51 to 75 of 262 Distributed Systems Jobs in London

services, bringing together compute, storage, networking, and security into a unified Apple Cloud platform. In this role you'll work at the intersection of distributed systems engineering and security — building the authentication, authorisation, and encryption foundations that protect data at exabyte scale. Description The security challenges … large-scale cloud object store are deep and varied. You will work on problems such as: designing and evolving authentication systems to meet modern security standards; implementing and improving encryption-at-rest schemes with robust key lifecycle management at scale; building IAM policy enforcement at high throughput; driving compliance ...

C#, TypeScript or related is also essential. See below for their tech stack: Python, C#, TypeScript, .NET Core, React, Azure, Redis, Terraform, REST APIs, Distributed Systems, Distributed Storage, Azure Tables, SQL Server, Cosmos, xUnit. What’s in it for you? They’re offering between ...

teams’ most powerful ideas. As part of our engineering team, you’ll shape the platforms and tools that drive high-impact research—designing systems that scale, accelerate discovery and support innovation across the firm. Take the next step in your career. The role This role sits within the Basecamp … Storage abstraction layer Tiering and data orchestration tooling In-house storage platform design and rollout Driving continuous optimisation, reliability and performance improvements across distributed systems Collaborating with stakeholders across Research and Technology Influencing long-term vision in partnership with Architecture Who are we looking for? Proven ability ...

hundreds. Why Lorum Joining Lorum means contributing to one of the most ambitious clearing infrastructure projects in global finance. You will help shape settlement systems that perform under real regulatory standards and institutional volumes. You will build for regulated institutions that rely on precision, predictable timelines, and regulatory integrity. … team and help build the foundational infrastructure. You’ll be joining a small, cross-functional team focused on shipping real value quickly and building systems that are observable, reliable, and designed to evolve. This role is ideal for someone who enjoys working in fast-moving environments, thrives in ambiguity ...

business leaders working together to build beneficial AI systems. About the role Anthropic's Infrastructure organization is foundational to our mission of developing AI systems that are reliable, interpretable, and steerable. The systems we build determine how quickly we can train new models, how reliably … clusters at Anthropic. We build agent-driven automation for cluster provisioning and lifecycle management across all major cloud providers and our own datacenters. Our systems stand up clusters that are interconnected with high bandwidth, secure-by-default, and able to automatically drain and recover in response to failure. ...

About the role Anthropic's Infrastructure organization is foundational to our mission of developing AI systems that are reliable, interpretable, and steerable. The systems we build determine how quickly we can train new models, how reliably we can run safety experiments, and how effectively we can scale Claude … checking, and automated repair Drive cross‐team initiatives to build and scale AI clusters across multiple clouds and accelerator families Design and operate the systems that detect, isolate, and remediate unhealthy hardware automatically, driving up fleet MTBI and minimizing stranded capacity Define infrastructure architecture, ensuring the hardest problems ...

fleet continues to grow, we're investing in the infrastructure that operates it. Our team builds the tooling, automation, and intelligent systems that make GPU infrastructure scalable, observable, and increasingly autonomous. We work across production engineering, distributed systems, capacity management, and AI-powered operational tooling to help … Role We're looking for a Software Engineer with deep experience operating large-scale GPU or compute infrastructure. You'll design and build the systems that manage GPU clusters at scale—from fleet health and capacity planning to operational automation and intelligent agents that reduce manual intervention. ...

products. This role blends hands-on engineering with technical leadership, mentoring, and strategic decision-making. Required Skills & Experience Python Expertise 7+ years building production systems with Python. Microservices Strong experience designing and scaling distributed microservice architectures. Cloud Platforms Deep knowledge of AWS/GCP/Azure services. Databases … Proficiency with PostgreSQL, Redis, MongoDB, or similar. Messaging Systems Experience with Kafka, RabbitMQ, or event-streaming platforms. CI/CD Strong understanding of automated testing, deployment pipelines, and observability. Leadership Proven ability to lead teams, influence stakeholders, and deliver complex projects. FinTech Domain Knowledge Experience in payments, trading, banking ...

logic, data movement, packaging, optics and interconnect enables a step change in system level performance. The Role We’re searching for Architect, Staff & Senior Systems Software Engineers to own how our next-generation DX-1 accelerator is brought to life as a production inference platform. … scale by building and extending the runtime and serving stack that connects PyTorch and JAX down to the metal. This is a whole-stack systems role. You’ll work where the runtime, the network, and the accelerator meet, partnering closely with hardware, compiler, and modelling teams to optimize serving ...

Bachelor\'s degree in Computer Science, Engineering, or equivalent practical experience and 3+ years of hands-on experience with core infrastructure software and distributed systems. Technical Expertise: Strong proficiency in systems programming languages such as Rust or C++. Experience with consensus algorithms, distributed systems, and blockchain … technology is highly desirable. Problem-Solving Skills: Ability to analyze complex systems, identify potential issues, and develop effective, flexible solutions. Security Mindset: Knowledge of common security threats and best practices in securing consensus processes. Growth Mindset: Actively consuming research papers, designing, and investigating new solutions. Performance Optimization: Experience with ...

large-scale transformation of its digital and engineering ecosystem. You'll be part of a modern, product-led engineering environment, helping shape systems that operate at enterprise scale, with a real focus on innovation, resilience, and customer impact. What you'll be doing As a Staff Engineer, this … implement event-driven architectures using Kafka, including schema evolution, idempotent consumers, and resilient messaging patterns Contribute to system design and architectural decisions across complex, distributed platforms Drive cloud-native engineering practices, working across modern cloud stacks (AWS/Azure) Champion CI/CD and DevOps excellence, with strong exposure ...

developing production‐grade Kotlin applications (non‐Android) Proven experience with Test‐Driven Development (TDD) and test‐first approaches Hands‐on experience with event‐driven systems (event streaming and/or event sourcing) Experience with CI/CD tools and practices Strong background in refactoring legacy code and maintaining clean … maintainable systems Experience working in Agile/XP environments, ideally including mob programming Excellent communication skills with the ability to engage effectively with business/front‐office stakeholders Desirable Skills & Experience Prior experience in investment banking or financial services, particularly front‐office systems Experience with cloud platforms ...

Aker Systems was founded in 2017 by a team of experienced technology professionals who recognised an opportunity to provide highly secure enterprise data platforms to large organisations. We build and operate ground-breaking, ultra-secure, high performance, cloud-based data infrastructure for the enterprise. Our proprietary technology solutions drive … performance and reduce costs while helping our clients to improve the management and sharing of data across their organisations. In 2024, Aker Systems won the Breakthrough Culture Awards highlighting growth companies putting culture first. In 2020 Aker Systems was recognised as a One to Watch on the Sunday ...

initiatives, designing and delivering intelligent agent workflows that are scalable, reliable, secure, and enterprise-ready. You'll be responsible for building sophisticated multi-agent systems, integrating LLM capabilities into business processes, and ensuring robust governance, observability, and performance across the AI stack. Key Responsibilities Design and develop multi-agent … systems using frameworks such as Google ADK, LangChain, and LangGraph Build and maintain stateful workflows , orchestration layers, and agent decision-making processes Develop secure, scalable Python APIs and backend services that integrate with AI agents and enterprise systems Implement effective prompt engineering strategies , context management, memory handling ...

into robust production code Work closely with Quant Researchers and Traders on model design, testing and calibration Improve the performance, resilience and scalability of distributed pricing systems Use Python for quantitative analysis, model prototyping, data analysis and backtesting Required experience Strong commercial experience as a Quant Developer Advanced … Degree-level background in Mathematics, Physics, Computer Science, Engineering, Quantitative Finance or another highly numerical discipline Strong understanding of object-oriented design, concurrency and distributed systems Ability to turn mathematical concepts and research models into reliable production software Particularly relevant experience Digital assets or cryptocurrency markets Electronic market ...

data streaming platform. You will be responsible for designing, building and optimising scalable event-driven solutions that enable reliable, high-performance data movement across distributed systems. Working closely with engineering, architecture and platform teams, you will help establish best practices for event modelling, stream processing and system integration within … systems. Strong understanding of: Event-driven architecture Data flow design Event modelling System decoupling Experience integrating streaming platforms within microservices ecosystems. Strong knowledge of distributed systems, messaging patterns and asynchronous processing. Experience designing scalable, resilient and highly available streaming solutions. Excellent problem-solving and communication skills. Desirable Skills ...

Generation (RAG) pipelines) and agents with planning, memory, and workflow orchestration Implement tools and frameworks for model versioning, experiment tracking, and lifecycle management Develop systems to monitor model performance and address data and model drift Recommend best practices for model integration and deployment patterns Design and implement effective testing … loops to continuously improve reliability and utility Required qualifications, capabilities and skills Demonstrate proficiency in Java and/or Python programming languages Deployed production systems to GenAI platforms such as Google VertexAI, OpenAI, AWS Bedrock, or LangChain Utilized cloud technologies (AWS/Azure/GCP), distributed systems ...

that enable our platform to scale efficiently while maintaining high availability. We are seeking Staff SREs who are passionate about building and maintaining resilient systems at scale. Your mission will be to proactively find and analyze reliability problems across our stack, then design and implement software and systems … Reliability Standards: Work with product and engineering teams to define, implement, and track Service Level Objectives (SLOs) and Service Level Indicators (SLIs). Build systems to monitor and report on these metrics, holding teams accountable and ensuring we maintain high reliability standards while balancing innovation speed. Lead Incident Management ...

real difference? We're looking for a .NET Integration Engineer to join our growing team, designing and delivering solutions that connect business-critical systems and help our customers work smarter. Working with C# , .NET , APIs and SQL, you'll develop robust integrations, automate business processes, and solve complex technical … hear from you. Interested? Apply now! Integration Engineer We're looking for a .NET Integration Engineer to design and deploy workflows across complex distributed systems. You'll configure platform components, integrate client systems, and translate business requirements into scalable technical solutions using C#, .NET, SQL and APIs . ...

platform based on founders’ track record in this field, they are seeking a Senior Software Architect/Developer to put architecture and systems in place, and go on to grow and lead a team of software engineers. You will have: Significant experience in software architecture, system design and development … complex engineering or scientific software systems. Technological breadth across potential development languages and platforms including desktop, web, and distributed computing which may include the cloud. A proven ability to design scalable and extensible architectures; develop cloud infrastructure and distributed systems; and use modern front-end technologies; selecting ...

Principal Technology Architect – LLMs, agentic coding systems, intelligent IDEs, AI Role Senior Forward Deployed Engineer (AI‐Native) – Principal Technology Architect Location: London Compensation: Competitive (including bonus) Responsibilities Serve as principal engineering lead for complex, multi‐region AI programs; define solution strategy, roadmap, and measurable outcomes. Lead workshops and discoveries … progressive software engineering; 5+ years leading AI‐native solutions at enterprise scale. Hands‐on with LLMs and agentic frameworks; design and deploy AI systems that augment SDLC (requirements → coding → testing → ops). Tooling & Platforms (practitioner proficiency) Claude Code (Anthropic) for secure, context‐rich code assistance; use with projects, tool ...

looking for a Senior Java Engineer who brings deep backend expertise, a DevOps mindset, and a passion for building reliable, high‐quality systems that make a real difference to customers. Your key responsibilities: Designing, implementing, and maintaining scalable customer communication solutions, with a focus on Adobe Experience Manager … Experience with JVM languages beyond Java (Kotlin, Scala, Groovy) Exposure to TypeScript or Node.js for a full‐stack context Background in system design and distributed systems Proficiency in Python for scripting or data‐adjacent tooling Familiarity with LLMs, model architectures, and MCP, and experience integrating or building ...

disciplines, we work to make the business work; creating the infrastructure, tooling, frameworks, and capabilities needed to welcome a billion customers. What if the systems you built changed how millions of developers work — not just at Spotify, but across the industry? The Platform Developer Experience (PDX) team builds … infrastructure, directly improving how developers ship and maintain software at scale. What You’ll Do Lead and grow a team building AI-native backend systems that orchestrate large-scale, autonomous fleet changes Define the technical vision for integrating LLM-powered reasoning and agent-based execution into production infrastructure Architect ...

Wise’s business customers by building integrations that enable seamless connections with accounting software. The role is headquartered across London and Budapest with a distributed team working with other squads. The roadmap for 2026/27 includes expanding coverage, enhancing reporting, and developing an extensible platform. In This Role … team. Qualifications Strong, hands‐on technical experience in OOP languages (Java or similar) and modern tech stacks such as REST APIs, microservices, distributed systems, and CI/CD pipelines. Experience architecting for scale and efficiency, particularly designing integration platforms that streamline onboarding and reduce engineering effort ...

multiple senior hires planned over the next 12 months. You'll work alongside experienced engineers developing the next generation of low latency electronic trading systems supporting global markets. If you enjoy solving complex engineering problems where performance, reliability and speed matter, this is the type of environment … execution platforms Building pricing and market data infrastructure Improving platform performance, scalability and resilience Enhancing execution algorithms and trading workflows Working on highly distributed, performance critical systems What They're Looking For We're looking for experienced Java engineers who have worked within high performance front office technology ...