Top Outsourcing Software Development Companies in USA
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List of the Best Outsourcing Software Development Agencies and Outsourcing Software Developers in USA
Certain agencies may be featured through sponsored placements. Rankings and SF Scores remain unbiased and are based solely on our evaluation methodology.
274 Companies
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SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Innovation with integrity.
Crocodile Digital Corporation is a Houston, Texas-based digital innovation partner founded in 2010 by former Microsoft Principal Engineer Stephen Fulcher. The agency helps traditional businesses of all sizes achieve ambitious digital transformations through custom web application development, mobile app development, PHP development, and full-service online marketing and advertising. Originally established to deliver expert .NET consulting, Crocodile Digital has expanded into a multidisciplinary team capable of handling complex end-to-end digital projects. Renowned for creative, affordable, and professional service, the firm works closely with clients to translate big visions into scalable digital realities—combining deep technical expertise with a passion for solving real business challenges.
View Crocodile Digital Corporation Profile$100-$149/hr
$5,000+
2 - 9
Houston, USA
2
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Your Next Move
HD Connex is a digital marketing and technology agency delivering innovative online solutions to help businesses grow their digital footprint and connect with their target audiences more effectively. The agency provides a comprehensive range of services including website development, digital advertising, SEO, and strategic digital marketing tailored to the unique goals of each client. With a commitment to quality execution and measurable outcomes, HD Connex partners with businesses across industries to design and implement digital strategies that generate leads, increase brand visibility, and drive sustainable revenue growth. The team combines technical expertise with creative thinking to deliver cohesive digital experiences that make a lasting impact.
View HD Connex Profile$100-$149/hr
$1,000+
2 - 9
Daytona Beach, USA
2
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Take advantage of the cloud to move your business forward
Nub8 is a full-service cloud and AI consulting agency helping businesses accelerate digital transformation through smart, scalable technology. Our certified cloud engineers design tailored cloud strategies, execute secure cloud migrations, and build resilient, cloud-native applications using microservices and serverless architecture. We strengthen your cloud security posture with enterprise-grade data protection, and turn raw data into actionable insight through BI and analytics services that reveal growth opportunities. From AI-driven automation to ongoing managed services that stabilize and optimize your infrastructure, Nub8 partners with you at every stage of your cloud journey. Whether you're modernizing legacy systems, scaling a startup, or building an AI roadmap, our specialists deliver solutions engineered around your specific business goals. We combine deep technical expertise with a consultative approach, ensuring every cloud strategy, migration plan, and AI implementation drives measurable outcomes. Unlock your business potential with a technology partner focused on innovation, security, and long-term growth.
View Nub8 Profile/hr
$5,000+
10 - 49
Miami, USA
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Bespoke Creative Advertising & High-Performance E-Commerce Web Design
VMG Creative is a premier digital branding and creative agency that designs high-performance e-commerce platforms, premium websites, and cross-channel advertising campaigns. We bridge artistic brand creative with conversion rate optimization (CRO) to build highly engaging, responsive digital storefronts for premium consumer brands and B2B enterprises. Our deep technical expertise covers Shopify Plus development, custom WordPress configurations, search engine optimization (SEO), and creative content production. VMG Creative ensures your company’s online presence is visually exceptional, technically flawless, and strategically optimized to drive sustained revenue growth.
View VMG Creative Profile$100-$149/hr
$10,000+
10 - 49
New York, USA
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Strategic Genius for Digital Success: Your Trusted Guide in the Startup Ecosystem
De Faveri Consulting is a Miami Beach, Florida-based boutique technology consulting firm specializing in custom software development, process automation, data engineering, system integrations, and cybersecurity solutions. Drawing from Italian craftsmanship values, the firm delivers bespoke, tailored technology strategies for tech-savvy businesses seeking expert guidance to enhance digital infrastructure and optimize operations. The company emphasizes deep client collaboration, continuous innovation, and a refusal to apply one-size-fits-all solutions, instead building highly specific systems that create measurable business value. With a team of 11–50 specialists, De Faveri Consulting serves clients seeking a sophisticated, relationship-driven technology partner capable of navigating complex digital transformation challenges with precision and creativity.
View De Faveri Consulting Profile$50-$99/hr
$1,000+
2 - 9
Miami Beach, USA
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Global Vision.
Ab4cus specializes in simplifying and planning technology projects before a single line of code is written, bringing clarity and structure to initiatives that often start in chaos. We believe great products aren't the result of guesswork, they're the outcome of clear thinking, thoughtful planning, and disciplined execution carried out from the very beginning of a project. Our team works closely with startups and growing companies to simplify complexity, define project scope, and design scalable solutions that align directly with real business goals rather than assumed ones. We take a transversal approach, connecting product strategy, technology decisions, and business objectives into a single, executable roadmap rather than treating them as separate workstreams. Before development begins, we help clients visualize their product, understand its true scope, and make informed decisions around timelines, scalability, and achievable milestones. We believe successful technology projects are built on clarity, realistic planning, and disciplined execution that actually delivers, and that philosophy guides every engagement Ab4cus takes on.
View Ab4cus Profile$50-$99/hr
$10,000+
2 - 9
Doral, USA
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Elite developers already have a job — hire them fractionally
Fraction is an Atlanta-based fractional engineering firm founded in 2022, providing growing companies and startups with access to senior US-based developers on a part-time, long-term basis. Unlike traditional outsourcing, Fraction taps into the spare capacity of experienced engineers from top technology companies like Apple, Google, and Microsoft, offering a cost-effective alternative that eliminates timezone, cultural, and communication barriers. Every engagement includes project management, product management, and software architecture guidance. Fraction development teams deliver 2.9x the performance of offshore teams at 25% less cost than full-time hires. All developers are 100% US-based with an average of 10 years of experience, and Fraction offers a two-week risk-free trial to new clients.
View Fraction Profile$50-$99/hr
$5,000+
50 - 249
Atlanta, USA
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Elite Cloud Transformation Services & Custom Enterprise Web Design
Nuvem Group is an elite technology advisory and cloud transformation consultancy specializing in enterprise cloud systems, managed IT infrastructure, and secure custom web platforms. We assist organizations in navigating cloud migrations, deploying automated DevSecOps, and establishing robust cybersecurity frameworks. Our engineering team designs custom, highly secure corporate websites and enterprise portals that seamlessly integrate with back-end SaaS systems and cloud databases. Nuvem Group guarantees maximum web performance, compliance with security standards, and smooth technical scaling for businesses aiming to operate seamlessly in cloud-first environments.
View Nuvem Group ProfileN/A
$5,000+
50 - 249
Cambridge, USA
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Leading Digital Marketing and Design Agency.
Massive Dynamics USA is a comprehensive digital marketing and web development agency providing end-to-end creative, technical, and marketing services to businesses of all sizes. Founded in 2018, the agency's seasoned team specializes in website design and development, SEO, social media marketing, Google Ads, PPC campaigns, logo design, WordPress development, email marketing, e-commerce solutions, and app development. Massive Dynamics USA differentiates clients from competitors in the online marketplace through data-driven strategies, creative innovation, and a commitment to client satisfaction. With a transparent process and focus on ROI, the agency empowers businesses to amplify their digital footprint and achieve measurable growth objectives.
View Massive Dynamics USA ProfileN/A
$1,000+
2 - 9
New York, USA
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
An Agency Created to Be Your Digital Partner.
Digital Destino is a results-driven full-service digital marketing agency built on the principle that client time is valuable and business success is the priority. The agency delivers highly collaborative, integrated marketing campaigns combining pay-per-click (PPC) advertising, search engine optimization (SEO), email marketing, social media campaigns, and targeted display advertising to reach audiences locally, nationally, or globally. Anchored in deep industry insight and local market knowledge, Digital Destino functions as a true strategic partner — whether serving as a standalone marketing department or supporting an in-house team. The agency's client-centric methodology ensures every campaign is purposeful, data-driven, and aligned with measurable business outcomes.
View Digital Destino, Inc. ProfileN/A
$1,000+
2 - 9
New York, USA
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Long Island Internet Business Consulting.
Cybernet LLC is a Long Beach, New York digital agency and internet business consulting firm with over 20 years of experience in website design, development, hosting, SEO, and digital marketing. The agency specializes in budget-conscious solutions tailored to help businesses of all sizes maximize return on investment and enhance their online presence. Cybernet's service portfolio includes custom website design and development, e-commerce solutions, database design, search engine optimization and marketing, application development, ADA compliance, video and audio production, email marketing, and litigation support. Known for personalized service and ongoing client support, Cybernet is committed to growing business profitability through innovative web technology strategies.
View Cybernet, LLC ProfileN/A
$1,000+
2 - 9
Long Beach, USA
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Unbeatable Value Global Engineering
508.dev is an AI-native offshore software engineering cooperative founded in 2021 and headquartered in Houston, TX. Unlike traditional staffing firms, 508.dev operates as a co-op owned and governed by its engineers, eliminating costly middlemen and delivering a superior ratio of engineering quality to billing rate. The firm provides end-to-end engineering services across web development, frontend, backend, full-stack, mobile, AI, machine learning, data science, blockchain, and Web3 platforms. Teams are highly proficient in AI-assisted coding workflows, using tools that compress feedback loops and accelerate delivery without sacrificing senior-level oversight. All projects are executed following rigorous Agile methodology and built for long-term transferability—no offshore code spaghetti. Clients include businesses seeking managed development, individual engineering augmentation, or full-cycle project delivery at competitive rates.
View 508.dev Profile$50-$99/hr
$1,000+
50 - 249
Houston, USA
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Full-Service Tech Partner for Business Problems and Tech Problems
TECH ADVENTURES is a Wesley Chapel, Florida-based full-service technology partner providing managed IT services, cybersecurity, business automation, AI consulting, and web development to small and growing businesses throughout Tampa Bay and Pasco County. Founded by a former New York State Infrastructure Manager with 12+ years of enterprise IT experience, the company delivers Fortune 500-grade technology solutions with personalized local service. Offerings include AI readiness assessments, custom AI agents and voice bots, workflow automation, structured cabling, VoIP systems, security cameras, website design, and SEO. TECH ADVENTURES is HIPAA, GDPR, and SOX compliant and serves healthcare providers, legal practices, real estate agencies, and retail businesses with same-day on-site support and 15-minute remote response times.
View Tech Adventures Profile$100-$149/hr
$1,000+
2 - 9
Wesley Chapel, USA
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Your website should be booking clients while you sleep
Azienbiz (Advanced Zone of Innovative Enterprise Networks for Business) is a digital solutions agency dedicated to helping businesses succeed in the digital age through innovative, results-driven technology and marketing services. With a passionate team of experts and years of industry experience, the agency delivers customized web design, digital marketing, SEO, and business growth solutions tailored to each client's unique needs. Azienbiz's mission is to empower businesses to reach their full potential by offering cutting-edge services that create lasting value and foster sustainable growth. Serving clients across diverse industries worldwide, Azienbiz functions as a trusted digital partner that removes barriers to online success and drives measurable business outcomes.
View Azienbiz Profile$25-$49/hr
$1,000+
2 - 9
Miami, USA
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
We build premium digital products for ambitious companies
HQ is a product design and development studio specializing in building premium web applications, mobile apps, and digital products for ambitious startups and growing companies. The studio offers a full range of product development services including product strategy, UX/UI design, front-end and back-end engineering, and quality assurance. HQ takes a user-centered, iterative approach to product development, combining strategic thinking with meticulous execution to help clients bring innovative ideas to market. Known for their ability to take complex product requirements from concept to launch efficiently, HQ has built a reputation as a trusted partner for technology-driven businesses seeking world-class digital product quality.
View HQ Profile$100-$149/hr
$25,000+
10 - 49
Ogden, USA
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Advanced Web Engineering & Scalable Mobile App Solutions
PentaPlus is a forward-thinking custom web engineering and mobile app development agency specializing in scalable digital solutions for B2B enterprises and tech start-ups. Our tech-focused team crafts custom web software, secure cloud integrations, and natively optimized iOS and Android mobile apps using modern architectures like Flutter, React Native, and Node.js. PentaPlus focuses on optimizing web application speed, building robust database infrastructures, and implementing user-friendly dashboard interfaces. We partner with companies to modernize their digital tools, increase business agility, and launch flawless software products into competitive global marketplaces.
View PentaPlus Profile< $25/hr
$1,000+
10 - 49
New York, USA
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Leap Beyond Digital Limits
Numen Leap is a digital solutions agency offering web design, software development, and digital marketing services to businesses seeking measurable online growth. The firm delivers tailored digital strategies and technical implementations designed to strengthen brand presence, generate qualified leads, and drive sustainable business results. With a focus on combining creative execution with data-driven decision-making, Numen Leap serves clients across industries looking to establish or expand their digital footprint. The agency's integrated service offering enables businesses to work with a single, cohesive team for all aspects of their digital presence—from initial design concepts to ongoing marketing optimization.
View Numen Leap Profile$25-$49/hr
$1,000+
10 - 49
Richardson, USA
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Where AI Meets Execution
APG Technology is a boutique technology consulting and software development firm that helps businesses leverage AI, automation, and custom software solutions to modernize workflows, streamline operations, and drive sustainable growth. Headquartered in Atlanta, Georgia, APG serves clients across financial services, healthcare, and government sectors, delivering high-impact technology solutions tailored to industry needs. Top custom software development company, leading UX agency, and innovative AI solutions provider, APG blends on-shore product consultants and UX designers with near-shore software engineers and QA teams to provide scalable, cost-effective, and high-quality digital solutions. Our services include product strategy, web and mobile app development, low-code/no-code implementations, AI-powered workflow automation, and staff augmentation via Project Pods or individual consultants. Driven by our core values of empathy and stewardship of client resources, we take a hands-on, collaborative approach to solve complex business challenges, improve employee and customer experiences, and achieve measurable results. With a reputation for being innovative, responsive, and results-oriented, APG Technology is the strategic partner organizations rely on to unlock operational excellence, maximize ROI, and accelerate digital transformation.
View APG Technology Profile$100-$149/hr
$10,000+
2 - 9
Atlanta, USA
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Your trusted partner for end-to-end software development solutions
Developers Dev is a large-scale software development and IT services company providing comprehensive digital solutions to businesses worldwide. With a team of thousands of developers, the firm offers services spanning custom software development, mobile app development, web development, UI/UX design, AI and machine learning integration, cloud computing, and IT staff augmentation. Developers Dev caters to startups and enterprises alike, delivering scalable and innovative technology solutions at competitive rates. The company emphasizes quality assurance, agile delivery methodologies, and dedicated project management to ensure on-time, on-budget delivery for clients across North America, Europe, and beyond.
View Developers Dev Profile< $25/hr
$5,000+
1,000 - 9,999
San Jose, USA
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Build faster with a dedicated development team
MarsDevs is a software development company specializing in providing dedicated remote development teams and custom software development services to startups and growing companies. The firm offers a wide range of development expertise including web development, mobile app development, backend engineering, UI/UX design, and DevOps services. MarsDevs helps businesses scale their technical capacity quickly by providing pre-vetted, highly skilled developers who integrate seamlessly into client teams. With competitive pricing and a flexible engagement model, MarsDevs serves as a cost-effective alternative to in-house hiring for companies needing to accelerate product development without compromising on quality.
View MarsDevs Profile$25-$49/hr
$5,000+
50 - 249
Austin, USA
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Strategic IT Consulting, Managed Services & Enterprise Development
Bross Group is a leading strategic IT consulting and managed technology services company providing business intelligence solutions, custom enterprise applications, and secure cloud infrastructure. We partner with executive teams to solve complex technology challenges, offering end-to-end services from IT roadmap advisory and cybersecurity monitoring to custom web application development. Our modern engineering approach leverages robust data analytics and cloud solutions to enhance workforce productivity, reduce operational overhead, and safeguard critical enterprise data assets. Build a resilient digital foundation with Bross Group’s expert managed IT and development solutions.
View Bross Group Profile$25-$49/hr
$5,000+
10 - 49
Arvada, USA
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Big ideas Deserve Big Time Implementation
OffSure Software Solutions (OffSureIT) is a full-cycle software development company with offices in Austin, Texas, and Mohali, India. The firm designs, develops, and manages all aspects of technical projects from initial concept through final delivery, serving as a single point of accountability to eliminate communication breakdowns between conceptual and technical teams. OffSureIT offers businesses a significant cost advantage over US-based developers, providing access to highly experienced engineers at a fraction of the typical market rate—without sacrificing quality. Services span custom software development, web application development, mobile app development, and managed IT services, making the agency an ideal partner for startups and enterprises seeking offshore efficiency with onshore communication standards.
View OffSure Software Solutions Profile$50-$99/hr
$10,000+
10 - 49
Austin, USA
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Custom software and AI systems built to scale.
Linkites is a globally recognized software development company established in 2012, with offices in India, the United States, and Singapore. Distinguished as the first Indian company to adopt Node.js at scale, Linkites has built 100+ applications using the technology and partnered with leading brands including Warner Bros., Sony Pictures, Microsoft, American Idol, and Fox. The company delivers end-to-end custom software development services spanning mobile and web app development, AI/ML integration, cloud-based solutions, and generative AI applications across sectors including sports, finance, healthcare, insurance, and fashion. Proprietary platforms CX BoilerPlate, CX CI/CD, CX API, CX AI/ML, and CX Chat accelerate the development lifecycle for faster, more scalable delivery.
View Linkites Profile$25-$49/hr
$5,000+
50 - 249
Miami Beach, USA
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Results-oriented marketing services tailored to your business, your challenges and your target customers.
1 Stop Marketing Solutions is a full-service digital marketing agency offering a broad range of internet and digital marketing consulting services designed to help businesses achieve measurable growth. The agency specializes in results-oriented marketing strategies tailored to each client's unique business challenges, industry, and target customer base. Their business-to-business marketing consulting services are built to support customer acquisition while strengthening customer retention over time. Experienced digital marketing consultants work with clients to design strategies that increase website traffic, improve lead generation, and ultimately grow revenue. 1 Stop Marketing Solutions positions itself as a flexible, full-spectrum marketing partner capable of building customized plans suited to virtually any marketing objective, rather than offering a single specialized service. This adaptability makes the agency a practical option for businesses seeking a single point of contact for a variety of digital marketing needs. Companies looking for a versatile digital marketing consultancy with experience across multiple disciplines, including lead generation, customer acquisition, and retention strategy, will find 1 Stop Marketing Solutions to be a capable and client-focused partner.
View 1 Stop Marketing Solutions ProfileN/A
$1,000+
2 - 9
Miami, USA
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