41,201+ Software Developer Backend Java Programming Jobs in Singapore — Top Companies Hiring June 2026

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Power Backend Engineer: Build Fast APIs & Data Scrapers

As a Power Backend Engineer, you will be responsible for the development of the Power offering, covering the Japanese power market, and will also handle scrapping, database architecture to enable timely access to primary market sources. Key Responsibilities Develop, codify, structur ...

IoT Backend Engineer for Real Time Environmental Monitoring

A technology solutions provider in Singapore is looking for a Systems Engineer (Backend) to implement and manage IoT/OT systems for environmental monitoring. This role involves designing infrastructure, ensuring data reliability, and collaborating with teams. Candidates should have a relevant Bachelor's degree a ...

Backend Engineer Graduate (Recommendation Architecture) 2026 Start (PhD)

Employment Type: Regular Job Code: A18700A Responsibilities Strategy Management and Optimization:Build an intelligent system to achieve standardized definition of recommendation strategies, long‑term and offline evaluation, automatic identification and retirement of ine ...

Senior Backend/Infra Engineer — Real Time, Scalable Platform

PORTCAST PTE. LTD. in Singapore seeks a skilled engineer to manage real-time data handling in supply chain logistics. This role involves end-to-end ownership of product features and collaboration in a tech-first team. Ideal candidates have a Bachelor's or Master's in Computer Science, 5+ years in build ...

Backend Engineer: Massive Scale ML Search Infra, Singapore

AI Chopping Block, Inc. is seeking a backend engineer to play a critical role in their search architecture. This position involves building and optimizing high throughput and low latency systems while handling massive-scale machine learning projects. The ideal candidate has experience with data process ...

Senior Rust Backend Engineer: High Performance Trading APIs

Startale Group in Singapore seeks a Senior Rust Backend Engineer to shape the architecture of their trading backend. You'll design, implement, and optimize high-performance trading APIs ensuring low latency and resilience. This role involves leading innovations in structured concurrency and building re ...

Backend Search Engineer Intern — Build Fast, Global Search

Ellis Technologies, Inc. is seeking an intern to join their team in Singapore. This internship focuses on supporting product development for TikTok's Search business. Responsibilities include building a robust Search product and optimizing system performance. The ideal candidate will be pursuing a comp ...

Senior Backend Engineer (Go) — Real time Microservices Lead

A dynamic tech company in Singapore is seeking an experienced Backend Engineer to design and develop high-performance, cloud-native infrastructures. The ideal candidate will have over 5 years of backend development experience, including 3 years in Go, along with strong knowledge in microservices and performance ...

Lead Ruby on Rails Engineer Backend, Performance & Growth

A fast-growing tech company in Singapore is seeking a skilled engineer to lead their team. You will be responsible for backend performance, writing production-ready code, and mentoring other engineers. The ideal candidate excels in Ruby, Rails, and testing methodologies while fostering a high standard engineerin ...

Backend & API Engineer: Build Robust C# & SQL Systems

A leading consulting firm in Singapore is looking for a back-end developer proficient in C# and SQL. Responsibilities include maintaining application logic, databases, and data integration processes, while collaborating with team members. The ideal candidate should have a diploma in a relevant field and demonstr ...

Senior Backend Engineer AML Engine Orchestration Singapore Regular

Overview Location: Team: Technology Employment Type: Regular Job Code: A45911 Share this listing: Responsibilities ByteDance will be prioritizing applicants who have a current right to work in Singapore, and do not require ...

Senior Rust Backend Engineer for High Performance Trading

A leading blockchain organization in Singapore is seeking a Senior Rust Backend Engineer to develop high-performance trading APIs and real-time data ingestion systems. The candidate should have over 3 years of rust experience in production and a strong understanding of trading systems. This role offers the oppor ...

Backend Engineer, Search Growth Rec Architecture (ByteDance Singapore)

About Us Founded in 2012, ByteDance's mission is to inspire creativity and enrich life. With a suite of more than a dozen products, including TikTok, Lemon8, CapCut and Pico as well as platforms specific to the China market, including Toutiao, Douyin, and Xigua, ByteDance has made it easier a ...

Backend Engineer (Milvus Engine) Data Infra (OLAP) team

Job Description: Maintain, troubleshoot, and optimize Milvus engine services in production Understand and work with Milvus core architecture and codebase Support Milvus deployment, upgrades, monitoring, and incident response Improve system stability, sca ...

Senior Backend Engineer: AML Orchestration & Ultra Scale ML

bytedance pte. ltd. is seeking a specialist to optimize resource efficiency in distributed orchestration. Responsibilities include developing the next-generation architecture for training and inference systems used in scalable recommendation models. Candidates should have a relevant degree and substantial experi ...

Rust Backend Engineer for Low Latency Trading Infra

MLabs is seeking an exceptional Backend Engineer in Singapore to design and build core components for its next-generation trading framework. This role involves collaborating with an elite technical team to optimize decentralized execution environments, focusing on secure, low-latency infrastructure for high-v ...

Senior Backend Architect for AI Driven SaaS (IC)

Evolve MMA is hiring a Backend Engineer to take ownership of their backend architecture and drive the development of AI-driven features in Singapore. As the first in-house engineer, you will design and optimize systems that power member engagement and other SaaS offerings. With a focus on Node.js and TypeScript, ...

Backend Engineer Search Growth Rec Architecture (ByteDance Singapore)

About Us Founded in 2012, ByteDance's mission is to inspire creativity and enrich life. With a suite of more than a dozen products, including TikTok, Lemon8, CapCut and Pico as well as platforms specific to the China market, including Toutiao, Douyin, and Xigua, ByteDance has made it easier a ...

Pharmacy Operations Assistant (Retail / Backend, Office Hours) #HJG

Pharmacy Operations Assistant (Retail / Backend, Office Hours) #HJG Job Description Support pharmacists in checking, packing, and labeling medications Maintain and monitor medicine inventory to ensure adequate stock levels Assist in the management and organiza ...

Production Technician (12 hours shift / Backend Semiconductor) | East

Production Technician (12-hours shift / Backend Semiconductor) | East Responsibilities: Performs product conversion, machine & process set-up per production order/requirement Operates the machine & performs in-process inspection during production Ensures quality pr ...

Senior Backend Engineer Remote, Async, High Impact AI

A global remote work platform is seeking an experienced engineer to lead product development initiatives. The role involves collaborating with cross-functional teams, mentoring peers, and contributing to a supportive, innovative work culture. Applicants should have strong engineering fundamentals, practical expe ...

Senior Rust Backend Engineer for High Performance Trading

A pioneering financial technology company is seeking a Senior Rust Backend Engineer to design and implement high-performance trading APIs for decentralized exchanges. This role involves working on real-time data processing systems and implementing structured concurrency with Tokio. Ideal candidates will have str ...

Assistant Lead Engineer .net & Cloud (Software Development)

Youwill be working with a team of dedicated & committed engineers for thedevelopment of healthcare application platform and solutions for thetransformation of Singapore Healthcare IT landscape. Our mantra is to 'workhard and have fun', to deliver the next generation healthcare digitalexperience ac ...

Senior SAP Technical Consultant

About Us ABeam Consulting is a global professional services company that specializes in delivering business transformation and technology solutions to clients across a wide range of industries.With a global presence and over 7500 employees worldwide we aim to be the transformation partner of choice ...

Machine Learning Engineer Graduate (TikTok Shop Data Intelligence) 2026 Start (BS/MS)

About the team The e-commerce industry has seen tremendous growth in recent years and has become a hotly contested space amongst leading Internet companies, and its future growth cannot be underestimated. With millions of loyal users globally, we believe TikTok is an ideal platform to deliver a brand new ...

Forward Deployed Engineer

About EPAM EPAM is a leading global provider of digital platform engineering and development services. EPAM has been expanding in Singapore since 2013 and delivering the best solutions to our customers. As a recognized leader, EPAM Singapore achieved Great Place to Work® Certification in ...

Software Engineer Graduate (Analytical Database) 2026 Start (BS/MS)

ByteDance is developing the next-generation high-performance analytical database, with a mission to enable efficient and real-time data-driven decision-making on PB-level data sets. The initial product was forked from ClickHouse, after which large re-architecture was taken place. The product now not only i ...

Risk Services AI Factory (Data Scientist) Deals Advisory

Line of Service Assurance Industry/Sector Not Applicable Specialism Analytics Management Level Senior Associate Job Description & Summary At PwC, we help clients build trust and reinvent so they can turn complexity into competitive advantage. We're a tech ...

Risk Services AI Factory (AI Technology Architect), Senior Manager

Line of Service Assurance Industry/Sector Not Applicable Specialism Analytics Management Level Senior Manager Job Description & Summary At PwC, we help clients build trust and reinvent so they can turn complexity into competitive advantage. We're a tech-f ...

Electrical Hardware Design Engineer

Participate in new product development and support existing products for continuous improvements. Collaborate and interface with other functional teams (mechanical design, process, software, manufacturing, and purchasing, etc.) to achieve project goals. Develop electrical engine ...

Open Source Security Engineer — Build Secure OSS

Google is seeking a Software Engineer for the Open Source Security Team in Singapore. The role involves improving the security posture of open source software and collaborating with external partners. Candidates should have a Bachelor's degree or equivalent experience in software development, ideally with knowle ...

Pharmacy App Support Engineer (24/7)

A leading tech company in Singapore is seeking an Application Support Consultant to provide essential technical expertise and assistance for software applications. The ideal candidate will have 3 years of experience in system operation support, preferably in Java or .NET technologies. Responsibilities include ma ...

Senior / Principal Equipment Automation Engineer

You will be responsible to design and maintain automation systems for semiconductor equipment to enhance efficiency and support data-driven decision-making. Job Description Design, implement, and maintain automation systems for semiconductor equipment, focusing on enhancing operatio ...

Mobile Developer(Android/iOS/Harmony ) Contract

Job Description & Requirements: Support, maintenance and development of existing mobile app Develop, maintain & support data analytics tool involving an application to import data into a database, search this database for matching fields, and displaying results into a webpage. Tool w ...

Low Code Engineer (Outsystems) Contract

Responsibilities : Design, develop, and maintain applications using OutSystems Build scalable, maintainable, and high-quality modules and components Ensure alignment with architecture, coding standards, and best practices Participate in rapid MVP dev ...

[SG] Application Developer, 1 year contract

Unlock your potential as an (SG) Application Developer in an engaging one-year contract role, where your expertise will help drive innovation. We are seeking a skilled Application Developer for an onsite position, focusing on implementing and enhancing solutions with Dynamics CRM and Microsoft Power ...

Field Service & Project Engineer – Offshore & PLC/NMEA

AUTRONICA FIRE & SECURITY PTE. LTD. is seeking a technical professional in Singapore to coordinate project execution, perform onsite maintenance, and integrate system hardware. Candidates should have a diploma in Electrical/Electronics Engineering and practical electrical knowledge. Responsibilities in ...

Mobile Engineer

As a Mobile Software Engineer, you will directly contribute to the design, development, testing and distribution of our mobile SDKs for Android. Working individually and as a team, you will be developing mobile software components & frameworks. Responsibilities Support full software ...

Senior Product Manager (LLM API Platform)

## Senior Product Manager (LLM API Platform)Applylocations: Singaporetime type: Full timeposted on: Posted 2 Days Agojob requisition id: **Job Description:**Situated in the heart of Singapore's CBD, **Rakuten Asia Pte. Ltd.** is the regional headquarters for Rakuten’s global expansion. We comprise vario ...

Site Reliability Engineering & Infrastructure Delivery [Technical Delivery Manager] [8Y to 10 Y[...]

AES provides IT services, business solutions and outsourcing for software, mobile, eCommerce, and web development. Must Have Excellent hands on experience in Core Java 1.8, Spring, Spring Boot, Quartz Hands on experience with messaging systems such as RabbitMQ and IBM MQ < ...

Data Engineer

About Us Artefact is the next generation end-to-end data service company, with a focus on consulting and marketing, that helps organisations transform data into value and business impact. Our broad range of data-driven solutions in data consulting and digital marketing are designed to meet our c ...

Core Engineering, SDLC & Runtime, Software Engineer Lead, Vice President, Singapore Singapore ·[...]

Developer Experience enables engineers to deliver services, products and platforms for their business. Increasingly the firm relies on technology to achieve its commercial goals and deliver value to shareholders thru innovative technology solutions. To achieve these ambitions, we must be able to empower ou ...

Senior C++ Engineer: FAB Equipment Control

Sioux High Tech Software Ltd. in Singapore is looking for a Senior Software Engineer specializing in semiconductor equipment control software. This role involves the full software engineering lifecycle, focusing on feature integration and delivery using C++, MFC, and Qt. The ideal candidate holds a Bac ...

HPC Performance Engineer,Frontier,NSCC

ABOUT THE ROLEJoin the team responsible for Singapore?s new supercomputer. As our HPC Performance Engineer, you are the engine tuner for the entire national facility. Your work will ensure that this multi-million-dollar investment runs at peak performance and efficiency for all of Singapor ...

Senior Staff Test Engineering Lead

WHAT YOU DO AT AMD CHANGES EVERYTHINGAt AMD, our mission is to build great products that accelerate next-generation computing experiences—from AI and data centers, to PCs, gaming and embedded systems. Grounded in a culture of innovation and collaboration, we believe real progress comes ...

Full Stack Engineer SG

About k-ID k-ID is the global leader in privacy‑first compliance and age verification infrastructure. Recognized as one of TIME’s Best Inventions of 2025, named a Tech Pioneer by the World Economic Forum and a winner of Fast Company’s Next Big Things in Tech, we are building the Age Layer ...

Full stack Team Lead (.Net & React)

Fueling the business of fun. Not just a game-changer, it’s a life-changer. Designed to deliver a superior guest experience, the software solutions platform is a complete integrated solution made to enable business owners to achieve greater operational efficiency while reducing costs and increasing ...

Full Stack Engineer SG

About K-ID k-ID is the global leader in privacy-first compliance and age verification infrastructure. Recognized as one of TIME's Best Inventions of 2025, named a Tech Pioneer by the World Economic Forum and a winner of Fast Company's Next Big Things in Tech, we are building the Age Layer for the i ...

SRE: Applied ML & Distributed Systems

A leading global technology company in Singapore is seeking a Software Engineer to research and develop innovative software solutions. The ideal candidate has a Bachelor's degree in Computer Science, proficiency in programming languages such as Python or C/C++, and experience with machine learning frameworks. Th ...

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 ...

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    Software Developer Backend Java Programming Jobs in Singapore Job Search Guide, Trends and Insights