senior java software engineer

A leading financial institution in Helsinki is seeking a Senior Calypso Developer to enhance their trading business processes. In this full-time role, you will design and implement integrations, collaborate with cross-functional teams, and utilize tools like Docker and Kubernetes. The ideal candidate has over 6 years of experience in Calypso and Java, strong...

Are you interested in joining of Europe's fastest growing companies? Do you want to impact the wellbeing of millions of employees? If yes, then keep reading and join us to make an impact in a fast-paced and dynamic environment where you’ll play a key role in boosting everyday wellbeing, at home, at work. Everywhere! Epassi’s purpose is to boost everyday...

OverviewTeam Duplo is looking for a Senior Software Engineer to help shape the customer experience across Smartly. You\'ll work on customer onboarding, dashboards, and Design System adoption, helping create a consistent and intuitive experience across our platform. As part of the Platform Functionality (Media) product group, you will collaborate closely with...

We’re a global team of over 400 people, working together to push the boundaries of open‑source technology and multi‑cloud solutions. Our vision is to help developers, builders, and creators bring their ideas to life with speed and simplicity, by providing a cloud data platform that makes open‑source databases, search, streaming, and application...

The opportunityWe are hiring for a Senior Software Engineer to join our Web Platform team here at Unity. Unity's Web platform lets games and real-time 3D content run in a browser, on any internet connected device. The platform is going through the biggest change in its history: browser capability has advanced, browser gaming is reviving, and an exciting new...

Fellowmind hakee AI-natiiveja ohjelmistokehittäjiä AI & Apps -yksikköön. Tehtävässä johdat tekoälypohjaisia sovelluksia ja ratkaisut integroituvat osaksi asiakkaiden liiketoimintaa. Olet mukana suunnittelusta tuotantoon, yhdessä arkkitehtien ja liiketoiminnan asiantuntijoiden kanssa.Odottelemme kokemusta full-stack- tai backend-kehityksestä, kykyä...

Our mission at Oura is to empower every person to own their inner potential. Our award-winning products help our global community gain a deeper knowledge of their readiness, activity, and sleep quality by using their Oura Ring and its connected app. We've helped millions of people understand and improve their health by providing daily insights and practical...

Vitec Raisoft Oy is seeking a Senior Software Developer or Software Developer to join our product development team. You will design, develop, and maintain modern software solutions using AI-powered tools, cloud services, and automated development practices.We welcome both experienced Senior Developers and ambitious Developers looking to progress in their...

Academic Work Finland Oy is recruiting for a Manufacturing Test Engineer to develop and scale the software environment used to validate Ouras products before manufacturing. You will bridge embedded firmware, hardware, and PC-controlled test setups, ensuring reliable validation and scalable test solutions.You join a four-person Manufacturing Test Engineering...

Softability is looking for a Senior Embedded Software Engineer to design, develop, and optimize low-level code for embedded systems. You will work on meaningful projects in collaboration with cross-functional teams. Position requires at least 6 years of experience in embedded software development, excellent English skills, and preferably Finnish.The role...

Hoxhunt, Inc. is seeking a senior full‑stack engineer to join our mission of turning humans into a stronger security layer.You will own architectures and ship features end‑to‑end across the stack, from frontend React interfaces to backend data pipelines on GCP, while collaborating with a small autonomous team. You will leverage TypeScript, Node.js,...

Our mission and why it matters We are on a mission to make humans the strongest security layer. Human risk remains one of the biggest vulnerabilities and traditional awareness training is not enough. We take a different approach by combining AI-driven personalization, real threat detection, and behavioral science to actively protect people and...

Academic Work Finland Oy is looking for a Senior Engineer to lead the establishment of a new engineering team in Finland. This role combines deep technical execution with local leadership in building a scalable B2B occupational health platform.The ideal candidate will possess advanced knowledge of Google Cloud Platform (GCP) and strong backend development...

Alifsemi is looking for a Senior Embedded Software Engineer to join our Software Development team in Oulu, Finland. This permanent position requires expertise in low-level embedded firmware development, where you will specialize as a Secure Enclave Engineer. You will design low-power security subsystems and work closely with hardware.Applicants should have a...

A leading tech company based in Tampere, Finland is searching for a Senior Software Engineer to join the Core Experiences Team. The ideal candidate will collaborate with Product Teams to optimize performance and deliver solutions via a cross-platform SDK. Required skills include Kotlin Multiplatform, systems thinking, and the ability to work effectively in a...

ABOUT ENGINE Engine is the all-in-one travel and spend management platform trusted by 38K+ businesses and groups representing 1.8M+ travelers. We're the retailer and the rails of business travel, the fastest-growing company in travel tech, built on a decade of proprietary technology, supply, and pricing no one else can replicate. Other travel and AI...

Job ID: 5453   Welcome to Group Technology, where we pride ourselves on engineering solutions and driving Nordea’s transformation by providing a holistic technological view and structured understanding of the bank and its environment to enable the Customer Vision and Business Strategy.   In Nordea, we're harnessing the power of technology to reinvent...

Bluefors Oy in Helsinki is seeking a Senior Software Developer to join our Control & Software team to build an automated monitoring platform for cryostat units. The platform runs on an edge device installed at customer premises and operates in air-gapped and cloud-connected environments.You will develop Python-based calculations, create Grafana dashboards,...

SEB is more than a bank. We are a technology-driven financial institution where everything starts from our customer needs and business outcomes. AI, data and modern engineering are natural parts of how we work, build and deliver value.From core banking platforms to agentic AI , automation, cybersecurity and cloud, we offer a broad tech landscape and many...

Aiven is seeking a Senior Software Engineer to join our Database OEM team. This highly visible role focuses on delivering our database services (PostgreSQL, MySQL, and Valkey) to strategic partners, balancing internal needs with partner requirements.You will design customer-specific solutions, drive automation, and collaborate with product teams to ensure...