Senior Backend Engineer (AWS)

Aryan-Solutions-Pte.-Ltd.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Aryan-Solutions-Pte.-Ltd. is seeking a Senior Backend Engineer (AWS) to design and run cloud-native applications for a regulated Singapore programme. You will build RESTful APIs, work with SQL/NoSQL databases and implement event-driven integrations on AWS.

The role requires 4–7 years of backend experience with Python/Node.js/Java, Docker, Kubernetes, and strong problem-solving skills. On-site in Singapore, contract/permanent options, security clearance preferred.

Qualifications

• Bachelor's or Diploma level computing or IT field.
• Experience with backend development for enterprise-grade apps.
• Familiarity with AWS, Docker and Kubernetes is required.

Responsibilities

• Design and develop RESTful APIs, microservices and backend integrations.
• Work with relational and NoSQL databases, optimise queries and ensure data integrity.
• Build event-driven integrations using message queues.
• Apply software design patterns, enterprise architecture and secure coding practices.
• Develop and deploy cloud-native apps on AWS with Docker and Kubernetes.
• Contribute to GitLab CI/CD pipelines within Agile delivery teams.
• Debug, troubleshoot and resolve complex production issues.

Skills

Backend development

Python

Node.js

Java

RESTful APIs

Microservices

AWS

Docker

Kubernetes

GitLab CI/CD

Agile practices

Problem solving

Education

Degree in Computer Science

Tools

Git

PostgreSQL

MongoDB

Job description

Senior Backend Engineer (AWS)

About the role

We are hiring a Senior Backend Engineer (AWS) to build and run enterprise-grade, cloud-native applications on AWS for a regulated-sector programme in Singapore.

Key responsibilities

• Design and develop RESTful APIs, microservices and backend integration services
• Work with relational and NoSQL databases, including query optimisation and data integrity
• Build event-driven integrations using message queues
• Apply software design patterns, enterprise architecture and secure coding practices
• Develop and deploy cloud-native applications on AWS with Docker and Kubernetes
• Contribute to GitLab CI/CD pipelines within Agile delivery teams
• Debug, troubleshoot and resolve complex production issues

What you will bring

• 4 to 7 years of backend software development experience building enterprise-grade applications
• Python, Node.js or Java
• RESTful APIs and microservices
• Relational and NoSQL databases
• Message queues and event-driven architecture
• Software design patterns and secure coding
• AWS cloud-native development
• Docker and Kubernetes
• GitLab, CI/CD and Agile practices
• Strong debugging, analytical and problem-solving skills

Qualifications & certifications

• Degree or Diploma in Computer Science, IT or related field

Work arrangement

• Location: Singapore, on-site at client premises
• Employment type: Contract / Permanent / Full Time
• Working days: Monday to Friday
• The successful candidate must be able to obtain the required government security clearance before starting
• Candidates with existing CAT security clearance will be preferred