Specialist Software Engineering - Full Stack Developer - React JS, Python Fast API/Flask API, Snowflake, Postgres, Langchain IND:KA:Banglaore / Intl Tech Park, Whitefield Rd - Storage: Innovator Building, Itpb, Whitefield Rd

Job Description:

Specialist Software Engineering

About the Role
We are seeking an experienced Full Stack Engineer with 7 to 9 years of professional expertise in designing and building scalable, high-performance web applications using React.js on the front end and Python FastAPI/Flask for backend development. Candidate will have a working experience in Snowflake as the Cloud database and Langchain .The ideal candidate will have a proven track record of developing end-to-end solutions

Key Responsibilities
Frontend Development:

• Design and develop responsive, user-friendly interfaces using React.js.
• Implement reusable UI components with modern design principles.
• Optimize front-end performance for maximum speed and scalability.
• Collaborate with UI/UX designers to translate wireframes and prototypes into high-quality code.
• Advanced experience with React.js,Redux, React Hooks and TypeScript.
• Familiarity with modern front-end tools such as Webpack, Babel, and npm/yarn.
• Knowledge of responsive design principles and CSS frameworks like Tailwind CSS or Material-UI
• Proficiency in HTML5, CSS3, and JavaScript (ES6+)
• Familiarity with testing frameworks (e.g., Jest, Cypress, Enzyme) is a plus

Backend Expertise:

• Strong experience with Python-based frameworks: FastAPI and/or Flask.
• Proficiency in designing RESTful APIs and microservices architecture.
• Database expertise: SQL (Snowflake/PostgreSQL)
• Should have experience in leveraging frameworks such as Langchain
• Experience with API documentation tools like Swagger/OpenAPI.
• Implement robust authentication and authorization mechanisms.
• Optimize backend processes for scalability and efficiency.
• Ensure the backend integrates seamlessly with the front end and other services.

Full Stack Integration:

• Build and maintain the complete application stack, ensuring smooth communication between frontend and backend components.
• Troubleshoot and debug complex issues across the stack.

Testing & Deployment:

• Write unit, integration, and end-to-end tests to ensure code reliability.
• Automate build, test, and deployment pipelines using CI/CD tools.
• Monitor and manage production systems for reliability and scalability.

Code Quality & Standards:

• Ensure code adheres to best practices for readability, maintainability, and performance.
• Conduct peer reviews and provide constructive feedback on code quality.
• Required Skills and Qualifications
• Good to have used the Tools :-GitHubCopilot , SonarCube and other code review tools

Other Full Stack Skills:

• Proficiency in Git for version control and collaboration.
• Familiarity with Docker, Kubernetes, or other containerization tools.
• Experience with CI/CD tools such as Jenkins, GitLab CI/CD
• Should have worked in Azure cloud platforms

Soft Skills:

• Excellent problem-solving and analytical skills.
• Strong communication and collaboration abilities.
• Ability to work in a fast-paced environment and manage multiple priorities effectively.
• Preferred Qualifications
• Knowledge of WebSockets for real-time application features.
• Familiarity with Agile/Scrum methodologies.
• Experience with performance optimization tools and techniques.

Educational Requirements
Bachelor’s or master’s degree in computer science, Software Engineering, or a related field.
Flexible to work from office 3 days (in a week) from 12:30pm to 9:30pm

Weekly Hours:

Time Type:

Location:

It is the policy of AT&T to provide equal employment opportunity (EEO) to all persons regardless of age, color, national origin, citizenship status, physical or mental disability, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, genetic information, marital status, status with regard to public assistance, veteran status, or any other characteristic protected by federal, state or local law. In addition, AT&T will provide reasonable accommodations for qualified individuals with disabilities. AT&T is a fair chance employer and does not initiate a background check until an offer is made.