Software Engineer

CPO PTE. LTD.; Singapore; On-site; SGD 70,000 - 110,000; Full time

Job summary

CPO PTE. LTD. in Singapore is seeking a Fullstack Engineer to build and maintain scalable web applications, drive test automation, and improve quality across the stack. You’ll design features, implement automated testing frameworks, and ensure production-ready systems with reliable performance.

The role involves working across the stack, creating automated tests, and contributing to deployment pipelines. A strong background in TS/JS/Python, Playwright, and cloud/container tech is essential.

Qualifications

• 3+ years of software engineering experience with TypeScript, JavaScript, Python, and Node.js.
• Strong Python scripting skills for automation and backend tasks.
• Hands-on experience with Playwright for browser automation and end-to-end testing.
• Strong proficiency with Next.js and Nuxt.js.
• Experience writing and maintaining automated test suites (unit, integration, E2E).
• Experience with cloud platforms (AWS, Azure, GCP) or deployment platforms like Railway.
• Familiarity with containerization using Docker.

Responsibilities

• Design, develop, test, and maintain web applications and backend services.
• Build and maintain automated testing frameworks using Playwright for end-to-end, integration, and regression testing.
• Develop automation scripts for workflow automation and repetitive tasks.
• Collaborate with fellow engineers to deliver robust, scalable solutions.
• Implement and maintain CI/CD pipelines with integrated automated testing.
• Troubleshoot, debug, and optimize applications for reliability and performance.
• Ensure system availability through routine maintenance and on-call support when required (compensated overtime).
• Stay current with automation tools and testing best practices, sharing knowledge with the team.

Skills

TypeScript

JavaScript

Python

Node.js

REST APIs

Networking fundamentals

Education

Bachelor's degree in Computer Science, Engineering, or related field

Tools

Playwright

Next.js

Nuxt.js

Docker

PostgreSQL

MongoDB

AWS

Azure

GCP

Railway

Job description

Key Qualifications

• Proficiency in programming languages such as Java, Python, or JavaScript.
• Experience with cloud hosting platforms such as AWS, Azure, or Google Cloud Platform.
• Strong understanding of Kubernetes and containerisation technologies.
• Excellent problem-solving skills and attention to detail.
• Strong communication and interpersonal skills, with the ability to work effectively in a team environment.

Description

• Design, develop, and maintain full stack applications, with a focus on platform development and cloud hosting.
• Collaborate with multi-functional teams to define project requirements and deliver high-quality solutions.
• Implement best practices for software development, including code reviews, testing, and documentation.
• Optimise application performance and scalability through the use of Kubernetes and other cloud technologies.
• Develop and maintain deployment pipelines to automate the software release process.
• Stay up-to-date with the latest trends and technologies in software development and platform engineering.

Education & Experience

Bachelor's degree in Computer Science, Engineering, or related field.

JD & REQUIREMENTS:

Fullstack Engineer

Location: Singapore - Type: Full-time, On-site

About the Role

We're looking for a Fullstack Engineer to build and maintain scalable web applications while driving our test automation and quality initiatives. You'll work across the entire stack-developing features, designing automated testing frameworks, and ensuring our systems are reliable, well-tested, and production-ready.

Responsibilities

• Design, develop, test, and maintain web applications and backend services
• Build and maintain automated testing frameworks using Playwright for end-to-end, integration, and regression testing
• Develop automation scripts for workflow automation and repetitive tasks
• Collaborate with fellow engineers to deliver robust, scalable solutions
• Implement and maintain CI/CD pipelines with integrated automated testing
• Troubleshoot, debug, and optimize applications for reliability and performance
• Ensure system availability through routine maintenance and on-call support when required (compensated overtime)
• Stay current with automation tools and testing best practices, sharing knowledge with the team

Requirements

Technical Skills

• 3+ years of software engineering experience with TypeScript, JavaScript, Python, and Node.js
• Strong Python scripting skills for automation and backend tasks
• Hands-on experience with Playwright for browser automation and end-to-end testing
• Strong proficiency with Next.js and Nuxt.js
• Experience writing and maintaining automated test suites (unit, integration, E2E)
• Experience with cloud platforms (AWS, Azure, GCP) or deployment platforms like Railway
• Familiarity with containerization using Docker
• Experience with relational databases (PostgreSQL) and NoSQL databases (MongoDB)
• Solid understanding of REST API design and integration
• Understanding of networking fundamentals (HTTP, DNS, TCP/IP, proxies)
• Basic understanding of cybersecurity principles

Soft Skills

• Self-directed problem solver who can navigate unfamiliar codebases and learn new technologies independently
• Strong attention to detail, especially in testing and debugging
• Ownership mentality - sees tasks through from start to production
• Not afraid to challenge assumptions or propose alternatives
• Receptive to feedback and iterates quickly