226 to 250 of 277 Distributed Systems Jobs in the UK

Tech Lead - .Net

Hiring Organisation
Maxwell Bond
Location
Cheshire West and Chester, Cheshire, United Kingdom
Employment Type
Permanent
Salary
£70000 - £85000/annum
active contributor in the code. What you will do Design and build backend services using C# and .NET Lead technical design across new systems and platform components Work with product teams to turn requirements into clear technical solutions Improve architecture, tooling, and engineering practices Support developers through code reviews … What you bring Strong backend engineering experience Deep experience with C# or another strongly typed language Strong system design and architecture skills Experience building distributed systems Focus on clean code, testing, and engineering quality You work alongside experienced developers who care about engineering standards and reliable systems. ...

Senior Full Stack Engineer

Hiring Organisation
Evantis Technology
Location
London Area, United Kingdom
product creation through to customer purchasing experiences and operational tooling. Their engineering team works closely with product, growth and commercial teams to build scalable systems that support both the customer-facing platform and internal tools. This role will play an important part in improving and evolving the platform … frontend bias, particularly with modern JavaScript/TypeScript frameworks Comfortable contributing across both frontend and backend services, with experience working with APIs and distributed systems Experience working with backend technologies such as Go/gRPC or similar backend stacks (desirable but not essential) Experience building and deploying applications ...

Data Architect

Hiring Organisation
Aubay UK
Location
Solihull, England, United Kingdom
governance, including design validation, reviews, and adherence to standards Solid understanding of cloud-native architecture principles Experience designing modern data architectures (data lakes, lakehouse, distributed systems) Exposure to proof of concept (PoC) development Knowledge of object storage and distributed processing frameworks Familiarity with technologies such as: PySpark … lineage and advanced regulatory frameworks Key Role Responsibilities Define and deliver the target data architecture for cloud transformation initiatives Lead migration strategy from legacy systems to modern data platforms Design end-to-end data solutions aligned with business, regulatory, and architectural standards Establish and maintain architecture governance practices , including ...

Senior Enterprise Sales

Hiring Organisation
Harrington Starr
Location
City Of London, England, United Kingdom
financial institutions to monitor, analyse and optimise mission-critical trading and infrastructure environments. The software sits deep within low-latency, high-throughput financial systems where uptime, performance and operational intelligence are business-critical. Following sustained global growth, new product launches and strategic acquisitions, the firm is expanding … selling enterprise infrastructure or platform software into Financial Services Experience navigating technical buying committees and engineering-led evaluations Confidence discussing topics such as observability, distributed systems, performance monitoring, operational resilience and modern infrastructure architecture A track record of closing six and seven figure enterprise software deals Strong commercial ...

Senior Elixir Developer

Hiring Organisation
SRT Marine Systems PLC
Location
Cardiff, South Glamorgan, United Kingdom
Employment Type
Permanent
Salary
£65000 - £80000/annum
Marine Systems plc (SRT) is a market leader in the domain of international marine surveillance technology and systems. We are a respected, established, and an ambitious multi-national company headquartered in the UK with a global customer base. The company has a worldwide impact in the marine sector … leading the next generation of maritime domain awareness technologies "MDA", products, and systems that significantly enhance security, safety, environmental protection, and sustainability. Our customers are global and range from the largest national coast guards to individual vessel owners. SRT is an exciting company where high-quality results are rewarded. ...

Senior Payments Business Analyst

Hiring Organisation
Teksystems
Location
Northampton, Northamptonshire, East Midlands, United Kingdom
Employment Type
Permanent
Domain Knowledge Solid xp working with core banking and payment products, with awareness of regulatory and operational considerations. End-to-End Requirements Ownership Across Distributed Systems Proven ability to manage complex dependencies and ensure alignment across multiple platforms and stakeholders. Desirable Skills Multi-Channel Notification Strategy xp defining ...

Quality Engineer

Hiring Organisation
Pontoon
Location
Bromley, London, United Kingdom
Employment Type
Contract
programming languages such as Python, JavaScript, or Node.js. Practical hands-on experience with modern automation tooling. Exposure to testing data-driven applications and distributed systems. Desirable: Experience testing GenAI or LLM-based services. Background in supporting ML, NLP, or data-heavy engineering environments. Familiarity with validating prompt flows ...

Forward Deployed Software Engineer

Hiring Organisation
Fortice
Location
City of London, London, United Kingdom
depending on level Not every engineering role is about shipping neat features into clean environments; some are about walking into ambiguity and making complex systems work in the real world. I’m partnering with a high-growth technology company that turns existing cameras and sensor infrastructure into real-time … extending Rust services that process live data, power real-time decision making and operate in production Linux environments. The work sits close to systems, networking and deployment rather than pure frontend or SaaS-style product engineering. There is Python in parts of the ecosystem and occasional TypeScript when functionality ...

Software Engineer

Hiring Organisation
Low Carbon Contracts Company
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
high volume of applications. Role Summary: Were looking for a Mid-Level Software Engineer to join our delivery team, contributing to critical digital systems that support LCCCs mission to help the UK achieve Net Zero by 2050. Our digital platform underpins a wide range of applications including workflow automation … React, Node.js, Terraform, Celery or containerisation. Understanding of database schema design and query optimisation. Familiarity with infrastructure-as-code, cloud-native services or distributed systems. Core Values and Behaviours: Better Together Collaborates effectively within the delivery team and across functions. Contributes to a supportive and constructive engineering culture. Powered ...

Solutions Architect

Hiring Organisation
Oscar Technology
Location
Nottingham, Nottinghamshire, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £100,000 per annum
take ownership of the overall system architecture across a suite of cloud-based enterprise platforms used globally, shaping the technical direction of both existing systems and new greenfield projects. Working closely with developers, product teams, and stakeholders, you will ensure scalable, high-performance solutions are designed and delivered from … concept through to implementation. This role offers the opportunity to work on complex, mathematically-driven systems, influence architectural decisions at a strategic level, and play a key role in staying at the forefront of innovation. You will have access to a wide range of modern tools and technologies, alongside ...

Green Tech / Energy Tech Start-Up | Full Stack Engineer | LDN 2 Days Per Week | £50K - £120K + Healthy Equity

Hiring Organisation
Owen Thomas | Pending B Corp™
Location
London Area, United Kingdom
Engineer | LDN 2 Days Per Week | £50K - £120K + Healthy Equity Company: I'm looking for Full Stack Engineers who are excited about elegant systems as they are about real-world impact. Their mission is to reduce carbon emissions in the UK building a razor sharp platform for heat … join a lean, talented team of engineers and work directly on tools that accelerate the energy transition — like: -> Automated design tools for heat pump systems -> A survey app for collecting property data on-site -> 2D/3D floorplan creators (maybe even with LiDAR and CV!) -> Country-wide data tools ...

Senior Mapping Engineer - SLAM / Lidar - London

Hiring Organisation
Searchability
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £90,000 per annum
maps and semantic layers * Lead multi-sensor fusion across LiDAR, cameras, radar, GNSS/INS and odometry * Support multi-session, large-scale and distributed mapping workflows * Implement map versioning, incremental updates and deployment strategies * Define KPIs and validation frameworks to ensure accuracy and consistency * Translate SLAM and large-scale … reconstruction research into robust production systems * Mentor engineers and contribute to technical best practice across the autonomy function Senior Mapping Engineer essential skills * MSc or PhD in Robotics, Computer Vision, Computer Science or a related discipline * 4-5+ years' commercial experience in mapping for robotics or autonomous systems ...

Lead Data Engineer

Hiring Organisation
JGA Recruitment Group | B Corp™
Location
City of London, London, United Kingdom
entire data infrastructure from the ground up. You’ll work closely with AI and engineering teams to design scalable data pipelines, support machine learning systems, and enable real-time, intelligent decision-making across the platform. What you’ll be doing: • Building and scaling modern data pipelines (batch + real … reliability • Influencing technical strategy in a fast-growing environment What we’re looking for: • 7+ years in Data/Backend Engineering • Strong Python and distributed systems experience • Hands-on with modern data tooling (Spark, Airflow, Kafka, etc.) • Experience with relational + NoSQL databases (vector DBs a big plus ...

Technical Major Incident Manager

Hiring Organisation
Robert Walters
Location
London, South East, England, United Kingdom
Employment Type
Temporary
Salary
Salary negotiable
large-scale, 24/7 environments (financial services preferred) Proven incident commander with strong judgment under pressure Deep knowledge of modern tech stacks: distributed systems, cloud, networks, identity, databases, messaging Strong analytical mindset for solving complex, unfamiliar system issues Solid cybersecurity and operational risk understanding; able to assess … multiple priorities efficiently and build strong relationships across executives and teams Working knowledge of data center infrastructure (power, cooling, racking) Broad understanding of enterprise systems: OS (Unix, Windows, Mainframe), storage (NFS, SAN, NAS), databases (DB2, Sybase, GreenPlum), web infrastructure, networks, virtualization, authentication, and cloud (AWS, Azure, SaaS, IaaS, PaaS ...

.NET Technical Architect (SC Cleared Only) - Contract Outside IR35 - Taunton, UK

Hiring Organisation
Cactus IT Solutions UK Ltd
Location
Taunton, Somerset, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
engineering practices. Strong understanding of DevOps pipelines, Git workflows, and infrastructure automation. Experience in designing and optimizing database solutions in enterprise systems. Experience with distributed systems, APIs, and integration patterns. Experience working in secure or regulated environments. ...

Python Contractor

Hiring Organisation
ALTECH GROUP LTD
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £700 per day
need expertise in Python Django, AWS & Typescript, and Engineers who are principally product focused, collaborative and can thrive in highly ambigious environments. Experience with distributed systems also a major plus as they are considering moving into this environment. They use Vue.js in the Frontend but will consider anyone ...

Python Quant Dev - Cash Equities/Algo/Backtesting/Trading/Market Making

Hiring Organisation
Scope AT Limited
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Python development skills (Java exposure beneficial but not core) Experience with electronic trading strategies and market microstructure Knowledge of European equities markets Exposure to distributed systems and large-scale data analysis desirable Excellent communication skills; able to work with global teams and clients High-frequency trading experience advantageous ...

Technical Pre Sales Engineer

Hiring Organisation
Get2Talent
Location
Central London, London, United Kingdom
Employment Type
Permanent
Enterprise pre-sales roles Proven ability to engage and influence technical and business stakeholders within large enterprises Strong understanding of modern cloud and distributed system architectures Hands-on experience with DevSecOps practices , including: CI/CD pipelines and integrations Git-based source control tools (GitHub, GitLab, Bitbucket) Security technologies ...

Rust Software Engineer

Hiring Organisation
Hunter Bond
Location
London Area, United Kingdom
find the best team to suit your skillset/interests but you could be working on: • Designing and developing scalable, tested and production grade distributed systems • R&D work for functional programming; either pre-existing languages (such as Rust and Erlang), or purpose-built languages similar to OCaml ...

Senior Product Manager

Hiring Organisation
Randstad Technologies Recruitment
Location
Manchester, United Kingdom
Employment Type
Contract
Contract Rate
£70 - £80/hour
Product Management (Backend/DevEx focus). Communication: Ability to bridge the gap between business goals and engineering constraints. Technical Skills: Deep understanding of distributed systems, API design (RESTful), and event-driven architecture. Mindset: Data-driven, analytical, and comfortable in ambiguous environments. Strategy: Proven ability to align roadmaps ...

VMware Infrastructure Product Owner

Hiring Organisation
KBC Technologies Group
Location
Sheffield, England, United Kingdom
expertise in VMware technologies (vSphere, vCenter, vROPS, vRO, vRLI, vRLCM) • Strong experience in automation using PowerCLI, Python, Ansible, or vRealize workflows • Solid understanding of distributed systems, networking, storage, and high-availability architectures • Proven leadership and stakeholder management skills • Experience working in large enterprise or financial services environments preferred ...

Technical Major Incident Manager

Hiring Organisation
McGregor Boyall Associates Limited
Location
London, United Kingdom
Employment Type
Contract
model) Skills & Experience Required: Proven experience leading major incidents in large-scale, 24/7 environments Strong understanding of modern infrastructure (cloud, distributed systems, networks, databases) Solid knowledge of ITIL practices (Incident, Problem, Change Management) Ability to operate under pressure with excellent decision-making and problem-solving skills ...

Founding Account Executive

Hiring Organisation
Linda AI
Location
City of London, London, United Kingdom
together, communicate openly, and expect everyone to raise the bar for each other. 🚀 We build at the frontier We operate where real-time voice, distributed systems, and agent reasoning intersect - a place where the challenges are hard and the impact is immediate. ⚡ We move fast and work hard ...

Product and Platform Specialist

Hiring Organisation
Stackstudio Digital Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
From £500 to £550 per day
based data pipelines. Proven experience with time-series databases (e.g., Prometheus, VictoriaMetrics, OpenSearch, InfluxDB, etc.). Technical & Platform Expertise Platform design for large-scale, distributed systems. Strong knowledge of open-source observability stacks. Experience driving POCs into enterprise-grade solutions. Leadership & Communication Proven experience engaging with CIOs and senior ...

Java Developer - IAM/API

Hiring Organisation
Talent Smart
Location
S1, Orchard Square, Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650/day
event-driven solutions using Pub/Sub for Real Time identity and security workflows Integrate APIs with authentication services (OAuth2, OIDC, JWT) and enterprise systems Contribute to cloud-native microservices and Back End services (GCP preferred) Implement automation and Infrastructure as Code (Terraform, CI/CD pipelines) Troubleshoot … optimise IAM, API, and distributed system performance Key Requirements Strong Java development experience (essential) with a focus on API and Back End services Experience building cloud-native applications and microservices architectures Solid understanding of IAM/Identity concepts (OAuth2, OIDC, SAML, federation) Experience with event-driven architectures (Pub/ ...