529,948+ Lead Devops Engineer Cloud Native Linux Python Aws Jobs in UK — Top Companies Hiring June 2026

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Perm Founding AI Engineer London (3 days a week) Energy StartUp

Job Description Founding AI Engineer – AI Agents – London – £120k–£150k + Equity - Hybrid 3 days a week in office A venture-backed AI startup is looking for a Founding Engineer to help build a next-generation agentic AI platform transforming how billions are deployed int ...

Perm Founding AI Engineer London (3 days a week) Energy StartUp

Job Description Founding AI Engineer – AI Agents – London – £120k–£150k + Equity - Hybrid 3 days a week in office A venture-backed AI startup is looking for a Founding Engineer to help build a next-generation agentic AI platform transforming how billions are deployed int ...

Director of Engineering – AI Driven Cloud Platform

Collinson Group is seeking a Director of Engineering to oversee the technical delivery of key software products like Priority Pass and LoungeKey. In this role, you will manage Principal Engineers and Lead Engineers, ensuring high-quality, reliable software delivery while engaging closely with other Engineerin ...

Principal Platform Security Engineer

Build a brilliant future with Hiscox Job Type: Permanent Position: Principal Platform Security Engineer, London Market As a senior and influential member of the London Platform Engineering Chapter, the Principal Platform Security Engineer will set direction a ...

Lead Site Reliability Engineer DataOps

Lead Site Reliability Engineer - DataOps Join to apply for the Lead Site Reliability Engineer - DataOps role at Capital One Nottingham Trent House (95002), United Kingdom, Nottingham, Nottinghamshire We are seeking a Lead Site Reliability Engineer (DataOps) ...

Senior Product Manager, Salesforce Platform (UK)

The Opportunity Flosum is looking for a visionary Senior Product Manager who lives and breathes the Salesforce ecosystem and wants to shape the future of how the world's largest enterprises build, secure, and scale on Salesforce. About Flosum Flosum is the only enterprise-grade ...

Salesforce Technical Architect (UK)

The Opportunity Flosum is looking for a visionary Senior Product Manager who lives and breathes the Salesforce ecosystem and wants to shape the future of how the world's largest enterprises build, secure, and scale on Salesforce. About Flosum Flosum is the only enterprise-grade ...

Senior Python & Quant Infrastructure Lead

Quanteam UK is seeking an experienced Python Tech Lead / Quant Infrastructure Engineer to support the development of a modern analytics and engineering platform. This role involves building scalable infrastructure and improving development tooling within Credit and Capital Management. Candidates should have over ...

Staff Software Engineer

Barclays is hiring a Staff Software Engineer in London to improve how we build, deploy and run software for our payments acceptance business. Responsibilities Development and delivery of high‑quality software solutions using industry‑aligned programming languages, frameworks, and to ...

Environment Implementation Coordinator

The Role:The Environment Implementation Coordinator is responsible for supporting the setup, configuration, and maintenance of project and program environments across development, testing, and production landscapes. This role ensures that environments are provisioned efficiently, aligned with project tim ...

IT Operations Engineer

About OLIX AI is growing faster than any technology in history and the explosion in demand has created a massive infrastructure gap; we can no longer build chips or power stations fast enough to keep up. The industry is still leaning on a ten-year-old hardware blueprint that has reached i ...

Site Reliability Engineer

London, Old Street | 2 Days in Office SRE at Capital On Tap At Capital On Tap, we run a hybrid embedded SRE model. We aim to work closely with the teams within Capital On Tap to provide them the best support. Our main objective currently is to gain as much visibility into our platform's h ...

Python Developer

Company Description Version 1 has celebrated over 29 years in Technology Services and continues to be trusted by global brands to deliver solutions that drive customer success. Version 1 has several strategic technology partners including Microsoft, AWS, Oracle, Red Hat, OutSystems and Snowflake. ...

Software Engineer Defence

Software EngineerEmployment Type: Full-timeLocation: Cheltenham, Manchester, LondonSalary: £45, - £66,Clearance: Must be able to obtain the highest level of UK Security ClearanceOpportunity OverviewWe are seeking a Senior Soft ...

Software Engineer

Software EngineerEmployment Type: Full-timeLocation: Cheltenham, Manchester, LondonSalary: £45, - £66,Clearance: Must be able to obtain the highest level of UK Security ClearanceOpportunity OverviewWe are seeking a Senior Soft ...

Software Engineer

Software EngineerEmployment Type: Full-timeLocation: Cheltenham, Manchester, LondonSalary: £45, - £66,Clearance: Must be able to obtain the highest level of UK Security ClearanceOpportunity OverviewWe are seeking a Senior Soft ...

Software Engineer Defence

Software EngineerEmployment Type: Full-timeLocation: Cheltenham, Manchester, LondonSalary: £45, - £66,Clearance: Must be able to obtain the highest level of UK Security ClearanceOpportunity OverviewWe are seeking a Senior Soft ...

Java Architect Public Sector

Overview At IBM CIC, we provide technical and industry expertise to a wide range of public and private sector clients in the UK. A career in IBM CIC means you’ll have the opportunity to work with leading professionals across multiple industries to improve the hybrid cloud and AI journey for ...

Senior Software Engineer (2 vacancies)

Contract type: PermanentHours: 37.5/ weekLocation: Birmingham city centreWFH policy: Employees are required to attend the office 2 days/weekFlexible working: Variety of flexible work patterns subject to line manager discretion e.g. Compressed 9-day fortnight.Reports to: Softwa ...

AI Security Engineer

AI Security Engineer - Hybrid role in Finance - Up to £100,000 The Role Build and lead the AI Security Services function, including capability development, tooling and operating models. Establish secure patterns for model development, deployment and monitoring. D ...

AI Retrieval & Search Architecture Lead

A consulting firm in Greater London is seeking a Search & AI Retrieval Lead to define search architecture and build innovative retrieval systems. In this role, you will evaluate technologies, design scalable architectures, and develop knowledge graphs. Candidates should have over 5 years of experience in search ...

Strategic Software Engineering Leader

Webuild Ai is seeking a Senior Software Architect to lead the design and delivery of enterprise-grade software solutions. The role requires 8+ years of experience and deep expertise in Python, TypeScript/React, and cloud-native architectures. You will mentor engineers, define software architecture, and ensure be ...

Senior Backend Lead: AI/Cloud Systems & Architecture

Veyn AI is seeking a Software Development Lead to guide technical direction and ensure high-quality software delivery. The role includes mentoring developers, managing project timelines, and designing cloud-native applications. Ideal candidates should have a Bachelor’s degree in Computer Science, 10+ years of ...

React Native Developer

Mid / Senior React Native Developer Liverpool City Centre (Hybrid Working) – Up to £75,000 We’re working with a well-established, financially secure technology business in Liverpool City Centre that has achieved consistent year‑on‑year growth, even during wider economic downturns. They ar ...

Senior DevOps Architect & Automation Leader

A leading technology firm in the UK is looking for a Lead DevOps Engineer to shape the future of DevOps and solve complex engineering challenges. This role requires expertise in CI/CD, cloud environments, and strong communication skills. The ideal candidate will lead and mentor a team while ensuring robust and s ...

Senior Lead Software Engineer Platform / Network Engineer Accelerator Team

Out of the successful launch of Chase in 2021, we’re a new team, with a new mission. We’re creating products that solve real world problems and put customers at the center - all in an environment that nurtures skills and helps you realize your potential. Our team is key to our success. We’re people-first ...

Senior Lead Software Engineer Platform / Network Engineer Accelerator Team

Out of the successful launch of Chase in 2021, we’re a new team, with a new mission. We’re creating products that solve real world problems and put customers at the center - all in an environment that nurtures skills and helps you realize your potential. Our team is key to our success. We’re people-first ...

Data Center Infrastructure and Automation Engineer

At Unity, we’re looking for people to join us to improve not just what we develop, but how we develop. Our focus is to increase developer efficiency, ensuring that every second of development time is spent on the things that matter. Our mission includes partnering with our internal development effo ...

Cloud Backend Engineer

Signaloid provides computing platforms for dramatically reducing the runtime and compute infrastructure requirements of many critical workloads in the finance, robotics, and manufacturing sectors. Organizations can run their applications over our computing platforms and in the process replace time-consuming M ...

Cloud Backend Engineer

Signaloid provides computing platforms for dramatically reducing the runtime and compute infrastructure requirements of many critical workloads in the finance, robotics, and manufacturing sectors. Organizations can run their applications over our computing platforms and in the process replace time-consuming M ...

Automation Tester (DV Security Clearance)

Position Description: CGI was recognised in the Sunday Times Best Places to Work List and has been named one of the ‘World’s Best Employers’ by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you ...

Automation Tester (DV Security Clearance)

Position Description: CGI was recognised in the Sunday Times Best Places to Work List and has been named one of the ‘World’s Best Employers’ by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you ...

Senior Backend Developer ( Go/Java)

Senior Backend Engineer (Go / Java) - Exciting NEW Exclusive OchoX FDI - Remote first company Salary circa £100k+ bonus + benefits Please note candidates should reside in Northern Ireland to be eligible to apply. About the Company: ...

2Nd Line Technical Support Engineer Azure & Linux

Salary: £30,000 - 32,000 per year Requirements We are looking for an experienced 2nd Line Technical Support Engineer with at least 2 years experience supporting enterprise IT infrastructure in a technical support role. We require proven commercial experience with M ...

AI Engineer with Python

We are looking for a talented AI Engineer with strong Python expertise to join our team and help build intelligent, scalable AI solutions. Role: AI Engineer with Python Location: London Work mode: Hybrid Exp: 6 yrs and above Hiring: AI Engineer (Pyth ...

Secrets Engineer Bristol, UK

At Graphcore, we’re building the future of AI compute. We’re a team of semiconductor, software and AI experts, with deep experience in creating the complete AI compute stack - from silicon and software to infrastructure at datacenter scale. As part of the SoftBank Group, backed by significa ...

Lead Software Engineer

Lead Software Engineer | C++ | Python | Linux Oxfordshire | Hybrid | £75,000pa plus benefits: Do you enjoy technically leading and mentoring Software Engineers utilising C++ & Python on Linux, passing on your knowledge and experience to help nurture and develop future Engineers? If so ...

Mobile Software Engineer (£40k–£45k + Equity) at Cauli

Job Title Mobile Software Engineer Salary £40,000–£45,000 + Equity Company Description Cauli is the UK's largest reusable packaging provider, led by Forbes 30 Under 30 CEO Josephine Liang. They utilize IoT and AI-driven technology to replace single-use waste at ...

Senior Engineer, Finance Engineering

Role We are looking for a Senior Software Engineer to join our growing engineering team to define, build and iterate on features for our internal tooling. You will work closely with Developers, Product, Operations, Customer Support, Growth and other functions to design and build a reliable, intui ...

Senior DevSecOps Engineer

Permanent Senior DevSecOps Engineer Systems Engineering Gloucester About the Role Join Our Team as a Senior DevSecOps Engineer (with a focus on Infrastructure Engineering).Are you passionate about integrating cutting-edge technologies while e ...

Senior DevSecOps Engineer

Permanent Senior DevSecOps Engineer Systems Engineering Gloucester About the Role Join Our Team as a Senior DevSecOps Engineer (with a focus on Infrastructure Engineering).Are you passionate about integrating cutting-edge technologies while e ...

Platform Engineer

Who are PortSwiggerPortSwigger exists to enable the world to secure the web. We build the tools practitioners trust, the knowledge that trains security professionals, and a community that makes anyone who cares about security better, so anyone can make the internet safer. Our products are crafted wit ...

Platform Engineer

PortSwigger exists to enable the world to secure the web. We build the tools practitioners trust, the knowledge that trains security professionals, and a community that makes anyone who cares about security better, so anyone can make the internet safer. Our products are crafted with care, backed by deep re ...

Platform Engineer

Who are PortSwigger PortSwigger exists to enable the world to secure the web. We build the tools practitioners trust, the knowledge that trains security professionals, and a community that makes anyone who cares about security better, so anyone can make the internet safer. Our products are crafte ...

Platform Engineer

Who are PortSwigger PortSwigger exists to enable the world to secure the web. We build the tools practitioners trust, the knowledge that trains security professionals, and a community that makes anyone who cares about security better, so anyone can make the internet safer. Our products are crafte ...

Platform Engineer

Who are PortSwiggerPortSwigger exists to enable the world to secure the web. We build the tools practitioners trust, the knowledge that trains security professionals, and a community that makes anyone who cares about security better, so anyone can make the internet safer. Our products are crafted wit ...

Platform Engineer

Who are PortSwigger PortSwigger exists to enable the world to secure the web. We build the tools practitioners trust, the knowledge that trains security professionals, and a community that makes anyone who cares about security better, so anyone can make the internet safer. Our products are crafte ...

SC Cleared Integration Developer

INTEGRATION DEVELOPERSC CLEARED(Apply online only) P/D INSIDE IR35REMOTE6 MONTHSWe are seeking an experienced Integration Developer to support the migration to HubStream One within a Microsoft Azure environment. The role focuses on designing, building, and maintaining secu ...

DevOps Engineer 100% remote

Job Summary We are seeking a highly skilled DevOps Specialist to architect, implement, and maintain end-to-end CI/CD pipelines using GitHub, with a strong focus on test-driven deployment, automated release management, and Infrastructure as Code (IaC) practices. The ideal candidate will co ...

Senior/Principal Platform Engineer

Principal Platform Engineer Manchester Permanent, full time Hybrid (min 3 days a week on site) Due to the interesting work we do and the sector this team is working in, we require all candidates to be willing and eligible to hold SC and eDV clearance. Role & Respo ...

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    Lead Devops Engineer Cloud Native Linux Python Aws Jobs in United Kingdom Job Search Guide, Trends and Insights