Client Server

NewBe an early applicant RemoteUKFull-time

Python Software Engineer Conversational Ai

Agentic AI AI AWS Conversational AI Infrastructure as Code +4 skills

Hands-on backend Python engineer building production conversational/agentic AI systems — working with LLMs, third-party AI integrations, backend services and AWS/IaC infrastructure, while helping modernise the platform architecture. Remote-first UK role with flexible hours and salary to £90k.

up to 90K £

NewBe an early applicant HybridUKFull-time

Software Engineer Python Django Sql - Fintech

Agentic AI AI API Django Fintech +2 skills

Business-facing software engineer building internal platforms and applications with Python, Django, and SQL at a scaling London FinTech whose core product is a private equities / alternative investment management platform. Works across multiple teams and stakeholders, London-based, salary to £80k plus bonus.

up to 80K £

NewBe an early applicant RemoteUK

Founding Software Engineer Python - Start-up

Agentic AI AI API Azure CI/CD +10 skills

Founding full-stack engineer at a fast-growing AI start-up building compliance and operational-efficiency products for the NHS and other regulated industries. You own architecture through deployment, working mainly in Python and TypeScript with FastAPI, React, LLM/agentic AI, and CI/CD on Azure.

100K – 115K £

NewBe an early applicant UKFull-time

Java Developer AI Claude - FinTech

Senior hands-on Java developer at a scaling FinTech in Central Newcastle (onsite, Mon–Fri), modernising a sophisticated C++ trading system into a scalable, real-time, low-latency Java trading platform with front-office teams, using AI-assisted tools like Claude. Salary to £120k plus bonus.

AI C++ Fintech Java

up to 120K £

NewBe an early applicant HybridUKSenior

Senior Python Developer / Consultant SaaS

AWS CDK Cloud DevOps FastAPI +3 skills

Senior hands-on Python developer/consultant building cloud-based applications for a legal-tech SaaS scale-up, owning client bespoke projects end-to-end using Python (FastAPI) and AWS including CDK. Hybrid role: 3 days in the Central Manchester office or client sites, 2 days WFH; salary up to £80k.

up to 80K £

NewBe an early applicant UK

Python Developer - Problem Solver

On-site Python/backend software engineer role in Cambridge (up to £65k) at a cybersecurity company that uses AI to protect clients from advanced cyber threats. Day to day involves problem solving on complex systems, primarily using Python.

AI Cybersecurity Python

up to 65K £

4 days ago

Python Software Engineer - Technologist

New UK

AI AWS Azure C++ Cybersecurity +5 skills

Backend Python engineer in the R&D team of a cybersecurity technology firm in Cambridge, building a greenfield product to defend against AI-based attacks. Day to day is backend Python development with some Rust/TypeScript/C++ and cloud platforms, hybrid from the Cambridge office twice a week.

68K – 80K £

4 days ago

Founding Software Engineer (Python) – Equity & Impact

New RemoteUK

AI Azure CI/CD Cloud Cloud Native +2 skills

Founding engineer at an early-stage AI start-up, owning the design and build of scalable, cloud-native apps end-to-end (backend and frontend) in Python and TypeScript, with CI/CD and Azure deployments. Works alongside the founding team to set engineering direction, splitting time between London and Cambridge.

4 days ago

Senior Software Engineer Python TypeScript AI

New RemoteUKSenior

Agentic AI AI AWS CI/CD Cloud +7 skills

Senior Software Engineer at a global games software house, taking AI prototypes into reliable production systems used by ~700,000 live users. Builds LLM-powered applications and agentic workflows across Python and TypeScript backends on AWS, working hybrid from Central Manchester three days a week.

70K – 80K £

5 days ago

Founding Software Engineer Python - Start-up

New HybridUK

Agentic AI AI API Azure CI/CD +11 skills

Founding engineer at a London/Cambridge startup who owns design and delivery of scalable cloud-native apps in Python and TypeScript, deployed on Azure, leveraging LLMs and agentic AI. Sets engineering practices, builds backend services, frontend components and CI/CD, and shapes product decisions alongside the founders.

up to 115K £

Fintech Python TypeScript

6 days ago

Madrid Fintech Software Engineering Lead (Python/Ts) - Up To €120.000 A Year

New EuropeLead

Spain

Lead a team of software engineers in Madrid for a fintech consulting firm, working with Python and TypeScript while driving technical insights and collaborating with clients. On-site in Madrid, with salary up to €120,000 per year.

up to 120K €

6 days ago

Senior Software Engineer Python TypeScript AI

New UKSenior

Senior Software Engineer role at a global games software house in Manchester (with WFH options), building and enhancing AI-powered products used by ~700,000 live users. Day to day involves developing scalable applications with strong Python and TypeScript skills; salary up to £80,000.

Senior Software Engineer Python TypeScript AI

New UKSenior

Senior Software Engineer in Manchester (with WFH) at a global games software house, building and enhancing AI-powered products used by 700,000 live users. Day to day you work at the intersection of software engineering and AI, turning prototypes into production features using Python and TypeScript, earning up to £80k.

C# Software Engineer / Team Lead

New UKLead

Lead a squad rebuilding an international payments platform within a global financial services company's Corporate Payments division, staying hands-on with C# architecture, development, delivery, and production operations. Based in Bracknell/Warfield with WFH options, salary up to £95k.

Senior Software Engineer Python - Energy Trading

New UKSenior

Analytics CI/CD Observability Python

Senior Python engineer at a fast-growing energy-tech firm in London: own the Python production codebase for power price forecasting, asset optimisation, dispatch and trading — turning quantitative research into clean, production-grade software while raising standards in testing, observability and performance.

up to 140K £

Lead Python Developer & Team Lead - FinTech, Hybrid London

New UKLead

API Cloud FastAPI Python SDLC

Lead Python Developer & Team Lead in London (hybrid) heading a small team on a core banking platform: delivering features, refactoring, and blending architecture/design with people management and mentoring. Core stack: Python, FastAPI, cloud services, and SDLC; a STEM degree (2.1+) is required.

Python Software Engineer - Technologist

New UK

Python Software Engineer / Backend Developer Cambridge to £80k Do you have strong backend software development experience using Python? You could be joining the world's most advanced cybersecurity technology business…

AI Cybersecurity Python

Founding Software Engineer Python - Start-up

New UK

Founding Software Engineer (Python) to £115k Are you an ambitious full stack Software Engineer who thrives in early-stage environments where you can shape both the technology and the product? You could be joining a…

AI Python

C# Developer SQL ASP.Net - Tech Start-up

UK

C# Developer joining a five-person London start-up building an online platform that connects customers with certified tradespeople. Day-to-day software engineering with C#, ASP.Net and SQL, working closely with an experienced CTO, onsite in Central London with a salary up to £50k.

C# .NET SQL

up to 50K £