<p>Robert Half is looking for an <strong>interim Lead Developer</strong> to join one of our global consulting clients, who are expanding due to increased demand and fully utilised FTE capacity. This role will sit within their consulting delivery team, supporting key financial services and banking clients.</p><p>The assignment focuses on designing and building an advanced <strong>model developer environment</strong> for containerised model deployments on <strong>AWS SageMaker</strong>, with GenAI/agentic capabilities embedded into the platform. You will also lead a team of four developers and collaborate closely with data engineering, data science and platform teams.</p><p> </p><p><strong>Assignment Details</strong></p><ul><li><strong>Initial Duration</strong>: 6 months (strong likelihood of extension)</li><li><strong>Location</strong>: Hybrid/<strong>London</strong></li><li><strong>Day Rate</strong>: <strong>£flexible PAYE Day Rate (plus 12.07% holiday pay)</strong> - PAYE with employer's NI & tax deducted at source, unlike umbrella companies and no umbrella admin fees.</li></ul><p> </p><p>This role suits a Lead Developer with deep cloud engineering expertise across Python, containerisation and ML platform build-outs, plus strong leadership capability.</p><p><strong>Key Skills and Experience</strong></p><ul><li><strong>Banking experience is essential</strong></li><li>Strong software engineering background with expert <strong>Python</strong></li><li>Hands-on experience with <strong>GitLab CI/CD</strong></li><li>Extensive <strong>Docker</strong> containerisation & runtime experience</li><li>Strong understanding of <strong>AWS SageMaker</strong> deployments</li><li>Experience building <strong>developer environments</strong> for ML/quant/data-intensive workflows</li><li>Knowledge of monitoring, logging, reporting and test automation</li><li>Proven <strong>team leadership</strong> of small development teams</li><li>Strong understanding of <strong>data ingestion, preprocessing and transformation</strong></li><li>Experience embedding <strong>GenAI or agentic frameworks</strong> is highly desirable</li><li>Familiarity with model lifecycle, versioning and governance</li><li>Exposure to workflow orchestration tools (Kepler / Kepler GenAI / Galileo) a plus</li></ul><p> </p><p><strong>Screening Requirements: </strong>All candidates must complete standard screening (Right to Work, DBS, credit/sanctions, employment verification). This is an excellent opportunity for a Lead Developer to join a high-performing consulting team and play a key role in shaping and delivering a next-generation developer environment for a major UK financial services organisation.</p><p>Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.</p><img src="https://counter.adcourier.com/Tmljb2xhcy5HZW9yZ2lvdS4yMzA0NC4xMDkyM0ByaGkuYXBsaXRyYWsuY29t.gif">
<p>Robert Half has partnered with a global publishing firm and they are looking to add a Python Developer to their IT team in London.</p><p>This individual will be very commercially focused, working closely with both internal and external stake holders within the business. You will join the IT team of 3 Python Developer in London reporting into the development manager. This role is a hybrid between the traditional Python Developer role and a data engineer.</p><p>This is a great opportunity for someone to continue developing technically and learn lots in the job. They have large investment into the technology function and work on the latest technology.</p><p>Location: London (3 days a week onsite)</p><p>Salary: £45,000 - £55,000</p><p>Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: roberthalf.com/gb/en/privacy-notice.</p><img src="https://counter.adcourier.com/RXJpay5Pc21hbi4yMDQ3OS4xMDkyM0ByaGkuYXBsaXRyYWsuY29t.gif">
