Top POC Development Companies in California

Discover top poc development companies in California. Compare reviewed agencies, portfolios, pricing, and services to hire the best POC Developers for your project.
Read Full Description
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
5.0 out of 5, based on 123 real reviews.
info-icon

SelectedFirms reviews agencies and verifies client feedback to support informed decisions. [How SelectedFirms Ensures Trust]

Not sure which
agency is right for you?

Tell us about your project, and get matched with agencies that fit your requirements.

Get Your Best Match Takes less than 2 minutes

List of the Best POC Development Agencies and POC Developers in California

Certain agencies may be featured through sponsored placements. Rankings and SF Scores remain unbiased and are based solely on our evaluation methodology.

18 Companies

Filter by

  • USA

    close
  • California

    close
Bytes Technolab
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
verified image

Verified

verified image

Look for SF Verified Agencies

Verified agencies on SelectedFirms have passed credibility checks confirming they are legitimate businesses with a proven digital presence. Explore Verification Process

Verified by SelectedFirms,
and has 5+ verified reviews
agency_climbed
Claimed by Official Representatives

78

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

78

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Product Engineering services

  • 50% Artificial Intelligence

  • 20% Software Development

  • 10% Mobile App Development

  • 10% Web Development

Delivering Digital Excellence

Since 2011, Bytes Technolab has helped founders turn ideas into market-ready products and growing businesses modernize legacy systems and automate operations with AI. For Startups: You have a validated idea or fresh funding but nobody senior on the technical side. Or your build has stalled, for whatever reason. - MVP & Product Build: your first product, designed and built for real users. - Fractional CTO: senior technical leadership, part time, led by our CTO, Bhavik Shah. - Product Rescue: we review where your build stands, tell you what's worth keeping, and get it moving again. We also help when you need your product designed (UI/UX Design), an older product brought up to date (Product Modernization), a technical review before investors look (Tech Due Diligence & Code Audit), or the team that built your product to keep building it (Product Engineering Team). For Businesses: Your team already uses AI tools, but they aren't part of how the business runs. Renewals keep rising for tools that only half fit. Older systems stand in the way of what you want to do next. - AI Agents & Orchestration: we automate repetitive work in your business, such as lease document checks in real estate, admissions queries in education, or maintenance requests in manufacturing. - SaaS Replacement: software built around how your business actually works, instead of another subscription. - Legacy System Modernization: we rebuild or upgrade the core systems your business runs on, so they support what comes next. We also help when you want one specific process automated (AI Workflow Automation), cloud costs brought under control (Cloud Optimization), or a long-term engineering center of your own (Global Capability Center). Product Consulting with Ownership at the Core. We tell you what's worth building, including when an idea should wait, and the team that builds it stays to support it. Clients stay with us for five and ten years. Say hello: hello@bytestechnolab.com | +1 408 5495015 25298 FM 2978 Rd, Unit A, Tomball, TX 77375, USA Get the plan before you spend the budget: Bytes Launchpad for founders. AI Consulting Services for businesses.

See all 13+ Case Studies
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$1,000 - $10,000

Min. Budget Size
Inside Service Listing

100 - 249

Team size
Inside Service Listing

Tomball, USA

Location
Verified Client Review

Verified Client Review

Webflow Site Development for Creative Agency

Reviewed by: Taylor Powers, Project Manager at Creative Agency View all 48 ReviewsView all Reviews
Developer Bazaar Technologies
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

53

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

53

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Product Engineering services

  • 30% Mobile App Development

  • 30% Artificial Intelligence

  • 20% Software Development

  • 10% Digital Transformation

AI-Native Product Engineering Company

Developer Bazaar Technologies is a Top AI Development company building custom Mobile App & Software Development and specializing in building AI Solutions delivering mesurable outcome. Why Choose Us: ISO 9001: 2015 Certified GDPR Complience HiPPA Complience Trusted by 450+ established industry leaders. 890+ Project Completed. Worked on 50+ MVP and Custom solutions. 1.2 Million+ App Downloads 93% Delivery Rate Worked with big giants like Lowes Pro Supply, Accenture, JSW, Upgrad, and InfoBeans. We Specialized in: AI App Development AI Development & Integration Digital Product Development SaaS Development Services Software Development Services Ecommerce Development Services Staff Augmentation Services Our Key Differentiators: Outcome Based Development Process-Oriented Delivery Focus Comprehensive Project Proposal: Resources, Milestones, Timeline, Budget, and Contract Milestone-Driven Approach Detailed User Epic Story Interactive Figma Design Consistent Communication Rate Technology Stack DB Tech is expertise in: Mobile App: Flutter, iOS (Swift), Andriod(Kotlin & JAVA) Back end: Node.JS, PHP, Laravel, CodeIgniter Front end: React, Next.js, HTML, CSS, JAVASCRIPT CMS: WordPress CSS Frameworks: Bootstrap, Tailwind Creative Designs: FIGMA, Adobe XD, Photoshop, Illustrator Database - MySQL, MongoDB AI Model - ChatGPT - 4, Claude, Wishper, DALLE 2, PaLM-2, Mistral Kindly message me for an in-depth conversation. Book a Free 15-minute consultation with our experts: https://calendly.com/info-41652 Contact Number: +1 (205) 677-7111

View Developer Bazaar Technologies Profile
Inside Service Listing

< $25/hr

Hourly Rate
Inside Service Listing

$5,000 - $20,000

Min. Budget Size
Inside Service Listing

50 - 100

Team size
Inside Service Listing

Fremont, USA

Location
Verified Client Review

Verified Client Review

Mobile App & API Development for Software Development Agency

Reviewed by: Akhilesh Malviya, Business Development Executive at Infowind Technologies(IT) Pvt. Ltd. View all 47 ReviewsView all Reviews
EffectiveSoft
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

48

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

48

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 15% Product Engineering services

  • 30% Artificial Intelligence

  • 10% Mobile App Development

  • 10% Software Development

  • 10% Web Development

  • 10% Digital Transformation

  • 5% Web Design

  • 5% IT Services

  • 5% Cloud Computing Services

AI-enabled product engineering partner

Fueling disruption. EffectiveSoft is an AI-enabled software engineering company focused on building, modernizing, and scaling digital products and enterprise systems. Our work combines product engineering, embedded UX expertise, and AI capabilities applied within real operational environments. We support organizations across healthcare, fintech, ISV, and enterprise domains, from new product development to modernization of existing platforms with growing technical and business complexity. About EffectiveSoft 23+ years in software engineering 360 employees worldwide 9 representative locations 52% of clients stay with us for over 5 years Microsoft Solutions Partner, AWS Partner, and Oracle Partner ISO/IEC 27001:2022 certified Why EffectiveSoft? Product engineering as the core Product engineering forms the foundation of our work. We design and build systems that remain reliable as requirements evolve, integrations expand, and data volumes grow. Our teams stay involved from architecture through production and ongoing development. Design embedded into delivery Our dedicated UX practice works inside the engineering process rather than alongside it. Design helps define structure, interaction logic, and information flow early, reducing ambiguity before implementation begins. AI applied inside real systems We use AI as an engineering layer that extends existing systems rather than replacing them. This includes AI-enabled products, workflow automation, legacy modernization, and intelligent software delivery connected to real business workflows and operational environments. Engineering continuity Clients work with us for engineering continuity, adaptability, and the ability to operate inside complex systems without overcomplicating delivery. Rather than treating requirements as fixed inputs, we ask questions, clarify constraints, and work through product and system logic before implementation begins.

See all 3+ Case Studies
Inside Service Listing

$50-$99/hr

Hourly Rate
Inside Service Listing

$25,000+

Min. Budget Size
Inside Service Listing

300 - 999

Team size
Inside Service Listing

San Diego, USA

Location
Verified Client Review

Verified Client Review

BI & Analytics Services for Business Intelligence Company

Reviewed by: Dmitry Chashnik, CEO at Cobit Solutions View all 11 ReviewsView all Reviews
HyScaler
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

48

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

48

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Product Engineering services

  • 20% Software Development

  • 20% Artificial Intelligence

  • 15% Cloud Computing Services

  • 10% Mobile App Development

  • 10% Web Development

  • 5% IT Services

  • 5% Digital Transformation

  • 3% Blockchain Development

  • 2% Internet of Things

Scaling New Heights

HyScaler is a CMMI Level 5-certified technology consulting and software engineering firm specializing in artificial intelligence, enterprise cloud architecture, and custom application development. We partner with global organizations across healthcare, industrial manufacturing, finance, and analytics to modernize legacy systems and deploy high-throughput digital platforms. Backed by an agile team of software engineers, cloud architects, and data specialists, HyScaler manages the entire product lifecycle, from system architecture to full production deployment. Our core practices focus on applied AI, high-availability cloud infrastructure, and custom web and mobile engineering. By combining quantitative process management with agile delivery, we build secure, compliant software designed to reduce operational overhead, accelerate deployment timelines, and scale reliably.

See all 4+ Case Studies
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$5,000+

Min. Budget Size
Inside Service Listing

50 - 200

Team size
Inside Service Listing

Santa Clara, USA

Location
Verified Client Review

Verified Client Review

Web & App Development for Online Sports News Company

Reviewed by: Ashish Negi, CEO & Co-Founder at Khel Now View all 3 ReviewsView all Reviews
Softermii
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

41

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

41

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Product Engineering services

  • 20% Mobile App Development

  • 20% Software Development

  • 10% Web Development

  • 10% Web Design

  • 10% IT Services

  • 10% Blockchain Development

  • 10% Artificial Intelligence

Custom Software & App Development Company

Softermii is a full-cycle product development company with in-depth expertise in innovative software. We don't pursue quantity over quality, focusing on what we do best – turning good ideas into great products. Our team implements technology while being focused on your business goals and working in close cooperation with the customer. Softermii’s main goal is to help companies boost the development process with flexible cooperation models while keeping the budgeting lower than onshore and ensuring total availability in your time zone. We guarantee on-time delivery and cover any deviation from the initial budget. Softermii works with: Early-stage companies: MVP development; Product design and architecture prototyping; Pre-seed discovery and market analysis. Team extension: Hire a remote team of any size for your R&D; Get additional resources for your current team. Any size of software: Build a product from scratch; Add new features to an existing one; Get a professional audit for improved performance or user experience. Softermii’s primary areas of expertise are (but are not limited to): Healthcare Real Estate FinTech Video and Audio Conferencing E-commerce Cybersecurity Core services include: MVP Strategy Consulting Web and App Development WebRTC Development Project and Product Management UI/UX Design Quality Assurance Services DevOps Nft Development Write us: info@softermii.com

View Softermii Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$25,000 - $999,999

Min. Budget Size
Inside Service Listing

100 - 200

Team size
Inside Service Listing

Los Angeles, USA

Location
Verified Client Review

Verified Client Review

Custom Mobile and Web Development

Reviewed by: Walid Farghal, Director General at Events10X View all 10 ReviewsView all Reviews

34

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

34

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Product Engineering services

  • 25% Mobile App Development

  • 25% Software Development

  • 25% Web Development

  • 15% Ecommerce Development

Extended team that is part of your team

Simform is a team of professional designers, developers, analysts, and experienced IT specialists that rapidly create innovative apps to engage users. Founded in 2010, they have worked with organizations ranging from Startups that went public, to Fortune 500 companies, and WHO-featured NGOs. The Simform software development company is based out of the USA that has core expertise in Node js Development. By utilizing technical expertise, and proven methodologies their dedicated team of Nodejs engineers develop effective, secure, and robust solutions so that you can serve customers in a better way. Their greatest strengths are customer focus, quality of work, and technical knowledge.

See all 3+ Case Studies
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$10,000+

Min. Budget Size
Inside Service Listing

250 - 999

Team size
Inside Service Listing

Orlando, USA

Location
Verified Client Review

Verified Client Review

App Dev & Design for Entertainment Ratings Platform

Reviewed by: Mary Blanchard, Founder at BingeWorthy View all 2 ReviewsView all Reviews
Talentica Software
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

33

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

33

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Product Engineering services

  • 40% Software Development

  • 40% Blockchain Development

  • 10% Artificial Intelligence

Exclusive Technology Partner for Startups.

Talentica Software is a core product development partner with extensive focus on growing technology companies and BigTechs. Since 2003, we have empowered 180+ technology companies by developing cutting-edge tech products for them. We have the best engineering talent. We take a lot of efforts to hire our engineers from a very limited pool of top 2% engineering talent based in India. These engineers have studied in the Ivy league colleges of India: IITs/NITs, the same colleges which have provided multiple Fortune 500 CEOs and CTOs.

View Talentica Software Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$25,000+

Min. Budget Size
Inside Service Listing

600+

Team size
Inside Service Listing

Pleasanton, USA

Location
Verified Client Review

Verified Client Review

MVP Development for Software Firm

Reviewed by: Ben Blaine, CEO at Billz Software Inc View all 2 ReviewsView all Reviews

Need help choosing a company?

Share your project requirements and we’ll connect you with the best-matched poc development companies – for free.

Get Matched Now
listing_banner_img
  • 100% Free

    No obligation and no hidden fees
  • Save Time

    We match you with the right companies
  • Expert Support

    Get help from our research experts
Capital Numbers
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

32

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

32

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Product Engineering services

  • 20% Mobile App Development

  • 20% Software Development

  • 20% Artificial Intelligence

  • 10% Ecommerce Development

  • 10% Web Development

  • 10% Cloud Computing Services

AI-Native Digital Engineering Company

Capital Numbers is an AI-native digital engineering company supporting mid-market and enterprise organizations with software development, AI solutions, platform modernization, cloud transformation, data engineering, and scalable engineering teams. Founded in 2012 and publicly listed on the BSE, Capital Numbers has 600+ in-house professionals who combine technical expertise with structured delivery governance. We help organizations build and improve digital products, modernize business platforms, and apply AI to practical workflows. Our AI Systems & Automation services include AI agents, Generative AI applications, retrieval-augmented generation (RAG) systems, LLM integrations, AI copilots, and machine learning solutions. We also develop document processing and intelligent automation solutions to support business workflows. Our Product Engineering capabilities cover the design, development, testing, and modernization of custom software, SaaS platforms, web applications, and mobile applications. These services include API development and integration, software modernization, quality assurance (QA), and user experience (UX) design. For enterprise platforms, we provide solutions across Salesforce, Agentforce, Sales Cloud, Service Cloud, Revenue Cloud, CPQ, CLM, and Conga, including integrations and managed support. Our Cloud, Data & DevOps services cover AWS, Azure, and Google Cloud Platform (GCP), cloud migration and modernization, data engineering, analytics, DevOps, Kubernetes, continuous integration and continuous delivery (CI/CD), infrastructure as code, and MLOps to support software delivery and platform operations. Capital Numbers also provides Dedicated Engineering Teams comprising software developers, AI and data engineers, QA professionals, cloud and DevOps specialists, designers, and project managers. Organizations can work with individual specialists or multidisciplinary engineering teams throughout the software development lifecycle, depending on their technical requirements, project scope, and delivery needs. We support businesses across Healthcare & Life Sciences, FinTech & Banking, Retail & Ecommerce, and Energy & Climate. Our AI-assisted workflows span planning, software development, testing, documentation, and code review. Experienced engineers and delivery leaders remain accountable for architecture, security, quality, and business outcomes, maintaining human oversight of critical decisions. Clients can engage Capital Numbers through dedicated specialists, multidisciplinary engineering teams, fixed-scope projects, or discovery and transformation engagements. These flexible engagement models allow organizations to choose a delivery approach aligned with their business objectives, technical requirements, and internal resources. Capital Numbers is ISO 9001 and ISO 27001 certified and SOC 2 Type II compliant, with 500+ verified client reviews across leading platforms.

View Capital Numbers Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$10,000+

Min. Budget Size
Inside Service Listing

500 - 999

Team size
Inside Service Listing

San Francisco, USA

Location

28

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

28

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 100% Product Engineering services

Product development studio from idea to production

An award-winning partner in product development, AJProTech creates and produces novel hardware and Internet of Things products. Our engineering staff provides all the technological know-how required to create cutting-edge goods from conception to manufacturing. We provide mobile apps and smart devices for businesses of all sizes, from Fortune 500 organizations to startups with just one founder. Among our specialties are: The Internet of Things Wearable technology AR and VR Sports Technology Devices for Digital Health and Wellness Monitoring assets Smart audio equipment for the home Among our hardware services are: Study of feasibility Engineering with electricity Engineering with a mechanical component Design for industry Firmware that is embedded Interfaces that are wireless (BLE, WiFI, LTE, LORA) Quick Prototyping Manufacturing Design (DFM) Support for mass production (EVT, DVT, PVT) Additionally, we provide software services: Development for mobile devices (iOS/Android) Development of websites Database and backend

View AJProTech Profile
Inside Service Listing

$100-$149/hr

Hourly Rate
Inside Service Listing

$50,000+

Min. Budget Size
Inside Service Listing

10 - 49

Team size
Inside Service Listing

Calabasas, USA

Location
SoluLab
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

28

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

28

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 20% Product Engineering services

  • 20% Software Development

  • 20% Blockchain Development

  • 20% Internet of Things

  • 20% Artificial Intelligence

Blockchain Developer

SoluLab is a market-leading digital & technological solution provider with the upper hand in blockchain, AI, IoT, mobile applications and web development. We are proudly recognised as the number one global enterprise blockchain development company; we have a prominent team of developers & designers displaying extensive experience in their domains. Our UI/UX team is qualified to come out with pixel perfection in each project. The company is co-founded and mentored by the well-seasoned duo in the tech-business landscape, ex-vice president of Goldman Sachs and principal solution architect of Citrix, with enriching experience in development.

View SoluLab Profile
Inside Service Listing

$300 </hr

Hourly Rate
Inside Service Listing

$20+

Min. Budget Size
Inside Service Listing

251 - 300

Team size
Inside Service Listing

Los Angeles, USA

Location

20

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

20

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 40% Product Engineering services

  • 60% Web Design

Creating the Future State - #1 UX Agency 2016-24

Knowledge of Silicon Valley. Global Perspective. Momentum is a renowned user experience design and development firm with offices in Silicon Valley, New York City, and London. serving Fortune 500 companies as well as startups. Attention: Experience Design, Innovation Strategy, and Emerging Technologies Architecture & Strategy Engineering of Products Clutch's #1 UX Agency Worldwide, 2016–2024 View our portfolio below: Business Software Expert software development services for corporate software, including CRM, ERP, collaboration and productivity, and HCM, are offered by our cross-functional team. In order to provide customized engagement models that satisfy the particular requirements of any project, we integrate domain expertise, practice areas, and thought leadership. Fintech and Financial Services We have created internal and customer-centric products for risk management, insurance, card issuing, lending, funds, trading, wealth management, research, and other financial services thanks to our vast experience in creating reliable digital products for a variety of industries, including retail, corporate, private banking, and technology. Electronics for consumers Designing and creating consumer electronics, such as wearables, smartphones, smart home appliances, and home entertainment, is our team's area of expertise. With the aid of our services, you can produce cutting-edge, approachable goods that satisfy consumer market wants. Medical & Life Sciences ? We provide full-scope engineering and consulting services in the life sciences as well as health and medical technology. Our team of professionals provides safe, reliable, and creative solutions to help maximize medical devices, therapeutic technology, and preventative and personal care. Automobile We put functional safety first in all of our initiatives, from creating cutting-edge driver assistance systems to designing the future of passenger experiences to working with automotive hardware, to guarantee dependable and secure solutions for our clients. Let's work together!

View Momentum Design Lab Profile
Inside Service Listing

/hr

Hourly Rate
Inside Service Listing

$25,000+

Min. Budget Size
Inside Service Listing

10 - 49

Team size
Inside Service Listing

San Mateo, USA

Location

17

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

17

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Product Engineering services

  • 50% Software Development

  • 10% Mobile App Development

  • 10% Web Development

  • 10% Digital Transformation

  • 10% Artificial Intelligence

Software Development for Digital Acceleration ?

We create technology that is scalable. Our in-house development procedures provide dependable, user-focused solutions that support enterprise and scale-up businesses' smooth digital transformation. We refer to that as seamless technology. Numerous clients, including Nokia, Thermo-Fisher, and BNP Paribas, have benefited from our assistance in growing. With over 300 projects completed over the past 13 years, we have won numerous accolades, including the UK Top B2B Company in 2021 & 2022, the Top 100 Fastest Growing Companies, the Top 1000 Global Companies in 2020 & 2021, and the Financial Times 1000: Europe's Fastest Growing Companie 2023 & 2024.

View Imaginary Cloud Profile
Inside Service Listing

$50-$99/hr

Hourly Rate
Inside Service Listing

$25,000+

Min. Budget Size
Inside Service Listing

50 - 249

Team size
Inside Service Listing

San Francisco, USA

Location

17

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

17

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 10% Product Engineering services

  • 20% Mobile App Development

  • 20% Web Design

  • 10% Ecommerce Development

  • 10% Internet of Things

  • 10% Digital Transformation

  • 10% Artificial Intelligence

  • 10% Cloud Computing Services

Digital-first technology services firm

Apexon is a digital-first technology services company that specializes in creating digital experiences that are focused on people and speeding up corporate change. Apexon has been helping clients outperform their rivals via speed and innovation for more than 17 years, regardless of where they are in the digital lifecycle. A wide range of engineering services, a commitment to resolving our clients' most challenging technological issues, and a dedication to ongoing development are the foundations of our reputation. We specialize in three main areas of digital services: data (Foundation, Analytics, and AI/ML); engineering (QE/Automation, Cloud, Product/Platform); and user experience (UI/UX, Commerce). We also have extensive knowledge in BFSI, healthcare, and life sciences.

View Apexon Profile
Inside Service Listing

N/A

Hourly Rate
Inside Service Listing

$1,000+

Min. Budget Size
Inside Service Listing

1,000 - 9,999

Team size
Inside Service Listing

Santa Clara, USA

Location
3X Data Engineering
Review Star Image Review Star Image Review Star Image Review Star Image Review Star Image
agency_climbed
Claimed by Official Representatives

13

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

13

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 25% Product Engineering services

  • 25% IT Services

  • 25% Artificial Intelligence

  • 25% Cloud Computing Services

AI-Augmented Full-Stack Data Engineering for Enterprise Modernization, Migration, and AI-Ready Data Foundations.

3X Data Engineering is an AI-augmented data engineering firm based in Irvine, California. We help enterprise data teams accelerate complex modernization and migration programs across Microsoft Fabric, Snowflake, Databricks, BigQuery, and Redshift - delivering better outcomes in less time with AI-powered accelerators. Our team brings 25+ years of enterprise data engineering experience across Fortune 50 programs. We combine that expertise with purpose-built accelerators for every phase of the data engineering lifecycle: source-connected discovery and assessment, semantic code conversion, data model transformation, automated testing, and metadata and lineage documentation. Our flagship service, the 8-Day Modernization Canvas, gives data and technology leaders a fact-based view of their estate scope, complexity, and risk before any execution begins. We partner with CDOs, CIOs, Heads of Data, and VP Data Engineering running stalled migrations, compressed timelines, or complex legacy modernization programs.

View 3X Data Engineering Profile
Inside Service Listing

$25-$49/hr

Hourly Rate
Inside Service Listing

$10,000 - $25,000

Min. Budget Size
Inside Service Listing

50 - 249

Team size
Inside Service Listing

Irvine, USA

Location

6

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

6

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 50% Product Engineering services

  • 50% Web Design

Designing Better Product Experiences

Y Studios is a product strategy and industrial design consultancy that specializes in rapid prototyping, UX-driven product development, and engineering design services. The company collaborates with innovative startups and established brands to create meaningful physical and digital products through research, proof of concept development, and iterative engineering. Y Studios combines human-centered design methodologies with technical expertise to improve usability, manufacturability, and commercial viability. Their services include product research, industrial design, hardware prototyping, packaging design, and product innovation consulting. The company has experience across healthcare, consumer electronics, sustainability, and connected technology sectors, helping businesses accelerate innovation and reduce product launch risks.

View Y Studios Profile
Inside Service Listing

$150-$199/hr

Hourly Rate
Inside Service Listing

$25,000+

Min. Budget Size
Inside Service Listing

10 - 49

Team size
Inside Service Listing

San Francisco, USA

Location

6

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

6

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 50% Product Engineering services

  • 50% Web Design

Human-Centered Product Design

UXReactor is a UX research and digital product strategy consultancy specializing in enterprise UX proof of concepts, customer experience validation, and scalable digital product design services. The company helps organizations validate software products through usability testing, interaction design, and customer-centered product strategy methodologies. UXReactor supports fintech, healthcare, SaaS, and enterprise technology sectors with digital transformation and user experience optimization expertise. Their multidisciplinary teams focus on reducing usability friction, improving adoption, and accelerating customer-focused innovation.

View UXReactor Profile
Inside Service Listing

$100-$149/hr

Hourly Rate
Inside Service Listing

$25,000+

Min. Budget Size
Inside Service Listing

50 - 249

Team size
Inside Service Listing

Pleasanton, USA

Location

3

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

3

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 25% Product Engineering services

  • 50% Artificial Intelligence

  • 25% Internet of Things

Engineering the Next Generation of Digital Products

Grid Dynamics Digital Team is a product engineering and software innovation company that delivers MVP development, proof of concept engineering, rapid prototyping, and scalable digital product solutions for enterprises and startups. The company specializes in building cloud-native applications, AI-powered platforms, and customer-centric digital experiences through agile engineering methodologies. Their multidisciplinary teams support product ideation, UX/UI prototyping, software architecture, and end-to-end application engineering across retail, healthcare, fintech, and industrial sectors. Grid Dynamics Digital Team helps organizations accelerate product validation and commercialization through scalable engineering strategies and innovation-focused development processes. Their expertise in cloud infrastructure, automation, and intelligent systems enables businesses to launch modern digital products with improved performance, security, and usability.

View Grid Dynamics Digital Team Profile
Inside Service Listing

$50-$99/hr

Hourly Rate
Inside Service Listing

$50,000+

Min. Budget Size
Inside Service Listing

1,000 - 9,999

Team size
Inside Service Listing

San Ramon, USA

Location

2

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

2

SF Score

SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology

View Profile Visit Website
Services Provided
info
Expertise Distribution (%)
  • 20% Product Engineering services

  • 20% IT Services

  • 20% Artificial Intelligence

  • 20% Cloud Computing Services

  • 10% Mobile App Development

  • 10% Web Development

Microsoft-Focused Innovation Partner

Neudesic is a US-based Microsoft Gold Partner and digital innovation company specializing in cloud development, AI/ML, data analytics, and product engineering. With 1000+ engineers across USA and India, Neudesic delivers proof of concept development, digital prototyping, and full-cycle product engineering for enterprise clients. The company helps organizations validate complex technology concepts through structured PoC delivery, then builds production-ready cloud-native solutions. Neudesic serves clients in healthcare, financial services, manufacturing, and retail sectors. Their engineering teams combine Microsoft Azure expertise with AI, DevOps, and product engineering capabilities to accelerate digital innovation and business transformation.

View Neudesic Profile
Inside Service Listing

$100-$149/hr

Hourly Rate
Inside Service Listing

$50,000+

Min. Budget Size
Inside Service Listing

250 - 999

Team size
Inside Service Listing

Irvine, USA

Location

Need help choosing a company?

Share your project requirements and we’ll connect you with the best-matched poc development companies – for free.

Get Matched Now
listing_banner_img
  • 100% Free

    No obligation and no hidden fees
  • Save Time

    We match you with the right companies
  • Expert Support

    Get help from our research experts

Why Companies Trust SelectedFirms?

SelectedFirms bridges the gap between businesses and digital service providers as a trusted B2B research and listing platform. With the trust of 14,000+ companies and a growing community of 1M+ users, we empower businesses with reliable insights to make confident decisions.

why_companies_trust_sf_1

Human-verified companies

We manually review companies to ensure they meet our quality standards before they appear on the platform.

why_companies_trust_sf_2

Research-driven rankings

We rank companies using a clear ranking methodology based on real client feedback, expertise, market credibility, and how well teams execute — not hype.

why_companies_trust_sf_3

Always up-to-date insights

We regularly refresh listings with new reviews, case study updates, and market changes to keep decisions relevant.

why_companies_trust_sf_4

Verified credibility signals

From verified badges to editorial reviews, we highlight companies that show real commitment to quality and transparency.