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TESCOM (SINGAPORE) SOFTWARE SYSTEMS TESTING PTE LTD.

Full Stack Developer (AI/ML - Junior to Mid-Level)

NewBe an early applicant APACMiddle

A junior to mid-level full stack developer builds and maintains web applications end to end, integrating AI/ML models (chatbots, recommendation systems, automation testing tools) and working alongside data scientists. Core stack includes a frontend framework (Vue/React/Angular), backends like Java Spring Boot, Node.js or Python, SQL/NoSQL databases, and exposure to TensorFlow/PyTorch, GitLab, Kube

AI Angular API Automation FastAPI +20 skills

Argyll Scott Singapore

Senior .NET Full Stack Developer – Global Markets

NewBe an early applicant APACContractSenior

A 6-month contract (extendable) in Singapore to design, build, and support collateral applications for a Global Markets technology team. Daily work is full-stack .NET development — C# with .NET 6/8, ASP.NET MVC and Web APIs, Angular front ends, and MS SQL Server/DB2 databases — plus CI/CD pipelines and TDD.

Angular API Api Design CI/CD C# +10 skills

Senior/ Lead Full-stack Developer

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Senior/Lead full-stack developer at Sid (Spatial Intelligence For Design), a startup incubated within DP Architects building tech products for architects and engineers. Day to day you architect, build and deploy Angular frontends and the RESTful APIs behind them (TypeScript, Postgres, cloud/CI-CD) while helping shape the product in a small, fast-moving team working onsite in Singapore.

AI Angular API CI/CD Cloud +7 skills

Innowave Tech Pte Ltd

Lead Full Stack Developer (IoT)

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Lead a small engineering team building IoT products end-to-end, spanning hardware, firmware (STM32/ESP32, C/C++), and full-stack cloud/web applications (Python, Node.js, React/Angular, AWS/Azure, Docker/Kubernetes). Day to day mixes hands-on development, code reviews, client engagement, and project management in a lean Singapore SME.

AI Altium Analytics Angular API +30 skills

Senior Full-Stack Developer - Java/Spring

NewBe an early applicant APACSenior

Virtusa is hiring a Senior Full-Stack Developer in Singapore to build Java/Spring Boot backend services and Angular-based frontends backed by Oracle/PL-SQL. Day to day involves designing RESTful APIs, implementing secure integrations, and working in Agile teams with CI/CD tooling.

Agile Angular API Backbone.js CI/CD +7 skills

ScienTec Consulting

DevOps/DevSecOps Lead

NewBe an early applicant APACLead

A hands-on DevOps/DevSecOps Lead role in Singapore designing and running secure, scalable, highly available AWS platforms. Day to day: leading CI/CD pipelines, Infrastructure-as-Code (Terraform/CDK), security automation, observability and production operations, while mentoring DevOps/cloud engineers.

Ansible API Automation AWS Bash +34 skills

up to 10K SGD / mo

TECHCOM SOLUTIONS (SINGAPORE) PTE. LTD.

Application Security Engineer: Secure Apps & DevOps

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An Application Security Engineer who assesses and improves the security posture of applications and supporting infrastructure. Day to day they collaborate with development, DevSecOps, and infrastructure teams to identify, analyze, and remediate vulnerabilities across web servers, APIs, containers, and databases while ensuring compliance with security standards and secure development practices.

SCREENING EAGLE SINGAPORE PTE. LTD.

Senior Backend Engineer - Cloud, Go & Distributed Systems

NewBe an early applicant APACSenior

Senior Backend Engineer in Singapore who designs, develops, and maintains the cloud application stack for Screening Eagle and Proceq tools, ensuring resilient service delivery. Day-to-day work centers on Go, distributed systems, data structures, APIs and integrations, DevOps practices, and mentoring junior developers.

API Cloud DevOps

CAPGEMINI SINGAPORE PTE. LTD.

Go Backend Engineer – Public Sector API Innovator

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Capgemini Singapore is hiring a Go backend engineer to build secure, scalable APIs for public sector services. The role spans frontend and backend work, with Agile collaboration, CI/CD pipeline maintenance, and testing across the stack.

Agile API CI/CD

Senior Backend Engineer (TypeScript / Web3)

NewBe an early applicant APACFull-timeSenior

Senior backend engineer owning end-to-end backend systems — APIs, distributed services, data pipelines, PostgreSQL, and blockchain indexing — for a well-funded Web3 company's consumer products. Requires strong TypeScript and production-scale experience, plus existing hands-on Web3/DeFi infrastructure work.

API Api Design Blockchain CI/CD Data Pipelines +15 skills

180K – 250K $

Senior Backend Engineer (TypeScript/Web3) – Scale & Equity

NewBe an early applicant APACSenior

A senior backend engineer who takes end-to-end ownership of backend systems for consumer products: designing APIs, building scalable services, and running data pipelines that span Web2 and on-chain components, with a focus on reliability and performance at scale. Core stack: TypeScript and Web3.

API Data Pipelines TypeScript Web3

Backend Engineer: End-to-End APIs & Reliability

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Seoulstart is hiring a backend engineer in Singapore to own distributed systems end-to-end: designing low-latency APIs for millions of users, building API frameworks and tooling for other engineers, and driving reliability with SLOs and observability while mentoring teammates.

API Distributed Systems Observability

THATZ INTERNATIONAL PTE LTD

Java & .NET Application Developer

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Application developer maintaining enterprise apps on both Java (Spring Boot, REST APIs, JPA/Hibernate) and Microsoft .NET (C#, ASP.NET MVC) stacks in Central Singapore. Supports legacy .NET systems, builds new Java solutions, writes tests, and documents work within an Agile team on a 3-year renewable contract.

Agile Angular API Bootstrap CI/CD +22 skills

Antaes Consulting SA

Senior Software Engineer

NewBe an early applicant APACSenior

Senior Software Engineer building and maintaining cross-platform Android and iOS apps from a shared C#/.NET MAUI codebase, covering architecture (MVVM, Clean Architecture), REST API integration, testing, CI/CD and mentoring. The posting also lists duties as an ICT Medical Implementation Expert supporting medical and anti-doping solutions.

Accessibility Agile Analytics Android API +33 skills

aicadium singapore pte. ltd.

Senior Software Engineer

NewBe an early applicant APACSenior

Aicadium is hiring a Senior Software Engineer in Singapore to own back-end development of scalable distributed systems — designing RESTful APIs, writing well-tested code, and leading projects from concept to deployment. Core stack is Python, JavaScript/TypeScript, React, Docker/Kubernetes, AWS, plus AI tooling/MCP integration.

Agile AI Analytics API Automation +16 skills

Software Engineer (Golang)

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A full-stack engineer at Capgemini in Singapore building services for the public sector using Go and TypeScript — developing secure, high-performance APIs, frontend/backend solutions for distributing physical and virtual goods, maintaining CI/CD pipelines, and providing L2/L3 support within an Agile team.

Agile AI API Automation AWS +4 skills

SCIENTEC CONSULTING PTE. LTD.

Software Engineer (Node.js)

NewBe an early applicant APACContract

Full-stack engineer owning end-to-end development of web applications: building responsive frontends with modern JavaScript/HTML5/CSS3, backend services and REST APIs with Node.js (Express/NestJS), SQL/NoSQL databases, and Redis caching. Also manages AWS environments, GitLab CI/CD pipelines with Docker, plus monitoring, testing, and performance tuning.

Accessibility API AWS CI/CD Cloud +15 skills

Android Software Engineer

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Own the Android client experience for an AI-native productivity app: build a production Kotlin Android app where AI features (chat, vision, voice, recommendations) are core, integrating them via backend APIs, designing UX for streaming AI responses, and optimizing performance, memory, and reliability. Tech stack includes Kotlin/Java, SQL/NoSQL, and TensorFlow Lite.

AI Analytics Android API gRPC +7 skills

WIPRO LIMITED (Singapore Branch)

Backend Java Engineer - Alibaba Cloud Microservices

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Backend Java engineer building scalable microservices within the Alibaba Cloud ecosystem for Wipro's Singapore branch. Day to day: API design, performance tuning, resilience patterns, and DevOps with CI/CD, using Java, Spring, Docker, and Kubernetes.

API Api Design CI/CD Cloud DevOps +5 skills

QUANTEAM (SINGAPORE) PTE. LTD.

Senior Java Developer - Lead Fintech Microservices (Spring)

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A senior Java developer role at a Banking-as-a-Service fintech platform in Singapore. The person owns the full software development life cycle for microservices built with Spring and RESTful APIs, provides technical leadership, and mentors junior developers.

API Java REST Spring