56,720+ Fullstack Core Java Developer Jobs in Singapore — Top Companies Hiring June 2026

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PowerBuilder Developer: Migration & Sybase Specialist

A leading technology firm in Singapore seeks an experienced developer to support database migration activities. The role involves enhancing PowerBuilder applications and optimizing Sybase components while ensuring data integrity and system compatibility. Candidates should have a minimum of 3 years of experience ...

Expert Developer Triple A (Temenos)

We are seeking an experienced Temenos TAP developer with strong expertise in AAA Core, IRIS API, TTI/TFI interfaces, OpenText Report (formerly known as Actuate ErdPrdo reports) to support development, customization, integration and maintenance of different components of TAP (AAA). This role is techn ...

Lead Software Quality Developer (SDET)

Job Description: Research, design, and develop computer software or specialized utility programs. Analyze user needs and develop software solutions, applying principles and techniques of computer science. Liaise with business analysts and development team for clarificati ...

Realtime Software Developer: Microservices & Frontend

A leading technology company in Singapore is seeking a software developer to design and implement sub-systems for large-scale applications. The role involves building micro-services, collaborating within an agile team, and ensuring high-quality code. Candidates should have 1-3 years of experience in software dev ...

UI/UX Developer (Junior/Senior)

RESPONSIBILITIES: Responsible for the design of the appearance and performance of pages on Ecommerce websites, including UX and UI, functionalities, maintenance, housekeeping, and developments Work directly with designers and project managers for the implementation of designs </li ...

Software Developer – Backend & Systems Design

A technology company in Singapore is seeking a skilled software engineer to design and develop software components for backend services and system-level modules. Candidates should hold a Bachelor's or Master's degree in Computer Science or a related field, and possess strong proficiency in C# and Python, with so ...

Polymer chemist/ Technology Developer #JTL

Responsibilities Initiate, perform and support key developments of products, materials, processes, technology modules and methods within the framework of feasibility studies, business cases and/or projects, incl. experimental work and coordination of lab, pilot or production trials. Conti ...

Lead / Technology Developer (Polymer Chemistry)

On behalf of our client, a leading German multinational company specializing in adhesive products, we are seeking qualified candidates to fill the following position at their state‑of‑the‑art development laboratory in Singapore. Lead / Technology Developer (Polymer Chemistry) Position Overv ...

Lead / Technology Developer (Electro Chemistry)

On behalf of our client, a leading German multinational company specializing in adhesive products, we are seeking qualified candidates to fill the following position at their state-of-the-art development laboratory in Singapore. Lead / Technology Developer (Electro Chemistry) Position Overview ...

Experienced PeopleSoft Campus Solutions Developer

A technology firm in Singapore is looking for a skilled personnel to manage and enhance the PeopleSoft Campus Solutions system. The ideal candidate will have at least 3 years of experience in PeopleSoft development, strong analytical and technical skills, and a degree in Computer Science or equivalent. Responsib ...

Frontend Developer (Web Application, React)

Job Summary We are looking for an independent mid-tier software developer to build user-friendly web applications, focusing on front-end design, development, and testing across the full development lifecycle.Mandatory Skill-set 4–6 years of proven experience as an independent software developer with a focus ...

Technical Writer: API & Developer Documentation

A leading tech company in Singapore is seeking a Technical Writer to create clear and concise documentation for internal developer audiences. The role includes writing product guides, editing documents, and managing complex documentation projects. The ideal candidate will collaborate closely with various enginee ...

Mobile Application Developer (React Native)

About the job Mobile Application Developer (React Native) Job Description Will you be our catch of the day? Develop the selected User stories or features that have been selected for the Sprint Backlog. Ensure the developed features fulfilled all the agreed Acceptance cr ...

Senior ServiceNow Developer & Integrations Specialist

A leading tech company in Singapore is seeking an experienced ServiceNow Developer to develop, troubleshoot, and integrate ServiceNow applications. Candidates should have at least 5 years of relevant experience along with certifications in ServiceNow. The role involves working independently and collaboratively i ...

SAS Developer (Visual Investigator) Singapore

As a SAS Developer , you will design, develop, and optimise SAS programs to support data management, statistical analysis, and business intelligence initiatives. You will work with large datasets, streamline workflows, and deliver insights that drive business decisions, while ensuring data quality and ...

SAS Developer (Visual Investigator) Singapore

As aSAS Developer , you will design, develop, and optimise SAS programs to support data management, statistical analysis, and business intelligence initiatives. You will work with large datasets, streamline workflows, and deliver insights that drive business decisions, while ensuring data quality and complia ...

Web Full Stack Developer Intern

Responsibilities - Lead the full-stack development and maintenance of internal IT applications, including operation platforms, automation tools, and data management systems. - Participate in the design and implementation of IT automation processes. - Develop and maintain MCP servers and s ...

CCM Software Developer — Customer Communications

YOLO23 PTE. LTD. in Singapore is looking for a Software Developer specializing in customer communication management (CCM). The successful candidate will design and develop personalized communication solutions using various CCM tools. Responsibilities include template design, ensuring compliance, and collaboratin ...

UI/UX Developer (Junior/Senior)

RESPONSIBILITIES: Responsible for the design of the appearance and performance of pages on Ecommerce websites, including UX and UI, functionalities, maintenance, housekeeping, and developments Work directly with designers and project managers for the implementation of designs Work with backend developers for int ...

Full Stack Developer (Id 18058)

As a Full Stack Developer for our Robot Planning and Management System (RPMS), you'll be responsible for the end-to-end development of applications, from backend services to user-friendly frontend interfaces. Working closely with our Software Architect, you'll refine the RPMS implementation plan and specificatio ...

Oracle Interface Developer Senior Consultant

You know that the integration architecture decisions made in week two of a project determine whether the support team can maintain the system for three years without calling the SI. If you build to that standard — reusable connections, governed error handling, documented deployment pipelines, clean technical han ...

Software Developer (C#, Golang & Python)

Job Title:Software DeveloperWe are seeking a skilled Software Developer with strong proficiency inC#, Python, and Golang , and hands-on experience inREST API development and integration , to support one of our esteemed clients. The successful candidate will contribute to designing and developing< ...

Staff Developer Advocate, Enterprise APJ

About UsTemporal is an open source programming model that can simplify code, make applications more reliable, and help developers focus on the important things like delivering features faster. We are on a mission to be the reliable foundation of every developer's toolbox, and are building the team that will ...

Senior Associate Full Stack Developer

Who are weEquinix is the world's digital infrastructure company®, shortening the path to connectivity to enable the innovations that enrich our work, life and planet.A place where bold ideas are welcomed, human connection is valued, and everyone has the opportunity to shape their future.Help us chall ...

Freelance Web Developer – E commerce

Join a dynamic project focused on developing an innovative e-commerce housing platform using WordPress and WooCommerce. This role involves building or enhancing a web platform tailored for housing solutions, requiring expertise in e-commerce website development. You will play a key part in shaping a user-friendl ...

Full Stack Developer (React & Node.js)

Job Title: Full Stack Developer (React & Node.js)Experience:4 Years Location:Singapore Industry:Public Sector Employment Type:Full-time Eligibility:Open to SingaporeansRole OverviewWe are seeking a skilled Full Stack Developer with strong expertise inReact.js and Node.jsto ...

Senior Software Developer (Javascript & C#)

Senior Software Developer Design and develop scalable, high-performance software, services or applications. Participate in the full software development lifecycle, including requirements and feasibility analysis, development, testing, deployment, and maintenance. Provide support and troubleshooting to resolve sy ...

Principal Software Engineer, Developer Experience

Company DescriptionAbout Grab and Our WorkplaceGrab is Southeast Asia's leading superapp. From getting your favourite meals delivered to helping you manage your finances and getting around town hassle-free, we've got your back with everything. In Grab, purpose gives us joy and habits build excellence, wh ...

Oracle Fast Formula Developer Consultant

A Fast Formula error does not produce a support ticket — it produces a wrong payroll run affecting hundreds of employees, an incorrect accrual balance, or a benefits eligibility failure. If you write formulas to a standard where that scenario does not happen, and you have the project scars that come from knowing ...

SAP ABAP Developer (Junior) Contract

ROLE OVERVIEW We are seeking a skilled SAP ABAP Developer with solid practical expertise inCore Data Services (CDS) ,ABAP on HANA,and performance tuning/optimization. The ideal candidate will design and build robust SAP applications, lead technical efforts end-to-end, and act as the primary technical ...

Mobile App Developer (Android/Kotlin)

Join a global software provider delivering mission-critical solutions across defense and public security worldwide. In this role, you will design, develop, test, and enhance Android applications, contributing to impactful systems used in over 100 countries. You will work across the full development lifecycle, fr ...

Murex Market Risk System Developer

Upskills provides expert financial software consulting for investment banks and leading financial institutions in Asia Pacific, Middle East and Europe region. With a strong, Front to Back expertise of the cash and derivatives markets, coupled to an in-deep knowledge of financial markets technologies, we provide ...

Salesforce Marketing Cloud (SFMC) Developer

Responsibilities: Develop highly personalized, dynamic email templates and CloudPages using AMPscript, SSJS, HTML, and CSS. Build and manage complex, multi-step customer journeys in Journey Builder and data-heavy workflows in Automation Studio. Write and optimize advanced SQL queries for large-scale data segment ...

Senior Software Developer RPA UiPath

About Us: From business process re-engineering to global business expansion for Japanese corporations, Abeam Consulting has served our clients through more than 40 years of growth. With our vision of being the No. 1 global consulting firm from Asia, ABeam Consulting helps our clients take on the challenge of bus ...

Full stack Developer (Node/React)

We are looking for a dynamic and experience engineer to join our vibrant and growing technical team as a Full-stack Developer/Engineer. The Full-stack Developer/Engineer is someone who... possess full-stack development experience, specifically in Node/React, have basic cybersecurity knowledge, or familiar with s ...

TASOR Developer (C# / React / SQL)

Work Location :Singapore, SingaporeHours40Line Of BusinessTechnology SolutionsPay DetailsWe're committed to providing fair and equitable compensation to all our colleagues. As a candidate, we encourage you to have an open dialogue with a member of our HR Team and ask compensation rela ...

iOS Architect/Developer (IM Chat)

Binance is a leading global blockchain ecosystem behind the world's largest cryptocurrency exchange by trading volume and registered users. We are trusted by over 280 million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched ...

Project Manager (MNC/Property Developer)

Responsibilities: Oversee the full project lifecycle from feasibility to completion, ensuring delivery within timelines, budget, and required safety and quality standards. Lead and coordinate cross-functional teams, consultants, and contractors across design, procurement, construction, handover, and defects mana ...

China Developer Relations & Ecosystem Growth

Role: China Developer Relations & Ecosystem GrowthAs Sentient's China Developer Relations & Ecosystem Growth, you'll spearhead our efforts to build and empower the developer and AI research community across mainland China. You'll be the bridge between Sentient's open AI infrastructure and the region's vibran ...

AB03 Enrichment Educator & Curriculum Developer

Teacher and Curriculum Specialist (Enrichment Centre)Subject:English language / Maths / Sciences (Preferably can teach at least two subjects) Location:Bukit Timah Plaza, Century Square, Oasis Terraces, Parkway Centre, Thomson Plaza (Discuss the location during the interview but you will need to trave ...

C++ Software Developer Front Office

About Us:Founded 20 years ago and headquartered in Chicago, the DV Group of financial services firms has grown to more than 600 people operating throughout North America, Europe and Asia. Since spinning out of a large brokerage firm in 2016, DV Trading has rapidly scaled as an independent proprietary trading ...

Full Stack Developer (TypeScript / AWS)

Job DescriptionWe are looking for a skilled Full Stack Engineer to design, develop, and maintain scalable web applications and cloud-native solutions. You will work closely with product managers, designers, and cross-functional teams to deliver secure, high-performing, and user-centric digital products. Work ...

Back End Developer(Rust/Go)

BNB Chain is making mass blockchain adoption a reality as a community-first and open-source ecosystem built on the principles of permissionlessness and decentralization. By contributing to the development of the infrastructure and supporting the community, BNB Chain is on the mission to help onboard a billion ne ...

Junior Developer – AI & Product Engineering

Junior Developer – AI & Product Engineering Experience: 1–3 Years Type: Full-time Location: Remote/ Singapore / Asia PreferredAbout Us We are building the next generation of AI-powered products for the luxury hospitality and travel industry.At Advant.ai, we work with some of the world's most distinctive ...

Full Stack Developer (Junior) Contract

As a Full Stack Developer, you will design, build andoperate modern, secure, cloud-native applications on Microsoft Azure. The rolefocuses on either Javabackend developmentor React frontend development as the primary discipline, with strengthin both considered a strong advantage. You will work end-to-end across ...

Senior Product Developer (Product Manager)

Joining Razer will place you on a global mission to revolutionize the way the world games. Razer isa place to do great work , offering you the opportunity to make an impact globally while working across a global team located across 5 continents. Razer is alsoa great place to work,providing you the un ...

Technical Lead – PHP & JavaScript Developer

Job DescriptionINSEAD is seeking a Technical Lead – PHP & JavaScript Developer to join our Digital Department. This is a full-time, permanent position based at our Asia Campus in Singapore. A hybrid working model is in place – 3 days on campus, 2 days from home.About The JobAnalysis: Understand clien ...

Senior FrontEnd Developer (Vue / React)

Key Responsibilities:1. Web Development: • Oversee the development of responsive and dynamic web applications using React. • Implement efficient state management using Vue. • Ensure a smooth user experience through optimized styling, routing, and bundling techniques.2. Continuous Integration and Deployme ...

Senior Python Django Lead Developer

Lead end-to-end design and development of the portal application. - Define architecture, coding standards, and best practices. - Develop scalable backend services using Python and Django. - Build responsive UI using React and modern front-end frameworks. - Collaborate with Business Analysts and stakeholders to t ...

Oracle ADF Application Support Developer

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 become a subject matter expert. Active participation ...

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