382,380+ Full Stack Engineer Python Or Java React Fintech Jobs in Singapore — Top Companies Hiring June 2026

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Java & Bash scripting Engineer

Key Responsibilities Develop, enhance, and maintain backend applications using Java Write and maintain Bash scripts for automation, deployment, and operational tasks. Debug and troubleshoot application issues in development and production environments. <li ...

Senior Backend Engineer (Java)

We are seeking an experienced Senior Backend Engineer to design and build high‑performance, scalable, and resilient backend services using Java, Spring Boot, Kafka, and Microservices architecture. The ideal candidate has strong engineering fundamentals, deep understanding of distributed systems, and hands-on exp ...

Backend Engineer (Java/J2EE)

Backend Software Engineer will implement backend systems, such as microservices, interface application and APIs. The candidate will contribute to building scalable, high-performance applications. The ideal candidate will have strong experience with Java, SpringBoot, and backend development principles, as well as ...

Backend Java Software Engineer

Responsibilities Design, develop, and maintain scalable backend systems with strong performance and reliability. Build distributed services and real-time processing solutions for high-concurrency scenarios. Optimize system performance across multi-threading, dat ...

GenAI & Cloud Native Senior Software Engineer

TALENT-MERGE PTE. LTD. in Singapore is seeking a seasoned software engineer with at least 7 years of experience to lead the design and development of full-stack applications. The ideal candidate will have strong skills in JavaScript/TypeScript, Python, and AWS cloud infrastructure. Responsibilities include archi ...

Onsite AI Engineer: Ship Real World Agents

Sonz in Singapore is looking for a Forward-Deployed Engineer to engage with customers, design and build AI solutions, and integrate them within existing platforms. You will handle full-stack development, focusing on production quality and customer satisfaction. The ideal candidate will be hands-on with ...

Software Developer

Job Description – Onshore IT Software DeveloperRole OverviewThe Onshore IT Software Developer will be responsible for designing, developing, testing, integrating, and maintaining application features across the frontend, backend, and database layers. The role involves leveraging modern development practi ...

Software Engineer (AGC)

Company Overview Established in 2010, Vinova is an award-winning development company specializing in mobile, web, and enterprise applications. We serve global clients across IoT, blockchain, fintech, networking, and ecommerce, delivering quality products through passionate collaboration. Job Summary We seek an e ...

AI Engineer

Responsibilities AI ApplicationDevelopment Develop AI-enabled applications using LLMs, agents, and RAG architectures Build and integrate chat-based, voice-enabled, and AI agents Apply prompt engineering, tool calling, and multi-agent orchestration Pro ...

Junior Chatbot Software Engineer

Take full-stack ownership from hardware to user facing application Provision, configure and maintain GPU servers and related hardware resources Select, install and optimize ML framework and model weights for on-prem inference/training Build and deploy model-serving infrastructure (APIs, scaling, batching, monito ...

Manager, Data & Digital

Job Description About the Role We are seeking a highly skilledFull Stack Engineer (AI)to drive the design, development, and deployment of AIpowered data solutions within our enterprise environment. This role requires a strong foundation infullstack software engineering, combined with handson expe ...

Database Migration Architect

We are looking for an experienced Database Migration Architect with strong expertise in migrating on-premises databases (MSSQL, MySQL, PostgreSQL) to Azure managed database services. The ideal candidate will lead end-to-end database modernization and re-platforming initiatives from VMware-based environments to A ...

Engineer II/III, Software

Work Schedule Standard (Mon-Fri) Environmental Conditions Office Do you have a passion for innovative ideas and groundbreaking discoveries With over $1 billion invested annually in R&D, at Thermo Fisher Scientific you'll help solve some of the world's toughest challenges, from giving c ...

Senior Cloud Platform Engineer – Cost & Security

Airwallex in Singapore is seeking an experienced software engineer to join its Cloud Platform Engineering team. You will design and build systems for billing, cost attribution, and access control within a cloud environment. The ideal candidate has over 5 years of experience in software engineering, strong backen ...

Applied AI Engineer, Senior/Staff Fullstack Software Engineer Singapore

About Mistral At Mistral AI, we believe in the power of AI to simplify tasks, save time, and enhance learning and creativity. Our technology is designed to integrate seamlessly into daily working life. We democratize AI through high‑performance, optimised, open‑source and cutting‑edge mod ...

Applied AI Engineer, Senior/Staff Fullstack Software Engineer Singapore

About Mistral At Mistral AI, we believe in the power of AI to simplify tasks, save time, and enhance learning and creativity. Our technology is designed to integrate seamlessly into daily working life. We democratize AI through high-performance, optimized, open-source and cutting‑edge mod ...

Application Architect

We are seeking a highly skilled and experienced Application Architect with deep expertise in Azure cloud migration and re-platforming. The ideal candidate will lead the transformation of enterprise applications from on-premises VMware environments to Microsoft Azure, while leveraging modern technol ...

Senior Software Engineer

Our client is a next-generation prediction-market protocol designed to revolutionize trading. Users can buy outcome tokens, watch winners absorb losers for uncapped upside, and trade with self-bootstrapping liquidity, one-click PM-native leverage, and a modular oracle stack, all delivered in a mobile-first ...

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 ...

Head of Engineering Operations (Relocation to Bangkok, Thailand)

Manatalis an HRTech software service (B2B SaaS) company headquartered in Bangkok, Thailand. Manatal is one of the fastest-growing start-ups in the region and is backed by Surge and Sequoia Capital.Manatal has a global presence and is trusted by thousands of businesses in over 135 countries. Our goal is t ...

► Senior Software Engineer

Responsibilities Develop/maintain web apps and mobile apps with emphasis on ReactJs, nodeJS, and mongoDB Architect and design new requirements Able to guide, nurture, and grow with team members Conducting system testing to ensure applications conform to user requireme ...

Senior Software Engineer

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart ...

Multimodal LLM Search Engineer

Pangleglobal in Singapore seeks an LLM Machine Learning Engineer for the Search Team to build and optimize a full-stack search engine. Responsibilities include enhancing photo-text semantic alignment, engineering implementation and algorithm optimization, and exploring new applications in photo-text relevance. C ...

Applied AI Engineer – Ship Real World AI Features

A leading AI solutions firm in Singapore is seeking an Applied AI Engineer to develop AI features from concept to execution. This role requires turning model capabilities into real product behavior and ensuring production reliability. Candidates should possess a strong foundation in machine learning, experience ...

Senior Applied AI Engineer — Investment Systems

A leading sovereign wealth fund in Singapore is seeking an Applied AI Engineer to design, build, and implement AI-driven investment systems. The ideal candidate will have over 10 years of experience in full-stack engineering and data platforms, particularly with Python frameworks like FastAPI and Django. This ro ...

AVP & Senior Associate: Full Stack Risk Platform Developer

Chief Executive's Office_ in Singapore seeks an AVP/Senior Associate, Application Developer (Fullstack). In this role, you will develop and support consumer risk applications using technologies like Spring Boot, REST, and React. You'll work in an agile team to create microservices and frontend components, ens ...

Junior Full Stack Developer for Diverse Web Apps

A leading corporate service provider in Singapore is seeking a motivated Junior Full Stack Developer to enhance websites and digital platforms. The ideal candidate will have 1–2 years of experience in full stack development, a Diploma or Degree in a related field, and a passion for problem-solving. Join us for h ...

Full Stack Dev for HR Systems — Agile & Impactful

A leading technology firm in Singapore is seeking a software developer to design and maintain full stack applications for HR systems. The ideal candidate should have 3 to 7 years of experience in Java or Kotlin, possess strong problem-solving skills, and be adaptive in a fast-paced environment. This role involve ...

Research Associate AI Driven Full Stack Web Dev

A leading academic institution in Singapore seeks a motivated Research Associate (Full-Stack Development) to design and develop advanced web applications for optimization and machine learning. Responsibilities include full-stack development, system integration, and maintaining scalable codebases. Required qualif ...

Full Stack Developer — Build Scalable Frontend & Backend Apps

MICHAEL PAGE INTERNATIONAL PTE LTD in Singapore is looking for a Full Stack Developer. This role focuses on designing and implementing scalable solutions, requiring proficiency in both front-end and back-end technologies. The successful applicant will work closely with cross-functional teams to deliver new fe ...

Full Stack Developer: Build End to End Software

Flintex Consulting Pte Ltd is seeking a Full Stack Developer in Singapore to design and deploy end-to-end software solutions. You will work closely with the project team to gather requirements and translate them into maintainable code. The ideal candidate will have 1-3 years of experience, with a Bache ...

[LTA DPO] DEVELOPER, FULL STACK (MOTORING DIGITAL TRANSFORMATION)

(What the role is) (LTA-DPO) DEVELOPER, FULL STACK (MOTORING DIGITAL TRANSFORMATION) (What you will be working on) Job Description Join a team of changemakers on a mission to redesign the motoring experience - creating a future where transactions happen effortlessly, touchpoints are thoughtfully designed, and wh ...

Full Stack Developer — Cloud‑Native 5G/IoT Platform

Singtel is looking for a hands-on Full Stack Developer to join their software development team in Singapore. You will contribute to the development of enterprise-grade 5G business services platforms and application suites, working closely with product and engineering teams. The ideal candidate will hav ...

Full Stack Software Developer: Build Scalable Web Apps

A leading tech firm in Singapore is seeking a Software Developer (Full Stack) to co-create user-focused websites and digital content. The role involves both front-end and back-end development, emphasizing collaboration, performance optimization, and application maintenance. Candidates should have at least 2 year ...

Full Stack Web Developer Scalable, User Focused Apps

SK tes in Singapore is seeking a Full Stack Web Developer responsible for designing, developing, and maintaining scalable web applications. You will build responsive user interfaces and robust backend services utilizing React.js, Node.js, and PostgreSQL. Collaboration within cross-functional teams in an agile en ...

Senior Full Stack Architect for AI Driven Solutions

A leading technology consulting firm in Singapore is seeking a Senior Consultant – Full Stack Engineer. The role involves designing, building, and maintaining complex digital solutions, collaborating with cross-functional teams to deliver high-quality engineering products. Candidates must have over 7 years of ex ...

Senior Software Engineering Team Lead (Full Stack & Cloud)

The Ministry of Defence of Singapore is seeking an experienced professional for the Digital Ops-Tech Centre. This role involves tackling technically challenging problems, developing scalable software, and collaborating with stakeholders. Candidates should have at least 15 years of relevant experience, including ...

Flexible Intern: Autonomy Driven Full Stack in Robotics

A leader in autonomous logistics systems seeks students for a 4-6 months internship to implement off-board services that support autonomous vehicle operations. Ideal candidates are studying Computer Science or related fields and must be familiar with both frontend and backend service implementation. Experience w ...

Full Stack Software Developer: Angular + Spring Boot + AI

Itcan Pte. Limited in Singapore is looking for a Software Developer to design and maintain applications using modern frameworks. The candidate will be involved in full SDLC, secure coding practices, and collaborate with stakeholders. Ideal candidates have at least 3 years of experience, a degree in Com ...

Early‑Career Full Stack Developer: AI, Cloud & Mentorship

A leading automation consultancy in Singapore is seeking an Early-Career Full Stack Developer to join their team. This role offers fresh graduates the chance to work on real client projects, developing modern digital applications while collaborating with experienced professionals. You will enhance your skills in ...

Full Stack .NET/C# Angular Developer | Regional Travel

ANRADUS PTE. LTD. in Singapore is seeking a Software Developer/Programmer to work on developing new applications and enhancing existing systems. You will collaborate with a dynamic team using .NET, C#, and Angular. The position offers a permanent contract and the possibility of traveling regionally for suppor ...

Full Stack Developer: Build RESTful APIs & CI/CD

ANRADUS PTE. LTD. is looking for a skilled Full Stack Developer to manage both frontend and backend tasks. The role involves designing, building, and maintaining web applications, and a deep understanding of languages such as C#, .NET, Angular, and SQL is required. The position offers a permanent contract wit ...

Lead WordPress Developer: Full Stack, Divi/Elementor, Automation

@ASK Training is hiring a Full-Stack WordPress Developer in Singapore. The candidate will be responsible for developing and maintaining WordPress themes and plugins, designing landing pages using Divi and Elementor, and automating data workflows with Python. The role requires 2–5 years of experience in WordPress ...

Full Stack Web Developer for AI Research Platform

A leading educational institution in Singapore is searching for a Full-Stack Developer to work with AI Singapore. The role involves designing, developing, and deploying web applications for research management. Candidates should have a Bachelor's in Computer Science and at least one year of experience. Key skill ...

Full Stack Developer: Build Scalable Next.js & .NET Core

A leading software development company in Singapore is seeking a Full Stack Software Developer to revamp major projects using Next.js, React, and .NET Core. This role involves developing user interfaces, RESTful APIs, and managing databases. Ideal candidates will have front and back-end development experience an ...

Full Stack Software Intern: Build, Test & Document Systems

A leading gaming technology company in Singapore seeks a passionate intern to support their System Development team. This role provides hands-on experience in full-stack application development and testing within a high-performance environment. Candidates should be pursuing or have recently completed a degree in ...

AI Driven Full Stack Architect for Government Platforms

Activate Interactive Pte Ltd is looking for a Full Stack Software Engineer to lead the development of a government chat platform in Singapore. You will provide technical leadership, design architectures, and guide the adoption of modern technologies like Generative AI. The ideal candidate will have ove ...

Senior Full Stack Tech Lead — Impactful Defence Software

The Digital and Intelligence Service (DIS) in Singapore seeks a Technical Lead for the Digital Ops-Tech Centre (DOTC). This position involves driving technical direction, developing high-quality software solutions, and mentoring engineers in a collaborative environment. Candidates should have a minimum of 10 yea ...

Director/Executive Director Full Stack Engineering Squad Lead

Responsibilities Technical Leadership & Delivery Maintain significant hands-on involvement in development (50-70% coding expected), focusing on critical features and complex technical challengesLead solution design for major initiatives, ensuring architectural consist ...

Senior Full Stack Developer (PHP Laravel /Shopify API)

Job Description As a Full Stack Leader, you are responsible for: 1. Job Details - Getting requirements from Japan - Analytics for the business/technical purposes - Propose the possible best solution - Coding - Assure the quality of the system 2. Must-have skills ● Experience in some E-Commerce Platform AP ...

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    Full Stack Engineer Python Or Java React Fintech Jobs in Singapore Job Search Guide, Trends and Insights