Senior Devops Developer Java Python Jobs in London, UK

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.Net Developer

Company Overview Version 1 has celebrated over 28 years in Technology Services and continues to be trusted by global brands to deliver solutions that drive customer success. Our expertise enables our customers to navigate the rapidly changing Digital-First world we live in. We foster strong partn ...

Frontend Developer

Who we are and what we do: Element Human (Crowd Emotion Ltd) has been around for six years, learning about emotions and working through several iterations of our new HX Workbench. We currently primarily work with brands, agencies and publishers, but we support anyone who wants to understand how p ...

Dynamics Developer

Have experience with Power Platform and Power Automate Have experience with Azure and Azure DevOps Must be SC cleared. Project overview: The CRM project aims to introduce a new Customer Relationship Manager (CRM) to replace the current manua ...

iOS Developer

If you need support in completing the application or if you require a different format of this document, please get in touch with or call TCS London Office number with the subject line: “Application Support Request”. Job Type: Permanent Location: London < ...

Salesforce Developer

Salesforce Developer 6-12 month Contract London (Hybrid, 2 days a week in the office) £300-£350 per day outside IR35 I'm currently working with a well-known not-for-profit organisation looking to hire a Salesforce Deve ...

Salesforce Developer

Role Description : We are seeking a highly skilled and experienced SC Cleared Salesforce Developer to join our team. The successful candidate will be primarily responsible for the development, configuration, and customization of Salesforce Service Cloud solutions. Th ...

C++ Developer

We’re working with a VC-backed AI technology company with $30M in funding, strong revenue growth, and significant runway, this fast-scaling startup is now looking to hire a C++ Developer to play a key role in its edge computing platform. You’ll join a highly experienced engineering team made up of ...

Quantitative Developer

Title: Quantitative Developer Location: London About Us Founded in 2013, GSR is a leading market-making and programmatic trading company in the fast-evolving world of cryptocurrency trading. With more than 200 employees in 5 countries, we provide billions of dollar ...

Quantitative Developer

WorldQuant develops and deploys systematic financial strategies across a broad range of asset classes and global markets. We seek to produce high-quality predictive signals (alphas) through our proprietary research platform to employ financial strategies focused on market inefficiencies. Our teams work col ...

Quantitative Developer

WorldQuant develops and deploys systematic financial strategies across a broad range of asset classes and global markets. We seek to produce high-quality predictive signals (alphas) through our proprietary research platform to employ financial strategies focused on market inefficiencies. Our teams work col ...

Quantitative Developer

Rates Quant Developer – FinTech BrokerageLondon We are a fast-growing global brokerage firm leveraging cutting-edge technologies and quantitative methods in the fixed‑income derivatives market. We work with some of the world's largest hedge funds and asset managers, providing analytics and exe ...

Frontend Developer

Senior Front End Engineer | Remote-first (UK) | 4-Day Work Week I'm working exclusively with a fast-growing, mission-driven UK tech start up backed by some of the most respected names in the industry. They're building genuinely impactful software that is already being used by frontline public ser ...

Frontend Developer

Role: Frontend developer - Nextjs Job Type: Permanent Location: Oxford Street, London, UK Number of hours: 40 hours per week – full time Ready to utilise your experience and expertise in frontend development? We have an exciting role f ...

PHP Developer

Synchro is partnering with a growing, private equity-backed organisation to hire a PHP Developer! This is an excellent opportunity for a PHP developer with React frontend experience who wants more ownership and influence. You’ll take responsibility for three existing React/PHP applications - mainta ...

Backend Developer

We're looking for a Backend Developer to build and maintain our platform infrastructure. You'll work on our API layer, payment integrations, real-time features, and database design. You'll help ensure our platform scales reliably as we grow. Responsibilities Design and implement robust AP ...

SOFTWARE DEVELOPER

Key Responsibilities: Develop, customize, and enhance Avaloq Core Banking functionalities. Translate business requirements into effective and scalable technical solutions. Take ownership of tasks from analysis through to delivery, with minimal supervision. Proa ...

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

Overview Crises Control is a global critical event management and mass notification SaaS platform that enables organizations to send secure, compliant, multi-channel alerts to large groups in real time, track responses, geo-locate users, audit everything accurately, and streamline incident and cr ...

Frontend Developer

Hybrid- travel to the central London (Soho office) 6 month FTC- Up to £80K Our client a UK market-leading online business operating three recognised brands is Looking for a Front-End Developer with strong React skills to join their team and build high-quality, res ...

Ios Developer

Build AI-powered HealthTech apps from scratch and work directly with a hands‑on CTO to shape product direction and technical strategy. You'll get future stock options and clear paths into senior leadership as the team scales. With hybrid working and flexible hours, you can fit development around yo ...

Salesforce Developer

Role & Responsibilities Design and develop scalable Salesforce solutions using Apex, Lightning Web Components, and integrations aligned to architectural standards. Deliver business change initiatives on the Salesforce platform in line with roadmap priorities and delivery plans. ...

Android Developer

Help us use technology to make a big green dent in the universe! Kraken powers some of the most innovative global developments in energy. We’re a technology company focused on creating a smart, sustainable energy system. From optimising renewable generation, creating a more intelligent grid ...

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. ...

Scala Developer

Job Description We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never stand sti ...

PHP Developer

Location: This is primarily a home based role with some requirements of travel to the London office. We’re looking for a hands‑on Software Developer to join our Advanta business and help deliver, strengthen and modernise a business‑critical digital platform. This is not a narrow ticket‑deli ...

Product Developer

About Charlie We’re Charlie and we exist to Make Work Better. We do this by helping small businesses automate their HR tasks so that they can get the time, headspace and tools they need to build an engaged and high-performing team. We’re looking for a Product Developer (IC1–IC2) to join our Produ ...

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. ...

Salesforce Developer

Salesforce Developer / Application Engineer – Financial Services Cloud Location: London, Liverpool OR Glasgow I’m currently supporting a client who is looking for a Salesforce Developer / Application Engineer with strong hands‑on experience across the Salesforce platform, ideally ...

C++ Developer

Overview Eeze is a fast-growing iGaming provider looking to expand its operations in the European market. We specialise in developing cutting-edge, web-based online gambling platforms. Our live-streaming products and innovative gaming solutions cater to a diverse global audience. We are s ...

UI Developer

UI Developer Contract: 6 Months Role: Hybrid, Central London (2 x days on site) Rate: £524 per day (Umbrella / Inside IR35) We're looking for a talented UI Developer to join a high-performing team on a contract basis, delivering modern, scalab ...

BPM Developer

Role: BPM Developer Duration: 6 Months (ext. options) Location: London (Hybrid, 3 days a week in office) Rate: £415 - £490 per day (umbrella) Your role As a BPM Developer, you will play a pivotal role in understanding business requirements and designing applicati ...

C++ Developer

As a Senior C++ Software Engineer, you will be involved in: Strategic enhancements to the platform as well as on client implementation projects Helping to grow and enhance our PTP software platform Analysis of user requirements and translation into solution design <l ...

Quantitative Developer

TankX is a quantitative trading company focused on high-frequency trading and liquidity provision in digital asset markets. We build technology-driven systems that combine software engineering, quantitative research, and real-time market data to operate in global exchanges. We offer a competitive monthly s ...

Quantitative Developer

London | Full-time | On-site Systematic prop firm combining deep learning and quantitative research to trade global markets. Small, technical team — every hire directly impacts strategy and P&L. The Role Translate Python research into production C++. Build and optimise backtesting/si ...

Lead Developer

This role is to lead the development activities and support the team overseeing the re‑factoring of the application as part of a large programme. You will work directly with IBM and client teams, as well as within a wider programme team, to deliver the application changes required for a successful migratio ...

Ruby Developer

Senior Ruby Engineer | Luxury Commerce Platform | Well-funded start-up | 6 figure salary | Flexible working options I’m currently partnered with a well-funded business building a next-generation commerce platform within the luxury retail space. While early from an engineering pers ...

Quantitative Developer

About LSEG LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open‑access partners with a commitment to excellence in delivering the services our customers expect from us. With extensive experience, deep knowl ...

Frontend Developer

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. We’re looking for someone ...

Frontend Developer

Job Summary Overview This organisation delivers digital solutions within government and public sector environments. They are seeking a Front End Developer with strong technical capability and a passion for improving user experience and outcomes. The successful candidate will have ...

iOS Developer

Location: London, United Kingdom (Onsite) Job Type: Full-time Experience: 1–3 Years Education: Bachelor’s Degree in Computer Science / IT Salary: £35,000 – £40,000 per year About Us: Information Tech Consultants Ltd is a London-based technology co ...

Salesforce Developer

Salesforce Developer – 12 Months – United Kingdom- remote RED now has a new contract opportunity for an Salesforce Developer to join one of our key partners for a new Service Cloud Implementation Project. The initial contract will be for 12 Months with potential extension This con ...

Frontend Developer

Frontend Developer (Vue.js) - London - 3 days per week in office - Med-Tech - up to £75,000 p/a Christopher Ali have partnered with an innovative Med-Tech company who are using cutting edge AI decrease bottlenecks in modern medicine. The are looking for a front-end developer with strong e ...

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 ...

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