Senior Software Developer (React & Node.js)

SCIENTEC CONSULTING PTE. LTD.; Singapore; Hybrid; SGD 80,000 - 100,000; Full time

Job summary

A leading technology consulting firm in Singapore is seeking a Senior Full Stack Developer to design and deliver full-stack web applications. This role involves integrating frontend frameworks with backend APIs and collaborating with DevOps teams for secure, high-performance applications. The ideal candidate has over 5 years of experience in full-stack development and is proficient in React, Node.js, and AWS. This position offers a hybrid working arrangement with various benefits including medical coverage and annual leave.

Benefits

Annual Leave

Birthday Leave

Medical Benefits

AWS

Qualifications

• Minimum of 5 years' experience in full-stack development.
• Strong knowledge of system design, data structures, and algorithms.
• Proven experience with AWS and related database services.

Responsibilities

• Design and develop responsive frontend applications.
• Integrate frontend and backend services.
• Collaborate with QA and DevOps teams to automate testing.

Skills

Full-stack development

Frontend frameworks (React)

Backend APIs (Node.js)

AWS/GCC cloud services

Database management (SQL/PostgreSQL)

DevOps practices

Education

Bachelor’s degree in Computer Science or related field

Tools

Amazon S3

Athena

Job description

Overview

We are looking for a Senior Full Stack Developer (React/Node.js) to design and deliver full-stack web applications in an agile environment, integrating frontend frameworks and backend APIs, while collaborating with DevOps teams to leverage cloud services and automation for secure, high-performance applications.

Working hours: Mon-Fri, Hybrid working arrangement
Working location: Central
Job Type: Contract (Renewable)
Benefits: AL, Birthday Leave, Medical Benefits, AWS!

Responsibilities

• Design, develop, and maintain responsive frontend applications and high-performance backend APIs.
• Own end-to-end application development, integrating frontend, backend services, databases, and cloud infrastructure.
• Build and manage scalable databases and data pipelines, including data transformation, cleansing, and storage layers.
• Implement modern frontend architectures with a strong focus on usability, performance, and accessibility.
• Collaborate with QA and DevOps teams to automate testing, CI/CD pipelines, and cloud deployments.
• Troubleshoot and resolve complex full-stack, infrastructure, and security issues to ensure smooth daily operations.

Requirements

• Bachelor’s degree in Computer Science, Information Technology, or a related field, with a minimum of 5 years’ experience in full-stack development.
• Strong hands-on experience across full software development cycle, with solid knowledge of system design, data structures, and algorithms.
• Proven experience with AWS/GCC cloud services, including database and data platforms such as SQL/PostgreSQL, S3, Athena, and related managed services.
• Familiarity with DevOps practices, including CI/CD pipelines and containerisation, and the ability to collaborate effectively with DevOps teams in Agile environments.

By submitting your resume, you consent to the collection, use, and disclosure of your personal information per ScienTec’s Privacy Policy (scientecconsulting.com/privacy-policy).

• This authorizes us to:
• Contact you about potential opportunities.
• Delete personal data as it is not required at this application stage.

All applications will be processed with strict confidence. Only shortlisted candidates will be contacted.

Elaine Wong (Zoe) l Outsourcing Team

ScienTec Consulting Pte Ltd - 11C5781