101 to 125 of 176 Distributed Systems Jobs in Berkshire

that apply modern development practices and AI technologies to solve real-world problems. As a Mid-Level AI Engineer, you’ll be involved in designing and developing intelligent backend systems, contributing to the delivery of scalable, high-performance software. Working within a cross-functional team, you’ll apply your technical skills and growing expertise in AI to build practical … or hands-on exposure to AI/ML concepts, particularly LLMs and Retrieval-Augmented Generation (RAG) Experience working with AWS or similar cloud platforms Understanding of microservices architecture and distributed systems Familiarity with container tools such as Docker and Kubernetes Experience with CI/CD tools and building automated pipelines Ability to write maintainable, testable code and work … across the full development lifecycle What's in it for you? Greenfield Projects – Help shape new systems from the ground up Modern Tech Stack – Work with Python, AI, Microservices, and cloud-based infrastructure Real Impact – Contribute to solutions that improve customer journeys Career Development – Grow into senior-level responsibilities with mentorship and support Flexible Working – Hybrid model with only More ❯

Google Cloud Storage (GCS) • Strong background in designing and troubleshooting complex networking issues in both public and private cloud infrastructures • Solid understanding of Linux internals, standard networking protocols, and distributed systems architecture Preferred Qualifications: • Proven drive to automate manual operations and enhance processes through continuous iteration • Strong understanding of best practices for deploying large-scale, distributed applications More ❯

Principal Software Engineer – Cards & Credit (Python, Java, Clojure, AWS) 💰 Up to £135,000 + bonus (15-22%) + annual equity 🖥️ Python, Distributed Systems, High-Scale Architecture 📍 London, hybrid working (2 days/week) 🤝 Leading business lending platform I'm partnered with one of the UK’s most successful fintech scale-ups who have built a platform helping businesses … of the most commercially important product areas in the business. What you’ll be doing... Be the senior technical authority across two product teams focused on credit and card systems Lead architectural decisions for a high-volume, low-latency backend platform Work closely with senior product, platform and engineering stakeholders to define technical direction Mentor Lead and Senior Engineers … needed domain expertise in cards and credit to a high-growth area with a greenfield mindset What they’re looking for... Strong engineering background with deep experience in backend systems (Python preferred, Ruby/Java/Clojure/Go also considered) Experience working on card-based products — ideally credit, but debit or prepaid also considered Strong architectural and system More ❯

London, you will be part of a collaborative and innovative environment, supporting the FX Options Trading business. The team focuses on developing cutting-edge solutions while transitioning from legacy systems, and this is an exciting opportunity to work on high-impact projects in a fast-paced front office environment . Key Responsibilities: Develop, deploy, and support front-office applications … Making, and Trade Booking. Collaborate closely with brokers, external clients, and business partners to expand and improve electronic offerings. Ensure system integration with upstream trade execution platforms and enhance systems to meet regulatory requirements (MiFID II, UMR, IMM). Liaise with teams across Trading, Sales, Market Risk, and Operations to gather requirements and implement key changes. Support and develop … Physics, Engineering, or Mathematics. Excellent problem-solving, analytical skills, and understanding of algorithms, data structures, and design patterns. Familiarity with messaging middleware, TCP/IP networking, and large-scale distributed systems. Strong communication skills and ability to collaborate with business stakeholders. Interest or experience in financial products (FX, Derivatives, Options) and familiarity with FIX Protocol, FpML, or similar financial More ❯

Contribute to System Architecture, Aid colleagues to help coordinate our projects The Person Strong working knowledge of C# or Kotlin Experience writing efficient, concurrent .NET code Experience working on distributed systems Strong knowledge of Kubernetes and Kafka Experience with Git, and Deployment Pipelines Having worked with at least one of the following stacks: Hadoop, Apache Spark, Presto Experience … profiling performance issues in database systems Ability to learn and/or adapt quickly to complex issues Happy to collaborate with a wide group of stakeholders Nice to have Experience building financial data analytics products Experience working in a DevSecOps environment, where cross-functional collaboration is critical #J-18808-Ljbffr More ❯

CI/CD pipelines, Secure system design 🎯 You bring: • 3+ years’ experience as a backend or full-stack engineer • Strong proficiency in Python and relational databases (PostgreSQL) • Experience building distributed systems or data platforms • Bonus: hands-on with AWS, Docker, CI/CD tooling Excited to build the backbone of next-gen AI products - and ship fast? Apply More ❯

Leadership Experience: 5+ years of experience leading and managing SRE/DevOps teams, with a proven track record of improving system reliability and performance Architectural Vision: Deep understanding of distributed systems, cloud platforms (AWS/GCP/Azure), and modern infrastructure technologies Operational Excellence: Strong background in implementing SLOs, SLIs, and SLAs, with expertise in incident management and … and non-technical stakeholders Automation Expertise: Strong background in infrastructure automation, CI/CD pipelines, and DevOps practices Risk Management: Experience in capacity planning, disaster recovery, and building resilient systems Cross-functional Collaboration: Proven ability to work effectively with product, development, and business teams Change Management: Experience in managing organizational change and driving adoption of new technologies and practices More ❯

benefits, including lucrative bonus and unlimited holiday What you’ll bring Solid commercial experience with Node.js and Typescript on large scale microservices architectures Extensive work on extremely high-traffic, distributed systems Good knowledge of Kubernetes and either Kafka or RabbitMQ Deep understanding of AWS and related tools Strong Computer Science fundamentals Happy working fully remote in a B2B More ❯

comprehensive range of benefits, including bonuses and unlimited holiday What you’ll bring Solid commercial experience with Node.js and Typescript in large-scale microservices architectures Experience with high-traffic, distributed systems Good knowledge of Kubernetes and either Kafka or RabbitMQ Deep understanding of AWS and related tools Strong fundamentals in Computer Science Comfortable working fully remote in a More ❯

centre of the global FX ecosystem. Utilized by thousands of counterparties, CLS makes FX safer, smoother and more cost effective. Trillions of dollars’ worth of currency flows through our systems each day. Created by the market for the market, our unrivalled global settlement infrastructure reduces systemic risk and provides standardization for participants in many of the world’s most … of maintenance roadmaps. Provide feasibility & impact assessments of IT solutions to business and IT led initiatives. Knowledge, skills and abilities: Experience with the design and integration of highly resilient distributed systems including familiarity a variety of software design and integration patterns. Experience with several of the following technologies: Java, C++, Red Hat Linux, Windows Server, .NET, MS SQL … Server, IBM Db2, Oracle Database, AWS Cloud Services, IBM MQ, Experience of post-trade Foreign Exchange and Market Infrastructure Payment systems including SWIFT messaging and Central Bank RTGS connectivity desirable. Familiarity with regulatory frameworks relating to Financial Market Utilities including RegulationHH and PFMI desirable. Qualifications and certifications: Bachelor’s degree in Business, Finance, Computer Science or related field, or More ❯

benefits, including lucrative bonus and unlimited holiday What you’ll bring Solid commercial experience with Node.js and Typescript on large scale microservices architectures Extensive work on extremely high-traffic, distributed systems Good knowledge of Kubernetes and either Kafka or RabbitMQ Deep understanding of AWS and related tools Strong Computer Science fundamentals Happy working fully remote in a B2B More ❯

Leadership Experience: 5+ years of experience leading and managing SRE/DevOps teams, with a proven track record of improving system reliability and performance Architectural Vision: Deep understanding of distributed systems, cloud platforms (AWS/GCP/Azure), and modern infrastructure technologies Operational Excellence: Strong background in implementing SLOs, SLIs, and SLAs, with expertise in incident management and … and non-technical stakeholders Automation Expertise: Strong background in infrastructure automation, CI/CD pipelines, and DevOps practices Risk Management: Experience in capacity planning, disaster recovery, and building resilient systems Cross-functional Collaboration: Proven ability to work effectively with product, development, and business teams Change Management: Experience in managing organizational change and driving adoption of new technologies and practices More ❯

frontend development, including frameworks like React, Vue, or Angular. Exposure to cloud platforms, especially AWS and services such as Lambda, ECS, DynamoDB, etc. Solid understanding of data modeling for distributed systems and working with NoSQL databases. Strong grasp of computer science fundamentals, including data structures, algorithms, and system design. Clear communicator and collaborative team player who enjoys problem More ❯

lakes and warehouses. Hands on experience with Databricks and Cloud services (Azure, GCP OR AWS). Experience in using cloud-native services for data engineering and analytics. Experience with distributed systems, serverless data pipelines, and big data technologies (e.g., Spark, Kafka). Ability to define and enforce data governance standards. Experience in providing architectural guidance, mentorship and leading More ❯

and associated APIs · Microservice/Event Driven Design - An understanding of the complexities with event-driven design and how to best approach them, ie eventual consistency, transactions within a distributed system · A great communicator - We're looking for someone who is comfortable explaining the technical to the non-technical, and "working out loud", or WOL'ing as we like More ❯

and associated APIs · Microservice/Event Driven Design - An understanding of the complexities with event-driven design and how to best approach them, ie eventual consistency, transactions within a distributed system · A great communicator - We're looking for someone who is comfortable explaining the technical to the non-technical, and "working out loud", or WOL'ing as we like More ❯

Social network you want to login/join with: SYSTEMS DEVELOPER – High Performance Trading Infrastructure London - Hybrid Quant Capital is recruiting on behalf of a leading global quant investment firm seeking a Systems Developer to join its high-impact technology group in London. This role is part of a core engineering team focused on building and maintaining the … backbone infrastructure supporting high-performance trading and large-scale research. In this hands-on role, you will gain significant exposure to distributed systems, high-throughput computing, and low-latency infrastructure. You’ll work on complex technical challenges that directly influence the firm’s ability to process data and execute strategies at scale. Role Responsibilities As a member of … the core systems engineering team, you will: Design, develop, and maintain large-scale compute and storage systems used across trading and research functions Work on the architecture and implementation of distributed workload scheduling, fleet orchestration, and performance tuning across a large server estate Build internal tools for managing system performance, reliability, and software lifecycles (SDLC) Tackle performance More ❯

Rust developer with strong analytical skills and a background in mathematics, physics, computer science, or engineering. A passion for technology and software development is essential. Experience with low-latency systems is a plus, but not required. Candidates should be in London or willing to relocate for in-person collaboration. You will directly impact our core infrastructure, working closely with … and risk management **Technical Skills Required** - Strong Rust programming skills (minimum 2 years) - Experience with latency - sensitive applications - Ability to write high-performance multi-threaded code - Familiarity with scalable distributed systems and basic SQL - Proficient in Linux/Unix, AWS, Git, and Docker Please get in touch if interested or know anyone who would be More ❯

make a significant positive impact across the team globally. Technical Development: Design, implement, test, optimize, and troubleshoot data pipelines, frameworks, and services, utilizing your knowledge of SQL and RDBMS systems like Postgres. Collaborate with Researchers: Work closely with researchers to onboard new datasets, ensuring seamless integration and efficient data flow. Lead Production Support: Regularly take the lead on production … make a significant positive impact across the team globally. Technical Development: Design, implement, test, optimize, and troubleshoot data pipelines, frameworks, and services, utilizing your knowledge of SQL and RDBMS systems like Postgres. Collaborate with Researchers: Work closely with researchers to onboard new datasets, ensuring seamless integration and efficient data flow. Lead Production Support: Regularly take the lead on production … 4+ years of experience coding to a high standard in Python. Bachelor's degree in a STEM subject. Proficiency in SQL and familiarity with one or more common RDBMS systems (primarily Postgres). Practical knowledge of commonly used protocols and tools for data transfer (e.g., FTP, SFTP, HTTP APIs, AWS S3). Excellent communication skills. Experience with big data More ❯

Location : Hybrid, 2 days pw, London Tech stack : Node.js, TypeScript, PostgreSQL, AWS As a Senior Backend Engineer, you’ll be building and scaling the core systems that power payments for thousands of small businesses across the UK. You'll work closely with the product, frontend, and operations teams to deliver secure, high-performance services that are reliable at scale. … significant influence over our architecture and technical decisions as we scale our platform. Essentials for this role: 5+ years backend development experience, with Node.js and TypeScript Strong understanding of distributed systems, APIs, and microservices Experience working with relational databases, particularly PostgreSQL Familiarity with cloud infrastructure (AWS) and CI/CD pipelines Security-conscious mindset, especially working with financial More ❯

React.js Node.js TypeScript | LDN 2 Days Per Week | £50K - £110K + Healthy Equity Company: I'm looking for mid and senior full stack engineers who are excited about elegant systems as they are about real-world impact. You’ll join a lean, talented team of engineers and work directly on tools that accelerate the energy transition — like: -> Automated design … tools for heat pump systems -> A survey app for collecting property data on-site -> D/3D floorplan creators (maybe even with LiDAR and CV!) -> Country-wide data tools through large-scale scraping + mapping -> Hardware integrations (e.g. bluetooth laser measures, sensors) -> Offline-first/PWA apps for installers on the move Tech Stack: -> React, TypeScript, Konva, Tailwind -> Node.js … Per Week | £50K - £110K + Healthy Equity -> 5 years commercial experience -> React + TypeScript (you’re confident building fast, dynamic UIs) -> SQL and relational database design -> RESTful APIs and distributed systems -> Scalable and secure architectures -> Owning features end-to-end, from shaping the product idea to shipping the code. Type of engineer for Mid & Senior Full Stack Engineers More ❯

source, AI-native "Thin Ledger"—set to replace legacy infrastructure at Tier 1 banks. We're looking for a Founding Platform Engineer to drive the infrastructure behind mission-critical systems: think active-active, five-nines uptime, and real-time observability at global scale. What You'll Do: Lead our AI-powered SRE approach: observability, remediation, and auto-response Enforce … zero-trust, multi-tenant security and compliance (SOC2, ISO 27001) Define IaC foundations (Terraform, GitOps, Helm) What We're Looking For: Expert with Kubernetes and Distributed Systems Experience building production infrastructure at scale (multi-region, high-availability) Extensive experience building both on-Prem & Cloud infrastructure at scale from scratch. AI-curious or AI-native: excited to build agent … powered ops Passion for open-source, clean architecture Software Development experience (Bonus points for Go(Golang)) Bonus: background in financial systems, core banking, or regulated infra Huge ownership: build core infra from scratch. Work with a high-caliber team, fast-paced and product-minded founders who have worked in some of the most recognised tech businesses in the world. More ❯

are reimagining how enterprises interact with language and intelligence. This is your chance to work on cutting-edge LLMs , shape the future of AI-powered applications , and help architect systems that are as elegant as they are powerful. 🛠 What You’ll Be Doing Build and deploy LLM-based applications that are fast, scalable, and production-ready. Collaborate with a … world-class team of engineers, researchers, and product thinkers to bring AI features to life. Design and maintain retrieval-augmented generation (RAG) and agentic systems that power real-world use cases. Stay ahead of the curve by experimenting with the latest in AI research and tooling—and bring those ideas to production. Own the full lifecycle of AI systems … needs into elegant, AI-driven solutions. 🌟 What You Bring 5+ years of experience in software engineering and AI/ML development. Deep proficiency in Python and experience building scalable, distributed systems. Hands-on experience with LLMs , ML lifecycle tools (like MLflow, Weights & Biases), and cloud deployment . A strong grasp of machine learning algorithms , model development, and evaluation techniques. More ❯

of the individuals you work with across the organization. Huge plus if you have expertise in Payments, IaaS, PaaS, serverless technology, CI/CD, NoSQL databases, microservices APIs, and distributed systems operations in a DevOps model. Technical program delivery experience including time developing and testing software. More ❯

Act as a trusted advisor to C-level stakeholders, providing strategic direction on emerging technologies such as IoT, machine learning, event-driven architectures, and cognitive services. Design scalable, resilient systems using modern cloud platforms (AWS, Azure, or GCP), leveraging IaaS, PaaS, and SaaS solutions. Provide technical assurance and mentorship to agile delivery teams, ensuring architectural coherence and successful delivery. … modern and emerging data/AI technologies across architecture patterns, data platforms, analytics, and machine learning. Demonstrated experience designing, building, and deploying enterprise-scale, data-intensive applications—preferably across distributed systems. Proven ability to lead architecture for cloud-native solutions, using at least one major cloud provider (AWS, Azure, GCP). Experience integrating data using messaging systems, event More ❯