AI/Blockchain Developer

7 days ago

Rajarhat Kolkata West Bengal, India Solutionzhere Full time ₹ 2,40,000 - ₹ 7,20,000 per year

Job Description – AI/Blockchain Developer

Location: Kolkata onsite office location (Full-time, Permanent)

Experience Required: Minimum 2 Years

About the Role

We are looking for a smart and dynamic AI/Blockchain Developer to join our Kolkata office. The candidate should have good English communication, be a quick learner, proactive, and able to work well in a team.

Key Responsibilities

  • Develop and maintain AI-powered SaaS Knowledge Base platforms.
  • Work on document ingestion, web crawling, embeddings, and similarity search.
  • Build and optimize RAG pipelines (Retrieval-Augmented Generation) with GPT models.
  • Design and deploy blockchain-based secure access and RBAC systems.
  • Develop frontend , TailwindCSS) and backend , Express, Prisma) modules.
  • Implement storage (AWS S3, PostgreSQL, Vector DB like Qdrant/Weaviate) solutions.
  • Integrate chatbot SDK (JS/Iframe) into websites.
  • Work on analytics dashboards, monitoring, and deployment (Docker, AKS, CI/CD).
  • Ensure system security, scalability, and high performance.

Requirements

  • Minimum 2 years of experience in AI and Blockchain development.
  • Strong knowledge of AI/ML models, embeddings, GPT integration.
  • Experience with blockchain frameworks (Ethereum, Hyperledger, or similar).
  • Hands-on skills in , , Prisma, Firebase, Docker, and cloud services (AWS/Azure).
  • Good understanding of vector databases (Qdrant, Weaviate).
  • Strong problem-solving and team coordination skills.
  • Good communication in English.
  • Willing to work full-time from our Kolkata office.

Preferred

  • Candidates from West Bengal and neighbouring states.
  • Immediate joiners will be given preference.

What We Offer

  • A chance to work on cutting-edge AI and Blockchain projects.
  • Growth opportunities in a fast-moving technology environment.
  • A collaborative team culture with career learning opportunities.

We welcome interested candidates to apply with your updated resume at

Thanks

Subrata

Job Types: Full-time, Permanent

Pay: ₹20, ₹60,000.00 per month

Application Question(s):

  • Can you join onsite Kolkata office location ?

Work Location: In person

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