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LogiQlink

Job description:Job Title: Backend Developer (Node.js + Python ) Experience: 4 to 6 Years Employment Type: Full-Time Work Mode: [On-site]About the Role: We&rsquo;re looking for a highly motivated Backend Developer with strong hands-on experience in Node.js, Python and a working knowledge of AI/ML technologies. You&rsquo;ll be part of a cross-functional team building scalable backend services that power intelligent, data-driven applications.Key Responsibilities:<ul><li>Develop and maintain backend services using Node.js (Express/Nest.js) and Python (FastAPI/Django)</li><li>Build and optimize APIs (REST &amp; GraphQL) for web and mobile products.</li><li>Collaborate with AI/ML teams to integrate models into backend workflows.</li><li>Work with data scientists to deploy models and manage inference pipelines.</li><li>Design backend systems to support AI features such as recommendation engines, NLP, chatbots, or computer vision modules.</li><li>Write clean, maintainable, and testable code with proper documentation.</li><li>Ensure the performance, security, and scalability of applications.</li><li>Manage deployments using Docker, CI/CD, and cloud infrastructure (AWS/GCP/Azure).</li><li>Monitor and troubleshoot production issues proactively.</li></ul>Required Skills and Qualifications:<ul><li>4 to 6 years of backend development experience in Node.js and Python.</li><li>Strong knowledge of databases &ndash; PostgreSQL, MongoDB, Redis.</li><li>Solid understanding of API design, microservices, and system architecture.</li><li>Experience with AI/ML integrations &ndash; using or deploying models built with libraries like TensorFlow, PyTorch, scikit-learn, or OpenAI APIs.</li><li>Experience with cloud services for model hosting and serving (e.g., AWS ec2, AWS Lambda, SageMaker, GCP Vertex AI).</li><li>Experience with containerization (Docker) and version control (Git).</li><li>Exposure to WebSockets, real-time communication, and message queues (Kafka, RabbitMQ).</li><li>Working knowledge of JWT, OAuth2, and API security best practices.</li></ul>Nice to Have:<ul><li>Hands-on with LangChain, LLM APIs, or vector databases like Pinecone or Weaviate.</li><li>Familiarity with prompt engineering or LLM fine-tuning.</li><li>Exposure to serverless architecture or event-driven systems.</li></ul>Job Types: Full-time, PermanentBenefits:<ul><li>Paid sick time</li><li>Paid time off</li></ul>Location Type:<ul><li>In-person</li></ul>Schedule:<ul><li>Monday to Friday</li></ul>Work Location: In personJob Types: Full-time, PermanentPay: &#8377;215,051.09 - &#8377;1,022,268.49 per yearBenefits:<ul><li>Paid sick time</li><li>Paid time off</li></ul>Work Location: In personSpeak with the employer +91 7880122103

Backend Developer

Join LogiQlink and explore 1   exciting career opportunities. They're hiring for various roles with options for remote or on-site work. Apply today and become part of their innovative team.

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Backend Developer