16,921 job opportunities for backend engineer python in United Kingdom updated today
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· Page 119 / 847Job Description We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer at JPMorgan Chase within the AI/ML Data Platforms business, you are an integral part of a team that works to enhance, build, and deliver trusted ma
Burns Sheehan is seeking a Senior Software Engineer to join a rapidly scaling iGaming platform as a technical anchor for the backend team. This remote-first position requires strong backend engineering experience, particularly in Python, along with a proven ability in building production-grade APIs.
DeepRec.aiLead AI Python Engineer We’re working with an early-stage AI product company in London building software that automates real-world operational workflows using Python and applied AI. This is a hands-on engineering role focused on designing and building backend systems, APIs, and data-driven workflows
Oliver BernardSoftware Engineer – AI Startup – Up to 85k Salary: £50,000 - £85,000 + meaningful equity ️ Location : London, flexible working arrangements, ideally 1/2 days in office Tech Stack : Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our y-combinator backend client are building an elite
SR2 | Socially Responsible Recruitment | Certified B CorporationTM is seeking a Senior Backend Engineer in London to design and build robust backend systems using Python. You will work with a high-calibre startup developing an agentic AI product, focusing on infrastructure and tooling. Responsibilit
Senior Software Engineer - Python - Agentic AI ~ Fully Remote (UK / Europe) A small and talented team of engineers, data scientists, and AI specialists are quietly building something exciting. Well-backed and operating in the AI delivery space, they partner with PE backed businesses to solve complex
Senior Software Engineer - Python - Agentic AI Fully Remote (UK) A small and talented team of engineers, data scientists, and AI specialists are quietly building something exciting. Well-backed and operating in the AI delivery space, they partner with PE backed businesses to solve complex technical
A leading FinTech firm in London is seeking a Senior Python Developer to work on high-performance solutions involving multi-petabyte data in a hybrid environment. The role requires extensive experience in distributed systems and the opportunity to work with an uncapped tech budget and a collaborativ
With offices London and New York, this award-winning, fast growing fintech company is revolutionising (that’s a big word, but they are)! the Hedge Fund industry. They solve complicated problems in this highly complex domain, using modern product development practices executed by some of the best eng
NaSPA, Inc. is seeking a Senior Lead Software Engineer in Greater London to enhance and deliver top-tier technology products within the Equity Derivatives Technology team. This role demands over 10 years of software engineering experience and mastery in Java. You will provide guidance, develop high-
Senior Software Engineer - Python - Agentic AI Fully Remote (UK / Europe) A small and talented team of engineers, data scientists, and AI specialists are quietly building something exciting. Well-backed and operating in the AI delivery space, they partner with PE backed businesses to solve complex t
Senior Software Engineer - Python - Agentic AI Fully Remote (UK / Europe) A small and talented team of engineers, data scientists, and AI specialists are quietly building something exciting. Well-backed and operating in the AI delivery space, they partner with PE backed businesses to solve complex t
About nsavensave is a fintech company headquartered in London. Founded by Amer Baroudi and Abdallah AbuHashem, our vision is to "Protect and grow the wealth of the financially excluded". We have built a global platform that provide trusted USD accounts, global payments, and investments for individua
Job Description Our client is a successful tech scale-up, a cash-generative SME currently at c.£10m turnover and c.80 staff, looking to double in size in the next five years under the guidance of its experienced, highly charismatic and driven owner, supported by a first-class senior leadership team
Key Responsibilities Work on product features and impact customer experience Develop and maintain our Java Spring-based platform for a quickly scaling business Collaborate with a distributed team of highly skilled engineers Contribute to the architecture and design of our growing platform Ensure cod
The PositionYou will be part of a cross‐functional engineering team working on backend, frontend, SRE, and QA to build tools, APIs and integrations for Remote's products. The specific team and product focus will be determined during the interview based on business needs and your preferences. Key Res
GenAI Engineer / Software Developer (Python LLM RAG) London 12 month FTC to £180k Are you a Senior Software Engineer with a strong knowledge of the capabilities of GenAI? You could be progressing your career in a hands-on role at a tech driven, global Asset Manager with multiple billions of dol
Founding AI Engineer | Python, Async, LLMs, TypeScript, Cloud | £100k-£160k + Equity | London (Onsite) Build AI products from scratch as part of a founding team. Great opportunity to join a YC-backed AI startup building autonomous voice agents that automate customer interactions, schedulin
Who you are Strong Python engineering experience in production environments Experience building AI-enabled applications, particularly in recommendation or conversational systems Hands-on experience with evaluation frameworks for LLM or AI systems Clear understanding of how AI systems differ from tra
ThreatAwareAbout the role We're hiring a Senior Backend Engineer to work on some of the most interesting problems in cybersecurity — building the platform that connects 150+ security tools, serves enterprise customers at scale, and now powers a new generation of AI capabilities. You'll work in C#/.NET on AWS,
£43,000 – £69,000per year
Estimation confidence: High
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