2,026 to 2,050 of 2,464 Permanent Python Jobs

Backend Software Engineer

Hiring Organisation
STS Digital Group
Location
City of London, London, United Kingdom
both written and spoken. Desirable Experience in financial services, trading, accounting, or operational systems. Exposure to trade lifecycle, treasury, or reconciliation workflows. Experience with Python and/or React . Familiarity with cloud-based systems (AWS). Experience building or consuming internal APIs. Understanding of audit, reporting, or regulatory requirements … technology systems. Our Tech Stack Backend: C#, Python Frontend: React Databases: PostgreSQL, DynamoDB Infrastructure: AWS (EKS, EC2) Version Control & CI/CD: GitHub More Info The CBS team is responsible for systems that underpin the firm’s operational integrity and regulatory posture. This role is suited to an engineer ...

Applied AI Engineer - GenAI Consulting

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
delivery, from architecture to production deployment, collaborating with cross-functional teams and mentoring other engineers. Key Responsibilities Build and deploy scalable AI tools using Python and LLM APIs Design end-to-end agentic and RAG-based solutions for enterprise use Own delivery from proof-of-concept through to production Work … within project teams Key Details Salary : £100,000–£130,000 + benefits Working model : Hybrid (3 days/week in London office) Tech stack : Python, LLMs (OpenAI/Claude), Docker, CI/CD, microservices, AWS If you're a strong backend or platform engineer passionate about GenAI and excited ...

Backend Engineer (AI Platform) - London

Hiring Organisation
Revax
Location
London, England, United Kingdom
backend services end-to-end, and help define how AI systems are built responsibly in regulated domains. If you enjoy designing clean APIs, scaling Python services, and building systems that actually ship to paying c ustomers , this role is for you. Compensation: £80,000–£100,000 base + EMI equity … feedback What We’re Looking For Essential · 2-3 years building backend systems for real users · Production experience with FastAPI (or similar modern Python frameworks) · Solid understanding of API design, PostgreSQL, and distributed systems fundamentals · Experience deploying and operating services on cloud infrastructure (GCP, AWS, and Azure) · High ownership mindset ...

Data Scientist - Global Investment Firm

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
ownership rather than narrow modelling work. Role summary You will work as a generalist Data Scientist, combining strong classical data science foundations with solid Python engineering and familiarity with modern ML/LLM tooling. The role is hands-on and delivery-focused, with opportunities to ship work into production … base + 10% bonus Location: Central London (Bond Street) Working model: 4 days per week in the office (Mon–Thu) Tech stack: Python, classical DS, cloud (GCP preferred; AWS/Azure acceptable), LLM/NLP tooling Visa sponsorship: Not available Interested? Please apply below. ...

Software Engineer (C#, C++, Python, TDD, Applied Engineering)

Hiring Organisation
Hays
Location
Oxfordshire, United Kingdom
Employment Type
Permanent
Salary
GBP 70,000 Annual
Software Engineer (C#, C++, Python, TDD, Applied Engineering) Oxford - 4 days per week in office. £45000 - £70000 + Package. - Must have a Computing/STEM Degree (2:1 or higher). - Can work in their Oxford head office 4 days a week. Your new company You'll be joining ...

Junior Software Engineer - ID44703

Hiring Organisation
Humand Talent
Location
Oxfordshire, England, United Kingdom
platforms. Experience in one or more of the following is preferred: C C++ C# Go Exposure to multiple languages would be advantageous. Familiarity with Python or other scripting languages would also be useful. What We Are Looking For To succeed in this role, you should have: • A strong interest … willingness to learn and take on new technical challenges • Practical experience in at least one of C, C++, C# or Go • Some exposure to Python or similar scripting tools • Experience using Git and platforms such as GitHub or GitLab • A solid understanding of algorithms, real time systems or embedded development ...

Senior Software Developer

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £75,000 per annum
Senior Software Engineer (Python/Java, AWS) London, Manchester or Cheltenham - primarily on site £60,000-£75,000 per annum basic salary, with some flexibility at the top end for the right candidate £15,000-£20,000 per annum in additional compensation related to clearance and wider benefits No clearance … some degree of flexibility can be discussed. From a technical standpoint, the team is looking for experienced software engineers with strong skills in either Python or Java alongside AWS, with the ability to work across a modern cloud environment. Beyond that, we aren't especially rigid: there are several areas ...

Platform Engineering Team Lead

Hiring Organisation
The Recruitment Company
Location
Kerry, Powys, United Kingdom
Employment Type
Permanent
Salary
£85000 - £100000/annum
/RBAC and authentication (SAML, OIDC, LDAP) Build monitoring and observability that developers can actually use (Grafana & Prometheus) Automate platform workflows using Bash and Python/Ruby/Go Manage shared platform services (DNS, messaging, API gateways) Write documentation and build golden paths for engineering teams Participate in a shared … developer consumption in mind Strong understanding of cloud networking and security Terraform as a primary tool (writing reusable modules) Strong Bash scripting Experience with Python, Ruby, or Go Image builds with Packer Operating Kubernetes in production (GKE or AKS) Helm, Kustomize, ArgoCD Container security fundamentals Strong Git skills beyond basic ...

Senior Software Development Engineer in Test

Hiring Organisation
Spacelabs Healthcare
Location
Edinburgh, Scotland, United Kingdom
collaborate with cross-functional teams across software, hardware, systems, and verification to ensure high-quality, scalable solutions. The ideal candidate has strong experience in Python, object-oriented design, multithreading, and test automation tools, with a solid understanding of Agile and CI/CD practices. Key Responsibilities: Design and develop test … ensure timely delivery of test solutions Qualifications: Bachelor’s degree in Computer Science, Engineering, or related field Software and test automation development Proficiency in Python and OOP Experience with automation tools (e.g., Squish, Selenium), CI/CD, and Agile Familiarity with regulated environments and medical device standards ...

Senior MLE - Blockchain AI

Hiring Organisation
Harnham
Location
United Kingdom
models in production Cloud & MLOps exposure (GCP preferred; AWS/Azure acceptable) Experience with GenAI/LLMs (commercial or serious hands-on experimentation) Strong Python and modern ML tooling (e.g. scikit-learn, XGBoost, TensorFlow or PyTorch) Clear interest in crypto/blockchain (commercial experience a plus, curiosity required) Responsibilities Build … team Key details Salary: up to ~£135k base + equity (4-year vest, 1-year cliff) + bonus Location: Fully remote (UK) Stack: Python, GCP, ML frameworks, LLM APIs Visa: Cannot sponsor Team: Senior, small, highly technical If you’re a senior ML engineer with strong DS fundamentals, real deployment ...

Artificial Intelligence Engineer

Hiring Organisation
Intellect Group
Location
City of London, London, United Kingdom
development, data pipelines, and deployment workflows that power mission-critical platforms. 🔍 In this role, you’ll: 🤖 Build, train, and evaluate machine learning models using Python 📊 Work with large, complex datasets to support AI-driven products and insights 🧠 Assist with feature engineering, model experimentation, and performance optimisation ☁️ Contribute to data … related field 💼 0–2 years of experience in AI, machine learning, or software/data engineering (including internships, placements, or academic projects) 🐍 Strong Python skills for ML and data processing 🗄 Experience working with SQL and structured datasets ☁️ Familiarity with cloud platforms and modern data stacks 🧠 A solid understanding of machine ...

Graduate Software Developer

Hiring Organisation
STEM Solutions
Location
Bristol, City of Bristol, United Kingdom
Employment Type
Permanent
Salary
£30000 - £40000/annum
Graduate Software Developer (Cyber Security Focus) Bristol | Java, Python, C#, Object-Oriented Programming About the Company We are currently partnering with a global technology organisation that delivers cutting-edge cyber security and digital solutions to a diverse client base. Known for adding real value through innovative and secure technical systems … organisational skills and time management Requirements 2:1 or above BSc in Computer Science or a related discipline Strong interest or experience in Java, Python, C#, or other object-oriented programming languages Genuine interest in cyber security, secure systems, and emerging threats Ability to obtain or hold UK security clearance ...

Full Stack Software Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £85,000 per annum
Platform Engineering while contributing directly to new applications and product enhancements. The Role Build and enhance full-stack features across modern frontend applications and Python services. Develop user-facing web interfaces using React or Vue and contribute to backend services in Python. Work with SQL to query, optimise and integrate … Your Skills and Experience Strong commercial experience across both frontend and backend development. Proficiency with React or Vue for building modern web interfaces. Strong Python skills for backend development and API work. Confident writing and optimising SQL queries. Comfortable working in a role with a broad remit across the stack. ...

Full Stack Engineer

Hiring Organisation
S-Cube
Location
London, England, United Kingdom
performant as our data scale grows. The Tech Stack We believe in using the right tool for the job. Our core environment includes: Backend: Python, Django, RESTful APIs, SQL (PostgreSQL/MySQL). Frontend: TypeScript, Angular, HTML5/SCSS. Cloud & Ops: AWS (EC2, S3, Lambda), Docker. Data/ML Context … Master's (MSc/MEng) degree in Computer Science, Physics, Mathematics, or a related field 3+ years of industry experience Proficiency in Python and Angular is essential. Demonstrated expertise in both frontend and backend development, utilizing frameworks like Django, Angular, Rest, etc. Strong command of SQL or equivalent database technologies ...

Principal Backend Engineer

Hiring Organisation
Fruition Group
Location
City of London, London, United Kingdom
Employment Type
Permanent
define best practices, coding standards, and long-term technical strategy. Design, develop, and oversee the delivery of robust, production-grade software built using Python, Django, Cloud Firestore, BigQuery, and Elasticsearch. Mentor and guide engineers at all levels, fostering a culture of technical excellence and continuous improvement. Collaborate with cross-functional … equivalent hands-on experience. 7+ years' experience in backend software development, including several years in a senior or principal-level engineering role. Expertise in Python (or a similar backend language), with proven experience designing distributed systems, APIs, and microservices at scale. Deep understanding of software architecture, cloud infrastructure (Google Cloud ...

Linux Systems Administrator - Intermediate - Financial / Banking

Hiring Organisation
N P Associates
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £65,000 per annum
vibrant Financial/Banking environment, candidates will have a minimum of 2+ years Red Hat Linux systems Administration with some Scripting - Bash/Python - and ideally some SQL/Database knowledge. Job Overview You will be providing 1st, 2nd & 3rd line Linux technical support, troubleshooting, and maintenance for Linux-based … systems lifecycle etc.) Experience monitoring/optimising system performance, troubleshoot issues, and implement solutions to enhance overall efficiency. Scripting on Linux systems bash/python desirable. Experience with virtualisation technologies (e.g. VMware) Knowledge and experience of application delivery technologies such as TCP/IP, LAN networking (DNS, HTTP ...

Senior Software Engineer

Hiring Organisation
ReeVR
Location
West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
Software Engineer (MidSenior) Python Full Stack A fast-growing, technology-led consumer health & beauty scale-up is looking for a mid-level to senior Software Engineer to join its collaborative engineering team. The business builds and operates multiple direct-to-consumer brands, supported by a highly bespoke ecommerce platform, internal … backend, frontend, and infrastructure Helping scale systems to support rapid business growth What were looking for in aSoftware Engineer Essential experience Strong experience with Python and web frameworks such as Flask, Django, or similar Experience working with relational databases (MySQL preferred) and ORMs (e.g. SQLAlchemy, Alembic) Solid understanding of frontend ...

Senior Software Engineer

Hiring Organisation
Reevr Talent Ltd
Location
Paddington, London, Lancaster Gate, United Kingdom
Employment Type
Permanent
Salary
£70000 - £90000/annum
Software Engineer (Mid–Senior) Python Full Stack A fast-growing, technology-led consumer health & beauty scale-up is looking for a mid-level to senior Software Engineer to join its collaborative engineering team. The business builds and operates multiple direct-to-consumer brands, supported by a highly bespoke ecommerce platform … infrastructure Helping scale systems to support rapid business growth What we’re looking for in a Software Engineer Essential experience Strong experience with Python and web frameworks such as Flask, Django, or similar Experience working with relational databases (MySQL preferred) and ORMs (e.g. SQLAlchemy, Alembic) Solid understanding of frontend fundamentals ...

Head of Analytics

Hiring Organisation
Erin Associates
Location
South Yorkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £75,000 per annum, Inc benefits
will have a commercial focus/background and experience of data due diligence as well as an understanding of technologies such as SQL, Python Azure Data Factory, Power BI, SAP Business Objects etcProven experience leading teams is essential as you will have three, senior direct reports in this role. This … value can be added and outcomes can be achieved. Experience designing analytical frameworks Strategic and commercial mindset Experience of various tech such as SQL, Python, R, Power BI, Azure, SAP Business Objects etc Understanding of data quality principles, data architecture and data governance. The ability to influence stakeholders ...

Head of Analytics

Hiring Organisation
Erin Associates
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£75,000
will have a commercial focus/background and experience of data due diligence as well as an understanding of technologies such as SQL, Python Azure Data Factory, Power BI, SAP Business Objects etc Proven experience leading teams is essential as you will have three, senior direct reports in this role. … value can be added and outcomes can be achieved. Experience designing analytical frameworks Strategic and commercial mindset Experience of various tech such as SQL, Python, R, Power BI, Azure, SAP Business Objects etc Understanding of data quality principles, data architecture and data governance. The ability to influence stakeholders ...

Workflow Developer

Hiring Organisation
Hays
Location
Crawley, West Sussex, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
working within an enterprise level bespoke financial system to streamline efficiency and the position will be varied. You may be coding in Python, setting up a test environment or debugging within a workflow, this team generally supports the main prestigious development team by diagnosing problems and implementing solutions to these … extremely stable with years of work confirmed ahead. What you'll need to succeed We are looking for proficiency in software coding, ideally Python but open to strong Excel/VBA/SQL, automated testing, C#/Java etc for the development of Workflows. Communication skills are paramount ...

Data Analyst - Demand Planning & Supply Chain

Hiring Organisation
Frank Wills Recruitment
Location
Cheshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
trends, seasonality, volatility, and variance to support robust demand planning. Produce detailed, decision-ready reports and dashboards using advanced data analytics tools (e.g. SQL, Python, Power BI) to support forecasting accuracy and performance tracking. Support the monthly S&OP process by providing analytical insight, scenario modelling, risks, and opportunities … Highly Desirable Experience working alongside Demand Planning or S&OP teams, providing analytical support rather than owning the plan. Hands-on experience with SQL, Python, Power BI, Tableau, or similar analytics tools. Exposure to ERP/planning systems such as SAP, SAP IBP, APO, or similar. Experience supporting system implementations ...

Product Specialist

Hiring Organisation
RedTech Recruitment Ltd
Location
Central London, London, United Kingdom
Employment Type
Permanent
least ABB at A-Level or equivalent UCAS points (please ensure A-Level grades are included on your CV) Basic scripting knowledge in Python or Bash Excellent customer-facing skills You have a sales spark - while this role isn't a focused sales role, this is required … Consultant/Customer Experience Manager/Technology Specialist/Product Liaison Officer/Sales Support Specialist/Implementation Consultant/Customer Technology Advisor/Python/Bash ...

Mobile App Focused Developer (Android / iOS)

Hiring Organisation
Wyser
Location
United Kingdom
quiet life” front-end role. You will be our primary permanent mobile specialist in a small, fast-moving team of mainly Python engineers. You’ll be highly visible, trusted with real ownership, and expected to make decisions that directly shape our product direction. The Role Your first priorities will … sensibility and ability to implement wireframes into production-ready interfaces Experience contributing to consultancy bids or technical proposals Exposure to backend technologies such as Python or Rust What Success Looks Like Within your first 6–9 months, you will: Have stabilised and improved the Android app Delivered a functional ...

AI Developer

Hiring Organisation
Resourgenix Ltd
Location
United Kingdom
Employment Type
Permanent, Work From Home
wants ownership, variety, and the opportunity to deeply influence product direction. What You'll Do Develop and enhance full stack AI applications using Python , TypeScript , and modern front end frameworks Build intuitive, component based UIs with Tailwind CSS Integrate LLMs and AI capabilities via LangChain, LlamaIndex , or similar frameworks Design … software engineering experience Experience working on large, complex applications as part of a team Strong full stack capability: Front end: TypeScript, React, Tailwind Backend: Python Databases: Supabase, PostgreSQL, or similar Hands on experience with AI/ML tooling : embeddings, LLM libraries, vector databases Familiarity with AI assisted development tools (Cursor ...