26 to 50 of 123 Distributed Systems Jobs in the South East

next wave of technological advancements. Role Overview: As a Senior Python Engineer, you will be at the heart of our technology platform, building robust systems that enhance our trading strategies, risk management, and data analysis. You will collaborate closely with quants, data scientists, and traders, providing Python-based solutions … pipelines to process large datasets from multiple sources, including real-time market data and fundamental data. Implement robust APIs and microservices to integrate trading systems, analytics platforms, and external data providers. Optimize performance and scalability of existing systems, ensuring low-latency trade execution and real-time risk monitoring. … focus on building performant, scalable systems. Deep understanding of core Python, including its strengths in data manipulation, asynchronous programming, and performance optimization. Experience with distributed systems, parallel computing, and high-performance processing of large datasets. Strong experience in data pipelines, working with tools such as Pandas, NumPy, and More ❯

http/REST and Websocket protocols Experience with Google Cloud/AWS and/or containerization in Docker/Kubernetes Experience with highly available distributed systems and working with large datasets Experience with other programming languages such as Rust, Python and Q is a plus To find out More ❯

to build the next generation trading system. Skills Required: • Minimum 5-10 years of experience contributing to Algorithmic/Electronic/Real Time Trading Systems • Deep expertise in C/C++ Programming, Systems Design, Architecture, Distributed Systems, DSA, Performance and Latency Optimisation • Track record of significant … contribution to high-performance and sophisticated Algorithmic/Electronic/Real Time Trading Systems • Excellent communication skills with the ability to drive technical agenda, lead a team, and influence business stakeholders • Strong domain knowledge With a focus within Energy Trading, Oil & Gas, Financial Markets and Commodities, we offer a More ❯

Experience in back-end engineering developing data platforms or large-scale extract-transform-load (ETL) pipelines. Programming languages: Proficiency in Python for data pipelines, distributed systems and micro-services. Cloud-native technologies: Experience in developing and deploying in cloud platforms (e.g., AWS, GCP or Azure), an understanding of More ❯

experience in back-end engineering developing data platforms or large-scale extract-transform-load (ETL) pipelines. Programming languages: Proficiency in Python for data pipelines, distributed systems and micro-services. Cloud-native technologies: Experience in developing and deploying in cloud platforms (e.g., AWS, GCP or Azure), an understanding of More ❯

Qualifications: 3+ years of experience administering Solace PubSub+ messaging systems. Strong background in production support , preferably in a 24x7 enterprise environment. Experience working with distributed systems over WAN , with an understanding of networking, latency, and failover strategies. Solid experience with Prometheus and Grafana for system monitoring and alerting. … Proficiency in troubleshooting message delivery, persistence, and topic routing. Experience with capacity management , performance tuning, and system scaling. Familiarity with Linux/Unix systems and scripting (Bash, Python, etc.). Strong analytical and problem-solving skills, with attention to detail. Excellent communication and collaboration skills. Nice to Have: Experience More ❯

firm—is assembling a world-class R&D team in London to tackle one of the most demanding engineering challenges on the planet: building systems that operate at exabyte scale with nanosecond precision. This is an opportunity to work alongside some of the most talented minds in low-latency … systems and infrastructure globally — engineers and researchers who are constantly pushing the boundaries of distributed computing, ultra-efficient networking, and high-performance architecture. You'll collaborate in an environment where deep technical expertise, rapid iteration, and precision engineering are not just valued but essential to success. What You … and storage . Bring next-gen supercomputing and high-performance networking online—ground-up, in a brand-new data centre . Solve real-world systems problems where every microsecond counts , and every line of code impacts performance. Partner with elite researchers, infrastructure specialists, and systems engineers to push More ❯

worldwide — from AI-driven video and photo tools to an influencer platform that monetizes creativity. What you’ll do: Build and maintain scalable backend systems for next-gen video creation Work with Kubernetes, cloud platforms, and deployment pipelines Optimize performance and reliability across distributed systems Collaborate with More ❯

software stack that enables seamless communication across satellites, aircraft, and other high-mobility platforms. What You’ll Do Design and develop highly scalable backend systems to support real-time, distributed networking Build and optimize software for cloud, on-prem, and hybrid deployments Work with Kubernetes, Docker, and cloud … or Golang for backend development 7-10 years of experience working in backend software 5+ years of experience working within Satellite Communications. Knowledge of distributed systems, networking protocols, and cloud platforms Experience with Kubernetes, Docker, and container orchestration Passion for tackling complex engineering challenges in a fast-paced More ❯

experience in back-end engineering developing data platforms or large-scale extract-transform-load (ETL) pipelines. Programming languages: Proficiency in Python for data pipelines, distributed systems and micro-services. Cloud-native technologies: Experience in developing and deploying in cloud platforms (e.g., AWS, GCP or Azure), an understanding of More ❯

run systematic strategies and automated execution solutions through research and technical implementation. The role is to Develop, improve and support my clients systems. Their systems are responsible for back testing and executing live systematic trading strategies and providing algorithms for automated execution solutions. Main Responsibilities Work closely with the … traders and the IT and data organizations to contribute to the delivery of ongoing systematic trading and automated execution projects Design, implement, and support systems underpinning the activities of the team Continuously improve the existing codebase and the core systematic trading framework in particular Deliver software to the highest … and well tested Provide software best practise expertise to the team Experience Required: A least 5 years’ experience developing software Experience building systematic trading systems, automated execution tools or market data processing systems using historical or real time data Proven ability to identify and implement the best technological More ❯

delivery and consulting teams to achieve business outcomes. Your Impact: • Understand financial services clients’ business outcomes and help define future/evolutionary architecture (e.g. distributed enterprise-scale cloud-native solutions & products), transition states, technology choices and operating model • Help to drive enterprise-scale engineering transformation to enable accelerated growth … high engineering standards, leadership and motivational skills. Qualifications • Extensive experience in defining end-to-end enterprise architecture • Experience in leading large-scale, complex, and distributed applications development of Cloud-native solutions (GCP) • Excellent knowledge and understanding of software design/architectural concepts like Event-driven Architecture, Microservices, Domain-driven … design, SOLID, DRY, SoC, etc. • Software development background of large-scale distributed systems with exposure to multiple languages (like Java, C#, Go, Scala, Python etc.) • Hands-on experience with frameworks like Spring Boot, Node.js • Experience with/exposure to frontend technology frameworks like React, Angular etc • Experience in More ❯

contract opportunity for an experienced C# .NET Developer . You'll play a key role in a major tech transformation, evolving their core trading systems to a scalable data-first model - with a focus on performance, scalability, resilience and smarter system integration. You’ll be integral to reshaping the … developing C# .NET Core applications supporting real-time trading workflows and analytics. Developing and consuming RESTful and gRPC APIs in a microservices environment. Building distributed, event-driven services using Kafka or Azure Event Hubs. Implementing scalable cloud-native solutions on Azure (Azure Functions, Service Bus) Working with relational databases … . Requirements for the Contract .NET Developer (Commodities) Proven experience delivering enterprise-grade solutions with C# .NET Core in production environments. Strong background in distributed systems and messaging technologies (Kafka, Event Hubs, or similar). Solid understanding of modern API architecture (REST, gRPC) and domain-driven design. Proficiency More ❯

threading, Collections, PostgreSQL, Azure, Docker, Kubernetes Hands-on, high-energy, detail-oriented, proactive, and able to function independently under pressure. Strong Problem-Solving skills. Distributed systems (Databases, caches, microservices, message broker) API and Contract Testing using REST Assured/Postman/Swagger/SOAP UI + Groovy/… PCF or similar tools for automated provisioning of build and test infrastructure. Troubleshooting with Splunk, API aids like Swagger/Postman and source control systems like Git Intermediate knowledge of Maven, Junit, Redis, Oracle database, SQL, Unix command, Shell scripting. Good to have exposure to Financial/Banking Domain More ❯

Cloud Platforms: Deep knowledge of key cloud players AWS, Azure, and GCP , ensuring cloud-agnostic design principles. Scalability & Performance Optimization: Expertise in designing scalable, distributed, and high-availability systems. DevOps & CI/CD: Knowledge of Kubernetes, Docker, Terraform, Ansible , and other infrastructure automation tools. Security & Compliance: Understanding of cloud … in software architecture and design. Proven experience as a Solution Architect in SaaS-based or cloud-agnostice products . Strong background in high-scale distributed systems, API design, and cloud platforms . Experience in leading architecture for a multi-tenant SaaS or large enterprise application. Certifications: AWS Certified More ❯

complex projects Strong Knowledge of User Interface design & development using React, HTML5, XML & CSS Strong Java skills with experience in development of concurrent and distributed systems Advanced experience with Spring-based technologies (Spring Boot etc.) Experience in designing and implementing REST APIs & micro services-based solutions. Should have More ❯

software stack that enables seamless communication across satellites, aircraft, and other high-mobility platforms. What You’ll Do Design and develop highly scalable backend systems to support real-time, distributed networking Build and optimize software for cloud, on-prem, and hybrid deployments Work with Kubernetes, Docker, and cloud … working in backend software 5+ years of experience working within Networking or Satellite Communications Network orchestration understanding 4G/5G technology experience Knowledge of distributed systems, networking protocols, and cloud platforms Experience with Kubernetes, Docker, and container orchestration Passion for tackling complex engineering challenges in a fast-paced More ❯

and beyond. They seek a Software Engineer with a strong background in STEM and a passion for software development. While experience with low latency systems, algorithmic trading, or MEV is advantageous, a strong interest in these areas is essential. Their culture is fast-paced, collaborative, and encourages ownership from … Responsibilities: Enhance their low-latency trading infrastructure Optimise core engine performance and network infrastructure Develop new features focused on transaction efficiency and advanced trading systems Skills: Proficient in Rust (or low-latency C++, looking for Rust exposure) Experience with latency-sensitive system development, multi-threaded coding, and scalable distributed systems) Familiarity with concurrency, OOP, database systems, and basic SQL Knowledge of Linux/Unix, AWS, Git, Docker, EVM, and blockchain fundamentals Apply now More ❯

is a unique chance to work inside one of the highest-performing fin-techs on the continent, building the infrastructure that powers mission-critical systems used by millions every day. The Role: As a Platform Engineer, you’ll work on designing and scaling the company’s internal developer platform … and backend infrastructure — enabling fast, secure, and reliable product delivery at scale. You'll be hands-on with Golang, distributed systems, and modern cloud-native tooling. Key Details: 🏢 Location : London HQ - Onsite 4 days per week 💰 Salary : £100,000 - £180,000 base depending on experience ⚙️ Tech Stack : Golang … Terraform, CI/CD, gRPC, Docker 📈 Team : Scaling platform team with high ownership and autonomy What You’ll Do: Design and build scalable backend systems and platform services in Golang Develop and maintain cloud-native infrastructure across AWS/GCP Automate infrastructure, deployment, and observability pipelines Collaborate with security More ❯

mathematics, physics, computer science, engineering, or a related discipline. A deep passion for technology and software development is essential. While experience with low-latency systems is beneficial, it is not strictly required. What matters most is a genuine interest in these areas. We value individuals with an entrepreneurial mindset … management Technical Skills We’re Looking For Strong applied programming skills with at least 2 years of experience in Rust Experience with data processing systems or latency-sensitive applications Proficiency in writing high-performance, multi-threaded code Background in building scalable, distributed systems Understanding of database systems More ❯

relationships with development teams both internal to HMRC and with Third Party suppliers Familiar working within an Agile working environment Develop and maintain lightweight systems documentation Mentor junior team members Essential Skills: Experience with Enterprise Jenkins to create reusable pipelines across projects Devops - Gitlab, Jenkins, Ansible, Terraform, Jmeter, Squid … automated testing tools (such as ReadyApi, Cucumber etc.) Familiarity with microservices architecture and container orchestration with Kubernetes (Preferably EKS) Experience in managing and scaling distributed systems in AWS cloud environment across multiple environments Experience with deploying, supporting and supervising new and existing services, platforms and application stacks Experience More ❯

design, development, validation, deployment, and production support of the firm’s trading system constellation of market data handlers, trading gateways, trading platforms, and other systems surrounding it. Your present skill set: Excellent knowledge and experience in low latency Linux development using C++, STL and Boost Experience designing and implementing … multithreaded and distributed systems Familiar with distributed network architecture Experience with C++ optimisation techniques Strong knowledge of Linux/GCC development toolchain Good understanding of what is happening behind the abstractions - be it CPU, memory, OS, network. Pre-Application: Please do not apply if you're looking More ❯

understanding of data structures and algorithms. Excellent communication skills and a collaborative, team-oriented approach. Nice to Have: Experience with scalable, large-scale, or distributed systems and service-oriented architecture. Expertise in optimizing code for high-performance applications. Familiarity with messaging systems (e.g., Kafka, AMPS, QPID). … learning and growth. I f you’re a passionate software engineer looking to take on the challenge of building and maintaining high-performance trading systems, we encourage you to apply. More ❯

company of equivalent scale/complexity. In this high performance computing team, you will be responsible for building low-level programming and large scale distributed systems. Your experience will be in advanced C++, Linux and Python. Ideal experience may include: Low latency C++ Software Engineering, performance software Real-time More ❯

grasp new technical concepts and effectively apply that knowledge to address challenges and drive innovative solutions Utilize the latest advancements in privacy, cryptography, and distributed systems to create cutting-edge products that precisely cater to customer needs Develop automated unit and integration tests to deliver high quality software … knowledge of data structures, algorithms, databases (SQL and NoSQL), and in-memory data storage Extensive knowledge of parallel processing, message brokers, and/or distributed task queues Working knowledge of Docker containers Previous experience leading an Agile team of developers a plus Proven on-time delivery of multiple quality … and the desire to clearly communicate technical processes to both non-technical and technical audiences. Exposure to the following a plus: IETF RFCs, blockchain systems, zero-knowledge proofs More ❯