26 to 50 of 56 Distributed Systems Jobs in the City of London

recommend applying as soon as possible. What you'll do Your key accountabilities will include: Writing, testing and debugging code for complex features, distributed systems and legacy migrations, while helping optimise deployment pipelines. Providing technical leadership, guidance and estimation on complex, high-impact projects, ensuring successful delivery … technology environment and software engineering best practices. Expert understanding of software development principles and patterns, including MVC, SOLID, DRY and KISS. Solid expertise using distributed version control systems such as Git. Proficiency with Test Driven Development (TDD), Behaviour Driven Development (BDD) and non-functional testing approaches. Strong DevOps ...

leading and developing engineers, strong DevOps and Site Reliability Engineering expertise, cloud platform experience, infrastructure-as-code capability and a passion for building resilient distributed systems. Based in London, Cardiff, Darlington, Edinburgh, Belfast, Birmingham or Salford, this permanent Grade 7 opportunity offers hybrid working, flexible working patterns … Terraform, CloudFormation or similar. Ability to write clean, maintainable and well-tested code in at least one programming language. Experience designing, operating and improving distributed systems, with a focus on reliability, performance and user impact. In return, you can expect a flexible working culture, including: Flexible hybrid working ...

OpenTelemetry, Datadog) - Understanding of security, performance optimisation, and scalability Desirable Skills - Experience working on AI/ML platforms or deployments - Exposure to large-scale distributed systems - AWS certifications In accordance with the Employment Agencies and Employment Businesses Regulations 2003, this position is advertised based upon DGH Recruitment Limited ...

reaching well beyond iOS and Android. Based in Mobile Engineering, you will use a close connection to customer and product needs to shape backend systems across engineering organizations. You will help decide which cross-team problems to tackle and where architectural investment will have the greatest impact, then work … with the owning engineers to build and prove the solution in production. What You'll Do Shape the systems behind product experiences: Set technical direction for client-facing APIs and the backend architecture behind them. Work with service and platform owners to simplify how backend services connect and support ...

Event-driven architecture What You Need to Be Successful A strong background in TypeScript and C# with experience building modern, production-grade APIs and distributed systems. Proven experience with asynchronous, event-driven architecture and hands-on familiarity with AWS managed services including ECS/Fargate, Lambda, SQS, DynamoDB ...

your skills significantly faster than in a traditional, highly specialised role. System Design & Architectural Contribution: Partnering directly with the engineering team to tackle complex systems design and actively shape our evolving architecture. Your technical perspective will give you a strong voice in our high-level design choices. You will … pride in the stability of what we ship Your Background Experience: +3 years of commercial software engineering experience, ideally with experience building or maintaining distributed systems or backend APIs. Hands-on Coder: You are a strong practitioner who loves shipping clean, readable code and takes pride in seeing ...

flows, anomaly detection, and abuse prevention Contribute to internal security standards, policies, and incident response readiness What You Bring: 10+ years experience building production systems in C# & .NET Deep knowledge of Auth0 (Actions, Rules, Hooks, Universal Login, MFA, RBAC, custom claims) Solid understanding of OAuth2 , OIDC , SAML … grasp of secure coding principles: input validation, secrets management, least privilege, secure session/token handling Ability to design and review threat models for distributed systems Comfortable working in high-autonomy, high-ownership environments Bonus: experience with Terraform, CI/CD security, or penetration testing Why Join ...

Edge Platforms Location: London (Hybrid) Pay Rate: £400/day Inside IR35 Duration: 12 Months The Opportunity Looking to work on high-scale distributed systems for a major global streaming platform? We are seeking a Backend Software Engineer for a 12-month contract with the Video Platform team … CDK. Baseline knowledge of web networking (HTTP, TLS, DNS, load balancing). Familiarity with CI/CD automation, unit testing, and operating cloud systems in production. #J-18808-Ljbffr ...

offs that power high-traffic, customer-facing pricing and offers experiences across Expedia Group brands. Lead end-to-end implementation of complex features and systems within the Offers Domain, from technical design and coding through testing, deployment, monitoring, and ongoing operational support, ensuring simple, accurate, and transparent pricing throughout … system design, API design, and data modeling. Safely integrate and operate AI/ML-enabled solutions that improve outcomes, demonstrating familiarity with AI-driven systems, tools, or workflows and applying AI/ML concepts to real world products while adhering to established patterns and guidelines. Minimum Qualifications: Bachelor ...

leading AI research company seeks a Software Engineer for its Platform Systems team in London. The role focuses on designing and building distributed systems for visibility into AI training workloads. Candidates should have a background in performance analysis, debugging, and distributed systems. This position offers ...

What we're looking for Senior Software Engineering experience – C#/Python/SQL Strong technical depth in C# and full‐stack debugging across distributed systems Domain knowledge of investment operations, asset management workflows, or financial data platforms Comfortable with configuration‐driven platforms; experience with data integration ...

investing significantly in our Pricing & Exposure Management systems. This position is for an Actuarial Engineer in the Reinsurance and Enterprise Risk, Pricing & Modelling Systems department which is responsible for the development and maintenance of AXIS’ reinsurance as well as enterprise-wide pricing, modelling and exposure management systems … RDBMS and Data Repositories (SQL Server, MySQL, Azure, noSQL). Experience with Azure cloud infrastructure and services/Big Data (Databricks, Snowflake) Knowledge of distributed systems and service-oriented architecture. Proficiency using AI tooling Relevant business experience in an international (Re-)Insurance company or in a broking business ...

delivering an outstanding banking experience to our customers. You will work in a collaborative environment as part of a diverse, inclusive, and geographically distributed team. Responsibilities Deliver end-to-end solutions in the form of cloud-native microservices architecture applications leveraging the latest technologies and the best industry practices … optimized for our needs Keep an eye on performance, making sure we use the right approach to identify and solve problems Ensure our systems are reliable and easy to operate Keep us up to date by continuously updating our technologies and patterns Support the products you've built through ...

through which in-house as well as third-party software developers interact with K8s to satisfy their runtime needs, cleanly abstracting away the complex distributed systems powering them. Work closely with your team and stakeholders to enable sustainable and timely delivery of technical solutions to address business needs. … verbal and written communications. A focus on impact and an ability to articulate the value your work provides. Experience developing and managing highly-available distributed systems. Passion for designing thoughtful and robust APIs. Deep familiarity with K8s, and the broader ecosystem of software around K8s. What We Require 3+ ...

using APIs, EAI, ETL and web services. Experience in solution or enterprise architecture, including designing and delivering production AI, machine learning or large-scale distributed systems. Hands-on expertise with Large Language Models, retrieval-augmented generation, agentic and orchestration frameworks, and vector databases. A strong command of at least ...

delivering innovative cloud-native solutions and ensuring high-quality software throughout its lifecycle. The ideal candidate has strong Java skills, a solid understanding of distributed systems, and a commitment to security and reliability. Collaborate in a diverse team to shape the future of digital banking. #J-18808-Ljbffr ...

edge platforms in London. The role is a 12-month contract with hybrid work arrangements, offering exposure to high-scale distributed systems for a global streaming platform. The team focuses on automated traffic routing, observability, and AI tool hosting. You will develop resilient backend microservices, enable AI tool ...

across teams and turning them into scalable engineering solutions, standards, platforms or reusable capabilities. Deep technical expertise across modern software engineering, cloud and distributed systems, reliability/SRE, observability and operational engineering, with the ability to simplify complex estates and improve consistency without creating unnecessary centralised friction. Strong ...

high-volume data environments. You will shape technical architecture and drive best practices in software engineering. Ideal candidates have hands-on experience with .NET, distributed systems, CI/CD, Docker and Kubernetes, and a proven ability to balance rapid delivery with long-term maintainability. #J-18808-Ljbffr ...

while ensuring enterprise SDLC, vulnerability management, and change management compliance Requirements 12+ years leading platform engineering teams delivering shared services or large-scale SaaS systems with production operations accountability Demonstrated success building and operating platforms adopted by multiple product teams, including reliability discipline (SLOs), observability, and incident management Strong … hands-on technical leadership background in distributed systems and platform engineering Deep experience with data platform engineering at scale, including ingestion and integration patterns, data quality enforcement, metadata and lineage, and secure access controls Experience enabling AI-powered systems in production, including evaluation, monitoring, observability, auditability ...

class electronic trading capability, working directly with traders, quants, and technologists in a fast-paced environment. The Team The role sits within a globally distributed team spanning London, New York, and Asia, responsible for the development and operation of electronic trading strategies, pricing engines, and execution systems across … both client and interdealer venues. Key Responsibilities Develop and enhance algorithmic and execution trading strategies across Rates products Build low-latency, production-grade systems in a front-office environment Work closely with trading desks to translate business requirements into technical solutions Monitor and improve trading performance and execution quality ...

hire a Senior Platform Engineer in a remote-first role with a hybrid London office option. The position focuses on building scalable real-time distributed systems, improving CI/CD, observability, and tooling to empower product engineers to ship quickly and safely. The role emphasizes owning the platform ...

start-up, scale-up or similarly fast-moving environment. A product mindset and genuine focus on user experience. Strong understanding of scalable, distributed systems. High standards for code quality, reliability and simplicity. Someone who thrives on ownership, autonomy and meaningful problems. Technology TypeScript · APIs · Distributed Systems · Production ...

hands‐on engineer, working closely with Architects, Principal Engineers, and Trading SMEs to design, build, review, test, and deliver mission‐critical, high‐performance systems end‐to‐end. Contribute to engineering deliverables throughout the full lifecycle, ensuring performance, scalability, resilience, and alignment with engineering best practices. Drive innovation through POCs … Hands‐on experience building and supporting enterprise level latency‐sensitive system Previous experience in front‐office trading applications preferred. Background in designing and maintaining distributed, event‐driven, cloud‐native applications. Strong understanding of Computer Science fundamentals SDLC experience across design, development, QA, deployment, and production support. Ability to balance ...

Ticketmaster is seeking a Principal Engineer I for the Prepurchase Platform in London. This hands-on role focuses on distributed systems, event-driven architectures, and platform modernization to sustain high-demand on-sales. You will write production code daily, influence technical direction, and collaborate across multiple teams within ...