Senior Devops Developer Java Python Jobs in London, UK

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Associate, Production Support Engineer

Who We Are: Galaxy is a global leader in digital assets and data center infrastructure, delivering solutions that accelerate progress in finance and artificial intelligence. We believe that blockchain and digital asset innovation will transform how value moves through the world – and we’re buildin ...

Performance Tester

Performance Tester JOB PURPOSE: The purpose of the role is to carry out Business Testing processes using performance testing and manual testing tools, which are consistent with the Test Policy and Strategy, working with the Head of QA to ...

Senior Platform Engineer

Senior Platform Engineer Manchester or London (UK) We're hybrid, spending 2 days a week in the office We build tools that help people save money. Through MoneySuperMarket, MoneySavingExpert, Quidco, and our B2B partnerships, we support over 24 million people every ...

Senior Penetration Tester

Senior Penetration Tester What You’ll Do You’ll be on the front lines of our security efforts, thinking like an attacker to help us stay one step ahead. As a Senior Offensive Security Engineer, you’ll break things (responsibly), uncover weaknesses, ...

Graduate Software Engineer

We're working with a forward-thinking technology company looking to hire a Graduate / Junior Software Engineer to join their growing team. This is a fantastic opportunity for someone early in their career to gain hands-on experience across a modern infrastructure stack, working on systems that are scalable, ...

Graduate Software Engineer

We're working with a forward-thinking technology company looking to hire a Graduate / Junior Software Engineer to join their growing team. This is a fantastic opportunity for someone early in their career to gain hands-on experience across a modern infrastructure stack, working on systems that are scalable, ...

Python Engineer – Up to £180,000 + Bonus + Benefits

Up to £180,000 + Bonus + Full Benefits The Opportunity Join a leading global hedge fund where technology sits at the core of trading strategy and performance. As a Python Engineer, you’ll work directly with Portfolio Managers, Quants, and Analysts to build high-performance tools a ...

Azure Data Support Engineer

Job Overview Azure Data Support Engineer Location: Newcastle or London preferred Job Type: Full-time | Permanent (On-Call Requirement) We are looking for a versatile Azure Data & ML Support Engineer with strong expertise in Azure cloud services, DevOps, SQL, and data warehousing to suppor ...

Recruitment Specialist

Job Title: Executive Specialist / Recruitment Consultant (Technology & Accountancy)Location: Fully Remote (UK-Based) – London / Midlands office access available if requiredSalary: £100,000 – £150,000 + Uncapped Commission + Performance BonusesThe CompanyA leading international recruitment and ...

Lead Data Engineer

About Indicium AI Do you have the following skills, experience and drive to succeed in this role Find out below.Indicium AI is trusted by the world's leading enterprises to deliver AI into production at scale. We are a global AI-native consultancy with proven experienc ...

Junior Platform Specialist

Position Overview: Platform Applications Specialists at Squarepoint play an important technical role in delivering mission-critical platform infrastructure using the DevOps methodology.In this position, you will have the opportunity to work with internal and external stakeholders on b ...

Junior Platform Specialist

Position Overview: Platform Applications Specialists at Squarepoint play an important technical role in delivering mission-critical platform infrastructure using the DevOps methodology.In this position, you will have the opportunity to work with internal and external stakeholders on b ...

Backend Engineer

Backend Engineer Hybrid London | 3 to 4 days per week in a Central London office Neulinx have partnered with a fast-growing, Series A software company building collaborative canvas technology and developer tools used by millions of people ...

Backend Engineer

Backend Engineer Ready to make your application Please do read through the description at least once before clicking on Apply.Hybrid London | 3 to 4 days per week in a Central London office Neulinx have partnered with a fast-growing, ...

Sr Site Reliability Engineer I

At Axon, we’re on a mission to Protect Life. We’re explorers, pursuing society’s most critical safety and justice issues with our ecosystem of devices and cloud software. Like our products, we work better together. We connect with candor and care, seeking out diverse perspectives from our customers, commun ...

Solutions Architect

Xceedance is a global provider of strategic consulting, managed services, and technology solutions to the insurance industry. We help insurers, reinsurers, brokers, and MGAs modernize operations, enhance underwriting and claims capabilities, and accelerate digital transformation using data, analytics, and ...

Senior QA Test Engineer FinTech

Senior QA Test Engineer (Manual Testing) 12 month FTC London / WFH to £75kDo you have strong manual testing experience within a finance environment?You could be progressing your career in a senior, hands-on role at a global market data provider whilst enjoying a range of perks and benefit ...

Senior QA Test Engineer FinTech

Senior QA Test Engineer (Manual Testing) 12 month FTC London / WFH to £75kDo you have strong manual testing experience within a finance environment?You could be progressing your career in a senior, hands-on role at a global market data provider whilst enjoying a range of perks and benefit ...

System Development Engineer, Reliability and Automation Engineering

System Development Engineer, Reliability and Automation Engineering Job ID: | Amazon UK Services Ltd. Join Amazon as a Systems Development Engineer – Drive Global Innovation in Reliability and Automation.Amazon is looking for a Systems Development Engineer to join our Global RME (Reliab ...

Senior Software Architect & Tech Lead

A high-growth agile unit within the global STARLIMS ecosystem. STARLIMS provides leading Laboratory Information Management System (LIMS) solutions that have served customers around the world for over 30 years. Our solution suite helps labs: Improve the reliability of sampling ...

Senior Penetration Tester

Senior Penetration Tester What You’ll Do You’ll be on the front lines of our security efforts, thinking like an attacker to help us stay one step ahead. As a Senior Offensive Security Engineer, you’ll break things (responsibly), uncover weaknesses, ...

Senior Solutions Architect

Role: Senior Solution ArchitectLocation: London - 2 days a weekSalary: Up to £, DOE + 10% Bonus We're working with a globally recognised organisation in the mobile gaming space to recruit an experienced Senior Solution Architect to join their central solutions ...

Senior Solutions Architect

Role: Senior Solution ArchitectLocation: London - 2 days a weekSalary: Up to £, DOE + 10% Bonus We're working with a globally recognised organisation in the mobile gaming space to recruit an experienced Senior Solution Architect to join their central solutions ...

AWS Solutions Architect

Job Description We are seeking an experienced AWS Solutions Architect to join our Cloud Data Engineering Architecture team. In this critical role, you will apply your deep expertise in AWS cloud services to design innovative, scalable solutions and uphold architectural governance for advanced, cl ...

Lead Data Engineer

About Indicium AI Indicium AI is trusted by the world's leading enterprises to deliver AI into production at scale. We are a global AI-native consultancy with proven experience across Financial Services, Energy & Utilities, Healthcare & Life Sciences, Retail & CPG, and Man ...

AI Engineer

Who Are We Hansen Technologies is a leading global provider of software and services that enable organisations to transform customer experiences and streamline critical business processes. With a rich history of innovation and a footprint that spans over 80 countries, Hansen empowers utilities, ...

AI Engineer

Who Are We Hansen Technologies is a leading global provider of software and services that enable organisations to transform customer experiences and streamline critical business processes. With a rich history of innovation and a footprint that spans over 80 countries, Hansen empowers utilities, ...

Senior Cloud Engineer

Earnix is the premier provider of mission-critical, cloud-based intelligent decisioning across pricing, rating, underwriting, and product personalization. These fully-integrated solutions provide ultra-fast ROI and are designed to transform how global insurers and banks are run by unlocking value across al ...

Platform Engineer

Platform Engineer dunnhumby is the global leader in Customer Data Science, partnering with the world’s most ambitious retailers and brands to put the customer at the heart of every decision. We combine deep insight, advanced technology, and close collaboration to help our clients grow, innovate, ...

Senior Full Stack Software Engineer

Senior Full Stack Software Engineer – Wondercraft Wondercraft is an AI-native video studio that brings studio‑grade content creation to the masses. Our mission is to empower creators to produce high‑quality videos using AI‑powered tools. Your Role You will work wi ...

Test Engineer

Job Type: Permanent Location: Newcastle, London, Leeds, Manchester, Blackpool, Sheffield, UK Number of hours: 40 hours per week – full time Ready to bring your testing expertise to modern digital delivery and high‑quality engineering? We have an excit ...

Technical Project Manager

Overview London, United Kingdom – Hybrid (3 days per week in-office – St James Park). At Theramex we are driven by a clear purpose by improving the lives of women around the world through innovative and accessible healthcare. We are a fast-growing global specialist in Women’s Health, combining the ...

Backend Engineer

Backend Engineer Hybrid London | 3 to 4 days per week in a Central London office Neulinx have partnered with a fast-growing, Series A software company building collaborative canvas technology and developer tools used by millions of people ...

Specialist, Software Developer

This is a primary processing purpose. This is a secondary processing purpose. They gather information about your interactions on the site, such as which pages you visit frequently, how long you stay, and the links or buttons you click. They help us record any difficulties you have ...

Backend Engineer Release

The Platform team creates the technology that enables Spotify to learn quickly and scale easily, enabling rapid growth in our users and our business around the globe. Spanning many disciplines, we work to make the business work; creating the infrastructure, tooling, frameworks, and capabilities needed to welcome ...

Backend Engineer Release

The Platform team creates the technology that enables Spotify to learn quickly and scale easily, enabling rapid growth in our users and our business around the globe. Spanning many disciplines, we work to make the business work; creating the infrastructure, tooling, frameworks, and capabilities needed to welcome ...

Lead Data Consultants London

Indicium AI is trusted by the world's leading enterprises to deliver AI into production at scale. We are a global AI-native consultancy with proven experience across Financial Services, Energy & Utilities, Healthcare & Life Sciences, Retail & CPG, and Manufacturing. From strategy, to build, to business o ...

Lead Data Consultants London

Indicium AI is trusted by the world's leading enterprises to deliver AI into production at scale. We are a global AI-native consultancy with proven experience across Financial Services, Energy & Utilities, Healthcare & Life Sciences, Retail & CPG, and Manufacturing. From strategy, to build, to business o ...

Member of Technical Staff, Software Engineer

Member of Technical Staff, Software EngineerLondon, United KingdomDate postedOct 27, 2025Job numberMIC140114Work siteUp to 50% work from homeRole typeIndividual ContributorProfessionSoftware EngineeringDisciplineSoftware EngineeringEmployment typeFull-TimeMicrosoft AI is looking for a ...

Member of Technical Staff, Software Engineer

Member of Technical Staff, Software EngineerLondon, United KingdomDate postedOct 27, 2025Job numberMIC140114Work siteUp to 50% work from homeRole typeIndividual ContributorProfessionSoftware EngineeringDisciplineSoftware EngineeringEmployment typeFull-TimeMicrosoft AI is looking for a ...

Senior Software Engineer/SRE TRAX Observability

Location London Business Area Engineering and CTO Reference Number About TRAX TRade Automation and eXecution (TRAX) is part of Bloomberg Enterprise Products Engineering. We build trade automation solutions and multiple Execution Management Systems ( ...

Software Engineer at Axle Energy

Company Description Axle Energy - VC-backed infrastructure for decarbonised energy systems. Job Description Join Axle Energy to build core software infrastructure for the decarbonised energy system. You will develop platforms that connect distributed energy devices to electricit ...

Platform Engineer

About The Role My client are seeking an experienced platform engineer to join their team in London. This role is ideal for someone who thrives at the intersection of infrastructure, security, and software engineering. You’ll be instrumental in designing, building, and maintaining our platform inf ...

Senior Azure DevOps Engineer FX Trading House Up to £110k Hybrid, LDN

Senior Azure DevOps Engineer - FX Trading House - Up to £110k - Hybrid, LDN As an Azure DevOps Engineer, you will play a critical role within a fast-paced FX trading house, operating at the intersection of cloud engineering, DevOps excellence, and electronic trading infrastructure. Working in a b ...

Lead DevOps Engineer SaaS Product (MS Azure)

1 week ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Job Title: Lead DevOps Engineer - SaaS Product (MS Azure)Type of employment: Permanent, Full-Time, Remote.Location : This is a r ...

£200,000 base + Bonuses Quantitative Developer – Multi Strat hedge fund equities business

Overview Are you a Quantitative Developer with a passion for commodities and a desire to work directly with traders in a dynamic front-office environment? This role bridges software engineering and quantitative development within a leading hedge fund, creating tools and models for trading desks ...

Junior Software Engineer | C#/.NET | Financial Services, | London

Junior Software Engineer | C#/.NET | Financial Services, | London We’re looking for a Junior Software Developer to join a growing technology team within a fast‑paced, regulated financial services environment. This is a great opportunity for someone early in their career who ...

Senior Data Platform Engineer Snowflake

Senior Data Platform Engineer - Snowflake Primary location: Salford (M50 3SP) or Staines (TW18 3DZ) or London (EC2R 7HJ) Flexible / Hybrid working options. Permanent. Full time 37.5 hours. Salary Negotiable depending on experience & location. 10% Bonus + fantastic benefits. We con ...

Senior Fullstack Software Engineer

The pitch. It’s a serious engineering role with a great team – and meaningful responsibility. This is not a narrow “ticket-closing” developer job. You won’t be handed tightly scoped Jira tasks inside a heavily layered team structure. You won’t be maintaining a disposable MVP. And you ...

Senior Fullstack Software Engineer

The pitch. It’s a serious engineering role with a great team – and meaningful responsibility. This is not a narrow “ticket-closing” developer job. You won’t be handed tightly scoped Jira tasks inside a heavily layered team structure. You won’t be maintaining a disposable MVP. And you ...

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    Senior Devops Developer Java Python Jobs in London Job Search Guide, Trends and Insights