Find your next tech and IT Job or contract Python Developer

The Python developer leverages this language, known for its performance and reliability, in the field of web development. Their role: to develop websites and programs based on specifications established by project managers. They assess the needs of users and clients in order to implement software solutions that meet these requirements. They also ensure the proper use of programs and systems, and provide technical and functional solutions in case of problems. The Python developer can progress to positions such as project manager or technical director. The profile is highly sought after in all business sectors: banking, insurance, communications, multimedia, retail, mass distribution...

Your search returns 6 results.
Contractor

Contractor job
Python Developer

LA International Computer Consultants Ltd
Published on

6 months
£380-400
Wokingham, United Kingdom
Python Developer 6 Month contract initially + Extensions Based: Onsite in Wokingham Rate: £380 - £400 p/d - (via Umbrella company) We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. A progressive organisation where you can really make a difference. We have a great opportunity for a Python Developer to join the team. Key Responsibilities; * Python Development & Software Engineering * Develop, optimize, and maintain software using core Python features including iterators/generators, exception handling, file handling, type hints, OOP, and data structure design. * Build scalable algorithms and write clean, maintainable, and well‑structured code. * Develop and maintain RESTful APIs using OpenAPI/Swagger, Connexion, or FastAPI. * Work with Python web frameworks such as Flask, Django, FastAPI, and Jinja2. * Data, Analytics & Databases * Perform data manipulation and analysis using tools like Pandas and NumPy. * Design, query, and maintain both relational databases (e.g., PostgreSQL) and NoSQL/document stores (e.g., MongoDB). * Build data pipelines and support analytics dashboards and visualizations in Python. * Mathematical Modelling & Optimization * Develop and solve Linear Programming (LP), Mixed Integer Linear Programming (MILP), and other optimization models. * Use optimization tools and libraries such as Pyomo, AMPL, Gurobi, CPLEX, or similar solvers. * Model the behaviour of power system components including generation assets, demand profiles, and network elements. * Contribute to techno‑economic assessments of power systems using Python-based models. * Quality Assurance & DevOps * Write unit tests using unittest or pytest, with exposure to Test‑Driven Development (TDD) methodologies. * Use Git and modern version‑control workflows; collaborate via Azure DevOps or similar platforms. * (Bonus) Develop and deploy containerized applications using Docker, and support container orchestration (e.g., Kubernetes). * (Bonus) Work with messaging/streaming technologies such as RabbitMQ or Kafka. Key Skills & experience: Desirable skills/knowledge/experience: * Strong proficiency in Python programming and its optimization/analytics ecosystems. * Proven experience with algorithm development and computational problem‑solving. * Hands‑on experience with data analytics, visualization, and database systems. * Solid understanding of power system modelling, techno‑economic simulation, and energy systems. * Strong debugging, profiling, and performance optimization skills. * Excellent communication and documentation abilities. * Experience using Pyomo, AMPL, Gurobi, CPLEX, or similar optimization tools. * Working knowledge of containerization and cloud‑native deployment. * Familiarity with RabbitMQ/Kafka, microservice architecture, and distributed systems. This is an excellent opportunity on a great project of work, If you are looking for your next exciting opportunity, apply now for your CV to reach me directly, we will respond as soon as possible. LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of the Recruiter Awards for Excellence, Best IT Recruitment Company, Best Public Sector Recruitment Company and overall Gold Award winner, has now secured the most prestigious business award that any business can receive, The Queens Award for Enterprise: International Trade, for the second consecutive period.
Contractor

Contractor job
Senior Python developer H/F

HAYS France
Published on

4 months
€500-600
Luxembourg
Responsabilités clés : Our core technical stack is mainly Java, Spring and Angular with cloud-based environments using Docker and Kubernetes. Depending on the context, some of our teams also use MongoDB, Kafka, Python, RabbitMQ, Elastic Search, PostgreSQL, Kotlin, … As full-stack software engineer, your mission will be to: Deliver shippable features as part of our Scrum teams Suggest, influence, develop and implement innovative solutions to improve and enrich our software solution portfolio Depending on your experience, accompany and coach junior developers in your area of expertise
Permanent

Job Vacancy
Software Developer (Python / JavaScript)

Rise Technical Recruitment Ltd
Published on

£35k-42k
Birmingham, United Kingdom
Software Developer (Python / JavaScript) Remote (with 2 days per month in Birmingham) £35,000 to £42,000 per annum + benefits Excellent opportunity for a Software Developer with Python and JavaScript experience to join a fast-growing, mission-driven tech start-up, working on products that genuinely help organisations build data capability at scale. This organisation is bridging the data skills gap through its proprietary education platform, combining change management, live and online learning led by industry experts, and self-serve training. They already work with recognisable brands and are continuing to grow the platform and product offering as demand accelerates. In this role, you'll join a small, collaborative engineering team building and improving interactive learning experiences, platform features, and integrations. You'll work across the stack where needed, contributing in JavaScript (Vue) and Python, with strong engineering practices around testing, documentation, and reliability. You'll be given real ownership, plenty of variety, and the support to keep developing quickly. The ideal candidate will have commercial experience building software in Python and JavaScript, be comfortable working in a modern front-end framework (Vue or React), and enjoy solving problems that sit right on the edge of product and engineering. If you like clean, well-tested code, enjoy shipping features that users actually feel, and want to grow in a start-up environment (without chaos for the sake of it), this will suit you. This is a fantastic opportunity to join a remote-first company where your work will be visible, valued, and directly tied to the growth of the platform and the impact it has on end users. The Role: Develop and maintain platform features using JavaScript (Vue) and Python Build interactive content, gamification features, and user-focused learning tools Work across the stack, collaborating closely with product and the wider business Contribute to quality-focused practices around testing, documentation, and observability Remote-first working, with 2 days per month in the Birmingham office The Person: Commercial experience as a Software Developer (mid-level), or strong equivalent project delivery Good Python skills and strong JavaScript fundamentals Experience in a modern framework such as Vue or React (Vue preferred) Enjoys building robust, well-engineered software with a user-first mindset Able to travel to Birmingham 2 days per month Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer. Rise are not responsible or liable for any hiring decisions made by the end client. We are an equal opportunities company and welcome applications from all suitable candidates.
Contractor

Contractor job
Medior Java & Python developer H/F

HAYS France
Published on

4 months
€500-600
Luxembourg
Responsabilités clés : Our core technical stack is mainly Java, Spring and Angular with cloud-based environments using Docker and Kubernetes. Depending on the context, some of our teams also use MongoDB, Kafka, Python, RabbitMQ, Elastic Search, PostgreSQL, Kotlin, … As full-stack software engineer, your mission will be to : Deliver shippable features as part of our Scrum teams Suggest, influence, develop and implement innovative solutions to improve and enrich our software solution portfolio Depending on your experience, accompany and coach junior developers in your area of expertise
Contractor

Contractor job
Senior Odoo Python Developer – Long-term Full-Remote Mission - ENG or FR

FF
Published on
Odoo
Python

1 year
Germany
Hello, Context: We are looking for an experienced Odoo Python developer for a long-term full-remote mission , with 2 short trips of 2–3 days in Europe planned in 2026. You can be based in France or any other country in Europe / Maghreb. The project involves customizing 6 Odoo modules for a multisite environment across 2 countries . You will be responsible for development. You will work under the supervision of the integrator appointed by the client , in collaboration with the Odoo publisher. Start part-time in March , then full-time from April/May . Fully remote. Mission: Understand business requirements and the general design defined by the integrator. Customize and adapt 6 standard Odoo modules for a multisite, multi-country environment. Develop specific, scalable, and maintainable features. Participate in detailed design and propose relevant technical solutions. Ensure quality and reliability of deliverables until the Go-live planned in December 2026. A reference from a previous client demonstrating a successfully completed project from design to Go-live will be requested. Required Profile: Senior Python / Odoo developer, autonomous and detail-oriented. Experience on multiple Odoo projects, ideally fully responsible from design to Go-live . Able to understand business processes, take ownership of general design, and propose relevant solutions. Able to work independently while collaborating with the integrator. Language skills: Must be fluent in English or French, or both . Technical Skills: Python, Odoo, XML, JavaScript, API Key Competencies: Expertise in Odoo / Python Business understanding and architectural sense Technical autonomy and ability to deliver over the long term Ability to adapt modules for a multisite, multi-country environment Soft Skills: Solution-oriented Autonomous and reliable Able to provide technical challenge and guidance Comfortable in a structured and demanding project environment Details: Start: early March 2026 (part-time) Full-time from April/May 2026 Go-live: planned for December 2026 Full-remote , with 2 short trips of 2–3 days in Europe covered by the client Talk to you soon,
Contractor

Contractor job
Backend Developer (Python)

LA International Computer Consultants Ltd
Published on

3 months
£399-400
England, United Kingdom
Role Summary You will design and implement the serverless infrastructure that powers the Knowledge Platform. Your work will involve managing complex data relationships in a Graph Database (Amazon Neptune), orchestrating AI workflows via Amazon Bedrock, and crucially developing the Feedback API. This API is the cornerstone of our "Human-in-the-Loop" strategy, allowing clinical experts to provide structured feedback on AI-generated content, which in turn matures our machine learning models and ensures clinical safety. Key Responsibilities · API Development & Feedback Loop: Design and maintain robust REST/GraphQL APIs, including the specialized Feedback API which captures human validation of AI-extracted facts and semantic triples. · Knowledge Graph Engineering: Develop SPARQL/Gremlin queries and data mutation patterns for Amazon Neptune to manage complex clinical taxonomies and content relationships. · AI Orchestration: Build backend integrations with Amazon Bedrock for Retrieval Augmented Generation (RAG), entity extraction, and automated content tagging. · Search Infrastructure: Implement and optimize hybrid search logic, combining vector embeddings in Amazon OpenSearch with structured graph traversals. · Serverless Workflows: Design and deploy event-driven architectures using AWS Lambda, Step Functions, and EventBridge to handle complex content processing pipelines. · Data Integrity & Security: Ensure all data handling complies with NICE security standards, using KMS encryption and robust IAM roles within the AWS London Region. · Collaborative Discovery: Work with Infrastructure Architects and UX Designers during the discovery phase to ensure technical feasibility and system performance. Technical Stack & Skills Backend Mastery (Essential) · Languages: Expert-level Python (preferred for AI/Data) or Node.js/TypeScript. · Cloud Native AWS: Deep experience with AWS Lambda, API Gateway, S3, and SQS/SNS. · Database Expertise: Proven experience with Graph Databases (Amazon Neptune / SPARQL) and NoSQL environments. · Search Technologies: Experience with OpenSearch or Elasticsearch, specifically regarding vector database capabilities. AI & Data Integration (Highly Desirable) · Generative AI: Familiarity with LLM integration (Amazon Bedrock, LangChain, or similar frameworks). · Feedback Systems: Experience building "Human-in-the-loop" (HITL) systems where user input directly influences data model accuracy. · DevOps/IaC: Proficiency in Terraform, AWS CDK, or CloudFormation to manage infrastructure. Behavioural Skills for Success · Systems Thinking: Ability to understand how data flows from a raw clinical document into a structured "triple" in a graph database. · Security-First Mindset: A rigorous approach to data validation, especially given the high-stakes nature of national healthcare guidance. · Iterative Delivery: Comfortable working in a fast-paced environment where requirements evolve based on discovery findings and user testing. LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of the Recruiter Awards for Excellence, Best IT Recruitment Company, Best Public Sector Recruitment Company and overall Gold Award winner, has now secured the most prestigious business award that any business can receive, The Queens Award for Enterprise: International Trade, for the second consecutive period.

Frequently asked questions about working as a Python Developer

What is the role of a Python Developer

The Python developew's role is to develop websites and programs, while adhering to specifications previously established by project managers.

How much does a Python Developer charge

On average, a Python freelancer charges around 450 to 500 euros per day. A Python developer's salary is on average £50K.

What is the definition of a Python Developer

The Python developer is responsible for writing, analyzing specifications and designing software architecture (including some ERP modules, Big Data...) according to these specifications and client needs. He codes and implements algorithms, but also performs technical testing phases, monitoring and maintenance. He may also be required to train or write technical documentation for users.

What type of mission can a Python Developer handle

The Python programmer's mission is: architecture, development, and implementation of code for web applications, programs or software. Among the main missions of the Python freelance developer: - develop, implement, improve Python code for a project; - use Frameworks such as Django, Flask or Pyramid; - migrate legacy infrastructure (running with old, sometimes obsolete languages to Python3 or a recent version of Python); - perform unit, functional and technical tests; - handle monitoring and maintenance of the current system; - improve or create data analysis solutions; - create technical documentation; - perform technology watch.

What are the main skills of a Python Developer

The Python developer knows all programming concepts related to their preferred language. • Gitlab or Github and CI/CD • Docker and Cloud (AWS, Azure, Google Cloud) • Web languages (JS, HTML, CSS) • Linux and Big Data • Database (PostgreSQL, MySQL, Oracle...) For web-oriented Python development, it is also important to know the most popular frameworks such as Django and Flask, or even Grok, Bottle, Karrigell, Pyramid, Tornado, Zope etc..

What is the ideal profile for a Python Developer

The Python developer must also demonstrate: - good analytical skills; - a clear understanding of the budgetary and technical issues of a project; - great creativity to find solutions; - open-mindedness and ability to work in a team with collaborators of multiple profiles (other tech freelancers, product owner, technical or functional project manager...).
6 results

Contracts

Contractor Permanent

Location

Remote type

Hybrid Remote On-site

Rate minimum.

£150 £1300 and more

Salary minimum

£20k £250k

Experience

0-2 years experience 3 to 5 years experience 6 to 10 years experience +10 years experience

Date posted

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