Software Engineer, Backend - Consumer Growth Domain

About us Satispay began by rethinking the simple act of a payment to remove the friction from our daily routines. But we didn't stop there. Today, we are building a complete financial platform designed to empower people and concretely improve their lives. By giving our 6 million users a clear, open path to pay, save, and invest, we are evolving into the definitive destination for every financial need. What you'll be doing As a Software Engineer, Backend in the Consumer Growth Team, you’ll play a key role in shaping the future of digital payments by designing and building scalable features that drive user growth and reduce friction for our community. Here's what your day-to-day will look like: - Own the Story Lifecycle: Take full ownership of the end-to-end lifecycle—from technical design to production release—ensuring that product stories are robust and scalable. - Accelerate Activation & Trust: Build and optimise high-reliability systems for onboarding, document verification, and security flows to ensure users can start transacting safely in minutes. - Drive Engagement & Discovery: Enhance the app experience by developing core backend services for shop discovery and personalised consumer journeys. - Scale Loyalty & Monetisation: Build the technical foundation for user retention, contributing to "Plus" subscription plans, referral programs, and loyalty mechanics. - Master a Modern Tech Stack: Take ownership of our AWS-based infrastructure and participate in architectural improvements across our growth-focused microservices. - Work in an AI-Powered Environment: Leverage AI tools daily to write and optimise code, speed up root cause analysis, and generate documentation to raise engineering efficiency. - Ensure Quality and Stability: Conduct technical analysis, accurately estimate effort, and participate in incident resolution to ensure system health. - Collaborate & Document: Create comprehensive technical documentation and collaborate cross-functionally with Product and stakeholders to align with the roadmap. Who we're looking for We need a problem-solver who loves teamwork and gets things done. If you're curious and ready for real ownership, you'll fit in! Does this sound like you? - Experience: You have at least 3 years of experience as a Backend Engineer, with a strong track record of building and maintaining scalable microservices. - Technical Foundations: Solid expertise in Java and Spring Boot, with a good understanding of relational databases (PostgreSQL) and cloud environments (AWS is a plus). - Growth Mindset: You care about performance and user experience, understanding how technical improvements in onboarding or loyalty flows impact millions of users. - Reliability & Documentation: You are structured in your approach, enjoy writing clear technical documentation, and focus on building maintainable, high-quality code. - Teamwork and Communication: You excel at cross-functional collaboration and can communicate technical concepts clearly to both technical and non-technical peers. - Language proficiency: You are passionate about FinTech, user growth, or startup environments and are fluent in English. CareAbout: how we support your impact We move fast, and evolution never stops. It's a fun ride, but it can be challenging. To make sure our people truly thrive, we're committed to making their lives easier, both in the office and out in the world. That's why we created CareAbout: - ❤️ Health (Private insurance for you and your family, psychological support with Serenis, mental health workshops) - 💰 Financial resources (Stock Option Plan, Meal vouchers, Relocation support if you're moving countries) - ⚙️ Growth and development (Professional development programs, Internal mobility, Language courses with Preply) - 🌱 Flexibility (Unlimited PTO, Hybrid working policy*, Flexible working hours) - 👨‍👩‍👧 Family (Enhanced parental leave, Additional leave for child sickness) *We embrace three days per week in-office (Tuesday and...