Senior Python Software Engineer Jobs in Warsaw

The Work itself: Design code and systems that touch 40% of the world population while influencing Visas internal standards for scalability security and reusability Collaborate cross-functionally to create design artifacts and develop best-in-class software solutions for mult More...

This role qualifies for Autorskie Koszty Uzyskania Przychodu (KUP) in accordance with applicable Polish tax regulations. Eligible employees may benefit from preferential tax treatment on income derived from the creation of intellectual property subject to meeting statutory criteria.Vi More...

Job SummaryIn your role as a Software Engineer within the Dispute Systems you will join a global collective team responsible for the development and maintenance of Visa Resolve Online platform. This is a web-based application designed to assist Visa clients in managing their dispute a More...

Essential Functions:Works under close guidance to implement basic enhancements and modifications to existing software that complies with design specifications and meets security best practices.Designing and implementing test automation code to ensure high-quality software delivery.Eng More...

Visas Payment Digitization Platform is looking for a passionate software engineer to advance our platform. You will be part of a talented software team that works on mission-critical applications. You will be responsible for Java/Java EE application development while providing experti More...

The project focuses on enhancing business processes through the use of artificial intelligence and advanced technologies. It enables intelligent data handling and supports automated decision-making. Built with modern high-performance solutions it ensures efficiency security and scalab More...

Visa is seeking a passionate Software Test Engineer to join a collaborative team of hands-on passionate professionals developing innovative products. The person in this position will be responsible for testing products and features developed by cross-functional teams develop More...

Visas Technology Organization is a community of problem solvers and innovators reshaping the future of commerce. We operate the worlds most sophisticated processing networks capable of handling more than 65000 secure transactions per second across 80 million merchants 15000 finan More...

Were seeking a curious early-career software developer to join our Enterprise Tools team.In this role youll help design build and maintain the internal and customer-facing tools driving infrastructure operations security and observability. Youll write production-qu More...

About TelnyxTelnyx is an industry leader thats not just imagining the future of global connectivitywere building it. From architecting and amplifying the reach of a private global multi-cloud IP network to bringing hyperlocal edge technology right to your fingertips through intuitive More...

Are you a motivated and capable Software Engineer with a solid understanding of Microsoft Azure and SQL Do you enjoy designing developing and deploying scalable and reliable solutions in the cloud If so we have an exciting opportunity for you to join our dynamic and global team in Eur More...

Visas Payment Digitization Platform is looking for a passionate software engineer to advance our platform. You will be part of a talented software team that works on mission-critical applications. You will be responsible for Java/Java EE application development while providing experti More...

Relocation to Warsaw Poland its mandatoryOur Bank client wants to improve the level of service and functionalities offered by its main applications to Rates and Credit desks. PrincingRates systems are oriented towards generating valuations of the Rates portfolio both for the Risk area More...

Develop and maintain management and sales systems used at fuel stationsModernize existing software (e.g. environment migration)Work with desktop applications Windows services and APIsCollaborate with the team to build features related to sales and inventory domainsMaintain high code q More...

Design and implement comprehensive QA strategies (manual and automated)Develop and maintain automated test suites (API UI integration regression)Collaborate closely with developers to ensure software quality throughout the development lifecycleInvestigate report and track bugs as well More...

The project focuses on enhancing business processes through the use of artificial intelligence and advanced technologies. It enables intelligent data handling and supports automated decision-making. Built with modern high-performance solutions it ensures efficiency security and scalab More...

Visas Technology Organization is a community of problem solvers and innovators reshaping the future of commerce.   We operate the worlds most sophisticated processing networks capable of handling more than 65k secure transactions a second across 80M merchants 15k Financial I More...

This role qualifies for Autorskie Koszty Uzyskania Przychodu (KUP) in accordance with applicable Polish tax regulations. Eligible employees may benefit from preferential tax treatment on income derived from the creation of intellectual property subject to meeting statutory criteria.&# More...

We are looking for a skilled developer to join our team in the development of systems and platforms for telco network provisioning. The role involves designing technical solutions for provisioning order handling implementing automated test scenarios and supporting integration testing More...

The project focuses on enhancing business processes through the use of artificial intelligence and advanced technologies. It enables intelligent data handling and supports automated decision-making. Built with modern high-performance solutions it ensures efficiency security and scalab More...