Position As a Senior Business Central Developer, you will play a vital role in developing & implementing the Business Central ERP platform for the global QBS business and all its entities, leveraging your development skills to provide customisations and enhancements to the Business Central ERP system and the Power platform for D365 Sales/Customer Service & Marketing Insights. You will have the opportunity to work closely with internal stakeholders to develop innovative solutions and contribute to the success of the Group ERP & CRM system. This role will become a key part of the global Change Advisory Board to agree a development roadmap. What You'll Be Doing: Providing second line Business Central support to users in multiple countries. Collaborating with Key Users & Users to understand their business requirements and provide guidance on utilising the system's features and functionalities. Developing customisations and extensions using AL within the...

Senior Front-End Developer (React, TypeScript) - VP, FX Options Pricing Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech. The Opportunity We are seeking a highly skilled and motivated Senior Front-End Developer to join a critical greenfield program focused on transforming our electronic FX Options Trading business. This is a multi-year,...

Did your personal AI agent lead you to this opportunity? Fantastic! That kind of forward-thinking ingenuity is exactly what we champion at Citi Innovation Labs. Whether by AI or human insight, we're thrilled you're here to discover how you can shape the future of finance with us.   Citi Innovation Labs is a global network of innovation centers focused on delivering cutting edge solutions to all of Citi’s lines of business.     Our Mission is to create a competitive advantage for our clients, manifested as change in the way they operate, by providing innovative technological solutions with strong client engagement, from idea to production, and by leveraging the entrepreneurial spirit and technological excellence fostered in the Innovation Labs.    Our Labs Network is a global organization that spans across New York, London, Tel Aviv, and various other locations globally. We focus on delivering innovative products using cutting-edge technologies in highly complex...

Role As a Senior Engineer you will be responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities   About the Department Developer Engineering & Engineering Excellence Tech is a function within CTO, responsible for measuring and supporting Engineers across Citi. Our mission is to make it easy and enjoyable for software engineering teams to go from a business idea to delivering an innovative product solution. The main goals are to improve and upgrade our tools, streamline our processes, automate and strengthen our controls, and help development teams adopt modern working methods. We are an expert team to transform the working environment of the 60,000 people who make up the Citi engineering community and help them dramatically change their approach to developing software across the many...

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech....

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech....

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech....

Senior Front-End Developer – Equity Derivatives Technology – VP We are seeking a senior developer to join the London based team part of the Equity Derivatives Pre-Trade technology group.  This role will position you as a technical and delivery lead to help to design and deliver the build out of a pre-trade request-for-quote and pricing platform used by the Equity Derivatives and Delta 1 desks globally. This is also an excellent opportunity for you to define yourself as a key contributor and technical lead within the wider Equity technology division. On a daily basis you will be working with tech as well as front office sales, trading, and quants colleagues across all Derivative & Delta 1 desks. Responsibilities: Deliver consistently excellent code, adhering to our team standards and industry best practices. Identify and define necessary system enhancements to deploy new products and process improvements. Partner with multiple related teams to ensure business...

Python Developer London hybrid 12 month contract Inside ir35 Job Description: The role is to work as an application developer within the Securities Lending technology team in London. Securities Lending is responsible for facilitating short sales for clients including Hedge Funds and Internal Trading Desks, Collateral automation for Asset Optimization Group (AOG) and Supply Desk automation to source external Inventory Mandatory Skills Strong Python development experience interacting with both data in motion (Amps, Kafka) and data in rest (SQL server/ Sybase/ Oracle) experience Good understanding of Agile and Lean software development practices and associated tools Strong communication and presentation skills Ability to work with senior stakeholders in front, middle and back office Problem solving skills e.g. ability to lead root cause analysis, own resolutions & Strategic thinker who can see the big picture and provide thought leadership....

Head of Software Engineering I have partnered with a business on a mission to transform digital experiences at scale. This is a rare opportunity for an experienced Head of Software Engineering candidate who has real influence, owning engineering strategy, shaping architecture, and building a high-performing function from the ground up. This is not a traditional corporate leadership role. The manager is looking for someone with a startup mindset, commercially aware, hands-on, and comfortable operating in ambiguity. You'll bring an entrepreneurial approach, balancing speed with quality, and innovation with scalability. Experience Define and execute the engineering strategy across digital, product and platform ecosystems. Lead end-to-end delivery, ensuring high-quality, scalable, and reliable releases. Partner closely with Product and Design as part of a leadership trio, shaping vision and outcomes. Establish modern engineering standards (cloud-first, CI/CD,...

Job Title: Full-Stack Developer Location: Bournemouth (x 5 days in office) Salary/Rate: 410 a day (Inside IR35) Start Date: April 2026 Job Type: Contract - 6 months Job Overview: We are seeking an experienced Senior Java / Python Full Stack Developer to design, develop, and maintain scalable enterprise applications at our client who is a leading global investment bank. The successful candidate will play a key role in delivering high-quality solutions using Java, Python, Spring Boot, AWS, and modern frontend technologies. You will collaborate with cross-functional teams to build robust, high-performance applications while ensuring code quality, scalability, and security across the development lifecycle. Key Responsibilities - Develop high-quality software design and architecture using AWS, SQL, Spring Boot, Java, Spring MVC, JavaScript, Python and MySQL. - Collaborate with cross-functional teams to define, design, and ship new features. - Some hands on...

Job Title: Senior Java / Python Full Stack Developer Location: Glasgow (x 5 days in office) Salary/Rate: 410 a day (Inside IR35) Start Date: April 2026 Job Type: Contract - 6 months Job Overview: We are seeking an experienced Senior Java / Python Full Stack Developer to design, develop, and maintain scalable enterprise applications. The successful candidate will play a key role in delivering high-quality solutions using Java, Python, Spring Boot, AWS, and modern frontend technologies . You will collaborate with cross-functional teams to build robust, high-performance applications while ensuring code quality, scalability, and security across the development lifecycle. Key Responsibilities - Develop high-quality software design and architecture using AWS, SQL, Spring Boot, Java, Spring MVC, JavaScript, Python and MySQL. - Collaborate with cross-functional teams to define, design, and ship new features. - Some hands on knowledge on React JS, Redux, HTML5,...

Senior Android Developer London (Hybrid - 2 days per week in the office) Salary: 65,000 - 90,000 DOE The Role We're currently looking for a Senior Android Developer to join a growing Mobile team. In this role, you'll help develop and enhance a suite of high-traffic consumer apps used by millions. You'll work within cross-functional squads alongside product managers, designers, and engineers, contributing throughout the entire software development lifecycle, from planning and design through to release and optimisation. About the Company Our client is driven by a clear mission: helping millions of people across the UK save money when it matters most. Through a range of well-established consumer platforms, their products support more than 20 million visitors each month , providing tools and insights that make a real difference to everyday households. Why Join? A supportive, inclusive workplace that encourages open thinking and collaboration...

Senior iOS Developer London (Hybrid - 2 days per week in the office) Salary: 65,000 - 90,000 DOE The Role We're looking for a Senior iOS Developer to join a growing Mobile team. You'll play a key role in maintaining and evolving a suite of high-traffic consumer apps, working within cross-functional squads alongside product managers, designers, and fellow engineers. You'll be involved throughout the full software development lifecycle, from concept and design through to deployment, while also using modern AI-powered development tools such as GitHub Copilot and ChatGPT to improve efficiency and code quality. What Sets This Company Apart? A dynamic and inclusive working environment that values diversity Talented, high-performing teams focused on delivering exceptional user experiences A culture built around collaboration, where everyone's ideas and perspectives are valued Key Responsibilities Drive the delivery of new features while contributing to...

Senior iOS Developer Location: London (Hybrid) Salary: Up to 80,000 DoE Permanent role Why Apply? This organisation helps millions of people make smarter financial decisions through well loved consumer apps used across the UK. The engineering culture is creative, collaborative and ambitious, giving developers the space to experiment, learn and deliver meaningful products that genuinely help people. Engineers end each day knowing they have made a real impact on both users and their team. What makes this environment different A workplace full of personality that values openness, diversity and inclusion. Teams that enjoy solving complex problems together and take pride in delivering world class experiences. A culture where everyone belongs, every idea is welcomed and every voice matters. About the role A Senior iOS Developer is needed to join a Mobile Collective responsible for evolving high traffic consumer apps. They will work in full stack, multi disciplinary...

Service Desk Engineer / 1st Line Support IT Helpdesk Analyst Do you have First Line IT Support experience, looking to progress into a Second Line role? Or do you have excellent remote customer service skills with an interest in all things IT and Technical? If you do, we would like to hear from you! Join a growing customer success team providing IT support, helpdesk services and technical support within a successful software environment, developing troubleshooting and customer service skills. If you’ve also worked in the following roles, we’d also like to hear from you: IT Support Technician, Customer Service Agent, Technical Support Engineer, Customer Support Analyst, Service Desk Technician, First Line Support Engineer, Service Desk Analyst, Customer Service Advisor, Junior Tech Support Analyst, Trainee Help Desk   FULL TRAINING PROVIDED If you’ve worked on an IT Help Desk as a Level 1 / First Line Technical Support Engineer, then great....

White Collar Factory (95009), United Kingdom, London, London Staff Software Engineer - Back End About this role Do you love shaping the technical landscape and driving innovation across the organisation? Are you passionate about solving complex business problems and supporting multiple teams toward a shared technical vision? At Capital One, you'll be part of a community of technical leaders who drive engineering excellence, foster innovation, and deliver impactful solutions that meet real customer needs. What You'll Do Own and drive the technical strategy for a significant business outcome or technology domain, spanning multiple teams and influencing the overall technical direction Lead and coordinate the efforts of multiple teams, ensuring their collective work aligns with broader business objectives and technology strategy Proactively identify emerging patterns, define and evangelise best practices, and establish reusable frameworks that...

White Collar Factory (95009), United Kingdom, London, London Senior Software Engineering Manager What you'll do You'll support a cross-functional group of 3 to 4 engineering teams to design, develop and integrate software features that are delightful and vital to the lives of credit card consumers across all walks of life Coach and nurture your engineering managers on how to build, empower and operate teams to achieve their goals Collaborate with product managers and designers on the overall product roadmap for a key business goal Provide sound stewardship of the platform and capabilities created and owned by your teams Be part of the engineering leadership team that evolves and enhances our capability, by defining and adopting best practices Play a lead role in the development of your teams culture, their vision and how they achieve it Work with associates across the business to identify, lead and drive change that impacts associates beyond your team...

Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech. Prime Brokerage Technology provides solutions that underpin the operations of our clients and traders that provide the foundation of our Prime Finance business. This is an area of great opportunity and is a major growth target for Citi – with technology providing the key to unlock this potential....

Gaming: Welcome to the world of land-based gaming. At Light & Wonder, it’s all about the games, and our Gaming team builds cutting-edge technology, products, and content for the most iconic casinos and operators across the globe. Position Summary As a Senior Software Engineer, you will be a key contributor to the development of our next-generation cross-platform core game framework, used to power hundreds of games across online, mobile and desktop platforms. You will focus on creating robust, maintainable solutions whilst working collaboratively with a highly skilled team of developers. We're looking for people who are full of ideas, want to challenge the norm and work to our core values…  Dare to be Bold  - We always bring courage to work to reach for the unbelievable.  Uphold Integrity  - We promote accountability and respect to raise the bar for ourselves and the industry.  Never Settle  - We relentlessly push forward to create the extraordinary...