126 to 150 of 246 Distributed Systems Jobs in London

Analysing trends across incidents and alerts to reduce avoidable downtime Essential Skills & Experience 3+ years of application support experience in a production SaaS or distributed-systems environment, covering both first-line access and permissions work and second-line application troubleshooting, with clear evidence of stretching into deeper investigative … work Demonstrable cross-system investigation experience tracing issues across multiple systems and technologies (application logs, databases, messaging platforms, external integrations) rather than through a single tool Strong working knowledge of Microsoft Azure, including Portal fluency, Application Insights/KQL, Log Analytics, Azure Functions, Storage and Key Vault Practical experience ...

practices to enable effective CI/CD pipelines and high-quality releases. Generative AI & Intelligent Automation Responsibilities Architect and build production-grade Generative AI systems : Lead the hands-on development of LLM-powered solutions , AI-enabled services, and agentic frameworks that are performant, scalable, and deployed directly into commercial … regulatory requirements. Pioneer intelligent automation using agents : Design and implement autonomous and semi-autonomous agents capable of reasoning, planning, and orchestrating complex workflows across distributed systems to automate critical enterprise processes and reduce operational risk. Apply strong engineering discipline to AI systems : Ensure AI solutions adhere ...

with senior engineering stakeholders in fast‐paced trading environments, influencing architecture, operating models, and data strategy. Key Responsibilities: Technical Leadership Architect and deploy complex, distributed systems, with high performance data architectures, real time streaming, APIs, etc and drive technical decision‐making across complex, multi‐system trading environments Lead … time and intraday solutions pipelines supporting trading operations across multiple asset classes Architect solutions which are able to integrate market data feeds, position management systems, market fundamentals, P&L Risk and Back Office solutions. Establish software engineering best practices and coding standards for trading applications, upskilling more junior members ...

Snowflake (data platform integration, CDC concepts) PostgreSQL (RDS) AWS Stack S3, RDS, SQS, EventBridge Containerized workloads (EKS/ECS) Engineering Practices Strong understanding of: distributed systems performance optimization observability (e.g. Langfuse, logging/metrics) Nice-to-Have Experience with: Salesforce Service Cloud integrations NLP/GenAI applications … service Exposure to: Amplitude or product analytics tools Knowledge of regulated environments (banking/capital markets) Soft Skills Ability to work in cross-functional distributed teams Strong ownership mindset (design production) Clear communication with business and technical stakeholders Disclaimer: This vacancy is being advertised by either Advanced Resource Managers ...

HIVED’s Routing Squad, you’ll lead the team tackling some of the most complex and intellectually demanding problems in computer science — building systems that decide how parcels move through the city efficiently, reliably, and at scale. This is a rare opportunity to combine deep engineering expertise, optimisation thinking … doing Lead the Routing Squad across technical strategy, delivery, team leadership, and execution of squad goals. Own the technical direction for systems supporting routing optimisation, supply-demand matching, parcel distribution, forecasting, and planning. Translate business priorities and operational needs into clear technical strategy, measurable outcomes, and pragmatic execution plans. ...

Strong commercial experience in Python backend development . Experience building APIs and working with cloud-native architectures. Solid understanding of Docker, Kubernetes, and scalable distributed systems . Experience using GitHub for version control, pull requests, and CI/CD workflows. An agile mindset and the confidence to work … tape. Remote flexibility with a culture focused on delivery, ownership, and innovation. If you are a backend Python developer who enjoys building intelligent, scalable systems in Azure and wants to work at the forefront of applied AI, this opportunity is worth exploring. ...

create alignment across teams, explain complex concepts clearly, and help others make confident, pragmatic decisions. Your responsibilities Design, architect and deliver agentic, LLM-powered systems in AWS, ensuring production readiness, scalability, reliability and security. Provide technical leadership to evolve AI solutions from experimentation into robust, observable and maintainable products. … Python and at least one of Java, TypeScript or .NET, and a proven track record delivering production-grade systems. Experience designing, building and operating distributed systems on AWS (or similar cloud platforms), including secure development, data protection, compliance and enterprise architecture principles. Hands-on experience integrating LLMs into ...

operations for a large, production-critical estate Driving platform stability and performance improvements Collaborating with engineering, cloud, and delivery teams Troubleshooting issues across distributed systems and environments Supporting and improving operational processes and monitoring What Were Looking For Strong experience in DevOps/Platform Engineering/Production Support ...

football analytics that is a bonus. We’d love to hear from you if this sounds like you: Well-versed in working with distributed systems in the cloud (our software runs in AWS, deployed via Docker and Kubernetes). Willing to work across our tech stack: Rust, Typescript ...

across a complex technology landscape. To succeed, you will bring strong experience in leading development teams (7+ years) within agile environments, ideally across large, distributed systems. You will have a deep technical foundation in the Microsoft stack, including the .NET framework (versions .NET Core, 8 and beyond), SQL Server ...

volumes of market and research data. Responsibilities Design, develop and enhance large-scale data and infrastructure platforms supporting trading and research. Build and maintain systems capable of processing large volumes of data from numerous global sources. Work closely with researchers, traders and engineers to ensure platforms effectively support investment … workflows. Contribute to improving the scalability, performance and reliability of distributed systems. Develop and maintain services primarily using Java and Python. Work across modern data and messaging technologies including Kafka, ArcticDB and MongoDB. Qualifications Degree in a quantitative/technical field (e.g. Computer Science, Mathematics, Engineering or Physics) 5+ ...

event-driven principles and modern streaming practices, acting as a trusted technical authority across domains. Our stack runs on AWS as a set of distributed applications using Kubernetes and a microservice-led architecture. We are also utilizing Kafka for our streaming and PACT for Contract testing. What … product and engineering teams to understand requirements and deliver platform capabilities that accelerate their development. Drive best practices for observability, reliability, and scalability in distributed systems. Mentor and support engineers within the team, fostering a culture of technical excellence and continuous improvement. Act as an evangelist for event-driven ...

help shape and scale their platform from the ground up. Exciting opportunity to work at the intersection of data engineering, AI, and operational systems, designing solutions that directly drive business decisions and real-world outcomes. You will play a key role in delivering enterprise platforms using Palantir Foundry … production environments Strong engineering background with expertise in at least one of: Python, SQL, PySpark, or TypeScript Strong understanding of modern data architectures & distributed systems Ability to work in fast-paced, ambiguous environments Excellent stakeholder engagement and communication skills Experience building: Data pipelines & transforms Ontologies and data models ...

accounts (Savings, Joint) Scaling product ledger platform (new capabilities, reliability) What do you need? You know how to deliver complex product solutions and build distributed systems which are used by millions of customers. You are proficient in backend programming languages like Java, Python or Go. You have extensive … experience in designing and implementing asynchronous, reliable and scalable systems in microservices environments. You have a strong product mindset and genuine passion for user experience — you prioritize customer value and make data-driven decisions. You are comfortable using AI‐assisted development tools and apply engineering judgement to everything ...

Engineer Central London - Hybrid £100,000 - £125,000 + Bonus/Equity I'm working with a genuinely impressive AI engineering company building advanced systems within the Defence, Security and National Resilience space. Their engineering team is small, highly capable and intentionally low on bureaucracy. They are looking … enjoy solving difficult technical problems and want genuine ownership over what they build. This is not a narrowly defined role. Engineers here contribute across distributed systems, cloud infrastructure, deployment, platform engineering, agent frameworks and multimodal data environments. The focus is on building robust, scalable systems that operate ...

kind of role where your code and your thinking directly shape how the internet performs. What will you do? Build high-performance systems in C# (.NET) that power our CDN and security platform Build and evolve the core of Bunny Shield, shaping how CDN Security and DDoS Protection work … edge Write and maintain distributed systems that handle millions of requests per second Tune caching, routing, and protocol logic for speed and efficiency Collaborate with network and security engineers to optimize TLS/SSL, HTTPS, and proxy layers Partner across teams, from infrastructure to product, to bring ...

/CD pipelines using GitHub Actions to deliver reliable and repeatable infrastructure deployments- Diagnosing and resolving complex infrastructure issues by identifying root causes across distributed cloud environments- Developing automation and observability tooling to improve how infrastructure is operated at scale- Implementing security and governance controls within modules and pipelines … similar tools- Have experience working with public cloud platforms such as AWS or Azure- Be able to diagnose and resolve complex infrastructure issues across distributed systems- Have a solid understanding of cloud networking, compute and identity management- Be comfortable writing automation scripts using Go, Python, Bash or similar ...

code reviews, automated testing, and continuous integration Participate in architecture discussions and influence the technical roadmap Participate in on‐call rotation to support production systems DESIRED CHARACTERISTICS 5+ years of software engineering experience in backend development Deep understanding of computer science fundamentals: data structures, algorithms, performance optimization Experience building … operating distributed systems in production Exposure to the full software development lifecycle — from design to production and monitoring Strong commitment to code quality, automated testing, and documentation Proficient English (the interview process will be held in English) Experience with Lua or willingness to learn (we provide time ...

high-dimensional simulation data. Ideal candidates should have strong foundations in software engineering with expertise in Golang and Python, as well as experience in distributed systems and CI/CD pipelines. You'll work collaboratively to bring innovative solutions to life, mentoring less experienced engineers, and ensuring system ...

Kafka and Azure (Java is a plus). Agile Leadership Desirable The role has no direct reports, but established leadership skills are desirable Distributed systems and real-time data processing. Application and platform security fundamentals. Please apply to this advert or email your CV direct to Please note ...

multiple engineering teams across different locations, with plans to establish a strong presence in new markets. You will shape the technical vision, build scalable systems, and partner closely with product and business leaders to deliver complex, industry‐leading solutions—culminating in a major product launch set for next summer. … years leading and managing cross‐functional teams and 3+ years managing engineering managers Proven success in building, scaling, and operating large‐scale backend systems with high reliability Deep technical expertise in distributed systems, cloud infrastructure (AWS), and modern API‐driven architectures JAVA‐led programming languages and frameworks ...

interface guidelines and code versioning tools, such as Git Proficiency in iOS and Android native development concepts Experience of cloud-native micro-services and distributed systems (ideally AWS) Experience of full-stack software development principles, architecture and conventions Strong understanding of data structures and architectures, using relational ...

looking for a Senior Software Engineer to join our engineering team and take a lead role in designing, building, and evolving our online systems and services. You will work closely with the product team to translate ideas and rapid prototypes into well-considered technical plans, then drive your team … play a key part in shaping our engineering culture. What you'll do Design, build, and maintain highly scalable web services, APIs, and backend systems that handle real‐world production load with reliability and performance. Collaborate directly with the product team to evaluate ideas and rapid prototypes, proposing clear ...

effectively dashboards on top of a database. This isn't that. We're working with an Agentic AI startup building infrastructure and intelligent software systems that sit underneath large scale operational workflows and real time decision making processes. The platform processes very high volumes of live data, powers complex … enterprise scale. The engineering challenges are genuinely difficult. Not "we use Kubernetes so we're scaling" difficult. More the kind of problems involving distributed systems, real time data ingestion, AI orchestration pipelines, and building software that customers rely on day to day inside production environments. The team ...

About the role:*** Evaluate and introduce new technologies and engineering practices that improve how the organisation builds and delivers software.* Architect and design complex systems that are scalable, performant, and maintainable.* Take technical ideas from concept to production, aligned with business priorities and technical strategy.* Provide technical leadership … platform serving demanding enterprise customers with significant data and workflow commitments.**About you:*** Track record of designing, building, and delivering complex software systems in production.* Operates effectively as a senior individual contributor, drives results independently, and is accountable for outcomes.* Proficiency in Java and Python coupled with broad fluency ...