Senior Java Developer – F&R Engineering
Apply now
RELEX Solutions create cutting-edge supply chain and retail planning software. Within our platforms, we have the power and potential to increase adaptability, efficiency and sustainability in the consumer goods and retail value chain. Our impact is tangible; from sustainability and eliminating waste to delighting customers and delivering great tailored tech solutions, we’re curious and passionate challenge-seekers creating the future of retail today.
Our Technology Team:
Our Technology team enjoy a challenge. They’re hungry to learn, and don’t hesitate to ask what, why, and how. They get to work with our unique, in-house database engine to create high-quality scalable code (just imagine, thousands of stores, millions of products, and billions of rows of raw data!). Their expertise positively impacts the environment and business processes around the world; alongside international colleagues, they drive change and develop solutions that become our pioneering end product. From functional programming, machine learning and interesting algorithms, to building big data pipelines, they’re behind it all. They can work in a flexible way, remote or in-office – after all, they contribute to all our achievements, so we reward them with genuine work-life balance and access to every opportunity.
Join us as a Senior Java Software Developer in Helsinki or Lisbon, and this is some of what you’ll be doing:
You’ll join our Replenishment team of 8 people, who will help you succeed in your new role. Together with the team, you will develop our replenishment solutions, build new features in this domain, and support other related software projects.
- Developing new and improving existing functionality of our SaaS product serving hundreds of customers.
- Participating in the design and piloting of the new solutions with real-world data in cooperation with our product and research colleagues.
- Developing and maintaining software components primarily in Java, but also in smaller parts in Kotlin, Ruby, and other languages.
- Designing and developing automated tests for our solutions.
- Ensuring that our solutions have sufficient performance to process vast amounts of data in minutes and also supporting other teams in testing the performance of their solutions.
- Learning about delivery schedule, replenishment, and other supply chain topics.
We’re looking for:
- Experience in production-quality software development with Java
- 6+ years of experience in business logic or other backend development
- Solid understanding of data structures, business logic, and developing production quality solutions and using supporting tools such as Gitlab.
- Passion for designing and implementing solutions to non-trivial problems in a performant way.
- Eagerness to design, plan, and communicate your work and how we build solutions.
- Understanding of and desire to learn how supply chains work.
- Fluent in spoken and written English (it’s our company language).
We consider as an additional advantage:
- Previous experience with or other understanding of supply chain software, especially related to replenishment
- Experience in production-quality software development with Python
- Experience with machine learning, mathematics, analytics, optimization or AI
As part of a truly international team, you’ll collaborate across time zones and cultures, driving innovation and achieving shared success. Our Product & Technology hubs are in Finland, Sweden, Lisbon, the UK, and the US, fostering global collaboration. Our modern approach ensures that work is meaningful, inclusive, and impactful, no matter where you are.
Our employees deserve fair and competitive pay that meets them where they are. With scalable benefits, rewards, and perks, our total rewards programs reflect our commitment to inclusivity and access for all. We actively listen to our community to continuously improve our offerings, ensuring they remain relevant and valuable as we design and update them.
Key Benefits
- Flexible and hybrid working options to support work-life integration.
- Comprehensive health and wellness initiatives.
- Professional development opportunities, including training, mentorship, and clear career pathways.
- Generous leave policies, including parental leave and paid time off, supporting both personal and professional priorities.
Life at RELEX
Life at RELEX is defined by collaboration, respect, and flexibility. We believe in fostering a work environment where innovation thrives and everyone feels valued. Our teams work together to solve meaningful challenges, creating an inclusive culture that supports professional and personal growth. Whether you’re engaging with colleagues across the globe or finding your own work-life balance, life at RELEX is about making a difference while enjoying the journey. What difference will you make?
Apply today and become a part of RELEX!
Stories about our people
Working in Sales series: What makes RELEX different?
What makes RELEX different? It starts with the people behind the success.In this episode of Behind the Scenes: Working in…
Working in Sales series: Proud & Happy Moments
What makes you proud at work? In this episode of Behind the Scenes: Working in Sales at RELEX, we asked…
Driving Industry Strategy at RELEX
Who is Madhav Durbha? Madhav Durbha is the Group Vice President of Industry Strategy at RELEX Solutions. With over 25…