Looking for a top Java developer in San Francisco?

Getting started with the Java programming language can be difficult, especially when you go at it alone.

To assist you in your search for a partner, we’ve compiled this list of the top Java development companies in San Francisco. Browse descriptions, feedback, and awards to find which can best suit your company’s needs. If you need more support, tell us about your project, and we'll match you with recommended companies.

List of the Best San Francisco Java Developers

  • 1
    $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
    HP Enterprise
    AirBnB
    J.P Morgan
    Pfizer
    Industries
    Notable Project

    One of Toptal's most impressive clients is a machine learning and artificial intelligence platform for marketing. The sophisticated nature of the project required expert developers familiar with cutting-edge technology and complicated programming principles, and Toptal's freelance screening service enabled the client to find freelancers with the right skills quickly. The varying needs of the project made Toptal the right choice because they could easily expand and shift the focus of their development team.

    "Toptal made it easy to work with the team. If there was ever anything wrong, it was fixed quickly." – Co-founder, Advertising Technology Firm

  • Tell us about your project

    NEED HELP SELECTING A COMPANY?

    Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with a Manifest Analyst.

  • 2
    $50,000+
    1,000 - 9,999 Employees
    Walnut Creek CA

    Exadel is a custom app, web, and software development firm focusing on enterprise-level solutions, IoT, and product development. Founded in 1998, their 200+ team is based in the Bay Area with offices in Boulder, CO, and 13 Eastern European locations.

    Clients
    AT&T
    GE
    Deutsche Bank
    Hewlett Packard
    Industries
    Notable Project

    Following an early partnership, Exadel created an open-source and highly sophisticated IAM (Identity and Access Management) solution for enterprise use. From research to discrete data integrations, strategic roadmapping to cloud-delivery services – they wowed the client with their personal dedication, seamless communication, and resource management.

    “When it comes to open-source, their expertise is unparalleled. They knew what they were doing … They're true experts.” – Former Chief Security Architect, Fortune 500 Healthcare Company

  • 3
    $50,000+
    50 - 249 Employees
    San Francisco CA

    Tivix is a digital product development and design company headquartered in San Francisco, with offices across the US, UK, and Europe. Founded in 2008, they have over 90 employees who serve startup, midmarket, and enterprise clients across diverse industries such as FinTech, health care, manufacturing, government, and nonprofit. Tivix reduces engineering risk for clients by offering rapid time-to-market while delivering standards-based code that can be transitioned to an internal team at any time. Their focus is building both internal and consumer-facing digital products that drive business growth. Services include product management, UX/UI design, full-stack software engineering, and DevOps

    Clients
    Zoetis
    Apple
    Tesla
    UNICEF
    Industries
    Notable Project

    Tivix worked with an intergovernmental military alliance to rebuild a mission-critical software system. If and when submarines in international waters come into distress, the organization plans and coordinates the rescue effort of such submarines. Tivix was given complex system requirements and asked to come up with an effective design and solution that would replace a decades-old system. The client was incredibly impressed at every stage of the engagement, with Tivix delivering detailed systems and user-experience design, followed by robust development and operationalization of the system internationally. 

    Every single milestone has been met exactly on time. The company has met every requirement, both in terms of time as well as quality.” Maritime Service Owner, Intergovernmental Military Alliance

  • 4
    $50,000+
    50 - 249 Employees
    San Francisco CA

    Koombea is a digital product development company headquartered in New York with locations in Miami, San Francisco, and Barranquilla, Columbia. Founded in 2007, the company has a current team of around 100, specializing in custom software development, web development, and mobile app development. They primarily serve midmarket businesses in the IT, healthcare, and education industries.

    Clients
    Disney
    WellMatch
    Sendgrid
    OpenEd
    Industries
    Notable Project

    Koombea transitioned a home improvement company's e-commerce website to Shopify Plus. Using Ruby on Rails, the team created an intermediate platform to facilitate the migration between Shopify and the client's back office. Since launching the new site, the client's sales have skyrocketed.

    "We have the most stable e-commerce platform. We had a huge increase of 700% in sales." — CIO, Home Improvement Company

  • 5
    $10,000+
    250 - 999 Employees
    Sausalito CA

    Vates is a software development firm that offers IoT development, BI and big data consulting, and custom software development to small business, enterprise, and mid-market clients in the telecommunications, financial, and consumer products services industries. Founded in 1991, their 350+ employees are based across the globe in Aventura, Fla., Sausalito, Calif., Buenos Aires and Cordoba, Argentina, and Santiago, Chile.

     

    Clients
    Oracle
    Siemens
    BM
    Industries
    Notable Project

    Vates recently worked on MVP development for a water treatment equipment manufacturer. They brought the manufacturer up to speed on the most recent technologies by implementing the MVP. 

    “The workflow was excellent. Vates’ team had a great disposition.” – Business Developer, Water Treatment Equipment Manufacturer

     

  • 6
    $5,000+
    50 - 249 Employees
    San Francisco CA

    VironIT is an IT company based in Minsk, Belarus, with offices in London. Founded in 2004, their team of about 80 provides custom software development, web development, mobile app development, and IT strategy consulting services.

    Clients
    IntelliShopper
    Liswin
    FireNut
    WorkshopChat
    Notable Project

    VironIT assisted a consumer electronics firm with Java developement projects after thier in-house talent left the company. Since then, the client kept VironIT on board for all of its development projects, including a project involving a game engine which pushes data back and forth and synchronizes it with authority.

    "The response to VironIT's work has been increased sales and awareness as well as higher interest in the product." — President & CEO, Consumer Electronics Firm

  • 7
    $25,000+
    250 - 999 Employees
    Los Altos CA

    Menlo Technologies is a global services based in Santa Clara, Calif., with an additional office in Hyderabad, India. Since 2010, Menlo Technologies' team of over 150 employees has specialized in custom software development, mobile app development, and web development. The client appreciated Menlo Technologies' ability to collaborate despite a time difference between the two teams.

    Clients
    GoPro
    Apple
    LinkedIn
    Target
    Industries
    Notable Project

    Menlo Technologies was hired by a technology solutions firm for a series of development projects, including iOS and Android apps. The client's goal was to obtain additional support for their in-house team.

    "There have been some projects with tough timelines, but Menlo Technologies went above and beyond for them."- President, Technology Solutions Firm

  • 8
    $50,000+
    10 - 49 Employees
    San Francisco CA

    Dayspring Technologies is a custom software and web development firm founded in 1997. They have just under 30 employees based in their San Francisco office. Much of their work focuses on custom software development for in-house platforms, but they also build client-side web apps, user interfaces, and e-commerce platforms.

    Clients
    Golden State Warriors
    BSNSports
    The North Face
    MercyCorps
    Industries
    Notable Project

    Dayspring Technologies built an MVP for an online marketplace that matches healthcare workers to health organizations. They identified the tech stack, developed a web app and mobile app from scratch, and provided UX to support the product. The client was impressed with their project management. 

    "Dayspring Technologies is different. They’re highly organized and make sure the project is on track." – CEO, Online Marketplace

  • 9
    $100,000+
    10 - 49 Employees
    San Francisco CA

    This California-based software company has strong expertise in web and mobile app development. The team of less than 50 has worked in various industries, from fitness to healthcare – they’ve done it all.

    Clients
    Google
    HP
    Aruba Networks
    LegalZoom
    Industries
    Notable Project

    Impekable designed the interface and illustrations for a dating service app. The company was looking for an agency to expand on the features that the popular app already had. Unlike their experience with other vendors, the dating app said Impekable was able to produce the product quickly.

    “I'm most impressed by their ability to create high-quality designs at a very fast pace. Their team not only puts a tremendous amount of focus on client projects, but they're also creative, thought leaders when it comes to design concepts.” – Co-Founder, Dating App

  • 10
    $25,000+
    50 - 249 Employees
    Orinda CA

    Based out of Orinda, CA with satellite offices in India and Croatia, Daxima is a software development company. The team of more than 50 employees has been in business since 2003. They provide web, software, and mobile app development for clients around the world.

    Clients
    T-Mobile
    Cisco Systems
    Savi Technology
    Berry Appleman & Leiden
    Industries
    Notable Project

    Daxima worked with a financial institution to update its client management system. The system had not been updated in 2 years and all changes required consensus from a co-op. Daxima completely redeveloped the client management system, incorporating the ability to aggregate data, integrate external programs, and grow along with the business.

    "They found out what our wishlists and issues were and worked closely with the people on our team." – VP of Operations, Financial Institution

  • 11
    $25,000+
    50 - 249 Employees
    San Francisco CA

    Grio is a software consulting firm based in San Francisco, Calif, that was established in 2008. Their team of 50 employees offers web development, mobile app development, and UX/UI design services.

    Clients
    Rivals.com
    Fitbit
    Texture
    Capital One
    Industries
    Notable Project

    Grio built a web app that allows remote access to an electroencephalogram device for a medical-device manufacturer. Their team developed the frontend using React and the backend using Node.js and Ruby on Rails. The app received significant positive feedback.

    "The team’s willingness to take on new challenges distinguishes them from other development vendors that only specialize in specific technologies or types of applications." – CTO, Medical Device Manufacturer

  • 12
    $10,000+
    2 - 9 Employees
    Oakland CA

    State Creative is a web design and development company located in Oakland, CA. Founded in 2000, State Creative's team of nearly 10 employees also offer e-commerce development. They serve small and mid-market businesses in the business services, finance, and consumer products industries.

    Clients
    UC Berkley
    California Association of Food Banks
    Litman Gregory
    Industries
    Notable Project

    From August 2016 to January 2017, State Creative worked with a freight service provider to develop a new website. State Creative built and designed the site on WordPress. They also offered content consulting to help the client develop useful content. The client was impressed with State Creative's range of skills and services.

    "State Creative assisted with everything from the design, suggestions for content, revisions, completion, and the build out of the website. They also gave us training on how we can maintain certain aspects of the site ourselves. They completely rebuilt the website on WordPress." – VP, Freight Service Provider 

  • 13
    $25,000+
    10 - 49 Employees
    San Francisco CA

    Yeti LLC is a software development and design company founded in 2010. They have 20 employees, all of whom work out of an office in San Francisco. Yeti's practice is extensive for a firm of its size; they offer custom software development, UI/UX design, mobile apps, and IoT development.

    Clients
    ;Paradata
    Playstation
    Encompass
    Qualcomm
    Industries
    Notable Project

    A national fitness organization hired Yeti to build an application as a companion to its main product, a free space that customers can use as an outdoor gym. The app includes use guidelines and suggestions, fitness motivation, and social features that make exercise more competitive or collaborative. Yeti built an original server solution instead of using third-party support and stayed on to develop and roll out features as the company continues to grow.

    "Our relationship with them is really good. We love working with them. We’re happy to see this thing through to the next few stages." – Digital Product Manager, Fitness Social Initiative

  • 14
    $5,000+
    50 - 249 Employees
    Palo Alto CA

    HashCash Consultants is a software company based in Fremont, Calif. Their team of fewer than 50 employees is distributed across locations in Palo Alto, Calif. and Melbourne, Australia. They serve small to midmarket businesses in industries such as financial services and IT. Services include blockchain development, BI, & big data consulting.

    Clients
    Diamante Blockchain
    Deutsche Bank
    Bank of Mauritius
    ING
    Industries
    Notable Project

    HashCash Consultants provided blockchain app development services to a financial services company. The platform featured bitcoin invoicing, a merchant account management interface, a ticketing system, and more functionalities. The team worked quickly and efficiently, developing an impressive solution. 

    “Once the product was launched, we got tremendous responses from clients who use cryptocurrency.” — Product Manager, Financial Services Company

  • 15
    $25,000+
    10 - 49 Employees
    Fremont CA

    Founded in 2011, EIGHT25MOBILE is a web design firm based in Fremont, Calif. With a small team of fewer than 5 employees, EIGHT25MOBILE specializes in web design, web development, and digital strategy.The client appreciated EIGHT25MOBILE's flexibility and ability to deliver a customized website.

    Clients
    LumiGrow
    Digital Shadows
    Machine Zone
    SoftBank
    Notable Project

    EIGHT25MOBILE was hired to build a WordPress website for a radio manufacturer. The website had several highly customized elements, including a customer portal that administered certification exams and technical documents. EIGHT25MOBILE also consulted with the client to determine how the website could support their larger customer service strategy.

    "With the new website, we have Google Analytics built in, so it’s easy to monitor where people are coming from, how and when they’re searching and getting to our site, and the period of time when we have peak traffic to our website." - Marketer, Radio Manufacturer

  • 16
    $1,000+
    50 - 249 Employees
    Walnut Creek CA

    Anyalpha is a midsize custom software development company located in Walnut Creek, California. Launched in 2013, the team specializes in custom software development, mobile app development, web development, AR/VR development, and more.

    Industries
    Notable Project

    Anyalpha was hired by a production studio to revamp their existing site. The team restructured the site and implemented a theme based on reference designs.

    "The partners at Anyalpha brought ease and trust into this process. That is why we went with them."

  • 17
    Undisclosed
    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
    Microsoft
    Airbnb
    Pet Paradise
    Clever Homes
    Industries
    Notable Project

    RNO1 worked with an architecture firm to establish a stronger, more contemporary online presence. RNO1 designed a custom template through Squarespace and updated the firm's website. The firm's founder appreciated the presentation and design of the new site. 

    "I liked the look and feel of the work, and I liked the presentation of the company, but most importantly, I liked the people with whom I was connected. That really connected the dots for me. I was not on a campaign to do a lot of interviewing. I hire people who I know can perform." – Founder, Toby Long Design 

  • 18
    $25,000+
    250 - 999 Employees
    San Mateo CA

    Heinsohn Business Technology is a software development firm. They offer custom software development, IT staff augmentation, web development, BI & big data consulting & SI, and more and were established in 1977. Their midsize team is Bogotá, Colombia-based.

    Industries
    Notable Project

    Heinsohn Business Technology provides full-stack software development for a healthcare company. They also support development for an iOS and Android app. Currently, they are reworking the client’s website. 

    "I am confident that Heinsohn can solve any problem that I will encounter."

  • 19
    $10,000+
    10 - 49 Employees
    San Francisco CA

    Pepper Square Inc. is a design and development company based in San Francisco, with additional offices in Bangalore, India. Founded in 2002, their team of fewer than 50 employees services businesses of all sizes across a range of industries. Services include UX/UI design, mobile app development, and web development.

    Clients
    Honeywell
    AXA
    HP
    Industries
    Notable Project

    Pepper Square Inc. provided custom software development services to an IT services company. They built the UI architecture, created and managed content, and developed services. The team’s efforts resulted in an impressive final product that pleased all stakeholders.

    “A very distinguishing aspect was their spirit of ownership on the end result for us.” — Senior VP, IT Services Company

  • 20
    $1,000+
    10 - 49 Employees
    San Francisco CA

    Proleadsoft is a full-service digital agency headquartered in San Francisco, Calif. With a team of around 15 employees, Proleadsoft specializes in web development, SEO, and web design.With Proleadsoft's help, the youth nonprofit's website is modern, easy to navigate, and has attracted more traffic.

    Clients
    Incline Insurance
    Travel Merchants
    the DJ List
    Nofomo
    Notable Project

    A youth nonprofit hired Proleadsoft to build a new website that could be integrated with their social media accounts.

    "They held our hand each step of the way, working with us to write content and adding the appropriate photos and videos. Whenever we had questions, we were able to receive an immediate response either by phone call or email.." - CFO of Nonprofit

  • 21
    $50,000+
    10 - 49 Employees
    San Francisco CA

    Infuse is a software development company based in San Francisco. The company, founded in 2014, has a team of around 20 that provides custom software development, mobile app development, and UX/UI design services. Infuse serves enterprise and smaller-sized companies in various industries that include financial services, medical, and IT. 

    Clients
    CardConnect
    DonorsChoose
    Ready Responders
    Industries
    Notable Project

    A merchant acquiring service company hired Infuse to adapt their existing software to their Clover POS hardware. Infuse worked closely with the company in the integration, the creation of a strong UX design, and meeting their fulfillment, logistics, and other operational needs. After the completion of this project, Infuse was tapped to provide support for their Android mobile application and integrate a Bluetooth dongle that gives the connected device the ability to allow credit card payments.

    "They’re smart and scrappy. We didn’t have to provide a lot of direction or requirements to get our desired outcome." - SVP of Technology, Merchant Acquiring Service Company

  • 22
    $25,000+
    10 - 49 Employees
    San Francisco CA

    Zazz is a Seattle-based mobile app development company founded in 2011. They have an additional office in San Francisco. Their team of approximately 50 employees serves clients of all sizes and industries. In addition to app development, they also specialize in enterprise app modernization and UX/UI design.

    Clients
    Inclose
    Ideal Smart
    Sparehandz
    Industries
    Notable Project

    Zazz created iOS and Android apps that connect to a Bluetooth-enabled barbecue. Users can switch the product on and off, as well as control its temperature, from their phone. The team delivered a bug-free product and great designs.

    "Besides development, they also did the UX/UI of the app and designed our logo, as well." — Chief Product Officer, Startup

  • 23
    $25,000+
    50 - 249 Employees
    San Francisco CA

    Pace Wisdom Solutions is a deep-tech product engineering & consulting firm based in Bangalore, India, with offices in San Francisco and Frankfurt, Germany. The firm, founded in 2011, has more than 130 employees and provides custom software development, UX/UI design, e-commerce development, web design, and web development services. Pace Wisdom Solutions serves mid-market and other-sized companies in various industries that include financial services, supply chain, logistics, and transport, and e-commerce.

    Clients
    Deloitte
    MediBuddy
    Philips
    Syngene
    Industries
    Notable Project

    An agritech company hired Pace Wisdom Solutions to develop a mobile app that will serve as a farming information portal and an online marketplace. During the process of development, Pace Wisdom Solutions built the wireframe for Android app and presented concepts like package of practice, crop calendar, news & videos, and m-commerce as app features for the front end and backend work. After six months, Pace Wisdom Solutions delivered a working product and, after many changes, the company went live with the app. Pace Wisdom Solutions continues to provide maintenance for the app and website.

    "They actually come with options to choose in place of constraints with which we typically get overwhelmed." - Product Manager, Agritech Company

  • 24
    $10,000+
    50 - 249 Employees
    San Mateo CA

    Located in San Mateo, Calif., Ribbonfalls is a full stack development house boasting a team of at least 50 employees. The company was started in 2019 and offers mobile app, web, and custom software development as well as UX/UI design services. Their clients range from small to mid-sized businesses.

    Clients
    Lamden
    KRONOS
    JUGGLE
    IGF Fund
    Industries
    Notable Project

    Ribbonfalls developed an analytics tool MVP for a financial analytics provider. The team handled all technical parts of the project, from design and feature iteration to development and testing. In the end, their ability to adapt to the client's changing vision and use of simple communication tools made for a successful engagement.

    "We used Slack, Trello, Telegram, and Google Docs to communicate with the team and track progress." – Co-Founder & CEO, Financial Analytics Provider

  • 25
    $1,000+
    10 - 49 Employees
    San Francisco CA

    Located in San Francisco, Spokes Digital is an IT services and digital solutions provider that was founded in 2017. Spokes Digital's team of 65 focuses on the e-commerce, healthcare and advertising industries. The agency has expertise in web design, e-commerce development, SEO, custom software development and digital strategy.

    Clients
    Intel
    DogSpot
    MedMen
    BMW
    Industries
    Notable Project

    Spokes Digital developed an educational iOS app for a tech startup. The application did a myriad of tasks including managing schedules, running online courses, and facilitated online tests. Spoke DIgital's work helped generate more users.

    "There were no delays during development, and they [Spoke DIgital] delivered the solution on time. They also provided reliable post-launch support." - Director of Operations, Educational Tech Startup 

  • 26
    Undisclosed
    1,000 - 9,999 Employees
    San Francisco CA

    Altimetrik is computer software company that was founded in 2012. Headquartered in Southfield, Mich., they have additional offices in the U.S., India, Uruguay, Singapore, and the UAE. Altimetrik has more than 1,000 employees do enterprise app modernization, web design, and application management and support. Most clients are in the financial services and telecommunications sectors.  

    Industries
  • 27
    $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
    Agtech
    BioPharma
    Industries
    Notable Project

    Galliot helped develop the flagship product of a medical imaging SaaS company. They supplied a mid-level engineer to assist in AI and Python development. Their support allowed the client to progress with their project at a quicker pace.

    "The system required a toolkit to integrated with our API and display the results in our interface. They built the system using Python." — Project Manager, Machine Learning Medical Imaging Platform

  • 28
    $10,000+
    10 - 49 Employees
    Palo Alto CA

    Design Ocean was founded in 2019 and is headquartered in Cardiff, U.K. with other locations in Palo Alto, Calif. and Winnipeg, Canada. With about 10 employees, they provide web design, logo, and web development services for midmarket and small businesses. They focus on information technology, business services, and e-commerce industries.

    Clients
    Antithesis Foods
    Bloom Finance
    Senate Construction
    MorganLowe Homes
    Industries
    Notable Project

    Design Ocean developed and designed a website for a telecommunications company. The team built the website to ensure navigability for customers. The project manager took care of all communications.

    "The best part of working with Design Ocean was that the project manager (Enrique) took care of all the communications internally within Design Ocean." –CEO, Telecommunications Company

  • 29
    business

    BCT Consulting

    Worked with BCT Consulting?

    Leave a Review

    Undisclosed
    1,000 - 9,999 Employees
    San Jose CA

    BCT Consulting is a digital transformation solutions provider that was founded in 2001. Headquartered in Bangalore, India, and additional offices in Natick, Mass., and San Jose, Calif., they have a team of over 1200 employees. Their services include web design & development, custom software development, and UX/UI design. They primarily serve clients in the financial services, information technology, and real estate industries.  

    Clients
    Oracle
    IBM
    TIBCO
    Industries
    Notable Project

    BCT Consulting worked with a national call center for non-emergency government services to expand their social media scope. They implemented Pulse, an analytics solution which helps the call center monitor all social media posts about their organization, market, products, and services.  

     

  • 30
    $10,000+
    250 - 999 Employees
    San Francisco CA

    Magenic is a mobile app development company headquartered in Minneapolis with other locations throughout the US, including Lombard, Ill., Waltham, Mass., and San Francisco. It was founded in 1995 and now employs a large team of more than 680 that specialize in custom software development, mobile app development, app testing, and UI/UX design.

    Clients
    Deloitte
    Dominos
    Visa
    Wells Fargo
    Industries
    Notable Project

    A financial services company wanted to streamline processes for its customers. Magenic built a custom cross channel platform to make the platform faster, more transparent, and easier to understand. As the client's processes are now fully digitized, it has become much easier to introduce new products and services leading to a projected 10-15% profit increase. 

     

Tell us about your project
NEED HELP SELECTING A COMPANY?

Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with a Manifest Analyst.

TELL US ABOUT YOUR PROJECT