47,839+ Fullstack Core Java Developer Jobs in Singapore — Top Companies Hiring June 2026

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Full Stack Engineer

SimplifyNext is a fast-growing consulting and technology firmfounded by veterans from top-tier consulting companies, focused on AI, Automation, and Application Platforms. Our mission is to drive business transformation across industries by combining strategic insight with deep technical expertise.We work ...

Senior Software Engineer, Debug

Google will be prioritizing applicants who have a current right to work in Singapore, and do not require Google's sponsorship of a visa.Minimum qualifications: Bachelor's degree or equivalent practical experience. 5 years of experience with full-stack development, including back end, such as Java, Python, GO ...

AI Developer (24 months | Generative AI | Agentic AI | Traditional AI | GOVT)

Job Title: AI Developer Contract Duration: 24 months Location: 1 Depot Rd / Bukit Merah Central or other locations based on operations need Salary: up to 8000 SGD + Benefits + Bonus (AWS + Loyalty + Performance) Work Eligibility: Only ...

AI Developer (24 months | Generative AI | Agentic AI | Traditional AI | GOVT)

Job Title: AI Developer Contract Duration: 24 months Location: 1 Depot Rd / Bukit Merah Central or other locations based on operations need Salary: up to 8000 SGD + Benefits + Bonus (AWS + Loyalty + Performance) Work Eligibility: Only ...

Lead Software Engineer FX

As a Lead Software Engineer at JPMorganChase within the Commercial & Investment Bank's Sales & Research Technology team, you will be pivotal in the creation, design, and execution of market‑leading, client‑ and sales‑facing applications for the J.P. Morgan Markets Execute platform. You will apply deep fron ...

Software Engineer, Apple Online Store (Early Careers)

Summary Are you meticulously organized and highly observant? Join our Information Systems and Technology group and play a vital function on one of two Apple teams: Software and Services and Corporate Functions. From Apple ID to the Apple website to our data centers around the globe, our diverse c ...

AI/ML Engineer – LLMs, NLP & Production Pipelines

Job Title: AI Developer Contract Duration: 24 months Location: 1 Depot Rd / Bukit Merah Central or other locations based on operations need Salary: up to 8000 SGD + Benefits + Bonus (AWS + Loyalty + Performance) Work Eligibility: Only ...

VP, Full Stack Engineer, Wealth Management Technology, Group Technology

VP, Full Stack Engineer, Wealth Management Technology, Group Technology-(250000DO)DBS Bank is seeking a highly skilled and experienced Vice President, Full Stack Engineer, to lead the design, development, and delivery of enterprise-grade platforms within our Wealth Management Technology department. You will b ...

AVP/Sr. Assoc, Non Human Identity Security Engineer, Information Security Services, Group Technology

AVP/Sr. Assoc, Non-Human Identity Security Engineer, Information Security Services, Group Technology-(250000CW)Business FunctionGroup Technology empowers the bank with an efficient, nimble and resilient infrastructure and system through a strategic focus on productivity, quality & control, techn ...

Software Engineer (Embedded Systems)

Location: Singapore, SingaporeThales 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 ...

Top Customer Solutions Engineer, Networking, Google Cloud (Mandarin, English) Singapore

Product areaGoogle Cloud accelerates every organization's ability to digitally transform its business and industry. We deliver enterprise-grade solutions that leverage Google's cutting-edge technology, and tools that help developers build more sustainably. Customers in more than 200 countries and territories ...

Associate Engineer/Engineer, Web

for more information.**Job Description:**Rakuten International oversees 7 businesses with over 4,000 employees globally. The brand is recognized for its leadership and innovation in e-commerce, digital content, advertising, entertainment and communications, bringing the joy of discovery and access to more than 1 ...

Staff/Senior Backend Engineer, Billing

About Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 200,000 businesses worldwide – including Brex, Rippling, Navan, Qantas, SHEIN and many more – with fully integra ...

Backend Engineer II, Billing

About AirwallexAirwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 200,000 businesses worldwide – including Brex, Rippling, Navan, Qantas, SHEIN and many more – with fully integrated ...

Software Engineer Backend, Billing

Location SG - Singapore Employment Type Full time Location Type On-site Department Engineering Billing About Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by ou ...

Senior / Staff Software Engineer Backend, Billing

Location SG - Singapore Employment Type Full time Location Type On-site Department Engineering Billing About Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique com ...

Software Engineer, Risk

About the team Airwallex Risk Platform Team is responsible for protecting all Airwallex products across the lifecycle, including GTPN, PA, Issuing, Onboarding, and Account Takeover. The risk landscape evolves rapidly and fraud techniques are becoming increasingly sophisticated. We build ...

Data Analyst (Finance)

About the Team: You will be part of Sea's HQ Finance department, which plays an integral role in supporting the accounting and finance needs of our three core businesses (Garena, Shopee, Monee) and across our diverse regional market presence. Within the department, the Group Data function builds and maintains sc ...

Software Engineer (API)

Software Engineer (API) - global Payments Platform (Singapore) Overview: Hyphen is partnering with a MAS-regulated digital assets and payments platform to hire a Software Engineer in Singapore. This is a high-impact backend engineering role sitting a ...

T&T Manager S&S Salesforce

Work you'll do Be an expert in the Sales and Service domain to provide a deep understanding of the relevant Salesforce solution(s) Responsible for business requirements, functional design, process design (including scenario design, flow mapping, customer journeys), prototyping, co ...

Application Support Engineer (Dot Net) 9 months contract

About the Role We are looking for a skilled Application Support Engineer to join our client Technology & Engineering team. In this role, you will act as a software detective - providing a dynamic service by identifying and solving issues within multiple components of critical business sys ...

Payment Engineering Lead

We are looking for a heavy-hitting Engineering Lead to own the technical architecture and delivery of our global payment platform. In the travel industry, payments are uniquely high-stakes: they involve complex 'split-funding' between agencies and airlines, high-value transactions, and a web of gl ...

Security Consultant (Penetration testing)

Security Consultant Core Responsibilities & Technical Requirements • Strong hands-on experience performing compliance testing of mobile applications that meet certain Technology Security Standards and regulatory/industries requirements, eg MAS TRM, OWASP MSTG < ...

Research Engineer, School of Computing

Job Description We seek a full-stack engineer passionate about delivering the best user experience for cutting-edge technology. You will build the back end, which empowers the next-generation AI assistant, and the front end, which creates seamless new workflows. < ...

Senior Site Reliability Engineer(SRE,AWS,DEVEOPS)

Responsibilities:Deploy, configure, and maintain AWS resources including EC2, ECS, EKS, VPC, IAM, NAT, and networking components. Build secure and scalable cloud networking (VPCs, subnets, routing, VPN, firewalls). Work with load balancers, reverse proxies, API gateways, DNS management, and network routing. ...

Test Engineer AI Agent Products & Platform

Key Responsibilities:Design, develop, and maintain automated test scripts covering core product features Build and optimize automation testing frameworks to enhance testing efficiency and coverage Work closely with development teams to analyze requirements, create comprehensive test plans, and ensure product ...

Senior Software Security Engineer

Are you ready to take on an outstanding and ambitious role with Thermo Fisher Scientific Inc. As a Senior Software Security Engineer in our dynamic team, you will have the opportunity to work on world-class projects and make a significant impact! What will you do Responsible for security requirements analysis, d ...

Backend Engineer/Software Engineer (High Growth Product Company, Engineering driven team)

My client: My client is a tech-driven company building scalable, production-grade systems that support real-world, high-traffic applications. This is an opportunity to join a backend team where engineers are trusted with real ownership, from system design to production impact, and work closely with peers who car ...

Engineer Change Management

About MicronMicron is a global leader in memory and storage solutions, enabling transformative technology that enriches life for all. With over 40 years of innovation, Micron plays a pivotal role in the data-driven economy, where memory and storage are strategic differentiators. We are committed to sustainab ...

AI Solutions Engineer, GenAI Applications, Global Business Consulting Singapore

Job descriptionWe are seeking an AI Solutions Engineer with a passion for Generative AI to contribute to the development and operationalization of our Generative AI solution. This full-stack solution will be built directly upon Google Play Partnerships' critical data assets and integrated into our core busin ...

Software Engineer

AVN-Digital is an expert in providing technology-enabled business solutions and services. Since inception, AVN-Digital has helped clients Cyber-security, Data Analytics and Robotic Process Automation to improve their operations and profitability, focus on core competencies and achieve business results such ...

Software Engineer (.Net, C#)

Key Responsibilities Software Development: Design, develop, and implement software solutions using DotNet, Java, RDBMS, RESTful APIs, Microservices. Collaborate with the development team to build and enhance video management and system integration solutions. < ...

Backend Engineer, Marketplace Intelligence & Data MPIE (Campus Recruitment 2026)

About The Team Shopee will be prioritizing applicants who have acurrent right to work in Singapore, anddo not require Shopee sponsorship of a visa. Kindly note that you can only be considered inone recruitment process at a time within Sea Groupand will be considered for jobs in the order ...

Business Analyst

Responsibilities Able to handle banking operations processes like payments / cash, securities and settlement activities. Banking operations are to be understood from-- A business point of view e.g. how are payment executed in the market, different industry settlement rules, clearing & custody systems, etc. A sys ...

Software Engineer (API)

Software Engineer (API) - global Payments Platform (Singapore) Overview: Hyphen is partnering with a MAS-regulated digital assets and payments platform to hire a Software Engineer in Singapore. This is a high-impact backend engineering role sitting ...

Software Engineer (C++) DSC/JS/17851

The ideal candidate will have extensive experience working with React, Azure Maps, and Kubernetes (K8s). This role involves developing and maintaining scalable web applications, ensuring seamless integration of front-end and back-end components. Be Part of Our Success Develop and ma ...

Graduate Programme – IT Solutions Engineer

LGT is the largest Private Banking and Asset Management group in the world, owned by an entrepreneurial family. As the family office of the Princely House of Liechtenstein, we bring years of experience in managing sizeable sums of assets. Overview The Graduate Program spans 18 months, givin ...

R&D AI Software Engineer

NEC Laboratories Asia Pacific (NLAP) is seeking a highly skilled and motivated R&D Senior/Software Engineer to join our team. This role plays a key part in the development and implementation of AI solutions, with a strong focus on Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and/or Comp ...

Software Engineer — Agile Craftsmanship & Growth Path

AVN-Digital is an expert in providing technology-enabled business solutions and services. Since inception, AVN-Digital has helped clients Cyber-security, Data Analytics and Robotic Process Automation to improve their operations and profitability, focus on core competencies and achieve business results such ...

Murex Datamart & MxML Implementation Lead

About the Role We are looking for a highly experiencedMurex Datamart & MxML Technical Leadto lead large-scale Murex implementation, integration, reporting, and transformation initiatives for leading banking clients across Singapore and APAC. The ideal candidate should possess strong expertise in Murex MX ...

R&D AI Software Engineer

NEC Laboratories Asia Pacific (NLAP) is seeking a highly skilled and motivated R&D Senior/Software Engineer to join our team. This role plays a key part in the development and implementation of AI solutions, with a strong focus on Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and/or Comp ...

Machine Learning Engineer Intern (TikTok Vertical Search) 2026 Start (BS/MS)

Team Introduction The TikTok Search Team is building a large-scale, full-stack search engine to serve billions of users worldwide. Our mission is to deliver not just relevant results, but an ideal search experience that is fast, personalized, and insightful.We work across both general and vertical sea ...

Data Analyst (Finance)

You will be part of Sea’s HQ Finance department, which plays an integral role in supporting the accounting and finance needs of our three core businesses (Garena, Shopee, Monee) and across our diverse regional market presence. Within the department, the Group Data function builds and maintains scalable data i ...

R&D AI Software Engineer

NEC Laboratories Asia Pacific (NLAP) is seeking a highly skilled and motivated R&D Senior/Software Engineer to join our team. This role plays a key part in the development and implementation of AI solutions, with a strong focus on Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), and/or Comp ...

Software Engineer Data Speech

About The Team The Data Speech Team is committed to the research and development of core AI technologies and product innovation related to speech, audio, and music. The department supports the entire process of audio and multimodal content from production and editing to consumption, empowers content creat ...

Software Engineer (C++) DSC/JS/17851

The ideal candidate will have extensive experience working with React, Azure Maps, and Kubernetes (K8s). This role involves developing and maintaining scalable web applications, ensuring seamless integration of front-end and back-end components. Be Part of Our Success Dev ...

AI Solutions Engineer, GenAI Applications, Global Business Consulting Singapore

Job descriptionWe are seeking an AI Solutions Engineer with a passion for Generative AI to contribute to the development and operationalization of our Generative AI solution. This full-stack solution will be built directly upon Google Play Partnerships' critical data assets and integrated into our core busin ...

Software Engineer III, Digital Identity

Google will be prioritizing applicants who have a current right to work in Singapore, and do not require Google's sponsorship of a visa. Minimum qualifications: Bachelor's degree or equivalent practical experience. 2 years of experience with software programming in Java or K ...

QA Engineer

We're Hiring: QA Engineer (Regtech / Fintech, B2B SaaS) Location : Singapore/Malaysia (Hybrid) Employment Type : Full Time (Monday to Friday (40 hrs/week) Workplace Type : Hybrid About Us AsiaVerify is one of Singapore's leading regulatory technology companie ...

Microservices Infrastructure Engineer, Technical Infrastructure

Responsibilities The ByteDance Micro-services Architecture (Framework & Mesh) team is responsible for architectural design and implementation of a company-wide Service Mesh system. The team has developed its own practice of Service Mesh whereby it implements a high-performance multi-protocol proxy and a flexible ...

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