Languages & Core Concepts: Python, JavaScript, HTML, CSS, Data Structures & Algorithms, Git, Unit Testing, OS Fundamentals, Design Patterns
Lokesh Gandreddy — Software Engineer (AI/Agents) | System Design ·LangChain
Visakhapatnam
Work Preference
Summary
Goal-oriented and innovative Computer Science Engineer seeking to leverage advanced skills in AI/ML, system design, and cloud technologies to drive impactful solutions at a top-tier tech company. Committed to delivering scalable products and collaborative results using Python, modern frameworks, and a user-first mindset in fast-paced, globally recognized engineering teams.
Overview
3
3
years of professional experience
1
1
year of post-secondary education
Work History
Co-Founder & Lead Architect
Sara.ai
04.2023 - Current
- Led cross-functional design and system architecture of Sara.ai through three product cycles (Alpha, Beta, Gamma), scaling from MVP to an AI-driven personalized recommendation platform impacting 1,700+ unique users.
- Designed and implemented robust system architecture for Alpha, enabling scalable chatbot automation for order delivery and content access using microservices and REST APIs.
- Architected and released Beta version with expanded multi-modal content (syllabus, modules, videos); optimized engagement features, achieving 5,300+ cumulative user actions and 1,700+ unique user registrations.
- Partnered with UX, product, and ML teams to develop data pipelines tracking real-time engagement and retention; established analytics dashboards and monitored performance with Prometheus and Grafana.
- Integrated personalized content retrieval using transformer-based models, embeddings, and vector databases, reducing average latency by 30% and boosting content relevance (measured by +18% user click-through).
- Launched A/B tested recommendation engine in Gamma (in progress), leveraging retrieval augmented generation (RAG) and online feature stores; improved user learning path personalization and 7-day active retention by 22%.
- Championed CI/CD adoption with automated Docker/Kubernetes deployment pipelines, enabling weekly iterative feature releases and zero-downtime updates.
- Tech stack: Python, Node.js, React, Docker, Kubernetes, AWS, GCP, REST, microservices, TensorFlow, HuggingFace, Faiss, Prometheus, Grafana, MongoDB, GitHub Actions
Education
Bachelor of Technology - Computer Science and Eng
Mohan Babu University
05.2026
MPC
Narayana Junior College
Pardeshipalem , Vishakapatanam 01.2021 - 05.2022
Indian Certificate of Secondary Education -
St. Ann's English Medium High School
05-2020
Skills
Full-Stack Web Development
React,Expressjs, FastAPI, RESTful APIs, Responsive Design
Machine Learning & AI
TensorFlow, PyTorch, scikit-learn, Model Training & Evaluation, RAG, Embeddings, LangChain, AI Agents, Prompt Engineering
Cloud & DevOps
AWS, GCP, Docker, Kubernetes, SageMaker, CI/CD Pipelines, Infrastructure as Code
Databases & Data Engineering
MySQL,PostgreSQL, SQL, ETL Pipelines, Pandas, NumPy, Vector Databases (Faiss, Pinecone)
System Architecture
Microservices, Scalable Design, API Design, Load Balancing, Caching, Multi-Agent Systems
SOFT SKILLS
- Team Player
- Adaptability
- Strong Communicator
Hobbies and Interests
- Traveling
- Fitness
- Nutrition
Education
Mohan Babu University
Tirupati, India
B.Tech in Computer Science & Engineering
2022 – 2026
CGPA: 8.63
Narayana Junior College
Visakhapatnam, India
Intermediate (MPC)
2020 – 2022
88.9%
St. Ann’s English Medium High School
Visakhapatnam, India
ICSE
2019 – 2020
69%
Certification
DevOps Engineer and CI/CD Specialist by L&T EduTech.
Web & API Development Specialist L&T EduTech.
Accomplishments
• Developed and launched the first delivery service prototype within the college environment, demonstrating hands-on entrepreneurial initiative and product design experience.
• Designed and released “Saraai.in” Alpha (v1): a study chatbot integrating PDF materials and YouTube resources; achieved over 5,500 clicks and engaged 1,700+ individual users.
• Built and scaled “Saraai.in” Beta (v2): transitioned to a full website model, supported 600+ unique users, and expanded features to include curriculum integration, tutorial access, and mental health tools.
• Currently developing “Saraai.in” Gamma (v3): advancing personalization, gamification, and recommendation capabilities to improve user retention and engagement.
Work Availability
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Quote
Judge a man by his questions rather than his answers.
Voltaire
Software
Full-Stack Web Development: React, Nodejs, Expressjs, FastAPI, RESTful APIs, Responsive Design
Machine Learning & AI: TensorFlow, PyTorch, scikit-learn, Model Training & Evaluation, RAG, Embeddings, LangChain, AI Agents, Prompt Engineering
Cloud & DevOps: AWS, Google Cloud (GCP), Docker, Kubernetes, SageMaker, CI/CD Pipelines, Infrastructure as Code
Databases & Data Engineering: MySQL, MongoDB, PostgreSQL, SQL, ETL Pipelines, Pandas, NumPy, Vector Databases (Faiss, Pinecone)
System Architecture: Microservices, Scalable Design, API Design, Load Balancing, Caching, Multi-Agent Systems
Languages
English
Upper intermediate (B2)
Hindi
Elementary (A2)
Telugu
Advanced (C1)
Interests
Traveling
Fitness
Nutrition
Affiliations
- Student at Mohan Babu University, Tirupati — Bachelor of Technology in Computer Science and Engineering (2022–2026)
- Alumnus of Narayana Junior College, Visakhapatnam — Intermediate (MPC), graduated in 2022
- Alumnus of St. Ann’s English Medium High School — Completed ICSE in 2020
- Co-Founder & Lead Architect, Saraai.in — Core product contributor; led system architecture and product features from Alpha to Gamma versions
- Project/Platform Developer for Saraai.in — Delivery service prototype initiator and study chatbot developer
Timeline
Co-Founder & Lead Architect
Sara.ai
04.2023 - Current
MPC
Narayana Junior College
01.2021 - 05.2022
Bachelor of Technology - Computer Science and Eng
Mohan Babu University
Indian Certificate of Secondary Education -
St. Ann's English Medium High School