senior python developer jobs in London

Aristocrat in London is seeking a Senior Python Engineer – Automation to transform enterprise workflows by automating repetitive processes and advancing Reporting Center of Excellence standards.You will own the full automation life cycle, mentor junior engineers, review code, coordinate with business partners, and explore AI tools to boost performance and...

An established and ambitious provider of outsourced workplace services is looking to appoint a proven Senior Business Development Manager to support its next phase of growth.This is a newly created and strategically important position, suited to a genuine new-business specialist who can open doors, create opportunities before they reach formal tender and...

Royal College of Pharmacy's Pharmaceutical Press in London seeks a talented software engineer to design, implement, and maintain publishing software, systems, and customer-facing digital products.You will contribute to high-quality code, develop APIs, and work in a hybrid setup with the London office 4-8 days per month. The role is full-time, with a focus on...

Buyagift and Red Letter Days are the UK’s leading gift experience provider. We’re all about turning special moments into extra-special memories. With a gifting range of 4000+ experiences from spa days and skydives to gourmet treats and once-in-a-lifetime adventures, we make it easy to give the gift of wow. 🎁     Senior Business Development Manager...

Direct message the job poster from KE TechnologyDirector - Ruby Specialist at KE Technology Ruby Developer - Remote (UK-based) - Up to £85KAre you a Senior Ruby on Rails Developer looking to work on scalable, high-traffic applications in a modern, engineering-led environment? We’re growing rapidly and need engineers who can build, optimise, and scale...

Position: Volunteering Development Senior Officer, Learning and Development Hours : Full-time (35 hours a week) Contract : Permanent Location: Office based in London N4, with flexibility to work remotely Salary: Starting from£33,705 per annum plus excellent benefits Salary Band and Job Family: Band 2, Charity You’ll start at our entry...

Blackstone is the world’s largest alternative asset manager. Blackstone seeks to deliver compelling returns for institutional and individual investors by strengthening the companies in which the firm invests. Blackstone’s over $1.3 trillion in assets under management include global investment strategies focused on real estate, private equity, credit,...

## BXTI - Senior Quant Developer, Quantitative Research and Development - AVPApply: London: Full time: Posted Today: 45400Blackstone is the world’s largest alternative asset manager. Blackstone seeks to deliver compelling returns for institutional and individual investors by strengthening the companies in which the firm invests. Blackstone’s over...

Jobs for Humanity is partnering with FIS Global to build an inclusive and just employment ecosystem. Therefore, we prioritize individuals coming from the following communities: Refugee, Neurodivergent, Single Parent, Blind or Low Vision, Deaf or Hard of Hearing, Black, Hispanic, Asian, Military Veterans, the Elderly, the LGBTQ, and Justice Impacted...

We are looking for a Senior Python Engineer who writes production code every day. You will build new components and refactor business-built tools into well-engineered applications. You will work directly with portfolio managers to understand how the tools are used and what must not break. This is a 100% hands-on role, not an advisory or architectural...

Who We Are Authentic Brands Group (Authentic) is a global brand and entertainment platform that owns and invests in iconic intellectual property and cultural assets. It accelerates brands through a set of specialized businesses that combine powerful storytelling, premium content, unforgettable live experiences and global commerce. Through a network of more...

Capgemini in Northampton is seeking an experienced Data Engineer to design, develop, and maintain scalable data pipelines using Python, PySpark, and SQL. You will work with large datasets and distributed computing frameworks, delivering data-driven solutions for business needs.The role requires 7–9 years in data engineering, strong Python, PySpark and SQL...

Senior ServiceNow Developer - Permanent - London (hybrid) - £85,000 to 95,000 per annumIs your CV ready If so, and you are confident this is the role for you, make sure to apply asap.A fantastic opportunity has arisen for a Senior ServiceNow Developer to join a London-based global law firm.Key ResponsibilitiesTranslate business requirements into functional...

Contract: Contract Location: Hybrid: London, Waterloo - 3 Days + 2 Days Remote Pay: Competitive Consultant: Joe Moore Exciting opportunity for a Fullstack Software Developer to join this global Energy company. This is an exciting time to join this world-leading Energy company as it evolves from a traditional Oil & Gas enterprise into a future-focused...

Huxley is seeking a Senior Python Engineer to design, develop and enhance batch processing and operational systems supporting a major exchange operator. You will build robust Python applications, collaborate with product, business development and sales, and champion clean architecture and rigorous testing.You will participate in research, evaluate emerging...

Senior Frontend Developer (React) 6 Month contract 40 hours per week Inside IR35 Hybrid 1 office day London Farringdon office address: 47-53 Charterhouse St, London, EC1M 6PB We are seeking a talented and motivated Senior Frontend Developer with strong expertise in TypeScript and React to join our growing development team. In this role, you will work...

Job SummaryPlease make sure you read the following details carefully before making any applications.We’d like to hear from Senior Development Managers who know what quality development looks like and have demonstrable experience of end-to-end development management gained through the delivery of high-quality UK projects.Candidates who embody a balanced...

Job SummaryPlease make sure you read the following details carefully before making any applications.We’d like to hear from Senior Development Managers who know what quality development looks like and have demonstrable experience of end-to-end development management gained through the delivery of high-quality UK projects.Candidates who embody a balanced...

Senior Salesforce Developer / £70,000-80,000 / RemoteIm currently working with a fast-growing Salesforce implementation partner who are on the lookout to add an extra pair of technical hands to their remote workforce as soon as possible.You will get the chance to work on a variety of projects across several industries and Salesforce technologies whilst also...

Contract Senior Java Developer – Data/Marketmaking Outside IR35 (6 month rolling) In office – City of London Quant Capital is hiring for a small, high-performing market maker in London. This is a junior-to-mid role focused primarily on Java development, with a secondary responsibility owning straightforward Python ETL/data ingestion into AWS and...