Sofware Engineer(H,M,X)

An international fintech engineering team is looking for an experienced Senior Software Engineer to play a key role in the evolution of a high‑impact financial platform.
You will join a distributed, multicultural team across Europe and South America, working on the development and optimisation of a multi‑currency accounting and foreign exchange platform. The role offers the opportunity to make meaningful contributions to a core system that supports complex financial operations, with a strong focus on scalability, reliability and continuous improvement.
Collaboration, ownership and technical excellence are central to the team’s culture, operating in a remote‑friendly and highly autonomous environment.

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What’s on Offer

• Competitive salary and benefits package
• Performance-based discretionary bonus
• Ongoing professional development through training and certifications
• Strong engineering culture with Open Source principles applied to internal projects and encouraged external contributions

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Responsibilities

• Contribute to the development of the next generation of FX and financial services, working both on new product initiatives and the continuous improvement and automation of existing systems.
• Collaborate closely with engineers and technical leaders to design new services and components through a structured RFC (Request for Comments) process.
• Mentor and support less experienced engineers, helping to raise the overall effectiveness and maturity of the team.
• Lead initiatives end‑to‑end, from discovery to delivery, working alongside product and operational stakeholders to ensure alignment.
• Take full ownership of the services you build, following a “you build it, you own it” philosophy, including long‑term maintenance and reliability.

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About You

• Solid experience designing and building complex software systems in production environments.
• Strong background in Python or other object‑oriented languages.
• Previous experience in FinTech, banking or highly regulated environments, with a good understanding of financial systems.
• Comfortable communicating clearly and effectively in English, both written and spoken, in an international setting.
• Proven experience designing and operating services, including API design, monitoring, alerting and integration with external systems.
• Able to work with legacy codebases, maintaining stability while proposing and implementing improvements to reduce technical debt.
• Strong focus on code quality, testing and reliability, with experience in unit and integration testing.
• Familiarity with CI/CD pipelines and infrastructure-as-code tools (e.g. Jenkins, Terraform).

Participation in an on-call rotation may occasionally be required to ensure platform availability and rapid incident response.


 

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