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Offer summary
(Summary generated by AI based on the full job description)
The project involves Visa payment systems processing over 65k transactions per second worldwide. Key technologies include Java, Angular, React, Kubernetes, Docker. Responsibilities encompass designing, developing, and testing scalable, secure payment and transaction platform software, working in Agile teams. Products target B2C, B2B, and government solutions. The role benefits from eligibility for Author's Tax Deduction (KUP) under Polish law.
Senior Software Engineer (Java)
Company: Visa Technology Europe sp. z o.o.
from: 1 June 2026
to: 1 July 2026
salary not specifiedcontract of employment (full-time)
Offer parameters
level:senior
working mode:hybrid
location:Warszawa, Masovian
Warszawa, Masovian
Requirements
Expected technologies
Angular
React.js
Kubernetes
Docker
Our requirements
- University degree or 3 years of experience on relevant position.
- Approximately 4- 7 years of experience on similar position.
- Web Browser Optimization: The ability to select the ‘best available’ values of some objective function to improve the functional effectiveness of web browsers.
- User Interface Design: Knowledge of user interface design, which is the interaction where users and computers interact. This includes an understanding of how to provide an optimal industrial design experience through User Interface (UI) Design.
- Back-end Programming Languages: Knowledge of and ability to develop back-end (Java) code in support of package and product development. This includes the extension of capabilities of packages and products.
- API Generation: The ability to develop and utilize Application Program Interfaces (APIs), a set of routines, protocols, and tools for building software applications that specify how software components should interact and are used when programming graphical user interface (GUI) components. An API may be for a web-based system, operating system, database system, computer hardware, or software library.
- Energy and Experience: A growth mindset that is curious and passionate about technologies and enjoys challenging projects on a global scale.
- Challenge the Status Quo: Comfort in pushing the boundaries, ‘hacking’ beyond traditional solutions.
- Language Expertise: Expertise in development languages Java.
- Builder: Experience building and deploying modern services and web applications with quality and scalability.
- Learner: Constant drive to learn new technologies such as Angular, React, Kubernetes, Docker, etc.
- Partnership: Experience collaborating with Product, Test, Dev-ops, and Agile/Scrum teams.
Your responsibilities
- Design code and systems that touch 40% of the world population while influencing Visa’s internal standards for scalability, security, and reusability.
- Collaborate cross-functionally to create design artifacts and develop best-in-class software solutions for multiple Visa technical offerings.
- Actively contribute to product quality improvements, value added service technology, and new business flows in diverse agile squads.
- Develop robust and scalable products intended for a myriad of customers including end-user merchants, b2b, and business to government solutions.
- Leverage innovative technologies to build the next generation of Payment Services, Transaction Platforms, Real-Time Payments, and Buy Now Pay Later Technology.
- Opportunities to make a difference on a global or local scale through mentorship and continued learning opportunities.
- Essential Functions:
- Supports relationship with product owners to gather and refine requirements for one product task, adding and taking into account existing tools and solutions within a product.
- Begins to develop and design architect solutions, considering integrations with other solutions.
- Provides relevant knowledge on the development of technical documentation of solutions and follows best practices in technical documentation.
- Plays a role in the development and delivery of new features within a product.
About the project
Visa’s Technology Organization is a community of problem solvers and innovators reshaping the future of commerce. We operate the world’s most sophisticated processing networks capable of handling more than 65k secure transactions a second across 80M merchants, 15k Financial Institutions, and billions of everyday people. While working with us you’ll get to work on complex distributed systems and solve massive scale problems centered on new payment flows, business and data solutions, cyber security, and B2C platforms.
The Opportunity:
We are looking for multiple talented, curious, and energetic Software Engineers who embrace solving complex challenges on a global scale. As a Visa Software Engineer, you will be an integral part of a cross-functional development team inventing, designing, building, and testing software products that reach a truly global customer base. While building components of cutting-edge payment technology, you will get to see your efforts shaping the digital future of monetary transactions.
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.
Please note, we do not expect that any single candidate would fulfill all of these characteristics. For instance, we have awesome team members who are really focused on building scalable systems but didn’t work with payments technology or web applications before joining Visa.
This is a hybrid position. Employees in hybrid roles are expected to work from the office 3 set days a week (determined by leadership/site), with a general guidepost of being in the office based on business needs.
Visa Technology Europe sp. z o.o.
Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid.
At Visa, you'll have the opportunity to create impact at scale — tackling meaningful challenges, growing your skills and seeing your contributions impact lives around the world.
Join Visa and do work that matters – to you, to your community, and to the world. Progress starts with you.
This is how we work
Senior Software Engineer (Java)
I apply to:
Visa Technology Europe sp. z o.o.
Warszawa, Masovian
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