19,135+ Fullstack Java Developer Jobs in Singapore — Top Companies Hiring June 2026

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SOFTWARE ENGINEER (INTERN)

SOFTWARE ENGINEER (INTERN) Job type: Full Time · Department: Engineering (R&D) · Work type: On‑Site Singapore, Singapore Are you looking for an exciting career with a company that’s building robots that people can’t stop talking about? Join the team that powers robots loved by peo ...

AI Engineer

We are seeking a Senior AI Engineer with strong Generative AI (GenAI) expertise to design and deliver cloud‑native AI solutions from ideation to MVP. The role requires deep experience in AI/ML, modern microservices architecture, DevOps, and public cloud platforms. Role: AI Engineer ...

Senior IT Associate

PermJurong EastMon to Fri: 9am to 6pmUp to $5,500 + AWS Job Descriptions: Fully understand internal customers (end users) new requirement discoveries, specification determination, mock-up, playback realization, testing and roll out into production use, in line w ...

Senior IT Specialist (Oracle & CIM Systems)

Senior IT Specialist (Oracle & CIM Systems) About the job Senior IT Specialist (Oracle & CIM Systems) Responsibilities: Develop and maintain ERDs and schemas for CIM databases Design, implement, and support CIM database applications, scripts, processes, and wo ...

Cloud Operations Engineer

About The Role As a Cloud Operations Engineer, you’ll play a key role in building and maintaining cloud-native platforms. You’ll collaborate with cross-functional engineering teams to design, automate, and operate large-scale systems, ensuring high availability and seamless performance. ...

Senior CloudOps Engineer — AWS, CI/CD & Infra Lead

Role Responsibilities Work with a team of DevOps engineers in a developed software program during the maintenance phase of the application. Deep understanding of technologies in the major cloud providers space, working with build, deployment and administration. Communica ...

Security Consultant – Singapore.

Axiom Technologies is a Global IT Services partner supporting medium to large-scale enterprises. Please visit our website for more information about what we do at We are looking for a capable resource to coordinate ranging from simple activities to more complex plans. This role will provid ...

Ai engineer

About the company Impact Foundation is a forward‑thinking non‑profit organization dedicated to leveraging technology to drive social change. With a focus on innovation and sustainability, we aim to address global challenges through impactful projects and initiatives. Our team is passionate about ...

Senior Machine Learning Engineer, TikTok BRIC Account Security (Singapore)

In this team you'll have a unique opportunity to have first‑hand exposure to the strategy of the company in key security initiatives, especially in building scalable and robust, intelligent and privacy‑safe, secure and product‑friendly systems and solutions. Our challenges are not some regular day‑to‑day t ...

Programmer Analyst

Job Description Analyze business requirements and design software solutions to meet those requirements. Design, code, test, and debug programs. Work with project managers to identify business needs and requirements. Collaborate with cross-functional teams to ensure tim ...

Backend Software Engineer, Ads Data (Data Platform)

Responsibilities Team Introduction Ad Data is the cornerstone of every business decision that millions of advertisers make every day on TikTok. Therefore, we are tasked with innovating on a daily basis to create and maintain complex systems at large scale and continue expanding the capaci ...

Vulnerability Management Specialists (IT/OT/Network)

Responsibilities Assess vulnerabilities and recommend or plan patch deployments. Coordinate with business, application and system teams on patch decisions and schedules. Install updates and patches for servers, applications, and systems. Validate patch stabilit ...

Software Engineer (Distributed Storage), Cloud Infrastructure

Responsibilities The Distributed Storage team is at the forefront of designing and developing innovative distributed storage systems. As key contributors, your role will involve a continuous drive to enhance system stability, scalability, functionality, and performance, aligning seamlessly with t ...

ATE Test Engineer

Position: ATE Test Engineer Location: Singapore Employment Type: Full-time Role Overview: We are looking for a skilled ATE Test Engineer to support the testing, validation, and qualification of CPU/GPU products and IPs. You will be respons ...

Big Data Backend Intern: Build Pipelines & Real Time Data

Business Unit WeiXin Group (WXG) is responsible for the construction and operation of the Weixin ecosystem and leveraging Weixin's open platforms such as Official Accounts, Mini Programs, Weixin Pay, WeCom and search function. WXG provides solutions and connectivity for intelligent upgrades across all ...

Sr. Engineer, Cloud Native AI Detection and Response

Title: Senior Engineer, Cloud Native AI Detection and Response Mode of Employment : Remote Work Timing : Japan Time Communication : English & Japanese (Candidate is expected to be at least JLPT 2) Responsibilities: Architect enterprise grade solutions that scale from thousands to millions of requests per second ...

Cloud Database Admin Intern — Production DBaaS & Tuning

Business Unit Tencent Games was established in 2003. We are a leading global platform for game development, operations and publishing, and the largest online game community in China. Tencent Games has developed and operated over 140 games. We provide cross-platform interactive entertainment ex ...

Database Administrator Intern

Business Unit Tencent Games was established in 2003. We are a leading global platform for game development, operations and publishing, and the largest online game community in China. Tencent Games has developed and operated over 140 games. We provide cross-platform interactive entertainment ex ...

WXG Big Data Development Engineer Intern

Business Unit WeiXin Group (WXG) is responsible for the construction and operation of the Weixin ecosystem and leveraging Weixin's open platforms such as Official Accounts, Mini Programs, Weixin Pay, WeCom and search function. WXG provides solutions and connectivity for intelligent upgrades across all ...

WXG Data Engineering Intern

Business Unit WeiXin Group (WXG) is responsible for the construction and operation of the Weixin ecosystem and leveraging Weixin's open platforms such as Official Accounts, Mini Programs, Weixin Pay, WeCom and search function. WXG provides solutions and connectivity for intelligent upgrades across all ...

Crypto Trader

About Quantmatter At Quantmatter, we are an innovative quantitative trading firm specializing in crypto market‑making and multi‑asset algorithmic trading (including futures, equities, commodities, FX, and digital assets). We develop and deploy high‑quality quantitative strategies and predictive signal ...

Solutions Architect

Key ResponsibilitiesDefine and maintain system architecture to ensure solutions align with enterprise standards and business needs Translate business requirements into scalable, secure, and high performance architecture designs Recommend suitable technologies, platforms, and cloud solutions based on enterpri ...

Cloud Technical Support Engineer, BytePlus Global Operations Singapore Regular

Cloud Technical Support Engineer, BytePlus Location: Team: Global Operations Employment Type: Regular Job Code: A Responsibilities Provide technical support for BytePlus cloud products to global customers. Acknowledge and resolve issues through ticketing systems ...

Advertising AI Algorithm Engineer

On behalf of Huawei, a world-renowned information and communication technology company, we are seeking passionate and talented individuals to join our team as Advertising AI Algorithm Engineer.Job Description: Participate in the development of core capabilities for the advertising system, including AI infras ...

Lecturer/Senior Lecturer (Digital Manufacturing) Sch of Engineering

What the role is Responsible for designing and delivering curriculum for both Pre-Employment Training (PET) and Continuing Education and Training (CET) programmes in areas such as Precision Machining, CAD, Additive Manufacturing, Metrology, and Industry 4.0 technologies. The role involves contributing ...

Senior Big Data Platform SRE Engineer

Business Unit Technology Engineering Group (TEG) is responsible for supporting the company and its business groups on technology and operational platforms, as well as the construction and operation of R&D management and data centers, TEG provides users with a full range of customer s ...

Cloud Native Computing Platform Site Reliability Engineer

Business Unit Technology Engineering Group (TEG) is responsible for supporting the company and its business groups on technology and operational platforms, as well as the construction and operation of R&D management and data centers, TEG provides users with a full range of customer ...

Backend Engineer Graduate (Recommendation Foundation Infrastructure) 2026 Start (BS/MS)

Overview The Recommendation Architecture Team is responsible for designing and developing recommendation system architectures for various products under the company. We ensure system stability and high availability, optimize performance for online services and offline data pipelines, address system bo ...

AVP/VP, AI/ML Model Validation Engineer, Data Management Office

Responsibilities Define and execute comprehensive test strategies covering statistical, ML, LLM and agentic AI models. Perform functional, regression and scenario‑based testing of model behaviours and workflows. Conduct AI/ML evaluations including accuracy checks, bias/fairness a ...

Algorithm Engineer Global E Commerce (Conversational AI)

Algorithm Engineer - Global E-Commerce (Conversational AI) SGD 88K-130K (estimate) Senior-level Full Time Responsibilities Build AI tools for seller collaboration and operations Build multilingual customer support and translation models Construct training data ...

Research Fellow (Traffic safety and data analytics)

Job Title: Research Fellow (Traffic safety and data analytics) University-Level Unit: College of Design and Engineering Faculty/Department-Level Unit: Civil and Environmental Engineering Employee Category: Research Staff Location: Kent Ridge Campus Posting Start Date: 1 ...

Senior Site Reliability Engineer (SRE)

Job SummaryWe are seeking aSenior Site Reliability Engineerto lead initiatives in maintaining and improving the reliability, scalability, and efficiency of our production systems. You will design automation, implement observability frameworks, and mentor junior SREs while collaborating closely with D ...

Application Support Engineer (open for fresh graduate)

Are you ready for a fun and rewarding job that utilizes your problem-solving skills in a challenging and fast-paced environmentWe are looking for a talented system support representative to join our dedicated team and provide the exceptional customer service that is the foundation of our company. You will be ...

Production Support Analyst IS 77361

Application Support Analyst Responsible for managing a team and engage in day‑to‑day support activities including incident and problem management. Perform production deployments and patch activities on the supported applications and servers. Work with product support and deve ...

Risk Services AI Factory (Data Scientist) Deals Advisory

Job Description & Summary At PwC, we help clients build trust and reinvent so they can turn complexity into competitive advantage. We’re a tech-forward, people-empowered network with more than 364,000 people in 136 countries and 137 territories. Across audit and assurance, tax and legal, deals and cons ...

Engineer Change Management

Job Summary As a Change Management Engineer at Fab10, you will be responsible for working with Global Process Control, Traveler Control, IS, area engineering, and production on the alignment, optimization and troubleshooting of systems setup and operation procedures. Main Responsibilities <u ...

Quant Researcher #77900

Basic Information Industry/ Organization Type: Financial Institution Position Title: Quant Researcher Working Location: Central Working Hours: 5 days (Mon – Fri, 9.00am – 6.00pm) Salary Package: Basic salary up to $8,000 + Variable Bonus </ ...

UX Consultant

A UX (User Experience) Consultant is responsible for enhancing the usability, accessibility, and overall satisfaction provided by digital products and services. The consultant collaborates with clients and internal teams to research, design, and optimise user experiences across web, mobile, and other digital ...

Associate / Assistant Vice President (AVP), Quantitative Investment Strategist

Job Description We are seeking a Quantitative Investment Strategist to join our Investment Strategy team within a MAS-licensed Capital Markets Services (CMS) environment. The role supports the development and enhancement of systematic investment research frameworks and quantitative models used to support investm ...

Data Engineer

About The Hiring Team Level Infinite is Tencent's global gaming brand. It is a global game publisher offering a comprehensive network of services for games, development teams, and studios around the world. We are dedicated to delivering engaging and original gaming experiences to a worldwide audience, whenever a ...

Senior Data Scientist

About Cubist Cubist Systematic Strategies, an affiliate of Point72, deploys systematic, computer-driven trading strategies across multiple liquid asset classes, including equities, futures and foreign exchange. The core of our effort is rigorous research into a wide range of market anomalies, fueled by our unpar ...

Principal AI Architect

Job Role: -Principal AI ArchitectJob Location: -SingaporeExperience: -10+ YearsPosition SummaryWe are seeking an experiencedAI Architectto lead the design and implementation of advanced AI solutions across Edge, On-Prem, and Cloud environments. The ideal candidate is a str ...

Data & AI Engineer (Python)

Job DescriptionOverview We are looking for a versatileSoftware Engineer (Data & AI)to join our Data Innovation Team. In this role, you will design and build scalable data-driven applications, develop high-performance data pipelines, and integrate AI-driven logic to support business insights. This pos ...

Software Engineer Security Engineering Singapore

Responsibilities About The Team The security engineering team is missioned to build security services, platforms and technologies, as well as to support cross-functional teams to protect our users, products and infrastructures. In this team you'll have a unique opportunity to have first-han ...

System Analyst

Responsibilities: Work closely with the BA, infra, deployments and vendor teams. Use and manage vendor augmented resources and ensure work assignments for high utilization and effective, quality outcomes while avoiding re-work. Drive technical innovation to enhance func ...

Site Reliability Engineer

A technology-driven trading firm operating in global financial markets, built on robust, low-latency systems, disciplined engineering, and a culture that values ownership, precision, and continuous improvement. Technology is at the core of everything they do. The Role As a Site Reliabil ...

Software Engineer

As a Software Engineer with Graviton your responsibilities will include: Contribute to all layers of backend systems including databases, APIs and applications Design, build and maintain applications for business requirements Architect scalable and reliable applications </ ...

QA Engineer

Based inSingapore, the QA Engineer is responsible for ensuring that the web and mobile applications are robust, conform to specifications, mitigate production risks, and deliver a seamless experience for end-users. What will you do Develop Automation : Design, devel ...

Quant Intern

HK$10,000 - HK$15,000 a month Amber Group is a global leading digital asset company providing crypto financial services to both institutional and high-net-worth investors globally. We offer best-in-class liquidity solutions and cutting-edge trading infrastructure across major exchanges, applications ...

Backend Engineer, Marketplace Order Operations

About The Team Shopee will be prioritizing applicants who have a current right to work in Singapore, and do not require Shopee sponsorship of a visa. Kindly note that you can only be considered in one recruitment process at a time within Sea Group and will be considered f ...

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    Fullstack Java Developer Jobs in Singapore Job Search Guide, Trends and Insights