21,509+ Java Fullstack Developer React Js Jobs in Singapore — Top Companies Hiring June 2026

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Senior Expert Backend Engineer (LLM, Big Data Product Application) Data Infra Team

Job Description:Own the architecture, development, and productionization of core AI data product capabilities, including natural language to SQL, dashboard generation, and insight / report generation. Build production-grade LLM application pipelines for enterprise data scenarios, including:metadata and s ...

Software Programme Manager

About CertisCertis is a leading outsourced services partner that designs, builds, and operates smart, integrated solutions across security, facilities management, and customer experience. Headquartered in Singapore with a growing presence in Australia and Qatar, we harness the power of technology—from AI to ...

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, deve ...

[Tencent Cloud 2026 Internship Program] Cloud Reliability Engineering Internship (Shenzhen)

Business UnitCloud & Smart Industries Group (CSIG) is responsible for promoting the company's cloud and industry Internet strategy. CSIG explores the interactions between users and industries to create innovative solutions for smart industries via technological advancements such as cloud, AI, and network sec ...

Tech Lead / CTO Crypto / MPC Wallet / Blockchain Infra

This is a fully remote roleCompany Overview Ceffu is a leading institutional-grade digital asset custody platform, dedicated to providing secure, compliant infrastructure for the world's largest financial institutions, hedge funds, and corporate treasuries. As the exclusive institutional custody partner of t ...

Quality Assurance Engineer

The role. As a Quality Assurance Engineer, you will be a key member of our team, focused on creating next-generation solutions for our client’s colleagues and customers. Quality is a shared responsibility integrated from the start of the project, and you will be essential in providing timely feedback ...

Database Administrator

Serve as a Senior Database Administrator providing core database administrative, innovation, support, database infrastructure and architecture design. Position requires the ability to provide on-call, after-hours/weekend support, when necessary. Responsibilities Productio ...

M19 Data Engineer

Role Overview We are looking for experienced Data Engineers to support enterprise data platform. The successful candidate will be responsible for designing, developing, and maintaining scalable data solutions that support data integration, analytics, reporting, and business intelligence needs across t ...

Cloud Solution Architect

The Role: Cloud Migration and Advanced Solution Design This role focuses on driving enterprise digital transformation by leveraging cutting-edge Public, Hybrid, and Edge Cloud, Big Data, and AI solutions. The architect operates as a technical specialist, leading the pre-sales process ...

Commercial, Cash Management, Non Retail Channels Tech Associate Lead Specialist SG

JOB DESCRIPTION Assist team lead in Commercial Banking, Cash mgmt and non-Retail Applications-related projects and solutioning activities and ensure successful delivery and support of the project. Involve in the discussion with Business unit stakeholders on business application enhance ...

Graduate Hiring Cybersecurity Engineer

About BIT:BIT (formerly Matrixport) is a global digital asset financial services and infrastructure group. Headquartered in Singapore and founded in 2019, BIT bridges traditional finance and digital assets through governance-driven financial services and technology.The firm manages over US$7 billion in a ...

SVP, Team Lead, SRE Engineer (Observability Platforms)

As the Team Lead Site Reliability Engineering (SRE), you will lead a group of technical engineering staff to develop, maintain and scale enterprise Observability and Command Center platforms and services. This role requires a leader with a deep understanding of SRE principles, application of Agentic AI, Observab ...

Software Engineer III, Debug Singapore

Job descriptionGoogle's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. Our products need to handle information at massive scale, and extend well beyond web search. We're looking for engineers who b ...

Staff Software Engineer, Full Stack, Debug Singapore

Job descriptionGoogle's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact with information and one another. Our products need to handle information at massive scale, and extend well beyond web search. We're looking for engineers who b ...

Software Quality Engineer

We are looking for a skilledSoftware Quality Engineer. ResponsibilitiesThe Quality Engineer is responsible for ensuring software reliability, test automation, and continuous quality improvement across the software development lifecycle. The role requires strong analytical skills, test automation expe ...

Production Specialist Front office

Join us as a Production Specialist - Front Office. We're looking for an experienced Production Specialist to support production management across our front office platforms, ensuring stability, availability and resilience in line with business expectations. This is a highly collaborative and fast-paced r ...

Deep Learning / AI Scientist Liveness Detection and Biometrics

Our mission is to create innovative, robust, and user-friendly digital identity solutions. We are looking for a passionate and skilled Deep Learning AI Scientist specializing in Liveness Detection and Biometrics to join our dynamic team. Your work will directly impact the security and reliability of VIDA's ident ...

Senior/ Data Engineer

Senior/ Data Engineer ? Location: Singapore? Industry: Technology / Data Analytics / Engineering? Experience Level: Mid to Senior? Employment Type: Full-Time About the Role We are looking for a highly capable Data Engineer < ...

Junior AI Solution Architect (GC/SW)

Job DescriptionWe are seeking a forward-thinking AI Solution Architect to lead the design, evaluation, and rollout of cutting-edge Agentic AI applications across the enterprise. The role requires both technical depth and business acumen, with the ability to identify opportunities, conceptualize solutions, an ...

Technical Consultant

Location: Singapore, Singapore Thales is a global technology leader trusted by governments, institutions, and enterprises to tackle their most demanding challenges. From quantum applications and artificial intelligence to cybersecurity and 6G innovation, our solutions empower critical decisions rooted in human i ...

Machine Learning Engineer, TikTok Search

Responsibilities Our team is responsible for providing TikTok search users with first-class search experience by building a strong and robust infrastructure and platform to support product fast iteration and key feature development. In our team, you'll have the opportunity to take part in developing the key feat ...

Principal Architect AI Engineering

Principal Architect – AI Engineering When our customers are looking for IT consulting expertise, where else would they turn but to the company driving human progress through technology Our Solutions Architecture team within Professional Services are experts in package customization and integration as well as tot ...

Software Engineer

About Advance Intelligence Group Headquartered in Singapore, Advance Intelligence Groupa Series D-backed Tech Unicorn valued at US$2 billion, and also one of the largest independent technology startups based in Singapore. Founded in 2016, the Group has over 2000+ employees and has presence across South a ...

SR ENGINEER, DATA, SMAI

Responsibilities: Build and maintain data/solution pipelines that ingested and match the new requirements, with AI support to accelerate data onboarding and quality checks.Work in a technical team through development, deployment, and application of preparing, and optimizing the developing and growing Micron' ...

Director Product Development Engineering NPI

THE ROLE: We are the New Product Introduction (NPI) test engineering team defining and providing test solutions for AMD's Data Center Graphics (DCG) under the Product Engineering Organization. We deliver leading-edge product development for exciting technology that will power the next generation processors used ...

Tech Lead Crypto / MPC Wallet / Blockchain Infra

This is a fully remote roleCompany Overview Ceffu is a leading institutional-grade digital asset custody platform, dedicated to providing secure, compliant infrastructure for the world's largest financial institutions, hedge funds, and corporate treasuries. As the exclusive institutional custody partner of t ...

CDG Big Data Engineer Intern

About Tencent Tencent is an Internet-based platform company founded in Shenzhen, China, in 1998. We use technology to enrich the lives of Internet users and assist the digital upgrade of enterprises. Our mission is Value for Users, Tech for Good. We embrace a culture of teamwork & creativit ...

Application Support Engineer, Singapore, OEX

Exchange Support team is responsible for maintaining global system for the firm's cryptocurrency trading business which operates 24x7. This team provides L2/L3 support to Business users and has full ownership of the production environment for all key business lines (Exchange platform, Risk management system, Bac ...

Backend Engineer, Global Live (Service Architecture)

About TikTok TikTok is the leading destination for short-form mobile video. At TikTok, our mission is to inspire creativity and bring joy. TikTok's global headquarters are in Los Angeles and Singapore, and we also have offices in New York City, London, Dublin, Paris, Berlin, Dubai, Jakarta, Seoul, and Tokyo. Why ...

Quantitative Trading & Research – Commodities Quantitative Research – Associate

Join a world-class . Morgan and make an impact in quantitative research. This role offers exceptional career growth, exposure to cutting-edge methodologies, and the opportunity to work alongside talented professionals. You will help shape the future of algorithmic trading, financial products’ valuation and ri ...

Quant Researcher / Trader

Overview Polymer Capital Management is a market-neutral, multi-manager investment platform based in and focused on Asia. Polymer combines established institutional support and deep knowledge of local financial markets with a dedication to discovering and developing the region's best investment talent. ...

AI Application Engineer (Stablecoin Payments)

Budget: Up to $20k/mth About our client We are hiring on behalf of a MAS-licensed Major Payment Institution (MPI) based in Singapore. The company builds stablecoin payment infrastructure for businesses and individuals globally, enabling real-time fiat-stablecoin swaps ...

Assistant Manager, EAI Middleware

We are looking for an experiencedAssistant Manager to join ourMiddleware Application team. Reporting to the Section Lead, the incumbent focuses on connecting disparate software systems, applications, hardware, and data sources so they work together seamlessly. The incumbent bridges gaps between isolat ...

Machine Learning lead TikTok Search

Responsibilities Our team is responsible for providing TikTok search users with first-class search experience by building a strong and robust infrastructure and platform to support product fast iteration and key feature development. In our team, you'll have the opportunity to take part in developing the key feat ...

Quant Researcher / Trader

Overview Polymer Capital Management is a market-neutral, multi-manager investment platform based in and focused on Asia. Polymer combines established institutional support and deep knowledge of local financial markets with a dedication to discovering and developing the region's best investment talent. ...

Senior Associate, IT, Application Support Analyst Flexcube Needed

Senior Associate, IT, Application Support Analyst - Flexcube Needed Full-time Rank: Senior Associate Employment Type: Permanent Full Time MUFG Investor Services is a trusted partner to many of the world’s largest public and private funds, providing asset servi ...

Engineer Design Verification

The automotive industry is undergoing a major transformation since the invention of internal combustion engine nearly 150 years ago. Increasing level of autonomy and network connectivity has resulted in the demand of new generation in-vehicle networking technology using Automotive Ethernet. Infineon is the globa ...

Backend Software Engineer TikTok Privacy and Security Singapore

Responsibilities We built TikTok as a trusted platform to inspire creativity and enrich life. Our Privacy and Security team protects users on our platform by promoting privacy by design; we design architectures that treat user data respectfully, with transparency, and in line with reasonable practices. Data priv ...

Sr Product Security Engineer

Reporting to the Senior Manager, Product Security, the Sr Product Security Engineer (PSE), is a critical role at Illumina in ensuring the manufacturing of our physical medical devices and software solutions development are secure. This position requires experience, knowledge, and skills in the areas of software, ...

Senior Software Engineer / Lead

Title: Senior Software Engineer / Lead Job ID: 20174 Location: ST Engineering Jurong East Bui, SG Description About ST Engineering ST Engineeringis a global technology, defence, and engineering group with offices across Asia, Europe, the Middle East, and the U.S., serving customers in more than 100 countries ...

Cloud Native Observability Management Platform Engineer Data Infrastructure

Responsibilities About the Team Join ByteDance's Cloud Native-Observability Team! We build the data infrastructure for the company's full-stack observability products and deliver volcano-engine's observability capabilities. Leveraging k8s, Docker, Spring, and time-series engine tech, we provide high-quality, cos ...

Software Engineer (Payment Network) Global Payment Singapore

Responsibilities About Global Payment The Global Payment team of Bytedance provides payment solutions - including payment acquisitions, disbursements, transaction monitoring, payment method management, foreign exchange conversion, accounting, reconciliations, and so on to ensure that our users have a smooth and ...

ED/SVP, Site Reliability Engineering Operation Lead, SRE & Governance, Group Technology

Business Function Group Technology enables and empowers the bank with an efficient, nimble and resilient infrastructure through a strategic focus on productivity, quality & control, technology, people capability and innovation. In Group Technology, we manage the majority of the Bank's operational processes and i ...

Backend Engineer, Search Growth Rec Architecture (ByteDance Singapore)

About UsFounded in 2012, ByteDance's mission is to inspire creativity and enrich life. With a suite of more than a dozen products, including TikTok, Lemon8, CapCut and Pico as well as platforms specific to the China market, including Toutiao, Douyin, and Xigua, ByteDance has made it easier and more fun for p ...

Senior Manager Product Development Engineering ATE Test Solutions

THE ROLE: We are the high-end test engineering team providing test solutions for Data Center Graphics (DCG) New Product Introduction (NPI) under the Product Engineering Organization. We do exciting product development for leading-edge technology that will power the next generation processors used for high perfor ...

Technical Architect, Finance IT Systems

Business Unit At Tencent Finance, we are deeply committed to fostering the professional growth of our staff through tailored finance training, mentorship programs, job rotation initiatives, and support for finance professional certifications. Recognized as an approved employer by esteemed organizations like ACCA ...

Senior Software Architect / Tech Lead (Web Based Systems & AI Integration)

Company Overview Fortrust Construction a leading firm specializing in innovative construction solutions and consultancy services. We are driving digital transformation through advanced software, robotics, and Artificial Intelligence integration. We are seeking a visionary Senior Software Architect / Tech Lead to ...

Backend Engineer (Golang)

Responsibility:The Backend Engineer isresponsible for designing, developing, and maintaining scalable and secure backend servicesthat power digital products. The rolerequires expertise in software engineering principles, modern development practices, and cloud-native architecture. Engineers<b ...

Associate Engineer, EAI Middleware

We are looking for an experienced Associate Engineer to join our Middleware Application team. Reporting to the Section Lead, the incumbent focuses on learning and supporting the design, development, testing, and maintenance of enterprise application integration solutions.The position provides hands-on exposure t ...

Data Analyst

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 ...

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