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,...

Onsite IT Support Engineer / 2nd Line Desktop Support Technician A fantastic opportunity for a skilled IT Support professional with strong Microsoft 365, Azure and endpoint management experience to join a fast-growing managed services environment delivering high-quality technical support and cloud computing solutions. If you’ve also worked in the following roles, we’d also like to hear from you: 2nd Line Support Engineer, Technical Support Engineer, IT Helpdesk Analyst, Desktop Support Engineer, Application Support Analyst, IT Technician, Deskside Support Technician, Second Line Support, Service Desk Analyst, IT Support Technician, 2nd Line IT Engineer.   SALARY: £32,000 per annum + up to £4,000 Bonus + Benefits (see below) LOCATION: Fully Onsite at London client sites (zones 1-6) JOB TYPE: Full-Time, Permanent     ONLINE TEST: To be considered you must complete an online test to see how you compare with other...

C# .NET Software Developer An exciting opportunity for a skilled developer to design, build and maintain bespoke software solutions within a modern DevOps environment, supporting scalable systems and cloud-based platforms across a growing organisation. If you’ve also worked in the following roles, we’d also like to hear from you: C# .NET Developer, Backend Developer, Software Engineer, DevOps Engineer   SALARY: up to £70,000 per annum (depending on experience) + Benefits LOCATION: Remote and Hybrid Working Options Available. You can either work remotely of if you prefer Hybrid working from home and the office in Altrincham, Greater Manchester, North West England JOB TYPE: Full-Time, Permanent   JOB OVERVIEW We have a fantastic new job opportunity for a C# .NET Software Developer to join a forward-thinking Technology team focused on building reliable, secure and scalable systems. This role plays a key part in...

Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. We enable clients to achieve their strategic financial objectives by providing them with cutting-edge ideas, best-in-class products and solutions, and unparalleled access to capital and liquidity. Citi Belfast is one of the largest employers in Northern Ireland with a diverse and talented team of over 4000 people from over 68 different nationalities across our four Belfast offices. We are the only global investment bank operating in Northern Ireland. Every day, our local experts interact with global teams in over 100 countries developing and supporting...

Job title: Technical Support Engineer Job Type: Contract Start date: Immediate Duration: Up to Dec 2026 (Extension possible beyond this) Pay rate: Up to 180 PAYE / 240 Umbrella per day Location: Hinkley Point C Hours of work: 3 days on site, 2 working from home. Whether you're a recent engineering graduate or an early-career professional with a few years of experience, this is an excellent opportunity to step into the nuclear sector and develop your career on one of the UK's most significant infrastructure projects at Hinkley Point C Nuclear Power Station, gaining hands-on experience, structured training, and exposure to multidisciplinary engineering teams while building a strong foundation in a highly sought-after industry, with strong support for professional growth, continuous learning, and long-term developmental opportunities. Applicants should be able to demonstrate of the following skills/experience: Demonstrates a proactive mindset with a strong...

IT Support Engineer / Deployment Technician An exciting opportunity for a technically minded IT professional to support Microsoft Teams Phone and unified communications deployments across customer sites. This role involves IT support, telephony configuration, Microsoft 365 environments, device deployment, and troubleshooting as part of major digital transformation projects. If you’ve also worked in the following roles, we’d also like to hear from you: IT Support Technician, Field IT Technician, Unified Communications Technician, Deployment Engineer, Telecoms Technician, Technical Support Engineer, IT Field Engineer, IT Field Support Engineer This position is officially known within the organisation as a Site Transition Technician   SALARY: Up to £35,000 per annum (depending on experience) + Benefits LOCATION: Field based role working at customer sites UK-wide (with occasional visits to the company offices in Bristol) JOB TYPE:...

Business Systems Analyst / Application Support Engineer Join a growing organisation as a Business Systems Analyst supporting ERP systems, data reporting and business process automation. You will help maintain core applications, improve workflows and deliver data-driven insights using SQL, Excel, Power BI and Power Automate. If you’ve also worked in the following roles, we’d also like to hear from you: IT Systems Analyst, ERP Systems Analyst, Applications Support Analyst, Data Analyst, Technical Business Analyst, Systems Administrator, Systems Analyst, Reporting Analyst, Data Technician, Application Support Analyst, Power Platform Analyst, Applications Analyst, Business Analyst   SALARY: £40,000 to £50,000 per annum DOE + Benefits (see below) LOCATION: Hybrid/Flexible. Working from the office in Kings Langley (WD4) and up to two days from home JOB TYPE: Full-Time, Permanent     JOB OVERVIEW We have a...

Service Desk Application Support Analyst An excellent opportunity to join a progressive technology organisation providing specialist software solutions for the social housing sector. You’ll work on a busy helpdesk, supporting web-based business applications and developing your technical skills. If you’ve also worked in the following roles, we’d also like to hear from you: IT Support Engineer, Systems Analyst, Helpdesk Analyst, Technical Support Specialist, Service Desk Technician. PLEASE NOTE: Although you will be supporting a bespoke software application on a busy helpdesk, this is NOT a traditional IT Support role. You may touch on other Windows / Microsoft and Networking technologies, but your primary role will involve supporting the company’s bespoke Housing Management Software Application.   SALARY: Competitive + Benefits   LOCATION: Welwyn Garden City, Hertfordshire (AL7) – 100% Office Based JOB TYPE: Full-Time,...

We’re looking for multiple talented engineers Server Side , to join one of our high-impact teams inside Citi’s CTO organisation . You’ll sit within Devel oper Enablement , a group focused on innovation, developer platforms and internal tools used across the bank, where we experiment and ship fast, like a startup inside a global bank. Our mission is to save our engineers tens of minutes per day, equating to £10,000,000s of savings at Citi’s scale.       Opportunities in CTO   There are many exciting opportunities for you , and flexibility to move between multiple projects if that’s something you’d enjoy.     SDLC Automation is a greenfield project that builds on the success we’ve had in automating the SDLC and takes it further . Th is blue-sky project looks at ways we can greatly improve the SDLC process at Citi, taking ideas like grad ing engineering teams and...

IT Field Support Engineer / Onsite Second Line Technician Join a forward-thinking managed services environment as an IT Field Engineer delivering onsite and remote IT support, troubleshooting Windows and Mac systems, Office 365, Azure and networking solutions across Central London clients. If you’ve also worked in the following roles, we’d also like to hear from you: Service Desk Analyst, IT Support Analyst, Infrastructure Engineer, IT Helpdesk Analyst, IT Support Engineer, IT Technician, Technical Support Engineer, 2nd Line Support Engineer, 2nd Line IT Support Technician, Onsite Support Engineer, IT Field Engineer   SALARY: £40,000 - £45,000 per annum DOE + Benefits (see below) LOCATION: Hybrid. Working 4 days from client sites or the City of London office (Farringdon / Chancery Lane EC1N) and 1 day from home JOB TYPE: Full-Time, Permanent   WORKING HOURS: 40 hours per week, Monday to Friday   ** Fantastic Career...

2nd Line Technical Support Engineer / IT Service Desk Analyst Join a busy IT Help Desk with a growing managed services team delivering IT support, Microsoft 365 administration and network support to UK clients. This hybrid role combines service desk, technical support and project work across diverse client environments. If you’ve also worked in the following roles, we’d also like to hear from you: Tier 2 IT Support Engineer, Second Line Service Desk Analyst, IT Helpdesk Analyst, Technical Support Analyst, Infrastructure Engineer   PLEASE NOTE: This role will combine remote and onsite support and project work. Successful candidates must have a Full Driving Licence and Access to their own Vehicle   SALARY: £32,000 to £35,000 per annum LOCATION: Hybrid Working 2 Days at Home, 3 Days from the Office in Taunton, Somerset JOB TYPE: Full-Time, Permanent WORKING HOURS: 37.5 Hours per Week. Two Shifts: 8:30am –...

We are looking for a highly capable and adaptable Software Engineer to join our Command and Control team at our Bristol facility to develop solutions for the next generation of Air Defence Systems! Salary : Circa £65,000 depending on experience Dynamic (hybrid) working : mostly office based due to workload classification, but with opportunities to work from home. Security Clearance : British Citizen or a Dual UK national with British citizenship Restrictions and/or limitations relating to nationality and/or rights to work may apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Basic Personnel Security Standard checks (BPSS), which are managed by the MBDA Personnel Security Team. What we can offer you: Company bonus : Up to £2,500 (based on company performance and will vary year to year) Pension : maximum total (employer and employee) contribution of up to 14% Overtime: opportunity for paid overtime Flexi Leave: Up to...

First Line Support Engineer / IT Service Desk Technician Join a forward-thinking managed services organisation as a 1st Line IT Support Engineer delivering IT support, troubleshooting and cloud computing solutions. This hybrid role offers exposure to Microsoft Azure, cybersecurity and digital transformation projects. If you’ve also worked in the following roles, we’d also like to hear from you: IT Helpdesk Analyst, 1st Line Support Engineer, First Line Support Technician, Technical Support Engineer, Application Support Analyst, Cloud Support Engineer, IT Support Technician, IT Technician, Service Desk Analyst, Technical Support Engineer, IT Helpdesk Analyst, IT Support Specialist.   SALARY: £28,000 - £34,000 per annum DOE + Benefits (see below) LOCATION: Hybrid. Working 3 days from the City of London office (Faringdon / Chancery Lane EC1N) and 2 days from home JOB TYPE: Full-Time, Permanent     WORKING HOURS: 35 hours per...

Technical Support Engineer / ICT Technician Support a busy education IT environment delivering 2nd line IT support, network support and systems administration across multiple schools. Ideal for an experienced IT Support Engineer with strong Microsoft Windows, Active Directory and infrastructure support skills. If you’ve also worked in the following roles, we’d also like to hear from you: IT Engineer, IT Support Analyst, Infrastructure Technician, Systems Support Officer, Second Line Support Engineer, 2nd Line Technical Support Analyst, IT Technician This job is officially known with the organisation as an ICT Technician   SALARY: £26,243 to £29,838 per annum + Benefits LOCATION: Coventry, West Midlands JOB TYPE: Full-Time, Permanent WORKING HOURS: 37 Hours per Week, All Year Round, Monday to Thursday 8:00am – 4:00pm & Friday 8:00am – 3:30pm   JOB OVERVIEW We have a fantastic new job opportunity...

Site Reliability Engineer / SRE / Systems Engineer A fantastic opportunity for a Site Reliability Engineer / Systems Engineer to support highly available, scalable production systems within a fast-growing technology environment, working across cloud platforms, DevOps, networking and operational resilience. If you’ve also worked in the following roles, we’d also like to hear from you: DevOps Engineer, Operations Engineer, Cloud Engineer, Platform Engineer, Systems Engineer, Infrastructure Engineer, Production Engineer   SALARY: up to £70,000 per annum (depending on experience) + Benefits LOCATION: Remote and Hybrid Working Options Available. You can either work remotely of if you prefer Hybrid working from home and the office in Altrincham, Greater Manchester, North West England JOB TYPE: Full-Time, Permanent   JOB OVERVIEW We have a fantastic new job opportunity for a Site Reliability Engineer / Systems Engineer to...