11 of 11 Permanent Distributed Systems Jobs in Reading

Senior Software Engineer (Go)

Hiring Organisation
Trust In SODA
Location
Reading, Berkshire, UK
Employment Type
Full-time
autonomous and composable technology platform designed for the operational scale of Tier-1 financial institutions. This modern, AI-centric architecture is replacing outdated, monolithic systems with an elegant, highly performant core that redefines how the largest banks worldwide manage their operations. Location: Central London - fully on site Why This … Role? This is an opportunity for an engineer who thrives on tackling complex distributed systems and writing mission-critical code. The client's vision is to introduce simplicity, openness, and modular design into a massive, heavily regulated sector. What They Are Looking For The ideal candidate ...

Senior Python Engineer

Hiring Organisation
Partnerize
Location
Reading, Berkshire, UK
Employment Type
Full-time
changing tech landscape. We deploy to production several times a day. As a Python Software Engineer at Partnerize, you will: Be responsible for developing systems that process data at near real time for thousands of events per second, operating with data sets in the region of tens of billions … rows. Contribute towards mission critical systems for the business, helping us to scale our platform to meet the demands of our clients. Work closely with the lead architect to build services that are scalable, fault tolerant, and resilient. Write clean, well-tested and refactored code while keeping in mind ...

Principal Software Engineer (DevOps)

Hiring Organisation
Oracle
Location
Reading, Berkshire, UK
Employment Type
Full-time
Security team as a Principal Engineer to architect and deliver cloud-scale DDoS protection. You'll lead design for high-performance detection and mitigation systems, drive automation and operational excellence, and set the technical direction for customer-facing DDoS capabilities across OCI's global edge. This role requires deep … expertise in Linux networking data path and kernel-level networking (such as XDP, eBPF, DPDK, iptables, nftables), in addition to strong systems and DevOps engineering experience. Basic qualifications 7–10 years building production backend systems, including 3–5 years in high-scale and/or low-latency environments. ...

Python Software Engineer

Hiring Organisation
Fundment
Location
Reading, Berkshire, UK
Employment Type
Full-time
Role We're looking for an experienced Python Software Engineer to join our product engineering team. You'll help build and evolve the backend systems that power our platform – working with modern Python tools and frameworks to deliver secure, scalable, and maintainable services. This includes building APIs, designing backend … systems, and developing internal tools that support our operations and client-facing platform. You'll work closely with other engineers and cross-functional teams, take ownership of complex problems, and ship production-ready code that has real business impact. You'll also contribute to design and architecture discussions ...

AI Systems Engineer - Remote $168/hr

Hiring Organisation
Mercor
Location
Reading, Berkshire, UK
Employment Type
Full-time
/hour Commitment: 20–30 hours/week Role Responsibilities Design, build, and optimize infrastructure for training, deploying, and scaling AI agents across distributed systems. Develop robust backend services, APIs, and orchestration frameworks that support multi-agent workflows and high-performance compute environments. Collaborate closely with research and product … teams to integrate model-serving pipelines, memory systems, and reasoning components. Implement monitoring, observability, and failover mechanisms to ensure high system reliability and fault tolerance. Evaluate and refine infrastructure performance, identifying bottlenecks and improving efficiency across data, compute, and model layers. Participate in synchronous collaboration sessions to review architecture ...

Engineering Team Lead

Hiring Organisation
StarCompliance
Location
Reading, Berkshire, UK
Employment Type
Full-time
practices, including use of LLMs for productivity, code generation, or testing. Experience working in a modern, Agile, cloud-first SaaS environment. Exposure to microservices, distributed systems, and modern architectural patterns. Minimum Qualifications Degree or Similar Integrity and Ethics All StarCompliance employees are expected to commit to a high ...

Senior Backend Engineer

Hiring Organisation
Boam AI
Location
Reading, Berkshire, UK
Employment Type
Full-time
Ship & run backend systems that turn messy signals into truth Boam AI builds managed data solutions that transform messy, unstructured signals from public, private, and proprietary sources into structured, reliable, and always up-to-date intelligence on millions of SMBs and enterprises worldwide. These agentic systems power CRMs … Engineer, you will own core parts of our Scala + Python data and agent infrastructure. You will design, build, and scale existing and greenfield systems that keep our data fresh, our APIs fast, and our customers' workflows moving. This is a role for someone who wants real ownership over ...

Engineering Lead II - Contacts & Recipients

Hiring Organisation
Wise
Location
Reading, Berkshire, UK
Employment Type
Full-time
fundamentally rethink how we model people, businesses, and bank accounts. You and your team own the architecture for this: it's a complex distributed systems challenge that touches everything: bank accounts, local payment networks, and the next generation of Wise features. Scaling for Wise Platform: This … risk, and quality. What do you need? Strong technical background: Expert in backend engineering (Java ecosystem preferred) with a track record of designing complex, distributed systems. You understand the difference between "working code" and "scalable architecture." Leadership experience: You have led high-performing teams (hiring, performance management, coaching). ...

Principal Backend Engineer - Matchmaking

Hiring Organisation
ESL FACEIT Group - EFG
Location
Reading, Berkshire, UK
Employment Type
Full-time
elite individual contributor who can look at this scale not just as a traffic challenge, but as an abstraction challenge. You will design the systems that define how our players compete, ensuring our architecture is decoupled, extensible, and capable of handling the next 100 million users. What You Will … build the "Lego blocks" that allow our cross-functional teams to build features rapidly without getting bogged down in complexity; Scale & Reliability: Tackle complex distributed system challenges. You will ensure our microservices can handle massive throughput with minimal latency, utilizing GCP and Kubernetes to their fullest potential; Technical Leadership ...

Principal Software Engineer

Hiring Organisation
Noon-The Social Learning Platform
Location
Reading, Berkshire, UK
Employment Type
Full-time
backend development using Java/Spring Boot or equivalent. Experience with containerisation and orchestration technologies (Kubernetes). Deep understanding of system software, specially distributed systems. Experience designing and delivering complex systems into production, and supporting them post-production. Empowering and mentoring is important to you and you love ...

Software Engineer II-Backend

Hiring Organisation
Noon-The Social Learning Platform
Location
Reading, Berkshire, UK
Employment Type
Full-time
students every day. As a Senior Software Developer, you will be at the heart of the student journey, delivering innovation daily. Join our distributed, high-performing team in our central London office (hybrid, 2 days per week), where the core of our tech team is located. Responsibilities Take full … toil by identifying bottlenecks and improving system efficiency. Be a team player. Requirements Proficient in Java, Spring Boot or equivalent. Experience with infrastructure and distributed systems. Experience with containerisation and orchestration technologies (Kubernetes). Benefits In addition to a competitive base salary, we offer Performance-based bonus 25 days ...