201 to 225 of 597 Distributed Systems Jobs in London

Senior Lead Software Engineer - Platform Engineering - Team Lead

Location
Greater London, England, United Kingdom
team-lead experience, with a track record of coaching engineers and driving team performance Strong background in software engineering, including system design, cloud native systems, and Kubernetes Ability to guide technical decisions and evaluate designs across complex, distributed systems Experience managing complex technical delivery in an agile … ability to influence both technical and non-technical stakeholders Ability to translate business objectives into team-level tasks and priorities Experience managing production systems, including incident response and reliability engineering Experience leading multi-team adoption of enterprise-authorized AI-assisted development and delivery tools, including defining governance/ways ...

Applied AI Engineer

Hiring Organisation
Tenth Revolution Group
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£150,000 - £190,000 per annum
statements into working proofs of concept and production-grade AI solutions. Architect, develop and deploy AI-native applications leveraging Large Language Models (LLMs), agentic systems and multimodal AI technologies. Design, build and orchestrate intelligent agent workflows using the Gemini Enterprise Agent Platform, Agent Development Kit (ADK) and Agent2Agent … ecosystems. Advanced Python development skills, with exposure to TypeScript considered highly advantageous. Full-stack software engineering experience, with a strong emphasis on backend development, distributed systems and API design. Hands-on experience building applications using React, Next.js, Svelte or comparable modern front-end frameworks. Strong understanding ...

Senior Backend Engineer

Hiring Organisation
Inspire People
Location
South West London, London, United Kingdom
Employment Type
Permanent, Part Time, Work From Home
Salary
£80,000
Python, we welcome applications from experienced backend developers with Java, C#, Go or similar object-oriented programming backgrounds, with experience designing, operating and improving distributed systems. This permanent Grade 7 role can be based in London, Cardiff, Darlington, Edinburgh, Belfast, Birmingham or Salford, with hybrid working … Senior Backend Engineer (Site Reliability) include: * Experience writing clean, maintainable code in at least one programming language. * Experience designing, operating and improving distributed systems, focusing on reliability, performance and user outcomes. * Experience building and supporting applications in containerised environments. * Knowledge of Linux/Unix fundamentals and TCP/ ...

Senior Backend Engineer

Hiring Organisation
Inspire People
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£63,824 - £80,158 per annum
Python, we welcome applications from experienced backend developers with Java, C#, Go or similar object-oriented programming backgrounds, with experience designing, operating and improving distributed systems. This permanent Grade 7 role can be based in London, Cardiff, Darlington, Edinburgh, Belfast, Birmingham or Salford, with hybrid working … Senior Backend Engineer (Site Reliability) include: * Experience writing clean, maintainable code in at least one programming language. * Experience designing, operating and improving distributed systems, focusing on reliability, performance and user outcomes. * Experience building and supporting applications in containerised environments. * Knowledge of Linux/Unix fundamentals and TCP/ ...

Senior Software Engineer, Identity Software

Location
Greater London, England, United Kingdom
foundation of these products is the Identity Engineering team. In this role, you will help support the design and development of core software systems specifically focused on identity, access management, authorization, and authentication. You'll also get widespread exposure to the forefront of the AI race as Scale sees … SAML, and JWT, as well as industry standard IdP solutions like EntraID, Okta, etc. Extensive experience in software development and a deep understanding of distributed systems and public cloud platforms (AWS preferred). Show a track record of independent ownership of successful engineering projects. Possess excellent communication ...

Python Developer

Location
Greater London, England, United Kingdom
Global/Emerging Markets Implement enhancements to AMM and RFQ pricing workflows, improving automation and client responsiveness Participate in the architecture and design of distributed systems, ensuring robustness and extensibility Trading Workflow & System Design Analyse existing ETF trading workflows (Blotter, booking, validation chain) and translate them into improved … Lead the design and development of the new ETF Blotter within the Edge Board platform Build clean, efficient, and maintainable data flows between trading systems (ETF Portal, pricing engines, booking systems) Contribute to the modernisation of trading interfaces and tools used by the desk Agile Development & Delivery Work ...

Lead Software Engineer, VP

Location
Greater London, England, United Kingdom
role: Proven experience designing and delivering enterprise‐grade, client‐facing web applications or platforms Strong expertise in cloud‐native (AWS) architecture, including: Microservices and distributed systems API‐first design and event‐driven architecture Deep hands‐on experience across modern frontend technologies, such as: React, Angular, or Vue Building ...

Senior DevOps Engineer

Location
Greater London, England, United Kingdom
Azure services, while driving automation, scalability, reliability, and operational excellence. Problem Solving & Incident Response : Exceptional analytical skills with a track record of troubleshooting complex distributed systems and managing high‐pressure production incidents. Third‐Party Operational Collaboration : Hands‐on experience working directly alongside external engineering providers, cooperating on joint ...

Senior Software Engineer (AEM)

Location
Greater London, England, United Kingdom
AWS. Experience implementing CI/CD pipelines and deployment automation. Experience with test automation frameworks and quality engineering practices. Strong understanding of APIs, microservices, distributed systems, and system integrations. Demonstrated ability to troubleshoot complex technical issues and implement practical solutions. Experience working within Agile delivery teams using Scrum ...

Senior DevOps Engineer

Hiring Organisation
Chambers and Partners
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Azure services, while driving automation, scalability, reliability, and operational excellence. Problem Solving & Incident Response : Exceptional analytical skills with a track record of troubleshooting complex distributed systems and managing high-pressure production incidents. Third-Party Operational Collaboration : Hands-on experience working directly alongside external engineering providers, co-operating ...

Principal Engineer, CoinDesk Data Engineering

Location
Greater London, England, United Kingdom
Data Engineering The CoinDesk Data Engineering Team builds the high-performance infrastructure that powers the world's most trusted crypto market data, architecting resilient systems that process over 26 billion monthly requests for real-time market information. Our technical scope is expansive, encompassing the automated extraction and normalization … existing services (internal, external, REST, streaming) towards a unified and scalable architectural vision. Architect for the Future: Lead the design of resilient, high-throughput systems, ensuring new solutions are not only robust and secure but also set the standard for future development across teams. Tackle Foundational Challenges ...

Solution Architect

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
direction. Collaborate with stakeholders across business, product, and IT to gain buy-in and drive decisions. Define integration patterns, APIs, and data flows between systems and services. Contribute to DevOps, automation, and infrastructure-as-code practices for delivery at scale. Ensure security, compliance, and risk management are embedded … delivering end-to-end data and application architectures in enterprise settings. Expertise in conceptual, logical, and physical architecture modelling. Deep understanding of large-scale, distributed systems and integration patterns. Ability to design solutions that meet both functional and non-functional requirements, including performance, scalability, security, and compliance. Broad ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
grow, and thrive with our open, AI-driven commerce ecosystem. As the parent company of BigCommerce, Feedonomics, and Makeswift, we connect the tools and systems that power growth, enabling businesses to unlock the full potential of their data, deliver seamless and personalized experiences across every channel, and adapt swiftly … Company: Commerce ## **About Commerce**Commerce is an open SaaS ecommerce platform that helps merchants build, run, and grow their businesses.The Data Team builds systems that support merchant-facing products, integrations, analytics, reporting, and the infrastructure behind them. ## **About The Role**We are looking for a Senior Software ...

AI Engineer III - Agentic AI

Location
City of Westminster, England, United Kingdom
redefining the experiences our commercial customers and card members expect. Within Amex Technology, we are building platforms, products, and governance that enable agentic AI systems to operate responsibly and at scale across the enterprise. Our focus is on agentic AI development: designing intelligent, adaptive systems that can plan … reason, and act across complex workflows with appropriate levels of autonomy. These systems power autonomous workflows, decision support, and customer-facing experiences—while meeting the high standards for security, explainability, reliability, and compliance required in financial services. We partner closely with product, design, and business teams to deliver agentic ...

Senior Software Engineer - Client Compliance Eligibility

Location
Greater London, England, United Kingdom
intelligence, real-time controls, and scalable validation frameworks directly into the trading workflow. Our compliance platform is where engineering meets market integrity—building resilient systems that safeguard global trading, enable trust at scale, and shape the future of responsible finance. Our Team Client Eligibility team is part of wider … build a resilient and intelligent compliance platform that manages client eligibility, streamlines and automates complex workflows, and integrates seamlessly across the company systems to reduce risk and accelerate client access. To achieve this we build and support: Distributed Client Permissioning system processing millions of daily requests for client ...

Senior AI Engineer II - Agentic AI

Location
City of Westminster, England, United Kingdom
redefining the experiences our commercial customers and card members expect. Within Amex Technology, we are building platforms, products, and governance that enable agentic AI systems to operate responsibly and at scale across the enterprise. Our focus is on agentic AI development: designing intelligent, adaptive systems that can plan … reason, and act across complex workflows with appropriate levels of autonomy. These systems power autonomous workflows, decision support, and customer-facing experiences-while meeting the high standards for security, explainability, reliability, and compliance required in financial services. We partner closely with product, design, and business teams to deliver agentic ...

Software Engineer - Digital Assets

Location
Greater London, England, United Kingdom
Senior Digital Assets Software Engineer to join our Digital Assets Tech Team in London. In this role, you’ll build and evolve trading systems for cryptocurrency markets, working closely with traders and researchers to deliver solutions in a fast-moving and constantly changing environment. You’ll play … real-world conditions, your work will directly impact how we trade in this rapidly growing space. What you’ll do Design and build trading systems for digital asset markets Develop and manage connectivity to centralised exchanges such as Binance, Deribit, and OKX Work directly with traders and researchers ...

java developer for high-load microservices

Location
Greater London, England, United Kingdom
Participate in code reviews to ensure code quality, maintainability, and adherence to established standards Troubleshoot and resolve complex production issues across system components Support distributed microservices architectures using Docker and Kubernetes. Требования: 7+ Years of professional software development experience, primarily in Java/JEE Expert proficiency with Spring Framework … including Spring Boot, Spring Cloud, Spring Security, and Spring Data Experience designing and building microservices and highly distributed systems Understanding of message brokers, message ordering, and idempotency Practical experience with the Saga pattern and eventual consistency across microservices Understanding of CQRS and management of eventual consistency Ability ...

Senior Software Engineer - Intelligent Document Processing

Location
Greater London, England, United Kingdom
building the product that does it: the ingestion and extraction pipelines, the APIs customers build their operations on top of, and the systems that make those models useful, fast and trustworthy at enterprise scale. Increasingly that work is agentic. What you build is what lets AI agents ingest, understand … retrieve and reason over enterprise documents at volume, without giving up accuracy, security or governance. It's a product engineering role with complex systems and LLM-in-production problems underneath it. The same service handles a customer's first ten documents and another's ten million, runs ...

Senior Application Security Specialist

Hiring Organisation
Secure Source
Location
London, UK
Employment Type
Full-time
Development Practice and enabling a consistent ‘shift-left’ approach. The role is accountable for advancing application security capability, leading security reviews on higher-risk systems, and ensuring secure development practices are adopted across engineering teams. The post holder will act as a technical authority on application security, helping reduce … vulnerability risk and improve security outcomes across both internal IT systems and customer-facing solutions. Strong knowledge of application security principles and practices Experience with SAST, DAST and software composition analysis tools Knowledge of secure coding practices across languages such as Java, C, C++ Experience with CI/ ...

Principal Engineer, CoinDesk Data Engineering

Location
Greater London, England, United Kingdom
Data Engineering The CoinDesk Data Engineering Team builds the high‐performance infrastructure that powers the world’s most trusted crypto market data, architecting resilient systems that process over 26 billion monthly requests for real‐time market information. Our technical scope is expansive, encompassing the automated extraction and normalization … existing services (internal, external, REST, streaming) towards a unified and scalable architectural vision. Architect for the Future: Lead the design of resilient, high‐throughput systems, ensuring new solutions are not only robust and secure but also set the standard for future development across teams. Tackle Foundational Challenges ...

Software Engineer III - AI/ML Platform

Location
Greater London, England, United Kingdom
testing. Comfort working in one or more of Go, Python, or TypeScript, with the ability to ramp up quickly on the others. Interest in distributed systems and system design, even if you haven't built large systems yet. Curiosity about LLMs and AI model architecture, with willingness … peers on safe and effective usage within team practices. Preferred qualifications, capabilities, and skills Experience with performance profiling tools such as pprof, flamegraphs, or distributed tracing systems. Familiarity with containers and orchestration (Docker, Kubernetes) and service-to-service networking. Understanding of inference concepts: batching, streaming tokens, GPU memory constraints ...

Software Engineer III - Data Analytics Platform

Location
London, United Kingdom
testing. Comfort working in one or more of Go, Python, or TypeScript, with the ability to ramp up quickly on the others. Interest in distributed systems and system design, even if you haven't built large systems yet. Curiosity about LLMs and AI model architecture, with willingness … peers on safe and effective usage within team practices. Preferred qualifications, capabilities, and skills Experience with performance profiling tools such as pprof, flamegraphs, or distributed tracing systems. Familiarity with containers and orchestration (Docker, Kubernetes) and service-to-service networking. Understanding of inference concepts: batching, streaming tokens, GPU memory constraints ...

Software Engineer III - Data Analytics Platform

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
testing. Comfort working in one or more of Go, Python, or TypeScript, with the ability to ramp up quickly on the others. Interest in distributed systems and system design, even if you haven't built large systems yet. Curiosity about LLMs and AI model architecture, with willingness … peers on safe and effective usage within team practices. Preferred qualifications, capabilities, and skills Experience with performance profiling tools such as pprof, flamegraphs, or distributed tracing systems. Familiarity with containers and orchestration (Docker, Kubernetes) and service-to-service networking. Understanding of inference concepts: batching, streaming tokens, GPU memory constraints ...

Senior Machine Learning Engineer

Location
City Of London, England, United Kingdom
when they imagine cutting-edge AI work. That's exactly why this role is interesting. CFC's Data & AI unit is building production agentic systems that automate complex underwriting decisions - not chatbots, not copilots bolted onto legacy workflows, but autonomous multi-step AI agents that reason over unstructured data … goal is to multiply engineering delivery by an order of magnitude: not by cutting corners or generating throwaway code, but by designing robust systems and processes that let agents handle well-defined work while engineers focus on architecture, design, and the problems that actually require human judgment. This ...