Senior Fullstack Software Engineer

About the role

ration. Key missions: Spearheading the implementation of platforms and APIs crucial for supporting business features within the risk management domain.. Designing and developing 24/7 high-scale APIs and distributed systems, with a focus on building decision platforms and machine learning solutions.. Working closely with product, design, and engineering peers to launch new features across web and mobile platforms, and mentoring junior engineers. Profile: - Proficient in Java frameworks and tools used at Flex, including Spring (core/web/boot), Gradle, JUnit, and JVM (memory/performance tuning, GC) - Having experience building high-quality mobile and web UIs to specifications is a must to have - 2+ years of experience with TypeScript - 5+ years of hands-on experience with Java - 2+ years of experience with React or React Native - Experience with architectures and tools in React Native and React ecosystems (Hooks, Components, Context, Redux) - Experience with AWS (EKS, Aurora RDS, Elasticache, DynamoDB) and containerization tools - Experience with Service-Oriented Architecture, REST APIs, Message Queues, and scalable architectures - 6+ years of professional software development experience - Must-have: Experience working in a risk engineering team, specializing in rules engine architecture or risk/credit/fraud systems - Skilled in observability and monitoring tools, such as DataDog, to ensure high availability - Proficient in CI/CD systems (preferably GitHub Actions), git, and automation - Experienced with big data platforms and tooling, including Snowflake - Proficient in Infrastructure as Code, using tools like CDK and Terraform - Skilled at elevating team standards through best practices, and mentoring junior engineers - Excellent written and verbal communicator, with experience in cross-functional collabo