Senior Devops Developer Java Python Jobs in London, UK

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CI/CD & DevOps Engineer IT Operations

A technology consulting firm is seeking a Full-Time IT Operations Technician to enhance software delivery through CI/CD and DevOps practices. The ideal candidate will be experienced in designing automated pipelines, managing infrastructures using Infrastructure as Code, and ensuring security throughout the devel ...

Azure DevOps Contractor: Cloud, Kubernetes & AI

BigHand, located in Greater London, is seeking 4 Azure DevOps Consultants to work on a greenfield AI transformation programme. This role involves building Azure cloud services, promoting DevOps practices, and collaborating with teams to implement necessary changes. You will drive improvements in tooling and syst ...

Global DevOps & Automation Platform Lead (Hybrid)

RSA Group is seeking a DevOps & Automation Platform Services Manager in London to lead globally distributed teams in driving their DevOps strategy. This role includes overseeing platform performance and compliance, ensuring high-quality delivery of programmes, and managing vendor performance. Required skills inc ...

Azure DevOps Engineer — SRE & AI Transformation

BigHand Limited is seeking a professional to work on a greenfield AI transformation programme in Greater London. The ideal candidate will have extensive hands-on experience with Microsoft Azure Cloud services, Kubernetes, and infrastructure automation tools like Terraform. Key responsibilities include developing ...

Service Manager (MIE) – AWS / DevOps Environment

# Service Manager (MIE) – AWS / DevOps Environment at N Consulting LtdWe’re Hiring: Service Manager (MIE) – AWS / DevOps Environment Location: London (Hybrid – 40% onsite / 2 days per week) Flexibility may be considered for candidates based in Leeds, Edinburgh, or Aberdeen Contract Duration: 12 MonthsWe are ...

DevOps Engineer AWS Azure C# FinTech

DevOps Engineer (AWS Azure C#) London / WFH to £90kDo you have expertise with AWS combined with exposure to Azure?You could be progressing your career in a hands-on DevOps Engineer role, working on complex and challenging systems as part of a supportive team with regular learning opportun ...

Devops/High Performance Trading Systems Engineer

Salary: Up to £200k + bonusSummaryOne of the largest global HFT funds is looking for a talented and dynamic engineer for one of their growing quant trading teams to work on a wide range of exciting and challenging projects.You will collaborate extensively with tr ...

Lead Software Engineer (DevOps / Cloud Infrastructure)

Job Description Sitting within the wider infrastructure and systems engineering team, this role will play a key part in the future development of their products, tooling and scalability. As a Lead Engineer you will be responsible for leading a team of 4 engineers, with the v ...

Devops/High Performance Trading Systems Engineer

Salary: Up to £200k + bonusSummaryOne of the largest global HFT funds is looking for a talented and dynamic engineer for one of their growing quant trading teams to work on a wide range of exciting and challenging projects.You will collaborate extensively with tr ...

DevOps Engineer AWS Azure C# FinTech

DevOps Engineer (AWS Azure C#) London / WFH to £90kDo you have expertise with AWS combined with exposure to Azure?You could be progressing your career in a hands-on DevOps Engineer role, working on complex and challenging systems as part of a supportive team with regular learning opportun ...

Lead DevOps Engineer Active SC, Intersystems

Lead DevOps Engineer - Active SC, IntersystemsUp to £500 per day (Outside IR35)London / Hybrid6 monthsMy Client is an instantly recognisable Consultancy, who require a Senior / Lead DevOps Engineer that holds Active SC (Security) Clearance, and has worked with Intersystems, to work cl ...

Lead DevOps Engineer Active SC, Intersystems

Lead DevOps Engineer - Active SC, IntersystemsUp to £500 per day (Outside IR35)London / Hybrid6 monthsMy Client is an instantly recognisable Consultancy, who require a Senior / Lead DevOps Engineer that holds Active SC (Security) Clearance, and has worked with Intersystems, to work cl ...

Lead Software Engineer (DevOps / Cloud Infrastructure)

Job Description Sitting within the wider infrastructure and systems engineering team, this role will play a key part in the future development of their products, tooling and scalability. As a Lead Engineer you will be responsible for leading a team of 4 engineers, with the v ...

Copilot Developer

Introduction:Unlock the potential of Microsoft 365 Copilot as a visionary engineer, transforming challenges into cutting-edge solutions. Embrace continuous learning and collaborate with global teams to shape the future of technology-driven excellence. Join us at Avanade, where creativity, innovation, and career ...

Copilot Developer

Introduction:Unlock the potential of Microsoft 365 Copilot as a visionary engineer, transforming challenges into cutting-edge solutions. Embrace continuous learning and collaborate with global teams to shape the future of technology-driven excellence. Join us at Avanade, where creativity, innovation, and career ...

Copilot Developer

Job DescriptionIntroduction:Unlock the potential of Microsoft 365 Copilot as a visionary engineer, transforming challenges into cutting-edge solutions. Embrace continuous learning and collaborate with global teams to shape the future of technology-driven excellence. Join us at Avanade, where creativity, innovati ...

Copilot Developer

Job DescriptionIntroduction:Unlock the potential of Microsoft 365 Copilot as a visionary engineer, transforming challenges into cutting-edge solutions. Embrace continuous learning and collaborate with global teams to shape the future of technology-driven excellence. Join us at Avanade, where creativity, innovati ...

Product Developer

Overview We are currently partnering with a leading food manufacturer to recruit a Product Developer to join their fast-paced and innovative NPD team. This is an excellent opportunity for a driven individual to play a key role in delivering new product concepts from initial brief through to succes ...

Product Developer

Join our client's team as a Product Developer! Our client is seeking a talented and motivated Product Developer to join their dynamic team in West London. What You will Do: As a Product Developer, you will play a crucial role in bringing a wide range of products to market, includi ...

Frontend Developer

Ibex is a fast-growing AI startup building an agentic, real-time decision engine that optimises customer interactions for measurable profit. Our platform blends advanced machine learning, deep learning, and reinforcement optimisation to decide the best action, message, or offer for every customer, automati ...

.NET Developer

Overview Join a thriving team at a leading icon in global cuisine, where you'll play a key role in transforming their digital infrastructure. As a .NET Developer, you'll be immersed in a fast-paced environment, working extensively with Continuous Integration/Continuous Deployment (CI/CD) pipeline ...

SITS Developer

SITS Developer SME - 12 months+ - Remote Based - £550/£650 per day (Inside) We are seeking an experienced Tribal SITS Developer SME to join a leading UK University's Digital Change & Transformation Programme. This is a pivotal role, will involve both new supplier lead projects and cover BAU ...

IOS Developer

iOS Developer Location: Remote, with some travel to London Duration: 12 months Inside IR35 - umbrella only Our client, a reputable organisation, is hiring for a talented iOS Developer to join a dynamic team on a fixed-term basis. This is an exciti ...

Software Developer

Job Title: Software EngineerDepartment: Advanced Analytics & DSUDivision: Data, Technology and Innovation (DTI) Salary: National (Edinburgh and Leeds) ranging from £39,100 to £45,600 and London £41,600 to £48,500 (salary offered will be based on skill ...

Salesforce Developer

Salesforce Marketing Cloud Developer | Global Technology | London | Hybrid | £65,000-£80,000 Are you an experienced Salesforce Marketing Cloud Developer looking to take ownership of a growing a multi‑cloud CRM ecosystem? Do you want to join a global technology brand ...

Frontend Developer

Swedium Global is the growing System Engineering and Solution Company, offers services like Semiconductor Engineering R&D Services, Embedded Systems Development, Custom Application Software Development, Web and Cloud Application Development, Testing Services, Consultancy and Outsourcing services to our cli ...

Quantitative Developer

The Fenics Market Data Analytics team are recruiting for an experienced pricing and analytics quant developer to come and work in a real-time data analytics team. A successful candidate will join the team and focus on our cross-product pricing build out. Initially focusing on Interest Rate Swaps, the build ...

Ruby Developer

Ruby on Rails Developer Hybrid work 2/3 days onsite per month We are seeking an experienced Ruby on Rails Developer to join our clients growing engineering team. This is an exciting opportunity for a passionate developer who thrives in dynamic environments and enjoys solving compl ...

Software Developer

As a Junior Front Office Developer, you will be responsible for developing and enhancing Front Office pricing systems using C#, ensuring seamless integration with real-time market data and optimizing pricing models for traders. The ideal candidate will have: Experience in softwar ...

C# Developer

Job Description C# Developer – London (Hybrid, 3 Days On-Site) Talan is looking for a talented and driven C# Developer to join a high-performing team in London. This is a hybrid role, with 3 days per week on-site, offering the opportunity to work on cutting-edge financial systems within a ...

Product Developer

Overview We are currently partnering with a leading food manufacturer to recruit a Product Developer to join their fast-paced and innovative NPD team. This is an excellent opportunity for a driven individual to play a key role in delivering new product concepts from initial brief through to succes ...

Quantitative Developer

Overview I’m working with a fintech business that is hiring a Quant Risk Developer into its London quant and technology team. This role is best suited to someone with around 2–5 years’ experience in quant development, risk technology, analytics engineering or a related tec ...

Adobe Developer

What will your day look like? In the role as an Adobe Developer, you are responsible for understanding the technical structure of a project. Your job will be to identify client requirements by researching concept, strategy, and target for the project, followed by designing, developing, and implem ...

iOS Developer

Hybrid role in London (ideally 2/3 days on site), 6 months initial engagement We’re partnered with a fast-growing, product‑led fintech business and they are looking to find Senior iOS Engineers to join their mobile team. You’ll work alongside experienced mobile engineers to deliver high‑q ...

Javascript Developer

We’re partnering with a well-established publishing organisation undergoing a major digital and AI-led transformation . With a strong global presence, they’re investing heavily in modern engineering and intelligent systems to reshape how content is created, discovered and delivered. ...

Frontend Developer

Role Description As a Frontend Developer at Eeze, you will be part of a fast-paced, innovative team building web-based gaming applications. You’ll work with technologies such as TypeScript, React, Redux, Zustand, WebSockets, and Vite, contributing to a modular and scalable front-end architecture. ...

Product Developer

Our client is a Much loved High End Women’s RTW brand with a global following, providing a beautiful multi product range to its loyal customers. They are looking for a Product Developer to join their team, driving the development from design to SMS handover. Working closely with Design, you w ...

Dotnet Developer

We are seeking an experienced .NET Developer to join our Business Intelligence IT team. You will develop and support SMBC BI business applications using C# and MS .NET Framework , working across SQL Server and Oracle databases. This role involves both new development ...

Dotnet Developer

Talent Acquisition- HR APPS & SI-TAG (UK & Europe) at HCL Technologies HCLTech is a global technology company, home to more than 220,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfoli ...

.NET Developer

Noir Greater London, England, United Kingdom 1 day ago Be among the first 25 applicants This range is provided by Noir. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Connecting Microsoft professionals, Developers, DevOps Engineers, ...

Software Developer

Job Overview At Mustard, we value quick delivery and real‑world impact over perfect code. If you thrive on solving problems quickly and enjoy a flexible, outcome‑focused culture, this role could be a great fit. What You’ll Work On Expand access to new liquidity providers u ...

Software Developer

Join to apply for the Software Developer role at White Swan Data . Description We’re looking for a Software Developer with deep ComfyUI expertise to build advanced automation and visual data processing workflows. You’ll work at the intersection of AI, computer ...

Salesforce Developer

Salesforce Developer (Public Sector) The team that you’ll be working with: As part of our continuous growth, we are seeking a Salesforce Developer to join our Salesforce Delivery team in London, focusing on clients in the Public Sector Domain. The Salesforce Developer builds on and exte ...

Frontend Developer

Front Engineer (Frontier AI) - £80,000 to £150,000. Some people are built and build differently. In the case of this Y Combinator -backed AI company, their founders (pedigree engineers understates it) are building together, in person, with all the hours in the day the ...

Application Developer

Get AI-powered advice on this job and more exclusive features. This range is provided by Premier Group. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Premier Group Principal ...

Frontend Developer

Direct message the job poster from Cititec Talent Senior Delivery Consultant at Cititec Talent - Fintech and Commodities Frontend Developer – Contract – London (Hybrid) We’re working with a leading energy trading organisation to hire a talented Frontend Developer to jo ...

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