Back End Developer

12 hours ago

New Delhi, India Cognizant Full time

Role: AIML Backened DeveloperSkill: Generative AI, NLP, LLM, AWS, AIML, Gen AI, AWS, Agentic AI, RAG ImplementationLocation: Pune, Hyderabad, Chennai, BangaloreAbout the Role:The ideal candidate should have a solid background in backend development, AI/ML orchestration, and data management, with hands-on experience in Generative AI and Agentic AI frameworks. They will be responsible for building REST APIs, managing data pipelines, and implementing AI/ML solutions such as retrieval-augmented generation (RAG), intent detection models, and autonomous AI agents to deliver intelligent, production-ready solutions.Key Responsibilities:- Backend Development: Design, develop, and maintain REST APIs using Python to integrate AI/ML services. - Agentic AI Development: Design and orchestrate AI agents capable of reasoning, planning, and executing multi-step tasks by integrating LLMs with APIs, tools, and data sources. - AI/ML Orchestration: Implement and manage machine learning models, large language models (LLMs), Agentic AI workflows and AI orchestration using Python. - Generative AI Solutions: Using Generative AI models for tasks like text generation, summarization, conversational AI, and content creation. - Data Management: Work with structured databases (SQL), graph databases (e.g., CosmosDB), and unstructured data stores (e.g., Elasticsearch). - RAG Implementation: Build retrieval-augmented generation (RAG) pipelines leveraging Azure AI Search, AWS OpenSearch, or other vector databases for contextual responses. - Data Pipelines: Design and manage robust data ingestion and transformation pipelines to feed AI models. - Intent Detection & NLU: Develop or integrate intent detection models and natural language understanding (NLU) solutions to enhance conversational AI. - Prompt Engineering & Optimization: Create and optimize prompts for LLMs to improve response quality and reduce latency. - AI Integration: Collaborate with frontend and product teams to embed Gen AI features into enterprise applications.Required Skills:- Backend Development: Proficient in Python for building and maintaining scalable REST APIs, familiarity with integrating AI services. - AI/ML Orchestration: Strong expertise in Python with a focus on machine learning, large language models (LLMs), AI orchestration. - Agentic AI Expertise: Experience in building autonomous AI agents using frameworks like OpenAI Functions, or custom orchestration solutions to handle tool use and multi-step reasoning. - Generative AI Expertise: Generative AI models (text generation, summarization, conversational AI) and applying prompt engineering techniques. - Data Management: Solid understanding of structured (SQL), graph (CosmosDB), and unstructured (Elasticsearch) databases; ability to design efficient data access patterns for AI workloads. - RAG Implementation: Proven experience implementing retrieval-augmented generation using Azure AI Search, AWS OpenSearch, or other vector databases.

  • Back End Developer

    12 hours ago

    New Delhi, India HappiDost.ai Full time

    Company DescriptionHappidost.ai builds smarter and handsfree phone of the future using AI and a smart headphone with cameras.Role DescriptionThis is a full-time on-site role for a Back End Developer located in Bengaluru. The Back End Developer will be responsible for designing and implementing server-side logic, ensuring high performance and responsiveness...

  • Back End Developer

    2 days ago

    New Delhi, India HappiDost.ai Full time

    Company Description Happidost.ai builds smarter and handsfree phone of the future using AI and a smart headphone with cameras.Role Description This is a full-time on-site role for a Back End Developer located in Bengaluru. The Back End Developer will be responsible for designing and implementing server-side logic, ensuring high performance and responsiveness...

  • Back End Developer

    4 days ago

    New Delhi, India Jyodha innovations private limited Full time

    We are looking for a skilled Backend Engineer to help build a styling-focused web application from the ground up. This role begins as a project-based opportunity and for the right candidate, it opens the door to becoming a core part of our backend team working on a full-scale styling app. The role includes writing clean, efficient, and scalable code,...

  • Back End Developer

    1 week ago

    New Delhi, India QualityKiosk Technologies Pvt. Ltd. Full time

    Skill -Front +Backend (Front end - Angular or react -Backend -Node Js ) JavaScript is mandatoryWe are seeking a talented and experienced Back-End Developer to join our dynamic team. As a key member of our engineering team, you will be responsible for designing, developing, and maintaining robust and scalable back-end systems.Responsibilities: Design,...

  • Back End Developer

    2 days ago

    New Delhi, India PackIntelX Full time

    Company DescriptionPackIntelX offers an all-in-one digital platform that empowers companies to prepare for EU Packaging regulations (PPWR), Recyclability, Recycled Content integration, and Packaging conformity. We build a bridge between regulations and operations, ensuring companies are fully compliant and well-prepared for current and future packaging...

  • Back End Developer

    2 days ago

    New Delhi, India SuperPe Full time

    Job Description: We are looking for a skilled back-end developer with 6+ plus years of experience to contribute to the development of robust, efficient, and scalable server-side solutions. The ideal candidate will play a pivotal role in shaping our back-end architecture, collaborating with our front-end developers, and ensuring the performance and...

  • Back End Developer

    10 hours ago

    New Delhi, India SuperPe Full time

    Job Description:We are looking for a skilled back-end developer with 6+ plus years of experience to contribute to the development of robust, efficient, and scalable server-side solutions. The ideal candidate will play a pivotal role in shaping our back-end architecture, collaborating with our front-end developers, and ensuring the performance and reliability...

  • Back End Developer

    2 days ago

    New Delhi, India CareerUS Solutions Full time

    Job Summary:The Back-End Developer is responsible for designing, developing, and maintaining the server-side logic, databases, and APIs that power web and mobile applications. The role focuses on building scalable, secure, and high-performing systems while collaborating closely with front-end developers and other technical teams to deliver complete...

  • Back End Developer

    2 days ago

    New Delhi, India Peoplefy Full time

    Greeeting From Peoplefy !!We are hiring for one of our MNC clientSkills : 1. JAVA/Node.JS/ Python 2. Experience with GCP 3. Experience with AI/MLJob Description : -Design, develop, and maintainmicroservicesand APIs running onGKE, Cloud Run, App Engine, and Cloud Functions . Build secure, scalable REST and GraphQL APIs to support Our Client front-end...

  • Back End Developer

    11 hours ago

    New Delhi, India Aditi Consulting Full time

    Hi,We are hiring for Back End Developer- 4 years of experience in backend development. - Strong understanding of languages such as Node.js, Python, Java, or .NET. - Experience with cloud platforms such as AWS, Azure, or Google Cloud. - Experience with databases (SQL and NoSQL). - Familiarity with CI/CD processes, containerization (e.g., Docker), and...