Experience:
18–21 Years

Location:
Chennai, Tamil Nadu Work Mode: 100% Work From Office (Onsite)

Job Type
Full-Time Joining: Immediate Joiners Only We are looking for an experienced Senior Python Developer with 18–21 years of overall IT experience and strong hands-on expertise in Python development, backend engineering, application architecture, and scalable enterprise solutions. The ideal candidate should have extensive experience building high-performance backend applications, developing RESTful APIs, designing microservices, and implementing robust software architectures.

Key Responsibilities
• Design, develop, and maintain scalable backend applications using Python.
• Build and optimize RESTful APIs, microservices, and backend integrations.
• Develop clean, reusable, maintainable, and high-performance code.
• Design database schemas and optimize database queries.
• Work on distributed systems and enterprise application integrations.
• Identify, troubleshoot, and resolve complex production issues.
• Participate in architecture discussions, technical design, and code reviews.
• Implement unit testing, integration testing, and debugging practices.
• Ensure application security, scalability, reliability, and performance.
• Collaborate with cross-functional teams and stakeholders. Required Technical Skills
• Strong hands-on expertise in Python programming and advanced Python concepts.
• Experience with Django,



Flask, and FastAPI.
• Strong knowledge of OOP, SOLID principles, and design patterns.
• Expertise in REST APIs and microservices architecture.
• Robust understanding of data structures and algorithms.
• Experience with asynchronous programming, multithreading, and multiprocessing.
• Hands-on experience with PostgreSQL, MySQL, MongoDB, or similar databases.
• Expertise in database design, query optimization, and ORM frameworks.
• Knowledge of Kafka, RabbitMQ, Redis, or similar messaging technologies.
• Experience with Docker, Kubernetes, and CI/CD pipelines.
• Exposure to AWS, Azure, or GCP.
• Strong experience with PyTest, unit testing, integration testing, and debugging.
• Proficiency in Git, version control, and production issue resolution. Mandatory Requirements
• 18–21 years of overall IT experience.
• Strong and recent hands-on Python development experience.
• Extensive backend development and application architecture expertise.
• Excellent problem-solving and analytical skills.
• Excellent verbal and written communication skills.
• Immediate joiners only.
• Must be willing to work 100% onsite in Chennai. Interested candidates can apply directly through LinkedIn. #Hiring #PythonDeveloper #SeniorPythonDeveloper #PythonJobs #BackendDeveloper #ChennaiJobs #ImmediateJoiners #FullTimeJobs #OnsiteOpportunity

📌 Senior Python Developer (Chennai)
🏢 ThreatXIntel
📍 Chennai