21,522+ Java Fullstack Developer React Js Jobs in Singapore — Top Companies Hiring June 2026

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Senior Quant Researcher Fixed Income

Position Overview:Research and implement strategies within the firm’s automated trading framework.Analyze large data sets using advanced statistical methods to identify trading opportunities.Develop a strong understanding of market structure of various exchanges an ...

Lecturer / Snr Lecturer (Data Science & Analytics) School of IT

[What the role is]You will be a subject matter expert in various IT domains and will play an active role in the academic, professional & personal development of your PET and CET learners to prepare them for work & life.[What you will be working on]D ...

School of Infocomm Lecturer (FinTech)

[What the role is]The school is looking for dynamic individuals with a high degree of self-motivation and the ability to work effectively in a team environment. You will be involved in the following to support our full time and part-time course offerings in areas related to distributed ledg ...

Backend Engineer TikTok Shop, Algorithm Architecture

About the TeamWe are TikTok Shop engineering team, responsible for supporting the implementation of supply chain and logistics algorithm capabilities. We have developed many online services with millions of QPS, and also developed many computing links for video content understanding. We are also responsible for ...

Big Data Engineer, TikTok Recommendation Architecture

About The Team Our Recommendation Architecture Team is responsible for building up and optimizing the architecture for our recommendation system to provide the most stable and best experience for our TikTok users. The team is responsible for system stability and high availability, online services and offl ...

Software Engineer – Cloud Storage Platform (Database Intelligence)

Role Summary My client is looking for a Software Engineer to join our Cloud Storage Platform team, focusing on database intelligence and automation. In this role, you will build intelligent systems to enhance the performance, reliability, and scalability of large-scale distributed databases. You ...

Cloud Native Observability Management Platform Engineer Data Infrastructure

Responsibilities About the TeamJoin 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 provi ...

Full Stack Manufacturing Applications Engineer | Contract

Full Stack Manufacturing Applications Engineer | Contract Develop end-to-end factory applications (frontend + backend). Build dashboards for KPI monitoring and real‑time equipment status. Develop APIs and microservices to support factory operations. Integrate applications ...

Software and Applications Manager

Company Overview Virtusa is a global IT services leader delivering transformational consulting, technology, and outsourcing solutions. We serve Global 2000 clients across Banking, Insurance, Telecom, Technology, and Media, driving business performance and innovation through advanced appli ...

Senior Software Engineer, Core Experiences Singapore, Singapore

Overview Senior Software Engineer – Core Experiences Team Responsible for building and maintaining foundational services and SDKs that power Speechify’s product experience across platforms. Responsibilities Collaborate with product teams to scope projects, identify ...

Senior Full Stack Engineer

Senior Full-Stack Engineer Are you a passionate engineer who loves building scalable, high‑performing systems? Do you thrive on tackling complex challenges across both frontend and backend technologies? If so, we’d love to meet you! What You’ll Do: Design and develop robus ...

Software Engineer (Payment Network) Global Payment Singapore

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 s ...

Software Engineer (Platform)

Job Details Contract Jurong East Monday to Friday: 8.30am to 6pm Up to $5500 Responsibilities Design, develop and test highly scalable resilient micro-services, frameworks and APIs Prepare technical design documents, co ...

Software Engineer

Be Part of Our Success We are seeking passionate and driven Software Engineers to join our growing team. We are looking for hands‑on developers who enjoy building efficient systems, solving technical challenges, and collaborating within Agile environments. Key Responsibilities <li ...

Automated Trading Strategies, Associate

Overview Are you passionate about quantitative trading? Join a global team where your research and development skills will directly impact our eFX market-making business. At JPMorganChase, you’ll collaborate with talented professionals, tackle complex challenges, and help shape the future of autom ...

Application Specialist

Application Specialist (Nintex + Deploying workflow & Automation Solutions) Reporting To: Head of Technology Department: Digital Technology Location: Central Well established, reputable luxury Automotive company Key Responsibilities < ...

Backend Engineer Graduate (TikTok Global E commerce Recommendation Architecture) 2026 Start ([...]

Responsibilities Build and maintain high‐performance online services for TikTok recommendation system. Build extremely efficient and reliable data pipelines for candidate generation, profile generation, training example generation, and real‑time online training. Design a ...

T24 Test Lead

KEY FEATURES OF THE POSITION Functional / Technical Lead and mentor testing teams for functional testing, regression, automation, NFR for large Temenos T24 projects in the Private banking domain. Test planning and execution including the test design, data management, env ...

Software Development Engineer

We are looking for a talented Software Development Engineer to join our growing tech team in Singapore. You will design, develop, and deliver high-quality software solutions that power our global business. What You'll Do Design, develop, test, and maintain scalable softw ...

Backend Software Engineer Digital Bank

About The Team We aspire to make banking simple for everyone. Our digital banking services provide secure, stable, and easy-to-use banking products such as savings, payments, loans, investments and more to individuals and enterprises. Our Digital Bank Technology teams build and operate technology platforms ...

DevOps Engineer

Responsibilities Demonstrate a can‑do attitude, pragmatism, and open‑mindedness in daily work. Possess strong knowledge of Corporate Identity (CI) and Corporate Design (CD) pipelines, cloud environments, containerization technologies (such as Docker and Kubernetes), and APIs. </li ...

JR 135881 Senior Associate Software Engineer (Backend)

About the job JR- Senior Associate Software Engineer (Backend) Job Summary The Senior Associate Software Engineer will develop and direct software system testing and validation procedures, programming, and documentation. Responsibilities Requirements Analysis < ...

Backend Engineer Marketplace, Promotion

Overview The Marketplace Promotion Engineering team builds features and systems for Shopee's promotion mechanisms (Vouchers, Flash Sales, Bundle Deals, and more) that drive discounts, traffic, and orders on Shopee Marketplace. Responsibilities Design, develop and maintain ...

Computer Software Engineer (Junior Level)

Job Summary We are looking for a Computer Software Engineer to join our Database & Storage Infrastructure team in Singapore, supporting our distributed database and storage platforms. Responsibilities Research, design, and develop computer and network software, and special ...

Cloud Native Observability & Data Infra Engineer

Responsibilities About the TeamJoin 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 provi ...

Computer Software Engineer (Junior Level)

We are looking for a Computer Software Engineer to join our Database & Storage Infrastructure team in Singapore, supporting our distributed database and storage platforms. Responsibilities Research, design, and develop computer and network software, and specialized utility progra ...

G09 Backend Engineer

Role Overview We are looking for a Backend Engineer (Associate Consultant level) to support the development and maintenance of backend services and systems. The ideal candidate is comfortable working with modern programming languages, cloud environments, and Linux-based systems while following be ...

Machine Learning Specialist

Role Description: We are seeking a Machine Learning Specialist to design, develop, and deploy intelligent models that drive business insights and automation. You will work closely with data engineers, data scientists, and business stakeholders to transform raw data into actionable insights and sc ...

Mobile App FAE Intern

Job Responsibilities Use troubleshooting tools and agents provided by the domestic engineering team to perform log retrieval, issue reproduction, and root cause analysis in the local environment. Develop auxiliary scripts and tools independently based on actual troublesh ...

System Level Test Engineer

KEY RESPONSIBILITIES: Accountable to drive and develop SLT solutions to meet business milestone, cost and quality in system level area. Solves complex, novel, and non-recurring problems; initiates significant changes to existing processes/methods and leads development an ...

Cyber Security Reseacher

As a Cyber Security Researcher, you will be conducting research and development work to deliver comprehensive security assessment on cyber security technologies (e.g. network-based and host-based threat detection and protection systems). Specifically, successful applicants will: Evaluate th ...

Data Engineer(Junior Level)

Job description : Support the operation, maintenance, and development of the company's overseas data warehouse (mobile device, IoT, and app data domains) Develop and implement data processing techniques and analytics applications to transform raw data into meaningful insi ...

Search and Recommendation Algorithm Expert

On behalf of Huawei, a world-renowned information and communication technology company, we are seeking passionate and talented individuals to join our team as Search and Recommendation Algorithm Expert. Job Description Participate in the resear ...

Software Test Engineer

About the RoleWe are looking for a detail-oriented Software Test Engineer to ensure the quality, reliability, and performance of our software products. The ideal candidate will work closely with Developers, Business Analysts, UI/UX Designers, and Project Managers to identify issues, improve product quality, ...

Software Engineering Manager (Agile / DevOps)

We are recruiting on behalf of our client for ahands-on Technical Managerto lead a cross-functional engineering team deliveringscalable software and platform solutions. You will drive technical direction, oversee end-to-end delivery, and coach engineers while ensuring best practices acrossAgi ...

Murex Production Support (L1&L2) No night shift required

Project Description:This team supports T&M (Treasury and Markets) and is looking for the right candidate to support Murex 3.1 applications. Murex is one of the leading applications in the areas of global trading, risk management and trade processing and we using it cross asset classes, Front to Risk to Back ...

Support Analyst Intern

We are seeking a detail-oriented and organized Intern Project Support Analyst to join our team. The Intern Project Support Analyst will play a critical role in assisting with various aspects of project management, including documentation, testing support, and requirement gathering. This internship offers an exce ...

Senior Backend Engineer

Role OverviewWe are seeking a seasoned Senior Backend Engineer to join the team. This role is focused on the hands-on development and scaling of our high-performance transaction systems. You will be responsible for solving complex technical challenges, ensuring system reliability, and contributing to a high- ...

Research Engineer (1 year contract or till 31 Aug 2027), SCIS

Job Description This position is forSchool of Computing and Information Systems (SCIS). Design and implement research solutions. Conduct evaluations and/or user studies to validate the effectiveness of the algorithms and tools. Write and publish research papers and present them to reputable academic conferences. ...

Principal AI Architect

ResponsibilitiesDesign comprehensive AI solution and technology architecture, integrating latest AI technology developments into world-class solutions. Lead high-level architectural discussions with clients, providing expert guidance on best practices for AI implementations across AI PC, Edge, Data Centre an ...

Principal Software Engineer

ResponsibilitiesLead the end-to-end design, architecture, and development of scalable, secure, and high-availability systems. Provide technical leadership to engineering teams: guide system decisions, review code, and uphold engineering standards Mentor and coach engineers across levels, fostering growth and ...

Machine Learning Engineering Lead

Role DescriptionThe Machine Learning Engineering Lead is responsible for leading the design, development, deployment, and scaling of machine learning models and systems. This role bridges data science and engineering, ensuring that models are production-ready, scalable, and aligned with business objectives. ...

Lead Data Architect

We're looking for Lead Data Engineer / Data Engineering Manager to join our client to lead the design and delivery of scalable, cloud-based data solutions. In this role, you'll work closely with cross-functional teams to solve complex data challenges, modernize infrastructure, and shape strategic data platforms ...

Full Stack Engineer (AI/LLM)

Morgan McKinley is looking for a skilledEdge AI and IoT Engineerfor a 12-months contract with our client in the tech industry. This role will be responsible for designing and maintaining advanced machine learning software for Android devices, such as AI-powered cameras. The role requires expertise in imp ...

Backend Engineer Graduate (TikTok e Commerce Recommendation Infrastructure) 2026 Start (PhD)

Responsibilities Build and maintain high performance online services for TikTok recommendation system; Build extremely efficient and reliable data pipelines for candidate generation, profile generation, training examples generation, real‑time online training, etc; Build globa ...

Application Support Engineer

About the job Application Support Engineer Willing to work in shifts to provide rotational 24/7 shift application support duties as mentioned below. Has experience or knowledge on Incident and Problem management . Health check and monitoring productio ...

Data Engineer, Big Data (Contract)

This is a contract role ending on 14 Apr 2027. Our client, a reputable multinational fintech company, is seeking an experienced Data Engineer to join their growing data team in Singapore. This role offers the opportunity to work on scalable data platforms and drive data-driven decision-making ...

Senior Backend Engineer / Data Infrastructure

Responsibilities Build the core backend systems for prediction data infrastructure, including source ingestion, normalization, canonical event registry, truth engine, and serving API Design and implement unified data models, event state machines, and audit trails for sports, polit ...

Senior Backend Engineer, Database as a Service (DBaaS) Eng Infra Team

Job Description: Design, develop and maintain high-performance, large-scale backend services of Shopee in-house RDS (Rational Database Service) Collaborate with the DBA and other infra teams to provide technical solution for database product and its ecosystem Partic ...

Backend Development Engineer (Digital Systems)

Job Description: We are seeking a Backend Development Engineer to join our team in building secure, scalable, and high-performance digital systems. This role involves working on transaction processing, secure data handling, and supporting functionalities across various decentralized ...

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