api developer jobs in Clerkenwell

You will report to the Chief Business Officer, based in the UK. You’ll partner closely with our Business Development, Sales, and Product Marketing local business unit teams and global product centers to build a cohesive user journey that delivers the right product to the right users at the right time.

About IXICO plc IXICO plc (AIM: IXI), is a leading neuroimaging Contract Research Organization (CRO), delivering advanced Ai analytical insights in neuroscience to the global clinical trials market. Established in 2004, listed as a public company in 2013, IXICO has firmly established itself as a trusted partner to the global life sciences industry, supporting the development of new therapies for...

Front End Engineer - Consultant/Lead Consultant Permanent | Hybrid | UK Locations A leading IT consultancy is looking to hire an experienced Senior Front End Engineer to work on large-scale digital platforms and user-facing services. You’ll be joining collaborative, agile teams delivering accessible, secure and high-performing web applications. This is a great opportunity to work on meaningful...

FRESH has partnered with a fast-growing, SaaS company who are looking for a Senior PHP Engineer to join its engineering team at an exciting stage of growth. The business builds modern, cloud-based software used by enterprise clients across the global hospitality, spa, and wellness industry. Following significant recent funding, this role offers the opportunity to have a real impact on product...

You will use the full arsenal of tools and components within Salesforce, including Flows, OmniScript, Apex and LWC. While you will report into your project leads, you can expect some level of client and project stakeholder interaction. Please note, you must either have Full UK Security Clearance (SC) or be able to attain it to be eligible for this role.

🏁Start once SC transfer completes 🔎 Salesforce Developers 📍London | Hybrid 👀 SC Cleared ⏳6 Months Pixelated People are supporting a large scale Government Salesforce Implementation in bringing two experienced Salesforce Developers into their Salesforce Delivery team. The work sits within the Public Sector domain and focuses on delivering secure, scalable solutions using Salesforce...

You will be required to work full time on a secure Government sites in London. Excellent opportunity for a professional contractor to work on a long-term assignment at the start of the project.

We have an exciting opportunity to manage the DevProx team on a day to day basis and serve as first point of contact between Dev Prox and the business and other IT teams for a Bank based in the City of London. Provide direction and manage key deliveries as per business requirements. Additionally be responsible for organizing and managing business prioritization of deliveries, Ability to...

Python Developer – London - £700 per day (Python, Django, AWS, REST API’s, Microservices, Kubernetes, GraphQL, Flask) We’re working with a large media company that are looking for a contract Python engineer to join them for an initial 3-month contract. This person will be tasked with working alongside their existing engineering team as part on an ongoing digital transformation. This role will...

The world’s leading organizations and global players choose Proskauer to represent them when they need it the most. With 800+ lawyers in key financial centers around the world, we are known for our pragmatic and business-savvy approach. Proskauer is the place to turn when a matter is complex, innovative and game-changing. We work seamlessly across practices, industries and jurisdictions with...

You will work directly with portfolio managers, traders, and risk managers to deliver innovative quantitative solutions in a fast-paced, high-impact environment.

Job Title: UI Developer Location: Bromley Working Pattern: Full Time, Hybrid – 3 days in the office Contract Length: 12 months with potential for extending Daily rate: Circa 700 per day via an Umbrella Are you a passionate UI Developer looking to make an impact in the finance industry? Do you thrive on building modern, scalable, and user-friendly web interfaces? If so, we have an exciting...

About the Company Akkodis is a global leader in engineering, technology, and R&D, harnessing the power of connected data to drive digital transformation and innovation for a smarter, more sustainable future. As part of the Adecco Group, Akkodis combines the expertise of AKKA and Modis, with over 50,000 engineers and digital specialists across 30 countries in North America, EMEA, and APAC. Our...

You will be responsible for the technical execution of cryptographic protocols and the integration of enterprise authentication SDKs, ensuring that our mobile platforms remain at the forefront of digital security. Day-to-Day Responsibilities Identity Integration: Lead the implementation of Ping/ForgeRock SDKs for Android, ensuring consistent and secure authentication flows across the platform.

Day rate: £400 - £500 Location: London x2 per week Key Responsibilities - Design, develop, and maintain solutions within FIS ACBS - Customize and enhance ACBS Loan IQ / ACBS core modules (depending on platform scope) - Develop and support Java / J2EE-based ACBS components - Build and maintain interfaces between ACBS and upstream/downstream systems - Perform batch processing, reporting, and...

You will be working on the development of high-availability and highly-transactional . NET / C# applications which will be critical to the launch of their new online music shopping channel.

Design Team | Front End Developer | React | Astro | Websites | London London | £140,000 + Benefits I’m hiring a Front-End Developer for a highly respected developer tools company whose software is used inside mission-critical, data-heavy applications. This is a hands-on frontend role embedded within the design team. You’ll work closely with designers to build and maintain websites, implement...

HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and...

You will take ownership for growing our customers and revenue in the region. You’ll land high-impact deals with banks, fintechs, platforms and enterprises. You’ve got the commercial sharpness to close complex deals. WHO YOU'LL BE WORKING WITH This position will report directly to the Global CEO - International Business, with a dotted reporting line to the Business Development Lead.

Scala Developer - UK/Remote My client are seeking a talented Scala Developer to join their engineering team and contribute to the design and development of scalable, high‑performance applications. This role involves working on modern distributed systems, building APIs, and collaborating with cross‑functional teams to deliver enterprise‑grade solutions. Key responsibilities: - Design, develop...