21,510+ Java Fullstack Developer React Js Jobs in Singapore — Top Companies Hiring June 2026

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Technical Specialist

Job Description Analyze technical and functional requirements Support project implementation activities such as SOW creation, vendor management, estimation & schedule management Participate & lead project proposal creation by leverage application modernization strategy and latest technologies Handle technical ar ...

Applied ML Scientist

Quantitative Trading Internship (Singapore) Location: Singapore Dates: 10‑week program, starting June 9, 2025 – August 15, 2025 (flexible if required). Training: Ongoing training throughout the summer and a dedicated training week held in Singapore. Projects: Interns will solve rea ...

Data Engineer (Senior)

A Singapore-based software firm specializing in cloud-native applications and digital solutions. The company focuses on building scalable, customized platforms and helping businesses drive digital transformation through modern technologies and agile delivery. Key Responsibilities Data Infrastructure:Design, ...

Full Stack Engineer

Role OverviewResponsible for designing, developing, and enhancing applications that support business operations. This role focuses on building reliable, scalable solutions while working closely with cross-functional teams to deliver impactful digital systems. Key ResponsibilitiesDesign, develop, and depl ...

Security Incident Responder

About the role We are hiring on behalf of a leading international financial institution operating across Asia Pacific. This is a key role within the regional Production Security team, embedded in a 24/7 SOC environment. You will strengthen detection capabilities across APAC and contribute to global security use ...

Data Engineer

Keyrus is looking for aData Engineerto join an exciting data-driven environment where you'll help build scalable data platforms, enable real-time business insights, and drive data quality across the organization. Responsibilities Data Engineering & Integration Design and implement data pipelines to extra ...

Application Engineer / Business Analyst (Oracle PL/SQL, Pro C, Production Support)

Avensys is a reputed global IT professional services company headquartered in Singapore. Our service spectrum includes enterprise solution consulting, business intelligence, business process automation and managed services. Given our decade of success, we have evolved to become one of the top trusted providers i ...

Solution Architect

About this opportunity: Join our dynamic team at Ericsson as a Solution Architect. In this pivotal role, you will be tasked with analyzing, designing, and developing commercially viable technical solutions in your respective technical domain. These solutions will be based on customer specifications and business ...

12 Months Bank IT Application Support Analyst #BYR

Position OverviewSeeking anApplication Production Support Analyst (L2)to supportSupply Chain and Trade Finance applications globally. This role ensures astable, resilient production environment, handling incident resolution, system monitoring, and continuous improvement. Key Responsib ...

Data Engineer (IT Consultancy, AWS)

Your new company An IT solutions consultancy is looking for an experienced Data Engineer to join their team.Your new role Build and maintain scalable data systems including databases, warehouses, and processing architectures. Design data pipelines for modeling, mining, and production to support analytics and ...

WEB TECH PROJECT MANAGER

Convertium is a full-spectrum digital agency. We help clients solve business problems with User-first design and web tech solutions. TheWeb Tech Project Manageris a specialist position for web tech practitioners who want to lead and manage projects. Your role is to ensure that technical projects are deli ...

Data Analyst

Data Analyst – Data Engineering Singapore | 3–5 Years ExperienceWe are currently looking for aData Analystto join a fast-paced data team supporting large-scale product, operational, and analytics initiatives. This role will work closely with business stakeholders, product teams, and data engineers to ...

Senior Test Engineer (SDET)

BIOTRONIK is a leading Medical Device company dedicated to revolutionizing patient care through innovative medical device software solutions. With a commitment to cutting-edge technology and a passion for improving healthcare outcomes, we are at the forefront of transforming the industry. We are seeking an exper ...

Backend Engineer Marketplace, Promotion

About The TeamJoin Shopee's Marketplace Promotion team, a hub of e-commerce innovation! Our dedicated engineers in backend, frontend, and QA drive seamless promotions and elevate the buyer experience. Architects of primary entry points like the Homepage and Banners, we collaborate with the APP team to enhanc ...

Backend Engineer

Role:Backend Engineer Location:Remote Employment Type:Full-timeCompensation:Competitive salary commensurate with experience, qualifications, and location.Indicative range:$105,000 – $170,000 (USD equivalent), plus benefits.Role Overview We are hiring a Backend Engineer to design a ...

Data Engineer Consultant (GCP, BigQuery)

Keyrus is an international consulting firm, specializing in the integration of data intelligence and Digital solutions. With over 4000 employees spread across 27 countries, Keyrus continues to deliver on such projects to a wide range of clients from various industries including but not limited to Banking/Fina ...

Computer Software Engineer (Junior Level)

Job SummaryWe are looking for a Computer Software Engineer to join our Database & Storage Infrastructure team in Singapore, supporting our distributed database and storage platforms.ResponsibilitiesResearch, design, and develop computer and network s ...

Full Stack Data Engineer

We're looking for a Full Stack Data Engineer to own our clientsdata platform end-to-end — from ingestion and pipelines to APIs and self-serve analytics. You'll work across the entire data lifecycle, collaborating with Product, Engineering, and Analytics to turn raw data into reliable, scalable products. < ...

Senior Back end Engineer

The Role:As a Senior Back-end Engineer, you will play a crucial role in developing and maintaining our back-end systems. You will work closely with cross-functional teams to deliver high-quality software solutions that meet business needs.Design and implement scalable back-end ...

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 ...

Android Software Engineer Graduate (Social) 2026 Start (BS/MS)

We are the messaging team on TikTok. Our team's mission is to facilitate meaningful user connections through TikTok's messaging experience, which is still in its infancy. We achieve our mission by building and shipping tools that help our users more easily connect and share the things they care about. We are loo ...

VP, AI Solution (platform) Architect

Responsibilities Design end-to-end AI platform/solutions, from data ingestion to model deployment and monitoring.Translate business problems into scalable AI architecture and technical specifications.Collaborate with various stakeholders that include data scientists, engineer ...

Senior Data Engineer (AI & Data Platforms)

We are supporting a public sector organisation undergoing a large-scale digital transformation in hiring a Senior Data Engineer to design and deliver enterprise data platforms supporting analytics, policy decision-making, and AI capabilities. Key Responsibilities</p ...

Backend Software Engineer TikTok Data Ecosystem (Storage)

About The Team The TikTok Data Ecosystem Team has the vital role of crafting and implementing a storage solution for offline data in TikTok's recommendation system, which caters to more than a billion users. Their primary objectives are to guarantee system reliability, uninterrupted service, and seamless ...

Backend Software Engineer, Ads Data (Data Platform)

Team Introduction Ad Data is the cornerstone of every business decision that millions of advertisers make every day on TikTok. Therefore, we are tasked with innovating on daily basis to create and maintain complex systems at large scale and continue expanding the capacity to better serve advertisers growi ...

Data Engineer Consultant (GCP, BigQuery)

Keyrus is an international consulting firm, specializing in the integration of data intelligence and Digital solutions. With over 4000 employees spread across 27 countries, Keyrus continues to deliver on such projects to a wide range of clients from various industries including but not limited to Banking/Fina ...

Backend Engineer, Global LIVE (AI Infrastructure) Singapore

About the TeamThe TikTok LIVE Core Services team is responsible for building the foundational services of the global live streaming platform, covering core data systems such as rooms, users, and leaderboards, supporting real-time interactive experiences for tens of millions of concurrent users. You will tackle r ...

Research Fellow / Research Scientist (Computer Science /Electrical Engineering)

The role will focus on application of smart contracts in energy applications. The Blockchain Specialist will lead the design, implementation, and optimization of the platform’s blockchain infrastructure. This includes developing smart contracts, integrating Hyperledger Fabric and Avalon frameworks, implementi ...

Junior Quant Researcher

Please only apply to the one job you feel best fits your skillset and experience. If our team feels you are better suited for another role, we will reach out about the alternate opportunity. Position Overview: Research and implement strategies within the firm’s automated tradi ...

Backend Software Engineer Intern (Trust & Safety) 2026 Start (BS/MS)

About the TeamOur Trust and Safety (TnS) Engineering team is responsible for protecting our users from harmful content and abusive behaviors. With the continuous efforts of our trust and safety team, TikTok can provide the best user experience and bring joy to everyone in the world. We are looking for talented i ...

Big Data Engineer TikTok ShortText Recommendation Architecture

About the team Our Recommendation Architecture Team is responsible for building up and optimizing the architecture for recommendation system to provide the most stable and best experience for our TikTok users. We cover almost all short-text recommendation scenarios in TikTok, such as search suggestions, t ...

RAG Content Retrieval Backend Engineer, ByteRec

About The Team The Volcano Engine Vector Database Knowledge Base team supports both internal and ToB customer requirements. We are responsible for the content processing of the Volcano Engine large model Knowledge Base and the design and development of the retrieval system architecture, including framewor ...

User Growth Algorithm Engineer (Local Services) TikTok Data

The TikTok-Data-Local Services International Local Life Algorithm Team is responsible for the algorithms of TikTok's global local life, including incentive growth, user growth recommendation, transaction scale recommendation, content understanding, AIGC content generation, generative recommendation and other dir ...

Data Scientist (Manufacturing)

Major Foreign-Based Manufacturing Organisation in SingaporeKey Data Role in SingaporeEmployee-Centric EnvironmentOur client is one of the world prominent organisation in manufacturing industry with yearly revenue ...

Cloud Engineer (Senior Level)

Job SummaryWe are looking for an experienced Senior Cloud Engineer to design, build, and operate scalable, highly available cloud infrastructure. This role will drive automation, system reliability, and cloud architecture evolution across regional deployments. ...

Software Engineer

Job Title: Software DevelopersLocation: SingaporeWe are partnering with a leading fintech company looking to hire an experienced Software Engineer to join their growing team in Singapore.Responsibilities:Design, develop, and mai ...

Computer Software Engineer (Junior Level)

Job Description:Job SummaryWe are looking for a Computer Software Engineer to join our Database & Storage Infrastructure team in Singapore, supporting our distributed database and storage platforms.ResponsibilitiesResearch, design, and develop ...

Senior Software Engineer

Key ResponsibilitiesTechnical Direction & Hands-on Delivery: Set the technical direction for payments work and lead by example, you'll be in the codebase daily, shipping production changes alongside the squad, not just reviewing PRs.Decoupling the Paymen ...

Junior Production Application Support Engineer_L1/L2 (24*7 Rotated Shift schedule)

Project Description:Treasury application Production support engagement covering technical issues, services and environment monitoring and EOD Batch support for a leading Singapore based bankResponsibilities:• L1 & L2 application technical and f ...

Software Engineer (System) CT FNC241014 030/02

Our Client is a statutory board under the Government of Singapore and they are looking for a Software Engineer specializing in devices to support the team.The activities required to be performed are as follows:Requirements gathering; Design, development, and mainten ...

Automation Tester

We are looking for a high quality candidate to join our critical project. 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 broader department ...

AMHS Engineer

Overview You are to design, implement, and optimize integrated systems for Automated Material Handling Systems (AMHS) for VSMC development factory, ensuring seamless data exchange and operational performance. Job Description Collaborate with ...

Senior System Engineer (MicroStrategy)

Job Description Work with stakeholders including customers, partners and colleagues on system level technical issues for MicroStrategy Perform installation/upgrade of MicroStrategy on-premises and on cloud infrastructure Perform software configuration e.g. user ...

Software Engineer (West)

1. Job Description We are looking for a skilled UAV Software Engineer to design, develop, and integrate software solutions for Unmanned Aerial Vehicle (UAV) systems. The role involves working on flight control, mission planning, payload integration and autonomy features to ensure safe, rel ...

DevOps Engineer

Responsibilities: Handle production incidents and post-mortem analysis for system stability improvement Designing, deploying, monitoring, and troubleshooting Kafka and Redis clusters in PROD environment, ensuring optimal performance and reliability Work closely ...

QA analyst

Technical Skills and Requirements Candidates must demonstrate proficiency in Jira and standard Test Management tools to track project progress. Practical knowledge of Java or Python is required along with comfort using SQL for data verification and Zephyr for test cas ...

Senior Test Engineer (SDET)

BIOTRONIK is a leading Medical Device company dedicated to revolutionizing patient care through innovative medical device software solutions. With a commitment to cutting-edge technology and a passion for improving healthcare outcomes, we are at the forefront of transforming the industry. We are seeking an exper ...

eCommerce Technical Business Analyst (Hybris)

Roles & Responsibilities: The Business Analyst (BA) collaborates with eCommerce business stakeholders across SEAO markets and the offshore delivery team in India. Taking ownership of requirements and demonstrating strong initiative to ensure clear documentation, effective coordination & communication, as well as ...

Software Engineer (.NET/SQL Server)

Job Description To participate in the development of a large-scale web application using Microsoft .NET Framework and SQL Server. Understands functional requirements from stakeholders and business analysts, and perform impact analysis. Develop, unit testing and system integration testing of the application compo ...

Digital Solution Eng Integrated E Services 2 Yr Contract

(What the role is) The Digital Solution Engineer plays a key role in supporting ITE's digitalisation initiatives by designing, developing, implementing, and supporting digital applications and automated solutions. The role is involved throughout the full software development life cycle, ensuring that systems are ...

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