351 to 375 of 679 Python Developer Jobs

Backend Developer – Python £650/day – 6 months – Inside IR35 – 3 days onsite (London) Python – Kafka – AWS – TypeScript – Commodities Trading You'll be working for a leading energy trading business, building out a modern post-trade platform that's genuinely pushing boundaries – live PnL, intraday position reporting … digitised front office workflows. This is a business that backs its tech, delivers fast, and builds for the long-term. The must-haves: Strong Python experience (hands-on and recent) Experience building backend services in a product team Kafka or other message queue systems Comfortable working in fast-moving More ❯

Python Developer - Data Leakage/Cyber Security Team (Contract) Join a global, Agile-driven Data Leakage Prevention Squad, responsible for the architecture, build, and operation of DLP infrastructure. Focus on cloud security controls and traditional on-prem DLP. Key Responsibilities: Develop, test, and maintain high-quality Python applications. Build and maintain Python-based APIs and connectors. Automate cloud and on-prem processes to enhance DLP controls. Collaborate with global teams to solve security challenges using tools like Symantec DLP, Netskope, and Proofpoint. Skills Required: Experience with Docker, Kubernetes, and orchestration. Knowledge of cyber security controls More ❯

Senior Python Developer A multi-strategy hedge fund managing investments across various asset classes. They have grown into a global firm with offices in major financial hubs, including New York, Chicago, London, and Hong Kong. They have a very Data-Driven Culture with a heavy focus on technology … data needs. Collaborate with users and team members to refine requirements. Design high-performance data ingestion and delivery systems. Technical Skills: 7+ years with Python, Rust is a bonus Strong expertise in distributed systems Experience with event streaming platforms like Kafka . Familiarity with DevOps , CI/CD , and More ❯

Senior Python Developer A multi-strategy hedge fund managing investments across various asset classes. They have grown into a global firm with offices in major financial hubs, including New York, Chicago, London, and Hong Kong. They have a very Data-Driven Culture with a heavy focus on technology … data needs. Collaborate with users and team members to refine requirements. Design high-performance data ingestion and delivery systems. Technical Skills: 7+ years with Python, Rust is a bonus Strong expertise in distributed systems Experience with event streaming platforms like Kafka . Familiarity with DevOps , CI/CD , and More ❯

FREELANCE Backend Developer - PYTHON - Amsterdam C++ & QML Are you looking for a project that is focused on low-level engineering for bio-research in which you will contribute to deliver real-time data for clinical diagnostics? An environment that actually makes a difference when it comes to advanced … You love the complexity of back-end problems and feel at ease with C++ and QML codebases. to coding standards (e.g., PEP 8 for Python) and an appreciation for software design principles that support long-term maintainability in a complex system. Furthermore: Minimum of 3+ years of experience with … Python Willingness to work C++ & QML codebases Experience with testing practices like pytest Experience with PEP8 for Python Project: Project for 6 months with focus on extension Start is asap, however, a later date is negotiable; Interested? Please contact me at More ❯

Social network you want to login/join with: Python Backend Developer We are seeking a senior Python developer with extensive experience in building scalable backend solutions. The ideal candidate should be proficient in handling high concurrency, managing occasional system failures such as dead pods, and … optimizing performance. The responsibilities include reviewing our current implementation for potential issues and implementing effective solutions to resolve them. Required Skills: Experience with Python API frameworks Knowledge of asynchronous processing in Python Experience with message brokers #J-18808-Ljbffr More ❯

Role: Python Full Stack Developer Location: London, UK Is it Permanent/Contract: Permanent Is it Onsite/Remote/Hybrid: Hybrid Start Date: Immediate Job Description: Experience : Minimum of 8+. Skillset: Must have: Python API frameworks Async process with python, message broker Python software More ❯

Role: Python Full Stack Developer Location: London, UK Is it Permanent/Contract: Permanent Is it Onsite/Remote/Hybrid: Hybrid Start Date: Immediate Job Description: Experience : Minimum of 8+. Skillset: Must have: Python API frameworks Async process with python, message broker Python software More ❯

Role: Python Full Stack Developer Location: London, UK Is it Permanent/Contract: Permanent Is it Onsite/Remote/Hybrid: Hybrid Start Date: Immediate Job Description: Experience : Minimum of 8+. Skillset: Must have: Python API frameworks Async process with python, message broker Python software More ❯

Python Developer - £90k - Remote in UK Join a leading global dropshipping tech company as a Python Developer. Be part of a team revolutionizing ecommerce experiences for major brands. Location: Remote in UK, with occasional office visits Job Category: Other EU work permit required: Yes Job Views … Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: We are seeking 2 Senior Python Developers to overhaul the technology used by major brands for dropshipping globally. Your role will involve working with Python, TypeScript, and AWS to build scalable platforms handling millions of users. Requirements include proficiency with Python More ❯

Exciting opportunity for a Senior/Lead Python Developer with a background in Commodities Trading to join this Global Energy Company. This is an exciting time to be joining this world-leading company as they transform themselves from a traditional Oil & Gas company into a leading name within … technology. The candidate will have deep knowledge of physical commodities trading markets and organisations, specifically in LNG. Skills and Experience: • 8+ years of relevant Python Application development experience • Creating applications and packages with Python 3 • Writing reliable unit and end-to-end tests with PyTest • Experience working in … pipelines etc.) • MS Azure experience e.g. virtual networks, key vaults and storage, security • MS SQL backend development experience • Experience in developing API’s in python using FastAPI/Django/Flask • Hands on in ADF and Azure Databricks With a focus within Energy Trading, Oil & Gas, Financial Markets and More ❯

Exciting opportunity for a Senior/Lead Python Developer with a background in Commodities Trading to join this Global Energy Company. This is an exciting time to be joining this world-leading company as they transform themselves from a traditional Oil & Gas company into a leading name within … technology. The candidate will have deep knowledge of physical commodities trading markets and organisations, specifically in LNG. Skills and Experience: • 8+ years of relevant Python Application development experience • Creating applications and packages with Python 3 • Writing reliable unit and end-to-end tests with PyTest • Experience working in … pipelines etc.) • MS Azure experience e.g. virtual networks, key vaults and storage, security • MS SQL backend development experience • Experience in developing API’s in python using FastAPI/Django/Flask • Hands on in ADF and Azure Databricks With a focus within Energy Trading, Oil & Gas, Financial Markets and More ❯

Python Developer - Crypto Buyside McGregor Boyall London, United Kingdom Posted: 5 days ago | Job Type: Hybrid Job | Permanent | Salary: GBP150000 - GBP250000 per annum + Bonus + Benefits Python, C++, Systematic Quant Finance, DeFi A leading global quantitative investment firm is seeking exceptional Python developers/Quants … the ground up Work alongside world-class traders and quantitative researchers Experiment with state-of-the-art technologies and architectural approaches Required skills: Excellent Python programming ability. You will be in the 2-12 year experience range working as a Quant/Developer for a leading financial services More ❯

Role: Do the words like Django, Python, JavaScript speak to you? We are currently looking for a Senior Python Developer to join our team at Brussel as freelance. As a Curious and Passioned developer, your main activities are the following: You develop based on the requirements More ❯

Role Highlights: Position: Python Engineer Location: Remote within the UK Employment Type: Permanent Compensation: Competitive market salary plus equity options Overview: An innovative EdTech start-up is seeking a skilled Python Engineer to join their team. This company is changing education with an AI-driven platform that aligns … reviews. Integrate MongoDB for data storage solutions as needed. Participate in agile development processes and contribute to continuous improvement. Qualifications: Proven experience as a Python Developer with expertise in Django and Flask. Familiarity with MongoDB or other NoSQL databases is a plus. Strong understanding of software development principles More ❯

Social network you want to login/join with: Quant Developer – Python/C++/C# – London, London col-narrow-left Client: Oxford Knight Location: London, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: 6c453f2831f5 Job Views: 16 Posted: 16.06.2025 Expiry … Date: 31.07.2025 col-wide Job Description: Summary: A London leading quant/systematic hedge fund are looking for a quant developer to join their quant team in London. The successful quant developer will be building quant technology infrastructure in C# and Python, working closely with quant analysts … STEM from a top university Strong programming skills in an OO language – C#, C++ or Java Strong mathematical skillset, knowledge of SQL, exposure to Python World-leading compensation and front office bonus scheme Work alongside elite engineers and traders in a highly technical agile environment Offices in central London More ❯

Senior Software Developer (Python AWS) London - £70,000 - £80,000pa JNC are working with a leading Financial Services clients in London that are looking to bring on a talented AWS Software Engineer who has extensive Python coding skills. This is a great opportunity to join a talented … business. If your experience aligns with the below then APPLY NOW. Hybrid Working: 2 days a week in the office. Core Skills & Experience: Strong Python coding capabilities. Extensive experience building AWS serverless applications. Experience with AWS Lambda Experience with DynamoDB. Solid Principles Extensive experience working with Agile Experience with More ❯

collaboration, aiming to deliver optimal services for our clients and create a positive and equitable working environment. Role Overview: We are seeking a Lead Python Developer to join our Python Development Team, working on a project with our insurance company client. As a Tech Lead, you will … leverage your experience in backend software engineering, specifically using Python, to lead and inspire your team. This role involves collaboration with internal teams, contributing to technical strategy, and making key tech decisions. Key Responsibilities: Combine backend software engineering expertise with coaching and support for team members. Act as a … regard to the interests of customers and treat them fairly. Observe proper standards of market conduct. Education, Qualifications, Knowledge, Skills, and Experience: Technical Skills: Python, Web API, ORM. Experience with Webservices, Web API, Swagger, Postman, and Microsoft APIM. If you are up to the challenge and would like to More ❯

smarter decision-making We're a lean and ambitious team building smart tools that help internal teams make faster, data-driven decisions. As our Python Developer, you'll have a big impact, owning projects end-to-end, bringing ideas to life quickly, and shaping the architecture from the … to help shape the tech stack and processes in a growing company. What You'll Do Build and maintain internal tools and APIs using Python to support reporting and analytics. Design intuitive dashboards using Dash or FastAPI that help teams make quick decisions. Refactor and optimize existing scripts or … Support deployment pipelines (CI/CD) and cloud infrastructure (Azure or AWS). Stay curious-keep up with new tools and tech, especially in Python, ML, and data processing. What You'll Bring Solid Python experience (especially with Pandas and related libraries). Experience with Dash, FastAPI, and More ❯

We are looking for a Python Developer with a strong technical background and analytical thinking to join our team! General requirements 2+ years of commercial experience with Python 3 Experience with Django Software Design knowledge: OOD, OOP Experience with any relational databases (SQL queries, migrations, optimization) Hands … on experience with using third-party API to the project Experience with Docker Basic skills with at least one Python ORM Basic testing frameworks understanding (Pytest, Unittest, etc) Good understanding of the development cycle from requirements analysis and deployment to application monitoring Will be a plus experience with Google More ❯

Core Python Developer - Leading Global Crypto Market Maker | HFT | Crypto | Equity Are you curious about high-frequency trading, cryptocurrencies/blockchain, and decentralized finance? Do you find developing trading algorithms and applications exciting? Would you like to work and be mentored by experienced traders and developers in this … be perfect for you. All work is greenfield, focusing on building an automated trade reconciliation system. You will work closely with the Lead Core Developer, CTO, Middle Office Lead, and traders. The system will be Linux-based, built in Python, and capable of communicating with a C++ stack. … If you have a keen interest in financial and crypto markets, apply now! Personal Profile Required Previous financial/trading experience Exceptional Python skills; you will be tested extensively Experience with Python 3 (academic or personal projects) and secondary C++ experience is an advantage Experience with SQL-based More ❯

I’m hiring for a Python developer to join a cracking team at one of our key clients – a Manchester-based tech business that’s gone from strength to strength. They’ve got teams in the EU and US, and after successfully baking AI/ML into their … a solid backend engineer to help take things to the next level. The Role in a Nutshell: We need someone who lives and breathes Python, can write proper testable code (Pytest/PyUnit is your bread and butter), and fancies picking up some infrastructure skills along the way. It … s not a DevOps role – we’re after a developer first and foremost – but if you’ve tinkered with Terraform or fancy learning, even better. Must-Haves: ✔ Strong, modern Python skills (backend focus) ✔ Hands-on with AWS (S3, CI/CD – the usual suspects) ✔ Proper testing chops (Pytest More ❯

Social network you want to login/join with: One of the world’s most prestigious hedge funds is looking for a Python developer to join their growing Equities Rapid Application Development (RAD) team. This is a specialist team of engineers, quantitative developers and data scientists that builds … bespoke tactical technology solutions (tools/dashboards/reports) for PMs and risk managers. Primarily developing in Python, you’ll work closely with a variety of Portfolio Management teams and therefore have the opportunity to interact with a diverse range of technologies. To be successful in this role, you … paced projects and have outstanding communication skills with both financial and technical people. Skills and Experience Required 3-10 years’ experience, ideally developing with Python (pandas/numpy), although open to a Python/C Java mix Solid analytical problem-solving skills Financial markets (rates/fx/ More ❯

Lead Backend Developer (Python Django)- US/UK TMT Insights is a professional services and software development company delivering leading capabilities in the digital supply chain, including media content management, cloud technology, and SaaS/D2C experiences to global media companies. Combining unmatched experience and specialized skills within … cloud transformation, process re-engineering and development to our partners. The Opportunity Our team is looking for a US or UK-based Lead Backend Developer to join our growing team of dedicated technologists and innovators that collaboratively optimize digital supply chain for our clients. We are looking for a … to both technical and non-technical stakeholders. Ability to work well individually and collaboratively. Experience developing software with backend languages/frameworks such as Python, Flask, Django, Node, specifically in building and supporting RESTful APIs using Django and Django REST Framework. Extensive understanding of web application architecture best practices More ❯

Our client, a leading and fast-growing Fintech in Blackfriars, London is looking for an experienced Senior Level Python Developer. They specialise in delivering cutting-edge solutions that are transforming the industry and making financial services more accessible and efficient. The company fosters a collaborative and forward-thinking environment … healthy work-life balance and encourage a collaborative team spirit throughout the organisation. Job Overview The client is seeking a highly skilled Senior Level Python Developer to join their dynamic team. In this role, you will design and develop high-quality software solutions and contribute to innovative fintech … Staying up-to-date with the latest technologies and suggesting improvements for ongoing projects. Requirements Applicants should meet the following requirements: * Proven experience in Python software development (3+ years at Senior Level) * Strong development skills in Python and familiarity with frameworks/tools relevant to fintech. * Solid understanding More ❯