Principal Full Stack Developer with React

Medium; Singapore; Remote; SGD 90,000 - 120,000; Full time

Job summary

A technology company based in Singapore seeks a Principal Full‑Stack Engineer. This role requires expertise in full-stack development, including front-end and back-end technologies such as React and PostgreSQL. You'll lead the architecture and coding of new features, collaborate across teams, and ensure the scalability and security of the platform. Competitive salary and remote work options offered.

Benefits

Competitive salary

Career growth opportunities

Flexible paid time off

Laptop reimbursement

Ongoing training and development

Qualifications

• 8+ years of professional experience in software engineering, deeply experienced in full-stack development.
• 4+ years of experience with React (Next.js), Nest.js (or Express.js), and GraphQL.
• Strong foundation in software engineering principles such as data structures and algorithms.

Responsibilities

• Define and refine architecture for new features and long-term platform evolution.
• Collaborate with product, design, and other engineers to deliver solutions.
• Troubleshoot complex issues in production and guide incident responses.

Skills

Full-stack development

React

Node.js

TypeScript

GraphQL

PostgreSQL

Docker

Communication skills

Attention to detail

Problem-solving

Tools

Docker

Job description

About Teramind

Teramind is the leading platform for user behavior analytics, serving multiple use cases from insider risk mitigation to business process optimization. With our comprehensive suite of solutions, organizations gain unprecedented visibility into user activities while enhancing security, optimizing productivity, and ensuring compliance. Trusted by Fortune 500 companies and businesses of all sizes across industries, our innovative platform helps organizations protect sensitive data, maximize workforce performance, and create safer, more efficient digital workplaces. Through real‑time monitoring and advanced analytics, we enable businesses to safeguard their most sensitive information while optimizing employee productivity in both in‑office and remote work environments.

Our Core Values

At Teramind, our values drive everything we do. We embrace innovation as a fundamental principle, constantly pushing boundaries to improve our products, streamline processes, and enhance customer experiences. We foster resourcefulness by empowering our team members with the autonomy and confidence to solve problems independently while providing collaborative support when needed. As a globally inclusive organization, we celebrate diversity and create an adaptable work culture where respect and collaboration thrive across our international teams. Above all, we are committed to excellence, delivering the highest quality in every aspect of our work and consistently exceeding expectations in service to our clients and each other.

Principal Full‑Stack Engineer

We are looking for a Principal Full‑Stack Engineer to provide technical leadership across our product and engineering teams. This role is a combination of hands‑on coding and architectural guidance. You’ll work across the stack — from building intuitive, performant front‑end experiences to optimizing back‑end services, APIs, and data models. We’re using React, Node.js, TypeScript, GraphQL, PostgreSQL, CQRS, and event sourcing. As a Principal Engineer, you’ll drive complex feature development, set technical standards, and ensure our systems are scalable, secure, and maintainable.

Responsibilities

• Defining and refining architecture for new features and long‑term platform evolution.
• Designing and coding features end‑to‑end, from front‑end components to backend APIs and data layers.
• Reviewing pull requests and contributing high‑quality, scalable code across the stack.
• Troubleshooting complex issues in production and guiding incident response when needed.
• Set technical direction through architecture discussions, coding standards, and best practices.
• Collaborate closely with product, design, and other engineers to deliver solutions that balance technical and business needs.
• Operate with minimal supervision, driving complex initiatives from design through delivery.
• Troubleshoot, optimize, and improve performance, scalability, and reliability of systems.

Requirements

• 8+ years of professional experience in software engineering, with deep expertise in full‑stack development.
• 4+ years of experience with React (Next.js), Nest.js (or Express.js), GraphQL, Docker.
• Deep expertise in modern front‑end technologies, including HTML, CSS, and JavaScript/TypeScript.
• Hands‑on experience with back‑end technologies, including SQL databases (e.g., PostgreSQL) and API design.
• Familiarity with event‑driven architectures, particularly patterns like CQRS and event sourcing.
• Proven experience designing and consuming RESTful APIs and building scalable, production‑grade solutions.
• Strong foundation in software engineering principles such as data structures, algorithms, and object‑oriented design.
• Exceptional communication and interpersonal skills, with the ability to collaborate effectively across teams.
• Highly organized with strong attention to detail and commitment to delivering high‑quality results.
• Comfortable working in fast‑paced, dynamic environments, balancing multiple priorities.
• Growth mindset with a strong desire to learn, adapt, and embrace new technologies.
• Proficient in spoken and written English, capable of communicating clearly with technical and non‑technical audiences.

Nice to have

• Hands‑on experience with Tailwind CSS, D3.js, Angular, and AG Grid for building rich and performant user interfaces.
• Working knowledge of DevOps practices and CI/CD pipelines, with familiarity in modern tools and automation processes.
• Exposure to AI/ML integration, data pipelines, or advanced analytics systems.

Why join us?

• Opportunity to shape the technical vision of a fast‑growing company.
• Work alongside talented engineers solving challenging problems.
• Influence not just the codebase, but also the culture and processes of the engineering organization.

Benefits

This is a remote job. Work from anywhere! We’ve been thriving as a fully‑remote team since 2014. To us, remote work means flexibility and having truly diverse, global teams.

• Collaboration with a forward‑thinking team where new ideas come to life, experience is valued, and talent is incubated.
• Competitive salary
• Career growth opportunities
• Flexible paid time off
• Laptop reimbursement
• Ongoing training and development opportunities

About our recruitment process

We don’t expect a perfect fit for every requirement we’ve outlined. If you can see yourself contributing to the team, we want to hear your story. You can expect up to 3 interviews. In some scenarios, we’re able to streamline the process to have minimal rounds. Director‑level roles and above should expect a more thorough process, with multiple rounds of interviews.

All roles require reference and background checks.

Teramind is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration without regard to race, age, religion, color, marital status, national origin, gender, gender identity or expression, sexual orientation, disability, or veteran status.