Software Developer (full-stack) for energy sector, Espoo

About the role

In this role, you will play a central part in designing, building, and maintaining reliable full-stack applications and system integrations that directly support business operations and planning. You will dive straight into hands-on work starting with concrete development tasks, and the focus of your role will adapt according to projects and your strengths. Working as part of an international team, you will collaborate closely with product specialists and other stakeholders to deliver scalable, secure solutions across the entire software development lifecycle. You will have the freedom to organize your work independently, without being left alone – you are surrounded by a skilled team where you can learn new things and genuinely influence how things are done.

You are offered

• A dynamic, supportive, and international team environment where your contributions are valued
• Diverse projects and modern tools
• The opportunity to learn new technologies and develop your skills alongside experienced colleagues
• Networking opportunities with top professionals across the organization

Work tasks

• Develop modern web applications, backend services, and APIs
• Ensure that business-critical applications are user-friendly, reliable, and secure
• Integrate applications with other systems and databases
• Maintain and develop cloud environments as well as automated deployment pipelines
• Utilize AI-assisted tools in daily development work and ensure that code is clean and well-tested
• Design and implement new features together with product owners and the development team

We are looking for

• A few years of hands-on experience in full-stack software development
• Strong knowledge of Node.js and/or TypeScript, as well as knowledge of—or interest in learning—Python, C#, or Java
• Experience developing frontend applications with React
• Experience with client-server architectures, backend API development, and system integration
• Basic familiarity with cloud platforms (AWS or Azure), version control, and utilizing CI/CD pipelines and DevSecOps practices
• Fluency in spoken and written English
• University degree in computer science, engineering, mathematics, or a related field
• Skilled use of agentic coding tools to work efficiently, combined with a deep understanding of how the code works and troubleshooting root causes, without compromising the security or robustness of the software
• Ability to deliver clean, maintainable, and well-tested code that follows best practices
• Experience building and maintaining business-critical applications

A security clearance will be conducted for the selected candidate, and passing it is a prerequisite for starting the role.

It is meritorious if you have

• Genuine interest in or basic knowledge of optimization theory, algorithms, and machine learning
• Familiarity with security best practices, IAM/CIAM, and integration patterns
• Experience working with data streaming technologies
• Basic knowledge of SQL and NoSQL databases

To succeed in the role, your personal skills are

• Strong problem-solving skills and a desire to get to the root cause of issues
• Proactive, courageous, and solution-oriented attitude – you take initiative and actively ask for help and clarification from stakeholders
• Desire for continuous learning and a genuine thirst for knowledge

Our recruitment process

This recruitment process is handled by Academic Work and it is our client’s wish that all questions regarding the position is directed to Academic Work.

Our selection process is continuous and the advert may close before the recruitment process is completed if we have moved forward to the next phase. The process includes two tests: one personality test and one cognitive test. The tests are tools to find the right talent for the right position, to enable equality, diversity, and a fair process.