senior python engineer jobs in Croydon, London

About TriloDocs Want to make an application Make sure your CV is up to date, then read the following job specs carefully before applying. TriloDocs is a growing company at the intersection of technology and life sciences. We help pharma and healthcare organizations transform scientific data into clear, structured documents. Our team is passionate about creating intuitive, reliable tools that...

Senior AI/ML Engineer Before applying for this role, please read the following information about this opportunity found below. Fully Remote £100,000–£120,000 + benefits About the Role Our client, a blockchain analytics scale-up, is looking for a Senior AI/ML Engineer to join their expanding team. They're scaling their AI capabilities and need someone passionate about applying cutting-edge...

Senior Data Engineer | Remote (UK or Europe) Please double check you have the right level of experience and qualifications by reading the full overview of this opportunity below. A leading prop trading firm is hiring a Senior Data Engineer to take ownership of their trading and market data infrastructure. Operating globally with connectivity to dozens of exchanges, the firm executes millions of...

You will design, develop, and maintain our platform's backend infrastructure, focusing on multi-tenant architectures, security, and efficient LLM integration. This role requires a strong understanding of Python web frameworks, cloud services (particularly AWS), and modern AI approaches including working with agentic architecture.

You will shape how our engineers build, test, release, and monitor software, ensuring frictionless workflows while keeping ownership of business logic, test quality, and development practices firmly with the product engineering teams.

You will be working as part of a multi-functional team based in either Croydon or Manchester , shaping our deliverables within our Single Intelligence Environment.

Senior Mechanical Engineer - Southern EnglandBrighton, United Kingdom / Cambridge, United Kingdom / Croydon, United Kingdom / London, United Kingdom / Reading, United Kingdom / Southampton, United KingdomLocation/s: Reading, London, Croydon, Brighton, Cambridge, Southampton; UKRecruiter contact: Nicola CoyleMott Mac Donald is a global engineering, management, and development consultancy with over...

Job Description The Senior Electrical Design Engineers role will be to oversee junior staff and undertake engineering designs, provide project management and administration duties and to monitor design team costs taking into account the programme and budget provided for each of the projects. The Senior Electrical Design Engineer will also be responsible for assisting with fee assessments and...

You will join a cross-functional product engineering team working on the evolution and modernisation of a core SaaS platform. The focus is on building scalable, cloud-native services while improving reliability, performance, and long-term maintainability.

You will be working as part of a multi-functional team based in either Croydon or Manchester , shaping our deliverables within our Single Intelligence Environment.

Founded by Paul Anthony, creator and co-founder of Primer (Series B, $425M valuation), Colossal is building at the intersection of generative app development and commerce infrastructure. Think: Lovable for commerce, but for non-developers. Read on to find out what you will need to succeed in this position, including skills, qualifications, and experience. We're backed by Tier 1 investors:...

Title: Forward Deployed Engineer – AI & Customer-Facing Technical Leader Are you ready to apply Make sure you understand all the responsibilities and tasks associated with this role before proceeding. Location: Remote Travel: Customer visits 4–5 days/month; occasional team gatherings Salary: Senior: €130–150k base + growth trajectory Principal: €160–200k base + package discussion Tech:...

Database Engineer (PostgreSQL & Python) - MUST BE BASED IN THE UK A variety of soft skills and experience may be required for the following role Please ensure you check the overview below carefully. - Opportunity for a Database Engineer (Junior/Mid/Senior) to join a remote-first, UK-headquartered technology business - Competitive salary between £45,000 - £70,000 + excellent benefits including...

Multi-Agent LLM Systems Please double check you have the right level of experience and qualifications by reading the full overview of this opportunity below. Remote (MUST BE IN EUROPE) We're partnering with a venture-backed startup led by a founder who has built and taken two technology companies to IPO, now assembling a world-class team to tackle one of the most impactful problems in applied...

Join OCI's Edge Security team as a Principal Engineer to architect and deliver cloud-scale DDoS protection. You'll lead design for high-performance detection and mitigation systems, drive automation and operational excellence, and set the technical direction for customer-facing DDoS capabilities across OCI's global edge. Are you the right applicant for this opportunity Find out by reading...

Vice President of Engineering Make sure to apply quickly in order to maximise your chances of being considered for an interview Read the complete job description below. Location: Remote (Ideally need to be based in the UK) Salary: £140,000–170,000 base + equity + benefits About the Company Join a Series A–funded digital asset risk-management platform backed by Microsoft, Coinbase, Samsung,...

Lead AI Engineer UK - Remote Portugal - Remote For a complete understanding of this opportunity, and what will be required to be a successful applicant, read on. There are NO limits to your career: come shape the future and be part of a truly unique global culture at OutSystems! About This Role As a Lead AI Engineer in our Artificial Intelligence Group, you will be working on our Mentor...

Senior ML & AI Engineer Below covers everything you need to know about what this opportunity entails, as well as what is expected from applicants. Remote (Bath office 1 day per month) Up to £80,000 About the Role We're partnered with a fast-growing tech startup focused on how brands and retailers use data. Their AI platform brings together data science, immersive visualisation, and...

You will work alongside industry recognised experts to deliver value to key utility company clients, such as Uisce Éireann, NI Water, Scottish Water and other AMP water companies.

You will also be involved with business development including providing specialist support to our account leaders and engineering practices.

Mott Mac Donald is seeking a Senior Process Engineer to join their dynamic One Water Team in the UK. This role involves leading process engineering projects in water and wastewater treatment, mentoring junior staff, and supporting business development efforts. In addition to technical expertise in water sector challenges, the position offers substantial opportunities for career growth within a...