Mid Fullstack Engineer: Own Architecture in Production

Noxus; Tangerang; On-site; IDR 240,000,000 - 360,000,000; Full time

Job summary

PT Noxus Ideata Prima builds enterprise applications for multinational corporations and government institutions. You will own architecture decisions and see them through production, weighing trade-offs and guiding system design.

You will work end-to-end across React/Next.js front end, Node.js, Fastify, and Go services, with cloud deployments, reviewing code, mentoring juniors, and engaging with clients to clarify requirements.

Qualifications

• BS degree in Computer Science or related field.
• 3–5 years of relevant experience in full‑stack development.
• Proven frontend work with React/Next.js and backend with Node.js/Fastify/Go.

Responsibilities

• Translate design specifications and business workflows into readable, maintainable, and well-architected code.
• Investigate, design, test, apply, and evaluate new or existing technologies, and recommend improvements to the team.
• Write and modify code that is scalable, performant, resilient, and well‑documented, while enforcing coding standards.
• Maintain and upgrade existing systems, and provide training/documentation to users.
• Deploy and manage test and development environments, ensuring consistency and catching issues before production.
• Report on weekly tasks using project tools (JIRA, Airtable, ClickUp, Office/Docs, Trello, Bitbucket).
• Own documentation efforts including installation guides, admin manuals, and training materials.
• Contribute to improving team processes, tooling, or documentation standards.
• Lead discussions on engineering issues and trade-offs with sound technical judgment.
• Collaborate with engineers, designers, and clients; mentor junior developers as needed.

Skills

JavaScript / TypeScript

React / Next.js

Node.js / Fastify / Go

Cloud deployments (AWS / Azure / DO /V

SQL / NoSQL databases

Testing (unit, E2E)

DevSecOps / CI/CD

TDD / security concepts

Linux (Ubuntu/RedHat)

Agile / JIRA / Trello

Education

Bachelor's degree in Computer Science

Tools

Jira

Airtable

ClickUp

Microsoft Office

Google Docs/Sheets/Slides

Trello

Bitbucket

Job description

PT Noxus Ideata Prima builds enterprise applications for multinational corporations and government institutions. You will own architecture decisions and see them through production, weighing trade-offs and guiding system design.

You will work end-to-end across React/Next.js front end, Node.js, Fastify, and Go services, with cloud deployments, reviewing code, mentoring juniors, and engaging with clients to clarify requirements.