Distributed Systems Jobs in London

151 to 175 of 274 Distributed Systems Jobs in London

Senior Software Engineer - FXGO London, GBR Posted today

London, United Kingdom
Bloomberg L.P
platform is used by the industry's biggest players in over 120 countries to trade hundreds of billions of dollars with each other every day. Our trading applications are distributed, fault-tolerant, highly transactional and low-latency. Our team FXGO is a growing team of talented engineers who are passionate about our product. We take pride in building one … FXGO Post Trade FXGO Trade Lifecycle teams. As a converging point of all FXGO trading workflows, the FXGO Post Trade team provides a common interface that allows upstream ticketing systems to book FX spot, outright, swap, NDF, orders and options transactions as well as deposits and precious metals. We support the FXGO trade blotter where all transactions can be … problems with experience getting involved in the full software development lifecycle Passion to drive technology and product evolution We'd love to see: Experience with high volume, high availability distributed systems Good working knowledge of databases and messaging queues, preferably PostgreSQL and Apache Kafka Familiarity of JavaScript/TypeScript Bloomberg is an equal opportunity employer and we value More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Go Engineer

London, United Kingdom
XMPP Standards Foundation
Ray/Tempo/Jaeger. We're looking for 3+ years tackling hard backend problems Seasoned database experience - we use MySQL, DynamoDB, Elasticsearch and Redis Experience with microservices and distributed systems Used to developing complex services from requirements to shipping Willing to learn new skills and really get stuck in Bags of common sense with the raw ability … ll accomplish Collaborating on building new product features for our members. Building highly secure services (we handle sensitive personal data). Improving performance with investigative work. Troubleshooting problems across distributed systems. Understanding and automating away common problems. Tackling challenging production issues as part of a supportive on-call team. Building internal tools to support your colleagues. Technology we love More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Go Engineer Muzz Where Muslims Meet

London, United Kingdom
XMPP Standards Foundation
Ray/Tempo/Jaeger. We're looking for 3+ years tackling hard backend problems Seasoned database experience - we use MySQL, DynamoDB, Elasticsearch and Redis Experience with microservices and distributed systems Used to developing complex services from requirements to shipping Willing to learn new skills and really get stuck in Bags of common sense with the raw ability … ll accomplish Collaborating on building new product features for our members. Building highly secure services (we handle sensitive personal data). Improving performance with investigative work. Troubleshooting problems across distributed systems. Understanding and automating away common problems. Tackling challenging production issues as part of a supportive on-call team. Building internal tools to support your colleagues. Technology we love More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

eTrading Strategist - Associate/VP

London, United Kingdom
Nomura Holdings, Inc
product to demanding business users. You are familiar with the Fixed Income markets, both cash and derivatives, and understand the value of an intuitive, robust and reliable E-Trading systems to a trading desk. Summary: We are seeking an innovative and experienced eTrading Strategist to join our dynamic trading team. The ideal candidate will be responsible for developing, implementing … with multiple asset classes (Rates, equities, futures, options, FX) Knowledge of market-making strategies and risk management techniques Familiarity with financial regulations (e.g., MiFID II, Reg NMS) Experience with distributed systems and cloud computing platforms KDB or other time series database Key Competencies: Strong analytical and quantitative skills Creativity in developing novel trading strategies Excellent communication skills to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead Development Engineer (Server Side) for BestX product, VP

London, United Kingdom
IIBA (International Institute of Business Analysis)
Driven Development and CI/CD. Education & Preferred Qualifications Core/Must have skills 15+ years programming experience in languages like Java, C++, or C# with object-oriented design, distributed systems, algorithms, and relational databases. Experience designing and building high-volume, latency-sensitive APIs, with knowledge of multi-threading, data structures, grid computing, and messaging middleware. Contributed to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer (IB Subledger - Account Posting Crew)

London, United Kingdom
UBS Financial Services
Account Posting Crew) United Kingdom Group Functions Job Reference # 320099BR City London Job Type Full Time Your role Are you passionate about building highly available, robust, and scalable distributed systems? Do you enjoy working with developers and customers to deliver modern microservice based applications? Are you confident at iteratively refining user requirements and removing any ambiguity? Do More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Generative AI Software engineer - VP

London, United Kingdom
Hybrid / WFH Options
Citigroup Inc
rapidly changing technology Experience with CI/CD and MLOps tools/frameworks (e.g. MLflow and W&B) Experienced in building and running a large platform at scale Strong distributed systems skills and knowledge Strong system architecture skills Knowledge of other modern, functional languages (e.g. Haskell, Clojure, Scala) Solid understanding of REST-ful design Experience with containers and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Machine Learning Engineer

London Area, United Kingdom
Hybrid / WFH Options
QiH Group
. Deep understanding of supervised, unsupervised, and reinforcement learning methods. Experience with GCP services such as Vertex AI, BigQuery ML, Dataflow, AI Platform Pipelines, and Dataproc. Solid knowledge of distributed systems, data streaming (e.g., Apache Beam, Kafka), and large-scale data processing. ML Ops: Hands-on experience with continuous integration/deployment (CI/CD) for ML, model More ❯
Posted:

Senior Machine Learning Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
QiH Group
. Deep understanding of supervised, unsupervised, and reinforcement learning methods. Experience with GCP services such as Vertex AI, BigQuery ML, Dataflow, AI Platform Pipelines, and Dataproc. Solid knowledge of distributed systems, data streaming (e.g., Apache Beam, Kafka), and large-scale data processing. ML Ops: Hands-on experience with continuous integration/deployment (CI/CD) for ML, model More ❯
Posted:

Cloud Observability Engineer

Tower Hamlets, London, United Kingdom
Barclays Bank PLC
and infrastructure-as-code practices Some other highly valued skills may include AWS or Azure cloud certifications Experience implementing AI-driven observability and AIOps solutions Background in large-scale distributed systems and microservices architectures You may be assessed on the key critical skills relevant for success in role, such as risk and controls, change and transformation, business acumen More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Engineering Manager

London, United Kingdom
Hybrid / WFH Options
Femtech Insider Ltd
honestly Your Experience Must have: 6+ years of experience in one of the following programming languages: Scala, Java, Kotlin, Objective C/Swift. Experience in designing and implementing robust distributed systems 4+ years of team management: establishing processes in a cross-functional team, building tech roadmaps, experience in change management People management skills - providing one-on-ones, resolving More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Support Automation Engineer (Full Stack Developer)

London, United Kingdom
Judge.me
our customer support infrastructure and build technology solutions that 10x our support team's capabilities. This role will be instrumental in creating and implementing technical integrations between our support systems and internal platforms, with a particular focus on optimizing our AI-powered support using Intercom's Fin AI. You will work directly with the Head of Customer Support to … app in the Shopify ecosystem. You'll be at the forefront of AI implementation in customer support, pushing boundaries and exploring new possibilities with emerging technologies. You'll create systems that enable us to do more with less - leveraging your technical expertise to build solutions that scale without proportional resource increases. Core Responsibilities Technical Integration & Development Design and implement … technical integrations between Intercom and internal systems Build custom solutions that enhance support efficiency and effectiveness Develop tools and automations that streamline support workflows Create scalable, maintainable code that supports our growing customer base Implement robust logging and monitoring to ensure system reliability Own and improve our internal web based admin tool AI & Automation Optimise Intercom's Fin AI More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Systems Analyst, AWS

London, United Kingdom
Amazon
ll be part of a world-class team in a dynamic environment that has the entrepreneurial feel of a start-up. This is an opportunity to operate and engineer systems on a massive scale, and to gain world-class experience in cloud computing. You'll be surrounded by people who are passionate about cloud computing, believe that first-class … order problems in massive-scale areas such as compute services, DynamoDB/NoSQL databases, Glacier, S3 data lakes and many other AWS Services Learn how to build and operate distributed systems at massive scale Build and influence the tools and utilities that are part of the AWS fleet running our internal services A day in the life WHAT … DOES A SYSTEMS ANALYST DO AT AMAZON? Amazon has a collaborative, purposeful and enthusiastic environment where we "Work Hard, Have Fun, Make History." On a typical day engineers might deep dive to determine the root cause of a customer issue, investigate why a metric is trending the wrong way, consult with the top engineers at Amazon, or discuss radical More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer

London, United Kingdom
Visa Inc
there, and our engineers are at the forefront of taking us forward to meet the demands of even greater scale. Our stack runs on AWS as a set of distributed applications using Kubernetes and a microservice-led architecture. We are also utilising Kafka for our streaming and PACT for Contract testing. What you'll get to do As a … payments platform, focusing on high availability, cloud native, microservice concepts You'll get to work as the Senior Engineer in your squad, leading on discussions around technical direction and systems design, as well as mentoring more junior members of the team You'll get Clear ownership of your domain An independent path to production Strong platform and product support … native applications on AWS are key to our next phase of growth, are written to 12-factor principles and fit into our microservices architecture Cloud-related tools, services, and distributed system observability to support these applications, such as Docker, Kubernetes, ElasticSearch, log management systems, and Datadog APM, to name but a few API specifications, conforming to the OpenAPI More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Director, software engineering

London, United Kingdom
writer.com
Computer Science, Engineering, or a related field. 8-10 years in software engineering, with a strong technical background Strong technical background in software engineering and development, with expertise in distributed systems, multiple programming languages (eg; Scala, Java, and Python), various language constructs, frameworks, and technologies. 3-5 years of demonstrated experience managing and leading engineering teams, preferably in … a distributed setting You are a software engineer and maintain a strong desire to be hands-on with the teams you lead and manage; you code and deliver with your team Passionate about technical leadership, working cross-collaboratively with stakeholders and you enjoy managing small, high-performing teams while in the trenches. Track record of successfully guiding the work More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Engineer- Software- SMCS

New Malden, London
BAE Systems
required, to enable development of the SMCS Programme(s) and the continued evolution of the SMCS product as required Your skills and experiences: Essential: Experience developing Software in large, distributed systems Skilled in using high level programming languages Desirable: Working on real-time systems Experience taking lead decisions in a software development role A strong understanding of … and will be supported, to achieve the relevant accreditation. Preference will be given to candidates who are already professionally registered. Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may … in the defence of the United Kingdom? Then this could be the role for you! This opportunity invites individuals to be part of the dynamic world of Submarine Command Systems (SMCS), playing a crucial role in leading and implementing cutting-edge capabilities for the Royal Navy Submarine fleet. As a Team Lead, you’ll use your skill and experience More ❯
Employment Type: Permanent
Posted:

Junior/Mid Software Engineer

London, United Kingdom
Hybrid / WFH Options
Mytos & Aspen
our devices. Develop and improve our frontend applications using TypeScript, React, and GraphQL to create intuitive interfaces for complex biological workflows. Build backend services that communicate with our hardware systems and learn about data integrity throughout the cell manufacturing process. Collaborate across disciplines with hardware engineers, biologists, and commercial teams to build reliable and effective systems in record … time. Learn and contribute to our testing methods to help us deliver quality software at speed. Learn and contribute to architecture and infrastructure, system performance, and interesting distributed system challenges. Write code that you can immediately see the real-world impact: testing on our prototype machines in our own lab. Up-skill in domains outside software engineering, from donning … Heroku): NodeJS, TypeScript, GraphQL, MQTT, PostgreSQL, Python, Pulumi IaC Physical Device (on-premise): NodeJS, Typescript, FastAPI, Python, MQTT Firmware: C++, GTest, GMock, Bazel, Platformio Nice-to-Haves: Understanding of distributed systems concepts. Experience with Python for data processing or image analysis. Background or interest in biology, lab automation, or scientific instrumentation. Any experience with regulated environments (GMP, HIPAA More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer - Frontline

London, United Kingdom
Hybrid / WFH Options
Palantir Technologies
is a broad spectrum of teams, each focused on tackling unique technical challenges and delivering impact across a range of domains. You might work on designing and building scalable systems that power data-driven workflows for organizations worldwide, collaborating closely with teammates to deliver robust APIs and high-performance infrastructure. On other teams, you could be developing the foundational … building blocks that ensure our platform is secure, reliable, and performant, addressing challenges in distributed systems, data storage, and application security. You may also have the opportunity to architect and deliver end-to-end user experiences, crafting intuitive interfaces and workflows that empower thousands of users to solve complex, real-world problems. It doesn't matter what languages … for Rust, Hatch for Python, Webpack & PNPM for Typescript What We Value Strong engineering background in fields such as Computer Science, Mathematics, Software Engineering, or Physics Familiarity with storage systems, cloud infrastructure, front-end frameworks, and other technical tools Solid understanding of data structures and algorithms, with the ability to effectively solve problems Proficient coder with demonstrated expertise in More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineering Manager - Financial Services - London

London, United Kingdom
Marks & Spencer Plc
our engineering team being a key differentiator. We are seeking a passionate Software Engineering Manager who will provide technical expertise, ship thoughtfully and operate with excellence to build the systems and services for M and S financial business all while making the product experience seamless for our users and customers. Being kind, creative, curious, and confident, you will be … or cause you're passionate about through a dedicated day away from work. What You'll Do Software Development & Architecture: Responsible for design and architectural decisions, developing scalable and distributed systems, and driving legacy migrations. Focused on optimizing deployment pipelines to enhance efficiency and reliability. Quality, Stability & Standards: Establish quality standards to meet performance, reliability, and maintainability of … the systems. With a strong production-first mindset, drive observability, maintain Service Level Objectives (SLOs), and ensure efficient incident resolution. Oversee the maintenance of existing systems, ensuring continuous improvements and prompt resolution of issues. Agile Delivery & Collaboration: Working closely with product, design, and programme management, you will lead the engineering delivery aligning to the business objectives. Collaboration will be More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineering Manager - Financial Services

London, United Kingdom
Marks & Spencer Plc
our engineering team being a key differentiator. We are seeking a passionate Software Engineering Manager who will provide technical expertise, ship thoughtfully and operate with excellence to build the systems and services for M and S financial business all while making the product experience seamless for our users and customers. Being kind, creative, curious, and confident, you will be … or cause you're passionate about through a dedicated day away from work. What You'll Do Software Development & Architecture: Responsible for design and architectural decisions, developing scalable and distributed systems, and driving legacy migrations. Focused on optimizing deployment pipelines to enhance efficiency and reliability. Quality, Stability & Standards: Establish quality standards to meet performance, reliability, and maintainability of … the systems. With a strong production-first mindset, drive observability, maintain Service Level Objectives (SLOs), and ensure efficient incident resolution. Oversee the maintenance of existing systems, ensuring continuous improvements and prompt resolution of issues. Agile Delivery & Collaboration: Working closely with product, design, and programme management, you will lead the engineering delivery aligning to the business objectives. Collaboration will be More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Vice President Trading Algorithm Strategist

London, United Kingdom
Page Executive
prioritizing scalability, resiliency, and ultra-low latency. Ensure the robustness and security of trading algorithms through rigorous testing and validation practices. Act as a technical mentor, offering guidance on distributed architecture, design patterns, and best coding practices. Drive continuous innovation by proposing and delivering enhancements to the algorithmic trading framework. The Successful Applicant Proven track record as a Trading … Algorithm Strategist or similar role in financial services. Advanced programming skills, especially in C++. Deep knowledge of market microstructure, algorithmic trading concepts, and execution strategies. Strong understanding of distributed systems and performance-sensitive applications. Exceptional analytical and problem-solving skills. Clear and confident communication skills with experience working in cross-functional, global teams. Bachelor's or Master's … within a large organisation renowned in the financial services industry. This role is ideal for an innovative engineer looking to make a tangible impact on cutting-edge algorithmic trading systems while collaborating across a global organization committed to excellence in financial technology. Ready to take execution performance to the next level More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer, Experimentation Remote - Germany, Netherlands, United Kingdom

London, United Kingdom
Hybrid / WFH Options
vercel.com
on their running experiments with minimal latency. This is your opportunity to reimagine experimentation infrastructure from the ground up. We need someone with hands-on experience scaling feature flag systems who isn't afraid to challenge conventional approaches and rethink existing solutions. If you're based within a pre-determined commuting distance of one of our offices (SF, NY … Maintain and operate services at high scale, participating in scheduled on-call rotations to ensure reliability About You: 3+ years of experience building and scaling feature flag and experimentation systems in production environments Strong understanding of experimentation methodologies, A/B testing, and statistical analysis for feature validation Experience with SQL and NoSQL databases, data pipelines, and real-time … data processing at scale Deep understanding of SDK design principles and experience building developer-friendly client libraries Familiarity with observability practices and integrating telemetry data across distributed systems Proven ability to challenge existing solutions and propose innovative approaches to complex technical problems Excellent problem-solving abilities and effective communication skills, especially when collaborating with diverse teams Competitive compensation More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Applied Scientist, Rufus Features Science

London, United Kingdom
Amazon
Learning (ML), Retrieval-Augmented Generation (RAG), and Reinforcement Learning (RL). Lead science roadmaps spanning multiple areas, working with senior leaders and stakeholders. Develop and evaluate production Agentic AI systems for real customer use cases, focusing on LLM-based conversational interfaces and multimodal interactions. Drive end-to-end MLLM projects with high ambiguity, scale, and complexity, taking a hands … based NLP, IR, and MLLM/VLM methods. - Strong track record in addressing real-world problems using ML and NLP. - Expertise in developing and owning production ML models and systems, particularly those involving LLMs. - Proficiency in Python and experience with production-level implementation. - Hands-on experience with deep learning frameworks such as PyTorch or TensorFlow. - Familiarity with cloud computing … AWS. - Demonstrated ability to lead and shape scientific roadmaps across multiple areas, collaborating with product, science, and engineering managers. - Knowledge of recent advancements in AI agents, including multi-agent systems and agent evaluation frameworks. PREFERRED QUALIFICATIONS - Experience with popular deep learning frameworks such as MxNet and Tensor Flow. - Experience with large scale distributed systems such as Hadoop More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Support Engineer III, SPFT

London, United Kingdom
Amazon
Are you interested in building high-performance, globally scalable systems that support Amazon's current and future growth? Are you seeking an environment where you can drive innovation? Does the prospect of working with top engineering talent get you charged up? If so, Amazon Selling Partner Finance Technology (SPFT) is for you! SPFT is looking for a highly motivated … Support Engineer III to help build Amazon's business-critical financial systems and build system solutions to operate at scale. You will work on critical finance business functions for our customers around the world while meeting system availability goals and ensuring system performance with growing business needs. You will discover innovative ways to automate and scale our infrastructure as … we expand globally. You will work together with multiple teams and departments, with plenty of opportunities to learn and grow. The ideal candidate has a passion for understanding computing systems and for applying that understanding with an obsession for delighting customers. In this role, you will apply your skills of system design, networking, coding/scripting languages, as well More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Support Engineer III, 7750 - Selling Partner Financial Technology

London, United Kingdom
Amazon
Are you interested in building high-performance, globally scalable systems that support Amazon's current and future growth? Are you seeking an environment where you can drive innovation? Does the prospect of working with top engineering talent get you charged up? If so, Amazon Selling Partner Finance Technology (SPFT) is for you! SPFT is looking for a highly motivated … Support Engineer III to help build Amazon's business-critical financial systems and build system solutions to operate at scale. You will work on critical finance business functions for our customers around the world while meeting system availability goals and ensuring system performance with growing business needs. You will discover innovative ways to automate and scale our infrastructure as … we expand globally. You will work together with multiple teams and departments, with plenty of opportunities to learn and grow. The ideal candidate has a passion for understanding computing systems and for applying that understanding with an obsession for delighting customers. In this role, you will apply your skills of system design, networking, coding/scripting languages, as well More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Distributed Systems
London
10th Percentile
£60,000
25th Percentile
£85,000
Median
£110,000
75th Percentile
£115,000
90th Percentile
£147,500