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

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Senior Software Consultant Hadoop EBP

Responsibilities The Hadoop EBP Engineer is responsible for designing, developing, and managing large-scale data processing systems using Hadoop and related big data technologies. The role focuses on building and maintaining enterprise-grade data platforms that support analytics, reporting, an ...

Cybersecurity Testing Specialist, Leading Technology Group

We are currently partnering with a leading Technology Group to hire for a Cybersecurity Testing Specialist. As part of the central cybersecurity function, you will help drive a secure-by-design culture, shaping policies, frameworks, and hands-on practices that keeps platforms safe, resilient, and future-read ...

Futures 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 ...

IT Engineer (Data Services)

Responsibilities Install, upgrade database systems, apply patches and implement changes when required. Diagnose and resolve database errors ensuring high availability of database systems. Manage databases access, backups and ensure compliance with database and security standards. ...

Lecturer Cyber & Network Security [ITE College East] 2 Year Contract

What the role is: As a Lecturer, your contributions go beyond teaching and facilitating learning. You will play a critical role in recognising and nurturing your students’ potential and their lifelong learning needs. What you will be working on: In addition to your teaching duti ...

Backend Engineer

About the Role We are looking for a Backend Engineer to design, develop, and maintain scalable backend services and cloud-based applications. The ideal candidate will work closely with cross-functional teams to translate business requirements into reliable, high-performance backend solutions. ...

Big Data Engineer, Data Solutions

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 capacity to better serve advert ...

Senior Real Time Payments Platform Engineer

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart ...

Senior Low Latency Electronic Trading Software Engineer (Vice President)

Citi Equities Technology organization is looking for a senior software engineer in the APAC Equities Electronic Trading team. The person in this role will be responsible for the design, development and delivery of Citi’s next gen low latency execution platform in APAC. This platform encompasses critical co ...

Senior / Principal System Engineer (Oracle ERP)

Job Requirement Maintain, monitor, and support the Oracle ERP system to ensure stable, secure, and reliable daily operations. Provide L1/L2 support for ERP-related issues: incident analysis, troubleshooting, root cause identification, and timely resolution. Work closely with busin ...

Software Engineer (Cybersecurity)

What the role is: We're seeking a talented Software Engineer to join our Cybersecurity (Software Systems) product group. As a key member of our team, you'll design, develop, and deploy software solutions to safeguard our nation's cyber security. You'll work closely with our team to identify and p ...

Software Engineer

What the role is: What the role is: You will develop software solutions that enhance SID’s capability to produce intelligence assessments. You will develop and maintain SID’s critical software, systems, and applications. You will need to adopt the industry’s best practices in your development of ...

Software Engineer (Data Services and Applications)

What the role is DSTA’s Information Programme Centre develops and delivers solutions to defend Singapore’s Digital Space. These solutions support critical 24/7 operations through the collection, aggregation and dissemination of data from various systems. We are looking for motivated Software Engi ...

Software Engineer (Intelligence Analysis Applications Development)

Software Engineer (Intelligence Analysis Applications Development) The Information Programme Centre at DSTA develops cutting-edge software solutions to harness information that empower the SAF to fight smarter and faster on the battlefield. We are seeking motivated and innovative individuals t ...

Software Engineer, Cloud Platform

## The RoleAs a Software Engineer on the Cloud Platform team, you'll design and build the core systems behind Alauda Container Platform (ACP) - the enterprise Kubernetes platform trusted by 500+ organizations. You'll work across the full stack of cloud-native infrastructure: from backend services and APIs to per ...

Principal Software Engineer (Real Time Payments)

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart ...

System Analyst / Software Engineer AVP

Key Responsibilities End-to-end implementation of eGRC or Fraud Monitoring solutions, ensuring alignment with business requirements and compliance standards. Collaborate with business stakeholders, risk management, compliance, and IT teams to gather and analyze requirements. <li ...

Senior Low Latency Electronic Trading Software Engineer (Vice President)

For additional information, please review .Citi Equities Technology organization is looking for a senior software engineer in the APAC Equities Electronic Trading team. The person in this role will be responsible for the design, development and delivery of Citi’s next gen low latency execution platform in APAC. ...

G10 Backend Engineer

Overview We are looking for a Backend Engineer to build and enhance cloud-based simulation services that enable users to run simulation engines reliably, securely, and at scale. You will work closely with users and stakeholders to understand simulation requirements, translate them into backend fe ...

Risk Services Program Management (AI Hub) Off Cycle Internship (Jul to Dec 26)

Job Description & Summary At PwC AI Hub (Transformation), we accelerate adoption of network AI priorities and work with key stakeholders to attain investment outcomes. We champion market-facing activities in support of PwC AI brand positioning, and we collaborate with Learning & Development to es ...

Senior DevOps Engineer (Trading Platform)

The Trading Infrastructure team is building a high-performance, front-to-back Trading Platform that supports multi-asset trading. The platform is designed to handle financial instruments with low-latency execution, robust risk controls, and seamless integration across trading, risk, operations, and finance ...

Cloud Infrastructure Engineer / DevOps Engineer (On site Singapore) at Brixio Singapore

Job Title: DevOps Engineer - Cloud Infrastructure (APAC)Location: Singapore (on-site)MUST HAVE: Can speak both Mandarin and English Unlock the Future of Cloud Infrastructure in APAC with Us! Are you ready to play a crucial role in optimizing and securing our cloud ...

Software Engineer (Robot Operating System)

Responsibilities Responsible for developing, deploying, and maintaining AI models tailored to the organization's needs. Ensure the successful implementation of AI tools, including custom GPT models, and will play a key role in integrating these tools into the organization's workflows. Colla ...

Senior Low Latency Electronic Trading Software Engineer (Vice President)

For additional information, please review .Citi Equities Technology organization is looking for a senior software engineer in the APAC Equities Electronic Trading team. The person in this role will be responsible for the design, development and delivery of Citi’s next gen low latency execution platform in APAC. ...

AI ENGINEER

1. AI Model Development Design and build machine learning (ML) and deep learning (DL) models Work with frameworks like TensorFlow, PyTorch, Scikit-learn Train, test, and optimize models for accuracy and performance < ...

Senior Lead Software Engineer, Derivatives and FX Transformation

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Senior Lead Software Engineer at JPMorgan Chase within the Commercial and Investment Bank, Post Trade Technology Group, you are an integral part of an agile team that works t ...

Product Integration Lead, HIG High Bandwidth Memory

As a Product Integration Lead in the HIG HBM Product Development Team at Micron Technology, you will be responsible for integrating Micron’s leading edge HBM products into end-system requirements. You will be the key representative driving HBM development swimlane requirements (SCD) to meet end-systems nee ...

Cloud Operations Engineer

TEKsystems is a leading provider of technology consulting, committed to delivering innovative solutions and exceptional service to our clients. We’re seeking Cloud Operations Engineers / SRE to join a high-performing technology team at a leading global organization. This is a chance to work ...

Senior Software Security Engineer

Are you ready to take on an outstanding and ambitious role with Thermo Fisher Scientific Inc.? As a Senior Software Security Engineer in our dynamic team, you will have the opportunity to work on world-class projects and make a significant impact! What will you do? Responsible fo ...

Senior System Level Test (SLT) Engineer Profiling Engineer

SENIOR ENGINEER OR MEMBER OF TECHNICAL STAFF PRODUCT DEVELOPMENT ENGINEER – SLT Engineer THE ROLE: If you are looking for a fulfilling and challenging career as an engineer leading NPI System Level Test (SLT) Product Development, you are at the right place! As a Senior Engineer/MTS SLT Product Development Engine ...

Test Engineer

About the Company Perfect World Holding Group is a global leading entertainment industry group with Perfect World Co., Ltd. ) as its listed arm. The group has introduced its products into over 100 countries and regions around the world, with a principal focus on the coun ...

Oracle ERP Engineer

Job Responsibilities Maintain, monitor, and support the Oracle ERP system to ensure stable, secure, and reliable daily operations. Provide L1/L2 support for ERP-related issues: incident analysis, troubleshooting, root cause identification, and timely resolution. Work closely ...

School of Infocomm Lecturer/Senior Lecturer (CET and Skills Future)

What the role is: School of Infocomm - Lecturer/Senior Lecturer (CET and Skills Future). The school is looking for dynamic individuals with a high degree of self-motivation and the ability to work effectively in a team environment. You will be involved in making a significant impact in keeping up with ...

Ecommerce Specialist

Malt & Wine Asia Pte Ltd is an emerging company with the objective of bringing high quality spirits and wines to the discerning drinkers. We specialise in single malts, fine wines, craft spirits and sakes. We sell what we drink. Join our dynamic team. Role & Responsibilities: D ...

Assistant Technical Manager

Job Summary In this exciting opportunity, you will assist in coaching a team of web-developers to meet the needs of our group's growing business through continuous enhancements. You will be the front-line IT support to the group's business users in ensuring all critical issues are resolved timely.Responsibil ...

AI Data Engineer

We are looking for a skilled and experienced AI Data Engineer to join our team. The ideal candidate will be responsible for designing, building, and maintaining robust data pipelines to support the processing and analysis of clinical study and digital device sensor data. As an AI Data Engineer, you will work clo ...

Production Engineer – OMS

Job Summary: We are seeking a Production Engineer based in Singapore to operate and evolve our Output Management/Printing (OMS) stack in a regulated banking environment. You will ensure the availability, security, and performance of our Enterprise Output Management/Printing platforms, while collaborating with te ...

Data Engineer

We are seeking an experienced Data Engineer to join our growing data team. You will be responsible for designing, building, and maintaining scalable and reliable data pipelines and infrastructure to support analytics, machine learning, and business intelligence. The ideal candidate is passionate about data sy ...

Senior Software Engineer Singapore

P-1502At Databricks, we are passionate about enabling data teams to solve the world's toughest problems - from making the next mode of transportation a reality to accelerating the development of medical breakthroughs. We do this by building and running the world's best data and AI infrastructure platform so ...

Software Manager

Role Responsibilities:Lead and mentor a team of Software Engineers to ensure quality deliverables and team growth. Execute the full software development lifecycle (SDLC), from requirements gathering to deployment and maintenance. Analyze, design, and enhance existing programs by identifying areas for modific ...

AI IT Engineer Intern

About The Hiring Team Tencent Overseas IT has the mission to empower Tencent's rapid global growth with future ready, global IT platforms, applications and services. We are chartered to lead the Overseas IT strategy, architecture, roadmap and execution. Satisfying our internal/external customers and becoming a w ...

Lead Software Engineer, KDB, Equity Derivatives Systematic Trading

Job Description : Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Lead KDB Engineer at JPMorgan Chase within Equities Trading you will play a pivotal role in building our next-generation KDB platform to support JPMorga ...

AI Research Intern, Singapore

Job Description Jain Global is a global multi-strategy hedge fund which began trading in 2024, with offices in New York, Houston, London, Hong Kong, and Singapore. We operate across Macro, Fundamental Equities, Equity Arbitrage, Systematic, Credit, and Commodities, with APAC as a regional multi-strategy platform ...

Senior Engineer, Cloud Native AI Detection and Response

What will you be doing? Position Overview: The Senior Engineer, Cloud Native AI Detection and Response will design, build, and operate enterprise grade cloud native services that power large scale security platforms. This role focuses on architecting highly scalable systems, developing reusable platform componen ...

AI Data Engineer

We are looking for a skilled and experienced AI Data Engineer to join our team. The ideal candidate will be responsible for designing, building, and maintaining robust data pipelines to support the processing and analysis of clinical study and digital device sensor data. As an AI Data Engineer, you will work clo ...

Generative AI Engineer

Summary We are seeking a highly skilled and passionate AI Engineer with expertise in Generative AI (GenAI) to develop and implement cutting-edge AI solutions across cloud-native environments. This role combines hands-on technical engineering with strategic leadership, enabling customers to transl ...

Data Engineer (Senior)

A Singapore-based software firm specializing in cloud-native applications and digital solutions. The company focuses on building scalable, customized platforms and helping businesses drive digital transformation through modern technologies and agile delivery. Key Responsibilities <ul ...

Cyber Incident Responder

Job Summary: We are seeking a Cyber Incident Responder to join our Production Security team. You will strengthen detection capabilities, contribute to SIEM and SOAR enhancements, and act as a subject matter expert in Security Incident Response, Anti-Malware/Defense, and Detection Engineering. Thi ...

Algorithm Engineer Intern (Fall 2026)

Job Description: Design, develop, and optimize machine learning and algorithmic solutions to address business challenges and improve user experience. Build and enhance recommendation, ranking, prediction, classification, or risk detection models across various business scenar ...

Manager, IT Applications

Responsibilities Leadership & Team Management Lead, mentor and manage the nearshore engineering team, fostering a culture of excellence, accountability and continuous growth. Conduct performance reviews, provide constructive feedback, and create individual development plans. < ...

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