391,165+ Full Stack Java Developer Jobs in Singapore — Top Companies Hiring June 2026

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System Level Test Engineer

KEY RESPONSIBILITIES: Accountable to drive and develop SLT solutions to meet business milestone, cost and quality in system level area. Solves complex, novel, and non-recurring problems; initiates significant changes to existing processes/methods and leads development and implemen ...

Cyber Security Reseacher

As a Cyber Security Researcher, you will be conducting research and development work to deliver comprehensive security assessment on cyber security technologies (e.g. network-based and host-based threat detection and protection systems). Specifically, successful applicants will: Evaluate th ...

AI Engineer

Job Scope Design, develop, and deploy artificial intelligence (AI) and machine learning (ML) systems. Build, train, test, and optimize machine learning models and algorithms. Collect, clean, and analyze data to improve model accuracy and system performance. Collaborate with ...

Backend Development Engineer (Digital Systems)

Job Description: We are seeking a Backend Development Engineer to join our team in building secure, scalable, and high-performance digital systems. This role involves working on transaction processing, secure data handling, and supporting functionalities across various decentralized ...

Test Engineer

About the Role We are looking for a Test Engineer to ensure the quality and reliability of our products. You will be responsible for designing and executing test plans, identifying issues, and working closely with developers to deliver high-quality software. Key Responsibilities </b ...

Cyber Security Reseacher

As a Cyber Security Researcher, you will be conducting research and development work to deliver comprehensive security assessment on cyber security technologies (e.g. network-based and host-based threat detection and protection systems). Specifically, successful applicants will: Evaluate th ...

Automation Engineer Selenium

Role Summary The Automation Engineer is responsible fordesigning, developing, and executing automation test scripts using Selenium to ensure high-quality software delivery across banking applications. The roleinvolves working closely with testing teams, developers, and businesss ...

T24 Test Lead

KEY FEATURES OF THE POSITION Functional / Technical . Lead and mentor testing teams for functional testing, regression, automation, NFR for large Temenos T24 projects in the Private banking domain. . Test planning and execution including the test design, data man ...

Research Assistant/ Engineer (1 year contract), SCIS

Responsibilities The candidate will be responsible for conducting design and development of sensor networks and Internet-of-Things (IOT) systems for in-home sensing and machine learning models for analyzing digital biomarkers and human activity data for the purpose of cognitive health monitoring and wellbe ...

OpenShift Platform Engineer

about the company: A established global financial institution with a strong presence in the investment banking sector. The organization prides itself on a collaborative and high-performance culture that encourages professional growth and innovation.about the job: In this role, you will be a key contributor t ...

Risk Services AI Factory (Data Scientist) Deals Advisory

Role Summary As a Senior Associate in Analytics and AI, you will design, develop, and maintain data solutions and generative AI models that transform client data into actionable insights while supporting risk management and managing end‑to‑end project delivery. Responsibilities Devel ...

Mobile Lead (iOS/Android) Ecommerce Business

Opportunity to lead the mobile engineering team in a fast-growing tech company Work on applications for a leading digital-first consumer brandAbout Our Client Our client is a fast-growing tech company headquartered in Singapore, recognized as a leading digital-first consumer brand. They are passionate about ...

Security Operation Engineer, Security Assurance

ResponsibilitiesAbout the team: The team is missioned to build infrastructures, 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-hand exposure to the strategy of the compan ...

Software Engineer (API)

Software Engineer (API) - global Payments Platform (Singapore)Overview:Hyphen is partnering with aMAS-regulated digital assets and payments platformto hire aSoftware Engineerin Singapore. This is a high-impact backend engineering role sitting at the intersection offintech, digital ass ...

Data Engineer

Key Responsibilities Design, develop, and maintain robust, scalable data pipelines and ETL/ELT processes Build and manage data architectures including data lakes, data warehouses, and real-time streaming systems Integrate data from multiple internal and external sources, ensu ...

Data Engineer

ob SummaryWe are looking for an experienced Data Engineer with 7+ years of hands-on experience in designing, developing, and managing scalable data pipelines and enterprise data platforms. The candidate should have strong expertise in big data technologies, cloud platforms, ETL development, and database opti ...

Software Engineer (Payments Architecture) Global Payment Singapore

ResponsibilitiesAbout Global Payment The Global Payment team of ByteDance provides payment solutions - including payment acquisitions, disbursements, transaction monitoring, payment method management, foreign exchange conversion, accounting, reconciliations, and so on to ensure that our users have a smooth a ...

Security Consultant

Crest certified and Singapore onsite is mandatory Security ConsultantCore Responsibilities & Technical Requirements• Strong hands-on experience performing compliance testing of mobile applications that meet certain Technology Security Standards and regulatory/industries requirements, eg MAS TRM, OWASP MS ...

Artificial Intelligence Engineer Singapore

Job Responsibilities Responsible for the design and development of Lenovo LHCP system modules, including but not limited to: service health assessment, anomaly detection, capacity estimation, traffic forecasting, risk prediction, and root cause analysis of failures. Participate in / lead the design and developme ...

Cloud Security Engineer

ResponsibilitiesAbout the Team The Team is researching offensive and defensive technology and skills to continuously improve the company's fundamental security, data security, and business security levels. We strive to minimize the impact of 0-day vulnerabilities and incidents. Our team provides a range of s ...

Software Engineer

Responsibilities: · Translate software requirements based on business logic into concise programming code for new application · Perform code maintenance for existing applications · Increase program efficiency and adapting to new requirement, as necessary · Work with team to ...

Senior Backend Engineer ArcGIS Contract

ArcGIS Enterprise suite, Deep Technical Ownership in ArcGIS Ecosystem About Our ClientThis organisation is a reputable and established player in the Technology & Telecoms industry, known for delivering cutting-edge software solutions. With a strong focus on innovation, the company supports a wide range of cl ...

Coding Instructor

We are seeking an experienced and passionate Coding Teacher to join our team! As a Coding Teacher, you will be responsible for designing and delivering high-quality coding lessons to students of various ages and skill levels. Responsibilities Deliver engaging coding lessons to students < ...

Agent Backend Engineer ARK Large Model Platform (Singapore)

ResponsibilitiesAbout the Team The Applied Machine Learning (AML) - Enterprise team provides machine learning platform products on VolcanoEngine with cloud resource scheduling system which intelligently orchestrates different tasks and jobs with minimised costs of every experiment and maximised resource util ...

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 using cutting-ed ...

Junior Tech Business Analyst

Responsibilities Lead requirement analysis sessions with external and internal clients and vendors to ensure feasibility and alignment with project goals Facilitate design thinking workshops and translate user requirements into detailed use cases and technical solutions Communicate functional requirements and us ...

Software Engineer, Risk

About the teamAirwallex Risk Platform Team is responsible for protecting all Airwallex products across the lifecycle, including GTPN, PA, Issuing, Onboarding, and Account Takeover. The risk landscape evolves rapidly and fraud techniques are becoming increasingly sophisticated. We build scalable, reliable, an ...

L2 Application Support

We are looking for a proactive and dynamic professional to join our Application L2 support team to provide maintenance and support for a mission critical system. Training & mentorship will be provided on SOPs, ITSM and usage of Monitoring & Investigation tools. Provides day-to-day applicati ...

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 Write clean and modular code, following go ...

Data Application Engineer

About the Role Key Responsibilities Develop and continuously iterate the data platform Build and maintain data pipelines for user behavior data processing based on Flink, ensuring the completeness, accuracy, and stability of tracking data. Design and maintain the user tagging system, including tag generation, qu ...

Engineer, Data & Automation

Role Overview: We are looking for an Engineer, Data & Automation to support our business transformation initiatives by designing and implementing data‑driven and automation solutions. The role focuses on improving operational efficiency, data quality, and decision‑making across the organisation by bridging busin ...

12 Month Contract Senior IAM Engineer

Senior IAM Engineer (ForgeRock / Cloud Identity) 12-Month Contract | Enterprise Security Program A global technology delivery group is engaging a senior IAM specialist to support a large scale identity modernization initiative within a highly regulated environment. This r ...

Application Engineer (Church)

Job Description : . Optimize applications by integrating new technologies and performing upgrades . Contribute to managing User Acceptance Test (UAT) and demonstrating prototypes and completed applications . Generate ideas for software innovation based on market trends ...

Senior Data Engineer

Join a high impact team helping solve critical data and infrastructure challenges. Contribute to shaping the consulting practice while delivering impactful, scalable solutions. Responsibilities: Advise on data engineering strategy, architecture, and implementation. Translate bu ...

Cloudera Solution Consultant

Overview We are looking for a Cloudera Solution Consultant to design and deliver scalable Big Data solutions for enterprise clients. This is a client-facing role that combines consulting expertise with deep technical architecture and implementation using CDP, NiFi, Spark, and the broader Hadoop ecosystem. Respon ...

PhD Research Associate (Industry PhD Program) Artificial Intelligence, SAP Labs Singapore

We help the world run betterAt SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you. We're builders touching over 20 industries and 80% of global commerce, and we need your unique talents to help s ...

Senior Software Engineer, Transaction Risk

About Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 200,000 businesses worldwide – including Brex, Rippling, Navan, Qantas, SHEIN and many more – with ful ...

Staff/Senior Backend Engineer, Billing

About Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 200,000 businesses worldwide – including Brex, Rippling, Navan, Qantas, SHEIN and many more – with ful ...

Staff Software Engineer

Company Description Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be ...

Senior Manager, Outbound Sales Development APAC

All of our positions are fully remote. You do not have to relocate to join us! The Position The Senior Manager, Sales Development - APAC is a key leadership role within our GTM organization, with considerable scope over the achievement of our pipeline generation and revenue go ...

Platform Operations Engineer, Technology Consulting

At EY, we develop you with future-focused skills and equip you with world-class experiences. We empower you in a flexible environment, and fuel you and your extraordinary talents in a diverse and inclusive culture of globally connected teams. We work together across our full spectrum of services and s ...

Platform Operations Engineer, Technology Consulting

At EY, we develop you with future-focused skills and equip you with world-class experiences. We empower you in a flexible environment, and fuel you and your extraordinary talents in a diverse and inclusive culture of globally connected teams. We work together across our full spectrum of services and s ...

Performance Marketer Chocolate Finance Singapore

About us: Chocolate Finance is on a mission to make life richer. Not richer in the boring, jargon-heavy way the banks talk about it — but warmer, more joyful, more human. We're building beautifully simple money tools — starting in Singapore, with more markets to come — and we have a br ...

Relocate to Malta Dynamics 365 Customer Engagement Technical Solution Architect (Consulting/Big 4)

Relocate to Malta Dynamics 365 Customer Engagement Technical Solution Architect (Consulting/Big 4) Job Openings Relocate to Malta Dynamics 365 Customer Engagement Technical Solution Architect (Consulting/Big 4) About the job Relocate to Malta Dynamics 365 Customer Engagement Technical Solu ...

Lead Software Engineer, Localization

Job Description About the Team The Robotics Technology team is a core part of Grab's long-term vision to build urban embodied AI. Our engineers take full ownership of the product lifecycle: designing and manufacturing hardware in-house, developing control and machine‑learning systems, a ...

SR. Data Scientist

Our vision is to transform how the world uses information to enrich life for all. Join an inclusive team passionate about one thing: using their expertise in the relentless pursuit of innovation for customers and partners. The solutions we build help make everything from virtual reality experiences to brea ...

Performance Marketer Chocolate Finance Singapore

About us: Chocolate Finance is on a mission to make life richer. Not richer in the boring, jargon-heavy way the banks talk about it — but warmer, more joyful, more human. We're building beautifully simple money tools — starting in Singapore, with more markets to come — and we have a ...

Technical Solution Consultant

This role is withGROUNDUP.AI PTE LTD, a startup supported by SGInnovate.Background At Groundup.ai, we aim to empower every workplace to become AI-driven—making cognitive maintenance and operational excellence accessible to all. Our mission is to ensure that our clients don’t just use our AI tools but ...

Physical Security Systems Engineer APAC

About the Team The Physical Security Engineering team designs, deploys, and sustains the systems that protect OpenAI’s people, facilities, and critical infrastructure. We work across global office campuses, warehouses, labs and data centers, partnering with IT, Facilities, Construction, and Secur ...

Sales Manager, SMB (Greater China)

At Similarweb, we are revolutionizing the way businesses interact with the digital world by revealing to them everything that happens online. Our unique data and solutions empower thousands of customers globally, including industry giants like Google, eBay, and Adidas, to make game-changing decisions that driv ...

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