21,491+ Java Fullstack Developer React Js Jobs in Singapore — Top Companies Hiring June 2026

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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 ...

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 ...

Senior Software Engineer (Backend)

We are looking for aSenior Backend Engineerto design, build, and continuously improve the systems and workflows that support our business operations. This role sits at the intersection of software engineering, business operations, and compliance ensuring that both internal and customer‑facing processes a ...

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 our manifesto. </p ...

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 ...

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 ...

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 ...

Senior Automation Tester

Job Type: 1 year renewable contract Senior 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 ...

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 ...

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 ...

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 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 ...

BI Software Engineer

Company Overview SEMI Integration is an international systems integration firm with offices in Singapore, China, and Malaysia. Founded in 1999, it delivers world-class manufacturing solutions and integration services, focusing on semiconductor and high-tech industries. Job Summary Join SEMI Integration as a Busi ...

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 ...

Software Engineer (Full Stack)

Key Responsibilities: Design, develop, and deliver scalable and tested features across the full stack - including responsive portal plugins using Next.js, Redux, and JavaScript, and backend services using Java, Python, and C++. Work in Agile teams, contributing to sprint p ...

MES Application Programmer

We are seeking a highly motivated MES Application Engineer to join our dynamic team. In this role, you will be responsible for in-house application development, with a strong focus on Manufacturing Execution Systems (MES). Design, develop, test, and deploy in-house applications to support manufactur ...

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 ...

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 ...

Microservices Infrastructure Engineer, Technical Infrastructure

Responsibilities The 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 pr ...

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 ...

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 ...

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 ...

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 ...

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 ...

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 ...

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 ...

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 ...

Senior/Software Engineer

Key Responsibilities Develop and maintain scalable web applications and backend services using Java and JavaScript-based technologies. Build RESTful APIs and microservices using Spring Boot and Node.js. Design responsive user interfaces using React.js and TypeSc ...

Design and Technology Teacher

Company Overview NPS INTERNATIONAL SCHOOL PTE. LTD. is an educational institution committed to delivering quality international curricula and fostering holistic student development through innovative teaching and learning approaches. Job Summary Teach IGCSE and IBDP Design Technology ( ...

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 ...

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 ...

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 ...

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 ...

Full Stack Engineer – PnL & Ledger Applications

Responsibilities Design, build, and maintain scalable full stack applications using modern frontend and backend technologies Develop and enhance APIs and backend services supporting critical business applications Work with relational and analytical data stores, including cl ...

Software Engineer (Singaporean Only)

Key Responsibilities:Perform comprehensive troubleshooting to diagnose and fix issues related to software configuration, performance, and integration.Identify, analyze, and resolve coding bugs in a timely manner.Review and update app configurations to ensure opti ...

System engineer / Devops

We are looking for a technically strong Software System Engineer to support the operations, maintenance, and enhancement of mission-critical systems in a 24/7 environment. This role combines DevOps, platform engineering, application support, and CI/CD operations, ensuring system stability, reliabili ...

Service Crew

Company Description Surrey Hills Grocer aims to be the most authentic Australian destination grocer by bringing honest-to-good, fine, fresh products. Inspired by the harsh terrains of Australia, we strive to bring you the best produce and offer everyone a taste of warm Australian hospitality. As a service ambass ...

Frontend Engineer

About the Team: We are a team of self-motivated and forward-thinking product and engineering experts, continuously pursuing excellence in our product, technology, and development process that drives efficiency and success across our company. With our mission to enhance organizational capabilities by driving futu ...

Software Engineer Cyber Systems

We are seeking skilled and experienced Software Engineer to join our team in developing innovative software solutions that enable organisation to effectively manage information and workflows. As a Software Engineer, you will be responsible for designing, developing, and developing high-quality software pro ...

Service Advisor

Serve as the key liaison between customers and the workshop. Responsible for receiving vehicles, understanding customer service needs, preparing repair orders, coordinating with technicians, and ensuring timely and satisfactory service delivery. Aims to provide excellent customer service and support workshop ...

Senior AI Engineer

We are looking for AI Engineers to design and deliver intelligent, agent-based solutions powered by Large Language Models (LLMs) and modern AI frameworks. You will work closely with cross-functional teams to embed Generative AI into products and services, building scalable solutions that drive real business impa ...

Software Engineer

We are seeking for a Software Engineer to design, develop, and maintain modern web applications and APIs. The ideal candidate will have deep expertise in ASP.NET Core, C#, and related Microsoft technologies, along with strong problem-solving skills and experience building scalable, high-performance applications. ...

Full Stack Engineering Manager / Mobile Engineering Manager / QA Engineering Manager

Role DescriptionLead engineering teams across full stack, mobile, or quality assurance domains depending on specialization Define technical vision, architecture direction, and engineering best practices for product development Manage and mentor engineers, team leads, and senior developers/QA engineers Overse ...

Engineer, Frontend

About the Team: We are a team of self-motivated and forward-thinking product and engineering experts, continuously pursuing excellence in our product, technology, and development process that drives efficiency and success across our company. With our mission to enhance organizational capabilities by driving futu ...

Application Support Engineer Commodities

Commodities Technology is responsible for building, managing, and maintaining applications and fundamental data for Commodities Portfolio management groups which allows them to manage their Risk and PnL. We are assembling a strong technology team to build and support our next generation in-house risk and analyti ...

Senior Accounts Executive / Accounts Executive

Senior Accounts Executive / Accounts Executive You will play a key role in Neo Group's Finance Team, overseeing the Accounts Payable portfolio. Responsibilities Perform accounts payable functions for day-to-day operations and reporting needs. Classify expenses into the corre ...

Software Engineer (Singaporean Only)

Key Responsibilities: Perform comprehensive troubleshooting to diagnose and fix issues related to software configuration, performance, and integration. Identify, analyze, and resolve coding bugs in a timely manner. Review and update app configurations to ensure optimal pe ...

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