Lead Developer

Sequence Technologies

  • Bangkok
  • Contract
  • Full-time
  • 9 days ago
Job Description :We are looking for a highly skilled Developer Lead with strong backend engineering experience to lead a team in designing and delivering scalable, resilient, and clean software systems. This role requires hands-on leadership, deep technical expertise, and the ability to architect and implement complex systems while mentoring a growing team.RequirementsResponsibilities
  • Lead the backend engineering team through architecture, design, development, testing, and deployment of high-performance systems.
  • Collaborate with product managers, architects, QA, and DevOps to define and execute technical solutions.
  • Design robust, scalable, and secure backend services using modern architectural patterns.
  • Write, review, and ensure high-quality, clean, and tested code.
  • Maintain and evolve technical documentation, including sequence diagrams and system flows.
  • Champion engineering best practices and continuous improvement across the team.
  • Manage task estimation, sprint planning, and delivery timelines.
  • Drive code reviews and mentor team members in clean coding and design practices.
  • Ensure system reliability, observability, and maintainability.
Primary Skillsets
  • Backend Engineering & Architecture:
  • Strong expertise in system design, architecture, and backend infrastructure.
  • Solid knowledge of design patterns including Event Sourcing, CQRS, and Pub/Sub.
  • Experience building and integrating REST and GraphQL APIs.
  • Databases & Storage:
  • Hands-on experience with both SQL (PostgreSQL) and NoSQL (DynamoDB) databases.
  • Familiarity with Redis for caching and session management.
  • Cloud & Infrastructure:
  • Deep experience with AWS services and cloud-native architectures.
  • Proficiency with Kafka for event streaming and asynchronous processing.
  • Familiarity with TestContainers or similar tools for integration and E2E testing.
  • Languages & Frameworks:
  • Strong skills in Java (knowledge of Apache Camel is a plus).
  • Solid experience with Node.js / TypeScript / NestJS.
  • Familiarity with Python (optional but beneficial).
  • Exposure to PHP / Magento is a plus but not mandatory.
Benefits

Sequence Technologies