Senior MEAN/MERN Stack Developer – AI-Focused Applications

4 days ago

Mohali, Punjab, India Auxiliobits Full time ₹ 12,00,000 - ₹ 36,00,000 per year

About Company -

Auxiliobits is a global leader in AI, Agentic Automation, and RPA-driven solutions, with delivery teams in the US, Dubai, and India. We help enterprises across healthcare, manufacturing, finance, logistics, and eCommerce automate and optimize their business processes through next-gen technologies like UiPath, Microsoft Intelligent Automation, AI Agents, and LLM-driven platforms.

We are now expanding our engineering team and looking for a Senior MEAN/MERN Stack Developer with strong expertise and experience in building AI-powered SaaS and enterprise-grade applications.

Key Responsibilities -

Full-Stack Development:

  • Lead the design, development, and deployment of scalable web applications using MEAN/MERN stack.
  • Strong focus on backend development, REST APIs, GraphQL, and microservices.

AI-Integrated Applications:

  • Build, integrate, and optimize applications powered by LLMs, Generative AI, and Agentic AI workflows.
  • Collaborate with AI/ML engineers to implement APIs and model integrations.

Architecture & Best Practices:

  • Ensure code quality, scalability, and maintainability by enforcing software engineering best practices.
  • Participate in architectural decisions and guide junior developers.
  • Write clean, modular, and test-driven code.

Collaboration & Delivery:

  • Work closely with Product Managers, Solution Architects, and AI specialists to deliver high-impact solutions.
  • Manage project timelines, provide technical input during requirement gathering, and deliver features on time.

Required Skills & Experience -

  • 5+ years of experience in MEAN or MERN stack development.
  • Expert-level knowledge in preferred).
  • Strong skills in MongoDB, SQL/NoSQL databases, and performance optimization.
  • Hands-on experience with or Angular for building rich UIs.
  • Exposure to cloud platforms (AWS, Azure, or GCP) for application deployment and scaling.
  • Familiarity with AI/ML application development – integrating APIs like OpenAI, Azure Cognitive Services, or AWS AI services.
  • Strong focus on best practices, testing frameworks (Jest, Mocha, Cypress), and CI/CD pipelines.
  • Solid understanding of microservices architecture, security, and authentication frameworks (OAuth, JWT).
  • Excellent problem-solving and debugging skills, with attention to detail and quality.

Good to Have -

  • Experience building SaaS products.
  • Knowledge of .NET C# for custom component development (integration with RPA/automation).
  • Proficiency in Python for data processing and AI integrations.
  • Contributions to AI-driven platforms or agent-based architectures.

Job Types: Full-time, Permanent

Benefits:

  • Food provided
  • Provident Fund

Work Location: In person

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