Frontend Software Engineer III

ph3Frontend Software Engineer III /h3h3About us /h3pSatispay began by rethinking the simple act of a payment to remove the friction from our daily routines. 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. /ph3What you’ll be doing /h3pAs a Frontend Software Engineer, you’ll play a key role in contributing to the development of a next-generation, highly scalable, and performant core frontend platform. Here’s what your day-to-day will look like: /pullipbCollaborate on feature development /b – Working closely with the team to implement new features, participate in code reviews, and contribute to knowledge-sharing sessions. /p /lilipbEnforce coding standards /b – Ensuring adherence to design patterns and best practices for frontend development. /p /lilipbContribute to the technical vision /b – Supporting the foundations for a scalable, maintainable, and high-performance UI platform. /p /lilipbEvaluate and select technologies /b – Researching and choosing modern frontend technologies, frameworks, and tools. /p /lilipbDesign scalable systems /b – Creating systems that support scalability and modularity to handle evolving business requirements. /p /li /ulpOur frontend stack is built around bTypeScript /b and bReact /b, with state management handled via bTanStack Query /b, bZustand /b, and bJotai /b. We use bTailwind CSS /b and headless libraries like bRadix UI /b or bBase UI /b to power a modular, accessible design system shared across teams. Validation and functional programming are supported through bZod /b, bfp-ts /b, and beffect /b. /ppWe also use bGraphQL /b, bNext.js /b and bTanStack Start /b in selected projects, utilizing bPostgreSQL /b for data persistence alongside AWS services like Lambda, S3, SNS, and SQS for serverless and asynchronous architectures. Our testing strategy includes bVitest /b, bReact Testing Library /b, and bPlaywright /b for E2E testing. /ppEverything runs on bAWS /b, with CI/CD pipelines managed via bCodeBuild /b, bCodePipeline /b, and bGitHub Actions /b. Monitoring and observability are handled with bSentry /b and bKibana /b. /ppExpect challenges, collaboration, and the freedom to bring your ideas to life. Things change quickly here, so be ready to adapt, take initiative, and shape your role as we grow. /ph3Who we’re looking for /h3pWe 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? /pullipbRelevant experience /b – 3-5 years in front-end development, with a track record of delivering high-quality web applications. /p /lilipbExpertise in JavaScript frameworks /b – Proficient in JavaScript, TypeScript, React, and state management libraries like Tanstack Query /p /lilipbExperience with design systems /b – Skilled in using component libraries (e.g., Storybook, Headless UI, Tailwind CSS) and collaborating on UI/UX discussions /p /lilipbStrong understanding of build systems and APIs /b – Experienced with modern front-end build systems (Vite, Rollup, Nx/Turborepo) and deep knowledge of RESTful APIs, GraphQL, and WebSockets /p /lilipbStrong ownership of features /b – Experience maintaining Node.js applications in production, including using observability/logging tools (e.g., Grafana, Cloudwatch, Logstash) and maintaining unit, integration, and E2E tests. /p /lilipbPerformance Optimization /b – Implementing techniques like lazy loading, code splitting, and caching to ensure optimal application performance. /p /li /ulpDon\'t worry if you don\'t tick every box. We believe in the power of different viewpoints and strengths. Your unique perspective is important as we build something special. If you\'re passionate and can make a difference, we truly encourage you to apply. /ph3CareAbout /h3pWe 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: /pullipCareAbout: Health – Private insurance for you and your family, psychological support with Serenis, mental health workshops /p /lilipCareAbout: Financial resources – Stock Option Plan, Meal vouchers, Relocation support if you’re moving countries /p /lilipCareAbout: Growth and development – Professional development programs, Internal mobility, Language courses /p /lilipCareAbout: Flexibility – Unlimited PTO, Hybrid working policy, Flexible working hours /p /lilipCareAbout: Family – Enhanced parental leave, Additional leave for child sickness /p /li /ulpSalary: €45,000 - €53,000 gross per annum /ppEqual opportunity employer. At Satispay, we celebrate diversity and inclusion, welcoming individuals of all backgrounds. This opportunity is open to everyone, regardless of race, colour, religion, sex, gender identity, sexual orientation, or national origin. Join us in a workplace where everyone belongs! /p /p #J-18808-Ljbffr