19 of 19 Distributed Architecture Jobs in the South East

next generation of applications, driving architectural decisions, and implementing emerging technologies such as AI and machine learning. This is your chance to join an engineering team that values clean architecture, user impact, and modern cloud development. Based in Oxford with flexible hybrid working, you will collaborate with internal product teams and external delivery partners to build, improve, and futureproof … As a Software Developer, you will: Design, build, and maintain scalable systems using .NET 8, C#, and Azure Develop modern front ends with React and TypeScript Lead discussions on architecture using domain driven design and clean code principles Implement DevOps best practices and CI/CD pipelines Build cloud-native applications with reliability, scalability and security in mind Collaborate … React, JavaScript and TypeScript Cloud-native development skills using Microsoft Azure Experience with relational and NoSQL databases (e.g. SQL Server, Cosmos DB) Familiarity with event driven systems, microservices and distributed architectures Knowledge of DevOps tools and practices including Git, pipelines, containers Passion for continuous learning and improvement Career Trajectory This is not just a coding role. You will be More ❯

are eager to take on a lot of responsibility, and are passionate about producing reliable software solutions. Responsibilities Plan and execute technical strategies from concept to deployment, shaping software architecture, design, and best practices. Work with designers, PMs, and engineers to build, test, and refine desktop and enterprise-level software. Engage in all SDLC phases—design, development, testing, deployment … strong track record of delivering high-quality software. Skilled in OOP, Java, Spring Boot, Hibernate, and build tools like Maven or Gradle. Experience building secure, scalable systems; microservices or distributed architecture knowledge is a plus. Familiar with CI/CD, Docker, Kubernetes, and cloud platforms like AWS. Proficient in agile methods like sprints, pair programming, and test-driven More ❯

changing needs of the global payments ecosystem, we are developing Open VisaNet (OVN), the next generation payments processing platform that will build on VisaNet’s success. This leverages modern architecture and development practices, core enhancements and the latest technologies to meet current and future requirements of our product teams, clients, and partners. Responsibilities Reporting to Sr. Director of Architecture, the Lead Systems Architect is responsible for service and platform architecture for Open VisaNet’s core payment processing stack. Specific Responsibilities Include Leverage payment processing expertise in authorization, clearing, and settlement to ideate, design, and develop future OVN products and enhancements. Collaborate with product leadership to formulate and define requirements, facilitating the development of technical solutions across VisaNet … for Engineers in solution design and build Review and sign off detailed design artifacts, as required, ensuring adherence to the high-level design and architectural vision of the OVN architecture Provide expert insight in the development of technical and customer facing documentation including technical release articles and VisaNet technical specifications. Consult on a regular basis with leadership to align More ❯

with a Leading Digital Transformation Business Delivering Large-scale, Long-term IT Projects for the Public Sector. Experienced with large-scale integration projects involving microservices, messaging systems (ActiveMQ), and distributed architectures Web services (both SOAP and RESTful) and containerisation using Docker Automated testing with frameworks such as JUnit, Mockito, Powermock, JMock, DBUnit, and TestContainers Continuous Integration tools and practices More ❯

Scalable backend services and operational tooling using Node.js, TypeScript, and AWS APIs and data pipelines to support logistics, supply chain, and real-time store operations Event-driven systems and distributed architecture for fast, fault-tolerant execution Back-office tools and dashboards for internal teams—integrated directly with on-the-ground workflows Systems to optimise KPIs like order accuracy … worker productivity, and inventory speed Tech Stack Backend: Node.js, TypeScript, Express Data: PostgreSQL, MongoDB, event streams Infra: AWS (Lambda, DynamoDB, EventBridge), GCP, Docker, CI/CD pipelines Architecture: Serverless, microservices, event-driven Tooling: Monitoring, dashboarding, dev tooling, cloud infra automation ✅ What You Bring 5+ years backend experience with Node.js and TypeScript Deep experience with SQL/NoSQL databases and … data modelling Strong understanding of cloud infrastructure (AWS or GCP) and DevOps Experience building and maintaining scalable APIs and backend systems Ability to lead architecture, define standards, and raise the bar for engineering quality Great collaborator with product, design, and ops teams—you care about the why, not just the how Your Impact Be the technical lead for backend More ❯

edge technologies in a high-performance environment with the best technologists in the industry. Required Qualifications: Proven infrastructure operations experience in financial technology or similar industry Strong AWS cloud architecture expertise and advanced Linux systems administration Demonstrated success with monitoring solutions (Grafana, Prometheus) Experience optimizing build and release processes in trading environments Networking and troubleshooting capabilities Advanced Python and … Docker and Kubernetes orchestration Proven track record managing blockchain nodes and infrastructure Deep knowledge of infrastructure security best practices Strong CI/CD expertise, particularly with Github Actions Solid distributed systems architecture background Experience with modern software development methodologies High-frequency trading infrastructure experience is preferred History of implementing large-scale infrastructure automation The firm offers an industry More ❯

backend services that power our client’s security platform. You’ll work on systems at significant scale, leading both engineering efforts and mentoring team members, while collaborating with globally distributed teams in the US, Ireland and India. Responsibilities: Design, develop, and maintain Java-based backend services using Spring Boot , REST/GraphQL , Kafka , PostgreSQL , and RabbitMQ . Contribute to … system migrations. Innovate across the stack, taking ownership of key projects and delivering performant, scalable solutions. Lead engineering best practices including coding standards, unit testing, code reviews, and system architecture discussions. Support, coach, and mentor junior developers, fostering a culture of technical excellence and collaboration. Work closely with cross-functional teams, including product and engineering groups in the US …/HBase , OpenSearch , or VPN/proxy architectures. Strong grasp of software security principles , system performance optimisation, and infrastructure reliability. Experience working on large-scale , production-grade systems with distributed architectures. Ideal Candidate will: Bring technical vision , initiative, and a passion for exploring and implementing emerging technologies. Are a natural technical leader with experience mentoring engineers and driving engineering More ❯

primary focus for 2025 will be the development of a brand-new cloud-native platform. This involves solving complex problems, designing and building robust software and actively contributing to architecture and innovation. What makes this job unique? Be part of a team that prioritizes collaboration and knowledge sharing. The opportunity to develop a new cloud-native solution from scratch. … skills. Analytical thinking and a problem-solving mindset. Knowledge of: Software development practices such as TDD, OOP, SOLID principles, GIT workflows and Build Pipelines. Microservices, event-based systems and distributed architectures. Tools like Kubernetes, Docker and message queues (e.g., Kafka, RabbitMQ). Databases such as MongoDB, SQL, Cassandra and Elasticsearch. Excited? Curious about us and ready to introduce yourself More ❯

system migrations. Innovate across the stack, taking ownership of key projects and delivering performant, scalable solutions. Lead engineering best practices including coding standards, unit testing, code reviews, and system architecture discussions. Support, coach, and mentor junior developers, fostering a culture of technical excellence and collaboration. Work closely with cross-functional teams, including product and engineering groups different countries/… cloud infrastructure (AWS/GCP/Azure). Strong grasp of software security principles, system performance optimisation, and infrastructure reliability. Experience working on large-scale, production-grade systems with distributed architectures. Nice to Have: Exposure to tools like Elasticsearch/Kibana, Hadoop/HBase, OpenSearch, or VPN/proxy architectures. Ideal Candidate will: Bring technical vision, initiative, and a More ❯

as set analysis, alternate states, advanced scripting, etc. Experience with section access and implementing data level security Distributing QlikView applications and reports using Publisher and NPrinting Knowledge of QlikView distributed architecture and experience with administering and governing QlikView environments Knowledge of SDLC and familiarity with Agile software development concepts Prior experience with process improvement a plus Ability to More ❯

Cloud Platform Experience with common Software Practices: GIT workflows, Build Pipelines, TDD, OOP, SOLID, and an understanding of when to apply common software patterns Background knowledge: Event Based Systems, Distributed Architecture, Microservices, Queuing Technologies, Containerisation Soft Skills: Able to plan and organise your own time, balancing shifting priorities whilst delivering a first-class service Have a passion for More ❯

define technical standards and driving innovation across teams. Key Responsibilities Build full-stack reference architectures and reusable patterns for use across the company. Develop backend systems using microservices and distributed architectures. Focus on security across applications, APIs, CI/CD pipelines, and hybrid cloud environments. Guide adoption of engineering practices across business units. Set standards for LLMOps, GenAI integration More ❯

stress testing tools and approaches for driving realistic customer simulations 5+ years of database management and performance tuning 5+ years of experience supporting or testing large scale web-based distributed applications on containers such as Apache/Tomcat, JBoss, Web Logic, and Web Sphere in a Unix environment 3+ years of experience developing on a SaaS, PaaS, or Cloud … Infrastructure product/solution Proven experience with concurrency, multithreading, and distributed system architectures Unix skills: including development, navigation, file manipulation, permissions, searching/finding files and text contents, and administrative actions Strong problem-solving and analytical skills with an aptitude for learning new technologies developing and deploying mission critical software Bachelor's degree in Computer Science or Information Systems … Demonstrated experience leading individual projects, including scheduling and reporting Formal experience on a DevOps or Performance or support team is desired JV20 Additional Information Work Personas We approach our distributed world of work with flexibility and trust. Work personas (flexible, remote, or required in office) are categories that are assigned to ServiceNow employees depending on the nature of their More ❯

Google Cloud Storage (GCS) • Strong background in designing and troubleshooting complex networking issues in both public and private cloud infrastructures • Solid understanding of Linux internals, standard networking protocols, and distributed systems architecture Preferred Qualifications: • Proven drive to automate manual operations and enhance processes through continuous iteration • Strong understanding of best practices for deploying large-scale, distributed applications More ❯

trading gateways, trading platforms, and other systems surrounding it. 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++ optimization techniques Strong knowledge of Linux/GCC development toolchain Good understanding of what is happening behind the More ❯

sponsorship and relocation support to the UK or US Responsibilities: Architect and build core components of a high-performance data platform Design storage engines, optimize file formats, and develop distributed system architecture Improve performance and reliability of query execution on structured and unstructured data Build robust backend services to support internal tools and customer-facing capabilities Contribute to More ❯

in IT Operations Management, providing modern IT operations with actionable insights to predict and resolve problems faster in a digital, ephemeral world. Its solution sees everything across cloud and distributed architectures, contextualizes data through relationship mapping, and acts on this insight through integration and automation. #J-18808-Ljbffr More ❯

responsible for understanding client business objective, challenges, scope, and business outcomes through cloud and AI enablement. In this role you will work on advisory engagements in Cloud/Data Architecture, Industry Cloud, Mergers/Divestitures, Optimization/Operating Model, Ecosystem Integration. Key responsibilities: •Assess existing IT infrastructure and determine cloud migration suitability. •Provide technical guidance for cloud platform selection … and migration. •Develop hybrid cloud roadmaps and strategies for clients, conduct comprehensive cloud assessments, distributed cloud architecture design and create implementation plan and roadmap. •Maintain client stakeholder relationship, identify downstream opportunities, ensure closure of advisory commitments. •Conduct cost optimization analyses, identify opportunities to reduce cloud spending, maximize return on cloud investments. •Ensure security and regulatory compliance, provide training … Industry processes, Mergers and divestitures, operating model post cloud adoption, data structures, data availability assessment and AI enablement. •Technical Proficiency in one/multiple of the following technology spaces - distributed cloud architecture design, migration and modernization techniques, microservices and serverless architecture, API and integration techniques, DevSecOps, cloud native services, cloud resource optimization and FinOps techniques. •Ability to More ❯

responsible for understanding client business objective, challenges, scope, and business outcomes through cloud and AI enablement. In this role you will work on advisory engagements in Cloud/Data Architecture, Industry Cloud, Mergers/Divestitures, Optimization/Operating Model, Ecosystem Integration. Key responsibilities: •Assess existing IT infrastructure and determine cloud migration suitability. •Provide technical guidance for cloud platform selection … and migration. •Develop hybrid cloud roadmaps and strategies for clients, conduct comprehensive cloud assessments, distributed cloud architecture design and create implementation plan and roadmap. •Maintain client stakeholder relationship, identify downstream opportunities, ensure closure of advisory commitments. •Conduct cost optimization analyses, identify opportunities to reduce cloud spending, maximize return on cloud investments. •Ensure security and regulatory compliance, provide training … Industry processes, Mergers and divestitures, operating model post cloud adoption, data structures, data availability assessment and AI enablement. •Technical Proficiency in one/multiple of the following technology spaces - distributed cloud architecture design, migration and modernization techniques, microservices and serverless architecture, API and integration techniques, DevSecOps, cloud native services, cloud resource optimization and FinOps techniques. •Ability to More ❯