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Why You’ll be Excited to Work at Techjays
We are on a bold mission to create the best software services offering in the world to work on startups in nascent industries and greenfield projects to large scale enterprises. As a growth stage company, we combine a depth of capabilities and resources of our leadership with the ambition, culture and agility of a startup.
Our multinational team of veterans of Google, Vivint SmartHome, NetApp and many other established and startup companies. We have engineering teams based out of the US, India and Bangladesh.
Must Have Skills
- Expert in Core Python with clean, modular, and maintainable code practices
- Proficient in building RESTful APIs using Django Rest Framework (DRF)
- Strong experience with relational databases like PostgreSQL/MySQL, including Django ORM and SQL optimization
- Skilled in designing and implementing complex, large-scale features with solid architectural decisions
- Solid grasp of OOP principles, data structures, and design patterns
- Hands-on experience with Git, Linux/Unix commands, and effective debugging techniques
- Experience integrating Large Language Models (LLMs) and AI/ML capabilities into applications
- Familiarity with LangChain, LlamaIndex, and vector databases like FAISS, Pinecone, or Weaviate
- Knowledge of Information Retrieval (IR), semantic search, and embedding models
- Understanding of prompt engineering, tokenization, and LLM fine-tuning workflows (preferred)
Roles and Responsibilities
- Develop and maintain scalable Python services that implement AI-powered retrieval and generation workflows.
- Build and optimize vector-based retrieval pipelines using tools like FAISS, Pinecone, or Weaviate.
- Integrate LLMs via APIs (e.g., OpenAI, Hugging Face) using orchestration frameworks such as LangChain, LlamaIndex, etc.
- Collaborate on system architecture, API design, and data flow to support RAG systems.
- Monitor, test, and improve the performance and accuracy of AI features in production.
- Work in cross-functional teams with product, data, and ML stakeholders to deploy AI solutions quickly and responsibly.
We Take Care of Our Own
- Best in class packages
- Paid holidays and flexible paid time away
- Casual dress code & flexible working environment
- Medical Insurance covering self & family up to 4 lakhs per person.
Apply Here
Make your first move in giving your career a massive push forward.
Apply for This Position
You can also send an email to our recruiter at careers@techjays.com
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