50,822+ Fullstack Core Java Developer Jobs in Singapore — Top Companies Hiring June 2026

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Low Code Engineer (Salesforce)

This role as a Salesforce Developer/Low-Code Engineer (Salesforce) is responsible for designing, developing, and maintaining Salesforce solutions that are scalable, secure, and aligned with business requirements. You will work closely with Solution Architects, Product Managers, Business Analysts, QA teams, and U ...

DevOps Lead

About Reap Reap is a global financial technology company headquartered in Hong Kong with employees across multiple countries. We enable financial connectivity and access for businesses worldwide by combining traditional finance with stablecoins for efficient money movement. Through our stablecoin-powered ...

Senior Software Engineer

Senior Software Engineer Main Responsibilities Practice best coding practices defined by software management Practice Follow secured coding practices defined by OWASAP Practice Test driven development Defect analysis and fixing Code improvem ...

Senior Software Engineer

The successful candidate will be responsible for designing, developing, and deploying technology solutions in a .NET environment based on defined line‑of‑business (LOB) requirements. The role requires hands‑on experience working in both IIS and Kubernetes‑based microservices (containerized) environ ...

Application Analyst

Join to apply for the Application Analyst role at MavenTree Technology Pte Ltd . Job Requirements Possess at least a Diploma / Degree in Computer Science, Engineering or equivalent. Working experience with Oracle database and Java frameworks. Fresh graduates are welc ...

Technical Business Analyst Cloud & Event Driven Platforms

We are looking for aTechnical Business Analystto bridge business needs and engineering teams in deliveringcloud-native, microservices-based solutions. You will work across Java/Quarkus, Node.js, OpenShift, and event-driven platforms to ensure scalable and well-integrated systems. Key Responsibili ...

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 planning, development, reviews, and conti ...

Software Engineer Web App SL

Scope of Work . Collaborate with stakeholders to define requirements, timelines, and resource needs. .Implementscalablecontainerizedweb applications. . Includingdocumentation,unit testing, creatingdocker compose files . Integration with messaging platforms (Solace, ...

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. Roles and Responsibilities: Pro ...

IT programmer (MES) Manufacturing

ResponsibilityResponsible for in-house system development, testing and rollout to support business operation and fulfill customer requirements to the system.Follow SDLC requirement, coding standards and framework (Java/Python/SQL scripting), proper reference changes and build efficient and reliable codes ...

Global Banking & Markets, Synthetics Products Group, Full Stack Software Engineer, Vice President, Singapore

At Goldman Sachs, our Engineers don’t just make things – we make things possible. Change the world by connecting people and capital with ideas. Solve the most challenging and pressing engineering problems for our clients. Join our engineering teams that build massively scalable software and systems, architect ...

SRE Engineer

Jobscopes :-75% application/production support on SRE SRE monitoring and investigation 25% on development on dashboard using Gen AI tool or othersRequirements :- 3 to 5 years experiences. Must have Java, Spring boot Good hands on for SQL and Linux.Good to have Python programming skills PCF ...

senior software Engineer

. A minimum of 7 years' experience in IT. At least a bachelor's degree in computer science or equivalent.. Should have good experience in micro services API development, and good knowledge in Java framework.. Preferable with banking background. Preferable with AWS cloud knowledge. Strong comm ...

Machine Learning Engineer (ML Engineer)

Design and develop highly scalable, Real time systems using Hadoop ecosystem components(Iceberg, Spark, Ozone, Trino, Hive, Ranger, Kafka, Flink and Nifi) • Build robust data ingestion and transformation frameworks using Java, Spark, Python, and shell scripting for ingesting multi model data(image, audio, video, ...

Product Manager / Director, Global Payment Partnerships Singapore, Singapore

Who We Are OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa. At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypt ...

(Senior) Data Infra Product Manager, On Chain (Algorithm and Search)

(Senior) Data Infra Product Manager, On Chain (Algorithm and Search) Who We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving milli ...

Product Manager / Director, Fiat Singapore, Singapore

Who We Are OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa. At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypt ...

(Senior) Data Infra Product Manager, On Chain (Web3)

Who We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand ...

Product Manager / Director, Institutional Growth

Product Manager / Director, Institutional GrowthOKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa. Who We AreAt OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freed ...

Cloud Architect

About OneByZeroOneByZero is a Frontier Systems Integrator building agentic AI systems for leading banks, telcos, insurers, and retailers across Asia Pacific. We work on mission-critical problems for organizations operating the region's financial and digital infrastructure. Operating exclusively on AWS, we co ...

Applications Programmer

The role is responsible to define, develop, test, analyse, and maintain SAP applications aligned with business requirements of Axxis Consulting’s customers in various industries. This includes evaluating, designing, writing, coding, and testing SAP programs and applications. Independently research, design, do ...

Applications Programmer

The role is responsible to define, develop, test, analyse, and maintain SAP applications aligned with business requirements of Axxis Consulting’s customers in various industries. This includes evaluating, designing, writing, coding, and testing SAP programs and applications. Independently research, design, do ...

Applications Programmer

The role is responsible to define, develop, test, analyse, and maintain SAP applications aligned with business requirements of Axxis Consulting's customers in various industries. This includes evaluating, designing, writing, coding, and testing SAP programs and applications. Independently research, de ...

Applications Programmer

The role is responsible to define, develop, test, analyse, and maintain SAP applications aligned with business requirements of Axxis Consulting's customers in various industries. This includes evaluating, designing, writing, coding, and testing SAP programs and applications. Independently research, de ...

AI Platform Engineer Self Sustaining Agentic Systems

Google Asia Pacific Pte. Ltd. is seeking a Software Engineer for its Acceleration Platform team in Singapore. This role focuses on designing and implementing AI-native systems to improve developer productivity. Responsibilities include building scalable frameworks for AI, troubleshooting complex AI behaviors, ...

Senior Product Manager Internal LLM API Platform

Rakuten Asia Pte Ltd, situated in Singapore's CBD, is seeking a Senior Product Manager for their LLM API Platform. This role involves owning the vision and strategy for the product, ensuring integration and cost-effectiveness across Rakuten’s services. The ideal candidate will have over 5 years of expe ...

Senior React Native Mobile Engineer (TypeScript)

Aquariux is seeking a Senior Mobile Application Developer specializing in React Native to design and develop user-friendly mobile applications. The role involves creating interfaces for both Android and iOS platforms, working closely with project managers and design teams to ensure quality and alignment with ...

SENIOR DESIGN ENGINEER (BUILDINGS)

Job Scope: Carry out structural design and produce professional engineering calculation complying to Eurocodes and prevailing building control regulations Attending technical meetings with authorities, developer, and contractors Prepare technical engineering reports as a ...

Remote Freelance Full Stack Web App Engineer

Mindrift is looking for a Full-Stack Web App Developer to join the Tendem project in Singapore. As an AI Pilot, you'll develop interactive web applications using JavaScript/TypeScript with strong backend experience in Python or Node.js. The role supports flexible remote work hours with an estimated workload o ...

Senior Full Stack Engineer: API, Security & Integrations

MAESTRO HUMAN RESOURCE PTE. LTD. is seeking a Full Stack Developer to design, develop, and maintain web-based applications in Singapore. The role includes responsibilities in system integration, testing, and deployment support, ensuring alignment with enterprise architecture standards. The ideal candid ...

Full Stack Engineer: AWS Serverless, Python & React

Adecco in Singapore is looking for a skilled developer to work on cloud-native applications for a long-term project. The ideal candidate will have strong expertise in AWS serverless solutions, Python backend development, and React with TypeScript, contributing extensively to scalable platforms. This po ...

Salesforce Full Stack Engineer: Integrations & Cloud

The Economic Development Board is seeking a Salesforce Developer to join our digital products team in Singapore. In this role, you will design, develop, and customize Salesforce solutions and ensure system performance and scalability. The ideal candidate will hold a Bachelor's degree in computer scienc ...

Customer Success Manager

Engineering - SingaporeResponsibilitiesOwn the client experience for institutional and SME-side users of Mothusi. Present and demo the platform, assist with client queries day to day, prepare training material, and bridge clients and engineering. Front-End Web Developer (Angular)Build and ship the Mo ...

Senior Product Manager Internal LLM API Platform

Rakuten Asia Pte Ltd, situated in Singapore's CBD, is seeking a Senior Product Manager for their LLM API Platform. This role involves owning the vision and strategy for the product, ensuring integration and cost-effectiveness across Rakuten’s services. The ideal candidate will have over 5 years of experience in ...

Kitchen Prep & Cleaning Associate

Unity developer vacancy in Singapore SingaporeThis job is required to perform: (specific duty tasks) ResponsibilitiesClean all kitchen surfaces and remove rubbish Wash and clean kitchen equipment and appliances Keep the food and supply storage areas organised and clean Sort, store and distribute cooking ...

Deployed Engineer (Singapore)

About the role Location: Singapore Responsibilities Work closely with companies on the frontier of LLM applications, bringing ideas to production-ready apps Collaborate on a wide variety of LLM apps from concierge search, code generation, agentic co‑pilots and m ...

Senior AI Engineer

Job Summary We are seeking a passionate and skilled AI Engineer to join our AI & Automation Centre of Excellence. This role will be instrumental in driving the development and implementation of AI solutions that enhance operational efficiency across the organization. The ideal candidate is a hands-on full ...

Senior Projects Manager

We are seeking an experienced Senior Projects Manager to lead major development projects across Southeast Asia from launch through completion and handover. The role is responsible for delivering projects to the highest standards of quality, programme, cost, governance, and health & safety while working cl ...

2D Animator Sci Fi Game

Join an ambitious indie game project set in a futuristic 61st-century Britain, where your animation skills will help bring a story-driven tower defence game to life. This remote opportunity involves collaborating with a solo developer to create cinematic sequences that set the tone for Marshal Defence, a game bu ...

Business Development & Solution Consultant Singapore

Drive new business development across Southeast Asia, Hong Kong, Macau, and Taiwan, owning pipeline generation and revenue targets for the assigned territory Identify, qualify, and develop enterprise sales opportunities through outbound prospecting, partner referrals, and inbound leads from the Qoder website and ...

T24 / TAP QA (Contract) Wealth Management

Summary: We are looking for an experienced T24 / TAP QA Test Engineer with strong expertise in Wealth Management platforms, End to End testing, TAP integrations, and T24 securities processing. The candidate will be responsible for validating complex B2F and F2B integration flows across wealth management systems, ...

China GTM & Business Development Manager

Role Overview We are seeking a China GTM & Business Development Manager to drive Sentient’s entry, growth, and leadership in China. This role is central to executing a market-specific go-to-market strategy, building high-impact partnerships, and establishing Sentient as a premier decentralized AI proj ...

Software Engineer, Tools & Platform

Company Overview Vertex Games is a Singapore-based mobile gaming company dedicated to delivering high-quality, entertaining experiences accessible anywhere. Since 2022, we have grown rapidly and are recognized for innovation in mobile game development. Job Summary Join Vertex Games' AI Tools & Platform team as a ...

Platform Application Specialist

Role Overview: As a Platform Services Specialist at Squarepoint, you will play a crucial technical role in delivering and maintaining mission-critical platform infrastructure using the DevOps methodology. You will work with a diverse group of stakeholders, including developers, researchers, and infrastructure te ...

Property Manager (Commercial Office

Opportunity to manage a landmark commercial office asset Established real estate developer with a quality portfolio Stable team environment with long‑term career growth Our client, a renowned Real Estate Developer firm, has an opportunity for an exp ...

Product Engineer

We are looking for a Product Engineer to design and scale the SDKs and product surfaces powering a seamless Checkout experience across both web2 and web3 environments.This role sits at the intersection of product and engineering, requiring a strong sense of ownership over user-facing experiences and develope ...

Anaplan Model Builder

The Anaplan Developer will be responsible for the day-to-day tasks associated with developing and maintaining Anaplan models, configuring Anaplan modules, creating, and managing Anaplan lists and dashboards, and integrating Anaplan with other systems. The Anaplan Developer will collaborate with cross-function ...

Full Stack Engineer

Job Summary We are seeking an independentFull-Stack Software Developer (TypeScript)to design, build, and maintain scalable, user-friendly web applications across the full development lifecycle, with strong focus on both frontend and backend development.Mandatory Skills 4+ years of experience as an in ...

AS400 Senior Technical Lead

The Senior Technical Lead for AS400 is responsible for overseeing the technical aspects of AS400 projects, ensuring their successful execution, and providing technical guidance to the team. The role involves leading a team of AS400 developers, analyzing requirements, designing solutions, and ensuring the quality ...

Software Engineer (KDB+/Q) Up to 300,000 SGD + Bonus + Package (Singapore)

📊 KDB+/Q Developer📍 Singapore (Hybrid)💸 Up to 300,000 SGD + Bonus + Full Benefits🧠 1+ Years’ Experience🏢 Prestigious Trading FIrm🚀 The OpportunityJoin a globally respected hedge fund as a KDB+/Q Developer, building next-gen ...

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