Backend Developer (Java & Python)

This role is for one of the Weekday's clients

Min Experience: 3 years

Location: Remote (India), Bengaluru

JobType: full-time

We are seeking a talented Backend Developer with strong expertise in Python and Java to join our engineering team. This role involves developing scalable backend services, integration solutions, and AI-driven features that power intelligent applications.

Requirements

Key Responsibilities:

• Design, develop, and maintain robust backend systems using Java and Python.
• Build and improve integration frameworks for cloud-based and on-premise environments.
• Develop optimized RESTful APIs and backend logic to support scalable systems.
• Work collaboratively in Agile teams alongside product managers, QA engineers, and developers.
• Review code, ensure best practices, and mentor junior team members.
• Investigate and resolve production issues to maintain system reliability.
• Develop autonomous AI agents with intelligent decision-making capabilities.
• Integrate large language models (LLMs) to enhance application intelligence and user experiences.

Required Skills & Qualifications:

• 3 to 5 years of professional experience with Java and Python in backend development.
• Strong knowledge of object-oriented programming (OOP) and design patterns.
• Experience building RESTful APIs and working with microservices architectures.
• Familiarity with multithreading, concurrency, and system performance optimization.
• Exposure to cloud platforms such as AWS or Microsoft Azure is an advantage.
• Proficient with tools like Git, Maven, Jenkins, and Docker.
• Hands-on experience with LLM frameworks like LangChain or LangGraph is preferred.
• Strong analytical thinking and debugging skills.
• Excellent verbal and written communication skills with a collaborative mindset.