Lead Full Stack Engineer

Atomic Recruitment Sea — Thailand · Posted ~4 hours ago

Lead Full-time Onsite

Skills

JavaScript TypeScript Frontend development Backend development RESTful APIs SQL databases Scalable web application development Performance optimization Code reviews Technical leadership Software architecture Mentoring junior engineers Vue.js React Angular Node.js REST APIs PostgreSQL MySQL AWS Kubernetes Python Django FastAPI MongoDB Elasticsearch Redis

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Summary ✨ AI‑Generated

An investor-backed international B2B software company is seeking a Lead Full Stack Engineer to guide technical projects while remaining deeply involved in development. You will build and optimize frontend and backend applications, modernize legacy systems, review code, improve engineering practices, and mentor junior colleagues. The role emphasizes scalable web applications, API development, database technologies, and practical technical leadership rather than people management. Strong JavaScript and TypeScript skills are expected, with approximately four to six or more years of frontend experience and preferably five or more years in backend development. The position is fully on-site.

Highlights

Take a hands-on technical leadership role in a fast-growing, investor-backed international software business. Influence architecture and engineering standards, mentor developers, and build scalable applications serving a global customer base.

Description

Company: Fast-growing, investor-backed B2B SaaS / HRTech company serving a global customer base across 135+ countries. Role: Lead Full Stack Engineer, focusing on hands-on technical leadership and end-to-end application development rather than people management. Location: Bangkok, Thailand – fully on-site. Key Responsibilities: Lead technical projects, develop scalable frontend and backend applications, optimise performance, refactor legacy systems, conduct code reviews, improve engineering standards and mentor junior engineers. Experience: 4–6+ years in frontend development, with 5+ years in backend development preferred. Technical Requirements: Strong JavaScript, TypeScript, Vue.js/React/Angular, Node.js or similar frameworks, RESTful APIs, and PostgreSQL/MySQL. Tech Stack: AWS, Kubernetes, Python, Django/FastAPI, Vue.js, PostgreSQL, MongoDB, Elasticsearch and Redis. Requirements: Experience with complex web applications, SPAs or back-office systems, strong software engineering principles and good English communication skills. Culture & Benefits: International team, medical insurance, personal development allowance, two weeks of work-from-anywhere annually, team activities and company trips. Budget up to 140,000 - 175,000 THB Gross/month Relocation assistance includes flight ticket reimbursement (after successfully passing the probation period), 7 days of paid accommodation upon arrival, Visa and a work permit sponsorship. Reach Cheyenne at +6017 570 2674 with your updated resume, for a private conversation!