12 rust developer jobs found

Role Title: Equity Derivatives Quant Developer Duration: 6 month contract Location: London, Hybrid Rate: up to £950 p/d Umbrella inside IR35   Role purpose / summary   3-7 years working as a Quantitative Developer and collaborating with quant modelers, IT development, other risk departments A degree in mathematical finance, science or maths from a top tier university Knowledge of the standard pricing models used in the investment banking industry Five or more years Python experience required Knowledge of distributed computing and serialisation techniques Test-drive development and automated CI/CD pipelines Knowledge of C++ or RUST   Desirable Knowledge, Skills & Experience Knowledge of instrument pricing, sensitivity calculations, VaR, ES and other risk measures. Knowledge of the main instruments used in Equities and Equity Derivatives Good knowledge of Excel Experience of...

The Foreign, Commonwealth & Development Office (FCDO) pursues our national interests and projects the UK as a force for good in the world. We promote the interests of British citizens, safeguard the UK's security, defend our values, reduce poverty, and tackle global challenges with our international partners.   DV Clearance is an essential requirement for this role, as a minimum you must be willing & eligible to undergo checks. Please note, due to the exceptional requirements of this position (short-term nature of this role and speed at which we require a postholder in situ) preference may be given to candidates who meet all of the essential criteria and hold active security clearance.   As a Senior Cyber Security  Analyst your main responsibilities will be to: Monitoring and Analysis: Continuously monitor security alerts and incidents using various security tools and technologies. Analyse and investigate security events to...

3Koncept – London (Hybrid / Ad Hoc On-Site)   3Koncept is a small start-up creative consultancy based in London, specialising in strategic solutions for owners and businesses across diverse hospitality and lifestyle industries. We are seeking a proactive, hands-on Freelance IT Consultant  to support our growing business on a  monthly retainer basis . This role is ideal for someone already working full-time or part-time who is looking to be involved in building something meaningful—rather than treating this as their primary income source. We are  not looking for IT agencies or service providers . We want an individual who is genuinely interested in contributing ideas, growth, and long-term development as part of our extended team.   About the Role This is a  long-term partnership opportunity  focused on oversight, proactive support, and ensuring our systems and infrastructure run efficiently. The role...

Location: Farringdon, London (on-site Tuesday–Thursday) Type: Contract (term negotiable) Sponsorship: Not available – applicants must already have the right to work in the UK About Us At Eventogy, our mission is to be the trusted technology partner for corporate event professionals everywhere—innovating the future of events with integrity and courage. We are a character-driven team, united by our ambition to deliver excellence. As an ISO 27001 and Cyber Essentials–certified SaaS provider , we deliver secure, scalable event management platforms to some of the world’s leading banks, law firms, and enterprise clients. Our products are built on a modern AWS-hosted architecture , spanning PHP (CodeIgniter / Laravel) and JavaScript applications. We’re now looking for a DevOps Engineer (Contract) to help strengthen our cloud infrastructure, improve automation and reliability, and evolve our deployment and...

CX Manager required to join our leading Customer Experience Team. What you'll get to do: Account & Project Management Main client point of contact for multiple clients, spanning different industries but all under the web/eCommerce umbrella Get to understand a clients' businesses and challenges in order to solve critical problems with strategic, cutting edge and innovative solutions Central point of contact for all internal specialists to feed into eg UX/UI/consultancy/data/AI/developers and analytics Create and manage statements of work, resourcing needs and timelines to ensure delivery against client-approved timings and budget Commercially minded, able to create and manage budgets and monitor costs and ROI Build strong client relationships to create a pipeline of future work Creative Management Prepare and present creative briefs for UX/UI designers & copywriters and present creative visuals and copy back to the client...

Company Description Help us to achieve our goal to be the global leader in total quality services. With your help we will achieve this by delivering Total Quality 360, a comprehensive suite of cutting-edge services which combine quality engineering, cyber security, conformance & interoperability and content quality to deliver end-to-end total quality solutions. Here at Resillion, our culture is based on an ‘if you see something, say something’ attitude where we take responsibility. It’s one where we expect to adapt and embrace change as the company grows. It’s based on recognising the individual worth of every one of our employees and developing their skills to keep us all at the forefront of our industry. Above all, it’s a culture where we’re passionate about what we do, and we’re committed to the greater good of the company. If you would like to be part of our journey, then this role may be the one for...

Location: Farringdon, London (on-site Tuesday–Thursday) Type: Contract (term negotiable) Sponsorship: Not available – applicants must already have the right to work in the UK About Us At Eventogy, our mission is to be the trusted technology partner for corporate event professionals everywhere—innovating the future of events with integrity and courage. We are a character-driven team, united by our ambition to deliver excellence. As an ISO 27001 and Cyber Essentials–certified SaaS provider , we deliver secure, scalable event management platforms to some of the world’s leading banks, law firms, and enterprise clients. Our products are built on a modern AWS-hosted architecture , spanning PHP (CodeIgniter / Laravel) and JavaScript applications. We’re now looking for a DevOps Engineer (Contract) to help strengthen our cloud infrastructure, improve automation and reliability, and evolve our deployment and...

About Aptia   Founded to shape the future of pensions, health, and insurance solutions, Aptia is a leading professional services firm dedicated to simplifying complexity for businesses and individuals. We bring together cutting-edge technology and deep industry expertise to help organisations navigate an evolving landscape with clarity and confidence.   With a presence in the US, UK, India, and Portugal, we support over six million people and more than 1,100 clients, delivering solutions that drive efficiency, enhance financial security, and provide peace of mind.   Our strength lies in the combination of smart technology and expert teams, ensuring that managing pensions, health, and insurance is more effective. By focusing on innovation, accessibility, and client success, we help businesses take care of their people, so they can focus on what they do best.   And we are expanding. Aptia Group is not only fueled by our investors'...

Senior Microsoft 365 & Azure Systems Engineer (Hybrid – 50% Office Based) Location: Hybrid – minimum 50% onsite at our offices near Heathrow Hours: Part-time / Flexible Contract: Permanent or Contract (open to discussion) About the Role We are a UK-based same-day courier and logistics company near Heathrow. We are seeking a senior, experienced Microsoft 365 & Azure Systems Engineer to take full ownership of our Microsoft environment and internal business systems. This role is not remote-only . You must be able to attend our offices at least 50% of the time and work closely with our operations team. A key part of the role is the design and build of Microsoft-native business applications , including the long-term development of a Transport Management System (TMS) using Microsoft technologies. Key Responsibilities Own and manage our Microsoft 365 Business Premium environment Administer and optimise: Entra ID...

Please note, an active SC Clearance is an essential requirement for this role, as a minimum you must be willing & eligible to undergo checks. (Please note, due to the exceptional requirements of this position (short-term nature of this role and speed at which we require a postholder in situ) preference may be given to candidates who meet all of the essential criteria and hold active security clearance.)    This role may also involve some work in the evenings / weekends.    The Cabinet Office supports the Prime Minister and ensures the effective running of government. The Cabinet Office is also the corporate headquarters for the government, in partnership with HM Treasury, and takes the lead in certain critical policy areas. More information about the Cabinet Office can be found on its website at: www.gov.uk/government/organisations/cabinet-office   As a Microsoft Native Tooling Migration Engineer you will execute migrations of...

Technical Business Analyst (GCP) - Banking   10648 Posting Date 03/05/2026, 01:53 PM Job Role Compliance-Line Compliance EXL (NASDAQ: EXLS)  is a global data and artificial intelligence ("AI") company that offers services and solutions to reinvent client business models, drive better outcomes and unlock growth with speed. EXL harnesses the power of data, AI, and deep industry knowledge to transform businesses, including the world’s leading corporations in industries including insurance, healthcare, banking and financial services, media and retail, among others. EXL was founded in 1999 with the core values of innovation, collaboration, excellence, integrity and respect.    We are headquartered in New York and have more than 60,000 employees spanning six continents. For more information, visit www.exlservice.com .   Role Title:  Technical Business Analyst BU/Segment:  Banking / Credit Risk...

Full Stack .NET Developer Location: London/Hybrid About the Role: Our capital markets practice is seeking a skilled and motivated Full Stack Developer with strong experience in .NET technologies and a passion for building scalable, cloud-native applications to work with a leading investment bank. You will be responsible for designing, developing, and maintaining both Front End and Back End components of our clients enterprise-grade solutions, with a strong emphasis on Azure cloud services. Split is 80% Back End - 20% Front End 2-3 Days a week on site in London. Key Responsibilities Develop and maintain modern, responsive Front End applications using HTML5, CSS3, JavaScript, and frameworks such as Angular, React, or Blazor. Translate UI/UX designs into high-quality, production-ready code. Build and integrate RESTful APIs to support Front End functionality. Contribute to Back End development using C# and .NET Core/.NET...