Top 100 Software Development Companies in San Francisco

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Top 100 Software Development Companies in San Francisco

December 2023

Looking for the best software development company in San Francisco

Effective software development is key to keeping businesses running efficiently and innovating. Software development companies can deliver this essential asset to you. 

Jump to Most Reviewed Companies

List of the Best San Francisco Software Developers

  • 1
    • Scheduling

      4.6
    • Quality

      4.8
    • Cost

      4.5
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 250 - 999 employees
    • San Francisco, CA

    Infinum is a software development company in San Francisco, CA. The 50+ team has equal experience in mobile and web development. They work with clients from a variety of industries, including business and financial services and automotive.

    Clients

    • Philips
    • Nike
    • Porsche
    • Coca Cola

    Industries

    Notable Project

    Infinum designed and developed an application for a fixtures installation company. Infinum created an internal app for the client's company with work management, tracking, invoicing, and billing capabilities.

    "I was impressed with the openness of the company personnel to want to help us succeed."

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  • 2
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.7
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 1,000 - 9,999 employees
    • San Francisco, CA

    Headquartered in New York, Vention is a custom software development company with additional offices in Marietta, Ga. and Iselin, N.J. Since 2002, Vention has helped startups and fast-growing tech companies fill in their talent gap and create robust web and mobile solutions that users love. To date, Vention's talent pool includes 3500+ engineers with experience in all of the latest technologies.

    Clients

    • ClassPass
    • ZEFR
    • Gain Capital (forex.com)
    • Merkle

    Industries

    Notable Project

    Vention provides staff augmentation services to a SaaS solutions provider. The scope includes software and feature development and maintenance across the product line.

    "They are all developers capable of delivering their responsibilities."

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  • 3
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      4.5
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 1,000 - 9,999 employees
    • San Francisco, CA

    Toptal is a private network of freelance technologists and designers. With more than 2000 freelance workers in its exclusive community, Toptal can be instrumental in finding the right freelance partner for development projects. The community includes developers for any platform, finance experts, and designers of both visual material and graphic interfaces. Because of its screening process, Toptal combines the reliability and expertise of an agency with the flexibility and affordability of freelance work.

    Clients

    • Toptal clients include J.P. Morgan
    • Zendesk
    • Artsy
    • IDEO

    Industries

    Notable Project

    An IT and data processing company has hired Toptal for IT staff augmentation. Based on the client's needs, the team has provided development resources, taking care of recruitment and interviews.

    "They've performed amazing and smooth work."

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  • 4
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.7
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • San Francisco, CA

    AirDev is a San Francisco based software development company. They were founded in 2015 and have a team of 11 employees who specialize in the custom software, web, mobile app development. 

    Clients

    • HP
    • Lenovo
    • CVS
    • Chevron

    Industries

    Notable Project

    Airdev has built a customized platform for a digital creator marketplace. The team has worked on features such as account creation, product listing and selling, Stripe API integration, portals, and dashboards.

    "I'm impressed with their helpful and communicative team and their direct approach to design."

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  • 5
    • Scheduling

      4.6
    • Quality

      4.9
    • Cost

      4.6
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 1,000 - 9,999 employees
    • San Francisco, CA

    With offices in San Francisco and development centers across Latin America and the U.S., BairesDev provides end-to-end delivery for its clients. Founded in 2009, their team of over 3,000 seasoned engineers provides web and software development services in addition to managed IT support, staff augmentation, and application testing.

    Clients

    • Google
    • Rolls-Royce
    • Pinterest
    • EY

    Industries

    Notable Project

    An infrastructure services & software provider hired BairesDev for supplementary development expertise. They helped develop the product and used Azure DevOps Server in managing the project.
     

    "They work with our "one band, one sound" philosophy of having a single, integrated team."

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  • 6
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $100,000+
    • 250 - 999 employees
    • San Francisco, CA

    Founded in 2007, Theorem is a software development firm. The midsize team specializes in custom software development, ux/ui design, IoT development, IT strategy consulting, and more. The company is based in Los Angeles, California; Santa Monica, California; New York, New York and San Francisco, California.

    Clients

    • AT&T
    • Starbucks
    • Caterpillar
    • American Express

    Industries

    Notable Project

    TheoremOne developed a strategy and an MVP for an oil and gas construction marketplace. They provided a full delivery team, two full stack engineers, and QA testers.

    "Their thought-leadership in design and their ability to quickly pick up on what we were looking for from the platform."

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  • 7
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • Pleasanton, CA

    CitrusBits is a mobile app development company based in Los Angeles, CA and founded in 2005. The team of nearly 60 employees is passionate about creating mobile technology and responsive mobile content for all businesses.

    Clients

    • Burger King
    • Quiksilver
    • J&J
    • DuPont

    Industries

    Notable Project

    CitrusBits designed and developed an Android and iOS app for a coffee chain company. They designed the app's UI/UX using Marvel App and Figma. For development, CitrusBits used React Native and AWS for hosting. 

    “CitrusBits developed an app that answered our company’s needs.”

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  • 8
    • $100,000+
    • 10 - 49 employees
    • San Francisco, CA

    WLCM App Studio is a software development firm launched in 2011. The small San Francisco, California-based team specializes in custom software development, mobile app development, ux/ui design, application testing, and more.

    Industries

    Notable Project

    WLCM App Studio is helping a corporate wellness company build their web app using Sketch, AWS, and various APIs as part of the technology. The project has included R&D, UI/UX design, and web development.

    “WLCM’s communication and UI/UX design skills have been impressive.”

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  • 9
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • San Francisco, CA

    Founded in 2012, SF AppWorks is a digital agency that produces innovative technologies for mainly midmarket companies. Based in San Francisco, their team of 50+ specializes in web development, mobile app development, UX/UI design, and custom software development. 

    Clients

    • West Elm
    • AARP
    • Georgetown
    • J Crew

    Industries

    Notable Project

    SF AppWorks designed, developed, and deployed a new website for a healthcare company. The site showed condition-specific content ad was integrated with the client's lead capture and email marketing systems.

    "Each team member at SF AppWorks is skilled at their role."

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  • 10
    • Scheduling

      4.2
    • Quality

      4.2
    • Cost

      4.2
    • NPS

      4.2
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Berkeley, CA

    Founded in 2016, Crowdbotics is a development company based in Berkeley, Calif. They work with businesses of all sizes in the business services, consumer products, and healthcare fields. 

    Clients

    • Stripe
    • Copper CRM
    • Aura
    • Airbus

    Industries

    Notable Project

    A video streaming platform has hired Crowdbotics for custom software development. They're developing the client's video streaming platform with AWS integration and continue to iterate based on UX feedback.

    ''Their talent is impressive.''

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  • 11
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      4.9
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 50 - 249 employees
    • San Francisco, CA

    Cybercraft Inc. is a development agency headquartered in Lviv, Ukraine, that was established 2012. Their team of 19 offers custom software development, IT staff augmentation, web development, and more. 

    Clients

    • Palo Alto Networks
    • Chime
    • 1Konnection

    Industries

    Notable Project

    CyberCraft Inc. provided cloud software development for a software company. They executed continuous integration and continuous delivery (CI/CD) development in Node.js, ReactJS, Golang, AWS Cloud, and Jenkins.

    "These engineers were highly skilled and had a startup mentality."

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  • 12
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.7
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 250 - 999 employees
    • San Francisco, CA

    ArcTouch was founded in 2008 and has offices in San Francisco, Calif., New York, and Florianópolis, Brazil. They excel at app development, blockchain, and UX/UI design. They guide their enterprise clients through the app building process by defining a strategy for the best user experience, planning the visual design, developing and testing the prototype, and ensuring optimization and growth.

    Clients

    • 3M
    • Hawaiian Airlines
    • HP

    Industries

    Notable Project

    ArcTouch has developed a mobile application for McCormick & Company. They created the app’s UI/UX design using Figma and Flinto. ArcTouch has also developed the app’s iOS and Android versions.

    “ArcTouch’s UI/UX design is great, and they’ve developed a delightful app that users enjoy.”

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  • 13
    • $50,000+
    • 50 - 249 employees
    • San Francisco, CA

    Mayven is a San Francisco based software design and development company. They were founded in 2015 and have a team of 25 employees. They specialize in web, custom software, and eCommerce development for enterprise and midmarket clients.

    Clients

    • Andreesen Horowitz
    • Segment
    • Lightspeed Venture Partners
    • Pachama

    Industries

    Notable Project

    Mayven Studios provides design and development for a broadcast media company’s podcast marketplace platform. They’ve built the platform using Laravel and now improve it and offer support and maintenance.

    “They’re one of the most efficient companies I've seen in their use of time and money.”

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  • 14
    • Scheduling

      4.7
    • Quality

      4.9
    • Cost

      4.7
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • San Francisco, CA

    Azumo is a San Francisco based software development services company. They have additional offices in McKinney, Texas and Rosario, Argentina. They were founded in 2016, and specialize in custom software development, mobile app development, and the use of AI.

    Clients

    • Twitter
    • Facebook
    • NCSOFT
    • Discovery Channel

    Industries

    Notable Project

    Azumo has helped a sales and marketing software company make their platform more scalable. The team works on minimizing down times and delivering new features, such as marketing automation and API integrations.

    "They're great at coordinating and providing updates along the way."

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  • 15
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.7
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • San Francisco, CA

    Roonyx is a web, mobile app, and AI development company founded in 2008 that caters their services to small business and midmarket clients. They have a team of nearly 30 employees who provide services from Moscow and Boston. They focus on the business services, automotive, and e-commerce industries.

    Industries

    Notable Project

    Roonyx developed Android and iOS applications for a game development company's end client. Roonyx designed the app's prototype and developed it using Flutter. The app helped couriers manage their routes.

    "Everything was done well and, at times, even above our expectations."

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  • 16
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.7
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • San Francisco, CA

    Galliot is a San Francisco-based software development firm founded in 2018. With an additional office in Montevideo, Uruguay, their 10-man-team develops products for midmarket and enterprise-level clients. While custom software and DevOps are their specialties, they also offer web development and cloud consulting.

    Clients

    • Life science
    • Biotech and Pharma
    • DevOps and Cloud Services
    • iOS and Android Applications

    Industries

    Notable Project

    Galliot has helped a software development company migrate their cloud infrastructure to Kubernetes, renewing their technology stack. Now, they also provide backend development services.

    “Throughout the whole project, Galliot has brought their expertise to our software development processes.”

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  • 17
    • Scheduling

      4.3
    • Quality

      4.7
    • Cost

      4.3
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $100,000+
    • 1,000 - 9,999 employees
    • Oakland, CA

    CI&T (formerly CINQ Technologies) is software development company based in Curitiba, Brazil with additional offices in Brazil and Miami. Founded in 1992, the team of 271 specializes in custom software development, IT staff augmentation, and UX/UI design. They work primarily with enterprise clients in the transportation and financial services industries.

    Clients

    • SITA
    • Lenovo
    • iHeart Media
    • Panasonic

    Industries

    Notable Project

    CI&T (formerly CINQ Technologies) is helping to develop custom software for a healthcare benefit plans administrator. Among their functions are project management, front and backend web development, and quality assurance.

    “They’ve matured and gelled together as a team — they’ve been as good as any team that can do that.”

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  • 18
    • $25,000+
    • 1,000 - 9,999 employees
    • San Francisco, CA

    Robosoft Technologies is a full-service digital experiences agency offering digital advisory, design strategy, UX/UI services, application development & maintenance and expertise in emerging technologies such as AR, VR, blockchain, chatbots and more. Established in 1996 and headquartered in San Francisco, the team of 500+ has offices in Mumbai, Udupi, Bengaluru, Chicago, and New York.

     

     


     

    Clients

    • Warner Bros. Discovery
    • McDonald’s India
    • Daimler Benz
    • ESPN

    Industries

    Notable Project

    A tech company has hired Robosoft Technologies to perform manual and automation testing. The team is also tasked with executing regression and ensuring the sanity of the production environment.

    "They did deliver their tasks on time and without any issues."

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  • 19
    • Scheduling

      4.8
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 10 - 49 employees
    • San Francisco, CA

    Imroz is a cloud consulting & SI company. The small team is located in Lahore, Pakistan and London, United Kingdom. Their services include cloud consulting & SI, Artificial Intelligence, BI & big data consulting & SI, mobile app development, and more.

    Clients

    • Altrunic
    • RanknRole

    Industries

    Notable Project

    Venturenox has migrated a pool betting operator's platform to AWS cloud and implemented a new disaster recovery plan. The goal is to improve the infrastructure's scalability, reliability, and security.

    "They have a deep understanding of cloud computing and are committed to providing excellent customer service."

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  • 20
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.8
    • NPS

      4.7
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Oakland, CA

    Founded in 2021, Nimi Tech Limited is a small software development firm based in Oakland, California; Colombo, Sri Lanka and Chennai, India. Their services include custom software development, web development, mobile app development, IT staff augmentation, and more.

    Industries

    Notable Project

    Nimi developed various features for a banking services provider's product. They worked directly with the product engineering and QA teams to support the platform and automate tests.

    "Their leadership was so attentive; I felt like they were my partners."

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  • 21
    • Scheduling

      4.7
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • San Francisco, CA

    D.Workz Interactive is a full-service design and development company located in San Francisco, CA. Since its founding over 10 years ago, D.Workz Interactive and its team of nearly 50 employees have specialized in UX/UI design, web design, web development, and mobile app development. They serve a range of clients in the healthcare, financial services, education, and transportation industries.

    Clients

    • Cellanome
    • Gett
    • PubNub
    • Top Image Systems

    Industries

    Notable Project

    Working with in-house designs and concepts, D.Workz Interactive is building out the front- and backend of a SaaS professional development application. They collaborate with the company to align on UX.

    "We’ve been able to move forward efficiently because of their prioritization of communication."

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  • 22
    • $50,000+
    • 50 - 249 employees
    • San Francisco, CA

    Midsize website development company Cheetah Agency, is based in Dallas, Texas; Doylestown, Pennsylvania; Atlanta, Georgia and Austin, Texas. Established in 2006, the team specializes in web development, search engine optimization, marketing strategy, social media marketing, and more.

    Industries

    Notable Project

    Cheetah Agency has helped an organic bath and body products company craft their identity and online presence from scratch. Their work has included naming, branding, packaging design, and e-commerce development.

    "The commitment to quality was palpable, not only in the final deliverables but also in the processes they followed."

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  • 23
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $100,000+
    • 1,000 - 9,999 employees
    • San Francisco, CA

    Headquartered in San Francisco, Wizeline is a global technology services provider with delivery centers in Mexico, Colombia, Spain, and Vietnam. Since its founding in 2014, Wizeline has grown to over 1,300 employees specializing in product/platform development, UX design, data & AI, cloud & DevOps, and product evolution services.

    Clients

    • Fitz Frames
    • AirAsia
    • Arc XP
    • Car Rental Company (CRC)

    Notable Project

    Wizeline was hired to develop a web dashboard that displays user-friendly, behavioral data. The team used a requirement document and mockups to build the dashboard. 

    "The salesperson acted as an attentive project manager."

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  • 24
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.3
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • San Mateo, CA

    Catalyst UX is a UX strategy, design, and development firm headquartered in San Mateo, Calif., with additional offices in Boston, and Vancouver, Canada. Founded in 1994, the company specializes in UX/UI design, custom software development, and product design. Their team of 12 people works mostly with mid-market and enterprise businesses. The businesses they work with are in the health care & medical, business services, and financial services industries.
     

    Clients

    • Roche
    • Thermo Fisher
    • Bio-Rad Laboratories
    • Applied Biosystems

    Industries

    Notable Project

    Catalyst UX designed the UX/UI of a web-based product for a semiconductor manufacturer. The team designed controls in Figma and used Angular and Electron for the frontend. They also maintained the product.

    "Catalyst UX was talented, focused, and diligent with clear specifications."

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  • 25
    • Scheduling

      4.8
    • Quality

      4.7
    • Cost

      4.6
    • NPS

      4.5
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • San Francisco, CA

    RNO1 is a digital design agency headquartered in California, with offices in Washington and Vancouver. Founded in 2007,  RNO1 has a team of less than 50 and specializes in UX/UI design, web design, web development, marketing strategy, branding, and SEO. 

    Clients

    • Airbnb
    • Microsoft
    • Ericsson
    • Disney

    Industries

    Notable Project

    The client hired RNO1 to update their website on a Squarespace-based platform which included work on e-commerce functionality and a Spotify playback function.

    "We found RNO1 to be extremely responsive and exceptional at communicating. They were very creative, and my whole team was very happy with their work."

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  • 26
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • San Francisco, CA

    Launched in 2020, Apex Lab is a software development company. Their small team is based in Tallinn, Estonia and San Francisco, California. Their team offers custom software development, mobile app development, web development, and enterprise app modernization.

    Notable Project

    Recart developed a messaging bot that allowed e-commerce brands to convert customers to subscribers through email marketing. The team used React, Node.js, microservices, and Kubernetes to create the platform.

    "Thanks to them, everyone was motivated and driven by the product’s success."

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  • 27
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      4.6
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 250 - 999 employees
    • Belmont, CA

    ERP consulting and SI company Folio3 is located in Belmont, California; Pleasanton, California; North Sydney, Australia and Dubai, United Arab Emirates. Established in 2005, the midsize team focuses on ERP consulting and SI, mobile app development, web development, custom software development, and more.

    Industries

    Notable Project

    Folio3 provides web development services for a healthcare distribution and manufacturing company. They built a website from scratch that integrates with all of the partner's systems.

    “The biggest thing that stood out to me is their integrity.”

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  • 28
    • Scheduling

      4.6
    • Quality

      4.7
    • Cost

      4.4
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • San Mateo, CA

    NG Logic is a software company headquartered in Warsaw, Poland that specializes in mobile app and web development. Founded in 2003, the company has an additional office in Austin, Texas and has over 50 employees. 

    Clients

    • Digital Cheetach Perception Software Contractroom
    • Inc. Honeywell Orca

    Industries

    Notable Project

    NG Logic handles subcontracted development services for a technology solutions company. They provide API and web development efforts using a wide range of programming languages and frameworks.

    “I find their high quality of code delivery to be their most impressive quality.”

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  • 29
    • Undisclosed
    • 250 - 999 employees
    • San Francisco, CA

    Projekt202 is a software development and marketing company based in Addison, Texas. They were founded in 2003 and have a team of 285 employees. They specialize in custom software development, UX/UI design, and mobile app development to improve their client’s customer and employee experiences. 

    Clients

    • Vonto
    • Apiture Xpress
    • Les Mills
    • YES Network

    Notable Project

    Stellar Elements (formerly ADK Group) took on UX/UI design projects to help transition a government agency’s internal legacy solution into a streamlined web app. They conducted extensive UX/UI research.

    “I thought they performed exceptionally.”

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  • 30
    • $10,000+
    • 10 - 49 employees
    • San Francisco, CA

    Custom software development company Singula team was founded in 2022. The small team specializes in custom software development, web development, CRM consulting and SI, ERP consulting and SI, and more. The firm is in San Francisco, California.

    Industries

    Notable Project

    Singula team created a backend platform for a pharmaceutical company's tech stack using JavaScript. The platform was tasked to work with customers, suppliers, and internal processes.

    "The solutions they proposed and developed were great, and they were true professionals."

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