Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

5+ years of full-stack engineering experience delivering end-to-end features in Node.js, TypeScript, and React, with extensive hands-on use of AWS services across production systems. With a track record of owning end-to-end delivery — from architecture decisions to production — and improving scalability and reliability of systems through architectural refactoring. More recently, delivering AI-based features in Python — working with LLMs and agentic workflows using AWS Bedrock, LangChain, and LangGraph, with Langfuse for observability, all shipped to production. I care deeply about code quality and engineering standards, enjoy solving hard technical problems, and find real satisfaction in continuous learning — and in helping the people around me grow too.…5+ years of full-stack engineering experience delivering end-to-end features in Node.js, TypeScript, and React, with extensive hands-on use of AWS services across production systems. With a track record of owning end-to-end delivery — from architecture decisions to production — and improving scalability and reliability of systems through architectural refactoring. More recently, delivering AI-based features in Python — working with LLMs and agentic workflows using AWS Bedrock, LangChain, and LangGraph, with Langfuse for observability, all shipped to production. I care deeply about code quality and engineering standards, enjoy solving hard technical problems, and find real satisfaction in continuous learning — and in helping the people around me grow too.

Anna Obruchkova





5+ years of full-stack engineering experience delivering end-to-end features in Node.js, TypeScript, and React, with extensive hands-on use of AWS services across production systems. With a track record of owning end-to-end delivery — from architecture decisions to production — and improving scalability and reliability of systems through architectural refactoring. More recently, delivering AI-based features in Python — working with LLMs and agentic workflows using AWS Bedrock, LangChain, and LangGraph, with Langfuse for observability, all shipped to production. I care deeply about code quality and engineering standards, enjoy solving hard technical problems, and find real satisfaction in continuous learning — and in helping the people around me grow too.…5+ years of full-stack engineering experience delivering end-to-end features in Node.js, TypeScript, and React, with extensive hands-on use of AWS services across production systems. With a track record of owning end-to-end delivery — from architecture decisions to production — and improving scalability and reliability of systems through architectural refactoring. More recently, delivering AI-based features in Python — working with LLMs and agentic workflows using AWS Bedrock, LangChain, and LangGraph, with Langfuse for observability, all shipped to production. I care deeply about code quality and engineering standards, enjoy solving hard technical problems, and find real satisfaction in continuous learning — and in helping the people around me grow too.

Available to hire

5+ years of full-stack engineering experience delivering end-to-end features in Node.js, TypeScript, and
React, with extensive hands-on use of AWS services across production systems. With a track record of
owning end-to-end delivery — from architecture decisions to production — and improving scalability and
reliability of systems through architectural refactoring.
More recently, delivering AI-based features in Python — working with LLMs and agentic workflows using
AWS Bedrock, LangChain, and LangGraph, with Langfuse for observability, all shipped to production.
I care deeply about code quality and engineering standards, enjoy solving hard technical problems, and find
real satisfaction in continuous learning — and in helping the people around me grow too.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

Russian

Fluent

Work Experience

Full-Stack Developer at TrendAI (Trend Micro)

March 1, 2024 - Present

Led the delivery of multi-cloud provider support (AWS and Azure China) as the owning engineer—investigated requirements, reviewed architecture, defined technical approach, created tickets, and coordinated work across frontend and backend developers; participated in implementation, led QA, and managed delivery in close collaboration with a partner team. Contributed to the design and delivery of Vibe Reporting—an agentic AI reporting feature built in Python. Owned the AI implementation: researched LLM and agentic patterns, implemented the pipeline using LangChain + LangGraph with Langfuse for observability and tracing; the feature analyses cloud misconfigurations and surfaces remediation insights for customers. Worked on a scalability project to address slow load times caused by large settings records stored under a single account table—reviewed architecture, analyzed data access patterns, designed refactoring to split settings into separate database tables, produced architecture d

Associate Developer at TrendAI (Trend Micro)

August 1, 2022 - March 1, 2024

Designed, built, tested, and deployed full-stack features independently—Node.js and TypeScript services on the backend, React components on the frontend—with full ownership from ticket to production. Improved codebase health through targeted refactoring and increased unit and integration test coverage; contributed peer code reviews focused on correctness, performance, and maintainability. Investigated and resolved bugs across backend services and frontend components using logging and debugging tools to identify root causes and implement durable fixes.

Freelance Full-Stack Developer at Real Estate Styling and Co. — restyling.net.au

December 1, 2020 - August 1, 2022

Designed and built a commercial production website from scratch using JavaScript, React, CSS3, and HTML5; created a responsive, performant, end-to-end solution. Architected and deployed a serverless backend on AWS (API Gateway + Lambda for request handling, SES for transactional emails, S3 + CloudFront for static assets) with zero downtime in 1+ year of operation. Adopted Gatsby mid-project to improve build performance and static site generation for faster page loads.

Online Internship at GeekBrains (Web)

May 1, 2021 - July 1, 2021

Built a Shopping Cart feature using React, React Redux, and React Router for an e-commerce platform; introduced a Kanban board to improve task tracking and delivery predictability.

Procurement and Sourcing Specialist at Rhino Play Pty Ltd

February 1, 2019 - August 1, 2022

Managed 40+ local and overseas vendor relationships, boosting supplier approval ratings to 90–95% through redesigned procurement processes that raised quality standards; led sourcing initiatives saving $115K per year and trained 10+ staff on Lean Six Sigma methodology to build lasting team capability.

Procurement and Import Coordinator at Gran-A

June 1, 2016 - November 1, 2018

Increased team productivity by 30% by designing and maintaining a structured supplier database—translated a fragmented, manual process into a reliable, scalable system; cross-functional collaboration with the Sales Team to meet tight delivery deadlines for high-quality product imports.