Senior Full-Stack Developer (Python Django & Angular)

Job Title: Full Stack Developer (Python, Django & Angular) Experience: 4–5 Years Location: Kolkata Employment Type: Full-Time

Job Description We are looking for a highly skilled Full Stack Developer with strong expertise in Python backend development and Angular frontend development. The ideal candidate will be responsible for designing, developing, testing, deploying, and maintaining scalable web applications and backend services. This role requires strong technical knowledge, problem-solving capability, and the ability to build clean, maintainable, and high-performance applications. The candidate should also have exposure to AI/ML integrations and AWS AI services.

Key Responsibilities * Design, develop, and maintain robust, scalable, and high-performance applications using Python. * Develop and maintain responsive web applications using Angular and Django. * Design and implement RESTful APIs for seamless integration between frontend and backend systems. * Collaborate with cross-functional teams to define, design, and deliver new features. * Architect and develop API endpoints for frontend integrations. * Optimize and refactor existing codebases for better scalability, performance, and maintainability. * Perform code reviews and provide constructive technical feedback to team members. * Troubleshoot, debug, and resolve complex application issues. * Ensure application security, reliability, and performance standards are maintained. * Stay updated with the latest technologies, frameworks, and industry best practices.

Required Skills & Qualifications * Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent practical experience). * 4–5 years of experience as a Full Stack/Python Developer. * Strong proficiency in Python and frameworks such as Django and Flask. * Strong hands-on experience with Angular frontend development. * Experience in building and consuming RESTful APIs. * Strong understanding of software engineering principles, data structures, algorithms, and design patterns. * Experience with relational databases such as PostgreSQL and MySQL. * Experience with NoSQL databases such as MongoDB and Redis. * Experience with Docker and Kubernetes is preferred. * Knowledge of CI/CD pipelines and deployment practices. * Good understanding of cloud platforms and AWS services. * Strong communication and collaboration skills. AI/ML & AWS Knowledge Preferred Candidates with exposure to AI/ML integrations and AWS AI services will be preferred.

Preferred Technologies & Concepts * Amazon Bedrock * Bedrock Guardrails * Bedrock Agents * Bedrock Model Evaluation & Distillation * Amazon Nova * Amazon SageMaker * Amazon Q & Workflows * RAG (Retrieval-Augmented Generation) * Large Language Models (LLMs) * LLM Fine-Tuning * LLM Training & Inferencing * Prompt Engineering

Preferred Additional Skills * Experience working in Agile development environments. * Knowledge of scalable microservices architecture. * Familiarity with version control systems such as Git. * Ability to work independently as well as within a collaborative team environment. To apply, you can directly apply through LinkedIn, or email us your CV at operations@qucatalyst.com, or contact us at +91 90882 94330