52,833+ Fullstack Java Engineer Jobs in Singapore — Top Companies Hiring July 2026

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Senior AI Developer / Architect SAP Labs East Asia Singapore

What you’ll do Design and build production-grade conversational services - Joule and micro‑services in Java and Python. Explore, understand, and implement most recent technologies and approaches for cloud platform and data pipelines. Design and define ADR, ACD for the solutio ...

Graphical Software Developer

Job Summary Build your career developing cutting‑edge visualization tools for subsurface imaging. In this role, you’ll help create and improve the graphical applications that enable scientists and engineers to explore complex 3D subsurface data. You’ll gain hands‑on experience developing scalable softw ...

SAP BTP AI Developer (Senior Associate) , AI & Data, Technology Consulting

We are looking for a SAP BTP AI Developer (Senior Associate) to join our Technology Consulting team, supporting the development of AI‑driven applications on SAP Business Technology Platform (BTP). Your Key Responsibilities Design, develop, and deploy AI‑enabled applications on SAP BTP </ ...

Technical Lead – SIT/UAT & Defect Resolution

The Technical Lead will provide hands‑on technical leadership during SIT and UAT, ensuring rapid resolution of defects, system stability, and close alignment between development and testing teams during a critical project phase. Key Responsibilities Act as the technical authority du ...

Technical Lead SIT/UAT & Defect Resolution Expert

The Technical Lead will provide hands‑on technical leadership during SIT and UAT, ensuring rapid resolution of defects, system stability, and close alignment between development and testing teams during a critical project phase. Key Responsibilities Act as the technical authority du ...

Site Reliability Engineer, Monetization Technology

Team Introduction The monetization technology team works on building and running large-scale, globally distributed, fault-tolerant ads systems. SREs keep the systems up and running with the highest level of availability, ensuring our users have the best experience possible. Responsibilities - Engage in an ...

Backend Software Engineer, Engagement Safety (Trust & Safety)

The 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 engineering team, TikTok can provide the best user experience and bring joy to everyone in the world. Our team is responsible for ach ...

Backend Software Engineer Engagement Safety (Trust & Safety)

The 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 engineering team, TikTok can provide the best user experience and bring joy to everyone in the world. Our team is responsible for ach ...

Backend 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 ...

AI Apprentice

Purpose:Join our team to work alongside with the CTO and executive leadership team on high impact AI initiatives. As an AI Apprentice, you will help architect and implement the next generation of AI-powered solutions that drive real business value!Responsibilities:Design an ...

Technical Program Manager / Architect

Job Role Technical Program Manager / Architect Job Location Melbourne Experience 10+ Years Role Summary Lead retail transformation programs combining architecture, program delivery, and stakeholder engagement, focusing on composable commerce a ...

Application/Technology Delivery Manager

Role: Application/Technology Delivery Manager Job Level: More than 10 years of relevant experience (L4) Duration: 12 Months Key Responsibilities The ideal candidate will be a dependable and result oriented technology delivery manager who can c ...

Backend Software Engineer (Wallet) TikTok Singapore

Responsibilities Our mission is to inspire real‑time interactions and help live streamers connect to people from all corners of the globe. We are looking for passionate and talented engineers to build and optimize a real‑time, high‑performance, large‑scale distributed infrastructure for live strea ...

Senior Oracle Developer

Role Summary We are seeking a Senior Oracle Developer to design, develop, and support Oracle-based distributed applications. The role involves troubleshooting production issues, optimizing system performance, and collaborating with cross-functional teams to deliver reliable and scalable solutions ...

Full Stack Developer (React/Golang)

Location: PunggolJob Type: Contract (Renewable basis) Key Responsibilities Design, develop, and maintain scalable full‑stack applications, delivering features from requirements gathering and technical design through to implementation and deployment. Build an ...

Lecturer/Senior Lecturer (Fintech) School of IT

What the role is: You will be the subject matter expert in Fintech and play an active role in the academic, professional & personal development of your learners to prepare them for work & life. What you will be working on: Develop course including curriculum development, course d ...

Technical Lead Developer (1 Year Contract)

Our client is seeking an experienced Technical Lead / Lead Developer to support a large-scale Core Banking Transformation Program within the banking domain. Key Responsibilities Lead development and integration initiatives across enterprise banking platforms Drive system d ...

AI 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, engin ...

Lecturer/Senior Lecturer (Fintech) School of IT

What the role is You will be the subject matter expert in Fintech and play an active role in the academic, professional & personal development of your learners to prepare them for work & life. What you will be working on Develop course including curriculum development, cou ...

Senior Oracle Developer

Role Summary We are seeking a Senior Oracle Developer to design, develop, and support Oracle-based distributed applications. The role involves troubleshooting production issues, optimizing system performance, and collaborating with cross‑functional teams to deliver reliable and scalable solutions. </p ...

Research Assistant / Senior Research Assistant

What You'll Do The Research Assistant will be responsible for integrating the AI-enabled Radio Access Networks (RAN) with various AI-based applications. Such applications will help optimize the RAN performance, streamline the RAN operational efficiency, create advanced features (e.g., spectrum sensing ...

ServiceNow Developer

Roles & Responsibilities Key Responsibilities Understand operation business needs and translate into technical requirement. Responsible for the development of workflows and applications within the ServiceNow platform, which support the streamlining and automation of business pr ...

Technical Lead – SIT/UAT & Defect Resolution

The Technical Lead will provide hands‑on technical leadership during SIT and UAT, ensuring rapid resolution of defects, system stability, and close alignment between development and testing teams during a critical project phase. Key Responsibilities Act as the technical authority during ...

IT Specialist (Application, .NET) | Permanent

IT Specialist (Application, .NET) | Permanent About the job IT Specialist (Application, .NET) | Permanent Job Responsibilities Manage and coordinate enhancements and/or projects Responsible for all the technical requirements including code design, construction, testing, ...

Pre Sales Solution Architect – Application Development (AWS)

Are you passionate about designing modern application solutions on AWS? Do you enjoy partnering with customers and sales teams to shape solutions that solve real business challenges? Are you excited to combine application development, cloud, and DevSecOps in a customer-facing role? You will be part of ...

Lecturer/Senior Lecturer (Fintech) School of IT

What the role is You will be the subject matter expert in Fintech and play an active role in the academic, professional & personal development of your learners to prepare them for work & life. What you will be working on Develop course including curriculum develop ...

SYSTEM DEVELOPER

Key Responsibilities System Design & Coding: Develop and write clean, scalable code using programming languages like Python, Java, or C# to build backend applications and enterprise solutions. Integration: Connect software systems with existing infrastructure, APIs, and databases to en ...

Technical Program Manager / Architect

Job Role Technical Program Manager / Architect Job Location Melbourne Experience 10+ Years Role Summary Lead retail transformation programs combining architecture, program delivery, and stakeholder engagement, focusing on composable commerce and cloud-na ...

Test Automation TOSCA

Job Responsibilities Development and maintenance of automated tests using tools such as Tosca, Playwright, Java, and API automation. Support for test automation frameworks regression execution and automation enablement. Support for the development, enhancement or integration ...

Python Developer (Contract)

About the client For MNC company Responsibilities Design, Develop and maintain scalable Automation tools in Python to streamline manual processes such as validation, confirmation and reporting. Collaborate with Operations to identify automation opportunities and transla ...

Pre Sales Solution Architect – Application Development (AWS)

Are you passionate about designing modern application solutions on AWS? Do you enjoy partnering with customers and sales teams to shape solutions that solve real business challenges? Are you excited to combine application development, cloud, and DevSecOps in a customer-facing role? You will be part ...

Technical Lead SIT/UAT & Defect Resolution Expert

The Technical Lead will provide hands‑on technical leadership during SIT and UAT, ensuring rapid resolution of defects, system stability, and close alignment between development and testing teams during a critical project phase. Key Responsibilities Act as the technical authority during ...

WPH Applications Development Manager

Responsibilities Assist in development and support of software applications Support requirements gathering and documentation activities Liaise with stakeholders to clarify basic user requirements Contribute to Proof-of-Concept development and testing Assis ...

Computer Software Engineer (Junior Level)

Responsibilities Responsible for the design, monitoring, implementation, maintenance, troubleshooting, and optimization of database systems, ensuring high availability, scalability and reliability; Design and develop computer software or utility toolkits to automate and more efficientl ...

Software/Cloud Developer

This Senior Developer role is based in Singapore and is for Singaporean applicants only. As a Senior Developer, you are responsible for development, support, maintenance and implementation of complex project modules. You should have good experience in application of standard software development princ ...

Technical Support Enigneer

About the job Technical Support Enigneer Job Description Responsible for technical support activities including System Configuration, Business operation, System Upgrading. Provide technical support to existing and new customers. Responsible for preparation, cr ...

Backend Software Engineer (Wallet) TikTok Singapore

Responsibilities Our mission is to inspire real‑time interactions and help live streamers connect to people from all corners of the globe. We are looking for passionate and talented engineers to build and optimize a real‑time, high‑performance, large‑scale distributed infrastructure for live streaming ...

Software Engineer CT FNC240724 008/01

 Qualifications & Requirements: Recognised degree in Computer Science, IT or engineering with at least 5 years’ relevant experience in software development; Gone through at least one full software development lifecycle (SDLC) with experience in producing SDLC documentations; ...

Senior Electrical Engineer, Power Plant Maintenance

searchasia consulting pte. ltd. is looking for a Senior Engineer to oversee electrical maintenance within a Power Plant in Singapore. Responsibilities include preventive maintenance, fault investigation, and management of maintenance teams. Candidates should possess a Degree in Electrical Engineering a ...

Emerging Site Engineer — Semiconductor & MEP Projects

MINGJUNG ENGINEERING PTE. LTD. in Singapore is looking for a Junior Site Engineer to support construction and semiconductor facility projects. The role involves site coordination, monitoring progress, and ensuring compliance with safety regulations. Successful candidates will have opportunities for adv ...

MLLM Algorithm Engineer Graduate (TikTok Search) 2026 Start (BS/MS)

MLLM Algorithm Engineer Graduate (TikTok Search) - 2026 Start (BS/MS) Join to apply for the MLLM Algorithm Engineer Graduate (TikTok Search) - 2026 Start (BS/MS) role at TikTok MLLM Algorithm Engineer Graduate (TikTok Search) - 2026 Start (BS/MS) 1 week ago Be among the fi ...

Senior /Associate Engineer Process Engineer (Thin Film/CVD/PVD/CMP)

About GlobalFoundries GlobalFoundries is a leading full-service semiconductor foundry providing a unique combination of design, development, and fabrication services to some of the world’s most inspired technology companies. With a global manufacturing footprint spanning three continents, GlobalFoundrie ...

Lead Engineer/Engineer, Security & Mobility Systems, Op Sys (InfoComm), PPMC

What the role is: HTX is the world’s first Science and Technology agency that integrates a diverse range of scientific and engineering capabilities to innovate and deliver transformative and operationally ready solutions for homeland security. As a statutory board of the Ministry of Home Affairs ...

Front End Central Product Integration Chip Interaction Senior Engineer/Engineer

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 ...

Research Engineer/ Senior Research Engineer (FAB System & Automation) (FAB), IME

Role DescriptionYou will be playing a pivotal role in advancing semiconductor fabrication automation. You will be responsible for deploying and optimizing automation frameworks, integrating IoT hardware/software, and enabling seamless communication between Autonomous Mobile Robots (AMR), SEC ...

Research Engineer/ Senior Research Engineer (FAB System & Automation), (NSTIC), IME

You will be playing a pivotal role in advancing semiconductor fabrication automation. You will be responsible for deploying and optimizing automation frameworks, integrating IoT hardware/software, and enabling seamless communication between Autonomous Mobile Robots (AMR), SECS/GEM protocols, Manufacturing Exe ...

Engineer / Staff Engineer Sensor Circuit Design for Advanced Technology Node

Job Description[What you will do]You will be in a energetic team working on advanced technology development, as the pioneer to setup leading edge design platform for MediaTek multi-vertical projects. • Develop complex circuit block, test key for leading-edge process node (planar, finfet, nanosheet) fro ...

[LTA RSE] EXECUTIVE ENGINEER/ENGINEER, ELECTRICAL SERVICES (ROAD & SPECIAL PROJECTS)

[What the role is]EXECUTIVE ENGINEER / ENGINEER, ELECTRICAL SERVICES (ROAD & SPECIAL PROJECTS)[What you will be working on]You will provide engineering support for projects as well as engineering studies supported and undertaken by the Division. You will be involved in d ...

SR ENGINEER/ PRINCIPAL ENGINEER, FE CPIE RAM (RDA & METROLOGY) DETECTION

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 ...

Lead Engineer / Engineer – Vehicle and Weapon Network Systems, VWS CoE

What the role is The Home Team Science and Technology Agency (HTX) is a statutory board under the Ministry of Home Affairs (MHA) which aims to pioneer innovation solutions and develop world‑class science and technology capabilities to transform and support the Home Team Departments (HTD) operatio ...

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