2,489 Back End jobs in Singapore

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Senior Backend Developer – Trading Technology (C# | FX & Rates)
A leading global financial institution is seeking a Senior Backend Developer to join its high-performance trading technology team. This role focuses on foreign exchange (FX) and interest rate trading systems, driving innovation and efficiency in a fast-paced environment.
Key Responsibilities:

• Design, develop, and optimize high-frequency, low-latency trading applications in C#
• Collaborate with quantitative analysts, traders, and infrastructure teams
• Enhance pricing, risk management, and execution systems for FX and rates markets
• Ensure scalability, performance, and reliability in a dynamic financial landscape

Requirements:

• Extensive experience in C# development, with strong knowledge of multithreading and performance tuning
• Deep understanding of FX and rates markets, trading protocols, and risk management
• Proven track record in building trading systems with high availability and low latency
• Expertise in SQL, messaging frameworks, and cloud technologies

Please reach out to for more information.
EA License no.: 16S8066
Reg. No. R
Seniority level
Seniority level Mid-Senior level
Employment type
Employment type Full-time
Job function
Job function Information Technology
Industries Software Development, Technology, Information and Media, and Investment Banking
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Back-end Software Engineer (On-site )
Software Engineer – Frontend / Backend / Fullstack
Software Engineer, Backend (International Exchange)
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Design & build high-performance backend services – APIs, microservices, and databases.
Collaborate with frontend, smart contract engineers & PMs to ensure seamless off-chain/on-chain integration.
Work with DevOps to maintain & optimize CI/CD pipelines.
Debug and resolve complex backend issues ensuring stability & performance.
️ 5+ years of backend dev experience (stable, scalable, secure systems).
️ Experience in CEX/DEX or trading systems is a plus.
️ Proficient in Golang, Rust, TypeScript, Python (Golang & Rust preferred).
️ Strong knowledge of RESTful API development.
️ Fast learner, tech-savvy & proactive with new tools.
️ Strong problem-solving skills in fast-paced environments.
Seniority level
Associate
Employment type
Full-time
Job function
Venture Capital and Private Equity Principals and IT Services and IT Consulting
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Margin Wheeler is Singapore’s leading corporate service provider, delivering award-winning incorporation, corporate secretarial, and accounting/tax solutions. We are looking for a skilled and detail-oriented Back-End Developer to build, maintain, and optimise server-side applications, databases, and integrations that power our internal systems and client websites.
Key Responsibilities
Develop and maintain server-side logic, APIs, and databases.
Collaborate with front-end developers to integrate user-facing elements with back-end systems.
Ensure applications are secure, scalable, and high-performing.
Manage data storage solutions and implement best practices for database optimisation.
Troubleshoot and debug back-end issues, implementing fixes promptly.
Maintain documentation for code, APIs, and systems.
Stay up to date with emerging back-end technologies, frameworks, and security practices.
Requirements
Diploma/Degree in Computer Science, Information Technology, or related field.
2–3 years’ experience
in back-end development.
Proficiency in server-side languages like PHP, Python, or Node.js, and frameworks such as Laravel, Django, or Express.
Strong understanding of databases (MySQL, PostgreSQL, or similar).
Familiarity with version control tools (e.g., Git).
Knowledge of security principles and data protection best practices.
Good problem-solving skills and attention to detail.
Why Join Us
Work on diverse and technically challenging projects for multiple industries.
Collaborate with a skilled front-end and design team.
Supportive and growth-focused work environment.
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A class led by our Lead Yoga Instructor who has completed more than 1300 hours of Yoga Training. This session involves the practice of drills that help in the safe practice of deep backbends without causing any injuries.
For practitioners of all levels: beginners who have fair flexibility, intermediate, and advanced.
Benefits:
It helps bring the body back in balance. Backbends help to strengthen the back, shoulders, chest, and hips. It also helps lengthen the spine and improve posture. Additionally, it helps relieve tension, tightness, and pain. Psychologically, it helps boost confidence, reduces anxiety, and can assist in curing sleep disorders.
Note:
For those who have a stiff neck, shoulders, and back, please consult us to advise appropriate classes for you. We would recommend you to attend the following classes first before proceeding to this Back Bend Sequence:
Back, Neck and Shoulder Tension Release Class
Body Tension Reduction & Flexibility Class
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Liaise with internal and external parties for integration with external systems.
Participate in Agile project management using Scrum sprints and daily stand-ups.
Responsible for design, coding, testing, and documentation.
Engage directly with customers for requirement gathering, acceptance testing, and troubleshooting.
Develop secure, scalable, and high-quality application programs and APIs.
Perform data migration, transformation, and scripting.
Demonstrate a strong commitment to code quality with a passion for delivering clean, maintainable, and defect-free solutions.
Contribute to CI/CD pipelines and DevSecOps practices to support testing and deployment.
Requirements
Bachelor’s Degree in Computer Science, IT, or equivalent.
Minimum 3 years of experience with systems implementation and the software development lifecycle.
Familiar with
Publish–Subscribe
data integration pattern.
Experience with REST APIs, Kafka, IBM MQ, and/or Solace MQ.
Hands-on experience in transforming functional specifications into design specifications.
Familiar with web technologies such as Node.js, Java Spring Boot, and/or MongoDB.
Good team player with strong communication and interpersonal skills.
Beyondsoft International (Singapore) Pte. Ltd is committed to equal opportunity employment and fostering a diverse and inclusive workplace. We prohibit discrimination and harassment of any kind and aim to create an environment where everyone can succeed and thrive.
Employment offers are contingent upon successful completion of pre-employment processes. We do not ask for recruitment fees or unauthorized payments from candidates.
Seniority level
Executive
Employment type
Full-time
Job function
Information Technology
Industries
IT Services and IT Consulting
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Software Engineer – Back End (Rates) page is loaded
Software Engineer – Back End (Rates) Apply locations Singapore time type Full time posted on Posted Yesterday job requisition id R3794
Role Overview
As a Software Engineer at TP ICAP you will be part of a talented team delivering business critical software for the internal broking division and their external customer base.
You will work within an Agile environment, from design through to implementation, with a strong focus on Continuous Improvement whilst working collaboratively as part of self-organising, cross-functional team. There will be a focus on continuous integration and deployment.
Role Responsibilities
Be proactive in supporting the team’s engagement in a well-defined SDLC that supports planning, prioritisation and delivery needs
Support the team through helping with estimation of work to be done by leveraging previous experience and by discussing requirements and potential solutions with other team members
Learn to recognise patterns in the software systems so that it is possible to have meaningful conversations about wider system architecture with the Senior and Principal Engineers
Learn how to evolve systems towards target state architecture through the use of directed refactoring and prioritisation of deliveries
Experience / Competences
Essential
Degree or +3 years equivalent industry experience, preferred financial or trading systems.
Expert in recent and latest versions of .NET Framework and .NET Core (C#) using Visual Studio for C# development.
Skilled in relational databases (e.g., MSSQL Server, MySQL), including schema design and optimization.
Demonstrable experience in message and event-based asynchronous messaging.
Capable of writing and maintaining a distributed real-time system.
Skilled in designing components of a distributed system.
Knowledge and use of AWS (or a similar cloud platform), including deployment and management of assets.
Familiarity with Gitlabs/GitHub, CI/CD build pipelines, and package management.
Knowledgeable in Jira or similar issue management system.
Adept at Agile working practices, strong communication including collaboration with local and remote team members.
Appreciation of the full SDLC, proactive involvement in shaping the delivery prior and during development, through QA phase, and post-release support.
Excellent attention to detail, highly organised with a proactive and independent approach to problem solvingand innovative solutions.
Delivery-focused and pragmatic, capable of working on multiple tasks simultaneously and managing deadlines.
Critically evaluate and offer challenge to design or approach to achieve the best outcome for the project.
Delivering a proof of concept (POC) to the required level of detail to validate an approach.
Experience in building scalable and maintainable automated testing solutions for complex systems
Desired
Background and experience of financial/ trading platforms and knowledge of financial markets
Knowledge of FIX protocol and ability to handle FIX interactions.
Understanding of Java and JavaScript.
In-depth knowledge of AWS services.
Experience with serverless architecture and microservices.
Experience with TDD, BDD or similar approaches to specifying requirements and design.
Job Band and Level: Professional, 5
Not The Perfect Fit?
Concerned that you may not meet the criteria precisely? At TP ICAP, we wholeheartedly believe in fostering inclusivity and cultivating a work environment where everyone can flourish, regardless of your personal or professional background. If you are enthusiastic about this role but find that your experience doesn't align perfectly with every aspect of the job description, we strongly encourage you to apply. You may be the ideal candidate for this position or another opportunity within our organisation. Our dedicated Talent Acquisition team is here to assist you in recognising how your unique skills and abilities can be a valuable contribution. Don't hesitate to take the leap and explore the possibilities. Your potential is what truly matters to us.
Company Statement
We know that the best innovation happens when diverse people with different perspectives and skills work together in an inclusive atmosphere. That's why we're building a culture where everyone plays a part in making people feel welcome, ready and willing to contribute. TP ICAP Accord - our Employee Network - is a central to this. As well as representing specific groups, TP ICAP Accord helps increase awareness, collaboration, shares best practice, and holds our firm to account for driving continuous cultural improvement.
Location
Singapore - 50 Raffles Place - Singapore Similar Jobs (10)
Senior Business Analyst, FX locations Singapore time type Full time posted on Posted Yesterday Solution Architect, APAC locations Singapore time type Full time posted on Posted Yesterday Senior Software Engineer – Back End (FX) locations Singapore time type Full time posted on Posted Yesterday
Connecting clients, communities and colleagues for sustainable growth
TP ICAP connects people, platforms, ideas, and insight across the world’s financial, energy and commodities markets. As a global leader in market infrastructure and data-led solutions, we enhance market access, increase efficiencies, and unlock possibilities.
Work with us
Joining TP ICAP puts you at the heart of markets that matter.
You’ll have the freedom to innovate and act on your initiative. We’ll train you and build your abilities in your specialist area, so that you can become an expert in your field. And all within a connected network that’s there to set you up for success.
More about us
TP ICAP Group is a collection of premium brands each with a distinct, client-focused offering. Underpinning and connecting these client-facing brands is the financial security, operational strength and know-how we have as a Group.
Connections are at the heart of what we do. We combine our people’s know-how with the latest technology to improve price discovery, trade execution and liquidity flow.
Connections create strength. Through them, we help our clients to manage risk, realise investment strategies and expand the scope for growth.
And connections act as a catalyst. Sparking richer solutions for our clients to break new ground, modernising markets for future performance, and creating dynamic careers for our people.
Our capacity to connect builds trust, supports communities and gives us the power to anticipate and respond to change, whatever direction the world takes. It’s what makes TP ICAP a mainstay in the global markets, now and in the future.
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We are seeking a skilled Mid-Level Backend Developer to join our team and support the design, development, and migration of large-scale systems and applications. The ideal candidate will have strong backend development skills, proven experience in ETL processes and data migration, and the ability to ensure data integrity and minimal disruption during transitions. This role requires strong problem-solving, system integration, and analytical skills while collaborating across cross-functional teams under tight deadlines.

Key Responsibilities

1. Planning & Analysis

• Assess existing data sources, data structures, and system dependencies.
• Gather and analyze business requirements to define migration scope.
• Collaborate with business and IT stakeholders to design migration strategies, timelines, cutover plans, and rollback procedures.

2. Data Extraction, Transformation & Loading (ETL)

• Design, develop, and execute data migration scripts.
• Map, transform, and cleanse data to align with target system requirements.
• Perform incremental and full data migrations with minimal downtime.
• Ensure data integrity, consistency, and accuracy throughout migration.

3. Testing & Validation

• Conduct trial migrations and validate data completeness and accuracy.
• Investigate and resolve data issues and discrepancies.
• Implement error-handling, reconciliation processes, and rollback mechanisms.

4. Performance & Optimization

• Optimize migration processes for handling large-scale data volumes.
• Monitor and troubleshoot migration performance bottlenecks.
• Ensure adherence to data security, compliance, and IT policies.

Required Skills & Qualifications

· Bachelor’s degree in Computer Science, Information Technology, or related field.

· 3–8 years of backend development experience in large-scale systems and applications.

· Strong programming skills in Java, Python, JavaScript, .NET, C# (any combination).

· Proficient in Object-Oriented Programming, design patterns, concurrency, and software engineering techniques.

· Expertise in Web services, API development, and integration technologies (e.g., .NET Core, XML, HTML).

· Hands-on experience with ETL engineering, data migration, and validation processes.

· Strong SQL knowledge with relational databases (Oracle, MySQL, SQL Server, PostgreSQL).

· Experience in data reconciliation, monitoring, and automated testing.

· Familiar with development tools such as Git, Jenkins, JIRA.

· Understanding of SDLC methodologies (Agile/Waterfall).

· Excellent problem-solving, analytical, and communication skills.

· Ability to work collaboratively in cross-functional teams under tight deadlines.

Nice-to-Have Skills

· Experience with cloud-based data platforms (AWS, Azure, GCP).

· Knowledge of containerization and orchestration (Docker, Kubernetes).

· Exposure to data governance and compliance frameworks (GDPR, HIPAA, etc.).

Is there a Zenika in you?

Let’s talk skills and passion first.

You’re committed to back-end excellence, with expertise in Java and a passion for building secure, high-performance applications. With skills in Hibernate, Spring, and a solid grasp of databases, you’re always learning and staying updated. GitHub, StackOverflow, and containerization with Docker and Kubernetes are familiar territory, and knowledge-sharing through events like TechnoZaure (Zenika Tech conference) excites you. Your experience and technical insights make you a driving force in every project.

Your Role as a Zenika Consultant:

As a consultant, you’ll lead back-end development on client projects, using your skills to create scalable, reliable applications. You’ll work alongside client teams to:

• Leverage your Java expertise (Java 8+ and beyond) to design and build RESTful APIs, web apps, and batch processes using JEE and Spring
• Write SQL queries and work with relational databases like MySQL, Oracle, or PostgreSQL, while being open to using NoSQL databases (e.g., MongoDB, Neo4j) when needed
• Interact with middleware components, including databases and messaging platforms, with strong knowledge of back-end infrastructure
• Utilize containerization technologies like Docker and Kubernetes to enhance application flexibility and deployment
• Apply best practices in code architecture, including patterns for design, performance, security, and scalability
• Troubleshoot and debug issues, delivering timely solutions and maintaining high standards in code quality and testing

About Zenika

Founded by developer Carl Azoury, Zenika is a consultancy built around community, transparency, and craftsmanship. We are passionate technophiles advising clients with deep expertise in open-source tech and modern solutions.

Why Join Zenika?

• Work with a global client base across 11 locations, benefiting from over 28,000 Zenika-led training sessions
• Partner with tech giants like Google Cloud and Scrum.org, and engage in research, open-source contributions, and conferences outside client projects
• Participate in Zenika tech conferences (TechnoZaures) to learn, share, and grow together
• Hybrid work arrangement
• 20 days of annual leave + up to 5 LEAP(Learning, Education, Advancement, Progress) days
• Dedicated Learning & Development (L&D) budget to support your growth
• Flexible benefits package to cater to your well-being and lifestyle needs
• Comprehensive international medical insurance package

Ready to code your story with us? Apply NOW!

• Design and develop high-performance, scalable backend systems and real-time communication services using Golang
• Implement and optimize WebRTC solutions for seamless live-streaming and real-time communication experiences
• Architect and maintain scalable Firebase-based solutions for data management, authentication, and cloud functions
• Perform low-level programming optimization using C to resolve live-streaming performance issues and bottlenecks
• Design and develop software with a high standard of code quality, stability, maintainability, readability, and performance
• Collaborate with frontend developers, product managers, and designers to build robust APIs and backend services
• Optimize live-streaming infrastructure and troubleshoot complex performance issues
• Advise the development team on the best software packages, platforms, and techniques for implementing features and systems
• Contribute to architecture decisions for new features and improvements to existing platform capabilities
• Work with hardware engineers when needed to integrate custom interfaces and implement comprehensive testing tools
• Contribute to the design and technical feasibility assessment of new product ideas and features

• Expert-level proficiency in Golang with demonstrated experience building production-grade applications and services
• Strong understanding of video streaming fundamentals, protocols, and how streaming technologies work end-to-end
• Experience with NoSQL database design and implementation
• Worked with GCP platform and serverless functions
• Strong experience with live-streaming technologies and video/audio processing pipelines
• Proficiency with the gRPC framework for high-performance API development
• Experience working in teams with version control systems such as Git
• Experience with software development best practices, including unit testing, build automation, design patterns, and data-driven development
• Able to thrive in a diverse, collaborative team, working productively and autonomously
• Strong communication skills in English, both written and verbal
• Passion for building scalable, high-performance web applications and live-streaming platforms

• Deep expertise in WebRTC and low-latency programming, including real-time communication protocols, network optimization, and performance tuning
• Experience with DevOps practices (build pipelines, CI/CD, monitoring, etc)
• Experience using TypeScript for frontend integration
• Experience developing for Linux environments
• Knowledge of video codecs and streaming protocols (HLS)
• Experience with containerization and microservices architecture
• Experience working with GStreamer and ffmpeg
• Experience with Raspberry Pi development and hardware integration
• Proficiency in C programming for low-level optimization and performance tuning of live-streaming components