251 to 275 of 355 Developer Jobs in London

Hays are now looking for a Java Developer on a 12 month contract. The client requires all candidates to already hold SC Clearance and NPPV3. £428 Inside IR35 Mainly Remote (once a month in Bridgend or Reading) Candidates must hold current NPPV3 & SC Clearance 12 month contract Our client ...

this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Are you a talented BPM Developer looking for an exciting opportunity in the banking industry? Our client is seeking an enthusiastic and skilled individual to join their team for a 6-month temporary … contract. If you're ready to make an impact, we want to hear from you! 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 ...

Algo Developer London – Hybrid Java, Low Latency, SOR, EMS/OMS, Linux, AWS The company This is an unmissable opportunity for an experienced Algo Developer to join one of the leading institutional digital asset firms in the market. With a global footprint and a platform spanning trading, asset management, custody ...

Location London, Hybrid Role Type 12 Month Contract Rate £700 - £800 per day Delta Capita is seeking a highly skilled Senior eTrading Developer to join our clients Global Markets Technology practice. This role will focus on developing and enhancing low‐latency components within an electronic trading (eTrading) and eRisk platform ...

bring Strong front end engineering experience with React, TypeScript and modern JavaScript. Practical, hands-on experience with AWS production systems - from a modern developer environment point of view. Experience running workloads on Kubernetes and Amazon EKS, including debugging pod, container and networking issues ideally. Comfort balancing feature delivery with live ...

build and evolve execution capabilities. Grow your impact by shaping models and systems used every day in live markets. Job Summary As a Quantitative Developer, Rates – Vice President in the Rates Quantitative Trading and Research team, you design and deliver production systems that enable systematic trading at scale. You partner ...

Tagetik Developer (UK-Based) Location - London Days onsite/remote - Hybrid Contract Duration - 3 months Clearance required - BPSS Maximum rate - £428.50 inside IR35 Overview We are seeking a skilled Tagetik Developer to join our client's growing team. This is a UK-based role requiring strong hands-on experience ...

Tagetik Developer (UK-Based) Location - London Days onsite/remote - Hybrid Contract Duration - 3 months Clearance required - BPSS Maximum rate - £428.50 inside IR35 Overview We are seeking a skilled Tagetik Developer to join our client's growing team. This is a UK-based role requiring strong hands-on experience ...

Data Infrastructure Engineer/Python Developer, London, COR7590 Are you an experienced Data Infrastructure Engineer or Python Developer with a passion for building robust data systems and working with cutting-edge AI technologies? Looking for a role where you can take ownership of critical infrastructure within a fast-growing fintech … startup? This could be the opportunity for you! The Role As a Data Infrastructure Engineer/Python Developer, you'll be responsible for designing, building and maintaining the systems that transform large volumes of complex data into reliable, high-quality datasets. You'll use Python, PostgreSQL and LLMs, and work ...

ServiceNow Developer - SC Cleared Providing ServiceNow expertise and development. You will be responsible for designing, configuring, and delivering scalable, high-quality ServiceNow solutions across key modules including ITSM, ITOM, and Employee Centre. This is a hands-on role requiring strong expertise in end-to-end ServiceNow implementation, from requirements gathering ...

Senior C++ Developer/Backend Software Engineer (C++ Linux SQL) London/WFH to £120k Are you a backend focussed Senior C++ Developer looking for an opportunity to progress your career, working on complex and interesting systems where you can see the impact of your work? You could be joining ...

Senior Outsystems Developer, £300-350 per day inside IR35 3 – 6 months rolling, Remote Working Bench IT require a Senior Outsystems Developer to join a large organization ASAP working remotely. The successful candidate will have strong OutSystems experience and the ability to work independently. The successful Outsystems Developer should have … queue-based integration patterns. Desirable – Exposure to AI technologies, including Generative AI, machine learning services, AI-assisted development tools or intelligent automation. Senior Outsystems Developer, £300-350 per day inside IR35 3 – 6 months rolling, Remote Working ...

Title: ServiceNow Developer The Skills You'll Need: ServiceNow, CIS-CSM certification Your New Salary: £45.00 to £59.83 per hour = £87,750 to £116,668 per annum Hybrid 44 weeks temporary agency worker (PAYE) Start: ASAP Working hours: 37.5 hours/wk ServiceNow Developer - What You'll be Doing: This … consultative manner. Transform business requirements into technical solutions. Plan, estimate and size deliverable platform changes Design, build and implement platform changes ServiceNow Developer - The Skills You'll Need to Succeed: Strong ServiceNow development experience Hands-on development experience on the Service Portal Strong technical background using web technologies (specifically HTML ...

Software Developer Post-Trade Automation Ncounter are supporting a globally recognised systematic investment firm in hiring a Python focused Software Developer to join their Post Trade engineering group. This team builds and operates the pipelines that sit at the heart of post trade processing, powering millions of transactions and ensuring ...

Senior Python/Django Developer (Contract) £700-£750 per day (Inside IR35) | Remote | 6 months We're supporting a leading UK retailer as they scale an AI-driven pricing platform across Europe, and are looking for a Senior Python/Django Developer to support the next phase of delivery. This ...

Salesforce Developer - 12-Month Contract - Inside IR35 - Onsite (London) We are looking for an experienced Salesforce Developer to join a large-scale digital transformation programme, supporting the ongoing development and optimisation of Salesforce Sales Cloud, Service Cloud, Agentforce, and AWS Connect integrations. Working within an Agile delivery team, you will … Strong communication and stakeholder engagement skills Contract Details Duration: 12 months Day Rate: Negotiable Determination: Inside IR35 Location: Onsite - London Start Date: ASAP Salesforce Developer - 12-Month Contract - Inside IR35 - Onsite (London ...

Senior Django/Python Developer Pay Rate: up to £700 (Inside IR35 - Umbrella) Duration: 6 months' Working arrangement: Once a every 3 months - London We're working on behalf of aFTSE 100 leading UK retailer, supporting the expansion of a highly successful AI-driven Smart Pricing programme. Following strong results … household brands, the organisation is now extending this platform across its European operations and is looking for an experienced Senior Django/Python Developer to support the next phase of delivery. This is a pure backend role, focused on scalable, high-quality Python engineering within a data-driven environment. Responsibilities ...

Join Our Team as an Automation Application Developer! Located: London (2-3 days a week) Rate: 415- 490 Umbrella Duration: 6 months but known for long term! Interviews: ASAP (Please note first stage will be face to face in London) Are you ready to make a splash in the exciting … world of Investment Banking? We're on the lookout for a talented Automation Application Developer to join our dynamic team at a leading financial institution. If you're passionate about technology and eager to drive efficiency through innovation, this is the perfect opportunity for you! Key Responsibilities: As an Automation ...

seeking a senior Moodle PHP developer with strong technical product ownership experience to lead development of a large scale global learning platform. Role Build and extend Moodle via custom plugins and core development Own technical architecture and product delivery decisions Design APIs, integrations and scalable system architecture Improve performance ...

Lead Python Developer Climate Tech London (Hybrid, 3 days per week) Python, FastAPI, PostgreSQL, GCP, Docker I'm working with a fast-growing climate-tech non-profit tackling one of the most important infrastructure challenges in the energy transition. Backed by some of the biggest names in climate philanthropy, this ...

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. This role demands a strong technical background, excellent problem-solving abilities, excellent xkybehq communication ...

leading consulting and solutions provider is seeking a skilled Senior eTrading Developer in London. This contract role involves developing low-latency components within an electronic trading platform. Responsibilities include working with stakeholders to design and implement systems, coding in Java, and supporting algorithmic trading strategies. The ideal candidate will have ...

client, a large investment bank are looking for a Software Developer to join their Commodity Derivatives team. The role will be working in one of their eTrading/Front office teams. Requirements Experience developing with C#/.NET. Investment banking experience. Experience with CI/CD pipelines Commodities would ...

myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Job title: CCH Tagetik + ETL Developer Location: London, UK About the Job you are considering: We are seeking experienced CCH Tagetik + ETL Developer with strong expertise in Insurance domain who will ...

member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Job Title : Guidewire PolicyCenter Developer (London Markets/Lloyd’s Market) About the Job you are considering: We are looking for an experienced Guidewire PolicyCenter Configuration Developer with strong London Markets ...