1 to 25 of 56 Distributed Systems Jobs in Buckinghamshire

col-narrow-right Job Views: 4 Posted: 04.06.2025 Expiry Date: 19.07.2025 col-wide Job Description: Infrastructure Research Engineer (Graduate positions) - C++/Cloud/Distributed Systems/OS - Global Tech Giant We're working with a true leader in research, development, and innovation, and they are looking for … advancements in various sectors and is considered a top global employer. In this role, you will be working on R&D to explore emerging systems across areas such as Cloud, Distributed Systems and/or Operating Systems. This is a full time PAYE contract for 12 months … PhD recent graduate or late stage student in Computer Science or similar from top Universities - Proficiency in C++ - A background in either Cloud Computing, Distributed Systems or Operating Systems I welcome your application if you'd like to find out more and if you know someone it More ❯

helping to drive the connected world and power new products and services. We’re changing the way that organisations connect any number of their systems and services.Whether internal, external, public or highly encrypted systems, Tyk helps businesses drive value across the retail, finance, telecoms, healthcare, or media industries … quality, efficient solutions, while championing continuous improvement across our software engineering lifecycle. As a Senior Go Developer you will be passionate about backend development, distributed systems, and driving engineering excellence. Here’s what you’ll be responsible for: Technical Leadership Lead solution design for medium and high-complexity … problems, adhering to established design principles. Design distributed systems with security-first principles, ensuring no security defects or production leakage. Contribute to the direction of API Gateway architecture and dashboard API functionality. Build and extend API Gateway capabilities, including complex traffic routing, security, rate limiting, mTLS, authentication, and More ❯

helping to drive the connected world and power new products and services. We’re changing the way that organisations connect any number of their systems and services.Whether internal, external, public or highly encrypted systems, Tyk helps businesses drive value across the retail, finance, telecoms, healthcare, or media industries … quality, efficient solutions, while championing continuous improvement across our software engineering lifecycle. As a Senior Go Developer you will be passionate about backend development, distributed systems, and driving engineering excellence. Here’s what you’ll be responsible for: Technical Leadership Lead solution design for medium and high-complexity … problems, adhering to established design principles. Design distributed systems with security-first principles, ensuring no security defects or production leakage. Contribute to the direction of API Gateway architecture and dashboard API functionality. Build and extend API Gateway capabilities, including complex traffic routing, security, rate limiting, mTLS, authentication, and More ❯

Product Development What You’ll Do Design, develop, and maintain performant services in Go, playing a key role in designing and building real-time, distributed systems that scale effortlessly and perform reliably under high load. Collaborate with Founders and the Frontend Engineering team to define, design, and ship … new features Ensure systems are scalable, resilient, and secure Work with cloud infrastructure, containerisation (Docker, Kubernetes), and CI/CD pipelines Take part in code reviews, architecture discussions, and performance tuning What We’re Looking For A Bachelor’s degree (or higher) in Computer Science or a closely related … field 4+ years experience building scalable, high-performance, real-time applications Strong programming skills in Go (Golang) Solid understanding of distributed systems , microservices architecture , and event-driven design Experience working with cloud platforms (e.g., AWS, GCP, Azure) Familiarity with monitoring, logging, and observability tools Bonus Points For Contributions More ❯

Product Development What You’ll Do Design, develop, and maintain performant services in Go, playing a key role in designing and building real-time, distributed systems that scale effortlessly and perform reliably under high load. Collaborate with Founders and the Frontend Engineering team to define, design, and ship … new features Ensure systems are scalable, resilient, and secure Work with cloud infrastructure, containerisation (Docker, Kubernetes), and CI/CD pipelines Take part in code reviews, architecture discussions, and performance tuning What We’re Looking For A Bachelor’s degree (or higher) in Computer Science or a closely related … field 4+ years experience building scalable, high-performance, real-time applications Strong programming skills in Go (Golang) Solid understanding of distributed systems , microservices architecture , and event-driven design Experience working with cloud platforms (e.g., AWS, GCP, Azure) Familiarity with monitoring, logging, and observability tools Bonus Points For Contributions More ❯

the next generation of financial infrastructure technology. The position involves building core services, enhancing platform components, and contributing to the development of robust, scalable systems capable of supporting global operations. Candidate Profile: Ideal candidates will possess strong analytical and problem-solving abilities, with a track record of delivering high … quality software in complex environments. Experience with distributed systems and ownership of the full development lifecycle—from design through deployment and monitoring—is essential. Senior Engineers will also be expected to provide mentorship and technical leadership within their teams. Key Requirements: Professional experience with C# (.NET) Expertise in … in Azure cloud services (e.g. Azure SQL, Cosmos DB, Functions, Container Apps) Experience with microservices, event-driven architectures, and automated testing Familiarity with messaging systems such as Azure Service Bus, Event Grid, or Event Hub Practical experience with Infrastructure as Code tools like Terraform and Bicep Excellent communication skills More ❯

the next generation of financial infrastructure technology. The position involves building core services, enhancing platform components, and contributing to the development of robust, scalable systems capable of supporting global operations. Candidate Profile: Ideal candidates will possess strong analytical and problem-solving abilities, with a track record of delivering high … quality software in complex environments. Experience with distributed systems and ownership of the full development lifecycle—from design through deployment and monitoring—is essential. Senior Engineers will also be expected to provide mentorship and technical leadership within their teams. Key Requirements: Professional experience with C# (.NET) Expertise in … in Azure cloud services (e.g. Azure SQL, Cosmos DB, Functions, Container Apps) Experience with microservices, event-driven architectures, and automated testing Familiarity with messaging systems such as Azure Service Bus, Event Grid, or Event Hub Practical experience with Infrastructure as Code tools like Terraform and Bicep Excellent communication skills More ❯

and a passion for creating cutting-edge financial products. Key Responsibilities: ● Design, implement, and maintain cloud-native infrastructure (primarily AWS) to support Klear’s distributed systems and APIs. ● Manage and optimize CI/CD pipelines, ensuring rapid and reliable code delivery across ● Work closely with the engineering team … Docker, ● Deep understanding of CI/CD best practices and hands-on experience with tools like GitHub Actions, CircleCI, or similar. ● Experience with messaging systems (RabbitMQ, Kafka, etc.) and event-driven ● Proficiency in infrastructure as code (Terraform preferred). ● Familiarity with monitoring stacks (Prometheus, Grafana, ELK, etc.) and system … is a plus. ● Excellent problem-solving skills and a proactive attitude. ● Strong communication and teamwork abilities. Preferred Qualifications: ● Prior experience in fintech, post-trade systems including certifications and auditing, or exchange infrastructure. ● Exposure to ledger-based systems or distributed data models. ● Experience with ISO 27001 or FCA More ❯

and a passion for creating cutting-edge financial products. Key Responsibilities: Design, implement, and maintain cloud-native infrastructure (primarily AWS) to support Klear’s distributed systems and APIs. Manage and optimize CI/CD pipelines, ensuring rapid and reliable code delivery. Work closely with the engineering team to … . Deep understanding of CI/CD best practices and hands-on experience with tools like GitHub Actions, CircleCI, or similar. Experience with messaging systems (RabbitMQ, Kafka, etc.) and event-driven architectures. Proficiency in infrastructure as code (Terraform preferred). Familiarity with monitoring stacks (Prometheus, Grafana, ELK, etc.) and … is a plus. Excellent problem-solving skills and a proactive attitude. Strong communication and teamwork abilities. Preferred Qualifications: Prior experience in fintech, post-trade systems including certifications and auditing, or exchange infrastructure. Exposure to ledger-based systems or distributed data models. Experience with ISO 27001 or FCA More ❯

high-performance computing infrastructure that powers our OTPUs. This role involves rethinking how AI workloads are executed at speed and scale, focusing on software systems that run distributed, low-latency inference across clusters. You’ll collaborate with hardware and ML teams to optimize every layer of the stack … from model representation and execution to data movement and scheduling. Your work may involve compiler techniques, systems-level tuning, or custom runtime design, playing a critical role in shaping our AI platform’s performance. Ideal candidates have experience in HFT, large-scale scientific compute, or AI infrastructure at a … serious scale. Responsibilities Design and build high-performance systems for AI/ML workloads across distributed compute clusters. Optimize for ultra-low latency and real-time inference at scale—profiling, tuning, and rewriting critical systems as needed. Identify and resolve performance bottlenecks across the stack, including model More ❯

reporting – all while keeping partner and customer experience top of mind. What You’ll Be Working On: Develop next-generation scalable, flexible, high-performance systems Own and enhance microservices powering risk identification and compliance tooling Design and improve screening/monitoring systems for customer and partner data Collaborate … experience, with strong backend focus Proficiency in Java (required) and at least one other server-side language Solid hands-on experience with microservices and distributed systems Familiarity with data technologies like MySQL, Hadoop, or Cassandra Experience working with AWS services (RDS, EC2, Step Functions, Kinesis) is a plus … Strong background in testing, KPIs/SLOs, and performance optimization Prior exposure to compliance, fintech, or risk-based systems is a bonus Understanding of secure systems (authentication/authorization) is highly desirable Comfortable working in distributed, cross-functional teams Why Join? Work with a globally distributed More ❯

reporting – all while keeping partner and customer experience top of mind. What You’ll Be Working On: Develop next-generation scalable, flexible, high-performance systems Own and enhance microservices powering risk identification and compliance tooling Design and improve screening/monitoring systems for customer and partner data Collaborate … experience, with strong backend focus Proficiency in Java (required) and at least one other server-side language Solid hands-on experience with microservices and distributed systems Familiarity with data technologies like MySQL, Hadoop, or Cassandra Experience working with AWS services (RDS, EC2, Step Functions, Kinesis) is a plus … Strong background in testing, KPIs/SLOs, and performance optimization Prior exposure to compliance, fintech, or risk-based systems is a bonus Understanding of secure systems (authentication/authorization) is highly desirable Comfortable working in distributed, cross-functional teams Why Join? Work with a globally distributed More ❯

Lead Software Engineer – UK Remote | £80,000 to £85,000 | Hands-on Leadership in Scalable Systems Are you a technical leader ready to guide a high-performing engineering team? Do you enjoy mentoring others while staying close to architecture and system design? Interested in shaping tools that support real … lifecycle while helping others grow. Why This Role is Great Lead a talented team delivering software that supports the installation, configuration and maintenance of distributed systems at scale Balance hands-on technical design with mentoring and team development Collaborate across product, cloud, QA and systems engineering to … Building for maintainability, performance and clear documentation Experience or interest in the following would also be valuable: Managing or supporting connected devices or remote systems Working with Linux-based systems CI/CD, Docker or Kubernetes Internal tooling, API design and service orchestration Frontend technologies such as React More ❯

Lead Software Engineer – UK Remote | £80,000 to £85,000 | Hands-on Leadership in Scalable Systems Are you a technical leader ready to guide a high-performing engineering team? Do you enjoy mentoring others while staying close to architecture and system design? Interested in shaping tools that support real … lifecycle while helping others grow. Why This Role is Great Lead a talented team delivering software that supports the installation, configuration and maintenance of distributed systems at scale Balance hands-on technical design with mentoring and team development Collaborate across product, cloud, QA and systems engineering to … Building for maintainability, performance and clear documentation Experience or interest in the following would also be valuable: Managing or supporting connected devices or remote systems Working with Linux-based systems CI/CD, Docker or Kubernetes Internal tooling, API design and service orchestration Frontend technologies such as React More ❯

focused on hands-on coding rather than management or other hands-off responsibilities. You’ll architect and build reliable and scalable AI/ML systems, laying the groundwork for a new, dedicated team focused on intelligent product capabilities. With a focus on applied machine learning, generative AI, and cloud … ML Project Ownership Lead the delivery of machine learning initiatives from exploration through to deployment and monitoring. Own the full development cycle for ML systems — including architecture, data pipelines, model training, and production deployment. Cross-functional Collaboration Work closely with Product, Engineering, and DevOps teams to embed intelligent features … engineering, and automation. Experience working with AWS (e.g., SageMaker, Bedrock) and infrastructure-as-code tools like Terraform. Solid understanding of large-scale data pipelines, distributed systems, and microservice architectures. Comfortable working with LLMs, model fine-tuning, and building features powered by generative AI. Experience setting up CI/ More ❯

focused on hands-on coding rather than management or other hands-off responsibilities. You’ll architect and build reliable and scalable AI/ML systems, laying the groundwork for a new, dedicated team focused on intelligent product capabilities. With a focus on applied machine learning, generative AI, and cloud … ML Project Ownership Lead the delivery of machine learning initiatives from exploration through to deployment and monitoring. Own the full development cycle for ML systems — including architecture, data pipelines, model training, and production deployment. Cross-functional Collaboration Work closely with Product, Engineering, and DevOps teams to embed intelligent features … engineering, and automation. Experience working with AWS (e.g., SageMaker, Bedrock) and infrastructure-as-code tools like Terraform. Solid understanding of large-scale data pipelines, distributed systems, and microservice architectures. Comfortable working with LLMs, model fine-tuning, and building features powered by generative AI. Experience setting up CI/ More ❯

microservice architecture. Strong experience w ith AWS EKS and containerized environments (Docker, Kubernetes). Proficiency with Postgr eS QL, R edis, and message queue systems (e.g., RabbitMQ, Kafka). Deep understanding of API design and best practices (REST, gRPC). Experience with CI/CD pipelines, monitoring tools (e.g. … Prometheus, Grafana), and logging systems (e.g., ELK stack).Strong problem-solving, organizational, and communication ski lls. Prefe rred: Experience with distributed systems, event-driven architectures, and CQRS/ES patterns. Familiarity with caching strategies, data partitioning, and performance tuning for large-scale systems. Knowledge of DevSecOps practices … and implementing security at scale. Background in scaling backend systems to support millions of users. Familiarity with infrastructure-as-code tools (e.g., Terraf orm). Compens ation This is an equity-only position, offering a unique opportunity to gain a stake in a rapidly growing company and contribute directly More ❯

microservice architecture. Strong experience w ith AWS EKS and containerized environments (Docker, Kubernetes). Proficiency with Postgr eS QL, R edis, and message queue systems (e.g., RabbitMQ, Kafka). Deep understanding of API design and best practices (REST, gRPC). Experience with CI/CD pipelines, monitoring tools (e.g. … Prometheus, Grafana), and logging systems (e.g., ELK stack).Strong problem-solving, organizational, and communication ski lls. Prefe rred: Experience with distributed systems, event-driven architectures, and CQRS/ES patterns. Familiarity with caching strategies, data partitioning, and performance tuning for large-scale systems. Knowledge of DevSecOps practices … and implementing security at scale. Background in scaling backend systems to support millions of users. Familiarity with infrastructure-as-code tools (e.g., Terraf orm). Compens ation This is an equity-only position, offering a unique opportunity to gain a stake in a rapidly growing company and contribute directly More ❯

col-wide Job Description: Infrastructure Research Engineer A fantastic opportunity for a driven Infrastructure Engineer to join a Global Technology Company, working at their "Systems Infrastructure Research Lab" in Edinburgh, Scotland. As an engineer in the SIR Lab, you will collaborate with leading scientists, tackle cutting-edge research problems … in systems, foster influence in academia and industry through technological innovations, and cultivate partnerships with local and global research teams. You will be working alongside a team whose distinct position enables them to bridge the gap between cutting-edge systems research and practical engineering environments, facilitating the translation … or a related technical field. • Be comfortable with research methodology. • Be comfortable with system design and implementation. • Have an in-depth understanding of operating systems and/or distributed systems and/or cloud computing. • Good programming skills, master of at least one language, such as C More ❯

col-wide Job Description: Infrastructure Research Engineer A fantastic opportunity for a driven Infrastructure Engineer to join a Global Technology Company, working at their "Systems Infrastructure Research Lab" in Edinburgh, Scotland. As an engineer in the SIR Lab, you will collaborate with leading scientists, tackle cutting-edge research problems … in systems, foster influence in academia and industry through technological innovations, and cultivate partnerships with local and global research teams. You will be working alongside a team whose distinct position enables them to bridge the gap between cutting-edge systems research and practical engineering environments, facilitating the translation … or a related technical field. • Be comfortable with research methodology. • Be comfortable with system design and implementation. • Have an in-depth understanding of operating systems and/or distributed systems and/or cloud computing. • Good programming skills, master of at least one language, such as C More ❯

is a fantastic opportunity to work at the forefront of cloud and DevOps technologies, helping to drive modern infrastructure and deployment practices across a distributed systems environment. What You’ll Be Doing You’ll play a key role in supporting cloud-based platforms and services — ensuring stability, performance … and scalability. Your work will span infrastructure automation, application deployment, monitoring and alerting, and maintaining secure, well-architected systems across a modern tech stack. Key areas of responsibility include: Managing scalable cloud-hosted systems, containers, and microservices in a high-availability environment. Monitoring application and infrastructure health, including … Green deployments. Implementing disaster recovery, load balancing, and cost management strategies. Enforcing cloud and network security best practices, including RBAC and firewall configuration. Ensuring systems are compliant with data regulations such as GDPR and HIPAA. About You We’re looking for someone with a strong DevOps background, particularly in More ❯

engineering using C#, ASP.Net Core 8, Rest API's, microservices and React, Blazor or Angular2 frameworks. Demonstrable experience leading the design and development of distributed systems and secure products at scale. Have a solid understanding of design practices, system architecture, application security and conducting code reviews. Experience building More ❯

to make a significant technical and business impact. You will work within diverse, skilled teams to solve and design solutions for challenging problems in distributed systems, virtualised infrastructure, and highly available services. The Responsibilities On a typical day, you will work as part of a small, focused, agile … containerd, and Kubernetes. Deploying and operating your software across data centres worldwide. Analyzing, diagnosing, and debugging issues across our stack. Maintaining and improving existing systems, focusing on performance and operational efficiency. Building tooling and automation to scale operations. Participating in the software engineering community at Oracle and beyond, including More ❯

impact. As a member of our diverse and skilled teams, you will have the opportunity to solve and design solutions to challenging problems in distributed systems, virtualised infrastructure, and highly available services. The Responsibilities On a typical day, you will be working as part of a small, focused … software in data-centres across the globe. Analysing, diagnosing and debugging issues across a full breadth of our stack Debug, maintain and improve existing systems, with a focus on performance and reducing operational burden. Scaling our operations by building tooling and automation. Participating in the software engineering community at More ❯

of experience leading backend teams (5+ engineers) 5+ years of hands-on engineering experience with Go and Node.js Proven expertise in building microservices and distributed systems Experience with cloud platforms (AWS or GCP), Docker, Kubernetes, and CI/CD pipelines Strong focus on writing clean, scalable, and secure More ❯