(Senior) Front End Developer | Pricing & Promotions

At RELEX, Engineering means to tackle complex challenges with cutting-edge tools and a forward-thinking approach. The work is complex, and it’s rewarding. From managing massive datasets to building user interfaces, we push boundaries to create intuitive software. Collaboration, respect, and flexibility define how we work, become part of our community and play a role in defining its future. 

Pricing & Promotions at RELEX 
We design and develop tools that transform how businesses manage pricing and promotions, helping them make data-driven decisions with confidence. Our Pricing and Promotions applications are built cloud-native on Google Cloud Platform, combining robust Golang backend services with a seamless and intuitive Typescript/React front-end experience. 

Behind the scenes, our data platform processes millions of rows of raw customer data using Golang workflows orchestrated by Cadence/Temporal. With hybrid data layers powered by ClickHouse and Postgres, we deliver analytics and forecasts that balance pre-calculation and real-time responsiveness. This ensures that insights are not just fast but also meaningful—helping customers plan smarter and execute better. 

We create solutions that are not only scalable and reliable but also designed with users in mind, offering a platform that’s intuitive and adaptable to complex business needs. Whether you're a product professional focused on strategy or a technologist passionate about innovation, you’ll find an environment that values your expertise. 

Join us as Senior Front End Developer, and this is some of what you'll be doing:

As Senior Front End Developer you will join one of our Application Development teams. We ensure we have a rapid client system integration, robust data management, and an analytics engine that scales. Together we make sure that the product is user friendly, fast, and intuitive. You will be part of a cross-functional team made up of back- and front-end developers with a variety of professional, personal and cultural backgrounds. Our Front End uses React/Typescript, whereas the Back End - Go. The data team uses Go, and Python is also employed for its extensive scientific libraries, so some familiarity with the technologies would be helpful. We would love to get in touch if you have a passion for building great software and always strive to make things a little bit better Want to work at a place where the core business is data science and data engineering Consider reliability and performance to be features.

We're Looking for:

• Proven experience in front-end development with a focus on performance and reliability
• Strong familiarity with at least half of our tech stack, eager to learn the rest
• Prior experience in pricing or promotion optimization is a plus
• Effective communication skills, particularly in remote work environments
• A genuine interest in working within a data-driven organization focused on data science and engineering

Bonus Points If You Have:

• Experience in building SaaS products
• A degree in engineering or a related field
• A passion for delivering high-quality software and a track record of continuous improvement
• Experience with reliable, high-performance solutions in complex environments

As a Senior Engineer in our organization, we also expect you to focus on results, proactively communicate and document your work, and understand the problem space before developing solutions. You will guide and unblock your team, serve as a technical resource, and seek design input when necessary.Your role includes making informed decisions about technical debt, communicating technical advice to non-technical members, and writing and driving design documents to resolution. You will coach new peers, improve code structure for testability, mentor junior members, provide actionable feedback, ensure team alignment, and help onboard new colleagues.

Life at RELEX  

RELEX operates in diverse markets across the globe. Our technology teams are mainly located in Finland, Sweden, Lisbon, and the U.S. As part of a truly international team, you’ll collaborate across time zones and cultures, driving innovation and achieving shared success. Our modern approach ensures that work is meaningful, inclusive, and impactful no matter where you are. 

Our workforce deserves 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 

• Competitive compensation and performance-based rewards.
• 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 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?