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Python Backend Developer

Kavi Software Technologies Private Limited · Tiruporur, Tamil Nadu, India

13 h ago
Senior (5-10 yrs) Full-time India
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About the role

The developer will design and maintain scalable, secure enterprise applications and RESTful APIs using Python frameworks. They are also responsible for writing clean code, performing unit testing, and collaborating with cross-functional teams to ensure application quality.

What they look for

Python FastAPI Django Flask RESTful APIs SQL HTML CSS JavaScript Git SQLAlchemy OAuth2 JWT Swagger PyTest Microservices

Requirements

Candidates must have 5-7 years of experience in Python application development and proficiency with frameworks like FastAPI, Django, or Flask. A bachelor's degree in computer science or a related field is preferred, along with strong problem-solving and communication skills.

Full description

Back-end Developer

Kavi India Software Technologies is seeking an experienced Back-end Developer with a minimum of 5- 7 years of experience as a Python developer. You should be highly proficient in Python and have strong experience building scalable, secure, high-performance enterprise applications. You should have hands-on experience in developing RESTful APIs, web applications, and backend services using modern Python frameworks. A good understanding of software architecture, testing, performance optimization, security, and cloud-based application development is essential.

A skilled Python Developer should be capable of designing and developing highly distributed web applications, microservices, data processing applications, automation solutions, and cloud-native applications.

Responsibilities:

  • Write clean, maintainable, and scalable code using

Python programming language.

  • Develop web applications and RESTful APIs using frameworks

such as FastAPI, Django, or Flask.

  • Utilize established development tools, guidelines,

and best practices including Python, SQL, HTML, CSS, JavaScript, Git, and REST APIs.

  • Design and develop technical interfaces,

application architecture, and software specifications.

  • Develop and maintain technical documentation

throughout the Software Development Life Cycle (SDLC).

  • Prepare and maintain Python applications while

resolving application defects and performance issues.

  • Develop unit tests, integration tests, and

automated test cases to ensure application quality.

  • Enhance existing applications by analysing business

requirements, preparing implementation plans, and identifying opportunities for improvement.

  • Monitor application health and provide production

support when required.

  • Participate in code reviews and ensure adherence to

coding standards and best practices.

  • Collaborate with cross-functional teams including

Product Owners, QA Engineers, DevOps Engineers, and UI Developers.

Required Skills and Qualifications:

  • 5- 7 years of experience in Python application

development.

  • Proven experience as a Python Developer or Backend

Application Developer.

  • Experience with Python web frameworks such as

FastAPI, Django, or Flask.

  • Familiarity with ORM frameworks such as SQLAlchemy

or Django ORM.

  • Knowledge of authentication and authorization

mechanisms such as OAuth2, JWT, LDAP, and SSO.

  • Familiarity with API documentation tools such as

Swagger/OpenAPI.

  • Strong analytical, problem-solving, communication,

teamwork, and interpersonal skills.

  • Knowledge of unit testing frameworks such as PyTest

or UnitTest

Preferred Qualifications:

  • Bachelor’s degree in computer science, Engineering,

or related field (or equivalent experience)