java backend developer

Software Engineer - Open Source Contributions Role Type: ContractorLocation: Remote Seeking experienced Software Engineers to contribute to open-source development projects supporting AI training. You'll work on real-world codebases involving feature development, debugging, refactoring, and performance optimization. No prior AI experience is required. Key...

Etsitään meille kokenutta ohjelmistokehittäjää, joka on teknisesti todella vahva ja haluaa olla rakentamassa sitä, miten ohjelmistoja tehdään AI-aikakaudella. Haemme ihmistä, jolla on vahva pohja modernista ohjelmistokehityksestä ja joka osaa hyödyntää AI:ta sekä rakentamissamme ratkaisuissa ja itse ohjelmistokehityksessä. Tässä roolissa...

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...

Senior Backend Software Engineer (Tactical Access)Business Automation - EngineeringLocation: Espoo, FinlandReports to: Engineering Lead of Tactical Access squadContract type: PermanentHybrid, 3 days per week in the Espoo officeEmployment is subject to applicable security screening (incl. SUPO)The Mission of the Senior Backend Software EngineerYou will own...

DescriptionFull Stack Cloud Engineer •   Location: Joensuu About the RoleAt Blancco, we’re incredibly proud of the work we do and the culture we’ve built. We’re now seeking an experienced and passionate Full Stack Cloud Engineer to join ourtalented team. This is not just another role, it’s an amazing opportunity to develop both professionally...

Reaktor Innovations Oy in Turku is seeking a Lead Developer to own the frontend and backend development lifecycle, collaborate with clients, and implement features across the full stack in a hybrid, full-time role.The position requires eight or more years of experience, fluency in Finnish and English, and hands-on expertise with TypeScript/JavaScript,...

Do you want to build advanced AI agents that solve real business problems, not just prototypes? Are you excited by combining software engineering and AI into production-ready solutions? As we grow our Data & AI practice in Finland, we are looking for AI Engineers to strengthen our technical capabilities and help deliver innovative solutions for our clients....

A leading advertising technology firm in Helsinki is looking for a Senior Software Engineer to develop secure and scalable Identity and Access Management systems. This position requires a minimum of 5 years of experience in backend development with NodeJS and TypeScript, along with a strong understanding of IAM technologies. The role involves designing new...

About AlphaSense:The world’s most sophisticated companies rely on AlphaSense to remove uncertainty from decision-making. With market intelligence and search built on proven AI, AlphaSense delivers insights that matter from content you can trust. Our universe of public and private content includes equity research, company filings, event transcripts, expert...

Reaktor Helsinki is seeking a Full Stack Developer to collaborate with client teams and implement features across frontend, backend and databases. The role involves contributing to architecture and delivery across the stack.Applicants should have broad software development experience, proficiency in TypeScript/JavaScript and Node.js, React, and knowledge of...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Coding Specialist (Fluent in Dutch) - Freelance AI Trainer Project based in Finland. As a Coding Specialist and AI Trainer, you’ll use your software engineering expertise and Dutch fluency to help improve the capabilities of...

Company NestAI is a European AI lab for defence delivering the adaptive operating system for modern battlefield operations. We develop adaptive intelligence for unmanned and command systems: AI that continuously learns from operational data and adapts to changing conditions. Company NestAI is a European AI lab for defence delivering the adaptive operating...

About the role In this role, you will play a central supporting part across the software organization, helping maintain, streamline, and build software builds and development environments. Our client is a international leader in high-reliability technology solutions, with their Tampere competence center specializing in advanced passenger information systems...

CompanyNestAI is a European AI lab for defence delivering the adaptive operating system for modern battlefield operations. We develop adaptive intelligence for unmanned and command systems: AI that continuously learns from operational data and adapts to changing conditions.NestOS is our open, modular and interoperable platform that enables this at scale and...

NOTE: This is a FULLY remote role, but the candidate must be within EMEA to collaborate with their team, peers, and internal customers. You do not have to be in the specific country or city shown in this listing, but please only apply if you are physically based within EMEA. About the role As a Senior Frontend Engineer at Hostaway, you'll take ownership of...

Are you a versatile software engineer curious about what happens under the hood of modern software solutions and architectures?Vuono Group is looking for Software Engineers to join our growing team in Helsinki. We're a process AI company, helping Nordic organisations across the private and public sector create superior business processes and measurable...

- Staff Software Engineer (Commercial Platform)- Location: Espoo, Finland- Department: Business Automation- Reports to: Senior Engineering Manager- Employment type: Permanent- Workplace model: Hybrid, 3 days a week at the office- Employment is subject to applicable security screening (incl. SUPO) WHY THIS ROLE MATTERS: As a Staff Software Engineer, you will...

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...

We are looking for a passionate and motivated researcher with a solid track record of solving challenging problems, advancing state-of-the-art, and demonstrated passion for ground-breaking research that could be scaled to production environment with an emphasis on the intersection of AI and Safety.Your responsibilities:Design and implement effective,...

The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products...