Job Title: Senior Full Stack Engineer Contract: 6 months initially - Inside IR35 Working Pattern: Full Time / Hybrid working on client site Industry: Financial Services Are you a passionate Senior Full Stack Engineer ready to make an impact in the Financial Services industry sector? Our client is on a mission to enhance FS processes by developing cutting-edge in-house solutions. We are looking for a talented individual to join their dynamic team, driving engineering excellence and change while delivering top-notch applications for users managing their banking activities. What You'll Do: As a Senior Full Stack Engineer, you will play a pivotal role in: Hands-On Development: Delivering code to production and supporting the system's architecture aligned with a microservice structure. Leading by Example: Driving the team to deliver code at an accelerated pace, showcasing reliability and volume of change. Engagement: Actively collaborating with business and...

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. What We do / The Team: Markets Operations Technology is going through an exciting phase of transformation in margin and collateral domain. We are re‑engineering our technology estate to achieve world‑leading performance and resiliency, enabling new capabilities in advanced execution, global market...

Lead Technical Architect Birmingham - hybrid Salary - 54,878 - 85,380 Job purpose The Lead Technical Architect is responsible for developing IT technical architecture which embeds the strategic application of information and technology to address business needs. The role owns the technical domain architecture and ensures that guardrails and standards that guide the delivery of services are aligned to enterprise-wide IT strategy and policies. Role of Directorate and Capability IT sits within the CFO Directorate, playing an essential role in daily operations and success of the programme. The department provides technical leadership, advisory and delivery of IT services, enabling the delivery of our mission. Its main objective is to provide the guiding principles, assurance, systems, processes and promote the skills necessary to enable the maximum use of information and technology to improve the design, construction and ultimately operation of the programme. The...

Job Title: Technical Analyst/Technical Business Analyst Contract: 6 months (possibility of extension) Day Rate: 400- 490 via Umbrella Location: London, Harbour Exchange (hybrid 3 days from office) About the Role We are looking for a Technical Analyst to join a data-driven development team, supporting the delivery of bespoke applications aligned with business and regulatory requirements. You will act as a bridge between business stakeholders and development teams, translating requirements into clear technical specifications and supporting delivery across the full SDLC. About the Client Our client is a leading global financial institution with a strong presence across markets, delivering innovative technology solutions to support complex trading, data and regulatory environments. Key Responsibilities Translate business requirements into technical specifications Work closely with stakeholders, Business Analysts and development teams Manage work...

Cyber Security Engineer (Cyber Security) Location: South Manchester, Altrincham, CheshireSalary: Up to £55k plus benefits About the Role We are looking for a skilled and motivated IT Security Engineer / Cyber Security to join a growing cyber security team based in Altrincham, South Manchester. You will play a key role in protecting critical systems, improving security posture, and supporting incident response across a modern hybrid IT environment. This is a hands-on technical role where you'll work closely with infrastructure, cloud, and SOC teams to detect, prevent, and respond to security threats. Key Responsibilities Monitor and respond to security alerts across SIEM and EDR platforms Manage and tune security tools including firewalls, WAFs, and endpoint protection Investigate and support response to security incidents Perform vulnerability assessments and remediation tracking Support implementation of security controls across cloud and on-prem environments Contribute to...

Full Stack Engineer (Java or C# /React or WPF) – VP 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. What We do in Equities Tech Equities Technology at Citi is undertaking a bold, multi‑year transformation to build a best‑in‑class global platform across execution, prime, clearing and cross‑product margining. We are re‑engineering our technology...

Investor & Issuer Services Data team looking for a highly motivated, self-starters with a passion for data and technology to build next generation data solutions in the public cloud for our Clients.  Apply your Cloud Data Engineering skills in Design, build efficient & reliable data pipelines to move and transform data from on-prem to cloud (AWS). What you’ll do   Write high quality, well tested code to meet the needs of your clients (Java, Python) Contribute to end-to-end data architecture and solutions Design data models for optimal storage & retrieval and integrate with enterprise Data Catalog to register metadata Devise data quality checks to ensure high quality of data Write and review technical documents, including design, requirements, and process documentation Manage individual projects priorities, deadlines, and deliverables with your technical expertise Identify problem causality, business impact and root causes Appropriately assess risk when...

We are looking for a highly capable and adaptable Software Engineer to join our team at our Bristol facility to develop solutions for the next generation of Air Defence Systems! Salary : up to circa £65,000 depending on experience Dynamic (hybrid) working : This particular role is mostly office based (due to workload classification), but there are 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...

Overview Provide technical leadership across development teams to ensure the design and delivery of high-quality, scalable, and maintainable software solutions. The role combines hands-on development expertise with leadership responsibilities, translating business requirements into robust technical solutions while driving engineering excellence, delivery consistency, and collaboration across onshore and offshore teams. Responsibilities Technical Leadership & Solution Delivery Lead the design and development of key features, components, and services across the application stack Provide hands-on guidance in building scalable applications using React, Node.js, and TypeScript Own critical technical decisions, ensuring alignment with architectural standards and long-term scalability goals Act as the primary escalation point for complex technical challenges and design issues Solution Design & Requirement Translation Translate business and functional requirements...

The starting salary for this role is 42,958 per annum, based on a 36-hour working week. This role is a fixed term contract / secondment opportunity until 31st March 2027. We have an exciting opportunity for a Performance Data Analyst to join our Performance and Analytics Team within Adults, Wellbeing, and Health Partnerships (AWHP). This role will be hybrid which means a blend of working from home, Surrey offices and predominantly from a warehouse located between Guildford and Woking. This role is officially based at Millmead House in Guildford but will also require travel to locations that are not easily accessible by public transport, therefore the successful applicant will need to have their own method of transport. There is an expectation for the post holder to work from the office at least one day per week. Our Offer to You 26 days' holiday, rising to 28 days after 2 years' service and 31 days after 5 years' service (pro rata for part time staff) Option to buy up to...

SC Johnson Professional have an exciting opportunity for a Data Analyst - Sustainability to join the team! You will join us on a full-time, permanent basis , and in return, you will receive a competitive salary . Location: Denby, Derbyshire Function: RD&E Internal Job Title: Senior Associate, Data Analyst, Sustainability About us: Joining the team at SC Johnson Professional makes you part of a family company with a deep history in the professional market as a leading manufacturer of skincare, cleaning and hygiene products, and smart technologies. We provide solutions to Healthcare, Clean Industrial, Industrial, Office & Institutional, Hospitality & Travel, and Retail & Entertainment markets. SC Johnson Professional is a business unit within SC Johnson, a family-owned and led company and leading manufacturer of quality, trusted products since 1886. What s in it for you? Competitive salary plus bonus 4+1 hybrid working model...

Senior Business Analyst - Broadcast TV Advertising Adtech/Adsales/Airtime Sales Inside IR35 Rate to Umbrella (Apply online only)pd Hybrid Working - Location - Typically at least 1 dpw West London 6 months initially Looking for a Senior Business Analyst with solid commercial TV Broadcast industry experience, with some experience in Broadcasting TV/Vod Advertising such as Adtech/Adsales/Airtime Sales/Avod etc. Specific experience around Ad inventory planning and forecasting, Ad slotting / optimisation, Ad creative and compliance management would be preferred. Working closely with the business and product team that define outcomes this role will focus on analysis to interpret that and produce the user stories for engineering/development. Looking for a self-starter with 6+ years similar Business Analysis experience gained within the Media/Broadcast Adsales sector and someone available on short notice, ideally within 2 weeks. You will play a key role in delivering...

Full Stack Developer (.NET) Competitive Salary UK Wide Hybrid (2 Days Onsite, Full-Time, 12-Month Fixed Term Contract) We are looking for a Full Stack Developer to join an established IT team to build and enhance bespoke applications that support both internal stakeholders and external clients. Working in a global agile team, you will develop high-quality web solutions, collaborate closely with stakeholders, and contribute to new products and ongoing improvements. This is a hands-on .NET role offering the opportunity to shape technical solutions, drive best practice, and work on impactful projects within a collaborative and forward-thinking environment. This role is UK wide with full flexibility on office location, with an expectation of 2 days onsite working per week, alongside hybrid flexibility. The Team The IT team is responsible for delivering a responsive, effective, and timely service across the business. They design and implement operational processes...

Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job Title: UI Developer Lead Location: Bromley - Hybrid ( 3 days in office) Contract: 12 months with possible extension. Rate: 850 inside umbrella Description: Highly skilled UI Developer to spearhead the development of the Single Dealer Platform within our Electronic Fixed Income Currencies business. The ideal candidate will have deep expertise in React, RxJS, and modern UI frameworks, combined with strong leadership and architectural skills to deliver high-performance, scalable, and intuitive trading interfaces. Key Responsibilities: Lead UI Development...

Lead Python Software Engineer - Hybrid from Leatherhead or London - Circa 650 per day Inside ir35 - 12 months Please note: Due to the nature of the project, successful applicants will be required to be SC cleared prior to appointment. Mandatory requirements: At least 7 years of experience using Python for OOP and functional programming Experience of leading software development teams and mentoring of junior members Experience of unit, integration and end to end testing with a delivering 'quality' mindset Experience creating designs and documentation Experience of working with data processing pipelines Working knowledge of DevOps and Cloud/virtualisation Platforms A passion for learning new technologies and innovation Excellent interpersonal skills Desirable: Experience of working on AWS Experience of working with Elastic and Kibana Containerisation experience such as Docker, Kubernetes or OpenShift Experience of security protocols such as PKI, TLS etc...

DV Cleared End User Computing Technical Lead 720 Per Day, Inside IR35 Taunton - 4 Days Per Week On-site DV Clearance Require 6 Months Contract Your new company A large Government organisation based in Taunton Your new role The EUC Technical Lead acts as the senior technical authority for all end-user computing (desktops, laptops, mobile, peripherals), handling escalations, complex troubleshooting, and mentoring the team while driving best practices and standards. They also lead evaluation and rollout of new EUC technologies, ensure security/compliance, identify improvement opportunities through support trend analysis, and represent EUC interests on cross-team projects. Responsibilities Advanced Support & Escalation (30%) - Senior escalation point for complex/high-impact incidents; resolves intricate issues across devices; guides engineers during major incidents. Technical Leadership & Mentoring (20%) - Coaches the team, advises on difficult cases...

Senior Software Developer (Contract) Duration: Up until 31 March 2027 (Possibility for extension) Location: London/Hybrid (3 days per week on site) Rate: A highly competitive salary is available for suitable candidates Role Profile This role focus on the development and support of systems responsible for back-office integration and Repo trading workflows. The positions require strong technical skills, familiarity with trade lifecycle processes, and the ability to work across front to back teams to ensure accurate and timely data flows. Key Responsibilities: Develop and maintain applications that integrate Fixed Income and Repo trades with downstream back office, settlement, and risk systems. Support and enhance the Repo trading application, including trading workflow tools, reconciliations, and connectivity with internal and external platforms. Build and optimize C# services that ensure robust trade capture, enrichment, validation, and...

Job Title: C++ Software Developer Salary: 40k - 50k Location: Bristol Role: As part of the Research and Development Team, you will be building and maintaining releases of our applications to specification. This will involve anything from the creation of new functionality to bug fixes. You will work closely with the testing team to get applications to full release status. You will get to grips with the full Prism suite of applications and gain knowledge of C++ and Microsoft Foundation Classes, as well as many other technologies including the latest cloud products from Azure and AWS. The roles & responsibilities for this position will evolve over time as you gain more experience. Profile: You are interested in progressing your career in bespoke software development. You are someone who prides yourself on innovation and embracing change and new ideas. People describe you as self-motivated, innovative, and a problem solver. You understand the reasons for data security and...

Job Title: C++ Software Developer Salary: 40k - 50k Location: Milton Keynes Role: As part of the Research and Development Team, you will be building and maintaining releases of our applications to specification. This will involve anything from the creation of new functionality to bug fixes. You will work closely with the testing team to get applications to full release status. You will get to grips with the full Prism suite of applications and gain knowledge of C++ and Microsoft Foundation Classes, as well as many other technologies including the latest cloud products from Azure and AWS. The roles & responsibilities for this position will evolve over time as you gain more experience. Profile: You are interested in progressing your career in bespoke software development. You are someone who prides yourself on innovation and embracing change and new ideas. People describe you as self-motivated, innovative, and a problem solver. You understand the reasons for data security...

We're looking for a Senior Software Engineer to join our team and take our technology and your career into new territories! MBDA is a great a place to learn about the company's entire product portfolio, whilst embracing the change to DevOps and other innovative technologies! Salary: £40,000-£75,000 depending on experience Location: Stevenage (We may be able to offer a relocation package for this role) Dynamic (hybrid) working : Typically for this role you will work 3-5 days per week on-site due to workload classification. 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...