Trading and networking jobs in United Kingdom

A global investment bank is hiring a C++ Algo Trading Engineers / Strategists (VP/AVP) to join a global Cash Equities Algo Execution team. \n You will work on the design, development and optimisation of trading algorithms across Best Execution, Smart Order Routing, market data, order execution and risk systems. This is a hands-on engineering role focused on low-latency, high-throughput trading applications with direct impact on the business. \n What you'll do: Develop and optimise trading algorithms for Cash Equities execution Build and enhance low-latency, high-performance trading systems Work closely with developers, quants and business stakeholders Analyse trading system issues and identify opportunities for algorithmic improvement* Contribute to core trading framework development, testing, scalability and reliability \n What you'll bring: Strong C++ engineering experience Experience in electronic trading, algo execution, market data or order execution systems Strong understanding of low-latency / high-throughput systems TCP/IP, UDP or multicast networking experience Smart Order Routing, Best Execution or risk system exposure Hands on with Linux, Python or scripting capabilities Automated testing / performance testing experience Experience working in a global trading technology environment \n Robert Walters Operations Limited is an employment business and employment agency and welcomes applications from all candidates

Business Analyst / Product Manager -Equities, ETF’s, Fixed Income, Structured Products \n An exciting and varied role within an established and growing organisation predominantly working as a Business Analyst/Product Manager with some Project Management. \n Candidates MUST have excellent knowledge of predominantly Equities E-Trading / Exchange Connectivity with any ETF's, Fixed Income, Futures & Options and FX beneficial, ideally, you'll also have a strong Technical Understanding. \n IF YOU DON'T HAVE THE REQUIRED FINANCIAL KNOWLEDGE PLEASE DO NOT APPLY FOR THIS ROLE. \n An ideal candidate may come from a number of areas including: \n\n • Currently working as a BA for a Bank / Brokerage House\n, • Ex-Trader/Broker with some knowledge of IT.\n, • Account Managers or Functional Support role at an ISV/Trading Software vendor.\n, • Trader Support/Settlements background.\n, • IT Support with an interest in the markets/excellent business knowledge.\n\n The role will cover a number of the company's different business divisions with the successful candidate will having the opportunity to work on a breadth of different projects. The primary responsibility will be full project life cycle from the initial Business Analysis and Functional Requirement Gathering to scoping project requirements and managing the project delivery, adapting to any changes in scope in the process and solving problems. \n About The Role: \n\n • Functional requirement gathering with internal and external stakeholders and working closely with development teams to translate requirements into deliverable solutions.\n, • Constantly reviewing Trading Systems and client needs to see where functionality can be improved\n, • Project management - drive the delivery of product initiatives. Defining project timelines and identifying dependencies and risks to delivery. Translate business requirements into clear technical requirements\n, • Client Onboarding - develop and provide comprehensive training materials (in English) for internal teams and clients, ensuring a clear understanding of product features and functionalities.\n, • Proactively managing multiple projects of varying scope and size in parallel\n, • Solving problems with innovative solutions with the confidence to challenge stakeholders to determine the most appropriate solution.\n, • Risk assessment - Appropriately assess risks and identify any required actions required to mitigate risks.\n, • Using tools such as MS Project to manage forecast\n\n Essential Skills: \n\n • In depth knowledge of financial markets, ideally Equities with Fixed Income, ETF's Futures & FX advantageous\n, • Demonstratable experience as a Business Analyst / Product Manager delivering trading solutions within a Fixed Income/Equities trading environment\n, • Experience working with engineering teams in line with Agile/scrum Software Development Life Cycle (SDLC) methodology, translating business requirements into stories and epics.\n, • Some knowledge of IT including Windows/Linux and general networking\n, • Good understanding of networking (TCP and UDP) and multicast data delivery\n, • Good understanding of distributed server architectures running on Linux\n\n Knowledge Of Any Desirable: \n\n • Understanding of ultra-low latency distributed computing environments.\n, • Familiarity with FIX trading protocol and market data systems.\n, • Understanding of traditional and on-premises physical infrastructure and distributed server architectures running on Linux.\n, • Previous experience with Fixed Income, Equities, Futures & Options Trading, Risk and Settlement Systems.\n, • Familiarity with cloud technology - AWS and or Azure\n, • Reasonable knowledge of Databases - SQL Server/Oracle - including performance issues\n, • Knowledge of any of the ISV's products - Trading Technologies, Stellar, ULLink, WebICE, Object Trading, Fidessa, ION/Patsystems, Trayport.\n, • Exchange Connectivity - ICE/LIFFE, Eurex, CME/CBOT, Euronext, Xetra, Chi-X, LME, LSE, NYSE.\n, • FIX Connectivity - Client On-boarding, Support/Troubleshooting of FIX Logs/Connections.\n, • Other Market Data - Reuters, Bloomberg, CQG, Ateo (Teo and Lisa).\n, • Good understanding of full trade life cycle\n, • Fluent Spanish Speaker or any other languages spoken to business level would be highly beneficial but not essential\n\n Other Skills: \n\n • High attention to detail with a technical focus\n, • Excellent verbal and client facing skills\n, • Collaborative\n, • Analytical and problem-solving attitude\n, • Strong organisational and time management skills\n, • Microsoft Office\n, • Atlassian (Jira, Confluence)\n\n The successful candidate will have a strong and positive work ethic with the ability to forge lasting relationships (both internal and external) at all levels. \n Benefits \n Standard benefits include but not limited to: \n\n • 25 days of annual leave\n, • Private Medical insurance\n, • Flexible working\n, • Pension\n, • Discretionary bonus\n, • Employee equity participation schemes\n, • Regular external training\n\n There is a broad salary range as candidates at all levels will be considered.

Role: Security Systems EngineerLocation: Outskirts of Swanley (Covering London, Kent, Surrey, Sussex & Essex)Salary: £32,000 - £45,000 DOE + Company Van + Fuel Card + Mobile + Laptop + On-Call AllowanceCore Hours: Monday to Friday, 8:30 am - 5:00 pm Contract: Full-Time, PermanentKHR is working with a well-established and highly respected security systems specialist to recruit an experienced Security Systems Engineer. This is an excellent opportunity to join a growing business that delivers high-quality security and fire solutions to clients across the South East.The successful candidate will have a strong background servicing, fault-finding and maintaining a range of security systems, including intruder alarms, CCTV, fire alarms and other similar. You'll be confident working independently, delivering excellent customer service and travelling throughout London and the surrounding counties.Security Systems Engineer Key Responsibilities Service, maintain and fault-find on a wide range of fire and electronic security systems. Diagnose and resolve system faults efficiently, ensuring minimal disruption for customers. Provide technical support and advice to both customers and internal office staff. Participate in a 24/7 on-call rota (1 in 4, standby bonus offered), attending emergency call-outs and providing telephone support when required. Assist with the ongoing training and development of less experienced engineers where appropriate. Identify installation or servicing issues and report any non-conformances in line with company procedures. Ensure all work is completed to a high standard while maintaining excellent customer relationships. Accurately complete service documentation and maintain company records using electronic devices. Work safely and professionally, complying with industry standards and health & safety requirements.Security Systems Engineer Candidate Profile Extensive experience servicing and maintaining electronic security systems. Strong knowledge of Intruder Alarms, CCTV, Fire Alarms and other similar systems. Experience working across a variety of brands A good understanding of IP networking and integrated security systems ECS Card. Full UK Driving Licence. Ability to successfully pass DBS and security screening.* Excellent fault-finding, communication and customer service skills.At KHR we take care to ensure that you are represented as well as possible so it is worth checking your CV for layout, spelling and grammar as well as making sure it is up to date before you submit. If you feel you need to highlight particular qualifications, skills or relevant experience with regards to a specific role then please add a cover letter or a preface page. This does not need to be formatted in the same manner. In addition, if your CV is heavy with graphics etc, please could you also submit a "clean" copy in Word. Thank you.KH Recruitment Ltd is acting as an Employment Agency in relation to this vacancy. KHR - Recruitment Specialists is a trading name of KH Recruitment Ltd Keep in touch with us online for job alerts, industry updates and market...

Promoter | Oval, London (Office-Based) | £35,000 - £40,000 per annum (DOE) \n Fully office-based - no hybrid or remote working \n About the Role \n We are recruiting on behalf of our client, who is seeking an experienced Senior Event Coordinator to join their growing international events team, supporting the development, launch, and scaling of live events across a global portfolio of event brands. \n This is a senior, hands-on role for someone with a strong understanding of music, nightlife, and live events, who can confidently take events from concept through to delivery and commercial performance. \n Based at our client's UK head office in Oval, London, you will manage and grow a portfolio of events across one or more international territories. Territory allocation will be determined based on experience, business needs, and future growth opportunities. \n You will work closely with internal marketing, creative, entertainment, and operations teams to develop new concepts, grow existing brands, and scale successful events across global markets. \n This role offers significant autonomy and ownership, making it ideal for someone who enjoys balancing commercial decision-making with hands-on event delivery. \n What You'll Be Doing \n\n • \n Developing commercially viable event concepts across assigned territories \n • \n Building event projections, budgets, and performance forecasts \n • \n Booking and negotiating with venues (strong technical knowledge essential) \n • \n Working with the entertainment team to source and book performers and talent \n • \n Shaping event creatives and launch strategies alongside the marketing team \n • \n Leading weekly sales reviews and tracking 7-day event performance \n • \n Working closely with the marketing team to optimise campaigns and ticket sales \n • \n Advancing shows with venues, suppliers, and key stakeholders in detail \n • \n Contracting venues, artists, suppliers, and event partners \n • \n Booking staff and operational stakeholders required for delivery \n • \n Scaling successful events into new cities, venues, and territories \n • \n Identifying opportunities for new event concepts and partnerships \n • \n Attending networking events and building strong industry relationships \n • \n Supporting consistent planning, communication, and execution across all events \n • \n Contributing to the continued growth of our client's global event portfolio \n\n Working Pattern \n Monday - Friday: Office-based in Oval, LondonThis is a fully office-based role with no hybrid or remote working. \n Flexibility is required around campaign launches, live events, peak trading periods, and international time zones where necessary. \n Occasional international travel may be required for venue visits, networking, and on-the-ground event delivery. \n About You \n\n • \n Proven experience delivering live events end-to-end \n • \n Strong knowledge of music, nightlife, festivals, or live entertainment \n • \n Commercially minded with strong forecasting, budgeting, and sales awareness \n • \n Confident taking ownership of projects and making strategic decisions \n • \n Strong understanding of venue negotiation and event logistics \n • \n Excellent communication and stakeholder management skills \n • \n Highly organised with strong attention to detail \n • \n Able to manage multiple projects in a fast-paced environment \n • \n Proactive, solutions-focused, and comfortable working independently \n • \n Experience scaling events, tours, or entertainment concepts is highly desirable \n\n About Our Client \n Our client is a fast-growing international events company operating across the UK, Australia, New Zealand, Europe, South Africa, USA, and Canada, delivering large-scale tours and branded entertainment concepts worldwide. \n Supported by dedicated teams across events, marketing, creative, entertainment, customer service, finance, and operations, our client continues to expand its global footprint and deliver high-energy experiences to audiences worldwide. \n This is a rare opportunity to take real ownership, drive growth, and play a key role in scaling some of the world's most exciting live event brands across international markets. \n Apply Now \n If you're ready to take ownership of events, drive commercial growth, and help scale globally recognised entertainment brands, we'd love to hear from you! \n BH36556

Contract Role – Senior FX e-Trading Java Developer – London/Hybrid – 12 months initial – Inside IR35 PAYE \n \n Role Overview: \n\n • Job Title: Senior FX e-Trading Java Developer\n, • Location: Hybrid – 4 days onsite per week in London\n, • Contract Type: Contract \n, • Duration: 12 months initial \n, • Rate: £ per day Inside IR35\n\n \n About the role \n\n • Contribute to a new, cutting-edge, low-latency FX e-trading platform - delivering high-performance, resilient, and secure systems.\n, • Partner closely with product, trading, and infrastructure teams to deliver features end-to-end—from UI and desktop container experiences to low-latency backend services.\n, • Lean into the latest AI coding tools to accelerate delivery, strengthen code quality, and enhance developer experience.\n\n What you’ll do \n\n • Architect and implement scalable, event-driven, and microservices-based backend components, including APIs, market data, order/risk workflows, and real-time streaming.\n, • Optimize latency, throughput, and reliability across the stack; instrument observability (metrics, tracing, logging) and performance profiling.\n, • Establish engineering best practices: code standards, testing strategies (unit/integration/E2E), CI/CD, secure coding, and release management.\n, • Mentor engineers through code reviews, design sessions, and hands-on pairing—encouraging thoughtful abstractions, clean architecture, and pragmatic delivery.\n, • Use AI development tools for assisted coding, refactoring, test generation, secure code analysis, documentation, and knowledge search—evaluating where AI accelerates while maintaining human oversight.\n, • Collaborate with stakeholders to translate trading requirements into robust technical designs; write clear specs and implementation plans.\n, • What we’re looking for\n, • Professional software engineering experience, with deep expertise in:\n, • Core Java, multithreading/concurrency, performance tuning.\n, • Experience with low-latency design and patterns.\n, • Designing and operating distributed systems (microservices, event-driven architectures, messaging/streaming).\n, • Strong understanding of computer science fundamentals (data structures, algorithms, concurrency, networking, OS).\n, • Proven experience in e-trading or real-time financial systems (FX highly desirable), including familiarity with market data, order flows, and execution workflows.\n, • Hands-on with CI/CD, containerization, cloud/on-prem deployments, and observability.\n, • Comfortable integrating AI coding tools into daily development workflows.\n, • Excellent communication and stakeholder engagement; able to lead initiatives and mentor others.\n\n Nice to have \n\n • Solace\n\n \n Please feel free to contact myself – Daisy Nguyen at Gibbs Consulting/Atrium UK for a confidential chat to know more details about the role. \n \n Please also note: Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable for interview will be contacted.

Birchrose Associates is proud to be representing a Top 50 UK law firm, which is seeking an Executive Assistant to join its insurance team in London. \n The Firm \n A highly regarded UK law firm is seeking an Executive Assistant to join its insurance team in London. Renowned for delivering exceptional client service, the firm has built a strong reputation across a range of sectors and is recognised for its collaborative culture and commitment to developing its people. The firm offers an inclusive and supportive working environment where individuals are encouraged to grow their careers. \n The Opportunity \n The successful Executive Assistant will provide comprehensive support to lawyers within the Insurance team, delivering high-quality executive, administrative and client service support in a fast-paced environment. Duties include: \n\n • Managing complex diaries, arranging meetings and coordinating schedules\n, • Organising UK and international travel, accommodation and itineraries\n, • Planning events and managing expenses\n, • Supporting business development initiatives, including networking activities and client communications\n, • Assisting with finance and billing, including preparing invoices and liaising with the finance team\n, • Coordinating workflow and delegating tasks where appropriate\n, • Drafting correspondence and amending legal documents\n, • Maintaining client spreadsheets and other administrative documentation\n\n This Executive Assistant position is a full-time, permanent role, working Monday - Friday 9.30am - 5.30pm \n Requirements \n\n • At least 4 year's previous Executive Assistant or Legal PA experience within a professional services or legal environment (essential)\n\n Vacancy Highlights \n\n • 50/50 hybrid working\n, • Excellent career development and progression opportunities\n, • Competitive salary and comprehensive benefits package\n\n To be considered for this Executive Assistant opportunity, please contact Birchrose Associates for a confidential discussion. \n Birchrose Associates, trading name of Huntress Search Ltd, acts as a Recruitment Agency in relation to all Permanent roles and as a Recruitment Business in relation to all Temporary roles. \n We practice a diverse and inclusive recruitment process that ensures equal opportunity for all we work with, irrespective of race, sexual orientation, mental or physical disability, age or gender. As an organisation, we encourage applications from all backgrounds and will ensure measures are met when required, to allow a fair process throughout. \n PLEASE NOTE: We can only consider applications from candidates who have the right to work in the UK.

To see more Chinese jobs please follow us on WeChat: teamchinapf AND pfteamchina \n Ref: 23260 \n The Skills You'll Need: Fluent in Mandarin, Extensive / Solid of IT experience, including team leadership. \n Your New Salary: Up to £100k, depending on experience \n Office based \n Perm \n Start: ASAP \n Deputy Head of IT - What You'll be Doing: \n\n • Support the Head of IT in designing, implementing and maintaining the firm’s IT strategy.\n, • Assist in developing and enforcing IT policies, procedures and architectural frameworks in line with group standards, regulatory requirements and best practices.\n, • Oversee IT operations, including infrastructure, support, applications and cybersecurity to ensure system stability and service continuity.\n, • Act as deputy for cybersecurity monitoring, threat management, incident response and improvement of protective controls.\n, • Assist with IT budgeting, cost control, vendor management and procurement to ensure effective financial governance.\n, • Maintain strong collaboration with group IT, supporting policy alignment, reporting and joint initiatives.\n, • Work closely with business units to identify technology needs, propose IT solutions and support implementation.\n, • Assist in maintaining and testing Business Continuity Plans and disaster recovery arrangements; participate in the Business Continuity Committee.\n, • Support implementation of approved systems and controls in compliance with relevant legislation, regulatory requirements and group policies.\n, • Monitor team workload, task allocation and performance to ensure effective delivery and reliable production systems.\n, • Provide coaching, mentoring and knowledge-sharing to IT team members; identify training needs and support skills development.\n, • Manage IT assets, suppliers and contractual relationships in accordance with internal procurement and compliance requirements.\n, • Lead and/or support IT projects including planning, resourcing, tracking, reporting and risk management.\n, • Prepare reports, documentation, KPIs and updates for Senior Management and the Board when required.\n, • Act as deputy for the Head of IT during absence, taking responsibility for escalation, decision-making and operational oversight.\n, • Perform other duties as assigned by Senior Management or the Head of IT.\n\n Deputy Head of IT - The Skills You'll Need to Succeed: \n\n • Bachelor’s degree in Information Technology, Computer Science or related discipline; Master’s degree preferred.\n, • Extensive / Solid of IT experience, including team leadership and project delivery.\n, • Strong technical knowledge across IT infrastructure, systems administration, networks, applications and cybersecurity.\n, • Experience in IT governance, ITIL processes, change management and incident management.\n, • Strong understanding of financial services IT environments, regulatory requirements and risk controls.\n, • Excellent communication, stakeholder management and decision-making skills.\n, • Ability to coach and develop teams; experience managing distributed teams is desirable.\n, • Strong vendor management and negotiation capabilities.\n, • Sound knowledge of Business Continuity/Disaster Recovery frameworks.\n, • Working knowledge of networking, firewalls, CUCM, cybersecurity tools and cloud/infrastructure technologies.\n, • Experience with trading systems, exchange connectivity, FIX protocols and back-office integrations is advantageous.\n, • Ability to work under pressure, manage competing priorities and deliver within deadlines.\n, • Bilingual speakers (English & Mandarin) is essential.\n\n Please view all our Team China jobs at people-first-recruitment \n Please follow us on Linkedin: people-first-team-china \n We would be grateful if you could send your CV as a Word document. If your application is successful, you will be contacted within 7 days. We regret that due to the high volume of applications we receive we cannot provide feedback on individual CVs. Please note that we can only consider candidates who are eligible to work in the UK and are able to provide relevant supporting documentation. \n People First is committed to increasing diversity, and maintaining an inclusive workplace culture. We welcome applications from all qualified candidates regardless of their ethnicity, race, gender, religious beliefs, sexual orientation, age, marital status or whether or not they have a disability. \n People First (Recruitment) Limited acts as an employment agency for permanent and fixed term contract recruitment and as an employment business for the supply of temporary workers. Please note that by applying for this job you accept our Terms of Use and Privacy Policy which can be found on our website.

Support Analyst, 2nd / 3rd Line Support - Financial / Banking - Linux, Python, SQL. \n An exciting and challenging role providing 2nd / 3rd Line Support / Systems Administration for a primary Trading Application in a Linux environment, \n candidates must have in depth Linux experience with strong Database / SQL and Scripting skills. \n Candidates will have previous Banking / Financial experience with some Market Data / Trade Floor Support and experience with FIX protocol and client onboarding. \n Candidates are required to have a breadth and depth of Technical knowledge along with an unrivalled troubleshooting aptitude as you’ll take ownership of incidents from start to finish and be covering a number of different areas from front to back end as opposed to passing it on and escalating to other teams. \n Required Skills: \n\n • Troubleshooting aptitude 2nd to none - someone who enjoys the technical challenge and finding resolutions to complex problems.\n, • Experience providing Application Support including installation / configuration, upgrading and troubleshooting both in person and remotely.\n, • Strong Linux Systems Administration (Redhat, Centos, Rocky).\n, • Extensive experience of at least one Scripting Language - Powershell, Python, Ruby, JavaScript,Perl, SQL, Bash.\n, • In depth knowledge of Databases to DBA / Developer level including writing and troubleshooting SQl Code including performance issues - SQL Server / Oracle.\n, • General Networking / Infrastructure Troubleshooting and Diagnostics - DNS, DHCP, TCP/IP, Firewalls\n, • Good understanding / operational experience of ITIL methodology with any certifications beneficial.\n, • Ability work well under pressure in a vibrant and busy environment.\n\n Non Essential But Highly Desirable Skills: \n\n • Previous experience supporting Futures & Options Trading, Risk and Settlement Systems.\n, • Experience with payment / settlement systems - Swift, Euroclear etc.\n, • Linux / Unix System Administration - RedHat, Ubuntu, Solaris.\n, • Knowledge of at least one of the ISV’s products - Trading Technologies, Stellar, ULLink, WebICE, Object Trading, Fidessa, ION / Patsystems, Trayport.\n, • Exchange Connectivity - ICE / LIFFE, Eurex, CME / CBOT, Euronext, Xetra, Chi-X, LME, LSE, NYSE.\n, • FIX Connectivity - Client On-boarding, Support / Troubleshooting of FIX Logs / Connections.\n, • Other Market Data - Reuters, Bloomberg, CQG, Ateo (Teo and Lisa).\n, • Experience in Exchange and Vendor Management with a view to project managing exchange/system critical upgrades\n\n Whilst experience gained in Financial Markets or Financial Services - ideally banking - would be highly beneficial the core underlying Technical Skills are more important. \n Excellent Salary and Benefits to include: \n\n • Inclusion in Personal and Company Bonus + Overtime\n, • 25 days holiday per year, increasing to 30 days.\n, • Pension\n, • Health Care, Health and Life Assurance\n, • Childcare Vouchers\n, • Season Ticket Loan\n, • Subsidised Gym Membership\n, • Cycle To Work Scheme\n\n There’s a broad salary range which will be wholly dependent on level of skills and relevant Financial Industry experience. \n If you’re an experienced Applications Support Analyst ready to take your career and technical expertise to the next level including learning a number of new skills then apply in strict confidence for more information.

Operations Support Manager - Banking / Financial \n Whilst the emphasis is on Team Lead / Managers role, ideal candidates will come from a Technical background in a Banking / Financial environment with experience of E-Trading Applications in a Linux environment with an understanding on Databases (SQL Server, Oracle) and Scripting - Python/Bash/Shell. \n About TheRole: \n Managing a highly technical Support Team, looking after a Trading / Settlement Systems in a fast paced and pressurised environment. \n You’ll be the bridge between the business and technology, scoping both current and future requirements and enabling their delivery as the business requires within agreed timescales. \n Key Responsibilities \n\n • Responsible, along with other operational team members, for the day-to-day running and maintenance of the Trading platforms\n, • Leading and mentoring a 1st line support team, fostering a culture of technical excellence, accountability, and continuous improvement\n, • Providing first line support, answering phone calls and monitoring help desk systems, dealing with basic issues and escalating other calls to the appropriate person\n, • Maintain a high degree of customer service for all support queries\n, • Performing troubleshooting and collection of information for effective issue diagnosis and internal escalation\n, • Maintain security reference data for the admissions/withdrawals/amends/edits of securities across all platforms\n, • Maintain and enhance knowledge base and documentation\n, • Work with other departments (Compliance, Surveillance, Infrastructure and Sales) to ensure appropriately monitored live operations of all platforms\n, • Raise and deploy changes to support the day to day running of multiple exchange platforms\n, • Compile outage reports for any production outages which occur on the operated platforms once the outage has been rectified\n, • Ensure processes are streamlined\n, • Ensure process maps are followed to reduce risk\n, • Work with teams internally to streamline and enhance operational tool functionality and capture requirements for future development\n, • Take part in release review meetings prior to upgrades\n, • Raise and deploy changes to support the day to day running of multiple exchange platforms\n, • Compile outage reports for any production outages which occur on the operated platforms once the outage has been rectified\n, • Ensure processes are streamlined\n, • Ensure process maps are followed to reduce risk\n, • Work with teams internally to streamline and enhance operational tool functionality and capture requirements for future development\n, • Take part in release review meetings prior to upgrades\n\n Required Skills: \n\n • Minimum 5+ Years experience in an environment providing Operational or Technical Support\n, • Excellent communication skills with an ability to explain technical concepts in simple terms to a non-technical audience and communicate effectively with people at all levels\n, • Understanding to UK and EU equity & derivative markets including exchange work flows, order types and understanding of trade lifecycle\n, • All round general knowledge of IT including Microsoft\n, • Some Linux / Unix Systems Administration (RedHat, Centos, Rocky).\n, • Experience of at least one Scripting Language - Python, Bash, Shell, Ruby, JavaScript, Perl, SQL.\n, • Knowledge of Databases to DBA / Developer level including writing and troubleshooting SQL Code including performance issues - SQL Server / Oracle.\n, • General Networking / Infrastructure Troubleshooting and Diagnostics - DNS, DHCP, TCP/IP, Firewalls\n, • Good understanding / operational experience of ITIL methodology with any certifications beneficial.\n, • Ability work well under pressure in a vibrant and busy environment.\n\n Non-Essential But Highly Desirable Skills: \n\n • Previous experience supporting Futures & Options Trading, Risk and Settlement Systems.\n, • Knowledge of at least one of the ISV’s products - Trading Technologies, Stellar, ULLink, WebICE, Object Trading, Fidessa, ION / Patsystems, Trayport.\n, • Exchange Connectivity - ICE / LIFFE, Eurex, CME / CBOT, Euronext, Xetra, Chi-X, LME, LSE, NYSE.\n, • FIX Connectivity - Client On-boarding, Support / Troubleshooting of FIX Logs / Connections.\n, • Other Market Data - Reuters, Bloomberg, CQG, Ateo (Teo and Lisa).\n, • Experience in Exchange and Vendor Management with a view to project managing exchange/system critical upgrades\n\n Ideally candidates will also have experience of Risk and Compliance and possess the ability to motivate and develop the team whilst ensuring it’s duties are carried out "The Right Way" and to a high ethical standard. \n Excellent Salary and Benefits to include: \n\n • Inclusion in Personal and Company Bonus + Overtime\n, • 25 days holiday per year, increasing to 30 days.\n, • Pension\n, • Health Care, Health and Life Assurance\n, • Childcare Vouchers\n, • Season Ticket Loan\n, • Subsidised Gym Membership\n, • Cycle To Work Scheme\n

Leading Crypto Trading Client requires a Platform Engineer (Networking Development, Support Administration) with Web Scraping, Python and TCP IP Networking tools and Linux. All rounder position will look after Network Virtual Servers, self starter, must be able to communicate with senior stakeholders in the build and support of a High Frequency Trading Platform. As a Platform Engineer, you will: Act as infrastructure SME for a 24x7x365 globally distributed ethical web scraping function, supporting a multi region high frequency crypto trading operation Be able to proactively analyze, drive, and own, performance and process improvements along all parts of the chain Strong Linux / TCP IP network stack knowledge, as well as optimization/tuning Collaborate closely with development team in terms of architecture/prioritization Liaise closely and collaboratively with central infrastructure team, in terms of common infrastructure/improving standards across the estate Work effectively in a global multi-cloud set up, in terms of initiating/managing relationships, evaluation/onboarding of new providers, and improving internal processes in line with best-of-breed industry practices Be a Linux/network stack expert and utilise that knowledge in the context of tuning/optimization and production support Support the platform during business hours, and out-of-hours as part of a rota, and proactively chase ways to reduce/design out manual support overhead Required skillset You should get in touch if you have: Bachelor's degree in Computer Science, Software Engineering or a STEM subject from a recognised university Minimum 2 years of solid working experience in an infrastructure, DevOps, or Platform engineer role Production experience in a global cloud environment. Demonstrable AWS and strong networking experience in a multi-region and/or multi-cloud set up is essential. Demonstrable basic development or scripting experience in one or more of the following languages: Bash, Python, Java, C#, Rust, Excel VBA Nice to haves Containerization (Docker / Kubernetes) in a production environment Monitoring tools in a production environment (Prometheus / Grafana / ELK stack / Splunk) IaC tooling (Terraform, Ansible etc) 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 | Registered office | 8 Bishopsgate, London, EC2N 4BQ, United Kingdom | Partnership Number | OC(phone number removed) England and Wales

Leading Crypto Trading Client requires a Linux SRE Platform Engineer (Networking Development, Support Administration) with Web Scraping, Python, TCP IP Virtual Servers & Networking skills who thrives on ownership and loves solving problems on a global scale. C Stakeholder facing position, candidate will be a self starter, strategically communicating with senior stakeholders in the build and support of their High Frequency Trading Platform. As the 'Go To' Linux SRE Platform Engineer, you will Act as 'Go To' for infrastructure SME for a 24x7x365 globally distributed ethical web scraping function, supporting a multi region high frequency crypto trading operation Strong Linux / TCP IP network stack knowledge, as well as optimization/tuning Liaise closely and collaboratively with central infrastructure team, in terms of common infrastructure/improving standards across the estate Work effectively in a global multi-cloud set up, in terms of initiating/managing relationships, evaluation/onboarding of new providers, and improving internal processes in line with best-of-breed industry practices Be a Linux/network stack expert and utilise that knowledge in the context of tuning/optimization and production support Support the platform during business hours, and out-of-hours as part of a rota, and proactively chase ways to reduce/design out manual support overheadRequired: Bachelor's degree in Computer Science, Software Engineering or a STEM subject from a recognised university Minimum 2 years of solid working experience in an infrastructure, DevOps, or Platform engineer role Production experience in a global cloud environment. Demonstrable AWS and strong networking experience in a multi-region and/or multi-cloud set up is essential. Solid scripting & development experience in one or more of the following languages: Bash, Python, Java, C#, Rust, Excel VBA Nice to haves Containerization (Docker / Kubernetes) in a production environment Monitoring tools in a production environment (Prometheus / Grafana / ELK stack / Splunk) IaC tooling (Terraform, Ansible etc)If you're interested in this dynamic opportunity, working with cutting edge technology, in the fast paced, high frequency trading market, please send through the CV in the next 48 hours. 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 | Registered office | 8 Bishopsgate, London, EC2N 4BQ, United Kingdom | Partnership Number | OC(phone number removed) England and Wales

Marketplace New Business Lead | Plymouth | Salary up to £35k BasicWe are partnering with a fast growing, multi channel retail business that continues to invest heavily in its ecommerce and marketplace offering.As part of this growth, the business is looking to appoint a commercially driven Marketplace New Business Lead to support the expansion of its third-party marketplace, driving seller acquisition and building a high-quality partner network across Home, Garden and DIY categories primarily.The Marketplace New Business Lead will play a key role in growing the marketplace by identifying, recruiting and onboarding new sellers across priority categories.This is a commercially focused role, responsible for building a strong pipeline, managing the full sales cycle and ensuring new partners are set up for long term success.Key ResponsibilitiesIdentify and acquire new sellers across key categories, aligned to marketplace growth strategyBuild and manage a pipeline of prospective partners, from initial outreach through to onboardingLead the full sales cycle including pitching, negotiation and contract closureDevelop compelling value propositions to attract high-quality sellersConduct market and competitor analysis to identify opportunities and gapsManage seller onboarding, ensuring a smooth and efficient introduction to the platformEnsure all sellers meet compliance and regulatory standardsSupport new sellers through the initial onboarding period to drive early successCollaborate with internal teams across trading, marketing and operations to ensure alignmentManage product onboarding and ensure accurate and timely listingsTrack and report on performance metrics including acquisition, revenue and seller performanceRepresent the business at industry events, trade shows and networking opportunitiesContinuously refine processes to improve onboarding and seller experienceAbout YouProven background in business development, sales or partner acquisition within ecommerce or marketplace environmentsStrong commercial mindset with the ability to identify and convert new opportunitiesExperience managing end to end sales cycles and building pipelinesUnderstanding of marketplace models and seller onboarding processesConfident working with data and reporting tools to drive decision makingStrong communication and negotiation skillsHighly organised with the ability to manage multiple prioritiesCollaborative approach with experience working cross functionallyComfortable operating in a fast paced, performance-driven environmentExperience with marketplace platforms or tools is beneficialJoin a business investing heavily in ecommerce and marketplace growthOpportunity to take ownership of new business strategy within a high growth channelWork in a commercially focused, collaborative environmentPlay a key role in scaling a marketplace functionCompetitive salary and benefits packageApply today to find out more!BH35837TPBN1_UKTJ

Security Solutions Architect London | Hybrid A leading global financial services organisation is seeking an experienced Security Solutions Architect to join its Architecture function, shaping and delivering secure, resilient technology solutions across a complex enterprise environment. The Role You will be responsible for designing and governing security architecture across a range of strategic technology initiatives, ensuring solutions are secure by design, scalable, and aligned to business and regulatory requirements. Working closely with architecture, engineering, and delivery teams, you will produce high-level designs, conduct threat modelling and risk assessments, and provide architectural leadership throughout project lifecycles. Key Responsibilities Develop high-level security architecture and solution designs for enterprise technology initiatives. Evaluate emerging technologies and security tooling, providing recommendations and business justification. Conduct threat modelling, security risk assessments, and secure-by-design reviews. Define security controls, network architectures, and data flow models for internal and external integrations. Provide technical guidance to engineering, testing, and delivery teams during implementation. Contribute to security roadmaps, standards, policies, and architectural best practices. Engage with senior stakeholders across technology and business functions. About You Proven experience as a Security Architect, Solutions Architect, or Security Design Lead within a complex enterprise environment. Strong background across multiple security domains, including Identity & Access Management, SIEM, Cyber Threat Intelligence, Data Security, Application Security, Network Security, and Privileged Access Management. Experience designing security solutions across cloud, infrastructure, networking, automation, containerisation, and end-user technology environments. Strong understanding of networking technologies including firewalls, VPNs, IDS/IPS, secure remote access, and data transfer solutions. Demonstrated experience producing architecture documentation and presenting solutions to governance and design authorities. Excellent stakeholder management, communication, and influencing skills. Desirable Qualifications CISSP or equivalent security architecture certification. Cloud security certifications (AWS, Azure, or similar). Microsoft Cybersecurity Architect, AWS Security Specialty, or related credentials. What's on Offer Opportunity to influence security strategy within a highly regulated, mission-critical environment. Exposure to complex global technology programmes. Collaborative and innovative culture with strong investment in technology and security.Apply Now to avoid disappointment! 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 | Registered office | 8 Bishopsgate, London, EC2N 4BQ, United Kingdom | Partnership Number | OC(phone number removed) England and Wales

pod network is rethinking blockchain performance from first principles. If you’ve pushed systems to nanosecond-level determinism and want to apply that mindset to a global decentralized exchange layer, this role is for you. We’re looking for engineers with high-frequency trading (HFT) or ultra-low-latency systems experience to help architect and optimize our execution and matching infrastructure. You’ll work on the core runtime and networking stack that powers sub-millisecond order propagation and deterministic settlement across a distributed validator network. Design and implement latency-critical components of the pod L1 and order book engine. Optimize network pipelines, serialization, and state access for deterministic performance. Contribute to new protocol primitives for timestamped execution and atomic batch auctions. Collaborate with researchers on incentive design and cross-domain settlement models. Experience building or optimizing HFT systems, exchange matching engines, or low-latency trading infra. Strong systems background (Rust, C++, or Go). Deep understanding of concurrency, networking, and performance profiling. (Bonus) Experience with blockchains, consensus, or distributed systems. Competitive salary. High-impact role in an ambitious, fast-moving startup. Travel opportunities and thought leadership visibility in the crypto community. We are an ambitious, early-stage Web3 startup building a revolutionary new layer-1 protocol designed to bring Web2-like experience to Web3 systems. Our team is creating a chainless, blockless, leaderless protocol that challenges the conventional notion of consensus. Read more about pod network _ We’re backed by a16z crypto, 1kx, BBF, and Lemniscap—and we’re looking for exceptional engineers to help us shape the future of decentralized systems.

Business Development Manager — Post-Consumer Recyclable Plastics Be part of something special. Join Vanden. Vanden is a global plastics recycling business with operations across Europe, Asia, and the USA. Since 2005, we’ve built a strong international trading network and long-term partnerships with collectors, processors, and manufacturers — helping turn plastic waste into valuable, high-quality commodities. We’re now looking for an experienced and commercially driven Business Development Manager to develop strategic partnerships across the post-consumer plastics supply chain and secure long-term commercial agreements with major industry players. About the Role In this role, you will build strong relationships with collectors, sorters (MRFs & PRFs), and re-processors handling post-consumer plastics, developing recurring revenue streams through secure supply and purchase agreements. You’ll identify opportunities, shape commercial strategies, and work collaboratively with global teams to integrate Vanden’s service and value proposition into key customer operations. Success in this role requires a disciplined approach to relationship management, excellent negotiation capability, and the ability to manage multiple opportunities and stakeholder relationships simultaneously in a fast-moving environment. This role is suited to an experienced commercial or business development professional with a proven track record of closing long-term deals with large clients. What You’ll Do Business Development & Partnerships • Identify, develop, and execute long-term purchase and sales agreements for post-consumer plastics, • Build strategic relationships with large key clients and industry partners, • Conduct research, outreach, networking, and market engagement across industry channels, • Enhance existing supplier and customer relationships to increase volumes and margins, • Carry out site visits to assess material suitability and quality requirements, • Actively manage commercial and operational risk in collaboration with internal teams Commercial Delivery & Market Engagement • Use effective negotiation strategies to overcome objections and secure deals, • Stay up-to-date on market activity, competitor movements, and pricing trends, • Share customer feedback and market insights with internal stakeholders, • Contribute to process improvements that strengthen sales operations Reporting & CRM • Maintain accurate CRM records of all customer and supplier activity, • Produce regular market and activity reports for leadership, • Support development of standard operating procedures to improve workflow What We’re Looking For Experience & Background • Significant experience in Sales or Business Development, ideally in:, • post-consumer plastics, recycling, waste management, or commodities trading, • or selling into large industrial or manufacturing organisations, • Proven success developing major accounts and securing long-term agreements, • Strong experience managing complex negotiations, • Track record in both new business and account development, • Experience using CRM systems and managing structured sales pipelines, • Self-driven, commercially minded, and results-focused Skills & Capabilities • Able to build rapport at senior stakeholder levels, • Strong analytical and strategic thinking ability, • Excellent negotiation and communication skills, • Highly organised with strong time-management discipline, • Able to manage multiple opportunities simultaneously, • Comfortable working collaboratively across global teams, • Confident presenting and communicating in writing and in person, • Proficient with MS Office (Excel, Outlook, Word)

Our Krakenites are a world-class team with crypto conviction, united by our desire to discover and unlock the potential of crypto and blockchain technology. What makes us different? Kraken is a mission-focused company rooted in crypto values. As a Krakenite, you’ll join us on our mission to accelerate the global adoption of crypto, so that everyone can achieve financial freedom and inclusion. For over a decade, Kraken’s focus on our mission and crypto ethos has attracted many of the most talented crypto experts in the world. Before you apply, please read the page to learn more about our internal culture, values, and mission. We also expect candidates to familiarize themselves with the Kraken app. Learn how to create a Kraken account . As a fully remote company, we have Krakenites in 70+ countries who speak over 50 languages. Krakenites are industry pioneers who develop premium crypto products for experienced traders, institutions, and newcomers to the space. Kraken is committed to , , and through our products like , , , and _. Become a Krakenite and build the future of crypto! Join our Exchange team and start building the internet of money. The Exchange team is responsible for everything to do with the trading backend services such as the matching engine, market data gateways, internal and external APIs, margin systems and various other trading services. The team is located globally and responsibilities are split into sub-teams, working with various tech stacks. Our teams code in C++, Go, Rust, and Python, depending on the product they are contributing to within Kraken. This role sits within the Trading Technologies sub-team, which owns the messaging and transport layer at the core of our trading infrastructure — built on Aeron for ultra-low-latency, reliable UDP messaging. You'll work directly on the systems that move market data, orders, and trade events across our exchange at microsecond scale. Develop and maintain core framework and key software components for the Kraken trading engine, with a fous on the Aeron-based messaging transport layer Design and implement low-latency, high-availability messaging solutions across unicast, multicast, and IPC transport paths Tune and profile the full system stack — CPU pinning, NUMA topology, kernel bypass, receive buffer sizing — to squeeze latency out of production infrastructure Build and extend Aeron Archive integrations for durable message replay and stream persistence Build and design solutions that mitigate risk, implement security, and protect both systems and data Write reusable, testable, and efficient code Collaborate with cross-functional teams and contribute to product roadmap accomplishment Work collaboratively on a distributed team, leveraging soft skills to effectively communicate and engage with stakeholders 5+ years experience working with modern C++ Prior experience in at least one of the following using Linux — distributed and/or highly-concurrent systems; low-latency and/or high-volume transaction environments Deep understanding of low-latency systems fundamentals: lock-free data structures, mechanical sympathy, cache-line discipline, busy-spin vs. park/wake tradeoffs Experience with Aeron or comparable messaging transports (e.g. Chronicle Queue, ZeroMQ, LMAX Disruptor) highly desirable Experience with UDP networking, multicast, and kernel-bypass techniques (e.g. DPDK, RDMA) a strong plus Familiarity with SBE (Simple Binary Encoding) or similar zero-copy serialisation formats a plus Experience profiling and optimising code (CPU, memory, network) — perf, flamegraphs, VTune, or equivalent High level of proficiency in Python, Rust, and SQL strongly preferred Demonstrated knowledge of order types, trading systems, and financial products is highly desirable Cryptocurrency/Blockchain familiarity highly preferable Proactive mindset with the ability to both prioritize tasks and adhere to aggressive deadlines BS in a technical or quantitative field Unless a specific application deadline is stated in the job posting, applications are accepted on an ongoing basis. Please note, applicants are permitted to redact or remove information on their resume that identifies age, date of birth, or dates of attendance at or graduation from an educational institution. We consider qualified applicants with criminal histories for employment on our team, assessing candidates in a manner consistent with the requirements of the San Francisco Fair Chance Ordinance. Kraken is powered by people from around the world and we celebrate all Krakenites for their diverse talents, backgrounds, contributions and unique perspectives. We hire strictly based on merit, meaning we seek out the candidates with the right abilities, knowledge, and skills considered the most suitable for the job. We encourage you to apply for roles where you don't fully meet the listed requirements, especially if you're passionate or knowledgable about crypto! We may ask candidates to complete job-related skills or work-style assessments as part of our hiring process. These assessments are designed to evaluate competencies relevant to the role and are applied consistently across candidates for similar positions. Assessment results are considered alongside other relevant information, such as experience and interviews, and are not the sole basis for any employment decision. As an equal opportunity employer, we don’t tolerate discrimination or harassment of any kind. Whether that’s based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws. Stay in the know _ _ _ _

About Wintermute Wintermute is one of the largest crypto-native algorithmic trading companies in digital assets. We provide liquidity algorithmically across most cryptocurrency exchanges and trading platforms, a broad range of OTC trading solutions as well as support high profile blockchain projects and traditional financial institutions moving into crypto. Wintermute also has a Wintermute Ventures arm that invests in early stage DeFi projects. Wintermute was founded in 2017 by industry leaders and has successfully navigated crypto industry cycles. Culturally, we combine the best of the two worlds: the technology standards of high-frequency trading firms in traditional markets and the innovative and entrepreneurial culture of technology startups. To Wintermute digital assets is not just another asset class, we believe in the innovative potential of blockchain, the fundamental innovations, we have a long-term view on the digital asset market and are taking a leadership position in building an innovative and compliant market. Read more _ Working at Wintermute We are looking for a C++ Trading Platform Developer who is passionate about technology, interested in both low level details of how computer hardware operates and high-level design of large systems, as well as in data infrastructure. Someone who likes opening the hood to see how things work, has understanding of data structures, experience writing client-server network applications, and writing and optimising code for high performance. We welcome your previous experience from your own personal projects as well as commercial experience. We are looking for people who are passionate about technology and have experience looking under the hood to see how C++ standard libraries and other solutions are implemented. Interest in algorithmic and quantitative trading is a plus. At Wintermute you will have an opportunity to grow and make direct impact on trading by developing and improving all the parts of the trading platform, data infrastructure and related software, while also getting advice and guidance from very experienced developers and traders, including the founders. You will get a lot of independence and responsibility right away, and you'll learn at an unprecedented speed! No legacy systems, no multiple levels of approvals, no bureaucracy; all developers report directly to CTO who is very hands on. You are judged by what you deliver, not by the hours your do. It is up to you to make an impact! You will work alongside exceptionally sharp colleagues, learn how to write fail-safe code and improve performance and scalability of the trading system, a real challenge and a rare opportunity! We have flexible working arrangements, it’s the productivity that matters. What will you work on A great advantage of this position is that it is varied, and it is also up to you to shape it in the direction that matches your talents and company needs. The focus of the role would be to work on the global trading platform that spans across many continents, with real time data capture, order entry on dozens of exchanges, robust connectivity and built in monitoring. You would be working on expanding and scaling up our trading platform, mainly using C++ and Python. All the workstations and servers are running Linux, no windows in trading and the development team. We also keep things simple and easy to understand wherever possible which means designing, scalable and robust C++ and Python code is a main skill. We will share more technical details in the interviews. You will have opportunity to improve your knowledge of software optimisations, of building robust large-scale systems and to understand crypto currency trading. \n Hard Skills requirements • Strong C++ skills are required - we will test, • Experience with looking under the hood to see how C++ standard libraries work - we will test, • Strong analytical skills - we will test, • Understanding of networking, CPU and memory model, assembly language - desirable Join our dynamic team and benefit from: • Working at one of the most innovative trading firms globally., • Engaging projects offering accelerated responsibilities and ownership compared to traditional finance environments., • A vibrant working culture with frequent team meals, holiday celebrations, gaming events, and company-wide outings, including our annual Wintermute weekend getaway., • A Wintermute-inspired office in central London, featuring an array of amenities such as table tennis and foosball, personalized desk configurations, a cozy team breakout area with games and free food., • Great company culture: informal, non-hierarchical, ambitious, highly professional with a startup vibe, collaborative and entrepreneurial., • A performance-based compensation with a significant earning potential alongside standard perks like pension and private Health insurance. Note: • Although we are unable to accept fully remote candidates, we support significant flexibility in regards to working from home and working hours., • We offer UK work permits and help with relocation Find out more: • _, • _, • _, • _, • _ \n

About Wintermute Wintermute is one of the largest crypto-native algorithmic trading companies in digital assets. We provide liquidity algorithmically across most cryptocurrency exchanges and trading platforms, a broad range of OTC trading solutions as well as support high profile blockchain projects and traditional financial institutions moving into crypto. Wintermute also has a Wintermute Ventures arm that invests in early stage DeFi projects. Wintermute was founded in 2017 by industry leaders and has successfully navigated crypto industry cycles. Culturally, we combine the best of the two worlds: the technology standards of high-frequency trading firms in traditional markets and the innovative and entrepreneurial culture of technology startups. To Wintermute digital assets is not just another asset class, we believe in the innovative potential of blockchain, the fundamental innovations, we have a long-term view on the digital asset market and are taking a leadership position in building an innovative and compliant market. Read more _ Working at Wintermute We are looking for a C++ Quant Developer who is passionate about technology, interested in both low level details of how computer hardware operates and high-level design of large systems, as well as in data infrastructure. Someone who likes opening the hood to see how things work, has understanding of data structures, experience writing client-server network applications, and writing and optimising code for high performance. We welcome your previous experience from your own personal projects as well as commercial experience. PhD in maths is not uncommon for our Quant Developers, and at least a graduate level of maths skills is required. Interest in algorithmic and quantitative trading is a plus. At Wintermute you will have an opportunity to grow and make direct impact on trading by developing and improving all the parts of the trading platform, data infrastructure and related software, while also getting advice and guidance from very experienced developers and traders, including the founders. You will get a lot of independence and responsibility right away, and you'll learn at an unprecedented speed! No legacy systems, no multiple levels of approvals, no bureaucracy; all developers report directly to CTO who is very hands on. It is up to you to make an impact! You will work alongside exceptionally sharp colleagues, learn how to write fail-safe code and improve performance and scalability of the trading system, a real challenge and a rare opportunity! We have flexible working arrangements, it’s the productivity that matters. At least several days a week in the office with our own gym, unlimited food and drinks are required. What will you work on A great advantage of this position is that it is varied, and it is also up to you to shape it in the direction that matches your talents and company needs. The focus of the role would be to create data infrastructure to bring the analytics to the next level and support the scaling of quantitative trading. Projects may also include upgrading major trading system components, designing a completely new application from scratch, working on implementation of pricing models. We will share more technical details in the interviews. You will have opportunity to improve your knowledge of software optimisations, of building robust large-scale systems and to understand crypto currency trading. \n Hard Skills requirements • At least 2 years’ experience with C++ - we will test, • Understanding networking and implementing client-server connections - we will test, • Experience with looking under the hood to see how C++ standard libraries work - we will test, • Strong analytical skills - we will test Join our dynamic team and benefit from: • Working at one of the most innovative trading firms globally., • Engaging projects offering accelerated responsibilities and ownership compared to traditional finance environments., • A vibrant working culture with frequent team meals, holiday celebrations, gaming events, and company-wide outings, including our annual Wintermute weekend getaway., • A Wintermute-inspired office in central London, featuring an array of amenities such as table tennis and foosball, personalized desk configurations, a cozy team breakout area with games and free food., • Great company culture: informal, non-hierarchical, ambitious, highly professional with a startup vibe, collaborative and entrepreneurial., • A performance-based compensation with a significant earning potential alongside standard perks like pension and private Health insurance. Note: • Although we are unable to accept fully remote candidates, we support significant flexibility in regards to working from home and working hours., • We offer UK work permits and help with relocation Find out more: • _, • _, • _, • _, • _ \n

Commercial Solicitor Location: Henley-on-Thames Working Pattern: Hybrid typically 3 days in the office and 2 days working from home Salary: From £50K for around 3 years PQE , with flexibility upwards for the right individual About the Firm Our client is a boutique law firm focused on supporting businesses with corporate , commercial , litigation and dispute resolution matters. The firms approach is honest , pragmatic and commercially astute , with a strong emphasis on building long-term client relationships and understanding each clients wider business objectives. We are now looking to appoint a Commercial Solicitor with at least 3 years PQE to support the continued growth of the practice. This will suit a solicitor who is confident handling a broad mix of commercial contracts and corporate transactions , particularly the buying and selling of businesses , and who is comfortable running matters with a good level of autonomy. The role is based in Henley-on-Thames , with hybrid working available. The team is typically in the office 3 days per week , with 2 days from home . The firm would particularly welcome someone who is local to the area and enjoys networking and building relationships within the business community. Key Requirements We are keen to hear from solicitors who can demonstrate: A minimum of 3 years PQE in company commercial and/or corporate commercial law Strong experience in contractual work , including drafting, reviewing and negotiating agreements Experience advising on terms of business , terms and conditions , and wider commercial arrangements Proven ability to handle business sale and purchase transactions with confidence The ability to run files independently and progress matters with minimal supervision A commercial , practical and client-focused approach Strong drafting , negotiation and communication skills An interest in networking and developing relationships within the local business community Please note: Commercial property experience is not required , as the firm has dedicated property lawyers. Role & Responsibilities As a Commercial Solicitor, you will be involved in a broad range of work, including: Drafting, reviewing and negotiating a wide range of commercial contracts Advising on terms of business , terms and conditions , supply agreements , and other trading arrangements Running business sale and purchase transactions Supporting on acquisitions and disposals Advising owner-managed businesses and SME clients on day-to-day commercial and corporate matters Drafting and advising on shareholder agreements , joint venture arrangements , and related company documentation where required Managing matters with an appropriate level of autonomy Building and maintaining strong client relationships Taking an active role in networking and business development locally Additional Information The office is based in Henley-on-Thames , close to the local train station Hybrid working is available, with most of the team working in the office 3 days per week Why Join? This is an excellent opportunity to join a well-regarded boutique practice with a clear focus on supporting businesses through pragmatic , commercially sound legal advice. The role offers good quality work , strong client exposure , a sensible degree of flexibility , and the chance to become a visible part of the local business community in Henley-on-Thames . TPBN1_UKTJ

We offer a fantastic job and more Infrastructure Engineer Location: Watford (Hybrid) Salary: Competitive + Bonus + Excellent Benefits Help build the technology behind some of the UK's best-loved jewellery brands. At Signet Jewelers, we're home to iconic brands including H. Samuel and Ernest Jones. Behind every unforgettable customer experience is a modern, resilient technology platformand we're investing heavily in its future. We're looking for an experienced Infrastructure Engineer to join our UK IT team and play a key role in supporting, maintaining and transforming our infrastructure as we continue our journey towards a cloud-first environment. If you enjoy solving complex technical challenges, working across a diverse technology estate, and taking ownership of critical systems, this is an exciting opportunity to make a real impact. What you'll be doing As part of our Infrastructure team, you'll provide 3rd line infrastructure support while helping to deliver ongoing improvements across our on-premise and cloud environments. You'll be responsible for: Supporting and administering our UK infrastructure across servers, cloud platforms and networking Investigating and resolving complex 3rd line technical issues Designing and implementing proactive monitoring and alerting to prevent future incidents Managing Windows Server environments, Active Directory, Group Policy and core infrastructure services Supporting our AWS and Azure cloud platforms as we continue to migrate services to the cloud Working closely with internal IT teams and external technology partners to deliver infrastructure improvements Ensuring all infrastructure changes meet security, compliance and governance standards Maintaining clear technical documentation and automation scripts to improve operational efficiency Participating in an on-call rota and providing out-of-hours support during key retail trading periods Our Technology You'll gain exposure to a broad and evolving technology landscape including: Windows Server Active Directory & Group Policy Office 365 AWS (ECS, Amazon MQ, RDS, S3, Workspaces, VPCs) Microsoft Azure PowerShell Meraki networking SQL Server SolarWinds (or similar monitoring platforms) Remote Access technologies With around 150 Windows servers, multiple AWS environments and Azure services, there's plenty of opportunity to broaden your technical expertise. What we're looking for We're looking for someone who's naturally curious, enjoys learning new technologies and isn't afraid to take ownership. You'll ideally have: Strong experience administering Windows Server environments Good knowledge of Active Directory, Group Policy and Windows infrastructure Excellent troubleshooting and technical problem-solving skills Experience monitoring and supporting enterprise infrastructure Knowledge of cloud platforms such as AWS and/or Azure Experience creating technical documentation and automation Strong communication skills with the ability to explain technical issues clearly A proactive, "can do" approach and the confidence to work independently when needed It would be great if you also have experience with: PowerShell scripting Office 365 administration Networking Linux AWS services such as ECS, MQ and web applications SolarWinds or similar monitoring platforms Why Signet? Technology plays a vital role in keeping our business runningfrom supporting our stores and support centres to enabling our digital growth. You'll join a highly skilled, collaborative IT team where your ideas are welcomed, your development is encouraged and you'll have the opportunity to work with modern cloud technologies while helping shape the future of our infrastructure. This is an environment where initiative is valued, continuous improvement is encouraged, and no two days are ever quite the same. What you'll bring You'll be someone who: Takes ownership and delivers results Enjoys solving complex technical problems Thinks analytically and proactively Works collaboratively across teams Stays calm under pressure Has a genuine passion for technology and continuous learning Ready to join us? If you're looking for an opportunity where you can make a real impact, develop your cloud expertise and be part of a business investing in its technology future, we'd love to hear from you. Apply today and help shape the infrastructure that powers Signet Jewelers. Be part of something special! Signet is the name behind H. Samuel and Ernest Jones. Together, we have more than 270 stores in the UK and Republic of Ireland. But thats not all, we are part of the worlds largest retailer of diamond jewellery with approximately 2,800 stores. Just imagine where your career could take you Signet Jewelers (H. Samuel & Ernest Jones) is an equal opportunity employer committed to diversity and inclusion. We welcome applications from all sections of the community and are proud to have achieved Disability Confident Committed status (Level 1). All employment is decided on the basis of qualifications, merit and business need. TPBN1_UKTJ

Seeking a Voice Support Engineer to provide 1st & 2nd line technical support for financial clients in London, troubleshooting issues, supporting firewalls, and working with voice trading systems.Requires French fluency and IT networking knowledge.