Software Engineer (Node.js / React) at Newtone Consulting

Newtone Consulting; Singapore; On-site; SGD 85,000 - 110,000; Full time

Job summary

Newtone Consulting in Singapore is seeking a Day 2 Software Engineer specialized in Node.js and React to join our on-site team. This full-time role focuses on production support, incident troubleshooting, and ensuring application availability in a 24/7 environment.

You will collaborate with development, DevOps, and infrastructure teams to investigate issues across apps, APIs, microservices, and data stores, and to validate deployments and post-release changes.

Qualifications

• Bachelor's degree in Computer Science or related field.
• 3–5 years of software engineering, application or production support experience.
• Strong knowledge of Node.js, React, Kafka, Docker, Kubernetes, MongoDB, and microservices.

Responsibilities

• Provide Day 2 / production application support, troubleshooting incidents and root cause analysis.
• Perform end-to-end troubleshooting across applications, infrastructure, databases, and integrations.
• Support applications running in containerized microservices environments.
• Investigate issues involving APIs, messaging, system integrations, and microservices.
• Support deployments, configuration changes, and post-release validation.
• Collaborate with development, infrastructure, DevOps, and support teams to resolve production issues.
• Provide technical support to customers and stakeholders.
• Participate in 24/7 standby support and after-hours production activities.

Skills

Node.js

React

Microservices

Troubleshooting

Analytical skills

Communication

Education

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

Tools

Docker

Kubernetes

Kafka

MongoDB

Job description

Apply for Software Engineer (Node.js / React) at Newtone Consulting in Singapore, S00, SG. This Full time on site position offers great opportunities for career growth. We are looking for a Day 2 Software Engineer to support the operations and maintenance of enterprise applications in a 24/7 production environment. You will troubleshoot production issues, support application deployments, and ensure application availability and reliability.

Key Responsibilities

• Provide Day 2 / production application support , troubleshooting incidents and performing root cause analysis.
• Perform end-to-end troubleshooting across applications, infrastructure, databases, and integrations.
• Support applications running in containerized microservices environments .
• Investigate issues involving APIs, messaging, system integrations, and microservices.
• Support deployments, configuration changes, and post-release validation.
• Work with development, infrastructure, DevOps, and support teams to resolve production issues.
• Provide technical support to customers and stakeholders.
• Participate in 24/7 standby support and after-hours production activities.

Requirements

• Singapore Citizen (mandatory due to security clearance requirement).
• Bachelor's degree in Computer Science, IT, Software Engineering, or related field.
• Min 3-5 years of experience in software engineering, application support, or production support.
• Experience supporting production applications and microservices environments needed .
• Strong knowledge of Node.js, React, Kafka, Docker, Kubernetes, MongoDB, and Microservices .
• Strong troubleshooting and analytical skills across application, infrastructure, and integration layers.
• Good communication and customer-facing skills.
• Willingness to participate in 24/7 standby and after-hours support.

Newtone Consulting is an IT recruitment and sourcing specialist, delivering tailored talent solutions since 2013. We partner with organisations to identify, select, and onboard the right IT professionals. With deep expertise across the IT landscape, we recruit for a wide range of roles, from functional business analysts to highly specialised technical architects. Our consultants bring strong IT backgrounds and years of recruitment experience, enabling them to understand complex technical requirements and match them with the right talent efficiently and accurately. We work with leading multinational clients across banking, technology, fintech, industrial, infrastructure, and retail sectors, supporting their growth and critical digital initiatives through high-quality IT talent.