Open to work · Germany
I'm Chaitra, a software engineer with nearly 4 years of experience in AI-powered developer tools, LLM integrations, and backend systems.
I own AI developer tooling end to end: the VS Code extension, the multi-provider LLM integrations behind it, and the backend services that feed it. My work reduced token consumption by up to 60% in automated test-generation workflows.
I'm experienced in AST-based code analysis, AI workflow orchestration, and CI/CD integration, with a strong focus on backend engineering and applied AI.
I'm based in Frankfurt and learning German (currently A1). Outside work I enjoy music, travel, fitness, and photography, and I explore new AI tools by building side projects, like the ones further down this page.
TypeScript, Python, JavaScript, Java, C, C++, Go, SQL
NestJS, FastAPI, REST APIs, GraphQL, Protocol Buffers
OpenAI, Anthropic, Azure OpenAI, Google Gemini / Vertex AI, DeepSeek, Amazon Bedrock, RAG, AST parsing, Model Context Protocol (MCP), prompt engineering
VS Code Extension API, HTML, CSS
Playwright, Cucumber (BDD), Postman, JUnit, Selenium, Jest
AWS (Bedrock, S3, IAM), Docker, Jenkins, GitHub Actions, Terraform, Git
MySQL, Amazon Aurora
Jira, Confluence, Slack, Prettier, ESLint
Solely built and owned
An AI-powered test-generation extension written from scratch in TypeScript with the VS Code Extension API. It covers Unit, API, Playwright UI, functional, and integration tests, supports a Bring Your Own Model (BYOM) option, and was validated on Windows, macOS, and Linux before each Visual Studio Marketplace release.
Lower LLM cost
Cut LLM token consumption across automated test-generation workflows by sending the model only the context it needs. The approach combines AST-based code extraction, RAG, multi-stage context reduction, token-aware budgeting, diff-based context selection, early stopping, semantic caching, and memory hashing.
Code understanding
Parses Java, Python, C, C++, and Go source into structured JSON, so the AI sees only the code context that matters for analysis and test generation. It runs in dedicated Python and FastAPI services, alongside call graph analysis and dependency mapping.
AI agent for UI testing
A Python MCP server that pairs Playwright with AI agents to test web UIs automatically. It inspects pages, generates test cases, runs them, measures coverage, and writes reports with pass/fail results and failure details.
Test generation
Generates API tests from API specs, unit tests across many languages and frameworks, BDD suites from requirement sources, and self-healing Playwright UI tests. Self-repair and self-correction loops feed runtime errors back to the LLM, and everything is wired into Jenkins and GitHub Actions pull-request checks.
Cloud integration
Connected Amazon Bedrock Knowledge Bases with Jira so functional test generation uses an organization's own documentation and business context. The work covered AWS SDK integration, S3 storage setup, and IAM permissions.
Browser game
Resume simulator
A free resume rejection simulator. You add your resume and a job description, and it returns the rejection tier, every reason the resume would be cut, and the specific fix for each one. No sign-up needed.
Logic puzzle game
Ghostlight: The Hidden Haunt, a cozy-spooky logic puzzle where every room hides a secret.
AI-generated music · Suno
An indie pop song I made with Suno, about two people leaving home for a new country and finding home in each other.
HTML · CSS · JavaScript
Hand-written HTML, CSS, and a little JavaScript with no framework. It has five color themes, scroll animations, and respects reduced-motion settings.
Zettabytes Software Private Limited · Remote, India
Jan 2026 – Jul 2026
Reduced LLM token consumption by 30–60% across automated test-generation workflows. Solely owned and built the RoostGPT VS Code extension (TypeScript, VS Code Extension API) with 14+ Marketplace releases across 5 testing workflows. Developed AST-based code extraction for Java, Python, C, C++, and Go. Engineered multi-provider LLM integrations (OpenAI, Anthropic, Azure OpenAI, Gemini/Vertex AI, DeepSeek) with BYOM support. Built a Python MCP server with Playwright and AI agents for UI test automation, and integrated generated tests into Jenkins and GitHub Actions pipelines.
Zettabytes Software Private Limited · Remote, India
May 2023 – Dec 2025
Developed REST APIs with NestJS and TypeScript, plus Python/FastAPI services for code analysis and AI processing. Integrated Amazon Bedrock Knowledge Bases with Jira. Built AI-powered API, unit, BDD, and Playwright UI test generation with self-repair and self-correction loops, integrated into Jenkins and GitHub Actions. Managed security checks across 60+ internal Docker images and worked across 300+ MySQL tables on MySQL/Amazon Aurora, optimizing queries with indexes.
Zettabytes Software Private Limited · Remote, India
Sep 2022 – Apr 2023
Developed a command-line interface for the product, automated AWS infrastructure provisioning and cleanup with Terraform, and integrated OAuth login with Google, GitHub, Microsoft, LinkedIn, and Okta. Improved logging and debugging, resolved ESLint and Prettier issues, and maintained documentation in Confluence.
Recommendations from colleagues, copied word for word from LinkedIn.
Chaitra has a positive approach to all coding tasks and is very receptive to ideas and experimentation. Her work ethic and sincere efforts make a difference to the team. She would be an asset to any team that she decides to work with.
I had the pleasure of working with Chaitra for four years, and she's one of the most reliable engineers I've collaborated with. As a Senior Member of Technical Staff, she consistently brought discipline and hard work to everything she touched.
What stood out most was her versatility — Chaitra could pick up multiple technologies and deliver quality work with minimal hand-holding. She's the kind of colleague you can hand a problem to and trust it'll be solved right, with little need for follow-up.
Any team would be lucky to have her.
I had the pleasure of working with Chaitra at Roost.ai, where I was senior to her. Chaitra is a truly versatile engineer who worked seamlessly across the full stack — frontend, backend, and DevOps — and consistently delivered high-quality work across all of these areas.
What stood out most to me was her sincerity and dedication. She reliably completed every task she took on, often going beyond what was asked to make sure the end result was solid. Her ability to move between different layers of the stack without losing quality or pace is rare, and it made her a dependable go-to person on the team.
Chaitra would be a valuable addition to any team looking for someone technically well-rounded and genuinely committed to doing good work. I'm happy to recommend her.
R. V. College of Engineering, Bengaluru, India
Aug 2019 – Aug 2022
CGPA: 8.64 / 10
If you're building AI-powered developer tools, LLM products, or backend systems and need an engineer, I'd like to hear about it.