vikram.sai.simha // boot sequence
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VS|Hyderabad · Open to Remote
Full Stack Developer · 2026
Vikram Sai Simha Vissamsetti
Full Stack Dev I build things that ship, scale, and stick.
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01
About

Not just
buzzwords —
results.

0
Years of experience
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Real products shipped
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Disciplines mastered
∞
Coffee consumed

I build things that ship, scale, and stick — full stack with a real AI-product layer. Grounded in product reality, I think about delivery, not just implementation.

A progression from network QA at TCS to product-facing full stack at Enablix: RAG chatbot, LLM pipeline, mobile app, document tooling, audit systems, and a live WordPress tourism site — six different problems, six shipped solutions.

Based in Hyderabad · Open to remote.

Vikram Sai Simha Vissamsetti
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Selected Work

Six real products.
Six different problems.

06 Projects
01
AI-first companion for sales assets
Built a RAG chatbot for effective sales asset information retrieval — OpenAI GPT for quality responses, OpenSearch as a vector database, LlamaIndex orchestrating the structure for seamless integration.
OpenAI GPTOpenSearchLlamaIndexJava
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02
Automated excerpt and tag generator
LLM-powered system generating succinct excerpts for sales assets, analysing content, and creating relevant tags — boosting asset discoverability and minimising manual effort at scale.
LLMAngularSpring BootMongoDB
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03
Cross-platform Ionic application
Built the Enablix Android and iOS app using Ionic, expanding product reach to mobile. Full integration with existing REST APIs delivering a seamless experience across platforms.
IonicAngularREST APIAndroid / iOS
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04
Export and document workflow
A Learning Module for in-product training resources plus a full document export suite — Apache POI for multi-format data exports and Aspose API integration for efficient PPT slide merging.
Apache POIAspose APIAngularJava
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05
Activity Audits & Reporting
Comprehensive activity audit system tracking user actions across the platform, with configurable report generation — enabling teams to visualise usage patterns, monitor asset engagement, and export insights in multiple formats.
AngularJavaSpring BootMongoDB
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06
Timeh Tours Ghana — Full Website
Designed and built a complete eco-tourism website for Timeh Tours covering Ghana, Togo & Benin. Built on WordPress using WP Travel Engine for tour listings and bookings — customised the theme extensively with custom CSS, configured plugins for vehicle rentals, travel insurance, visa-on-arrival, and a give-back project page.
WordPressWP Travel EnginePHPCustom CSS
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Technical Skills

The Stack

Frontend
Angular 95%
Ionic Framework 90%
HTML / CSS / JS 88%
TypeScript 82%
Backend
Java / Spring Boot 93%
REST APIs 92%
MongoDB 85%
Apache POI / Aspose 80%
AI / Data
LLM / OpenAI GPT 88%
LlamaIndex / RAG 85%
OpenSearch 82%
Python / Pandas 75%
Tools & Workflow
Git 92%
Jira 88%
Agile / Scrum 85%
Asana 80%
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Experience

Where
I've
worked.

March 2021 — Present · 5 yrs
Full Stack Developer
Enablix · Ashburn, VA
Built a RAG-powered chatbot using OpenAI GPT, OpenSearch, and LlamaIndex. Developed an LLM system for automated content tagging, revamped the product UI, created a cross-platform mobile app with Ionic, and built REST APIs connecting frontend to backend systems.
July 2019 — March 2021 · 1 yr 9 mos
System Engineer
Tata Consultancy Services · Bengaluru, India
Tested physical networking devices for British Telecommunications — responsible for quality and performance of new BT network hardware. Implemented automation scripts, developed detailed test plans, and contributed to system quality through thorough bug reporting.
⭐ Star of the Quarter ⚡ On the Spot Award
2015 — 2019
Bachelor of Engineering
Arunai Engineering College · Electrical, Electronic & Communications Engineering
Foundational studies in electronics and communications engineering, laying the groundwork for a career in software development.
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Contact

Let's
connect.

Have a project, a question, or just want to say hello? My inbox is always open.

vikramvissamsetti@gmail.com Get in touch →
LinkedIn GitHub
Tweaks
Theme
Accent