Senior Python Backend Developer Firenze

Senior Python Backend Developer
Firenze
Toscana, Firenze

When you join Verizon You want more out of a career. A place to share your ideas freely — even if they're daring or different. Where the true you can learn, grow, and thrive. At Verizon, we power and empower how people live, work and play by connecting them to what brings them joy. We do what we love — driving innovation, creativity, and impact in the world. Our V Team is a community of people who anticipate, lead, and believe that listening is where learning begins. In crisis and in celebration, we come together — lifting our communities and building trust in how we show up, everywhere & always. Want in? Join the V Team Life.

What you'll be doing. . . The Senior Software Backend Python Engineer in the Device Health Group is primarily responsible for the backend work on building new solutions as well as enhancing the existing applications, best engineering practices adoption and variety of R&D initiatives for the company's award-winning Telematics Solution.

Designing product feature implementation, both independently and in cooperation with the Architecture team.

Implementing changes and new features producing efficient, reusable and performant code.

Designing and implementing low-latency, high-availability, and performant applications.

Investigating technical issues during the full development lifecycle including specific components in production.

Liaising with product stakeholders and other teams in the organization to complete the projects on time and to the highest quality standards.

Providing effort estimations for the individual and team assignments.

Participating in peer code reviews.

Creating automation tests for the new features and changes to ensure quality and rapid delivery through CI/CD pipeline.

Coaching and mentoring less experienced members of the team.

What we're looking for. . . Proficient in Python: Deep understanding of Python, including advanced features and libraries (e. g. , asyncio, threading).

Frameworks: Experience with web frameworks like Django, Flask, FastAPI, or others.

Database Management: Proficient in SQL databases (PostgreSQL, MySQL) and NoSQL databases (MongoDB, Redis) & ability to design and optimize database schemas.

API Development: Experience in building and consuming RESTful APIs and/or GraphQL APIs. Knowledge of API authentication/authorization mechanisms (OAuth, JWT).

Cloud Services: Familiarity with cloud platforms (AWS, Azure, GCP) and services (e. g. , Lambda, S3, Redshift).

Containerization: Experience with Docker and orchestration tools like Kubernetes.

Microservices Architecture: Understanding of microservices design principles and patterns.

Testing: Strong background in writing unit tests, integration tests, and end-to-end automation tests (using tools like pytest, unittest).

Version Control: Proficient in Git and familiar with branching strategies.

CI/CD: Knowledge of continuous integration and deployment practices.

Performance Optimization: Skills in profiling and optimizing backend services.

You'll need to have:

Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field (or equivalent practical experience).

In-depth experience working with Python, including advanced features and libraries (e. g. , asyncio, threading).

Experience with web frameworks like Django, Flask, FastAPI, or others.

Experience in SQL databases (PostgreSQL, MySQL) and NoSQL databases (MongoDB, Redis) & ability to design and optimize database schemas.

Experience in building and consuming RESTful APIs and/or GraphQL APIs. Knowledge of API authentication/authorization mechanisms (OAuth, JWT).

Experience with Docker and orchestration tools like Kubernetes.

Experience working with Git and familiar with branching strategies.

Knowledge of continuous integration and deployment practices.

Experience working in Agile/kanban teams and effective communication skills.

Even better if you have:

Familiarity with cloud platforms (AWS, Azure, GCP) and services (e. g. , Lambda, S3, Redshift).

Understanding of microservices design principles and patterns.

Strong background in writing unit tests, integration tests, and end-to-end automation tests (using tools like pytest, unittest).

Skills in profiling and optimizing backend services.

Strong analytical skills and a systematic approach to troubleshooting.

Ability to guide and mentor junior developers.

Experience with project management tools (e. g. , Jira).

Willingness to learn new technologies and adapt to changing requirements.

If Verizon and this role sound like a fit for you, we encourage you to apply even if you don't meet every "even better" qualification listed above.

Where you'll be working In this hybrid role, you'll have a defined work location that includes work from home and assigned office days set by your manager.

Scheduled Weekly Hours 40

Diversity and Inclusion We're proud to be an equal opportunity employer. At Verizon, we know that diversity makes us stronger. We are committed to a collaborative, inclusive environment that encourages authenticity and fosters a sense of belonging. We strive for everyone to feel valued, connected, and empowered to reach their potential and contribute their best. Check out our diversity and inclusion page to learn more.

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