Fullstack Engineer

CEDARS DIGITAL PTE. LTD.; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

Cedars Digital PTE. LTD. in Singapore seeks a seasoned Fullstack Engineer to design, build and scale our enterprise SaaS platform focused on AI-powered carbon management.

You will work across frontend and backend using TypeScript, React.js, Node.js, NestJS, Next.js, and deploy on GCP and Kubernetes, with OpenAPI-driven APIs.

Join a fast-growing climate tech company and contribute to scalable, reliable software while collaborating with product, design and distributed teams.

Qualifications

• At least 5 years of professional experience in full-stack or software engineering.
• Proficiency in TypeScript and JavaScript with React.js experience.
• Experience building backend services with Node.js and NestJS.
• Strong RESTful API design and working with OpenAPI specifications.
• Relational databases and SQL, especially PostgreSQL.
• Experience with GitLab workflows, CI/CD and testing frameworks.

Responsibilities

• Designing, building and scaling our enterprise SaaS platform.
• Developing full-stack web applications using TypeScript, React.js, Node.js and NestJS.
• Building responsive, scalable UIs in a micro-frontend architecture and Next.js.
• Designing APIs from OpenAPI specs and technical docs.
• Designing database schemas and optimising PostgreSQL queries.
• Designing and managing asynchronous workloads with Redis and message queues.
• Writing tests with Jest and Playwright and participating in code reviews.
• Working on GCP and Kubernetes deployments and CI/CD pipelines.
• Collaborating with cross-functional teams including Product, Design and QA.

Skills

TypeScript

JavaScript

React.js

Node.js

NestJS

RESTful APIs

PostgreSQL

Redis

OpenAPI

GitLab

Tools

Next.js

Module Federation

Kubernetes

Google Cloud Platform

CI/CD pipelines

Job description

Be part of one of the fastest-growing climate tech companies transforming how businesses manage carbon.

Cedars Digital is looking for aFullstack Engineerto help drive the next stage of our regional and global growth.

We're building AI-powered carbon management solutions that enable enterprises to measure, manage, and reduce their carbon footprint across increasingly complex operations and supply chains. Our ambition is simple but bold - to help businesses move beyond carbon reporting and towards meaningful carbon action.

If you're passionate about technology, sustainability, and building lasting customer relationships while solving real business challenges, we'd love to meet you.

What you'll be doing:

As a Fullstack Engineer, you'll play a key role in designing, building and scaling our enterprise SaaS platform.

Your responsibilities will include:

• Designing, developing and maintaining full-stack web applications using TypeScript, React.js, Node.js and NestJS.
• Building responsive, scalable and maintainable user interfaces across our micro-frontend architecture (Module Federation) and Next.js App Router applications.
• Designing and implementing RESTful APIs, working contract-first from OpenAPI specifications and technical design documentation.
• Designing database schemas and optimising queries using PostgreSQL, while managing asynchronous workloads with Redis and message queues.
• Delivering product features end-to-end — from technical design and implementation through testing and production deployment.
• Writing unit, integration and end-to-end tests (Jest & Playwright) while actively participating in code reviews.
• Troubleshooting production issues and continuously improving application performance, reliability and maintainability.
• Working with applications deployed on Google Cloud Platform (GCP) and Kubernetes.
• Contributing to GitLab development workflows and CI/CD pipelines.
• Collaborating closely with Product Managers, Designers, QA Engineers and distributed engineering teams.
• Exploring opportunities to integrate AI-powered capabilities and AI agents into our platform.

What will help you succeed in this role:

• At least 5 years of professional experience in full-stack or software engineering.
• Strong proficiency in TypeScript and JavaScript.
• Hands-on experience building modern frontend applications using React.js.
• Experience building backend services with Node.js, NestJS, Express.js, or similar frameworks.
• Strong understanding of RESTful API design and implementation, with experience working against API specifications and contracts.
• Solid experience with relational databases, SQL and PostgreSQL.
• Good understanding of software design principles, clean code and scalable architecture.
• Experience working with Git-based development workflows.
• Experience writing unit and integration tests.
• Strong analytical, problem-solving and debugging skills.
• The ability to work independently while collaborating effectively across distributed and cross-functional teams.

Why join Cedars Digital?

We're building something meaningful and we're looking for people who want to build it with us.

At Cedars Digital, you'll do more than close deals, you'll help shape how businesses approach sustainability. You'll work with an ambitious team, collaborate across functions, and play a meaningful role in scaling a fast-growing climate technology company where your contributions can make a real difference.

If you're excited by the opportunity to combine technology, sustainability and commercial growth while making a real difference, this could be the opportunity you've been looking for.

Cedars Digital is committed to fair, merit-based and inclusive employment practices. We welcome applicants from diverse backgrounds and are focused on building a workplace where individuals are valued based on skills, potential and contributions.