Jobs for backend developer - python at London

**Company Description** Version 1 has celebrated over 26 years in Technology Services and continues to be trusted by global brands to deliver solutions that drive customer success. Version 1 has several strategic technology partners including Microsoft, AWS, Oracle, Red Hat, OutSystems and Snowflake. We’re also an award-winning employer reflecting how...

🚀 Backend Engineer – AI Startup | London | £120k + Equity I’m working with a fast-growing, well-funded AI startup building a product already being used daily and has huge uptake. They’re now looking for a Backend Engineer to join their early engineering team in London, working directly alongside the CTO and founders. This is a genuinely hands-on...

CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to...

About our Machine Learning Business Banking team Our mission in Business Banking is to simplify banking for small businesses; making business banking fairer, simpler and more transparent. Monzo Business Banking is fast-growing, is the UK’s most recommended business account for overall service quality. We recently hit 1 million customers and are used by 1...

**Forward Deployed Engineer - Tech for good!** **Location:** London, hybrid working (2-3 days p/w in the office) **Salary:** £70-80k + equity potential **Industry:** Medical grade AI HealthTech Immersum is supporting a fast-growing AI HealthTech business building advanced products within a highly regulated, real-world environment. Their products are...

- We are hiring a full-stack focused mid-level Software Engineer to join our Research Enablement squad where you’d work alongside a Staff Software Engineer and a Security Engineer, as well as other cross functional colleagues - This squad sits on the intersection of the Trusted Research Environment (TRE) and our bespoke security tooling and assets. Our...

CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to...

We believe that the way people interact with their finances will drastically improve in the next few years. We’re dedicated to empowering this transformation by building the tools and experiences that thousands of developers use to create their own products. Plaid powers the tools millions of people rely on to live a healthier financial life. We work with...

SavvyMoney is a US based leading financial technology company. We provide integrated credit score and personal finance solutions to 1,600 + bank and credit union partners throughout the United States. The SavvyMoney solutions integrate with more than 43 digital banking platforms. SavvyMoney was recently recognized by the San Francisco Business Times and the...

Location: London Start date: Immediate   The role: AlphaSights is looking for a self-driven Test Engineer to join the Software Engineering Team. We are a digital business in which continuous uptime and product quality and user experience are critical to success. The role of the Test Engineer therefore represents a visible and valued opportunity to have an...

**Location:** London (Hybrid + Compressed Week) **Salary:** £70,000 - £95,000+ Bonus & Benefits We are looking for an experienced Senior Software Engineer to join a global defence client with offices in London to work on projects where your code solves real-world challenges. Lead Software Engineers will design and develop mission-critical software...

**About Us:** Solirius Reply, part of the Reply Group, is a technology consultancy and digital transformation partner that helps organisations solve complex challenges through strategy, design, engineering, and delivery. We work closely with our clients to deliver secure, accessible, user-focused services that evolve with their needs. By combining deep...

**Python Developer / Engineer (SQL ETL) London to £150k+** Are you a data savvy Python Developer? You could be joining a Hedge Fund with complex work and substantial bonus earning potential. As a Python Developer you will join a growing team building a modern medallion architecture data platform, working across everything from data engineering and...

Hey! Imagine amateur football finally had the platform it deserves. Every weekend, millions of people write their own personal football stories – on pitches, in clubs and on the sidelines. We believe this passion deserves a digital home too. That's exactly what we're building every single day. Main information Start: Immediately Location: Cologne, Berlin...

**About Elyos AI** We’re building the next generation of customer service with AI Agents. Our agents answer calls, reply to emails and WhatsApp messages, make bookings, take payments, and operate the CRM in the same way a human would. We founded Elyos in June 2023 and took part in the Y Combinator S23 batch. Our founders spent four months in San...

About The Company About Cleo At Cleo, we're not just building another fintech app. We're embarking on a mission to fundamentally change humanity's relationship with money. Imagine a world where everyone, regardless of background or income, has access to a hyper-intelligent financial advisor in their pocket. That's the future we're creating. Cleo is a rare...

**Shift Pattern:** Standard 40 Hour Week (United Kingdom) **Scheduled Weekly Hours:** 40 **Corporate Grade:** D - Assistant Vice President **Reporting Line:** (UK Division) Information Technology **Location:** UK-London **Worker Type:** Permanent **Purpose of Role** **:** This role is a critical part of the new technology...

In this role you will work in the Platform team – a function for the deployment and evolution of the backend platform that underpins the core of the Xantura business. Key Responsibilities Own and advance a predictive modelling platform that scales across problem types and tenants, using it to design, implement, and iterate models (embedding-based sequence...

About Us We are a world-class visitor attraction and leading science research centre. We use the Museum's unique collections and our unrivalled expertise to tackle the biggest challenges facing the world today. We care for more than 80 million objects spanning billions of years and welcome more than five million visitors annually and 16 million visits to...

***🚀 We’re on a mission to make money work for everyone.*** We’re waving goodbye to the complicated and confusing ways of traditional banking. After starting as a prepaid card, our product offering has grown a lot in the last 10 years in the UK. As well as personal and business bank accounts, we offer joint accounts, accounts for 16-17 year...