Top C# Companies in California

Juego Studio offers Game Development Company US, India which offers services and solutions for games, apps, virtual reality, augmented reality, AI, machine learning, simulation, Big Data, IoT, and more.

A leading technology venture and one of the best game development company. Juego Studios provides high-quality design and development solutions for games, apps, virtual reality, augmented reality, AI, machine learning, simulation, Big Data, IoT and more. We develop enterprise level simulations and solutions for various industries like manufacturing, financial, healthcare, and military, construction, finance and others. We help businesses leverage emerging technologies to collect valuable data, stay ahead of the competition and drive innovation. We create high quality games and applications for mobile, iOS, Android, Windows, PC, Mac, console, browsers & Facebook. As specialists in reality technologies, we build customized VR & AR games, apps and experiences for multiple platforms. Our comprehensive game and app development solutions cover everything from art and design, coding, scripting to testing, support and maintenance. We work with industry standard middleware like Unity3D, Cocos2d-x and Unreal as well as technologies like Angular JS, HTML5 and more.

Kotrak serves global markets as a trusted developer of customized and innovative business applications, a system integrator of IT solutions, as well as an experienced ERP implementer. ? 7,500+ satisfied clients from all over the world ? 25+ years of business experience in creating modern solutions ? 250+ members of a dedicated team at your service   We develop solutions which will reflect your needs and contain the best technologies. We will create completely new software, improve your current one or integrate with your existing applications. Kotrak provides comprehensive IT systems to help you in developing your company and surpass the intended purpose. We create scalable software that will truly make your work easier and allow you to make quick, data-driven decisions. Our goal is to build a close partnership with our customers. As we provide you with the tools to update you on progress, you can always feel like a part of our team. Our domain expertise:

• Custom Software Development (web, mobile, desktop)
• Multi-company ERP software
• Software Integration
• MES
• WMS
• CMMS
• QA software
• Traceability software
• Workflow software
• B2B E-Commerce Platform
• Business Intelligence software
• IoT software
• Industry-specific software

We create tailored solutions for every business thanks to: 

• Detailed business analyses before creating your software
• Testing - to ensure the highest quality
• UX/UI - to build useful applications
• Agile methodology
• Continual development

What should you know before hiring Blockchain Developers from Blockchain Development companies or Freelance platforms.

Leewayhertz is an enterprise & startup software development company that creates digital solutions based on new technologies to help businesses simplify the process of implementing technology products. Such companies stick to the "you dream it: we build it" motto in their work.

Founded in 2007, the company successfully entered the market and has since received a large number of awards (e.g. TOP Developers 2019, TOP loT App developers 2020, TOP App Developers USA 2019, etc.). Leewayherts is trusted by major brands like Siemens, Disney, Pepsico, and others. Its experience is more than 30 Fortune 500 companies, which hints at the impeccable performance.

Leewayhertz’s blockchain developers have worked in various industries including consumer electronics, financial technology, healthcare, insurance, logistics, tourism, manufacturing, education, and EdTech.

The company has plenty of blockchain solutions and additional features to choose from as follows:

• Blockchain applications. In this sector, the firm provides a range of services from consulting to deployment, maintenance, and migration;
• Blockchain consulting. Need a comprehensive roadmap? Leewayhertz will help you launch a successful product, i.e. choose a blockchain platform and come up with an idea for the project. It will also analyze the potential of your idea and determine the right solution for implementation;
• Smart contract development. Businesses turn to smart contract development for event automation, autonomy, savings, and accuracy. Blockchain developers create smart contracts architectures, audit, optimize, design, and develop them;
• Blockchain wallet. Leewayhertz's specialists take a smart approach to blockchain wallet application development. With this solution, any business will be able to track transactions and check the balance at any time;
• Stablecoin development. Cryptocurrency developers are experts in creating stable coins and using an intelligent approach when creating a development strategy.

Leewayhertz certified specialists build products like AI-based face mask detection systems, telemedicine software and apps, presence detection systems, healthcare software, and many others.

Leewayhertz uses the following latest technologies in all development processes:

• Machine learning;
• Computer vision;
• Blockchain;
• Voice skills;
• Robotic process automation;
• Artificial intelligence, etc.

What is the blockchain development process? For Leewayhertz, this means defining the problem, goal, and the right platform. This also includes forming an idea and business requirements, as well as developing a proof-of-concept. Moreover, it's a clear structure of actions, coordinated work of specialists, and constant (effective) communication with clients.

A successful software application is not only the result of the work of experienced and qualified specialists - but it's also about effective business communication channels. That's why Leewayhertz uses a variety of ways to communicate with their clients, e.g. Slack, Zoom, and Jira Support. In their turn, Confluence and Jira are also used internally in the company.

Thus, Jira helps blockchain developers plan and allocate tasks between teams, track project status, and assess the progress of a particular specialist working on a project. In turn, Confluence helps collect documents, knowledge in one place, which allows you to complete projects on time.

Since the company has been offering its services in the market since 2007, it has accumulated a lot of reviews, as well as experience working with large brands. Most client reviews are positive, and the average rating on the review sites is 4.3 out of 5, which is 100% justified.

Reviewers unequivocally recommend Leewayhertz and note quality work at affordable prices, flexibility on approaches, contribution to successful development in the shortest possible time, employee responsiveness, and quality tech support at all stages of work.

Matellio Inc. is one of the world’s leading provider of professional IT services. We enable the client across 107 countries to smoothly navigate their business to result-oriented technology ecosystem. Our one-of-its-kind client-centric methodology helps the clients to envision, develop and grow with more efficient solutions that leaves behind a long-lasting impact. Having delivered more than 600 successful projects, we have established our feet as a leading IT partner for clients across geographies.

Matellio Inc. is a global provider of best-in-class software engineering services. With several years of experience, our team has fostered digital edge for numerous ideas through expert IT solutions. We take pride in having delivered more than 600 successful projects across 107 nations while assisting clients through the journey of ideation to deployment. Our user-centric approach and customer-friendly methodology enable us to address each project with time-tested expertise that renders maximum client satisfaction. Aiming to be irreplaceable, we take pride in engineering solutions that support us to develop long-lasting relationships with clients as we continue delivering phenomenal services.

675 , North First Street , Suite 1240

Professional IT Services.

We are a world-class team of designers, engineers and digital marketers who love what we do. We design identities, develop websites and custom digital applications that focus on UI/UX. Quality, timing and communication are at the coure of or business model.

QuickSoft specializes in finding innovative solutions to meet your unique business challenges. From platform integration to mobile app design to customized business applications, QuickSoft will develop your solution in the most efficient manner possible. Our dedicated team of engineers will vet your project for viability, ask poignant questions, and present multiple solutions based on our deep understanding of your project. Once the project is green-lit, we put communication in the forefront. You are given regular updates with approvals required at every stage of the process. This is how we ensure that your success is our success!

We work with you to develop a full lifecycle of support and success for bug testing, optimization, scaling and figuring out what features to add next.We design and build world-class software solutions with personal delivery.

Softermii is an expert in innovative software development. We help enterprises, startups, and businesses to build state-of-the-art products, gain digital disruption, boost their productivity and reach their goals. 

With more than 10 years of combined experience, we are a merger of two digital agencies, Spokes Labs, specializing in performance marketing, and Return On Web (ROW) Consulting, an ISO 9001: 2015 and award-winning top 20 digital transformation and technology solutions company. With more than 70 employees in offices in the San Francisco Bay Area and Pune, India, we are committed to changing the future of business.

We are TulaCo, a software development company based in LA, USA. We use our industry expertise & experience to help companies get their products off the ground.

Known Project: Arc XP is partnering with Wizeline to improve, implement and support its digital platform, which sees an average of 1.5 billion unique visitors per month. Arc began a partnership with Wizeline in August 2019 focused on supporting the platform.

Our trusted advisors help you with effective software outsourcing strategies through better planning, better partner selection and better engagement management. We can source and manage the right service for your needs. Trust Accelerance to fast-forward you to the right software outsourcing solutions with peace of mind.

We are a development, data science and design studio that works closely with founders and executives to create custom software and machine learning solutions. Our developers build rich web and mobile products in collaboration with technical and non-technical teams. We work in agile teams & use coding best practices.

We are a development, data science, and design agency that works closely with founders and executives to build technology products that increase human agency. We provide full-service product design, development, and data science. We act as your CTO if you need one, or integrate with your team. Whatever you need tech wise, we can probably do it. We provide clean code that works, intelligent machine learning AI, user research and stunning UI, and many other things (oh my!).

We are a team of passionate professionals with in-depth experience in project management, as well as strategy creation, architecture, design development, Salesforce consulting services and CRM implementation. At Agency73, we have specialists of all the necessary types, which allows us to implement complex projects and ensure high quality, speed, and affordable costs for any business.

At Agency73, we offer the following services:

• Digital transformation. We help brands replace outdated ways of doing business with the latest digital alternatives. This includes the development and installation of modern software. In this way, we help businesses improve efficiency through the implementation of digital technology in all areas of the business;
• Salesforce development. To keep your sales team productive, we describe in detail all of your company's growth factors. We then move on to developing an in-depth plan, working closely with you to determine your goals, structure, and offer the best value for money. The whole process ends with the implementation of the finished project;
• Software development. You can rely on us to develop a software solution from scratch. We will design a solution of any complexity considering all your needs. As a result, you will be able to solve a number of complex tasks in terms of business processes (automation, optimization, etc.), improve the efficiency of your staff, enhance credibility, and more;
• Web applications. Our extensive experience, the ability to use new technologies, and individual approach are the aspects that help us create top-notch solutions for any business. As a result, you can reduce your expenses due to automation, increase the efficiency of your employees, and improve functionality (depending on your business goals and needs);
• Mobile applications. We can create an app that will perform multiple tasks, depending on your brand's requirements. With our solutions, you will be able to efficiently stimulate repeated purchases, increase your average check, improve customer loyalty, simplify communications with your clients, securely accept payments, analyze your target audience, automate your business processes, and much more;
• Design. We understand how important user experience is for any business, which is why our team includes expert designers who consider every detail, from convenient website forms to intuitive site navigation;
• Analytics. We analyze every step in the development process when working with your project. And you can track the entire development progress. Each project requires a detailed study of the industry, competitors, the target audience of the business. We always ensure that we deliver a solution of exceptional quality.

At Agency73, our mission is to provide clients with top-class solutions using professional and technological expertise. We understand and accept the uniqueness of each client. Thus, in our work, we set up only on an individual approach to provide the best future for every project.

You can check the portfolio on our official website and evaluate the potential of the agency. Plus, on the LinkedIn company page, you can get acquainted with our experts.

If you want to share your idea or find out what we can do for your business - send us an email today and we'll get back to you ASAP.

Building good software requires superior logic and product knowledge, even when building without code. We set the bar high and train our teams to perform to top standards. As demand for custom software continues to "eat the world", we aim to be the standard for building amazing products, and for making a living as a no-code builder anywhere in the world, regardless of background.

Airdev is a software development agency based in San Francisco that specializes in building powerful custom web applications in a fraction of time, cost, and effort of traditional agencies. We do so through a combination of no-code tools, a high level of standardization, and the top talent in the industry. Our hundreds of clients range from 1-person startups to Fortune 100 enterprises and we’ve helped them launch new products, improve processes, and validate hypotheses. We specialize in a wide range of web applications, including two-sided marketplaces (e.g. Airbnb for x), social networks, productivity tools, process management tools, and much more. Our products support millions of users and billions of dollars of transaction volume.

At Apphienz, we value our partnerships and place a premium on our customer’s trusts. You should have a responsible and passionate certified Salesforce partner for your business Salesforce needs. This is what Apphienz is about. We have the experience, the strategies, and the expertise to serve you at the capacity that you require. 

Apphienz is an authorized Salesforce Registered Consulting Partner that has helped over 100 corporations and nonprofit organizations. Apphienz provides transformational business and technology services that are customized to become a unique solution for your company specifically in the sales, services, and marketing ecosystem.

We enable organizations to better connect with their customers through comprehensive business analysis, effective management of change, and selection and deployment of enabling technologies. We have helped over 100 corporations of all sizes and several nonprofit organizations. Apphienz has helped with sales and marketing enablement and transforming the customer service organization by bringing the various departments within an organization like Sales, Marketing, Customer Support, Helpdesk, Partners, Human Resources, and other groups closer together.

We developing solutions that are technology-focused, safe, innovative, address all the digital transformation needs and provide the brand that becomes known in the digital world. Using first class tools and technologies gets us on developing modern, scalable and global applications high performed all devices. Our Software team is specialist for come up with dierent target and business-oriented solutions from basic database applications to complex multi-channel projects.

We are 360 Degree Digital Communication and Brand Experience Agency Specialized in Creative Solutions We compound design, technology and marketing for developing the innovative solutions add value for your business. We offer an effective brand experience with the team of our digital marketing, strategy, design, software, production by the way of cooperation and creative thinking. At Babel, we offer true custom web development by developing various types of digital projects: fintech, big data, security, saas, start-up, marketing, e-commerce. And our software solutions are tailored to specific business needs. All including top-notch user experience and responsive design.

We are Digital Acceleration Experts. We are a company Powered by Technology and Driven by Talent.

We are a highly diverse and world-renowned team known for delivering value through forward thinking and results-oriented leadership. Our expertise in Web development spans 20+ years and our mobile app development expertise extends back to the time when the first 500 apps launched in the App Store in July 2008. If we can’t get your job done, no one can.

We deliver the product you need, to get the results you want. You can trust in Baytech’s experience and knowledge of business applications and enterprise-grade software. We deliver your vision on time, on spec and on budget

We design, architect and develop elegant software products. The products we design offer compelling user experiences and beautiful visual designs. We use modern technologies like iOS, Android, Ruby on Rails (RoR), Golang (Go), Scala, Node.js and AngularJS to build robust mobile and responsive web products.

Creative Chaos is an integrated technology innovation firm that specializes in building MVPs for startups and Fortune 500 companies. Our mission is to help startups and enterprises bring their ideas to life.  We believe that innovation can only be delivered through ruthless commitment, grit, and resolve of the team. Our process is driven by a proven MVP Development Framework and powered by passionate people who are committed to delivery and excellence. We specialize in building web applications, mobile apps and IOT solutions. Key Facts: • Established in 2000 • Headquartered in San Francisco • Global Delivery Network with offices in Europe, Middle East, South East, and Far East Asia • 300+ full-time associates globally • Specialize in product innovation and agile development • 400+ successful projects across multiple industry verticals • Focus on full life-cycle technology implementation and solutions • Diverse technology expertise

CIS Established in 2003, Cyber InfraStructure INC. or CIS is a leading IT and consulting company in Central India. Since 2003, CIS has been providing highly optimized technology solutions and services for SMEs and large scale enterprises across the world. CIS has worked with 2100+ clients in more than 100 countries. Their expertise and experience ranges across a wide range of industry domains like education, finance, travel and hospitality, retail and e-commerce, manufacturing, gaming, media and entertainment, logistics, hi-tech, telecommunication, health care, and many more.

Cyber Infrastructure INC which is an IT services provider such as custom application development, mobile application development, creative web design, Microsoft solutions, SAP solutions, open-source development, Java development, Oracle development, big data solutions, digital experience solutions, CAD/CAM architectural services, testing automation, infrastructure automation and cloud, digital marketing, ITeS, etc

CIS offers comprehensive IT services such as custom application development, mobile application development, creative web design, Microsoft solutions, SAP solutions, open source development, Java development, Oracle development, big data solutions, digital experience solutions, CAD/CAM architectural services, testing automation, infrastructure automation and cloud, digital marketing, ITeS, etc.

Daxima is a software development firm based in Northern California. We have been in business for 14 years building software solutions for clients in California and around the world.  We work with clients of all sizes to understand their business need and build compelling software products. 

We are Agile and are experts at building web applications in .Net/Node/Java along with Angular and HTML 5 in the front end. 

We also have a dedicated Quality Assurane team and can do both manual and automated testing with Selenium. 

We engineer Mobile Apps, Web Systems, and Embedded Systems; and do User Experience Design and User Interface Design.

American Entrepreneurship + Ukrainian Engineering = Great Software.

We work to understand your vision, help define your product, then design, build, and launch. We collaborate primarily with startups, businesses, and nonprofits. Our partners include the World Health Organization, World Wildlife Fund, UCLA, USC, and the City of Los Angeles.

Goji Labs is a web and mobile app development company headquartered in Los Angeles. Founded in 2014, the team of 30 has helped startups, businesses and non-profits launch 100+ digital products in a variety of industries. Our services include product strategy, UX research, UX/UI design, web, mobile app, and IoT development. We are product and technology experts and specialize in reducing risk on behalf of our partners when bringing new software ventures to market. We believe no great venture should be held back by technical execution. Translating this core belief into action, we work closely with our partners to launch new initiatives and scale existing ones.

GreenM helps healthcare tech companies to scale and accelerate the time to market by taming the data deluge and building secure, cost-effective, and easy-to-use Analytics platforms. In the last 6+ years, we’ve worked with health data a lot. Like, a lot, lot. Blue Shield, Blue Cross, Medicaid, you name it — we’ve been there and worked with their data. We now want to bring this experience to your platform, too.

ICVR is an LA-based software company that creates exceptional interactive content with a specific focus on AR, VR & emerging technology.

They were founded in late 2016, and now have over 40 employees around the world. Their past projects include an AR educational programming app for kids now found in Apple stores, a branching-narrative VR adventure game shown off at ComicCon and VRLA, revolutionary content creation tools for the entertainment industry, an end-to-end photorealistic digital human pipeline, and much more.

Infostretch is a pure-play digital engineering services firm focused on helping companies accelerate their digital initiatives from strategy and planning through execution. We leverage deep technical expertise, Agile methodologies and data-driven intelligence to modernize systems of engagement and simplify human/tech interaction. We deliver custom solutions that meet customers’ technology needs wherever they are in their digital lifecycle. Infostretch works with both large market-leading enterprises and emerging innovators — putting digital to work to enable new products and business models, engage with customers and partners in new ways, and create sustainable competitive differentiation.

Us being great at product craftsmanship, we're able to avoid surprises and focus on the quality of the software that we deliver. We take challenges out of the way no matter where you are in the journey of validating your idea or scaling your product portfolio.

IT Link Solutions is an IT consulting and software development company in California. Since 1997 we have developed, delivered and successfully implemented software solutions for various businesses including: healthcare and medical, insurance, real estate, academic, retail and distribution, telecommunication and other business sectors. Influencing on our overall reach, proficiency across different industries and experienced Project Management Methodologies, we deliver flexible, customized and skilled software development services. IT Link Solutions is a software & web development company that provides value to clients that most web development companies cannot provide. This is mainly due to our unique web site development strategy & business model, proven project management processes, excellent technical resources and speed in customer response. Some of the most important reasons why clients find. IT Link Solutionsto be a perfect technology partner are: Reducing IT and business cost. Reducing time and money spent of IT. Reducing risk to cash flow. Solving business problems. Increasing your business productivity and revenue. Making your IT more environmentally friendly.

We provide world-class technology engineering services in various disciplines, ranging from software development of mission critical applications and systems, to data analytics and leading edge IoT services, as well as Cloud infrastructure support services. 

Knocknock Games is an independent game development studio with R&D Center in Eastern Europe and Representative Office in San Francisco, CA. Our team combines 30+ talented developers. There are game industry veterans with more than 12 years of experience and creativity and passion of middle-level developers. We develop and produce games for hire as well as work on our own projects. We offer:

• Game prototyping
• Game Design and Story Writing activities
• Concept art and in-game content creation
• Development Activities
• Release consulting services
• Server backend software development
• Post-release support

We are a passionate team of strategists, designers, and developers who love to create sophisticated products. Our work spans a number of different disciplines and industries. We focus on long-term relationships in a calculated pursuit of business goals. Our clients’ success is our success. Our team loves bringing digital ideas to life and building on top of existing ones. Operating at the cutting-edge of technology and design makes the products that we build beautifully robust and impactful.

We are a software development studio specializing in building and supporting bespoke web and mobile applications using modern methods, tools, and workflows. We specialize in writing clean, testable, and structured code using open source tools, technologies, and frameworks. Using design and programming methodologies that emphasize performance and maintainability, we pride ourselves on building beautiful products, both on the outside and underneath the hood. We build and support websites, mobile apps and ecommerce experiences that make an impact. We are a full service software development agency specializing in building and supporting sophisticated digital products using modern methods, tools, and workflows.

Mechlin Technologies is an IT services and consulting company with its core competencies in Software Development and Quality Assurance.

Our mission is to provide entrepreneurs and businesses a market edge through innovative solutions. We are technology agnostic to better serve the needs of our clients in emerging technology trends.

We believe to continuously improve our services by aligning us to the global standards for quality, delivery time and development costs. We work with every client to co-engineer customized solutions.

Mindhaus is a business consulting firm. We provide product strategy services as well as software design and development services. In our software design and development work, we like to think of ourselves as an Art House and a Technology Shop. Our Work Strikes a Balance between the Science of Function and the Beauty of Art. We offer Services ranging from UX Design and Software Development to  Digital Marketing and Demand Generation. In addition to our technical services, we also help technology companies raise capital, recruit key board members and advisors, and make valuable connections with key channel partners who can help grow sales.

We apply over a decade of experience building, running and scaling the technology that our clients rely on in production every day. We take the time to learn about your project and goals in detail so we can help you make the right decisions along the way. We keep busy fine-tuning our skills and processes waiting for your project.

We are a team of passionate software engineers & architects who build thoughtful and effective solutions. We specialize in custom software development, integration & business intelligence.

Nous is a global software services provider with a presence in 5 continents.

Nous Infosystems is a global product engineering and IT service US-based company. Nous has been delivering technology outsourcing solutions to customers for more than two decades. Nous has achieved the CMMi Level 5 SVC + SSD v1.3 certifications.

Nous offers enterprise application development, maintenance, integration, and legacy app modernization services, product engineering, independent testing, and remote infrastructure management services with deep expertise in competencies in digital (inclusive of digital transformation, digital experience, digital integration services, UX/UI, enterprise mobility consulting, enterprise portals, DevOps, and RPA), cloud computing (inclusive of Azure, AWS, and Salesforce), data analytics and business intelligence solutions (inclusive of data visualization with power bi, data integration and migration, data platform modernization, advanced analytics), software testing (Functional Testing, Test Automation, Performance Testing, Security Testing, and more), IT infrastructure management services (Managed Services, Cloud Automation, ServiceNow implementation, Predictive Monitoring, and more), Microsoft technologies, open source consulting, and agile development services across various industry verticals such as banking and financial services, insurance, healthcare, and retail.