Tech jobs — page 74 · freehire

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SmartRecruiters, Inc.

Senior Data Engineer

On-siteAPACSenior

Senior Data Engineer at Grab builds and industrializes production ETL, batch, and streaming data pipelines using Python, SQL, PySpark, Presto, and Airflow, acting as the engineering point of contact for business stakeholders across the data warehouse. Fully onsite role based in Malaysia, Singapore, or China.

AI Airflow Analytics Backbone.js Big Data +10 skills

GMP RECRUITMENT SERVICES (S) PTE LTD

Data Engineer (Permanent)

A Singapore-based data engineer role building and deploying ETL and data-integration pipelines that connect MES, ERP, and IoT systems to an Omniverse digital-twin platform, plus designing data lakes/warehouses and monitoring pipeline health. Core stack: Python, SQL, Apache Kafka, REST APIs, MQTT/OPC-UA, and PostgreSQL, MongoDB, and InfluxDB.

Azure ERP MongoDB SQL

Senior .NET Full-Stack Tech Lead | C# ASP.NET Core Expert

A senior .NET full-stack tech lead maintains and enhances BGC Group's HR and recruitment platform (timesheets, payroll, invoicing, onboarding, recruiter workflows), refining logic with business owners. Core stack is C#/ASP.NET Core with EF Core, MySQL, and MongoDB, plus REST integrations, multi-tenant releases, and automated testing.

JOBSTER PRIVATE LTD.

Cloud-Native Full-Stack Engineer (AWS, Terraform, CI/CD)

A full-stack engineer at JOBSTER in Singapore who builds and reviews cloud-native features for the company's internal 3D geospatial web application, working day to day with AWS, Terraform infrastructure-as-code, and DevOps CI/CD pipelines to integrate backend and frontend.

AWS Cloud Cloud Native DevOps Infrastructure as Code +1 skills

Ernst & Young Advisory Services Sdn Bhd

FullStack Developer (Senior Associate), Technology Consulting

Senior Associate full-stack developer in EY's Technology Consulting practice, designing and delivering scalable, secure web solutions for clients across the full SDLC. Day-to-day spans modern frontend frameworks (React, Next.js, Vue, AngularJS), .NET/Node.js backend services and APIs, Agile delivery, CI/CD/DevOps, and mentoring junior engineers.

Accessibility Agile AI Angular API +20 skills

Manpower Staffing Services (Singapore) Pte Ltd

Senior AI-Driven Full-Stack Engineer

A senior engineer at a Singapore staffing firm builds AI-enabled solutions: gathering business/AI requirements, designing scalable microservices and APIs with Java, Python, and Node.js, and integrating GenAI, RAG pipelines, and AI agent frameworks in cloud environments, while owning SDLC governance and stakeholder collaboration.

AI API Cloud Generative AI Java +4 skills

Ernst & Young Solutions LLP

FullStack Developer (Senior Associate), Technology Consulting

A full stack developer in EY's Technology Consulting practice designs and delivers web applications and backend services for clients across industries. Day to day involves frontend work (React/Next/Vue/Angular), backend APIs (.NET/Node.js), DevOps/CI-CD, and Agile client delivery.

Accessibility Agile AI Angular API +20 skills

Senior Full-Stack Engineer - AI Platform & APIs

Senior full-stack engineer at Alpha Z's Singapore office who owns product engineering end-to-end — architecture, backend, frontend, and cloud infrastructure. Day to day centers on building APIs and backend services that connect an LLM problem-formulation layer with a knowledge library, plus owning deployments, monitoring, and security.

Ernst & Young Solutions LLP

Senior Full-Stack Engineer: Build Scalable, Secure Apps

Senior Associate Full Stack Developer in EY Singapore's Technology Consulting practice, building and delivering scalable, secure client applications through the full software lifecycle. Works with modern stacks (React, .NET, Node.js) plus cloud and DevOps practices, alongside client delivery and mentoring junior teammates.

Business Development Cloud DevOps .NET Node.js +1 skills

Ernst & Young Advisory Services Sdn Bhd

Senior Full-Stack Engineer (Tech Consulting)

A senior full-stack developer at EY Singapore's tech consulting practice who designs and delivers scalable, secure digital solutions for client projects across the full software development lifecycle. Core stack spans React, Next.js, Vue, and Angular on the frontend with .NET and Node.js backend services, plus API design, DevOps, testing, and security.

Angular API Api Design DevOps .NET +4 skills

RAPSYS TECHNOLOGIES PTE. LTD.

Full-Stack Engineer: AWS Cloud & DevSecOps

Rapsys Technologies in Singapore is hiring a full-stack software engineer to design, build, and maintain applications using Angular on the frontend, Node.js/Python on the backend, and RESTful APIs in a cloud-native AWS environment. The role also owns CI/CD and DevSecOps pipelines and participates in Agile ceremonies.

Agile Angular API AWS CI/CD +6 skills

Helius Technologies

Senior Secure Full-Stack Engineer (Java & React)

Helius Technologies in Singapore is hiring a senior security-focused full-stack engineer to build secure, enterprise-scale web applications with Java, Spring Boot, and React. Day to day: designing secure RESTful APIs, code reviews, security audits/compliance work, and CI/CD-driven DevOps practices.

API CI/CD DevOps Java REST +1 skills

THE EDGE CONTRACTING SERVICES PTE. LTD.

GenAI Transformation Full Stack Engineer (C# .NET Core)

Full Stack Engineer for a GenAI transformation project at an IT contracting firm in Singapore: modernising legacy systems into microservices, containerising with Docker and Kubernetes, and deploying on Azure Local, using C# .NET Core on the backend with ReactJS on the frontend.

AI Azure Docker Generative AI Kubernetes +2 skills

Infosys Compaz (iCompaz)

Full Stack Engineer

Full Stack Developer at iCompaz (an Infosys–Temasek JV) building, enhancing, and supporting applications for a leading investment management client. Day-to-day work spans ReactJS frontends, NodeJS backend services, Python, AWS cloud, and DevOps practices within an Agile team.

Agile AI API Automation AWS +9 skills

Cloud & Automation Engineer – Secure Infra for FinTech

BIT is seeking a DevOps Engineer in Singapore to design automated deployment solutions, configure VMware deployments, monitor performance, and address incidents. The role requires Linux, VMware, MySQL, Prometheus/ELK,…

AWS DevOps ELK Kubernetes Linux +3 skills

Sr .NET Full-Stack Developer / Technical Lead

BGC Group is hiring a senior .NET full-stack developer/technical lead in Singapore to maintain and enhance its established HR and recruitment platform (payroll/CPF, timesheets, invoicing, onboarding, recruiter workflows). Core stack: C#/.NET 8, ASP.NET Core MVC, EF Core/MySQL, MongoDB, Hangfire, SignalR/Redis, plus Salesforce and Microsoft Graph integrations.

Acceptance Criteria AI API Authentication CI/CD +19 skills

Base Camp Recruitment Pte Ltd

Dynamics 365 CRM Tech Consultant - CI/CD, SQL, Azure DevOps

Consultant role supporting and enhancing a large enterprise Dynamics 365 CRM environment in Singapore: leading deployments, investigating issues, and delivering technical improvements. Hands-on work with CI/CD, SQL, and Azure DevOps, with occasional travel to customer sites.

CRM Microsoft Dynamics

Crossing Hurdles

Remote Backend Engineer – Build Scalable APIs (Contract)

Crossing Hurdles is hiring a remote contract backend engineer (based anywhere) to create realistic coding tasks for AI to solve, build scalable services and APIs, and debug and optimize backend performance. Pay is $30-$100/hour for 10-40 hours per week; no specific tech stack is named.

30 – 100 $ / hr

Crossing Hurdles

Backend Engineer | Remote

Africa, APACContract

Remote contract role (10-40 hrs/week, $30-$100/hour) for a backend engineer who builds scalable services and APIs, debugs and optimizes backend systems, and reviews code, while also creating coding tasks and deterministic verifiers for AI. Requires strong backend experience in languages like Java, Go, Rust, TypeScript, Python, or C++.

AI API C++ Java Node.js +4 skills

30 – 100 $ / hr

HTX (Home Team Science & Technology Agency)

Senior DevOps & MLOps Engineer for AI Platform & CI/CD

APACContractSenior

Senior DevOps & MLOps Engineer at HTX, Singapore's public-safety science and technology agency, building and operating its AI platform, automating AI workload deployments, and maintaining DevSecOps CI/CD pipelines. New hires start on a two-year contract with potential for permanent tenure based on performance.

AI DevOps DevSecOps Machine Learning