Senior Full-Stack Engineer – Real-time Collaboration Platform

About the role

As a Senior Software Engineer, you will lead the design and technical implementation of a scalable, real‑time collaboration digital platform for creating and editing rich, interactive content. Your work will directly support Singapore’s national security leaders in translating complex analysis into informed strategic decisions.

Key responsibilities

• Design and implement a real‑time collaboration platform with multi‑user editing, conflict resolution, and state synchronization.
• Develop interactive data‑storytelling capabilities, enabling dynamic charts, maps, visualizations, and data‑driven content within reports.
• Architect and build scalable microservices and APIs that maintain performance and reliability under high‑concurrency workloads.
• Manage data platforms and orchestration pipelines to ensure seamless data flow and system stability.
• Mentor engineers, guide technical design, and drive architectural decisions to elevate code quality.
• Collaborate with product, design, and end‑users to bridge complex data analysis with intuitive user experiences.

Required profile

• At least 5 years of software engineering experience with a background in Engineering, Computer Science, or equivalent.
• Proficiency in full‑stack web technologies such as ReactJS, Spring Boot, PostgreSQL, MongoDB and MinIO.
• Strong experience with CI/CD processes, Infrastructure as Code, Git, Kubernetes and cloud deployments.
• Solid understanding of system architecture design, scalable service development, and agile team leadership.
• Ability to mentor junior engineers through code reviews and architectural guidance.

Required skills

• ReactJS
• Spring Boot
• PostgreSQL
• MongoDB
• MinIO
• Java
• TypeScript
• RDBMS
• NoSQL
• Object storage
• CI/CD
• Infrastructure as Code (IaC)
• Git
• Kubernetes
• Cloud deployment
• WebSockets
• Operational Transformation (OT)
• LLM‑powered AI features
• Vite
• Nx
• Elastic stack
• OpenTelemetry
• Grafana
• Elasticsearch
• Neo4J