3,251 to 3,275 of 9,950 Python Jobs

Senior Python AI Systems Engineer (Backend & APIs)

Location
United Kingdom
digiLab is a formative AI company at the heart of uncertainty quantification. We’re seeking a Senior Software Engineer to design and build the Uncertainty Engine, a scalable, secure backend powering trustworthy AI for high ...

Senior Python Engineer — Cloud Integrations & Security

Location
Belfast City District, Northern Ireland, United Kingdom
Proofpoint is hiring a Senior Software Engineer for the XFI team within the Cloud Integration Group in Belfast. You will help scale the Cross Functional Integrations services that connect to Microsoft and Google email platforms ...

Senior Lead Software Engineer – Python, AWS & AI-Driven

Location
Greater London, England, United Kingdom
JPMorgan Chase & Co. is seeking a Senior Lead Software Engineer to join the Credit data pond team within Wholesale credit risk technology. You will guide technical direction, develop secure production code, and establish enterprise-wide ...

Senior Software Engineer - Python/C# for Cloud Integration

Location
Belfast City District, Northern Ireland, United Kingdom
Proofpoint is seeking a Senior Software Engineer to join the XFI team within the Cloud Integration Group. You’ll help integrate threat defence software with major email platforms, scale services, and advance with Microsoft and ...

Senior Lead Python/AWS Data Pipeline Architect

Location
Scotland, United Kingdom
JPMorgan Chase, within the Commercial and Investment Bank's Credit Technology team, seeks a Senior Lead Software Engineer to drive data pipeline development across our data platform and partner with stakeholders to deliver scalable, secure ...

Python Contractor

Location
Belfast City District, Northern Ireland, United Kingdom
egos, but we’re not for the faint-hearted either” – Steve Turner, CEO What you’ll be doing: Build and enhance bespoke Python solutions for our clients Liaise directly with clients on architecture and design considerations Deliver high quality, best practice software solutions Use a range of architectures, tools ...

Senior Python / C++ Software Engineer

Location
Greater London, England, United Kingdom
perspective to the team. What You’ll Bring: A successful candidate will possess: A minimum of 7 years of writing production‐quality code in Python on Linux platform Candidate must be willing to learn C++. Experience in C++ is a strong plus Candidate must have strong interest and motivation ...

Software Engineer II - Python

Location
Bournemouth, England, United Kingdom
You’re ready to gain the skills and experience needed to grow within your role and advance your career — and we have the perfect software engineering opportunity for you. As a Software Engineer II at ...

Software Engineer II - Python

Location
Christchurch, England, United Kingdom
You’re ready to gain the skills and experience needed to grow within your role and advance your career — and we have the perfect software engineering opportunity for you. As a Software Engineer II at ...

Senior Python Software Engineer

Location
Greater London, England, United Kingdom
About the role We’re a new team operating with startup urgency to create new customer growth. Expect end‐to‐end ownership—rapid experimentation, fast shipping, and leaning in wherever the work takes you, beyond ...

Mid-Level Software Engineer (Python) - RegTech - UK

Location
Greater London, England, United Kingdom
Suade is a market-leading regtech SaaS company with cutting-edge technology that automates regulatory reporting, compliance and financial risk solutions for financial institutions. Our technology outperforms the competition on every metric, and we are ...

Senior Backend Developer (Django/Python)

Location
Greater London, England, United Kingdom
Updraft. Helping you make changes that pay off. Updraft is an award winning, FCA-authorised, high-growth fintech based in London. Our vision is to revolutionise the way people spend and think about money, by ...

Back End Developer

Hiring Organisation
Vallum Associates
Location
South Yorkshire, Sheffield, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550/day
Responsibilities Develop and maintain scalable applications using Python and React . Design and develop RESTful APIs using Python/FastAPI. Build responsive and reusable frontend components using React . Integrate frontend applications with backend APIs and cloud services. Develop, test, debug and deploy applications across AWS, Azure or GCP environments. ...

Quantitative Developer

Location
Greater London, England, United Kingdom
develop the data infrastructure, tools and analytics that support investment research across the business. The role is particularly suited to someone with strong Python and data engineering skills who is interested in developing their understanding of financial markets and quantitative research. The Role You will work across a range … Building and maintaining data pipelines and ETL processes Working with financial, market and investment datasets Developing tools and infrastructure to support quantitative research Using Python and SQL to process, structure and analyse data Working with quantitative researchers to productionise research and analytical processes Developing and improving internal platforms, tools ...

FullStack Developer

Hiring Organisation
Experis
Location
Nationwide, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £560/day
Full Stack Developer (Python & React) Inside IR35 Rate: £550 - £560 per day (Umbrella) Location: Remote (UK) Clearance Required: Active SC Clearance The Opportunity We're looking for an experienced Full Stack Developer to join a delivery-focused engineering team, building and enhancing modern web applications within a secure environment. This … Agile teams to deliver high-quality software solutions. Key Responsibilities Design, develop, and maintain full-stack applications. Build and support back-end services using Python and Flask . Develop modern, responsive user interfaces using React and JavaScript. Create and consume RESTful APIs. Collaborate with developers, product teams, and stakeholders ...

Cloud Native Engineer

Hiring Organisation
Devoteam
Location
Amsterdam, Noord-Holland, Netherlands
Employment Type
Permanent
Salary
EUR Annual
klanten op basis van GitLab of Jenkins Uitwerken en toepassen van Infrastructure as Code met Terraform of Ansible Scripting voor automatisering met Bash of Python Containerisatie van applicaties (Kubernetes/OpenShift, Docker en/of Podman) Bijdragen aan het ontwerpen van nieuwe platforms en oplossingen Samenwerken in een multidisciplinair team … vereisten Praktische ervaring met CI/CD-opzet (GitLab of Jenkins) Ervaring met IaC-tools zoals Terraform of Ansible Scripting-vaardigheden in Bash of Python Samenwerkingsgerichtheid Proactieve leerhouding en nieuwsgierigheid Aanpassingsvermogen en gedrevenheid CI/CD (GitLab, Jenkins) Infrastructure as Code (Terraform, Ansible) Shell- en脚本 talen (Bash, Python ...

Machine Learning Engineer (Remote)

Location
United Kingdom
operated. Why it's interesting: Build and scale production AI/LLM systems , including RAG and agentic workflows Own the full engineering lifecycle, from Python development through to AWS deployment Work with Python, FastAPI, AWS, Docker, CI/CD and infrastructure-as-code Solve real engineering challenges around reliability, observability … technical decisions, improve engineering practices and grow towards Senior/Lead ownership Remote flexibility with optional office access What we're looking for: Strong Python engineering skills and experience building production services Hands-on AWS, CI/CD, containers and cloud infrastructure experience Experience deploying, monitoring and maintaining production ...

Junior Software Developer

Location
Greater London, England, United Kingdom
About the role We're looking for a Junior Software Developer with hands-on experience across the MERN stack, Python, and databases, along with foundational exposure to machine learning and cloud platforms. The ideal candidate is comfortable working across the full stack and has practical (not just theoretical) experience applying … industry setting. Key responsibilities Develop and maintain web applications using React.js (frontend) and Node.js (backend). Build and integrate backend services and APIs using Python with a web framework (e.g. Django, Flask, or FastAPI). Design, query, and manage relational and NoSQL databases (PostgreSQL, SQL, MongoDB). Work on machine ...

Senior Backend Engineer

Hiring Organisation
Anson Mccade
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
decisions, introduce new tools and technologies, and contribute to the ongoing evolution of the engineering function. This is an opportunity for a technically strong Python developer who enjoys solving complex problems, working collaboratively and taking ownership of engineering solutions within a fast-paced, product-led environment. Key Responsibilities … platform, architecture and wider engineering practices. Essential Skills & Experience The ideal candidate will have strong backend engineering experience, with a particular focus on Python development and scalable system design. Key requirements include: Strong experience designing and building scalable backend services using Python, with experience in any Python framework. A solid ...

Data Engineer (Databricks)

Hiring Organisation
Syntax Consultancy Ltd
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550/day 500-550/day (Inside IR35)
Leeds (Hybrid) 6 Month Contract £(Apply online only)/day (Inside IR35) Data Engineer needed with strong hands-on Databricks, PySpark, AWS, SQL + Python experience. 6 Month Contract based in Leeds (Hybrid). Start ASAP in October 2026. Hybrid Working Model - primarily working from home with travel … month. A chance to work with a leading global IT transformation on a large-scale Government project: Data Engineer with strong Databricks, AWS, Python, PySpark + SQL skills. Hands-on Data Engineer to run + maintain production data pipelines on Databricks and AWS. Keeping scheduled data processing reliable, resolve incidents ...

Logging & Monitoring Specialist - Glasgow

Hiring Organisation
Stott & May Professional Search Limited
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Contract
Contract Rate
£475 - £476 per day
particular focus on GCP and AWS. Key Responsibilities * Design and implement logging, monitoring and inventory solutions across GCP and AWS. * Develop automation using Python and Terraform. * Implement monitoring across Kubernetes and containerised environments. * Automate operational processes to improve reliability and reduce manual intervention. * Support the development of a large-scale … security teams to ensure solutions meet operational and security standards. Essential Skills * Strong GCP and AWS experience. * Proven logging, monitoring and observability experience. * Strong Python and Terraform skills. * Experience with Kubernetes/containers. * Shell scripting, e.g. Bash/Zsh. * Git, DevOps and automation experience. Desirable * Azure experience. * Cloud inventory/ ...

Front End developer

Location
Greater London, England, United Kingdom
technology solutions that create real business value. We’re looking for a Web Application Developer to join a team building, maintaining and improving modern Python-based web applications. You’ll work across Python services and React/Vite frontends , collaborating closely with engineering teams to improve application reliability, CI/ ...

Full Stack Software Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
working and winning. The Role We are looking for a proactive Software Engineer to strengthen the backend of the TimeKeeper platform. The role is Python-led, covering the services, APIs and data layer behind our web and mobile applications, and working closely with engineers across the stack. It suits … expected; being proactive and keen to learn is what matters most. What You'll Do Design, build and maintain backend services in Python (Flask) that power the TimeKeeper platform Develop and improve APIs, data models and Postgres queries, with a focus on reliability and performance Shape features based on customer ...

Fullstack Engineer

Location
Greater London, England, United Kingdom
Role Own a production, multi-tenant SaaS platform used by enterprise customers. Design, build and scale full-stack applications using TypeScript, React, Next.js, Go, Python and AWS. Build AI-powered features, LLM integrations, agentic workflows and automation tools. Work directly with founders to influence product strategy, engineering direction and future … observability, security, performance and scalability. Support CI/CD, Infrastructure as Code and software engineering best practices. Tech Stack TypeScript, React, Next.js, Node.js, Go, Python, AWS, Lambda, PostgreSQL, SQL, Supabase, API Development, AI, Machine Learning, LLMs, OpenAI, Claude, MCP, RAG, Serverless, CI/CD, Infrastructure as Code What They ...