131,028+ Lead Fullstack Developer Java Jobs in Singapore — Top Companies Hiring June 2026

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Senior Cloud Platform Engineer: Scale, Security & Cloud‑Native

A leading global investment bank in Singapore seeks a Software Engineer for its Cloud Platform team. The role involves designing, developing, and managing services in the public cloud, ensuring safety and compliance. Candidates should have at least 5 years of relevant experience, expertise in Java, TypeScript, o ...

Systems Analyst Lead Project Delivery & SDLC Expert

Innova Digital Solutions Pte Ltd is seeking an experienced project manager in Singapore to oversee the successful delivery of technical projects. The ideal candidate will hold a bachelor’s degree in computer science or a related field, and possess 1-3 years of experience in technical project delivery. Strong com ...

Senior Backend Engineer: Build Scalable Systems & APIs

A technology company in Singapore is looking for a Senior Associate Software Engineer (Backend) to develop software and validate testing procedures. The ideal candidate should have at least 3 years of backend development experience, strong programming skills in Java and Unix, and familiarity with Golang, APIs, A ...

Software Engineer – Public Sector AI & Cloud

GovTech Singapore is seeking a talented Software Engineer to develop and maintain software solutions that improve government services. This role involves collaboration with cross-functional teams to design and implement high-quality applications. The ideal candidate should have a degree in Computer Science or re ...

Full Stack Software Engineer Intern | POC & Impact

A leading digital health company in Singapore is seeking a Software Engineer Intern. You will support proof-of-concept projects and enhance existing systems. Responsibilities include building full-stack applications, managing frontend and backend features, and participating in agile development. Ideal candidates ...

Senior CIM/MES Systems Engineer Automation & IT

A leading human resources firm in Singapore is seeking an experienced CIM Specialist. You will be responsible for monitoring, supporting, and improving CIM systems while providing critical support for production line operations. The ideal candidate possesses a degree in Computer Science or Engineering and a mini ...

Staff Backend Engineer, Global Issuing Platform

Airwallex in Singapore is seeking a Staff Software Engineer to design and build reliable, scalable systems for card transactions. The role requires 8+ years of software engineering experience, proficiency in backend languages like Java or Kotlin, and deep experience with event-driven architectures. Candidates sh ...

IoT Backend Systems Engineer (Edge & Sensors)

ITCAN PTE. LIMITED is seeking a talented individual to develop and maintain IoT systems in Singapore. The role requires collaboration in delivering seamless integration between sensor hardware and backend systems utilizing various protocols. The ideal candidate will have at least 1 year of experience i ...

Full Stack Software Engineer

FJ TECHNICAL PTE. LTD. is seeking a skilled individual for development roles in Singapore. The ideal candidate holds a Bachelor's degree in Computer Science and has at least three years of relevant experience. Candidates must be proficient in HTML/CSS/JavaScript with frameworks like Vue, alongside back ...

Senior Full Stack Engineer Cloud & Platform Delivery

BEATHCHAPMAN (PTE. LTD.) in Singapore is seeking an experienced Software Engineer to support the development of scalable and resilient applications. This position emphasizes collaboration within cross-functional teams and the application of modern engineering practices. The ideal candidate will have a degree in ...

Full Stack Engineer: Video Analytics Platform

ST Engineering in Singapore is looking for a Full Stack Engineer (Video Analytics) to design and develop cutting-edge video analytics solutions. The successful candidate will work within a high-performing team focusing on both front-end and back-end development using React and Java or Python. Responsibilities in ...

Backend Engineer – Privacy & Security Platform

TikTok is hiring a Backend Software Engineer to join their Privacy and Security team in Singapore. The role involves designing and maintaining systems that enhance privacy, ensuring compliance with privacy laws and responding to incidents. Candidates should have a BS/MS in Computer Science, with at least 3 years ...

CRM & Order Management Engineer — DevOps & Cloud

A leading telecommunications provider in Singapore seeks a CRM Engineer to design and operate core Customer Relationship Management systems. You will focus on scalable CRM solutions, collaborating with cross-functional teams while engaging in DevOps practices to manage build and run responsibilities. The ideal c ...

Staff Software Engineer, Search Platform — Impact & Scale

A global payment and financial platform is seeking a Staff Software Engineer for their Search Platform in Singapore. The role involves addressing complex technical challenges, developing large-scale distributed systems, and collaborating closely with Product Managers. Candidates should have over 7 years of back- ...

Backend Systems Intern — Reliability & Scale

A leading short-form video platform seeks talented individuals for a software internship focused on reliability systems. Interns will design and build adaptable systems to handle infrastructure changes and global events. Candidates should be undergraduates or postgraduates with coding skills in languages such as ...

Principal Consultant

Experience in API development and integration Hands-on experience with at least one API platform: Axway API / Google Apigee / IBM API Connect Strong knowledge of RESTful APIs, JSON, XML, and web services Experience with API security standards (OAuth2, JWT, Basic Auth, ...

Graduate Algorithm Engineer Knowledge Graph & ML

A leading global technology company in Singapore is seeking an Algorithm Engineer Graduate for its 2026 program. This role focuses on developing knowledge graphs to enhance online shopping experiences. Ideal candidates will have a PhD in relevant fields and proficiency in programming languages such as Python or ...

Backend Engineer Intern: Build Scalable Recommendation Tools

A prominent short-form video platform is seeking interns for their Recommendation Architecture Team in Singapore. The role involves designing development toolkits for recommendation systems, enhancing system observability, and building algorithm toolchains. Suitable candidates should be pursuing a degree in Comp ...

Senior Debug & Failure Analysis Engineer – Hardware RMA

A leading semiconductor company in Singapore is seeking a Sr. Product Development Engineer specializing in debugging and failure analysis. This role involves performing detailed analyses, fostering collaboration across teams, and implementing quality improvements. Ideal candidates should hold a Bachelor's or Mas ...

Tech Consulting Internship: Agile Projects & Growth

A leading consulting firm in Singapore is offering an internship program designed to kickstart your career. As an intern, you will engage in real-life projects, work within a dynamic scrum team, and gain exposure to a variety of industries, including Communications and Financial Services. The ideal candidate is ...

Big Data Engineer Intern: Scalable Systems & Analytics

A leading social media platform is seeking an intern for their E-commerce Recommendation Infra team in Singapore starting September 2025. Responsibilities include designing data architecture, troubleshooting systems, and developing scalable storage solutions. Ideal candidates are undergraduate or postgraduate st ...

Video On Demand Platform Engineer — Global Infra & QoS

A leading technology company based in Singapore is looking for a skilled Software Engineer to architect and develop scalable services for their video products. The role requires a Bachelor’s degree in Computer Science or equivalent, alongside experience in programming languages such as Go, Java, Python, or C++. ...

Hands On Tech Specialist: AI, Automation & IT Systems

ABSOLUTE KINETICS CONSULTANCY PTE LTD in Singapore is seeking a Technology Specialist to support the development and maintenance of digital systems and internal tools. This position is suitable for graduates eager to engage in hands-on technical work and gain industry experience. The candidate will work on softw ...

Senior Cyber Incident Responder & Detection Engineer

Infrasoft Technologies Limited seeks a Cyber Incident Responder for its APAC Production Security team in Singapore. The role involves leading incident response, enhancing SIEM capabilities, and performing threat hunting. Candidates should have over 7 years in Cybersecurity, strong SIEM experience (ELK/Splunk), a ...

Graduate Backend Engineer — Scalable Recommendations

A leading social media platform in Singapore seeks final-year or recent graduates for a role in designing and developing large-scale recommendation systems. Candidates should have experience in programming with languages such as C, C++, Java, or Golang, along with effective communication skills and a strong sens ...

Junior DL Engineer — Search Ranking (2026 Start)

A global tech company is seeking a Deep Learning Algorithm Graduate for a 2026 start. Join the Search Ranking Team to optimize algorithms and utilize advanced AI techniques. Ideal candidates hold a relevant Bachelor's or Master's degree and possess strong coding skills in C++, Python, or Java. Successful candida ...

Quality Engineer – Automation & Quality Advocate

Zühlke Engineering AG is seeking a Quality Assurance Engineer in Singapore to create next-generation solutions. In this role, you'll ensure quality is integrated from the start as you collaborate closely with product development teams. You'll leverage your 6+ years of software quality testing experience and expe ...

Maintenance & Automation Engineer (PLC/SCADA, Python)

Micron Technology in Singapore is looking for a Facilities Engineer to oversee Smart Fac transformation projects and manage maintenance activities. The role demands a Bachelor's degree in Electrical/Electronics/Computer engineering, along with proficiency in Python, Java, C/C++, and SQL. Candidates should have a ...

IT Production & MQ Support Specialist

Centific Global Solutions, Inc. is seeking an IT Production Support Specialist located in Singapore. The role involves providing Level 1 and Level 2 helpdesk support for Hub Management Systems and troubleshooting system interfaces. The candidate should have a Bachelor’s degree in Computer Science, 3–4 years of e ...

Systematic Market Making: Credit Bonds & ETFs – Associate

TwinThread is seeking a Systematic Market Making Associate to join their Markets team in Singapore. This role involves building and running automated pricing for corporate bonds and ETFs, applying quantitative methods and software engineering to optimize trading performance. Candidates should have 3 years of exp ...

Platform Systems Analyst – DevOps, Microservices & Banking

R SYSTEMS (SINGAPORE) PTE LIMITED is seeking a technical leader to drive innovation and quality outcomes in project management. This role involves working closely with various teams, ensuring high utilization of resources, and managing technical team members effectively. The ideal candidate possesses s ...

Backend Engineer Intern: Live Recommendation Architecture

Ellis Technologies, Inc. is seeking interns for the TikTok Live Recommendation Architecture Team in Singapore. This internship offers hands-on experience building high-performance systems for live broadcasts and requires a commitment of at least 3 months. Ideal candidates are pursuing degrees in Comput ...

Backend Platform Engineer for Games & SDKs

PIVOT SEARCH PTE. LTD. is hiring a skilled Backend Software Engineer to join our team in Singapore. In this on-site role, you will design and maintain platform services, develop scalable APIs, and support game-related backend systems. The ideal candidate has at least 3 years of backend development expe ...

Staff Engineer — Product Software, SDN Platform

EQUINIX ASIA PACIFIC PTE. LTD. is seeking a software engineer to join our Software Architecture & Engineering team in Singapore. The role focuses on developing Equinix’s next-generation interconnection and SDN platform. Ideal candidates have 4+ years of software development experience, particularly with Java ...

Cybersecurity Technical Consultant: Solutions & Pre Sales

ANRADUS PTE. LTD. in Singapore is looking for a Technical Consultant to collaborate with clients on tailored solutions in cybersecurity. The role involves demonstrations, pre-sales support, and vendor coordination. The candidate should have a Bachelor’s Degree in IT, 1–3 years of experience in applicat ...

Backend Software Engineer Intern: Build Scalable Systems

Ellis Technologies, Inc. is seeking an intern to develop large-scale software systems that power the TikTok app. The internship lasts for a minimum of 3 months, with opportunities in both January to June or May to August. Successful candidates should have a background in software development or related ...

Monetization Data Intern: BI & Big Data Engineering

Ellis Technologies, Inc. in Singapore is offering a 3-month internship for students pursuing a degree in Software Development or Computer Science. This role involves developing and operating our internal BI platform, supporting various business areas in advertising and analytics. Candidates should have ...

Backend Engineer, Trading Connectivity

A leading trading technology firm in Singapore is seeking a Software Engineer to join their Trading Connectivity team. In this role, you will design and maintain high-performance backend systems while collaborating with various teams to enhance platform performance. The ideal candidate will have over 3 years of ...

Senior Full Stack Engineer – Enterprise Backend & APIs

cxc singapore pte. ltd. is seeking a Senior Full Stack Engineer to design and enhance backend systems. The role involves developing and maintaining scalable APIs and microservices using JavaScript, TypeScript, and Java or Scala. Candidates should possess strong skills in RESTful APIs and CI/CD pipelines, along w ...

Platform Engineering Lead: Data Platform & Apps

A leading financial services firm in Singapore is looking for an experienced Engineering Leader to shape its engineering strategy. The role involves managing multiple teams and delivering scalable applications using Java, Python, and Kubernetes deployed on Azure Cloud. The ideal candidate has over 12 years of ex ...

AI Driven Enterprise Architect & Tech Leader

TOTAL EBIZ SOLUTIONS PTE. LTD. is seeking a technical architect in Singapore to drive AI integration and digital transformation initiatives. The ideal candidate will have 10-15 years of IT experience, with a strong background in Java/J2EE, .NET, and AI/ML technologies. Responsibilities include mentoring teams, a ...

Telecom Test Engineer Deployment & QA Lead

A leading technology company in Singapore is seeking a professional with Development and Support experience in Telecommunication projects. The ideal candidate will have at least 2 years of experience, strong skills in Core Java and .NET, and the ability to communicate effectively with clients. Responsibilities i ...

Digital Transformation Engineer Dashboards & Automation

CHINA HARBOUR ENGINEERING COMPANY LTD Singapore Branch is seeking a Digitalization Department Engineer. This role involves supporting digital transformation through the development of digital systems, automation tools, and data management strategies. The ideal candidate will have 1-3 years of relevant ...

Master Data & Automation Engineer (Semiconductor)

VISIONPOWER SEMICONDUCTOR MANUFACTURING COMPANY PTE. LTD. is seeking a professional in Singapore to design and maintain Master Data Management solutions. The role requires a Bachelor's degree in a related field and at least 1 year of relevant experience. The ideal candidate will have a strong understan ...

Software Engineering Internship Hands on Dev & Testing

A leading telecommunications company in Singapore is seeking candidates for a Software Development role. The position involves learning to enhance software applications, analyzing specifications, and performing technical tasks. Ideal candidates will be pursuing a diploma or bachelor's degree in Computer Science ...

Senior Software Engineer — Enterprise & SaaS Platforms

HORIZON GLOBAL SERVICES PTE. LTD. is seeking a highly skilled Software Engineer with over 10 years of experience in software development. The successful candidate will be responsible for the design, development, testing, deployment, support, and maintenance of enterprise and SaaS applications. This rol ...

Backend Engineer Intern: Promotion Systems & Tools

A leading e-commerce platform is seeking a motivated Backend Engineering Intern to join their Marketplace Promotion team in Singapore. This role involves designing and maintaining backend services, troubleshooting issues, and collaborating with the product team. Ideal candidates are passionate about software eng ...

Manufacturing Apps Engineer Full Stack & Real Time Ops

A leading technology recruitment firm in Singapore is seeking a Full Stack Manufacturing Applications Engineer on a contract basis. The role involves developing end-to-end factory applications, managing CI/CD pipelines, and integrating applications with manufacturing systems and IoT devices. Ideal candidates sho ...

Senior App Security Engineer SDLC & DevSecOps

DBS Bank Australia is looking for a Senior Associate, Application Security Engineer in Singapore. The role focuses on ensuring application security through advisory, vulnerability analysis, and training developers in secure coding practices. Candidates should have at least 5 years of relevant experience, knowled ...

Senior QA Engineer — Automation & Quality Advocate

1008 Zuhlke Engineering Pte Ltd is seeking a Quality Assurance Engineer in Singapore to create solutions that ensure high-quality service delivery and user experience. The role involves close collaboration with product development teams to integrate quality from the outset. The ideal candidate has over ...

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