back-end developer ruby

What if your next role would let you shape user experiences at the core of Finland’s financial infrastructure?We’re looking for a Full Stack Developer to join our New Business -team in Euroclear Finland’s IT department for a permanent position.This position suits a developer who values engineering excellence, meaningful impact, and professional...

Full Stack Developer to Asset Finance SolutionsHelsinki, FI, 00500Job ID: 5991Help us build the future of digital asset finance across customer-facing services and supporting platforms.We are looking for an experienced Full Stack Developer who is comfortable working across modern front-end applications and Java-based back-end services.About our teamMeet the...

At UpCloud, you’ll be literally building the cloud. Particularly in this role, you’ll be touching everything our customers see - that is, more than 10,000 people worldwide.We’re on a mission to be the number #1 European cloud platform, built on performance, reliability, and trust. While data sovereignty has become a hot topic in the EU, we can...

Who Are We Hansen Technologies is a leading global provider of software and services that enable organisations to transform customer experiences and streamline critical business processes. With a rich history of innovation and a footprint that spans over 80 countries, Hansen empowers utilities, energy, and communications companies to thrive in an...

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...

Do you enjoy building SAP applications that combine great user experience with real business value? We do. We're looking for a Senior Full Stack SAP Developer to join our SAP community and help our customers design and build modern SAP solutions that solve real business challenges. What is the job like, really? In this role, you'll combine front‑end and...

OverviewDo you enjoy building SAP applications that combine great user experience with real business value? We do. We are looking for a Senior Full Stack SAP Developer to join our SAP community and help our customers design and build modern SAP solutions that solve real business challenges.In this role, you'll combine front-end and back-end development to...

  Wärtsilä is an innovative technology company known for being a forerunner in the Marine and Energy markets. Every day, we – Wärtsilians – put our hearts and minds into turning Wärtsilä's purpose of enabling sustainable societies through innovation in technology and services into reality. Our ultimate aim is to provide increased value to both our...

Our client is a leading global logistics and supply chain provider, delivering comprehensive solutions across air freight, ocean freight, customs brokerage, warehousing, distribution, and end-to-end supply chain management. With operations spanning multiple continents and a strong reputation for customer service, innovation, and operational excellence, the...

Lead Mobile Developer — The Architect of Our Mobile Experience Location: Erottaja, Helsinki, Finland | Hybrid: 4 days/week on-site | Reports To: Chief Product Officer (CPO) About Zevoy Zevoy is a fast-growing fintech reshaping expense management with smart payment cards and cutting-edge financial solutions. As one of Finland's top 100 fastest-growing...

Position Description: CGI is one of the largest IT and business consulting companies both in Finland and worldwide. Our strong experience in different industries helps our public and private sector clients succeed in digital transformation and achieve their goals more effectively. AI-Native Developer We are looking for an AI-Native Developer to...

Role highlights:Staff Developer AdvocateLocation: Espoo, Finland (HQ)Department: Product ManagementReports to: Developer Relations LeadEmployment type: Full-timeWorkplace model: Hybrid (3 days / week in office)Employment is subject to applicable security screeningWhy this role matters:As a Founding Staff Developer Advocate, you'll be ICEYE's first dedicated...

Join Aurora Live in building Europe’s most wanted executive network — and the proprietary digital platforms behind it. Aurora Live is a fast-growing European company with operations in 10+ markets, a team of 300+ professionals, and annual revenue of over €40M. Our ambition is high, and so is our commitment to creating software that directly improves...

Your RoleWe are looking for an experienced Backend Developer to join our expert team. In this role, you will primarily work on enhancing our securitization platform, a web application that serves various banks in Europe and worldwide.Your key responsibilities would beDesign, develop, and maintain backend functionalities for the securitization...

Reaktor's award-winning tech community is looking for AI developers to join us in Helsinki.If you thrive on applying cutting-edge AI technologies, building LLM-powered applications, and driving projects through the full software development lifecycle — and you’re passionate about solving real human problems with a holistic approach — we’d love to...

Wolt is on a growth journey as part of the DoorDash family. As we continue to scale, we need to ensure our finance systems evolve into a robust, scalable, and intelligent ecosystem. This brings us to you, our next Finance Systems Development Manager.In this role, you will act as a key owner and architect of our finance systems landscape, with NetSuite ERP at...

SOK Digital Development etsii kokeneen ohjelmistokehittäjän liittymään ydintiimiin Helsingissä. Tehtävässä kehität sokos.fi-verkkokaupan seuraavaa sukupolvea, mukaan lukien täysipäiväinen back-end ja front-end sekä asiakaskokemuksen ja tilausten hoitamiseen liittyvät palvelut.Rooli vaatii modernin verkkosovelluksen vahvaa tuntemusta,...

Location: Turku, Helsinki or remotely with frequent office visitsTeam: Product teamWe are looking for two Full-Stack Developers to join our Product Team at Lyyti.At Lyyti, the customer comes first, and this is a rule we live by in all our activities. To offer an intuitive, modern and easy-to-use SaaS product, we design and develop our software continuously....

Select how often (in days) to receive an alert: Create Alert In this role, you will drive the development and continuous improvement of business applications and processes within the Corporate Customers and Markets Financial Trading domain, partnering closely with business and IT stakeholders to deliver efficient, high-quality solutions that support trading...

Qt Group in Finland seeks a Senior Lead - Developer Community Growth to define how community fits Qt's GTM, prioritise communities, and drive retention. You will lead cross‑functional teams and coordinate with Marketing, UX/Product, and R&D to expand the developer ecosystem.You’ll steer programs end to end, from forums to university partnerships and...