Northrop Grumman UK is seeking a Senior Software Engineer to design, develop, and maintain mission-critical software solutions. This position involves hands-on development, influencing architecture, and working with Agile methodologies. The role requ...Read More>>.

We have a fantastic new opportunity to join our team at Smartodds as a Python Engineer. Based in North London, Smartodds provides in-depth research and analysis on sporting events around the world, supported by world‑class, bespoke sof...Read More>>.

Join a specialist engineering team delivering mission-critical software for UK National Security.Back-end Software EngineerLocation: Hampshire, London, Cheltenham (Hybrid)Clearance: eDV Security Clear...Read More>>.

1 day ago Be among the first 25 applicants We’re looking for a Backend Developer who’s passionate about building reliable, high‑performing systems and wants to keep learning and growing. You’ll join a tight‑knit, cross‑functi...Read More>>.

OverviewPelago is the world's leading virtual clinic for Substance Use Management. Our program provides guidance, support and treatment for members seeking to overcome their tobacco, alcohol and opioid use. From unhealthy habits to act...Read More>>.

OverviewThis role focuses on building and maintaining backend microservices using modern Java (17+) and event-driven architectures powered by Kafka. The position involves working across distributed systems, REST APIs, CI/CD pipelines,...Read More>>.

We’re seeking a driven Backend Software Developer to join the Open Targets team at EMBL-EBI, contributing to the Open Psychiatry Project (OPP). In this role, you’ll build and evolve cutting‑edge informatics tools that support the discover...Read More>>.

A Python + React + SQL + Databricks developer role blends backend data engineering with frontend application development, requiring strong coding skills in Python, React.js, SQL, and Databricks for building scalable, data-driven applications....Read More>>.

About Lendable Lendable is on a mission to build the world's best technology to help people get credit and save money. We're building one of the world’s leading fintech companies and are off to a strong start: One of the...Read More>>.

SC Cleared Consultant Required 3-month contract initially, with the possibility of extension Hybrid working arrangement. Location: Edinburgh office (approximately 12 days per week). Essential S...Read More>>.

Python Engineer (Data) Help shape the future of BCIS data and platforms BCIS is entering an exciting new phase of growth, powered by innovation, technology and data. To support this, we’re looking for a Python Engineer (Data...Read More>>.

Company Description Depop is the community‑powered circular fashion marketplace where anyone can buy, sell and discover desirable secondhand fashion. With a community of over 35 million users, Depop is on a mission to make fashion ci...Read More>>.

How Markets Should Be Traditional financial markets are broken. We are fixing them. QFEX is the first perpetual futures exchange to allow 24/7, high leverage on traditional financial assets. Our vision: this kind of excha...Read More>>.

Our world is transforming, and PTC is leading the way. Our software brings the physical and digital worlds together, enabling companies to improve operations, create better products, and empower people in all aspects of their business. O...Read More>>.

From AMD: Our mission is to build great products that accelerate next-generation computing experiences—from AI and data centers, to PCs, gaming and embedded systems. Grounded in a culture of innovation and collaboration, we believe real progr...Read More>>.

We are looking for a Python Developer with strong experience in trading and risk management systems within investment banking. The role involves building backend applications and data processing logic supporting risk calculations, trade...Read More>>.

Join a team of superheroes! Teamtailor is an Employer Branding & ATSSaaS platform used by over 3.000 companies, 110.000 users in 90 countries around the world. Working at Teamtailor means working at a young, international, and fast‑p...Read More>>.

Posted Thursday 16 October 2025 at 01:00 We’re looking for a Backend Developer who’s passionate about building reliable, high-performing systems and wants to keep learning and growing. You’ll join a tight-knit, cross-functional squ...Read More>>.

OverviewThis is a free 16 week training course followed by a role with one of our clients.TitleMid-Level Java EngineerJob locationBirmingham, UKDescriptionStep into a role as a Mid-Level...Read More>>.

Partner: Digisourced (DCG IT Ltd) – acting as an employment agency in relation to this vacancy. Locations: Nottingham or London (Hybrid) Rate: £300 per day (Subject to experience) Engagement: Umbrella only (via...Read More>>.

Signaloid provides a computing platform that tracks data uncertainties dynamically and throughout computations in execution workloads. Our computing platform uses deterministic computations on in-processor representations of probability distrib...Read More>>.

Job Description Node.JS Application Developer Location Newcastle Security Clearance Due to the nature of client work you will be undertaking, you will need to be willing to go through a Security Clearanc...Read More>>.

We are seeking a skilled and motivated Python Developer to join our Customer Accounts Team. In this role, you will work closely with our Data Analyst to build and maintain automated customer reporting and documentation tools. You will also cont...Read More>>.

QualificationsWe are seeking an experienced Python Developer with strong expertise in algorithm development, optimization modelling, and power system techno‑economic assessment.The ideal candidate will have deep...Read More>>.

About the roleWe’re hiring a Backend Engineer to work on the core platform that powers ThreatAware — and this is one of the most exciting times to join. We’re building AI-powered capabilities on top of six years of real cyber ass...Read More>>.

This is a free 16 week training course followed by the potential for a role with one of our clients. Title: Mid-Level Python Engineer Job location: London, UK Step into a role as a Mid-Level Python Engineer with the Counter...Read More>>.

VANRATH Belfast, Northern Ireland, United KingdomOverviewSoftware Engineer (Node.js) for a Northern Ireland–based SaaS company building an AI-powered platform. The role involves working on a cutting-edge solution that helps op...Read More>>.

Python developer responsible for building scalable automation solutions to streamline database operationsRequired SkillsHands on experience with API development using Python and FastAPIStrong problemsolving debug...Read More>>.

Role Overview As part of its ambition to become a Top 3 contributor in the European ETF market, our client is investing significantly in the evolution of its ETF Market Making platform, with a strong focus on advancing Automated Market...Read More>>.

We’re partnering with a fast-growing fintech company in London that’s redefining how financial data is leveraged through cutting-edge AI. They’re now looking for a Python Engineer with strong experience in AI and Large Language Models (LL...Read More>>.

About 9fin9fin is the AI platform powering global debt markets — the world’s largest asset class at over $145 trillion.OverviewDebt markets are vast, global, and mission-critical, yet still run on fragmented data, P...Read More>>.

OverviewJoin to apply for the Backend Engineer role at nsave.This range is provided by nsave. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay...Read More>>.

Firm: PA Consulting Location: Belfast, United Kingdom Address: 4th Floor, Printworks, 35 - 39 Queen Street, Belfast, BT1 6EA, United Kingdom, Belfast BT1 6EA, GB Employment type: Full-time Benefits Competiti...Read More>>.

Project Description Luxoft is looking for a Senior Python developer for development of new application to be used by investors and investment committees to review their portfolio data, tailored to specific user groups. Responsi...Read More>>.

In order to support significant and sustainable growth in the Structured Notes (SN) and Structured Products (SP) businesses, Equity Linked Technology is building a highly automated, fully STP system solving front-to-back business needs. The sys...Read More>>.

Are you a Java Software Engineer looking for a place where you can grow your career, increase your autonomy, and have a real say in how software is built?This is an opportunity to join a globally operating technology business with a Glasgow...Read More>>.

WPP is the trusted growth partner for the world’s leading brands. With exceptional talent, trusted data and intelligence, and world‑class partnerships – all united by our pioneering agentic marketing platform, WPP Open – we help clients...Read More>>.

Overview wherewework We are looking for a motivated Python Developer to come join our team of professionals! If you are passionate about technology, constantly seeking to learn and improve skillset, then you are the type of pers...Read More>>.

xAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals w...Read More>>.

xAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence. This organization is for individuals w...Read More>>.

# Backend DeveloperSenior LevelLondonPosted 8 days ago### Role OverviewWe are heavily recruiting a Senior Backend Developer to spearhead our core infrastructure in London. Central to this role is the expert development of robust server-side logic, so...Read More>>.

Ce Que Vous Ferez Nous sommes actuellement à la recherche de notre futur Développeur Java JEE pour accompagner notre expansion. Vous êtes passionné de développement web ? Rejoignez notre équipe !En tant que Développeur Java...Read More>>.

A revolutionary investment platform for activists -A clean, socially responsible future is still within reach – but only if we act soon. Job Description Vetted superstars for a fast paced MVP to deliver on May 31st Must...Read More>>.

Help shape the future of BCIS data and platforms BCIS is entering an exciting new phase of growth, powered by innovation, technology and data. To support this, we’re looking for a Python Engineer (Data) to join our Engineering team....Read More>>.

Software Engineer (Python) – £55,000 – West London (2 Days On-Site) I’m working with a product‑led tech company in West London who are hiring for a Software Engineer to join their Data Cloud engineering team. They’re...Read More>>.

Day to DayWe’re looking for a strong Python Developer to take ownership of Python development across multiple high‑impact initiatives for the year. You’ll design, build, and maintain Python‑based services and compon...Read More>>.

Senior Python / Django Developer – Contract Location: Remote Daily Rate: £750 Inside IR35 Please Note: This role will need to operate through an Umbrella company and all employer, employee tax and NI will be deducted from the rate Our cl...Read More>>.

About the role We are seeking a Python Developer to join our team and help build the next generation of AI solutions. This is a unique opportunity to be a key technical contributor in a fast-paced, innovative environment where you'll wear many hats...Read More>>.

About the role We are seeking a Python Developer to join our team and help build the next generation of AI solutions. This is a unique opportunity to be a key technical contributor in a fast-paced, innovative environment where you'll wear many hats...Read More>>.

Senior Python / Django Developer – Contract Location: Remote Daily Rate: £750 Inside IR35 Please Note: This role will need to operate through an Umbrella company and all employer, employee tax and NI will be deducted from the rate Our cl...Read More>>.