18,961+ Fullstack Java Developer Jobs in Singapore — Top Companies Hiring June 2026

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Performance Test Engineer

Key Responsibilities & Requirements: Minimum 6 years of relevant experience in Performance Testing and Performance Engineering Strong expertise in analyzing performance testing requirements, guiding client stakeholders, and recommending efficient production-like workload a ...

Quality Assurance Engineer

Job Description: Perform non-regression testing on upcoming application releases to ensure quality and stability. Develop and maintain automated test scripts using Selenium-based testing framework. Collaborate with development and operations teams for efficient ...

Application Support Engineer

Responsibilities : As an Application Support Engineer, you will be responsible for acting as software detectives, providing a dynamic service by identifying and solving issues within multiple components of critical business systems. You are expected to perform independently and b ...

Senior Automation Tester

Job Type : 1 year renewable contractSenior Automation Tester Job Summary The candidate will be Automation tester for Credit (Limits/margin) implementation. Job Requirement: Minimum 12+ years of experience in test automation Test automation solutions UI, api automation, service virtualization, CICD and test t ...

Selenium Automation Tester

About the RoleJoin our Regulatory Reporting Quality Assurance team as a Quality Assurance Engineer, where you will play a key role in ensuring the reliability, accuracy, and performance of global banking systems that support critical regulatory reporting operations. You will be part of a highly collaborative ...

Data Engineer

KEY SKILL - ETL/ELT Development using Informatica Power Center and Teradata Data Platform Expertise Data Pipeline & Orchestration using enterprise scheduling tools Performance Optimization Data Integration & CDC MDM - Reference data management ETL Framework & Automation DevelopmentKEY RESPONSIBILITES AND SKI ...

Data Engineer

• Create EDW ETL/ELT codes using Teradata SQL, Informatica, Apache Spark, QueryGrid, Trino to perform various transformations and load into Teradata based data warehouse or datamarts - Performance tuning of highly complex applications to reduce resource - Create framework using GCFR, shell scrip ...

Software Lead

Key Responsibilities:Leadership and Team Management: Lead the software development team, providing mentorship, technical guidance, and fostering a culture of innovation and excellence. Drive the delivery of high-quality software solutions aligned with business and technical objectives. System Design and Inte ...

Engineering Manager | Financial Services

about the company. A premier global technology consultancy and digital solutions provider. The organization specializes in architecting high-availability infrastructure and driving large-scale digital innovation for complex, multi-stakeholder environments within the Singapore market.about the job. As an Engi ...

Mobile QA Test Engineer Android | Selenium

Permanent role with MNC with high job stability Large scale mobile testing project About the company Our client is an established MNC with over 30 years of experience who is a market leader within their industry. As part of their plan to invest in technology, they are now hiring an experienced Mobile software te ...

IT Application Support Lead (L3 | ITIL | Banking)

Responsibilities: Acts as the single point of ownership for L3 support issues, ensuring proper logging, tracking of vendor tickets, and coverage during holidays, weekends, and critical business periods Manages offshore support rosters and shift assignments, engages with vendors for escalations and product issues ...

IT Software Engineer

Minimum 3-5 years of relevant experience software development. Proficient in C/C++, Java, C#, Python, JavaScript etc is a plus Study/Analysis, design, develop, test, deploy and maintain business application systems. Participate in the full system development life cycle with application design, development, imple ...

Senior Software Engineer

Strategic Technical Delivery Lead and deliver priority projects independently with minimal oversight, ensuring timely completion while maintaining quality standards Make pragmatic technical decisions that balance project timelines, scope, budget constraints, and long-term sustainability Navigate complex modernis ...

Senior Software Engineer

Job Description As a Senior Software Engineer, you will be part of an agile, cross-functional team that designs and develops mission-critical digital platforms for the public sector. You will work across the full technology stack — creating responsive front-end applications and robust backend services that are r ...

Product Development Engineer

PRODUCT DEVELOPMENT ENGINEER – System Level Test FTR (First Time Right) Owner THE PERSON: We are looking for someone with strong technical, analytical, and problem-solving skills, as well as demonstrating the characteristic of an independent and resourceful individual. The applicant must have a proficient unders ...

Test Automation Engineer Banking

GENERAL DESCRIPTION The candidate will be Automation tester for Credit (Limits/margin) implementation Minimum 10+ years of experience in test automation Test automation solutions UI, api automation, service virtualization, CICD and test tool (JIRA, XRAY) integration. </p ...

Performance Tester

Role: Performance Tester JD: Minimum 6 years of relevant experience in Performance Testing and Performance Engineering Strong expertise in analyzing performance testing requirements guiding client stakeholders and recommending efficient production like workload and ...

Associate Trainer (Cybersecurity & Programming)

Job Summary We are seeking a dynamic and industry-experienced WSQ Associate/Full-time Trainer to deliver high-impact training in Cybersecurity and Programming (Python/Java). The ideal candidate will bridge the gap between technical theory and real-world application, helping adult learners upskill ...

Middleware Specialist

Responsibilities Design, develop, and deploy integration flows using IBM ACE v11/v12. Administer and troubleshoot IBM ACE environments, ensuring high availability and performance. Collaborate with cross-functional teams to support enterprise integration projects, includi ...

Systems Analyst

Job Duties: In ICT division, innovation is in our name and collaboration is in our DNA. Alongside each other, we are the coffee beans that bring flavour and keep the world's largest transhipment port's operations awake all year long. To Innovate, to Create, to Transform - that's ou ...

L2 Application Support

Job Description: 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 & In ...

Data Engineer

Job Summary You will design and deliver high-performance back-office software solutions, collaborating with development teams and users to ensure robust application support and comprehensive documentation throughout the software development lifecycle. Responsibilities Gather and anal ...

Performance Tester

Role: Performance Tester JD: Minimum 6 years of relevant experience in Performance Testing and Performance Engineering. Strong expertise in analyzing performance testing requirements, guiding client stakeholders and recommending efficient production‑like workload and test strat ...

L2 Application Support

Job Description: 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. < ...

Application Support Lead (Bank, Permanent)

Responsibilities Own and Manage L3 Support Issues : Act as the single point of contact for L3 issues, logging, tracking, and escalating tickets, ensuring timely resolution and communication during high‑severity incidents. Coordinate with Internal and External Teams : Liai ...

L3 Application Support Lead (ITIL, Banking)

About the job L3 Application Support Lead (ITIL, Banking) Responsibilities Acts as the single point of ownership for L3 support issues, ensuring proper logging, tracking of vendor tickets, and coverage during holidays, weekends, and critical business periods Man offshore support ro ...

Microservices Infrastructure Engineer, Technical Infrastructure

ResponsibilitiesThe ByteDance Micro-services Architecture (Framework & Mesh) team is responsible for architectural design and implementation of a company-wide Service Mesh system. The team has developed its own practice of Service Mesh whereby it implements a high-performance multi-protocol proxy and a flexi ...

Data Engineer (Banking, 1 year renewable contract)

Key Responsibilities Design, develop, and maintain EDW ETL/ELT solutions using Teradata SQL, Informatica, Apache Spark, QueryGrid, and Trino Perform data transformation and loading into Enterprise Data Warehouse (EDW) and datamart environments Develop and optimize complex ETL/data processing applications with a ...

Machine Learning Engineer (Banking, 1 year renewable contract)

Key Responsibilities Design and develop highly scalable real-time data processing systems using Hadoop ecosystem technologies such as Iceberg, Spark, Ozone, Trino, Hive, Ranger, Kafka, Flink, and NiFi Build robust batch and real-time data ingestion and transformation frameworks using Java, Spark, Python, and she ...

TechnicalSpecialist

Welcome to OPUS Careers Technical Specialist Job Description Provide support to island wide clients Responsible in providing advanced technical and operations support Manage small to large scale server infra ...

Intern Software Engineering Intern IN26005

Internship period: At least 6 monthsActivate Interactive Pte Ltd (“Activate”) is a leading technology consultancy headquartered in Singapore with a presence in Malaysia and Indonesia. Our clients are empowered with quality, cost-effective, and impactful end-to-end application de ...

L2 Application Support

Job Description: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 & Invest ...

Mulesoft Consultant

Introduction:We are looking for a high quality candidate to join our growing team. The role requires someone with extensive business knowledge, analytical and relationship skills, strategic mindset and programme management discipline to help drive the build-out of the function as well as support the ...

M04 Software Quality Engineer (Test Automation)

Responsibilities Design, develop, and maintain automated test suites for front-end UI, API, and performance testing. Enhance and extend existing automation frameworks to improve test coverage and reliability. Integrate automated testing into CI/CD pipelines in collaboration with DevOps Engineers. Establish QA st ...

System Engineer ETL

Strong handson experience with the ETL(Informatica Power Center) and Teradata based ETL development, similarly Hadoop ecosystem (Hive, Impala, Spark, Kafka, Iceberg, Ranger, Atlas, Nifi, Flink etc.,), and data pipeline orchestration. Create EDW ETL/ELT codes using Teradata SQL, Informatica, apache Spark, QueryGr ...

Junior ML Engineer – Local Services Search & AI

A leading tech company in Singapore is seeking a Machine Learning Engineer Graduate to enhance user discovery in local services. The role involves improving the search experience through advanced machine learning techniques. Ideal candidates should have a Bachelor’s or Master’s degree in a relevant field with pr ...

Senior Edge Platform Engineer – Global Gateway & Security

A global financial technology company in Singapore seeks a Senior Software Engineer to architect and build edge infrastructure. You will work on high-quality code, design scalable services, and have end-to-end ownership of features that improve performance and security. With over 5 years of back-end experience a ...

Lead Algorithm Engineer: Drive Search, Recs & AI Models

go-jek singapore pte. ltd. is seeking an experienced algorithm designer to implement innovative algorithms for search and recommendation systems. The role requires a Master's degree in Computer Science or a related field and strong programming skills in Python, C++, or Java. Responsibilities include building adv ...

ML Platform Engineer — Scalable Backend for Deep Learning

A global technology company located in Singapore is seeking a Machine Learning Platform Engineer to develop and maintain their machine learning platform. This role involves designing and implementing core functions, collaborating with data scientists, and managing platform operations. Candidates should have a Ba ...

Android Software Engineer Graduate — Social (2026 Start)

A leading social media platform in Singapore is seeking an Android Software Engineer Graduate to start in 2026. In this role, you will design and implement features for the mobile application, collaborating closely with design and product teams. Ideal candidates will be final-year or recent graduates with strong ...

Semiconductor Data Scientist — Analytics & Optimization

Micron Technology in Singapore is seeking a Data Science Engineer to leverage techniques from mathematics, statistics, and IT to analyze large datasets. This role includes designing software, developing algorithms, and collaborating with various teams to drive insights that enhance products and services. The ide ...

Senior Software Engineer Lead & Build Scalable Systems

talentsis pte. ltd. is looking for a technology partner in Singapore to lead strategic projects involving system and network infrastructure. The role requires over 5 years of experience in software or system engineering with strong skills in full-stack development and Agile methodologies. Responsibilities includ ...

Chief Software Architect & Engineering Strategy Leader

zig by comfortdelgro in Singapore seeks a Senior Technical Leader to oversee the technical strategy for their Mobility Backend and Customer Interface departments. Ideal candidates will have over 12 years of software engineering experience, including 5 years in a leadership role, with expertise in React.js, Java, ...

Senior Robotics Software Engineer

Ncs in Singapore is seeking a Senior Product Innovator (Robotics) to develop and optimize software for robotics systems. The successful candidate will design robotic applications using Python, C++, and Java, and collaborate with multidisciplinary teams to ensure system reliability. Applicants should possess a Ba ...

Security‑Focused Site Reliability Engineer

A leading technology firm in Singapore is seeking a Site Reliability Engineer (SRE) responsible for deploying, monitoring, troubleshooting, and developing tools for team solutions. The role requires experience in systems administration or programming, with a focus on DevOps and automation. Ideal candidates will ...

Senior Full Stack Engineer – Payments & Platform Lead

OCBC company is looking for a Senior Full Stack Engineer to join our Group Operations & Technology team in Singapore. You will build applications that scale to support various banking products and services, driving innovation and improvement in our operations. The ideal candidate has over 10 years of e ...

Graduate Site Reliability Engineer (Monetization)

A leading social media platform is hiring a Site Reliability Engineer Graduate to join their monetization technology team in 2026. This role aims to provide graduates a chance to tackle complex challenges within large-scale ads systems. The ideal candidate will have expertise in Unix/Linux, programming skills in ...

Senior Low Latency Trading Systems Engineer

A leading financial firm in Singapore is seeking a Senior Software Engineer to optimize low-latency network connectivity to global financial exchanges. The role involves enhancing algorithms and collaborating with traders and developers to ensure optimal performance on exchange links. Ideal candidates have a Bac ...

Senior Software Engineer Trade & Logistics Platforms

GUUD GROUP in Singapore seeks a Senior Software Engineer to join a dynamic team developing trade and logistics solutions. You will be involved in all stages of the software development life cycle, from design to post-implementation support. The ideal candidate will have a Bachelor's degree in Computer ...

VP of Technical Delivery Cards Technology (Remote)

UOB is looking for a VP, Technical Delivery Manager for their Cards Technology team based in Singapore. The role involves managing the end-to-end delivery of applications and driving modernization initiatives while ensuring compliance with DevOps standards. Potential candidates should have a Bachelor’s ...

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