76 to 100 of 176 Distributed Systems Jobs in Berkshire

A leading global trading firm is looking for a C# .NET Developer to join its trading systems team. You’ll work across front office, risk, and operations to build and support business-critical systems that handle real-time trade execution, messaging, and integration. This role focuses on developing high-performance services using the .NET framework, integrating with FIX … play a key role in improving trade flow automation and operational efficiency across the front-to-back lifecycle. Key Responsibilities: Design and develop .NET-based services that integrate trading systems using FIX Build and maintain messaging infrastructure using RabbitMQ, Kafka, or similar Develop robust APIs and services for trade capture, enrichment, and routing Work closely with traders, middle office … etc.) Knowledge of STP, order lifecycle, and post-trade processing Familiarity with CI/CD tools like TFS Build, TeamCity, or Azure DevOps Solid understanding of trading and risk systems in capital markets Desirable: Background in equities or FX trading environments Exposure to microservices architecture and distributed systems Experience with SQL Server and database-driven workflows Agile More ❯

in legacy code from others Be available for emergency fixing of severity 1 issues on deployed products Integrate software components and third-party libraries Verify and deploy programs and systems Troubleshoot, debug and upgrade existing software Write documentation for the code Write technical user manuals Be knowledgeable of distributed and concurrent computation Be knowledgeable of the basics of … Degree in Computer Science is desirable but not essential Specialist Skills Strong experience with the Rust programming language and system programming Experience with web services development and RESTful APIs Distributed systems and network development A track record of delivering software projects from start to finish Proficiency in software development best practices, including design, implementation, testing, and debugging HTTP More ❯

in legacy code from others Be available for emergency fixing of severity 1 issues on deployed products Integrate software components and third-party libraries Verify and deploy programs and systems Troubleshoot, debug and upgrade existing software Write documentation for the code Write technical user manuals Be knowledgeable of distributed and concurrent computation Be knowledgeable of the basics of … Degree in Computer Science is desirable but not essential Specialist Skills Strong experience with the Rust programming language and system programming Experience with web services development and RESTful APIs Distributed systems and network development A track record of delivering software projects from start to finish Proficiency in software development best practices, including design, implementation, testing, and debugging HTTP More ❯

building core product functionality, from low-latency backend services to real-time communications and third-party integrations. If you’re proactive, technically strong, and excited about building high-impact systems in a startup environment, this role is for you. Key Responsibilities: Communicate clearly, seek clarification when needed. Navigate ambiguity and working with minimal supervision. Develop and maintain backend services … ..etc). Assist with deployment using Docker (containerisation) and AWS (EC2, RDS). Integrate with telephony and AI services like Twilio, ChatGPT, and ElevenLabs. Maintain compliance and security in systems handling sensitive financial or personal data. Requirements/experience: 5+ years of software engineering experience. Proven backend experience with C# (.NET Core) in Linux-based production environments. Comfortable navigating … work in financial services, healthcare, or similarly regulated data environments. Experience with LLMs, voice agents, or tools like AWS SageMaker, AWS Bedrock, or ElevenLabs. Exposure to soft real-time systems or distributed system architectures. Knowledge of OAuth, SQS, or running containers in production. More ❯

lakes, governance frameworks, data observability, and real-time analytics capabilities. You will collaborate closely with data scientists, machine learning engineers, backend engineers, and product leaders to ensure our data systems are scalable, secure, observable, and foster innovation across the organization. Key Responsibilities Partner with cross-functional stakeholders in Product, Data, and Engineering to align strategic goals with platform capabilities. … fostering a high-performing and inclusive team culture. Qualifications Extensive experience leading data infrastructure or platform teams at scale, ideally in consumer-facing or marketplace environments. Strong knowledge of distributed systems and modern data ecosystems, with hands-on experience using technologies such as Databricks, Apache Spark, Apache Kafka, and DBT. Proven success in building and managing data platforms More ❯

help shape the broader system architecture Required Skills & Experience Strong proficiency in Core Java with sound understanding of system and object-oriented design Solid experience designing and developing scalable distributed systems Understanding of front-end frameworks (React, Angular, or similar) is a plus Familiarity with SQL/NoSQL databases and experience in data modelling Exposure to cloud platforms More ❯

to strategic alignment. Technical Expertise Degree in Computer Science, Software Engineering, or equivalent experience. 8+ years’ experience in software architecture and development, with a focus on web technologies and distributed systems. Deep understanding of design patterns, microservices, and API architecture. Proficiency in serverless architecture and database systems (e.g., RDBMS, NoSQL). Strong programming experience across multiple languages and More ❯

AWS Lambda Experience with DynamoDB. Solid Principles Extensive experience working with Agile Experience with infrastructure-as-code and CI/CD tooling Understanding of Data Structures. Experience working with distributed systems. Any experience with Terraform would be advantageous. In line with the Conduct Regulations 2003, when advertising permanent vacancies JNC Recruitment are acting as an Employment Agency, and when More ❯

Kafka. Strong understanding of RESTful API design and implementation. Experience with Nginx and Linux-based environments Familiarity with development tools such as Git and Docker. Preferred Qualifications: Understanding of distributed system principles (CAP, BASE, ACID). Experience with data tools such as Elasticsearch, ClickHouse, or Tarantool. Familiarity with OpenResty. Exposure to CI/CD pipelines and automated testing frameworks. More ❯

closely with the quantitative researchers and alongside other extremely talented and driven engineers to build and support systematic trading models. You will helping maintain and extend a large-scale distributed system written primarily in modern C++23, Boost.Asio. and Python 3.12. Essential Skills: At least 3 years of modern C++ experience in a commercial environment. Experience with C++17 and newer More ❯

experience with Ethereum and related blockchain technologies. Advanced knowledge of Solidity and smart contract development. Experience building RESTful APIs and web applications. Solid understanding of data structures, algorithms, and distributed systems. Experience with software development best practices, including version control (Git). Preferred Skills : Proficiency in C# , Go , or Rust . Familiarity with Layer-2 scaling solutions, DeFi, NFTs More ❯

experience with Ethereum and related blockchain technologies. Advanced knowledge of Solidity and smart contract development. Experience building RESTful APIs and web applications. Solid understanding of data structures, algorithms, and distributed systems. Experience with software development best practices, including version control (Git). Preferred Skills : Proficiency in C# , Go , or Rust . Familiarity with Layer-2 scaling solutions, DeFi, NFTs More ❯

with: Job Title: Kong Mesh Tech Lead We are seeking a highly skilled and experienced Kong Mesh Tech Lead to architect, implement, and manage service mesh solutions across our distributed systems. In this role, you will lead the design and operation of Kong Mesh (based on Kuma) for managing microservices communication, security, and observability at scale. You’ll play More ❯

to replace legacy infrastructure at Tier 1 banks. We're looking for a Principal Engineer specialising in Go to lead v1 builds, define architecture, and ship mission-critical backend systems from scratch. What you’ll do: Design & scale a fault-tolerant ledger (Golang, Kafka, CockroachDB/YugabyteDB) Architect distributed, multi-region infra with five-nines reliability Lead backend … technical audiences. Self-motivated, problem-solving mindset; open to non-traditional backgrounds. You should have: Expert backend skill ideally in Golang, or Rust, Zig or C. Deep understanding of distributed systems at scale, messaging, and concurrency Experience in high-availability, high-compliance environments Bonus: Fintech, Trading or Financial Services background. Extensive API experience Experience as a founding member More ❯

As a Senior Software Developer, you will develop, enhance, and support our product offerings, including bet placement, cash out, editing of bets, settlements, and customer balance updates. The Core Systems team ensures the reliability and efficiency of our platform by managing critical software features. Utilizing Linux and open-source technologies, the team employs programming languages that support high transaction … This role offers opportunities to explore new technologies and be at the forefront of platform development. Preferred Skills, Qualifications, and Experience: Experience in server-side development, such as services, systems, messaging, and middleware. Familiarity with functional programming languages like Erlang, Haskell, F#, Scala, or Go. Experience working with distributed systems. Understanding of complex event processing and continuous query More ❯

includes: Improve our connection handling code to connect to an Exchange (eg. CME, ICE, EEX, etc) Implement a new Connector for an Exchange we don’t yet support Improve distributed tracing in some of the code hot paths Implement a new Automated Trading feature Benchmarking code to reduce latency Do some design/planning with a colleague and raise … to share and expand your knowledge Contributing to technical discussions Skills & Experience Strong knowledge of C# or any popular programming language Can write efficient, concurrent code Knowledge of how distributed systems work Experience with Git, TeamCity and Octopus will be valued but is not required Knowledge or experience with financial markets will be valued but is not required More ❯

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 … in areas such as compute services including containers & serverless, DynamoDB/NoSQL databases, Glacier and S3 data lakes, and many other AWS Services Learn how to build and operate distributed systems at scale Build and influence the tools and utilities that are part of the AWS fleet running our internal services Key job responsibilities WHAT DOES A SYSTEM … cause of customer issues, investigate why a metric is trending the wrong way, consult with top engineers at Amazon, or discuss radical new approaches to automate operational issues. Our systems development engineering roles help engineers develop a broad range of skills. Experienced systems development engineers often have leadership impact on their teams by becoming subject matter experts on More ❯

and designing future-state systems. Ensure integration patterns and service contracts across internal and external APIs are robust, secure, and scalable. System Integration & Platform Ownership Oversee integration between business systems using APIs, middleware, and ETL pipelines, including Salesforce, Power Platform (PowerApps, PowerAutomate, LogicApps), SharePoint, and custom web applications. Lead optimization and governance around API design (RESTful services, rate limiting … the engineering team in data modelling, data access patterns, and efficient use of databases (MSSQL, PostgreSQL, MySQL). Work with data engineers to enable secure, efficient data movement between systems, including real-time and batch processing pipelines. Support analytics and reporting needs through the engineering of clean, reliable data sources and APIs. Security Engineering & Governance Partner with security engineers … transforming monoliths to modular or microservice architectures. Hands-on experience with modern CI/CD pipelines, test automation, and infrastructure-as-code. Experience managing and integrating with third-party systems and platforms such as Salesforce , Azure , SharePoint , and Power Platform . Experience working with secure, data-driven applications and distributed systems. Technical Skills Backend : PHP (Symfony, Smarty), C# More ❯

and designing future-state systems. Ensure integration patterns and service contracts across internal and external APIs are robust, secure, and scalable. System Integration & Platform Ownership Oversee integration between business systems using APIs, middleware, and ETL pipelines, including Salesforce, Power Platform (PowerApps, PowerAutomate, LogicApps), SharePoint, and custom web applications. Lead optimization and governance around API design (RESTful services, rate limiting … the engineering team in data modelling, data access patterns, and efficient use of databases (MSSQL, PostgreSQL, MySQL). Work with data engineers to enable secure, efficient data movement between systems, including real-time and batch processing pipelines. Support analytics and reporting needs through the engineering of clean, reliable data sources and APIs. Security Engineering & Governance Partner with security engineers … transforming monoliths to modular or microservice architectures. Hands-on experience with modern CI/CD pipelines, test automation, and infrastructure-as-code. Experience managing and integrating with third-party systems and platforms such as Salesforce , Azure , SharePoint , and Power Platform . Experience working with secure, data-driven applications and distributed systems. Technical Skills Backend : PHP (Symfony, Smarty), C# More ❯

mathematics, engineering, physics, or related fields. 2+ years of applied programming experience with Rust and Python . Proven experience building high-performance, latency-sensitive systems. Familiarity with multi-threaded, distributed system design and development. Solid understanding of concurrency, OOP, database systems, and basic SQL. Proficiency with Linux/Unix environments, Docker, Git, and cloud platforms such as AWS. More ❯

mathematics, engineering, physics, or related fields. 2+ years of applied programming experience with Rust and Python . Proven experience building high-performance, latency-sensitive systems. Familiarity with multi-threaded, distributed system design and development. Solid understanding of concurrency, OOP, database systems, and basic SQL. Proficiency with Linux/Unix environments, Docker, Git, and cloud platforms such as AWS. More ❯

software engineering experience, with at least 2 years in Go API development, and 1 year in React or similar – we use Svelte. Experience with secure AWS infrastructure, containers, and distributed systems, e.g., Docker, PostgreSQL Aurora, Cognito, DynamoDB, ECS. Proficiency in modern CI/CD practices, e.g., GitHub Actions, and experience in designing for operations, including observability, automation, and More ❯

with GitHub and GitHub Actions (or similar) for CI/CD and environment automation. Understanding of cloud-native patterns (containers, REST/gRPC APIs, observability). Good grasp of distributed-systems pitfalls , which is relevant to our remote-agent/control-plane topology. Practical experience with performance profiling and JVM tuning is a plus. Understanding basics of front 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 ❯

Role Overview As a quantitative developer, you will play a pivotal role in building and optimising our quant trading systems, backtesting infrastructure, and research tools. You will collaborate closely with quantitative researchers, traders, and engineers to translate complex financial models into scalable, low-latency trading solutions. Key Responsibilities: Develop and optimise high-performance trading systems in C++ and … Optimise market data pipelines and trade execution engines to improve performance and reduce latency. Ensure system reliability, scalability, and low-latency performance in a fast-paced trading environment. Utilise distributed computing and high-performance computing techniques to enhance algorithmic execution. Integrate with exchange APIs (REST/WebSocket/FIX) for real-time data processing and trading execution. Required Qualifications … Strong understanding of quant trading logic, market structure, and execution strategies. Proficiency in C++ and Python, with experience in high-performance computing, multi-threading, and distributed systems. Experience with algorithmic trading systems in crypto, equities, FX, or derivatives at least 5 years. Knowledge of financial markets, risk management, and portfolio optimisation. Solid understanding of data structures, algorithms, and More ❯