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Python Developer Jobs

377 Job Offers

Python Developer
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Join a top London tech house as a **Python Developer**, building the world’s most scalable financial data platforms. You’ll leverage **Python**, **REST microservices**, and **big data tools** (Spark, Kafka) to solve complex challenges. Collaborate with elite engineers in a role offering a **£140,...
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United Kingdom , London
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140000.00 GBP / Year
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Hunter Bond
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Python Gen AI Developer
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Seeking a Python Gen AI Developer in Chennai, India. You need 4-6 years of experience with strong Python skills, expertise in libraries like Pandas, and frameworks such as FastAPI. Key requirements include Gen AI implementations, Langchain, Vector DB, and experience with Neo4J or MongoDB. Join a ...
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India , Chennai
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NTT DATA
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Lead Full Stack Python / Angular Developer
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Lead Full Stack Python/Angular Developer sought for a UK defense AI startup. This long-term contract role requires 4+ years Python experience, startup background, and proactive problem-solving. You will own technical strategy, build e2e features from scratch, and solve critical production issues....
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Remotestar
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Python Developer
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Seeking a Senior Python Developer in Pune, India, with 5+ years of experience in backend development, data processing, and AI coding tools like Co-pilot. You will drive code migration to Python, implement process automation, and handle full product lifecycle tasks. Key skills include database exp...
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India , Pune
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Citi
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Python Backend Developer
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Join a market leader in Petaling Jaya as a Python Backend Developer. Leverage your 3+ years of experience in Python and Node.js to architect high-performance, scalable server-side applications. You will integrate AI and data processing features while driving technical excellence. This role offers...
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Malaysia , Kuala Lumpur
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10000.00 MYR / Month
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Randstad
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Python Developer
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Seeking an expert **Python Developer** with 5-8 years of experience in **Pune** or **Chennai, India**. This role focuses on building production-grade backend services using **FastAPI, Flask, or Django**, with a must-have expertise in **AI/LLM applications**, **RAG pipelines**, and **LangChain**. ...
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India , Pune, Maharashtra, India, Chennai, Tamil Nadu, India
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Citi
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Python Developer
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Senior Python Developer sought for a strategic role in Pune, India, driving next-gen Digital Automation programs within Enterprise Operations and Technology. Leverage 5+ years of experience in Python, AI coding tools, and database management to implement and migrate automation solutions. Join a t...
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India , Pune
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Citi
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Senior Python Developer
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Senior Python Developer role at Provectus, specializing in generative AI and LLM features like RAG, tools, and agents. You’ll build scalable Python services, RESTful APIs, and chatbot applications using FastAPI or Django REST, with Docker, Kubernetes, and AWS. Fully remote position in Serbia, Spa...
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Serbia;Spain;North Macedonia;Armenia
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Provectus
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Junior Python Game Developer (Panda3D)
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Join us as a Junior Python Game Developer (Panda3D) in Noida, India, to train next-gen AI systems using your game dev expertise. Leverage Python, C++, and Panda3D to review code, enhance AI learning, and solve rendering challenges. Work remotely with a distributed team, contributing real-world in...
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India , Noida
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AquSag Technologies
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Python Developer (PySpark)
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Seeking a skilled **Python Developer** with **PySpark** expertise for a role in **Bangalore**. You will build scalable ETL pipelines, process large datasets, and manage code via **GitHub** in an Agile environment. Ideal for candidates with 2-4 years of experience and a degree in Computer Science....
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India , Bangalore South
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Wissen
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Full Stack Developer Python & Javascript
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Join a Canadian Tier 1 legal tech leader as a Full Stack Developer (Python & JavaScript/TypeScript) in Madrid. Build and scale cloud-based SaaS features for a global legal platform, focusing on Python backend services and React frontends. Leverage AI-powered automation in a role that values clean...
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Spain , Madrid
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Babel Profiles
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Python Developer
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Seeking a skilled **Python Developer** for an intermediate **Applications Development** role in **Chennai or Pune, India**. Leverage **core Python and FastAPI** expertise to build secure, scalable backend workflows within the **Financial Service** industry. Ideal candidates have 2-5 years of expe...
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India , Chennai; Pune
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Citi
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Senior .NET Developer with Python
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Senior .NET Developer with Python needed in Chennai, India. This role requires 8+ years of experience in software development, strong C# and .NET skills, and Python coding expertise. You will lead application development, design, and implementation, utilizing messaging systems (EMS/Kafka), SQL Se...
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India , Chennai
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Citi
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Clinical Python Developer
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Join ICON plc in Dublin as a Clinical Python Developer to drive data-driven decisions in clinical trials. Leverage 4+ years of Python, PySpark, and Spotfire expertise within CDISC-guided environments. Transform complex clinical data into insights using modern tech stacks and Databricks. Enjoy ben...
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Ireland , Dublin
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iconplc
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Software Developer - Python
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Ericsson seeks a Senior Python Developer (5-8 yrs) in Kolkata to build scalable backend services for GenAI applications. You will design secure RESTful APIs, work with FastAPI/Django, and manage SQL/NoSQL/vector databases. The role involves CI/CD, Docker, and microservices. Join a team creating e...
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India , Kolkata
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Ericsson
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Python Genai Developer
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Join our Controls Technology team in Pune as a **Python GenAI Developer**. You will implement and fine-tune generative AI models, work with LLMs, prompt engineering, and RAG systems, while leveraging frameworks like PyTorch or TensorFlow. Proficiency in Python, Docker, and version control is requ...
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India , Pune
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Citi
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Oracle Apex And Python Developer
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Join the San Francisco Fire Department as an Oracle APEX and Python Developer. You will build and maintain mission-critical web applications and backend services for public safety. We seek a candidate with an Associate's degree, enterprise network experience, and strong skills in Oracle APEX, Pyt...
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United States , San Francisco
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140764.00 - 177060.00 USD / Year
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City and County of San Francisco
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Python Application Developer, AVP
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Join a global financial leader as a Python Application Developer, AVP in Mississauga. Leverage 5+ years of experience to design mission-critical systems using Python and Angular, while accelerating development with AI tools like GitHub Copilot. This hands-on role involves mentoring junior enginee...
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Canada , Mississauga
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Citi
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Senior Python Developer
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Senior Python Developer needed for a high-profile contract with a leading trading firm in Houston, TX. Architect and deliver enterprise-grade distributed systems for critical trading and risk functions using Python and AWS. Requires 8+ years of experience in financial markets and production AWS e...
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United States , Houston
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120.00 USD / Hour
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Hunter Bond
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Backend Software Developer (Python)
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Backend Software Developer (Python) sought for a London AI startup. You will design high-performance systems using Python and FastAPI, handling real-time data. We need expertise in RESTful APIs, scalability, and a proactive mindset. Enjoy a £100k salary, hybrid work, and genuine ownership of cutt...
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United Kingdom , London
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100000.00 GBP / Year
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Hunter Bond
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About the Python Developer role

Explore a world of opportunity with Python developer jobs, a dynamic and in-demand career path at the heart of modern technology. Python developers are the architects and builders of the software world, leveraging one of the planet's most versatile and popular programming languages to create, maintain, and improve a vast array of applications. From powering the back-end of your favorite websites and services to driving complex data analysis, automation scripts, and sophisticated artificial intelligence models, the scope of a Python developer's work is incredibly broad. These professionals are pivotal in translating ideas into functional, efficient, and scalable digital solutions.

A career in Python development typically involves a core set of responsibilities. Developers spend their time writing clean, readable, and maintainable code, often following object-oriented programming (OOP) principles. They are responsible for designing and implementing applications, integrating user-facing elements with server-side logic, and developing robust and secure data storage solutions. A significant part of their role includes testing and debugging software to ensure optimal performance, quality, and responsiveness. Furthermore, they frequently collaborate with other teams, including front-end developers, data scientists, and product managers, to define, design, and ship new features. For those in senior positions, mentoring junior developers, reviewing code, making high-level architectural decisions, and contributing to project management are common duties.

To succeed in Python developer jobs, a strong foundation in both the language and computer science fundamentals is essential. Employers typically look for proficiency in core Python and its extensive ecosystem of libraries and frameworks. Key libraries often include Pandas and NumPy for data manipulation, while frameworks like Django and Flask are staples for web development. A solid understanding of data structures, algorithms, and database management (including writing SQL queries) is crucial. Experience with version control systems like Git is a standard requirement, as is familiarity with development methodologies like Agile and Scrum. Many roles also require knowledge of Linux/Unix-based systems and an understanding of RESTful APIs and web services. While a bachelor's degree in computer science or a related field is common, a proven portfolio of projects and practical experience can be equally valuable.

The landscape of Python developer jobs offers diverse career trajectories, from back-end and full-stack development to specialized paths in data engineering, machine learning, and DevOps. Whether you are an entry-level programmer analyst or a seasoned senior developer guiding a team, this profession offers a challenging and rewarding environment for those with a passion for problem-solving and innovation. If you are skilled in turning complex requirements into elegant code, your next career move awaits in the vast and growing field of Python development.