Ekta Siwach

Backend Engineer

Bengaluru, Karnataka, India6 mos experience

AI EnabledAI ML Practitioner

Key Highlights

Solved over 1200+ problems on competitive programming platforms.
Experienced in architecting scalable Machine Learning solutions.
Proficient in multiple programming languages and frameworks.

Stackforce AI infers this person is a Backend-focused Software Engineer with strong Machine Learning expertise.

Contact

Skills

Core Skills

Back-end Web DevelopmentSpring BootJavaSpring FrameworkPythonLarge Language Models (llm)Machine LearningDeep Learning

Other Skills

Amazon Web Services (AWS)Webhook listenersSoftware Development Life Cycle (SDLC)Generative AITypeScriptModel Context Protocol (MCP)AWS LambdaDynamoDBAI AgentsRetrieval-Augmented Generation (RAG)Microsoft CopilotMicrosoft AzureAzure AI searchAzure OpenAIPython (Programming Language)

About

Hi, I'm a final-year Computer Science student at IIIT Nagpur. Strong in Problem-Solving, Data Structures & Algorithms, and Logical Reasoning. I’ve solved over 1200+ problems across platforms like LeetCode (1700+ rated) and CodeChef (3★). Experienced in software development and architecting efficient Machine Learning solutions. Proficient in Python, C++, PyTorch, TensorFlow, OpenCV, AWS, and Selenium. Hands-On Technologies: Python, PyTorch, TensorFlow, OpenCV, OpenAI Gym, Git, Flutter, Selenium, React Native. I am passionate about applying my skills to build scalable, reliable, and impactful systems. Currently open to Software Engineering and Machine Learning internship opportunities. 📩 You can contact me at: ektaasiwach@gmail.com

Experience

6 mos

Total Experience

6 mos

Average Tenure

Current Experience

Cred

Backend Intern

Jan 2026 – Present · 4 mos · Bengaluru South, Karnataka, India · On-site

Architecting a high-scale Freshdesk replica for internal ticket management, leveraging Java and Webhook listeners to enable real-time synchronization and event-driven automated workflows.
Building scalable systems by implementing a custom rate-limiting layer to mitigate 429 errors and designing Read-Replica routing logic to optimize database load distribution.

Back-End Web DevelopmentSpring BootAmazon Web Services (AWS)

Amazon

SDE

Jul 2025 – Dec 2025 · 5 mos · Bengaluru, Karnataka, India · On-site

Architected a production-ready MCP Server using Java and Spring Boot to automate onboarding workflows, slashing manual engineering effort by 86% while increasing throughput capacity by 3x.
Engineered a 97% reduction in latency (20m to 30s) by transitioning AWS Lambda execution from synchronous to asynchronous and leading cross-regional service migrations to PARS infrastructure.
Designed secure resource segregation for Delete APIs via AWS CDK, implementing DynamoDB sharding to ensure system efficiency and GDPR compliance while maintaining 95%+ code coverage.

Software Development Life Cycle (SDLC)Generative AIJavaSpring FrameworkTypeScriptModel Context Protocol (MCP)

Microsoft

Software Engineer Intern

May 2025 – Jul 2025 · 2 mos · Hyderabad, Telangana, India · On-site

Engineered a stateless RAG service using Azure Functions and Python to manage high-concurrency request routing and secure API management.
Implemented an automated pipeline using SHA256 hashing for deduplication and hybrid vector search, maintaining 90%+ retrieval accuracy.

Large Language Models (LLM)AI AgentsRetrieval-Augmented Generation (RAG)Microsoft CopilotMicrosoft AzureAzure AI search+3

Coffy

Machine Learning Intern

May 2024 – Jul 2024 · 2 mos · Remote · Remote

Developed a multi-modal recommendation engine using ResNet50 and collaborative filtering, which drove a 30% increase in average session duration through personalized ranking. Focused on deep learning model deployment to deliver high-precision content for users.

TensorFlowCNNNatural Language Processing (NLP)Deep LearningPandasOpenCV+4

Outreachy

Open Source Contributor

Mar 2024 – Apr 2024 · 1 mo · Remote

Fixed over 200+ Clippy warnings and refactored 50+ files in the Servo web rendering engine, improving code quality, accuracy, and performance. Leveraged Rust to transition the layout system to fixed-point arithmetic, enhancing rendering reliability and precision while driving key FOSS initiatives.

GitHubDebuggingRust (Programming Language)Git