Java Software Engineer II (Mid-Level)

worldpay· Worldpay Technology Bucharest S.R.L
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📍 BUCHAREST, , ROMANIAFull time
Full timeHybridWorldpay Technology Bucharest S.R.L

About this role

Ready to take your career global?

Make your mark at one of the biggest names in payments. We’re looking for a Java Software Engineer II to join our ever-evolving WPG team and help shape the future of global commerce.

What you’ll own as the Mid-Level Java Software Engineer

You will be working on our worldwide payment gateway (WPG): one of the largest-by-volume global payment platforms in the world, focusing intensively on robustness, security, and capacity that can process over 800 transactions every second and exceeding 10 million successful payments every day. 

We use the SAFE framework so we get together as a team every 3 months to review requirements, design a solution, and commit to a plan to deliver it. With the support of the teams' principal engineer, you will pick-up challenging work from the plan that needs your proven software skills to deal with the more complex problems. As one of the team's authorised gating code-reviewers, you will support and pair with other engineers in the team to grow the team’s capabilities, and ensure we are shipping quality changes.

  • Develop changes in Java and (PL)SQL to an ecommerce payments gateway.

  • Review payment processing business processes, analyse production data, walk the Product code, and review payments-industry spec documents to scope and specify the work.

  • Partner with the test engineers to help scope the test coverage and approach, and you may need to contribute to the automated integration and system tests.

  • Design a rollout and monitoring approach for features to ensure it works as expected.

What you'll bring

  • Experience delivering software to solve complex business problems

  • Strong Java knowledge (4+ years)

  • OOP design patterns and SOLID development principles

  • Ability to write code interacting effectively with large databases

  • Database systems knowledge ideally SQL-based Oracle, or similar

  • Experience with very large code bases and version control systems

It’s a bonus if you have

  • Knowledge of financial services industry

  • Familiarity with agile frameworks and methodologies (Scrum, Kanban, SAFe)

About the team

Our inclusive and global teams win together every day. We’re proud to have the best minds in the industry, who you can learn from as you grow your career. The people, the energy, the connections – it’s unmatched. Come and be part of an ever-evolving company and get dynamic opportunities that go beyond borders.

What makes a Globalpayer?

Globalpayers think like a client, act like an owner and win as one team. We’re curious and innovative – always finding better ways to deliver impact. We empower each other to make decisions, and it’s our passion that drives excellence in everything we set out to do.

Does this sound like you? Then you sound like a Globalpayer. Apply now to take your career global.

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Frequently Asked Questions

Is the salary disclosed for the Java Software Engineer II (Mid-Level) position at worldpay?
The salary for this Java Software Engineer II (Mid-Level) role at worldpay is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Java Software Engineer II (Mid-Level) position at worldpay located?
This Java Software Engineer II (Mid-Level) role at worldpay is based in BUCHAREST, , ROMANIA. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Java Software Engineer II (Mid-Level) role at worldpay full-time or part-time?
This is listed as a Full time position. It is posted as a Java Software Engineer II (Mid-Level) role in the Worldpay Technology Bucharest S.R.L department at worldpay.
Which team or department does the Java Software Engineer II (Mid-Level) at worldpay belong to?
This Java Software Engineer II (Mid-Level) position is part of the Worldpay Technology Bucharest S.R.L department at worldpay. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Java Software Engineer II (Mid-Level) position at worldpay?
Click the "Apply Now" button on this page. You will be redirected to worldpay's official application portal hosted on workday where you can submit your application directly.
When was the Java Software Engineer II (Mid-Level) job at worldpay posted?
This Java Software Engineer II (Mid-Level) position at worldpay was posted on Aug 11, 2026. Apply as soon as possible — early applications are often reviewed first.
Java Software Engineer II (Mid-Level)
worldpay
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