Senior Fullstack Engineer (AI Company)

Argyll Scott; Singapore; On-site; SGD 120,000 - 160,000; Full time

Job summary

Argyll Scott Asia is partnering with a fast-growing AI tech company in Singapore seeking a Senior Full Stack Engineer to drive product innovation from ideation to deployment.

You will build end-to-end features for a cloud-based SaaS platform, combining polished frontend work with robust backend services and APIs, while collaborating closely with Product, Design and Engineering teams.

Qualifications

• 5+ years of software engineering experience in full-stack development.
• Strong expertise in React and TypeScript.
• Solid backend development experience using Node.js.
• Experience designing and integrating RESTful APIs.
• Good understanding of relational databases, preferably PostgreSQL.
• Familiarity with Git and modern software practices.
• Exposure to CI/CD pipelines and automation workflows.
• Strong problem-solving and fast-paced collaboration.

Responsibilities

• Develop and enhance core product capabilities across a cloud-based SaaS platform.
• Build responsive, scalable frontend applications using modern JavaScript frameworks.
• Design and implement backend services and APIs powering customer products.
• Collaborate with Product, Design, and Engineering to ship features end-to-end.
• Write high-quality, maintainable, and well-tested code.
• Participate in technical design reviews and architectural decisions.
• Contribute to platform scalability, deployment processes and best practices.
• Support infrastructure improvements and automation initiatives.

Skills

React

TypeScript

Node.js

RESTful APIs

PostgreSQL

Git

CI/CD

Problem-solving

Collaboration

Job description

We are partnering with a well-funded, fast-growing AI technology company that is building next-generation automation solutions for enterprises globally.

We're looking for experienced Senior Full Stack Engineers who enjoy building products end-to-end and want to work in a high-impact environment where engineering drives product innovation.

What You'll Be Doing

• Develop and enhance core product capabilities across a cloud-based SaaS platform
• Build responsive and scalable frontend applications using modern JavaScript frameworks
• Design and implement backend services and APIs that power customer-facing products
• Work closely with Product, Design, and Engineering teams to deliver new features from concept through deployment
• Write high-quality, maintainable, and well-tested code
• Participate in technical design discussions, code reviews, and architectural decision-making
• Contribute to platform scalability, deployment processes, and engineering best practices
• Support continuous improvement of infrastructure, development workflows, and automation initiatives

What We're Looking For

• Ideally 5+ years of software engineering experience in full-stack development
• Strong expertise in React and TypeScript
• Solid backend development experience using Node.js
• Experience designing and integrating RESTful APIs
• Good understanding of relational databases, preferably PostgreSQL
• Familiarity with source control and modern software development practices (e.g. Git)
• Exposure to CI/CD pipelines and engineering automation workflows
• Strong problem-solving skills and ability to work in a fast-paced environment
• Excellent communication and collaboration abilities

Argyll Scott Asia is acting as an Employment Agency in relation to this vacancy.