Information Technology jobs in , London - Page 3Create job alerts

World-leading prop fund is looking for C++ developers to join their rapidly expanding team in London and Amsterdam.

Now looking to expand their Platform Operations team with a highly motivated Python Developer to contribute to and lead engineering projects for their best-in-class quantitative investment platform. They use Amazon S3 for data storage, Python libraries (e. Python programming experience in a commerci

Python Developer – Cross-Asset Front Office RAD Team. We are currently recruiting a Python Developer to join the Cross-Asset trading RAD team for one of our leading financial clients. Integrate with pricing engines, market data feeds, and trade booking systems across multiple asset classes (FX, Ra

Collaborating extensively with technologists and quantitative analysts, you will be responsible for evolving, improving and maintaining all aspects of the sports trading data platform, covering everything from building a world-class data backbone and creating and maintaining ETL pipelines, to identi

Strong network, proven track record in complex new business acquisition, and the gravitas to influence senior stakeholders. Hands-on experience in business development and client engagement within DC pensions, with clear potential to grow. I am currently partnering with a Leading Workplace Pension P

Microsoft Development and/or Azure certification. Manage and inspire the development and test teams, fostering a culture of diversity, inclusion, and alignment with organisational values. Strong track record of building partnerships with business stakeholders to solve problems through technology.

Tech-savvy algorithmic trading firm looking to hire a Java Developer to help develop and operate the off-exchange trading system and products. This is a superb opportunity for a well-organised and pragmatic engineer with a passion for concise, efficient code to join one of the only Java teams you wi

FPGA Developers wanted for leading market maker to join their fast-paced, dynamic engineering team. This role offers the opportunity to work on the research, design and implementation of FPGA solutions for their ultra-low-latency trading systems. You'll also partner with technologists and traders de

Our client is a leading tech-driven quant and systematic hedge fund trading with offices across the globe. Looking for a C++ developer to join the Quant Dev team.

This is a unique opportunity at a highly ambitious market maker that provides high-frequency algorithmic trading involving crypto currencies/blockchain, as well as decentralized finance. They are looking for a highly experienced C++ Quant Developer to join the growing Options team, one of the bigges

Launch Your Career in Finance with a Prestigious Hedge Fund.Are you a recent Computer Science graduate eager to enter the finance industry? We have an exciting opportunity with a leading hedge fund that could be your perfect career launchpad.Join a dynamic team of industry experts and work on pionee

Willing to relocate internationally on a regular basis over a five year period. Be willing to embark on an international mobility programme. The aim is to develop future leaders of Exolum through an International Business Programme, working in UK and Spain over a 5 year period, which will include im

Cyber Security Consultant - Cyber Strategy & Risk. This role is ideal for someone with hands-on experience in cyber strategy, risk assessments, and frameworks such as NIST and ISO27001. Supporting cyber strategy and risk assessment projects across multiple clients.

Working closely with a variety of senior technical and non-technical users, own projects from end-to-end, including inception, gathering and refining requirements, forming and executing a structured plan, and managing ongoing support and iterations to the initial plan. Be able to explain complicated

My client is a leading global market maker across a broad array of fixed income and equity securities.

Partner closely with the Senior Portfolio Manager to develop data engineering and prediction tools primarily for the systematic trading of equities.

World-leading hedge fund looking for experienced Python and C++ Quant Developers to join their new systematic arm in London.Exciting opportunity to join an elite team working to build out and enhance their cutting-edge quantitative trading platform.You will work directly alongside senior PMs, quants

Language - JavaScript, NodeJS, Typescript.

By building and maintaining this high-performance infrastructure, this developer will help to position the firm as a leader in the field of quantitative trading. Collaborating with hardware and software developers across divisions to build ultra-low latency trading systems. Knowledge of any other de

If you're an experienced Software Engineer with strong C++ skills and want to apply your expertise on some of the UK's most advanced defence programmes, this is a chance to take your career into new territories. An excellent opportunity has arisen for a Senior Software Engineer to join a market-lead

As a Quantitative Developer, you will work closely with portfolio managers, researchers, and traders to design, implement, and optimize models and tools focused on volatility across asset classes.

Currently they are looking for an experienced Data Engineering & Delivery Lead to take ownership of our data estate and drive delivery of strategic portfolio change. This is a leadership role with real end-to-end ownership — from shaping the roadmap to ensuring high-quality, on-time delivery that

This one is for my junior catastrophe risk analysts - Data Cat Analyst - up to £60,000. I am working with a leading insurer that is looking for a catastrophe analyst with strong data analytics skillset to join their team in London.

Fantastic opportunity for a modern C++ Developer (C++17/20) to join this crypto trading and investments firm. Background in crypto or traditional finance a plus, but.

A successful, mid-sized British fund looking for a C#/.

As part of the Data Analytics team, you’ll play a vital role in delivering insights and analytical support that enable the business to make smarter, data-led decisions. You’ll be responsible for producing high-quality dashboards, datasets, and performance reports while ensuring best-practice dat

Experience working with databases and comfortable handling large data sets. A newly created and pivotal role both within the team and broader fund's strategy, seeking a entreprenurial data scientist with experience or understanding of financial services.

Are you curious about high frequency trading, crypto currencies / blockchain and decentralized finance? Does the idea of developing your own product: trading algorithms and trading applications excite you? Do you want to work and be mentored by some of the most experienced traders and developers wit

The following teams(s) in our Aggregate and Prudential Risk division are currently offering Internship opportunities:. This internship is for students in their penultimate year of study of an undergraduate or master's degree at the time of application, or undertaking a final year undergraduate and p

As a graduate with Commodities and Global Markets, you'll have the opportunity to develop your skills and build your career as you learn from in-house experts ranging from geologists to meteorologists, petroleum and mining engineers to data scientists, quant strategists to traders and advisers. The

Graduate Programme Overview If you're a recent graduate or soon-to-be graduate join us and unlock a world of carefully curated experiences, knowledge, and connections to shape your career. Along the way, you can expect all the training and support you need to make your mark on the world. Put simply, we'll empower you to help determine how we do things and where we go next. Our graduates are a vital part of our success, and we welcome applications from people from all walks of life. Whoever you are and wherever you want to join us, if you're curious, creative and ambitious, this is a world in which you can truly belong. Why the Global Transaction Banking Graduate Programme? 2-year rotational programme designed to give you depth and breadth of experience. The Global Transaction Banking graduate programme imparts understanding of payment products' importance in our Corporate Banking offering. You will innovate payment solutions for global companies, mastering end-to-end product management with risk controls. Completing the programme will equip you with solid corporate product knowledge for a Corporate Banking career. You will also collaborate with key stakeholders, including tech and service partners, offers insights into the bank. You will receive training, project involvement, and collaboration with industry leaders, building a network for career growth. There are a huge variety of roles, opportunities and career paths to explore at Transaction Banking. Our teams include people of all levels and experience. We have teams focusing on Technology, Digital, Customer Experience, Data, Specialist Sales, Liquidity, Coverage, Trade, Structuring, Operations and Control. Our roles range across the product lifecycle from deep technical specialists to client-facing relationship managers and experts in data, risk and operational rigour. Our Product Managers act like entrepreneurs running their own small business from beginning to end. This variety gives our people the agility, deep product knowledge and broad commercial understanding to develop their careers in any number of ways. We're committed to helping our people update and upgrade their skills as they grow with us. Global Transaction Banking Global Transaction Bankingserves a diverse range of clients, including mid-sized corporates, large corporates, financial institutions, and small and medium-sized enterprises (SMEs). These clients are organised based on their specific needs: mid-sized corporates are typically owner-managed and single-banked; large corporates are multi-banked and aligned by industry sectors; financial institutions include banks, payment service providers, and alternative finance companies; and SMEs range from small businesses to more sophisticated financial institution clients. We provide tailored solutions to meet the unique needs of each client segment, ensuring they receive the appropriate level of service and support. Barclays Transaction Banking is a perfect place to begin, and build, a long, varied and successful career in finance. You'll be exposed to an unrivalled depth and breadth of experience. You'll learn skills and gain product knowledge that prepare you for any role in our organisation. We are a wide ranging and diverse team of people across the UK, Europe, AsiaPac and the US. We have the strategy, leadership, and investment in place to grow our team significantly, upgrade our digital capabilities and drive global expansion. That's because we are seen by the business as one of Barclays' key opportunities for growth. With all this growth, there's also the opportunity to bring a truly global perspective to your career. That could mean managing a global team from your current location, creating products that are adapted for use around the world, or making an exciting international career move. The work we do touches every aspect of corporate and commercial banking. You'll also get a unique perspective on global commerce, seeing how financial solutions and working capital support every stage of the corporate value chain. You'll be interacting with, and learning from, colleagues from Investment Banking, Corporate Banking, sales, operations, technology, relationship management, compliance and legal teams. You'll be working closely with Transaction Banking experts who have years of experience and knowledge to share. You'll be understanding the needs of every size and type of client, across every industry. The relationships and networks you build with colleagues, clients and other financial institutions will be priceless. Throughout, you'll be growing our business and forging new ground, with the support of one of the world's leading corporate and investment banks. So you'll enjoy more exposure, access and influence, at an earlier stage, than most established Transaction Banking teams can offer. There are a whole range of roles to explore, and our commitment to growth means that you'll have opportunities to innovate, be an entrepreneur and develop your career on a global stage. There are always new products, sectors, markets and regulatory environments to explore. Who we're looking for To be considered for this programme, you must be motivated and curious with a degree or expected degree - in any area. Ideally, you'll have a can-do attitude and have analytical skills. You'll have some experience translating data, and be a good communicator. We value resourcefulness, teamwork, enthusiasm and an entrepreneurial spirit, all of which might be showcased through your involvement in extracurricular activities. For the graduate programme: Please be advised that the 2026 Global Transaction Banking Graduate Programme is not one which we can offer sponsorship for at this time. Accordingly, applicants for this position will need to have the legal right to work in the UK on a full time basis from August 2026 to August 2028. Following the graduate programme: Please note that the Global Transaction business area is currently deemed out of scope for sponsorship. Please be assured that we considered all factors very carefully, prior to making this decision. Accordingly, as it currently stands, you would not be eligible to receive a Skilled Worker Visa from Barclays at the end of the Graduate Programme if you obtain a role in this area. Working in London If you love the buzz of city life, our global HQ is the place to be. Our London hub is in Canary Wharf, at the heart of London's financial district. Here, you won't just be perfectly placed to explore the nation's capital; you'll be in a place where you can explore all the many functions and opportunities of a global financial giant. And if you're technically minded, you'll get more from your tech career by collaborating with other brilliant minds on game-changing innovations that are redefining the future of finance. Purpose of the role To participate in the day-to-day activities of the global transaction banking division providing insights and expertise that help senior colleagues make informed decisions, develop new products and services, and identify new market opportunities. Accountabilities • Execution of small research projects, research to support strategic decision making, preparation of presentations and reports to communicate research findings, collaboration with senior management to implement research findings for transaction banking, participating in the development of payment solutions for global companies as well as end-to-end product management with risk controls., • Collaboration with cross-functional teams to support business initiatives., • Participation in training and development programmes to enhance skills and knowledge., • Identification of opportunities, development of business cases, management of the deployment and launch of new products and services for transaction banking., • Management of client relationships and provision of customer service support to clients and customers, under steadily decreasing supervision, responding to questions about products and services, processing of transactions., • Will have an impact on the work of related teams within the area., • Partner with other functions and business areas., • Takes responsibility for end results of a team's operational processing and activities., • Escalate breaches of policies / procedures appropriately., • Take responsibility for embedding new policies/ procedures adopted due to risk mitigation., • Advise and influence decision making within own area of expertise., • Take ownership for managing risk and strengthening controls in relation to the work you own or contribute to. Deliver your workand areas of responsibility in line with relevant rules, regulation and codes of conduct., • Maintain and continually build an understanding of how own sub-function integrates with function, alongside knowledge of the organisations products, services and processes within the function., • Demonstrate understanding of how areas coordinate and contribute to the achievement of the objectives of the organisation sub-function., • Make evaluative judgements based on the analysis of factual information, paying attention to detail., • Resolve problems by identifying and selecting solutions through the application of acquired technical experience and will be guided by precedents., • Guide and persuade team members and communicate complex / sensitive information.

As a business intern, you'll work with our technologists and business experts to gain practical, hands-on experience that you can actually use.

Following the National Gallery's Bicentenary and alongside our future extension plans, the Gallery has a renewed focus on fundraising for our exciting core activities, including our curatorial, conservation and learning programmes.This new senior fundraising position will play a central role, wo

Hear about The PIMCO Internship Experience from past interns. Over 10 weeks during the summer, interns work alongside engineers, developers, investment professionals and analytics teams to develop cutting-edge software and deliver value-add tools. Creating and improving internal applications used by

Our Technology Internship programme invites you to.

State Street is making a multi-year strategic investment in Alpha Data Services, we need a strong data Analyst practitioner to work with internally and with clients and prospects on to deliver strategic change to our Security and refinement of our multi-year strategy. Alpha Data Services seeks team

What's on Offer? ? Fully Remote - Work from home 5 days a week ? Flexible Hours - TOIL system for true balance ? Career Progression - Regular sessions with a dedicated career coach ? Learning & Development - 5 paid training days annually ? Tech Growth - Hands-on with Java, AWS, DevOps, React. W

ABOUT THE ROLE As a Regional Clinical Development Nurse at Barchester, you'll lead, support and continuously improve the clinical governance and quality of care for residents in 10 of our care homes; in areas including Stanwell, Bushey, Hampstead, Chalfont St Peter, Islington, Chorleywood, Enfield, High Wycombe and Harrow. You'll be expected to support the performance of each home ensuring it performs to the highest clinical standards. Reviewing the clinical governance database and KPIs of each home every month, you'll analyse the results and identify practical strategies to make sure all regulations are met and ensure we continually improve the care we deliver, too. Working closely with the Regional Director, improvement specialists and senior clinical staff in each home, you'll support the continual improvement of standards and help implement key actions to address any issues which arise. Whether you're organising new training, helping attract key senior clinical staff, or delivering clinical investigations, your leadership skills and passion for delivering the best will make a real difference to the residents in our care. Due to the regional nature of this role a willingness for regular travel is essential. ABOUT YOU To join us as a Regional Clinical Development Nurse at Barchester, you'll need to be a Registered Nurse (RGN) with a current NMC registration. You must also provide evidence of continued professional development and have a strong understanding of current regulatory requirements. An experienced nurse, you'll have worked in a care home environment and are a confident clinical mentor, including with newly-qualified nurses. Your leadership skills, sharp analytical mind and the ability to share knowledge, build relationships, and deliver on your action plans enables you to deliver impressive results. REWARDS PACKAGE As well as a competitive salary, Barchester offers one of the best rewards packages in the care sector. Your generous benefits would include: Company car, mobile phone and laptop Free learning and development Automatic enrolment into our profit share scheme A range of holiday, retail and leisure discounts Nurse Mentor and Refer a Friend bonus schemes Offer to pay Skilled Worker visa application fee for eligible nurses* If you'd like to use your clinical and people skills in an organisation that provides the quality care you'd expect for your loved ones, we would welcome your application. *Terms and conditions apply. 0508

An Investment Banking client is currently seeking a C# Developer with Commodities business experience to join their Front office IT Team. To find out more about Huxley, please visit Huxley, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy

AMS is a global workforce solutions partner committed to creating inclusive, dynamic, and future-ready workplaces.We help organisations adapt, grow, and thrive in an ever-evolving world by building, shaping, and optimising diverse talent strategies.Our Contingent Workforce Solutions (CWS) is one of

The Lead Developer will also provide technical leadership to the engineering team, various levels of management, vendors, operations staff, peers, business users and application developers as needed. Lead Developer with OpenText This position will contribute to the planning, development, and

Technical Competencies: Extensive experience of the Microsoft Windows Desktop essential A good practical knowledge of Microsoft cloud solutions including Office 365, Outlook, SharePoint,Azure, Teams & OneDrive highly desirable Proven experience with Active Directory, Desktop & Serv

QUALIFICATIONS AND SKILLS REQUIRED Windows and MacOS troubleshooting skills Experience with Google Workspace and Office365 Networking troubleshooting Analytical and Organisational skills Ability to work under pressure. In conjunction with the Group IT Manager and with re

Backend Java Developer ? City London We are urgently looking to recruit a Java backend Developers with at least 5 years experience. Also experience of Spring, working with large code base, SQL, Unix etc.

Senior Salesforce Developer ? City London We are currently looking to recruit a Senior Salesforce Developer with at least 2 to 5 years proven experience in working and developing with Salesforce 2/3 years on Salesforce projects; 2 + year of Zuora implementation with customization exper

This is a unique opportunity with a leading Venture Capital Fund to use your technical and organisational skills to support some of the leading European technology companies.

Well versed with Lightning development fundamentals Candidate must have strong technical knowledge about the Salesforce security implementations and best practices. Candidate should have hands on experience in JavaScript and JQuery Extensive development experience in developing intuitive UI usin

Head of Software Development with MS SQL Server The Head of Software Development for a Bank is responsible for leading the development and delivery of software solutions that support the bank's private banking operations. Experience: Minimum of 10 years of experience in software deve