Software Engineer (Full Stack)

Job description

[What the role is] We are seeking an experienced Senior Fullstack Engineer to join our agile development team. In this role, you will be responsible for architecting and implementing end-to-end solutions — from sophisticated user interfaces to scalable backend services and APIs – contributing to technical decisions that shape our products. [What you will be working on] Key Responsibilities: • Lead the development of complex frontend applications using React.js and Next.js, ensuring high performance, reusability, and scalability • Design and develop robust, scalable backend services using Nodej.js Express and/or Java Spring Boot, architecting RESTful APIs and microservices following best practices • Architect and implement responsive, accessible, and performant user interfaces that deliver exceptional user experiences • Design and implement cloud-native solutions using AWS services, including serverless architecture and container orchestration • Lead the design and implementation of database schemas and data models across relational and NoSQL databases • Collaborate with UX designers and other stakeholders to translate business requirements into full-stack technical solutions, owning API contracts across the stack • Champion best practices across the full stack, including code quality, testing, and documentation • Participate in agile ceremonies and contribute to technical planning and architecture discussions • Implement and maintain CI/CD pipelines • Troubleshoot and debug production issues across frontend and backend systems whilst maintaining system stability [What we are looking for] Required Skills and Experience: • 8+ years of professional software development experience with demonstrated fullstack capability • Strong expertise in React.js and Next.js, including state management solutions and modern React patterns • Strong expertise in Nodej.js Express and/or Java Spring Boot with extensive experience building RESTful APIs and microservices • Profound understanding of JavaScript/TypeScript, HTML5, and CSS3 • Proven experience with AWS services including Lambda, ECS/EKS, RDS, EC2, and S3 • Proficient in SQL with experience across both relational and NoSQL databases • Strong understanding of software design patterns and principles (SOLID, DRY, etc.) • Experience with frontend and backend testing frameworks and methodologies • Experience with frontend build tools, package managers, and version control systems • Experience working in agile environments with continuous integration/continuous deployment (CI/CD) • Excellent problem-solving skills and attention to detail • Strong communication skills and experience working in cross-functional teams Good to Have: • Experience with AWS services and cloud infrastructure, including AWS certifications (Solutions Architect, Developer) • Knowledge of container orchestration platforms, particularly Kubernetes or Amazon EKS • Experience with micro-frontend architecture • Understanding of server-side rendering and static site generation • Experience with message queuing systems (Kafka, RabbitMQ) • Experience with event-driven architecture and reactive programming • Experience working on Singapore Government IT projects • Hands-on experience with SingPass and CorpPass integration • Familiarity with Singapore Government Technology Stack (SGTS) • Experience implementing government security policies and guidelines • Knowledge of government digital service standards and best practices • Experience with performance monitoring and optimization tools (CloudWatch, ELK Stack, Prometheus, Grafana) • Experience with GraphQL • Contributions to open-source projects What We Offer: • Opportunity to work on challenging and impactful projects using cutting-edge technologies • Collaborative and innovative work environment • Professional development, learning opportunities, and AWS certification support • Competitive salary and benefits package • Flexible working arrangements • Regular team building activities and knowledge sharing sessions If you are passionate about fullstack development and want to make a significant impact in a dynamic team, we would love to hear from you.