Full Stack Developer

Barona IT Talent Oy; Helsinki; On-site; EUR 70,000 - 110,000; Full time

Benefits offered by this job

Office breakfasts

Volunteer day

Occupational healthcare

Wellbeing benefits

Job summary

Euroclear Finland is looking for a capable Full Stack Developer to join our New Business IT team in Helsinki. You will build and operate modern, scalable systems that support critical market infrastructure for Finnish and Nordic financial markets.

You will collaborate with product owners, UX designers, and architects to deliver secure, end‑to‑end solutions, from UI to backend services, in a regulated environment with a strong emphasis on quality and autonomy.

Qualifications

• At least 5 years hands-on front-end development (React, TypeScript).
• Solid back-end skills with Java/Spring Boot.
• Experience with APIs and integrations.
• Experience with test automation tools such as Playwright.

Responsibilities

• Design and build modern UIs with focus on usability and performance.
• Develop full-stack software fulfilling functional and non-functional requirements.
• Implement APIs, data flows, and integrations.
• Own end-to-end delivery from design to deployment and operation.
• Develop and maintain automated tests.
• Ensure performance, security, and reliability of solutions.
• Work with container platforms and Linux runtimes, on-prem and cloud.

Skills

React

TypeScript

Java

Spring Boot

APIs

Playwright

CI/CD

Linux

English

Tools

Cloud platforms (Azure)

Job description

What if your next role would let you shape user experiences at the core of Finlands financial infrastructure?

We're looking for a Full Stack Developer to join our New Business -team in Euroclear Finlands IT department for a permanent position.

This position suits a developer who values engineering excellence, meaningful impact, and professional autonomy, and who enjoys solving complex problems in a stable but continuously evolving environment contributing to systems that are critical to the Finnish and Nordic financial markets.

Your responsibilities

In this role, you'll build and operate modern, long-lived systems where quality, reliability, and security are critical. Working closely with other developers, architects, product owners, and UX designers, you'll deliver secure and scalable full-stack solutions, from user interfaces to backend services and deployment pipelines. Your work will support business‑critical systems used daily by key market participants in a highly regulated financial environment.

In this role you will

• Design and build modern user interfaces with focus on usability, accessibility, performance
• Design and develop full stack software that fulfils functional and non‑functional requirements.
• Implement necessary APIs, integrations, data flows.
• Take ownership of end‑to‑end delivery (design > build > test > deploy > operate)
• Develop and maintain automated tests
• Ensure performance, security, and reliability of solutions
• Work with container platforms and Linux‑based runtime environments both on‑premises and in cloud.
• Apply engineering best practices (maintainable code, reviews, CI/CD, documentation)
• Collaborate with product, UX, architecture and development teams

What We Are Looking For

We are looking for a generalist software developer with a strong front‑end mindset, who combines technical skills with a genuine interest in user experience and quality delivery.

• At least 5 years of hands‑on experience in front‑end development (React, TypeScript)
• Proven ability to build high‑quality, user‑centric interfaces in collaboration with UX/service designer
• Solid backend development skills (Java / Spring Boot)
• Knowledge of secure software development practices
• Experience with APIs and integrations
• Experience with test automation tools such as Playwright (or similar)
• Understanding of testing strategies and quality engineering
• Experience with containers and Linux runtime environments
• Strong problem‑solving skills and an ownership‑driven approach
• Good communication skills and fluency in English. Our working language is English. Fluency in Finnish is considered an advantage.
• Ability to collaborate in cross‑functional teams.

Nice to have

• Experience in financial or regulated environment
• Experience with CI/CD pipelines and cloud platforms (e.g. Azure)

We are open to different experience levels and value both strong hands‑on expertise and a growth mindset. While this role offers support and collaboration, it requires enough practical experience to work independently and take ownership for your own deliverables from an early stage.

Why join us

Join Euroclear and play a key role at the very heart of the global, Nordic, and Finnish financial markets. As a trusted backbone connecting over 2,000 financial institutions worldwide, Euroclear safeguards the stability of the worlds capital markets, while our Helsinki office anchors critical infrastructure for Finlands financial system.

Despite our global reach, Euroclear Finland is a close‑knit, local team where everyone quickly gets to know each other. Here, your ideas matter and your initiatives are valued by supportive leadership. We take pride in running the financial world safely and reliably, but above all, we are people working for people, valuing care, collaboration, and integrity every day.

What We Offer

Meaningful work with real impact

Build secure, reliable, and high‑performance solutions that support critical market infrastructure.

Stability and modernisation

Work on business‑critical systems while contributing to modern technologies and continuous development.

Strong tech community

Collaborate with experienced architects, developers, and domain experts who value quality and continuous improvement.

Modern ways of working

Enjoy a well‑equipped Ruoholahti office, a hybrid model (3 days on‑site, 2 remote), and a culture that supports learning and collaboration.

Wellbeing and benefits

We offer regular office breakfasts, a paid volunteering day, comprehensive occupational healthcare, and flexible wellbeing benefits covering sports, culture, transport, massage, dental care, and lunch.

Start date is negotiable but preferably in October 2026.

About Euroclear Finland

Euroclear group is a global provider of Financial Market Infrastructure (FMI) services.At the core, the group provides settlement, safe‑keeping and servicing of domestic and cross‑border securities for bonds, equities and derivatives to investment funds. The Euroclear group has multi‑lingual, highly trained teams of professionals based in Europe, Asia, the Middle East and the Americas. The Euroclear group has +2 400 clients globally, settled the equivalent of EUR 1 072 trillion in securities transactions in 2023, representing 299 million domestic and cross‑border transactions and held an average of EUR 37.7 trillion in assets for clients.

For more information about Euroclear Finland, please visit www.euroclear.fi or visit our group site www.euroclear.com