Top 100 Google App Engine (GAE) Developers in Poland

Let IT Code is a custom software development firm. Founded in 2021, the team offers Custom Software Development and Web Development.

Kin + Carta is a tech-centered management consultancy based in Chicago. Founded in 1964, they also have offices in London, San Francisco, New York, and Singapore. Their team of approximately 3,000 focuses primarily on enterprise clients in the financial services and health care fields. Services include mobile app development, cloud consulting, and more.

Axon is a full-cycle software engineering company in Estonia, founded in 2012, with 150 employees. We serve mostly midmarket clients in the education, insurance, real estate, finance, advertising, and cryptocurrency sectors. Our services include custom software development, mobile development, business analysis, UX/UI design, and Quality Assurance. 

Ciklum is a software engineering and solutions company headquartered in Kyiv, Ukraine, with offices in the UK, Denmark, Spain, Belarus, and the U.S., and more. With about 3,000 employees, Ciklum not only specializes in software engineering but also provides e-commerce and mobile app development, application testing, IT strategy consulting, and staff augmentation. Their clients range from large multinational companies to fast-growing startups working toward an IPO.

Jellyfish is a Zaporizhia, Ukraine based firm that specializes in web development and mobile app development. They have 20 employees and the firm was founded in 2016.

Custom software development firm Star is located in Sunnyvale, California and San Francisco, California. Their services include Custom Software Development and Mobile App Development.

Pwrteams is an IT company that was founded in 2007. Headquartered in Luxembourg, they have service centers in Poland, Ukraine, Bulgaria, Estonia, Lithuania, Serbia and Mexico. They are made up of 700+ employees and specialize in IT and engineering staff augmentation and building dedicated teams in Eastern Europe and Latin America. They also provide on-demand software testing, and Team as a Service for businesses of all sizes.

HybridTechLabs - Custom Apps Development - Software Developers Poland, a software development firm, was established in 2017. The firm offers Custom Software Development and Mobile App Development.

Digia is a software development company founded in 2017. Based in Toronto, Canada, the team specializes in web development, mobile app development, and enterprise app modernization. 

NeatWare is a mobile app development company. Their small team is headquartered in Radom, Poland. Their services include Mobile App Development and Custom Software Development.

IT Systems Sp. Z o.o. Is an application development company launched in 2014. The small team provides Mobile App Development and Web Development.

ActiveADS Artur Adamczyk, an IT strategy consulting company, is based in Wałbrzych, Poland. Founded in 2014, the team specializes in IT strategy consulting and Custom Software Development.

Mangosoft is a software development agency founded in 2016. Based in Los Angeles, with an office in Kiev, Ukraine, the team of 43 specializes in mobile app development, web development, and IT strategy consulting. They primarily serve small business and mid-market clients in the eCommerce, financial services, and IT industries. 

Launched in 2020, Synergy Lab is a mobile app development firm. Their small team is headquartered in Aventura, Florida. Their services include mobile app development.

Pentalog is a large Brașov, Romania-based custom software development company. Established in 1993, the team offers custom software development, IT staff augmentation, e-commerce development, and web development.

Founded in 2004, Qburst is a product development and consulting company of 1300+ designers, developers, UX engineers, and business analysts. Headquartered in Trivandrum, India with offices in the UK, California, Virginia, and Poland, their team focuses on web, mobile, and cloud-based solutions of all sizes.

JetSoftPro is a software development agency that was founded in 2003. Based in New York, their team of 48 specializes in custom software development, IT strategy consulting, and product design. Their client base is mainly composed of midmarket companies.

Persistent Systems is a software development firm based in Pune, India. Founded in 1990, their team of over 12,000 employees provides custom software development, CRM consulting, and IT strategy services.