Full-stack Developer (Java / Go · Angular / ReactJS)

Trách nhiệm chính

• Develop back-end APIs using Java (Spring Boot) and/or Go across new projects.
• Design and work with relational databases (PostgreSQL) – schema, migrations, queries.
• Integrate with third‑party service providers over REST and SOAP, building resilient integrations.
• Work with Kafka for asynchronous processing and event‑driven flows.
• Develop user interfaces in JavaScript/TypeScript/HTML5/CSS3 using Angular or ReactJS, responsive on desktop and mobile browsers.
• Consume own APIs from the client, including streaming responses.
• Work with shared packages in a monorepo – shared business logic, generated API clients, design system.
• Test, commit and integrate code with online products.
• Work as part of an AI agent team – set up and run AI agents that implement, review and verify work under your direction.

Yêu cầu công việc

• Strong productivity on both back‑end and front‑end, able to take a feature from database to screen without handing it over.
• Experienced with Java (Spring Boot, Java 17+) and/or Go; strong in one and willing to work in the other is fine; strong in both is better.
• Solid understanding of REST API design and documenting APIs as contracts (OpenAPI).
• Working knowledge of relational databases – transactions, indexing, and query performance.
• Experience integrating third‑party APIs: timeouts, retries, and knowledge of safe retry operations.
• Experienced with Angular or ReactJS and TypeScript; ability to work in both is a big plus.
• Experience with micro‑frontends – module boundaries, independent deployment, versioning and caching issues.
• Solid HTML5/CSS3 and responsive layout skills.
• Experience handling server state properly (TanStack Query, SWR, RxJS or similar) – not everything in a global store.
• Experience building complex forms and data tables – validation, server‑side errors, multi‑step flows.
• Awareness of accessibility and keyboard interaction as a default.
• Product mindset about UI/UX – speak up when design or requirement looks wrong.
• Comfortable with automated testing on both sides as part of normal workflow.
• Strong interest in software design, programming and testing.
• Prefer immediate employment.
• Proficient, hands‑on experience with AI coding agents in daily development work.
• Able to set up an AI agent team – define agent roles, skills and gates so a feature can be split across several agents and still come back consistent.
• Proficient in prompt engineering – turn vague requirement into instructions an agent executes reliably.
• Experience setting up an agent harness: project‑level instruction files, custom commands and skills, sub‑agents with scoped tools and permissions, hooks for rules that must always hold.
• Loop engineering – build objective verifier and let the agent iterate against it; automated checks on back‑end and front‑end.
• Experience setting up AI code review – automated review in pull‑request flow, tuned to catch real defects.
• Experience building an autonomous agent team – agents that plan, implement, review and verify, with a human at the gates.
• Critical evaluation of AI output – spot diffs that look correct but break business rules, or components that render fine in demo but fail on real data or slow network.
• Accountable for everything AI produces on your behalf – “the AI wrote it” is never an explanation for a defect that reached production.

Yêu cầu ưu tiên

• Experience with DevOps activities – reading/writing Kubernetes manifests, building CI pipelines, debugging services from outside (logs, metrics, traces).
• Experience with penetration testing and security best practices – OWASP Top 10, authorization checks, secret handling, remediating real findings.
• Experienced with Linux.
• Experience with Keycloak/OAuth2, or Redis.
• Experience with React Native – shared business logic used by mobile apps.
• Experience with Tailwind, Radix, or building a design system with multi‑brand tokens.
• Experience with end‑to‑end testing (Playwright or Cypress).
• Experience in travel, e‑commerce, fintech or any domain with money and third‑party providers involved.
• Graduated from Vietnam National University, Ho Chi Minh City is a big plus.

Phúc lợi

• Claude Code Max Account
• Premium health insurance
• 13th month salary
• very attractive remuneration

Thông tin khác

• Top 3 reasons to join us
• Prefer immediate employment / ƯU TIÊN ĐI LÀM NGAY
• You are empowered by AI — and you are accountable for everything it produces on your behalf.