Top 70 Software Testing Companies in San Jose

PFLB specializes in performance testing services. We help companies find and resolve performance bottlenecks such as ill-performing API calls or slow database queries.

Clients choose us for their performance testing needs across various technologies, including web and mobile applications, core banking systems, SAP, IVR, and legacy software.

We provide support for JMeter and LoadRunner environments, offering a comprehensive range of solutions. Additionally, our load testing platform, PFLB, empowers companies to conduct efficient and scalable performance tests.

With over 15 years of industry experience, PFLB has established a strong reputation for delivering reliable performance testing solutions globally.

For more information, visit our website at pflb.us. We'd love to discuss how we can optimize your software's performance.

InApp was founded in 2000 and currently has 300+ employees. Headquartered in Trivandrum, India, their services include web development, custom software development, and mobile app development. They also have another location in Palo Alto, Calif.

Quality geek is a Santa Monica, California-based user experience company. The small agency was launched in 2021. Their services include ux/ui design, web development, application testing, and e-commerce development.

Calibraint Technologies is a Chennai, India-based blockchain company. The midsize team focuses on blockchain, custom software development, Artificial Intelligence, application management & support, and more and was launched in 2015.

4 Way Technologies is an application development company. They offer mobile app development and were founded in 2012. Their midsize team is in Noida, India and Fremont, California.

Founded in 2004, Infostretch is an application testing company. The large Santa Clara, California-based team focuses on application testing, enterprise app modernization, BI & big data consulting & SI, cloud consulting & SI, and more.

Agile Soft Systems, Inc, a custom software development firm, was launched in 2012. Their midsize team is headquartered in Fremont, California. Their services include custom software development, application testing, blockchain, enterprise app modernization, and more.

Forgeahead Solutions is an IT staff augmentation and custom software development company. Established in 1999, the firm is in Mountain View, California; Burnaby, Canada and Pune, India. The midsize team offers IT staff augmentation and custom software development.

Application testing company Innoflexion Technologies was founded in 2016. The company offers application testing and has a midsize team.

VOLANSYS Technologies is a product realization and digital transformation company based in Ahmedabad, India, and founded in 2008. Their team of more than 350 employees specializes in IoT development, cloud consulting, and mobile app development. 

QASource is a software testing company based in Pleasanton, Calif., with offices in India and Mexico. Founded in 2002, the team of 257 specializes in application testing. They work primarily with midmarket clients in the healthcare and financial industries.

Automation Anywhere is a San Jose, California-based application testing company. The large team provides application testing, cloud consulting & SI, robotics process automation, ERP consulting and SI, and more. The firm was founded in 2003.

Application testing company Solution Sources Programming was founded in 1990. The firm provides application testing and custom software development and has a small team.

Resolve Systems is a midsize application testing and robotics process automation company. Headquartered in Campbell, California; Irvine, California and London, United Kingdom, the company was launched in 2014. Their team focuses on application testing and robotics process automation.

EInfochips - an Arrow company, an IoT development company, is headquartered in San Jose, California and Ahmedabad, India. The large team offers IoT development, cloud consulting & SI, Artificial Intelligence, cybersecurity, and more. The company was founded in 1994.

Fission Labs is a custom software development company. Established in 2008, the midsize company is in Sunnyvale, India and Hyderabad, India. Their services include custom software development, mobile app development, application testing, and web development.

Practical SQA, an application testing company, is based in Los Altos, California. The company offers application testing, mobile & app marketing, IT managed services, and devops managed services and has a small team.The company was launched in 2014.

Tech Firefly is a content moderation services company launched in 2016. The agency offers content moderation services, Artificial Intelligence, application testing, robotics process automation, and more and has a midsize team.

Trantor Inc., a custom software development firm, was established in 2012. The agency provides custom software development, BI & big data consulting & SI, web development, Artificial Intelligence, and more and has a midsize team. The agency is in Menlo Park, California; Chandigarh, India; Vancouver, Canada and Heredia, Costa Rica.

Accelerance is a small IT strategy consulting company. The Redwood City, California-based firm was established in 2001. Their services include IT strategy consulting, custom software development, IT staff augmentation, enterprise app modernization, and more.

TransformHub is a midsize mobile app development company and web development firm founded in 2019. Their services include mobile app development and web development. The agency is based in Singapore, Singapore and Mumbai, India.

BatchTest is a small Santa Clara, California-based product design company. They offer product design, application testing, custom software development, ux/ui design, and more and were established in 2005.

BugRaptors is a software testing company based in Mohali, India with an office in California. Founded in 2016, the team of 31 specializes in application testing. They work primarily with small business clients in the gaming and real estate industries.

PCloudy is a midsize Dublin, California-based application testing company. They focus on application testing and were launched in 2015.

Infobahn Softworld Inc, a cloud consulting & SI company, was launched in 1996. The company offers cloud consulting & SI, application testing, BI & big data consulting & SI, CRM consulting and SI, and more and has a midsize team. The company is based in Toronto, Canada; San Jose, California and Bengaluru, India.

Solvd, Inc. is a global QA and software engineering company with 11+ years in business. The custom software development company has headquarters in the USA, 7 development centers in Ukraine, Poland, Georgia, Argentina, Brazil and Mexico, and a sales office in Hungary.
The growing team of 600+ professionals delivers software and testing solutions to medium and enterprise-size businesses and provides Software QA Consulting services.
320+ completed projects celebrate the results of working with clients in fitness, fintech, e-commerce, transportation, healthcare and other niches.
Solvd focuses on long-term partnerships and helps clients create market-dominant products. World-renowned names – Under Armour, NerdWallet and MyFitnessPal – top the list of the company's successful cooperation cases.
Clients trust our software development outsourcing company to reinforce their engineering teams with the best talents and innovative ideas. They turn to Solvd for Software Development services and assistance in creating and refining various software solutions that users choose out of multiple offers on the market. With professional help, they quickly grow their revenues, scale teams up, reach out to new audiences, and hit business targets.
In addition, Solvd has free test automation courses to train new skilled professionals and open up more career opportunities. 

 

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.

ThinkSys Inc is a software development company in Noida, India and Sunnyvale, California. The midsize company was founded in 2012. Their team focuses on custom software development, application testing, web development, BI & big data consulting & SI, and more.

Innominds Software Inc., an user experience design agency, is in San Jose, California and Kondapur, India. Established in 1998, the midsize team specializes in ux/ui design, BI & big data consulting & SI, blockchain, cloud consulting & SI, and more.

Based in Sunnyvale, California, Maantic Inc is a CRM consulting and SI and ERP consulting and SI company. The midsize company was launched in 2009. Their team focuses on CRM consulting and SI and ERP consulting and SI.