python backend engineer Jobs - 77


Maxwell Bond - N134AA

Employment Type : Full-Time

Contract Python Developer | 6 Months | Remote | Outside IR35 We're working with a fast-growing, mission-driven tech company that’s building a platform used by researchers and product teams around the world. They’re looking to bring on an experienced Contract Python Developer to help scale and evolve their backend systems. Key details: Duration: 6 months (estimated) Location: 100% remote (UK-based) IR35 Status: Outside IR35 Start date: ASAP / Jul...

NonStop Consulting Ltd - London

Employment Type : Full-Time

Junior Data Engineer - Blockchain | Remote (UK) Join a fast-moving team working at the intersection of blockchain, data engineering, and open-source AI . We're looking for a Junior Data Engineer to help build pipelines that collect and analyse on-chain data from networks like Ethereum and Bittensor . You'll work with Python , APIs, and graph databases to make blockchain data more accessible and actionable. What we're looking for: Strong Python s...

INTEC SELECT LIMITED - Malaga

Employment Type : Full-Time

Software Engineering Manager – Golang/Python – Malaga - €140,000 Overview A global fintech company is seeking an experienced Software Engineering Manager with expertise in Golang to lead one of its high-impact engineering clusters. This is a unique opportunity to join a mission-driven team focused on delivering world-class data integration capabilities to millions of users worldwide. Based in Málaga, this hybrid role offers both strategic leader...

Maxwell Bond - B11AY

Employment Type : Full-Time

?? Machine Learning Engineer | AI Startup | 65k to 70k | Remote (UK-Based) ?? Remote-first (UK) ?? 65,000 to 70,000 ?? July 2025 start (flexible) We’re partnered with a fast-growing early-stage startup that’s reimagining how people interact with real-world spaces like museums, aquariums, and heritage sites using AI, computer vision, and generative technologies. They’ve nailed successful pilots with big names in the cultural space and recently cl...

Blue Pelican - EC2M1JJ

Employment Type : Full-Time

Full Stack Python Developer Needed for a full time, permanent position. Role purpose: ·As a Full Stack Developer in the Web App team, you’ll help deliver and maintain the core web applications that support our internal teams and client-facing services. ·The team operates within a modern, stabilised framework built on Next.js (JavaScript), Tailwind CSS, and C# 9 (.NET Core), and is now focused on scaling feature delivery and increasing technical ...

Spectrum IT Recruitment - Cambridge

Employment Type : Full-Time

QA Engineer QA, Web / Mobile testing, Functional / Regression testing Salary circa 55,000 - 60,000 Remote working with occasional meet ups in either Cambridge or Manchester About the Role: QA Engineer to join a fast growing start up / scale up financial services company. You will work closely with developers, product managers and other stakeholders to create and execute comprehensive testing strategies for web and mobile applications, APIs, and ...

True North Group - SE164DG

Employment Type : Full-Time

About the job Senior Software Engineer - Biotech | 70-80k | Hybrid (3 days/week in London) We’re supporting a fast-growing biotech company in London that’s using cutting-edge automation and machine learning to accelerate therapeutic antibody discovery. They’re scaling their internal systems and tools and are now hiringtwo Senior Software Engineersto join the team. This is a full-stack role (though one of the hires could lean more towards backend...

Reed - CB30QH

Employment Type : Full-Time

Junior Software Engineer – Python 30,000– 35,000 Cambridge (On-site) I’m currently supporting a cutting-edge biotech company in Cambridge in their search for a Junior Software Engineer. This is an exciting opportunity for a early-career developer to work on innovative technology that’s transforming protein research and scientific discovery. You’ll support and extend the software stack behind a high-impact lab device used in protein analysis. It’...

Salt Search - East Sussex

Employment Type : Full-Time

We're looking for a skilled VOIP network engineer with experience in SIP and session border controllers (SBC) ,to join a dynamic team driving transformation in enterprise telephony. This is a hybrid role combining traditional voice engineering with a modern DevOps mindset. Key Responsibilities: Build and support highly available telephony solutions Develop scripts, tools, and APIs to improve SIP routing, call flows, and automation Integrate tele...

Salt Search - East Sussex

Employment Type : Full-Time

We're looking for a skilled Voice DevOps Engineer with experience in SIP, session border controllers, and automation to join a dynamic team driving transformation in enterprise telephony. This is a hybrid role combining traditional voice engineering with a modern DevOps mindset. Key Responsibilities: Build and support highly available telephony solutions using AudioCodes and Oracle SBCs Develop scripts, tools, and APIs to improve SIP routing, ca...