AWS Developer

SimplifyNext; Singapore; On-site; SGD 60,000 - 80,000; Full time

Job summary

A leading Automation and AI consultancy in Singapore is looking for an Experienced AWS Developer to design and maintain cloud-native applications. Candidates should have over 3 years of AWS experience and strong programming skills in languages like Python or Java. Responsibilities include building scalable backend services, integrating applications with AWS services, and implementing Infrastructure-as-Code. The role offers opportunities for career progression in a collaborative environment focused on technology-driven impact.

Benefits

Opportunities for career progression

Collaborative environment

Focus on learning and certifications

Qualifications

• 3+ years of hands-on AWS development experience.
• Strong programming skills in Python, Java, Node.js, or similar.
• Experience building RESTful APIs and microservices.

Responsibilities

• Design and build scalable backend services and APIs on AWS.
• Develop serverless and container-based applications.
• Implement Infrastructure-as-Code using tools such as Terraform or CloudFormation.

Skills

AWS Development Experience

Python

Java

Node.js

RESTful APIs

Microservices

Cloud Security Principles

Strong Communication Skills

Problem-Solving Skills

Education

Degree or Diploma in Computer Science, Engineering, or related fields

Tools

Terraform

CloudFormation

CI/CD Tools

Job description

SimplifyNext is one of ASEAN’s most innovative Automation and AI consultancies, empowering organisations to scale automation, integrate Generative and Agentic AI, and deliver next-generation digital platforms. Our team blends strategy, technology, and design to transform how businesses work.

Our portfolio spans ASEAN and global clients across multiple industries, where we’ve successfully driven large-scale automation programmes, next-gen application modernisation, and enterprise AI initiatives. Recognized as one of Singapore’s 100 Fastest Growing Companies 2024 (Straits Times & Statista) and High-Growth Companies Asia-Pacific 2024 (Financial Times & Statista), we are proud of our track record in building transformation journeys that last.

We partner with leading platforms and ecosystems including ServiceNow, UiPath, OutSystems, Salesforce, Microsoft, AWS, and more — and continue to invest in Centres of Excellence, enablement programs, and Citizen Developer initiatives to accelerate innovation and deliver high-impact digital experiences.

As an Experienced AWS Developer, you will design, develop, and maintain cloud-native applications on AWS. You will take ownership of features and services, contribute to technical decisions, and collaborate closely with architects and DevOps teams.

WhatYou’llDo

• Design and build scalable backend services and APIs on AWS
• Develop serverless and container-based applications
• Implement Infrastructure-as-Code using tools such as Terraform or CloudFormation
• Integrate applications with AWS services (Lambda, ECS/EKS, RDS, DynamoDB, S3, etc.)
• Implement security, logging, monitoring, and performance best practices
• Support CI/CD pipelines and automated deployments
• Troubleshoot and optimise applications in production environments
• Mentor junior developers and contribute to code reviews

WhatWe’reLooking For

• 3+ years of hands‑on AWS development experience
• Strong programming skills in Python, Java, Node.js, or similar
• Experience building RESTful APIs and microservices
• Solid understanding of AWS core services and architectures
• Experience with serverless and/or containerised workloads
• Familiarity with CI/CD tools and DevOps practices
• Exposure to cloud security and cost optimisation principles
• Strong communication and problem‑solving skills
• Degree or Diploma in Computer Science, Engineering, or related fields

Why Join Us

• Work on enterprise‑scale AWS implementations
• Exposure to complex, real‑world cloud architectures
• Opportunities to grow into senior developer or technical lead roles
• Strong focus on learning, certifications, and career progression
• Collaborative environment where your input matters

At SimplifyNext, we’re committed to building a team of curious, driven, and forward‑thinking individuals who care deeply about creating meaningful impact through technology. If you’re excited by the opportunity to grow, collaborate, and shape the future of digital transformation across the region, we’d be happy to hear from you.