50,822+ Fullstack Core Java Developer Jobs in Singapore — Top Companies Hiring June 2026

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AI Application Engineer (Stablecoin Payments)

Budget: Up to $20k/mth About our client We are hiring on behalf of a MAS-licensed Major Payment Institution (MPI) based in Singapore. The company builds stablecoin payment infrastructure for businesses and individuals globally, enabling real-time f ...

Deep Learning Engineer (Video Analytics)

Employment Type: Full-Time Monthly Salary: 7000 Location: Jurong East Permanent Jurong East Monday to Friday: 8.30am to 6pm Up to $7000 Responsibilities: Have practical knowledge of core image processing te ...

Graduate Programme – IT Solutions Engineer

Graduate Programme – IT Solutions Engineer Singapore (SG) LGT is the largest Private Banking and Asset Management group in the world to be owned by an entrepreneurial family. As the family office of the Princely House of Liechtenstein, we have years of experience in the management of sizeable sums of assets. ...

Software Engineer (International Remote Hire)

Member of Staff, Software Engineer (International Remote Hire)DescriptionMEMX is looking for a Member of Staff, Software Engineer to join our core software development team. The Software Engineer will work on the design, development, and support of the MEMX Trading system software with an emphasis on the ...

Associate Engineer, IPNO (Networks)

At Singtel, we believe in the strength of a vibrant, diverse and inclusive workforce where backgrounds, perspectives and life experiences of our people help us innovate and create strong connections with our customers. We strive to ensure all our people practices are non-discriminatory and provide a fair, perfor ...

Full Stack Engineer

Overview AvePoint is a global leader in data management and governance, trusted by over 21,000 customers worldwide to enhance their digital workplaces across Microsoft, Google, Salesforce, and other collaboration platforms. Our global channel partner program includes more than 3,500 managed service providers, va ...

Principal Data Scientist (Customer Insights & Analytics)

Purpose of the Role The role serves as the primary source of data insights, supporting internal and external constituencies, ad-hoc business intelligence, and other strategic initiatives.Responsibilities Analyze and translate data findings into meaningful and actionable insights. Support the development and ...

Backend Software Engineer (Cloud Platform) Cloud Infrastructure Singapore Regular

ResponsibilitiesBuild a cloud management system, which has a general multi-cloud adaptation layer and improves the ecological capabilities of the R&D process. Build a billing system, which establishes the cost analysis dashboard and cost optimization on the public cloud. Build a cloud migration system, which ...

Senior Software Engineer, Google Pay Singapore

Product area Whether it is paying online with Autofill, using tap and pay in stores, or using the Google Pay app, the Payments team at Google is focused on making payments simple, seamless, and secure. In addition to consumer payment technologies, the Payments team also powers the money movement between Google a ...

Technical Lead, Incentive Platform Department

Situated in the heart of Singapore's Central Business District, Rakuten Asia Pte. Ltd. is Rakuten's Asia Regional headquarters. Established in August 2012 as part of Rakuten's global expansion strategy, Rakuten Asia comprises various businesses that provide essential value-added services to Rakuten's global ecos ...

Site Reliability Engineer Graduate (Video Infrastructure) 2026 Start (BS/MS)

OverviewJoin us as we work together to inspire creativity and enrich life around the globe. Location: Team: Technology Employment Type: Regular Job Code: A Share this listing: ResponsibilitiesTake ownership of the operation and reliability of one of TikTok's most critical components - Videos, encompassi ...

Site Reliability Engineer TikTok Shop

About the Team TikTok Shop is a content e‑commerce business utilising international short video products as carriers. Our aim is to become the preferred choice for users seeking to discover and purchase affordable, high‑quality products. We provide users with tailored, vibrant, and efficient consumption experien ...

Software Engineer, Intelligence Graduate (TikTok BRIC) 2026 Start (BS/MS)

OverviewSoftware Engineer, Intelligence Graduate (TikTok BRIC) - 2026 Start (BS/MS). Join to apply for the Software Engineer, Intelligence Graduate (TikTok BRIC) - 2026 Start (BS/MS) role atTikTok . ResponsibilitiesResearch underground industry chains and technology, risk control, and innovative tech ...

Software Engineer, AI Infrastructure Singapore Regular

OverviewJoin us as we work together to inspire creativity and enrich life around the globe.Team IntroductionOur team is dedicated to building a highly available and scalable general-purpose Serverless platform that embodies the philosophy of Function-as-a-Service (FaaS). By enabling one-click functio ...

Big Data Engineer, TikTok Ecommerce Recommendation Infrastructure

TikTok will be prioritizing applicants who have a current right to work in Singapore, and do not require TikTok's sponsorship of a visa.TikTok is the leading destination for short-form mobile video. Our mission is to inspire creativity and bring joy. TikTok has global offices including Los Angeles, New York, ...

Intern, Software Engineer (Jul Dec 2026)

QCP is Asia's leading digital asset partner, empowering clients to seamlessly integrate digital assets into their portfolios.We offer a comprehensive range of solutions - from spot on/off ramping and fixed income strategies to vanilla options and bespoke exotics.Driven by the vision to be the mo ...

Data Engineer, Global E Commerce (Governance Service Risk Control Platform)

Global E-Commerce is a content e-commerce business with international short video product as the carrier. It is committed to becoming the first choice for users to discover and purchase good products with affordable prices. Global E-Commerce business team hopes to provide users with more tailored and efficient c ...

Architecture Software Engineer Multi Data Center

The TikTok R&D team is committed to conducting R&D work for TikTok's business, building and maintaining industry-leading products. By joining us, you will have access to core business scenarios including user growth, social networking, live streaming, e-commerce C-end, content creation, and content consumption, ...

Software Engineer (Real time Collaborative Platform – Full Stack)

Responsibilities Implement and enhance real-time collaboration features, including multi-user editing, conflict resolution, and state synchronization across distributed systemsEngineer interactive content experiences by developing interactive data storytelling capabilities, ...

Software Engineer (AI Assistant Product)

Responsibilities Design, develop and deploy scalable full stack features across the frontend and backend, from user-facing interfaces to APIs and data layersWrite high-quality, well-tested code with unit, functional and end-to-end test coverageMaintain and impro ...

Backend Software Engineer Intern (Platform and Arch) 2026 Start (BS/MS)

This position is with the TikTok Server Architecture – Change & Risk Platform Team. The team is dedicated to enhancing the stability and reliability of TikTok’s large-scale system changes through standardization, gray-scale deployment, and automated impact attribution capabilities. Facing massive scenarios of in ...

Engineer Change Management

Our vision is to transform how the world uses information to enrich life for all.Join an inclusive team passionate about one thing: using their expertise in the relentless pursuit of innovation for customers and partners. The solutions we build help make everything from virtual reality experienc ...

Backend Engineer Intern (TikTok Recommendation Ecosystem Infrastructure) 2026 Start (BS/MS)

Team Introduction 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 seamle ...

IT Engineer (Data Services)

Our vision is to transform how the world uses information to enrich life for all.Join an inclusive team passionate about one thing: using their expertise in the relentless pursuit of innovation for customers and partners. The solutions we build help make everything from virtual reality experienc ...

Database Administrator

Serve as a Senior Database Administrator providing core database administrative, innovation, support, database infrastructure and architecture design. Position requires the ability to provide on-call, after-hours/weekend support, when necessary.ResponsibilitiesPr ...

AI Application Engineer (Stablecoin Payments)

Budget: Up to $20k/mth About our clientWe are hiring on behalf of a MAS-licensed Major Payment Institution (MPI) based in Singapore. The company builds stablecoin payment infrastructure for businesses and individuals globally, enabling real-time fiat- ...

Cloud Solution Architect

The Role: Cloud Migration and Advanced Solution DesignThis role focuses on driving enterprise digital transformation by leveraging cutting-edge Public, Hybrid, and Edge Cloud, Big Data, and AI solutions. The architect operates as a technical specialist, leading the pre-sales ...

Software Engineer (International Remote Hire)

MEMX is looking for a Software Engineer to join our core software development team. The Software Engineer will work on the design, development, and support of the MEMX Trading system software with an emphasis on the production support of the MEMX trading system software. This person will be part of a team ...

M06 Senior Software Engineer

Responsibilities Design and develop scalable backend services integrating with external vendor systems via RESTful APIs Implement robust data ingestion services including pagination and incremental/time-window retrieval Handle API error handling, retries, and id ...

Senior Site Reliability Engineer – Payments & Security

WSH EXPERTS PTE. LTD. is seeking an experienced professional for system architecture and integration in Singapore. The role involves maintaining system architecture, ensuring security compliance, and implementing monitoring systems. Candidates should have over 5 years in application support or solution ...

Senior Site Reliability Engineer & Security Specialist

Unison Group, based in Singapore, seeks a professional with at least 5 years of experience in application support and security. The role involves maintaining system architecture, designing monitoring systems, and ensuring compliance with security standards. The ideal candidate will have strong knowledg ...

Senior Software Engineer: Build Scalable Microservices & APIs

A leading telecommunications company in Singapore is seeking a Senior Software Engineer to support its digitalization strategy. The role involves designing, developing, and maintaining APIs and software components, with a focus on microservices architecture. Candidates should possess strong programming skills in ...

Senior Data Integration & ETL Architect

INNOPEAK ADVISORS PTE. LTD. in Singapore is seeking a professional experienced in ETL development, specifically with Teradata and Hadoop ecosystems. The role involves performance tuning of complex applications and building automation frameworks. Key responsibilities include creating ETL/ELT codes using ...

Director, Data Engineering & Transformation

A leading digital transformation firm in Singapore is looking for a Data Engineering Lead to recruit and mentor a high-performing team. The role involves managing P&L, driving data engineering solutions across sectors, while ensuring alignment with strategic objectives. Candidates should have over 10 years of ex ...

Video Management Software Lead

A technology consulting firm in Singapore is looking for a skilled software development leader to mentor a team and drive high-quality software solutions. Responsibilities include architecting and implementing software using Java, RDBMS, and APIs, ensuring secure network design, and overseeing the software devel ...

Graduate Site Reliability Engineer – Global Video Platform

A global technology company in Singapore is seeking a Software Engineer to ensure the operation of critical video components and develop infrastructure for multimedia transport. Candidates should be final year graduates with programming experience in languages such as C, C++, Java, or Python, and have knowledge ...

Senior MongoDB Engineer Enterprise Banking Focus

APAR TECHNOLOGIES PTE. LTD. is seeking a MongoDB Engineer in Singapore with a strong background in financial services. The role demands extensive MongoDB engineering experience and proficiency in handling complex enterprise environments. Candidates should have proven abilities in delivering significant ...

Monetization Data Engineer — Graduate (2026 Start)

A leading social media platform in Singapore is looking for a Big Data Engineer Graduate to develop their internal BI platform and support various business analytics. The ideal candidate is a recent graduate in Software Development or a related field, familiar with SQL, Java, and Python, with excellent communica ...

Big Data Engineer Graduate, Build Scalable AI Systems

A leading entertainment platform in Singapore is looking for a Big Data Engineer Graduate to design and implement scalable distributed computing systems for recommendation systems. This full-time internship is ideal for final year or recent graduates with a strong foundation in software development and programmi ...

Backend Engineer Intern: Shape TikTok Search Architecture

A leading social media platform is seeking interns for its Search Architecture Team in Singapore. This role involves designing and optimizing the search system architecture to enhance user experience. Candidates should be pursuing a relevant degree and have programming experience in C++, Java, or Golang. The int ...

Monetization Data Engineer — Graduate (2026 Start)

A leading social media platform in Singapore is looking for a Big Data Engineer Graduate to develop their internal BI platform and support various business analytics. The ideal candidate is a recent graduate in Software Development or a related field, familiar with SQL, Java, and Python, with excellent communica ...

Azure DevOps Engineer: CI/CD, Kubernetes & Cloud

MANPOWER STAFFING SERVICES (SINGAPORE) PTE LTD is looking for a Software Engineer with extensive hands-on experience in application development. The ideal candidate should possess strong skills in technologies such as Java, .NET, Python, and CI/CD pipelines, alongside a solid understanding of DevOps principles a ...

ATE Test Program Lead Silicon Validation & Optimization

ThunderSoft in Singapore is looking for an experienced semiconductor product development engineer. This role involves performing test program correlation for high volume production, developing test program infrastructure, and validating new features during the first silicon bring-up. Candidates must have over 4 ...

Senior Automation Test Engineer | Selenium, Tosca & API

PERSOL SINGAPORE PTE. LTD. is seeking a Test Automation Specialist in Singapore. Responsibilities include developing test plans, executing system testing, and ensuring timely submission of deliverables. The ideal candidate has a Bachelor's degree in Computer Science or IT and 5 years of experience in manual and ...

Senior Software Engineer: Build Scalable Microservices & APIs

A leading telecommunications company in Singapore is seeking a Senior Software Engineer to support its digitalization strategy. The role involves designing, developing, and maintaining APIs and software components, with a focus on microservices architecture. Candidates should possess strong programming skills in ...

Software Engineering Intern – Mobile & Web Apps

A leading technology consultancy in Singapore is seeking interns for mobile application development and software support roles. Ideal candidates should have knowledge of Java, SQL, and Object-Oriented Programming, with a focus on Android and iOS platforms. The internship offers a chance to grow professionally wh ...

L2 Application Support: Unix Shell & SQL (Banking)

A leading tech company located in Singapore is seeking candidates for L1/L2 Production Support roles. The position requires proficiency in Unix shell scripting and SQL, with an emphasis on teamwork and meeting SLAs. Candidates with experience in Java J2EE applications will have an advantage. This role involves r ...

ATE Test Program Lead Silicon Validation & Optimization

ThunderSoft in Singapore is looking for an experienced semiconductor product development engineer. This role involves performing test program correlation for high volume production, developing test program infrastructure, and validating new features during the first silicon bring-up. Candidates must have over 4 ...

Graduate Software Engineer – Cloud Stability & Edge Platform

A leading technology company in Singapore is looking for a Software Engineer Graduate to join its Stability Platform team in 2026. The role involves designing and developing cloud infrastructure and supporting operations platforms. Ideal candidates are final year students or recent graduates proficient in progra ...

SaaS QA Engineer: Automation & DevOps for Enterprise Gov

A government agency in Singapore is seeking a Quality Engineer to automate testing processes for SaaS applications. Responsibilities include developing test frameworks, conducting performance testing, and ensuring compliance with government standards. Candidates should have 3+ years of experience in SaaS testing ...

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