About Us:
Lusha connects you to your most relevant potential customers by creating simple, self-served products that provide access to meaningful and insightful B2B data. We offer ways to leverage data as an enabler for better, smarter, and faster conversions at every stage of the customer lifecycle. Lusha was named Top 100 G2 Best Software Company and Top 100 Fastest-Growing product in 2020. Based in the center of Tel Aviv, Lusha is a fast-growing startup that offers its 300+ employees the opportunity to take an active role in shaping the future of the company. While all of us are dedicated to that mission, we surely know how to have a good time.
Job Description:
As a Senior Python Developer, you will be responsible for designing, developing, and maintaining complex software applications using Python. You will work closely with cross-functional teams to deliver high-quality software solutions that meet business requirements.
Key Responsibilities:

• Design and implement robust, scalable, and maintainable Python applications.
• Collaborate with product managers and stakeholders to define project requirements and specifications.
• Write clean, efficient, and well-documented code.
• Conduct code reviews and provide constructive feedback to team members.
• Optimize applications for performance, security, and scalability.
• Mentor junior developers and foster a culture of continuous learning.
• Stay current with industry trends, tools, and technologies.

Qualifications:

• Bachelor’s degree in Computer Science or a related field.
• 5+ years of experience in software development, with a focus on Python.
• Proficiency in Python frameworks (e.g., Django, FastAPI).
• Strong experience with Python’s asyncio for asynchronous programming.
• Experience with database systems (e.g., PostgreSQL, MySQL, MongoDB).
• Familiarity with RESTful APIs and microservices architecture.
• Strong problem-solving skills and attention to detail.
• Excellent communication and teamwork abilities.

Preferred Skills:

• Experience with cloud platforms (e.g., AWS, Azure, GCP).
• Experience with Python Celery.
• Knowledge of containerization technologies (e.g., Docker, Kubernetes).
• Experience with message streaming platforms (e.g., Kafka).
• Familiarity with front-end technologies (e.g., JavaScript, React