Top Senior Python Jobs

Seeking a Python Developer with 7+ years of experience, strong skills in Python, and familiarity with Big Data technologies for a CCAR project.

Develop and maintain Python/Django applications, integrate front-end code and 3rd-party RESTful APIs, work with PostgreSQL, MongoDB, and HBase, deploy and support production systems, follow TDD and CI/CD practices. PySpark/Hadoop experience is a plus.

The role requires a Python Developer with 6-7 years of experience and sound coding skills in Python for a long-term project.

Full-time developer role in Plano, TX requiring 5+ years of application programming experience and hands-on experience with Python (2+ years) and R analytics (2+ years).

The Senior Software Engineer will design, develop, and implement software solutions for law enforcement, leading projects and mentoring junior engineers in a collaborative Agile Scrum environment.

Develop and maintain bioinformatics software systems, collaborate with scientists, and implement efficient algorithms for data processing.

Maintain and improve the LangChain Python package, enhance documentation, assist users, and build example applications.

The role requires a senior developer with expertise in Java and C++, and knowledge of Python. Responsibilities include designing and developing multi-tier applications and handling regulatory projects.

The role involves design and development of multi-tier applications using Java and C++, requiring knowledge of Python and derivatives domain.

The role involves backend development using SQL, mentoring junior staff, participating in project delivery, and ensuring robust team processes.

Lead development and maintenance of Python-based software, ETL pipelines, and Django web applications. Build interactive visualizations (Plotly Dash, D3.js, AG Grid), create and maintain Apache Airflow DAGs, optimize performance and security, manage Linux infrastructure, mentor junior developers, and collaborate with stakeholders to deliver high-quality data-driven solutions.

Lead a team to integrate data engineering with actuarial practices, developing data-driven pricing strategies and ensuring data accuracy and compliance while fostering innovation within the actuarial team.

Contract Python Developer to build backend services using Django/Flask. Requires strong object-oriented Python, familiarity with C++ STL, and front-end skills (HTML, CSS, JavaScript, jQuery or Angular). 6+ month contract based in Brooklyn, NY.

Develop and maintain backend services using Python (strong OOP) with Django or Flask; some C++ STL work. Build/integrate front-end components using HTML, CSS, JavaScript and jQuery or Angular. Contract role based in NYC.

Develop and maintain backend services using Python with strong object-oriented design; implement backend scripting with Django or Flask; integrate or collaborate on C++ components; support front-end work using HTML, CSS, JavaScript, jQuery or Angular. Contract role based in NYC for 6+ months.

Contract Python Developer to build backend services using Django/Flask with very strong object-oriented Python. Requires some C++ STL experience and front-end familiarity (HTML, CSS, JavaScript, jQuery or Angular). 6+ month contract located in Jersey City, NJ.

Develop and maintain backend services in Python using Django and Flask. Apply strong object-oriented Python practices, integrate C++ STL where needed, and support front-end components using HTML, CSS, JavaScript and jQuery or Angular.

The role involves developing a GUI application for Bluetooth Classic connections on Windows and possibly Linux/MacOS, enabling electronic board programming and testing.

The Senior Python Software Engineer at GliaCell is responsible for developing and supporting critical software solutions for U.S. Government clients, utilizing Python and various technologies in the cybersecurity domain.

Lead the design, development, and deployment of scalable applications for an AI platform, while mentoring junior developers and optimizing system performance.

Develop large-scale data analytic applications using Python or R. Familiarity with C#, .NET, and SQL is advantageous. Requires strong problem-solving skills.

Design, build, and maintain scalable data pipelines and AI agent integrations using Python, PySpark, Databricks, Kafka, and microservices. Develop and deploy GenAI agents, data federation layers, and cloud-native CI/CD microservice integrations while ensuring data quality, security, and compliance.

Senior technology leader responsible for strategy, architecture, and delivery of enterprise-scale Python data ecosystems and GenAI agent platforms. Lead ~15+ engineer agile teams, build PySpark/Databricks pipelines, Kafka streaming, microservices (FastAPI/Spring Boot) on Kubernetes/OpenShift, ensure AI PDLC, compliance, data governance, and stakeholder alignment for retail and wealth risk programs.

Design and build applications using Python, manage component design, optimize performance, and collaborate with clients on innovative products.

Build and maintain the SaaS product, data pipelines, AI agents, and telemetry; contribute to product and tech strategy; work with customers; set engineering best practices and mentor teammates.