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Senior Backend Engineer @ Grid Dynamics

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 Senior Backend Engineer

Job Description

Were scaling our Retrieval-Augmented Generation (RAG) solution to support a broader user base and data volume and we need a strong backend engineer to lead the charge.
Essential functions
  • Refactor current solution to make it scalable and stable
  • Prompt Engineering Libraries/Plugins: Develop libraries or plugins to improve response consistency and quality through pre-built prompts, templates, and best practices for effective prompt crafting.
  • Performance tuning to handle large payloads, such as performance testing scripts, to deliver complete responses.
  • Develop strategies to manage token limitations, enabling the tool to facilitate complex and informative interactions without restrictions.
  • Extend support for a wide range of file formats, including XML, HTML, and HAR, in addition to standard Microsoft product documents (Word, PowerPoint, Excel, PDF).
  • Leverage multi-vector retrieval techniques to enhance the tools functionality and effectively handle large data sets.
Qualifications
  • Advanced Python development skills. Design, implement, and maintain scalable and maintainable backend systems using Python.
  • Deep experience with Azure cloud services .
  • Proven expertise in building, refactoring , and maintaining scalable backend architectures .
  • Strong expertise in REST APIs , Microservices Architecture , and System Design (HLD/LLD)
  • Strong experience with GenAI/LLM frameworks and technics, like Guardrails, LangChain, etc.
Would be a plus
  • Strong experience with GenAI components, like vector databases (e.g. Cosmos DB, FAISS etc)
  • Practical experience of developing and deploying GenAI/LLMs/RAG/SLMs-based solutions.
We offer
  • Opportunity to work on bleeding-edge projects
  • Work with a highly motivated and dedicated team
  • Competitive salary
  • Flexible schedule
  • Benefits package - medical insurance, sports
  • Corporate social events
  • Professional development opportunities
  • Well-equipped office

Job Classification

Industry: IT Services & Consulting
Functional Area / Department: Engineering - Software & QA
Role Category: Quality Assurance and Testing
Role: Blockchain Quality Assurance Engineer
Employement Type: Full time

Contact Details:

Company: Grid Dynamics
Location(s): Hyderabad

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Keyskills:   Performance tuning Backend PDF XML Performance testing System design HTML Medical insurance microsoft Python

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Grid Dynamics

NextSphere is full-service custom application development firm that helps customers grow and keep up, in a constantly changing technology landscape. We at NextSphere develop and support business applications for customers in wide range of industries. We strive to work on projects where the NextSpher...