Best Software Development Companies in California | 2022

At EffectiveSoft, we help forward-thinking companies transform vision into reality through innovation and technology. Our nearshore and offshore custom software development solutions include cloud migration, optimization, and implementation to UX/UI solutions to data and analytics, and more. We create unparalleled value for our customers and help them accelerate through digital transformation. The current global challenges we face are dynamic and unpredictable. To help you keep pace, EffectiveSoft is committed to delivering remarkable services that exceeds your expectations and earns your trust.  We are excited about the opportunity to work together as your strategic partner.  

GoodWorkLabs is a world leading technology & digital transformation company that delivers cutting-edge products and solutions for customers globally. By delivering key solutions with offshore teams in India, we specialise in outsourced product development, automations, AI/ML solutions, Big Data, high-end mobile/gaming apps and custom software development across technologies including Java, iOS, Android, React, Angular, Node, etc.

A Trusted digital transformation partner of global enterprises with expertise in Native Web and Mobile Applications, AI & Machine Learning services hosted on AWS and Azure Cloud, and product implementations. We are a team of about 400+ Agile smart employees with a development center in India and global offices in the US, UK, Australia, Ireland, Sweden, and Dubai. We have been in operations for about 15+ years now and we have built about 500+ digital solutions. We have 200+ happy and satisfied clients across 24 countries. We have been awarded a Bronze trophy at CII National competition on Digitization, Robotics & Automation (DRA) – Industry 4.0 - 2020. We have been recognized under the Cloud Solutions category for 2019 at the 7th edition of Express IT awards as a runner-up. We are a top-rated service provider in PeoplePerHour and have excellent reviews and are rated high on Clutch and Guru. Email: info@optisolbusiness.com

Proudly based in Ukraine, thier passionate, user-oriented designers have an iron grip of the tools they use to build exceptional digital experiences. They believe web development should never be boring. They never forget that your business goals drive everything. That’s why thier beautiful web and mobile designs blend your brand objectives into intuitive and impactful products every step of the way. Every project they take on is highly customized. They don’t do out-of-the-box solutions because they know that every project is unique.

Travancore Analytics is a bespoke global software development company, founded in 2007 with their Indian headquarters in Trivandrum, US headquarters in California, and development center in Kochi. Their specialized and focused services extend from Mobility, Embedded Solutions, AR/VR, AI & ML, IoT in Industrial Automation, Web Accessibility, Software Product Engineering, Test Automation, MVP, No-Code Services, and E-Commerce. They offer customized and tailored software based on the clients’ specific needs. Their expertise also extends into the verticals of Healthcare, Manufacturing, Media & Communication, Education & Training, Retail & Food, and far more. They flaunt our efficacy in AR/VR, partnering with the tech giant Intel in realizing Mobility Solutions and live VR streaming of major events such as the Winter Olympics (2018) and the Kabaddi World Cup (2016). They extended their support to the Indian Navy in virtual training and in aviation training developing Mentour, which tutors future pilots using cockpit training videos. The prodigious collaboration with ISRO in checking the effective performance of Solar Array Drive Assembly (SADA) in Automotive Testing. Also, developed SCADA Gateway for the industry giant Fortune 500. There is nothing holding them back, they are spreading their wings to build better solutions for the future.

DeviceBee Technologies is a Dubai based software company consisting of a skilled team of developers, engineers and analysts building strategies and creating apps & websites for clients spread across UAE. They have more than 50 finished projects proving core services E-commerce solutions, Mobile Apps Development, Mobile Internet solutions, On-Demand apps development, Custom software development, Web Development, Mobile E-learning portals, Mobile Healthcare, and Business Intelligence & Reporting. They specialise in C/C++, C#, VB.NET, ASP.NET, AJAX, J2ME, ADO.NET, Android SDK, RIM, iOS SDK, J2ME, MySQ, MS SQL Server, J2SE, PHP, CMS, Joomla, Oracle, WordPress, Adobe Flash, Drupal, Apache, Shell Scripting, JBoss, Perl, Red Hat Linux and MS Windows.

Diffco is a Silicon Valley-based development company specializing in providing businesses with teams of senior developers to drive their success in the market. With more than 16 years of experience in mobile, web, and AI development, we offer robust software solutions to help you launch, support and accelerate your business. Our team is focused on clear communication, reliability, and building long-term client relationships. As an award-winning agency, we deliver exceptional quality and value. We focus on the product and can cover the whole project creation, from ideation to a sophisticated technical implementation, with continuous development and support. Why Diffco? Client-driven approach; Transparent processes and billing; Always clear communications with you about everything; Only dedicated project teams with no cross-project sharing; Detailed reporting and deliverables. Elevate your business with Diffco experts. Let’s chat and get you on the new journey to success. 

It is a well-settled software development company delivering mobile and web application development services of any complexity to clients globally. It is an ISO 9001:2008 certified offshore software Development Company with a skilled team of 300+ IT experts, providing result-oriented and cost-effective solutions to SMEs around the world. As a partner of NASSCOM and acknowledgments from business standardization organizations, it carries the trust of over 1500+ clients spread across various business verticals.

360 Degree Cloud Technologies, a software development company that is a Salesforce registered ISV partner, a pioneer in business Salesforce and furnishing consultation to clients from industry domains, granting an exceptional level of customer service to help businesses grow and outperform their competitors. The contrivance of Mr. Siddharth Sehgal, 360 Degree Cloud Technologies emerged in May 2012 to remodel the wheel of Cloud-based Customer Relationship Management with the finest touch-ups in the CRM Solution for Salesforce. The company grips the expertise to serve the needs of complex Salesforce CRM implementation, Integration & Setting up the Marketing Cloud.

Working diligently in the world of technology to assist firms, enterprises, and organizations around the globe to manage business operations more efficiently and effectively, Closeloop has been in operations for the past 12+ years. Closeloop ticks all the right boxes to satisfy your organization’s digital urges. We connect software development service seekers to skilled and certified professionals who can suggest, recommend, and build just the right product you need to upscale and grow your business. For some clients, we offer software development services; for others, we ideate, design, and develop feature-rich and scalable CRM, healthcare, Fintech, NetSuite, Salesforce solutions. Whereas for some, we build and manage CRM/ERP solutions. We help you build your business online from scratch, from consulting to brainstorming ideas to creating a plan of action, its implementation, prototype designing, product development, and quality assurance. Services we presently offer include the following: Software development services CRM & ERP development, implementation, and management Cloud app development and customization Industry-specific app development (Finance, Healthcare, Transportation & Logistics, Sports, Lifestyle, Retail and many more) Indirect Tax Systems (Sales tax/VAT) Salesforce Implementation Salesforce Integration Salesforce Consulting Salesforce Managed Services NetSuite Implementation NetSuite Consulting NetSuite Integration NetSuite Support Suite Apps

We are a boutique development agency in Orange County, California with deep technical experience. We handle all jobs from devops, WordPress, Shopify, custom web apps, and mobile apps.  We specialize in helping startups and entrepreneurs develop their ideas. I'm interested in a long term relationship so we try to charge competitively and provide excellent customer service. It's the old saying, "If you aren't successful, we aren't successful." Three reasons a boutique company is better than a single developer:   1. Our scale provides a range of expertise from cloud services to web and mobile development.   2. Faster response time as we can rotate people as needed to serve you best.   3. Experience in a wide range of technologies as we often work with a variety of project types.

It is a fully digital experienced service company offering design strategy, digital advisory, application development, and maintenance and expertise in new trending technologies like AR, blockchain, chatbots and many more. Their vision is to streamline lives through glorious digital experiences. Their involvement in software development ranges for more than two decades. They have planned, designed and developed more than 1,800 mobile applications and digital products across different platforms and devices including mobile, web and wearable.

Seasia Infotech is a CMMI Level 5 software development company, having 19+ years of expertise in delivering excellent development services. The company offers digital services to back your app ideation. They have been consistently listed as one of the top web developers in the USA by renowned research and review agencies like Clutch, Good Firms and many others. The teams consistently work to kickstart your business with captivating UI/UX, virtue set of technologies, quality tests, and app-promotion. Their expertise in the domain, a dexterous team of experienced folks, dedicated efforts, and preciseness in work makes them a better choice than the competitors.

SunTec India is a multi-process IT and business process outsourcing firm with an industry experience of over 20 years across multiple domains and industry niches. With a seasoned team of 1500+ professionals, our company specializes in providing bespoke data entry services, eCommerce data support, digital marketing, website development, mobile app development, Amazon virtual assistant services and photo editing services. We are headquartered in New Delhi, India, and are trusted by global enterprises for reliable and cost-effective outsourcing solutions. We have a strong clientele with more than 8530 clients across 50 countries (US, Canada, UK, Australia, Sweden, Germany, France, Norway, Switzerland, and Singapore). Combining the use of high-end tools and a human-in-the-loop approach, we have established ourselves as a pioneer in the business outsourcing domain. Company Advantage: - ISO/IEC 27001:2013 certified for Data Security - ISO 9001:2015 certified for Data Quality - HIPAA compliant - CMMI level 3 certified - 8530+ clients around the globe - Use of leading collaboration tools - Support for all industry verticals - A team of skilled and experienced professionals - Flexible hiring models - Competitive Pricing - Multi-time zone compatibility - Amazon Service Provider Network Partner - Shopify Solutions Partner For more information or to get in contact with us for a free consultation, visit our website.

UruIT is a software development company using agile methodologies to offer web application development solutions with a goal in front-end development for the premiere innovative product companies. The skilled team of web developers and designers is focussed on building successful digital products that give users valid experiences.

With more than 170 successful projects and 140 employees, Cleveroad has successfully completed 5 years of its existence in the IT industry. Evolving as a leading eCommerce website development agency in the USA & India, Cleveroad also has expertise in other services e.g iOS Development, Web Development, Android Development, UI·UX Design, Quality assurance. It has some of the very innovative projects to boast about such as the largest gym directory app, P2P Sports Marketplace that connects the instructors and surfers through a multiplatform app, School community software, Global Golf network, P2P ridesharing and Service Providers Marketplace.

Fueled is a product-driven company founded in 2007 working with start-ups as well as big brands. This award-winning USA based eCommerce development company helps solo entrepreneurs to build their business and also provide services to large organizations to scale their businesses. The range of services it provides is product design, Web Design, UI/UX, UI, UX, Product development, Android Apps, iPhone Apps, Digital Product, Consumer products, Enterprise, venture capital, Startup, Technology, Co-working and eCommerce.

Infoxen is a leading web solutions company headquartered in India and with reliable existence as a corporate office in the US and Australia. Leveraging the leading technology solutions like SAAS Development, E-commerce Development, Cloud Development, App Development, AI & Machine Learning, etc., the company is rapidly scaling and leaving its remarkable footprints across the international market. Since its inception, they are a team of technology geeky, crazy minds, and passionate individuals adhering to the advanced concepts and innovative ideas to ensure delivering solutions satisfying your brand competencies and capabilities. They are eagerly ready to serve the bonzer and thriving deal to customers across the globe. Being a top-notch software company, they follow advanced methodology, agile development, faster delivery, and a futuristic approach with our proven excellence in a range of enterprise-level solutions to support your business model to drive efficiency and get the most out of your entire investment.

Established in 2019, it has created the most beautiful websites, apps, and tools. Ultimately, the goal is to be – YOUR partner, not your developer. The company plans out the vision for the business, develops based on future marketing tactics, and makes sure the client is in the loop closely throughout the process.

Algoworks is an award-winning mobile app design and development firm based in Sunnyvale, California, and Noida, India. Since 2006, the team has received numerous awards and has created over 500 apps for startups and Fortune 500 companies. Have a passionate team of techies, designers, and business analysts who take pride in delivering high-quality products. With regular app demos and agile methodology, the company can ship your product quickly, taking care of everything – design, development, deployment, and marketing.

Cyber Infrastructur Inc has carved out a special image at the forefront with 14+ years of experience in the IT business has 5 worldwide offices. A dedicated team of 1000+ employees will help merchants to takes their business to new heights of success. As of now, it has assisted 100+ clients worldwide. Being a reputed eCommerce website development firm in the USA, it always goes with accurate technology to serve expected eCommerce results. They adhere to impart the best and optimal end to end eCommerce solutions for your B2B, B2C and C2C need with extensive customization They will help you to develop unparalleled shopping experiences on powerful technologies for you potential users by developing robust and feature-rich web products that are highly secure, and efficient.

Gadgeon Systems Inc is an end-to-end Product Engineering and IoT Solution Development company. Established in 2011 and has over 70+ satisfied customers across the USA, Europe, Australia, Middle East, and India. Gadgeon specializes in end-to-end IoT, IIoT, M2M technologies, healthcare, logistics, home automation, networking, telecommunication technologies, application management, cloud, analytics, and automation frameworks enabling our customers in building new business models and adding value to their digital transformation journey. Gadgeon provides complete end-to-end IoT solutions mainly focusing on product development services for various industries such as networking, home automation, fleet management, energy & utilities, logistics & transportation, telecom – CSP and digital healthcare. Gadgeon can be your most preferred end-to-end IoT partner who offers expertise in all the subsets of the large IoT ecosystem.

Established in 2014 with a vision to cater something exclusive to their clients by using cutting-edge technologies, Inexture is a leading Node.js company among its competitors. They consecutively achieved the 100% target since inception on the pillar of “Quality deliveries and the best services“ with their hard work, transparency, honesty, and best work ethics. Inexture is known for providing its customers with high-quality web development and designing services, Phone apps development, Android apps development, Windows Phone development, IT Consulting, Cloud services, Liferay Consulting, mobile games, and many more. Their comprehensive knowledge and expertise include but not limited to Service Oriented Architecture, Open Source Portal Consulting, Enterprise Content Management, Business Intelligence, Big Data, Enterprise Portals, E-Commerce, and Cloud Computing.

ITRex is a global technology consulting and software development company. Since 2009 the company has delivered 500+ industry-specific solutions to large enterprises and middle-market companies including Procter and Gamble, JibJab, TASC, PotentiaMetrics, Hyginex, Dun & Bradstreet, DogVacay, DealMe, and Dollar Shave Club and others. ITRex has in-depth expertise in emerging technologies including Internet of Things, Big Data, Advanced Analytics, AI and ML, AR/VR and RPA across focus industries - Retail and eCommerce, Healthcare and Biotech, Education and eLearning, Transportation and Logistics, Entertainment and Media.

Messapps is an NYC-based mobile app development company. Besides, they also offer web and software development services, UI/UX design, and cross-platform development. Thorough development stages help them to create foundations for flawless app functionality. They always try to create a design that will provide a user-friendly interface and will also reflect the current UI trends. Messapps is one of the few successful iOS app development companies that will assist you throughout the full application lifecycle. From consulting, design, and development, to marketing and promotion—the firm has got it all covered.