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Staff Engineer - Java+AI
Staff Engineer - Java+AI
KnackLabs's logo

Staff Engineer - Java+AI

Ranjana Singh's profile picture
Posted by Ranjana Singh
5 - 8 yrs
Best in industry
Hyderabad
Skills
skill iconJava
Generative AI
skill iconAngular (2+)
skill iconJavascript
TypeScript
skill iconNodeJS (Node.js)
SQL
skill iconMongoDB
cicd
Large Language Models (LLM)

Role Overview

We are looking for a hands-on engineering leader who can own technical design and drive end-to-end development of scalable, high-quality systems. This role requires strong architectural depth, coding excellence, and the ability to mentor engineers while building production-grade applications in a fast-paced agile environment.

You will lead by example — designing systems, writing clean code, solving complex problems, and ensuring engineering best practices across the stack.


Key Responsibilities

  • Lead technical design and architecture discussions (HLD & LLD).
  • Build scalable, modular, and testable systems with strong engineering fundamentals.
  • Own complex features end-to-end — design, development, testing, and optimization.
  • Write high-quality, production-ready code with strong unit test coverage.
  • Ensure clean code practices (SOLID principles, modular design, reusability).
  • Drive engineering quality within CI/CD environments.
  • Debug and resolve complex issues across distributed systems and APIs.
  • Mentor engineers and elevate overall code quality standards.
  • Collaborate effectively within agile teams and move with delivery velocity.


Core Technical Requirements

  • 8+ years of hands-on software development experience.
  • Strong proficiency in:
  • Java
  • Node.js
  • Angular (6+)
  • JavaScript / TypeScript
  • SQL & MongoDB
  • Deep understanding of system design, architecture patterns, and scalable application development.
  • Strong debugging capabilities across:
  • Distributed services
  • API integrations
  • UI state management
  • Database query performance
  • Experience working in CI/CD-driven engineering environments.


GenAI & AI Stack Expertise

  • Hands-on experience with GenAI frameworks and LLM integrations.
  • Familiarity with:
  • LangChain ecosystem
  • Hugging Face
  • Prompt chaining & orchestration
  • Understanding of AI cost optimization strategies.
  • Ability to debug AI pipelines and optimize model interactions.


Engineering Expectations

  • Strong ownership mindset.
  • Ability to design independently and lead technical direction.
  • Exceptional problem-solving and debugging skills.
  • High attention to detail.
  • Comfortable working in fast-paced agile/scrum setups.
  • Strong communication and collaboration skills.
  • Ability to mentor and guide other engineers.


Educational Qualification

  • Bachelor’s degree in Computer Science / Engineering / related field
  • or
  • Master’s degree in Computer Science / Computer Applications
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Shubham Vishwakarma

Full Stack Developer - Averlon
I had an amazing experience. It was a delight getting interviewed via Cutshort. The entire end to end process was amazing. I would like to mention Reshika, she was just amazing wrt guiding me through the process. Thank you team.
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About KnackLabs

Founded :
2017
Type :
Services
Size :
100-1000
Stage :
Bootstrapped

About

Knacklabs.ai is Product Development Studio. WE BUILD TRUE PRODUCT TEAMS for our clients. Each team is a small, well-balanced group of geeks and a product manager that together produce relevant and high-quality products. We use data to make decisions, bringing big data and analysis to software development. We believe the product development process is broken as most studios operate as IT Services. We operate like a software factory that applies manufacturing principles of product development to the software.

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Connect with the team

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Ranjana Singh
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Kartik Bansal
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RaviKiran V
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Krishnaveni B
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Stuti Jain

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I had an amazing experience. It was a delight getting interviewed via Cutshort. The entire end to end process was amazing. I would like to mention Reshika, she was just amazing wrt guiding me through the process. Thank you team.
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