176 to 195 of 195 Distributed Systems Jobs in London

AI Security Engineer- security engineering/ cloud security

Hiring Organisation
Huxley Associates
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
teaming and adversarial testing, AI security tooling and LLM testing frameworks The AI Security Engineer is responsible for securing AI platforms and systems against adversarial threats. The role focuses on technical security controls, threat modelling, red teaming, and continuous monitoring of AI systems. Focus of the role Design … implement security controls for AI and LLM systems Perform AI-specific threat modelling and risk analysis Lead red team and blue team testing of AI platforms Conduct prompt injection and adversarial testing Knowledge & Experience Strong background in security engineering and cloud security Hands-on experience with AI red teaming ...

AI Security Engineer- security engineering/ cloud security

Hiring Organisation
Huxley Associates
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£40000 - £90000/annum
teaming and adversarial testing, AI security tooling and LLM testing frameworks The AI Security Engineer is responsible for securing AI platforms and systems against adversarial threats. The role focuses on technical security controls, threat modelling, red teaming, and continuous monitoring of AI systems. Focus of the role Design … implement security controls for AI and LLM systems Perform AI-specific threat modelling and risk analysis Lead red team and blue team testing of AI platforms Conduct prompt injection and adversarial testing Knowledge & Experience Strong background in security engineering and cloud security Hands-on experience with AI red teaming ...

Data Scientist - Measurement Specialist

Hiring Organisation
EF Recruitment
Location
SW1V, Victoria, Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£70000 - £76000/annum Free breakfast, hybrid
data analytics teams. B.Sc. Economics, Statistics, Mathematics or Data Science. SQL: Advanced level. Ability to write complex CTEs, window functions, and optimize joins for distributed systems. Experience with Marketing Mix Models (MMM). Understanding of Bayesian inference, Adstock transformations, and saturation curves. Useful experience Hands-on experience with ...

Strategic Analyst

Hiring Organisation
EF Recruitment
Location
SW1V, Victoria, Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£76000/annum Free breakfast, hybrid
B.Sc in a quantitative Economics, Statistics, Mathematics, Data Science). SQL: Advanced level. Ability to write complex CTEs, window functions, and optimize joins for distributed systems. Experience with Marketing Mix Models (MMM). Understanding of Bayesian inference, Adstock transformations, and saturation curves. Useful experience Hands-on experience with ...

Statistician / Data Modeller

Hiring Organisation
EF Recruitment
Location
SW1V, Victoria, Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£70000 - £76000/annum Free breakfast, hybrid
B.Sc in a quantitative Economics, Statistics, Mathematics, Data Science). SQL: Advanced level. Ability to write complex CTEs, window functions, and optimize joins for distributed systems. Experience with Marketing Mix Models (MMM). Understanding of Bayesian inference, Adstock transformations, and saturation curves. Useful experience Hands-on experience with ...

Frontend Engineer

Hiring Organisation
Primis
Location
City of London, London, United Kingdom
than the depth of skill Comfort with ambiguity - You thrive on open-ended challenges and unstructured problems Code fluency - You can dive into complex systems and make impactful contributions quickly Collaboration style - You work well with others but are equally effective independently Nice to Have: Experience with modern frontend … frameworks (React, etc) Background in API development or distributed systems For more information, please apply! Research shows that candidates from underrepresented groups often wait until they meet nearly all requirements before applying, while others apply when meeting just 50-60%. If this role excites ...

Founders Associate

Hiring Organisation
Linda AI
Location
London Area, United Kingdom
together, communicate openly, and expect everyone to raise the bar for each other. 🚀 We build at the frontier We operate where real-time voice, distributed systems, and agent reasoning intersect - a place where the challenges are hard and the impact is immediate. ⚡ We move fast and work hard … that matches our ambition. Customer success & operations: Become an expert in Linda’s product and help clinics onboard, troubleshoot, and unlock new value. Internal systems & automation: Identify bottlenecks and build tools or workflows (think: Notion, Zapier, Airtable) to make us faster and more efficient. Founder support & special projects ...

Senior DevOps Engineer

Hiring Organisation
Reed
Location
Holborn, London, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum, Inc benefits
DevOps, SRE, or Infrastructure Engineering roles. Strong hands-on experience with AWS, Docker, Kubernetes, and Terraform. Proficiency in CI/CD pipelines and Linux systems administration. Deep understanding of high-availability architecture, networking, load balancing, and distributed systems. Proven experience supporting production SaaS environments. Strong understanding of monitoring ...

Junior Engineer

Hiring Organisation
Steadrock Capital Limited
Location
London, England, United Kingdom
STEADROCK CAPITAL — AI & SYSTEMS ENGINEER (Graduate/Junior) Location : Mayfair, London Start: Immediate Type: Full-time, In person Compensation: £40,000–£60,000 + discretionary bonus About Steadrock Capital Steadrock is a London-based multifamily office and investment firm operating at the intersection of real estate private equity … modelling, automation, and agent development. We are building a small, elite technical team. This role is a core pillar of that team. Role: AI & Systems Engineer. This is a hybrid role blending backend engineering, GPU systems, AI agent development, and automation. In your role, you will work with ...

Python Developer

Hiring Organisation
mthree
Location
City of London, London, United Kingdom
Technology team. This is a high-impact role where you’ll work closely with traders and developers to build cutting-edge, high-performance trading systems - leveraging big data and algorithmic models to analyse and predict market behaviour in real time. They’re looking for switched-on engineers … making systems. Collaborate with traders, sales, and quants to deliver performant, data-driven solutions. Enhance trading algorithms, data pipelines, and market connectivity. Integrate trading systems with upstream trade execution and regulatory platforms. Work within an agile team delivering high-priority solutions under tight deadlines. Skills & Experience Strong Python ...

Payment Solution Architect

Hiring Organisation
Ascendion
Location
Bromley, England, United Kingdom
defining end-to-end solution designs, ensuring alignment with enterprise architecture standards, and guiding delivery teams to build scalable, secure, and high-performance payment systems . Key Responsibilities: Own and drive architecture design and decisions across multiple payment applications. Define solution vision, system interactions, interfaces, and non-functional requirements. … 5+ years in Banking/Financial Services , preferably Payments. Strong expertise in microservices architecture, cloud platforms (AWS/Azure/GCP), containers, Kafka, and distributed systems. Proven experience designing high-throughput, low-latency applications. Strong background in architecture governance, design reviews, and decision documentation. Experience working across Agile ...

Payment Solution Architect

Hiring Organisation
Ascendion
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
defining end-to-end solution designs, ensuring alignment with enterprise architecture standards, and guiding delivery teams to build scalable, secure, and high-performance payment systems . Key Responsibilities: Own and drive architecture design and decisions across multiple payment applications. Define solution vision, system interactions, interfaces, and non-functional requirements. … 5+ years in Banking/Financial Services, preferably Payments. Strong expertise in microservices architecture, cloud platforms (AWS/Azure/GCP), containers, Kafka, and distributed systems. Proven experience designing high-throughput, low-latency applications. Strong background in architecture governance , design reviews, and decision documentation. Experience working across Agile ...

Payment Solution Architect

Hiring Organisation
Ascendion
Location
Bromley, Greater London, Bromley Town, United Kingdom
Employment Type
Permanent, Contract
defining end-to-end solution designs, ensuring alignment with enterprise architecture standards, and guiding delivery teams to build scalable, secure, and high-performance payment systems . Key Responsibilities: Own and drive architecture design and decisions across multiple payment applications. Define solution vision, system interactions, interfaces, and non-functional requirements. … 5+ years in Banking/Financial Services, preferably Payments. Strong expertise in microservices architecture, cloud platforms (AWS/Azure/GCP), containers, Kafka, and distributed systems. Proven experience designing high-throughput, low-latency applications. Strong background in architecture governance , design reviews, and decision documentation. Experience working across Agile ...

Senior Performance Test Engineer

Hiring Organisation
scrumconnect ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 48,000 - 55,000 Annual
deliver hands-on load and performance testing across large-scale digital services and Back End applications, with experience of working with cloud-based distributed services. This is a technical, delivery-focused role operating in structured and governed environments where performance, resilience, and scalability are critical to service success. … triage, and test completion evidence Work closely with developers, architects, platform, and operations teams Essential Skills & Experience Strong experience in performance testing of enterprise systems Hands-on delivery using tools such as JMeter, Gatling, LoadRunner, k6 (or equivalent) Solid understanding of: APIs, HTTP, databases, messaging, caching Backend and distributed ...

Incident Problem Analyst/ Manager

Hiring Organisation
McCabe & Barton
Location
London Area, United Kingdom
experience. Expert knowledge of ITIL (v3 or V4) and processes. Capital Market experience will be an asset. ITIL Certification required. Experience with Applications, operating systems and/or networking (TCP/IP, routing, network topologies and hardware, etc). Skills: Experience analysing and troubleshooting large-scale distributed systems. ...

Senior Software Engineer

Hiring Organisation
Formula Recruitment
Location
London Area, United Kingdom
code reviews, and documentation. Key requirements Strong experience with Node.js in production environments. Experience with VPS-based deployments. Solid understanding of microservice architecture and distributed systems. Knowledge of concurrency patterns and performance optimisation. Experience with APIs, networking, and real-time data systems. Familiarity with observability tools. Ability to write … Software Engineer to help shape the future of a transformative real-time data platform. If you’re passionate about building world-class, high-performance systems and want to make your mark in a fast-growing tech company, we’d love to hear from you. **Unfortunately, due to high volume ...

Hardware Design Engineer

Hiring Organisation
Timebeat
Location
City of London, London, United Kingdom
delivering enterprise-grade timing solutions for financial services, telecommunications, aerospace, defence, and critical infrastructure. Our products enable nanosecond-level accuracy, reliability, and visibility across distributed systems. We are expanding our hardware engineering team to continue advancing our timing platforms and next-generation synchronisation devices. Role Overview We are seeking … multi-layer PCBs in Altium Designer , including schematic capture, layout, library management, and DFM/DFA considerations. Develop hardware for clock synchronisation and timing systems, including oscillators, GNSS receivers, network timing modules (PTP/NTP), and related embedded electronics. Create, simulate, and validate high-speed digital, analogue, mixed-signal ...

Senior FPGA Engineer / Engineering Lead

Hiring Organisation
Timebeat
Location
London Area, United Kingdom
Timebeat.app Reports to: Head of Engineering/CTO About Timebeat Timebeat is building next-generation infrastructure for precise, verifiable time and frequency synchronization across distributed systems. Our technology sits at the intersection of hardware, FPGA design, and large-scale systems , enabling customers to measure, guarantee, and reason about … technical direction for FPGA development at Timebeat Key Responsibilities Technical Leadership & Delivery Own the architecture, design, and delivery of FPGA solutions used in production systems Translate system-level requirements into FPGA designs and implementation plans Drive design reviews, technical decision-making, and trade-off discussions Ensure designs meet performance ...

Performance Test Engineer (Mid-Level)

Hiring Organisation
scrumconnect ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 40,000 - 50,000 Annual
grow your technical expertise in a supportive, high-impact consultancy. Key Responsibilities Execute & Analyze: Run load, stress, and soak tests to identify where systems might struggle under pressure. Scripting: Maintain and update performance test scripts using modern tooling. Collaboration: Work with developers and architects to gather Non-Functional Requirements … Contribute to test reports and keep execution runbooks up to date. Essential Skills & Experience Performance Testing Foundation: Proven experience in testing enterprise-level or distributed systems. Tooling: Hands-on experience with at least one major tool: JMeter, Gatling, k6, or LoadRunner. Technical Knowledge: A good understanding of APIs, HTTP ...

Founding Engineer

Hiring Organisation
Dex
Location
City of London, London, United Kingdom
Define and own the technical strategy for core, business-critical AI products. Lead the architecture and build the next-generation of scalable, high-performance systems that can handle millions of users and complex AI workloads. Solve the hardest problems in applied AI: from model fine-tuning and novel …/EF), or a Principal/Staff Engineer at a successful, high-growth startup. Expert, "hands-on" skills in TypeScript and building complex distributed systems. Deep expertise in architecting and deploying complex AI/ML systems (LLMs, RAG, data platforms). You've likely done this before ...