47,669+ Fullstack Core Java Developer Jobs in Singapore — Top Companies Hiring June 2026

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Murex Integration Lead

We are seeking an experienced Murex Integration Lead to drive the design, development, and delivery of MX.3 integration solutions within a large-scale banking transformation programme. This role will lead the integration workstream, manage a team of consultants and developers, and work closely with Front Office, ...

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 ...

Innovation and Applied AI Engineer

The Innovation Labs team is dedicated to exploring emerging technologies and identifying new opportunities. Our mission is to propose, develop, and transform innovative ideas into production-ready solutions that drive impact across the organization. Responsibilities: As an Innovation and Applied-AI Engineer, you ...

Android Engineer (AI app, native, established company with millions of users)

Role Summary My client is looking for an Android Engineer to build high-quality mobile applications with excellent performance and user experience. You will be responsible for developing and optimizing Android apps used by millions of users, working closely with product, design, and backend teams to deliver scal ...

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 ...

Software Lead Director (Bank, Permanent)

Key ResponsibilitiesEnsure code quality, scalability, maintainability, performance, and adherence to coding standards across internal and vendor teams. Conduct code reviews and audits, identify technical debt, and recommend remediation strategies. Review and validate low-level designs, including class diagra ...

Senior QA Engineer

Main Responsibilities Research, design, and develop computer software or specialized utility programs. Analyze user needs and develop software solutions, applying principles and techniques of computer science. Liaise with business analysts and development team for clarification and understanding of requirements. ...

Lead Software Engineer

We are looking to speak to Lead/ Principal Software Engineers! In this role, you will partner with client teams to take challenges from early problem definition through to well-designed, practical solutions, across both new builds and existing systems. You’ll be ...

AI Engineer (Team Lead LLM / Computer Vision)

Responsibilities: Translate business needs into technical and design specifications collaborate with stakeholders to clarify objectives. Design scalable, maintainable, and high-performance application structures, including modules, data flow, and integration points. Develop wireframes, prototypes, and user inter ...

Cyber Incident Responder

Job Summary:We are seeking a Cyber Incident Responder to join our Production Security team. You will strengthen detection capabilities, contribute to SIEM and SOAR enhancements, and act as a subject matter expert in Security Incident Response, Anti-Malware/Defense, and Detection Engineering. This role involv ...

Openshift Engineer

Responsibilities: . Design, implement, and configure OpenShift clusters and containerized applications . Must have Automate infrastructure provisioning and configuration management processes using IaC tool Ansible and/or Terraform. This includes experience to include unit and integration testing. . Building a CI ...

Senior Engineer

ASTEK has been providing IT and Engineering solutions for some of the world's largest industrial and services groups for more than 35 years with 10,000 passionate experts in 22 countries throughout Europe, APAC, Middle East and the Americas Currently, we are looking forSenior Engineer (DevOps)which would ...

Systems Engineer Japanese Speaker

We are looking for aSystems Engineerto support and debug production issues in theTransaction (TXN) / POS vertical. This role is part of the Vertical Applications and Hardware Payments ecosystem, supporting in-store applications, payment devices, cashflow systems, and system accounts.You will ...

Analista Pleno de Controle Logístico Betim/MG

Job Description:Como será o seu dia a diaAcompanhar os indicadores de controle de processo, garantindo sua estabilidade e contribuindo para a identificaÃão de possíveis falhas e de pontos de melhoria. Garantir que o planejamento operacional seja seguido, fazendo uso dos planos de reaÃão para direcion ...

VP, AI Security Engineer (Asset management)

Your new companyAn Asset management firm is looking for an AI Security Engineer to join their team.Your new role Continuously strengthen enterprise security architecture to address evolving cyber threats and emerging technologies. Align cybersecurity strategy with business objectives, risk appetite, and ...

Research Fellow (Computer Science/Computer Engineering)

Young and research-intensive, Nanyang Technological University, Singapore (NTU Singapore) is ranked among the world's top universities. NTU's College of Computing and Data Science (CCDS) is a leading college that is known for its excellent curriculum, outstanding and impactful research, and world-renowned facult ...

Software Engineering Manager

Engineering Manager / Staff or Principal Software Engineers This role is for someone who wants to shape technical strategy, and stay hands-on while building meaningful products.You'll work in an environment that feels like a modern product company: agile, collaborative, and focused on real outcomes; not just ...

SOFTWARE ENGINEER (SYSTEM)

Working with a back office development team, the candidate will be responsible for the design and delivery of the software solution for a high volume and performance intensive back office of an Automatic Fare Collection (AFC) system. The activities required to be performed shall include the following: Requiremen ...

Senior Product Management Seller Service (API) , Shopee

Job Description:Guide and support enterprise partners through their onboarding, integration, and development journey with Shopee via Open API. Lead relevant communications with internal and external stakeholders to ensure each integration's success Perform User Acceptance Test (UAT) for newly implemented fun ...

Senior Application Support Analyst

Title: Application Support Analyst - Mid-level/SeniorLocation : SingaporeJob Description : - Support Performance/Sustainability Applications Responsibilities: • Monitor Production Systems: Continuously monitor the health and performance of production applications using monitoring tools and dashboards. • ...

Solution Architect

RESPONSIBILITY. Responsible for the end-to-end architecture for a system and ensures thedetailed design and development is aligned with the Enterprise Architectureof the Customer.. Low Code No Code Expertise with Power Apps. Translate business requirements, including application resiliency<br ...

Programmer / Analyst

Job Responsibilities Interested individual will be driving Skyworks automation transformation activities, quality improvement and support our mission to be best in class filter manufacturer. He / She will be responsible for implementing automation systems comprises of in-house developed and off-the shelf product ...

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 ...

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 ...

Data engineer

About the company: FUKU AI is a leading innovator in artificial intelligence solutions, dedicated to transforming industries through cutting-edge technology. Our mission is to harness the power of AI to create smarter, more efficient systems that drive progress and improve lives. With a team of world-clas ...

Solutions Specialist (Payments)

Job Description About the CompanyOurClient is a growing global payments technology provider.ResponsibilitiesWe’re looking for anexperienced Payments SolutionsSpecialist to support solutiondesign, implementation, and optimisation across payments syst ...

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 ...

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 ...

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 ...

Software Engineer, Ads Delivery

About the team Pangle is a leading global app growth platform, providing a one-stop service for user growth and ad monetization solutions for mobile applications. Pangle helps apps succeed globally, by driving ad value with efficient conversions. Since launching the brand in 2018, Pangle has partnered wit ...

Test Engineer Lead

GENERAL DESCRIPTION The candidate will be the Test Lead for Corporate Actions project and responsible for test strategy & planning, automation, NFR and end-to-end testing delivery ownership. KEY FEATURES OF THE POSITION Functional / Technical . Lead and mentor testing teams for functional testing, regression, au ...

Backend Engineer TikTok Ecommerce Recommendation Infrastructure

About the TeamE-commerce is a new and fast growing business that aims at connecting all customers to excellent sellers and quality products on TikTok Shop, through E-commerce live-streaming, E-commerce short videos, and commodity recommendation. Our E-ecommerce Recommendation Infra team is responsible for buildi ...

Backend 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 ...

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 ...

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 ...

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 ...

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 ...

Associate, Frontend (Angular) Engineer, Information Security Services, Group Technology

Associate, Frontend (Angular) Engineer, Information Security Services, Group Technology-(2600003B)Business FunctionGroup Technology enables and empowers the bank with an efficient, nimble and resilient infrastructure through a strategic focus on productivity, quality & control, technology, peopl ...

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. < ...

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 ...

Risk Services AI Factory (Data Scientist)

Description Responsibilities: Lead the development and application of Generative AI models and advanced data analysis techniques to extract actionable insights from complex datasets. Oversee risk management administrative tasks by effectively communicati ...

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 ...

Lead Machine Learning Engineer Live Streaming Recommendation Singapore

Team Introduction :TikTok LIVE ecosystem team is dedicated to creating a pleasant and healthy ecosystem environment for all users and creators, pursuing the mission of LIVE 'to inspire interactive creations. Here, you can explore cutting-edge recommendation system technology, revamp the algorithm for ecos ...

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 ...

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 ...

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 ...

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 ...

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 ...

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 ...

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 ...

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