Senior Full Stack Engineer

nSearch Global Pte Ltd.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

nSearch Global Pte Ltd. in Singapore is seeking a seasoned Full Stack Engineer to design, develop, deploy, and maintain scalable web applications across frontend and backend, cloud technologies, and DevOps automation in an agile environment.

You will own end-to-end development, implementing secure, high-performance solutions and collaborating with cross-functional teams to deliver robust APIs and rich user interfaces.

Qualifications

• Degree in Computer Science, Engineering, Information Technology or related discipline with 5+ years of full stack software development experience.
• Experience in frontend frameworks: React.js, Next.js, Vue.js and backend tech: Node.js RESTful APIs, GraphQL, WebSockets.
• Strong AWS cloud experience using serverless technologies: ECS Fargate, S3, Lambda, API Gateway, RDS PostgreSQL; Networking.

Responsibilities

• Develop backend APIs and work on databases to support applications.
• Transform data and design databases/datasets with data lake and virtualization.
• Own end-to-end development, integrating frontend, backend, and cloud infrastructure.
• Design, develop, and maintain responsive, accessible, and performant web apps.
• Implement modern frontend architectures for reusability, scalability, and security.
• Develop high-performance backend services and APIs with reliability and observability.

Skills

React.js

Next.js

Vue.js

Node.js

GraphQL

WebSockets

AWS

Serverless

SQL

Python

CI/CD - Gitlab

Education

Bachelor's degree in Computer Science / Engineering / IT

Job description

Our client, one of Asia-Pacific’s leading organizations is looking for:

Full Stack Engineer

Purpose:

Responsible for designing, developing, deploying, and maintaining scalable, high-performance, and secure web applications. The role requires expertise in frontend and backend development, cloud technologies, DevOps automation, and application security. Work in an agile, DevOps-driven environment, ensuring high software quality, security, and maintainability

Responsibilities:

• Responsible for developing backend APIs and working on databases to support the applications
• Experience in data transformation, flow and cleaning; Design, develop and deploy databases and datasets with operational data store, data lake and data virtualization
• Take full ownership of end-to-end application development, integrating frontend, backend, and cloud infrastructure.
• Design, develop, and maintain responsive, accessible, and performant web applications
• Implement modern frontend architectures, ensuring reusability, scalability, and security
• Develop high-performance backend services and APIs, ensuring reliability, security, and observability

Requirements:

• Degree in Computer Science, Engineering, Information Technology or related disciplines with 5+ years of full stack software development experience
• Experience in Frontend frameworks such as React.js, Next.js, Vue.js and Backend Technologies such as Node.js RESTful APIs, GraphQL, WebSockets
• Strong practical AWS cloud experience using serverless technology (such as ECS Fargate containers, S3, Lambda, API Gateway, RDS PostgreSQL, Networking) with practical experience in developing applications using React and Node JS
• Comfortable in at least one scripting language (eg. SQL, Python); Good experience with CI CD such as tools like Gitlab
• Good to have experience in Government Cloud Environment (GCC)

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