Sai Nithin

Software Engineer

Hyderabad, Telangana, India1 yr 11 mos experience

Key Highlights

Built scalable systems handling millions of users.
Engineered real-time data processing pipelines.
Developed innovative solutions in high-stakes environments.

Stackforce AI infers this person is a Backend-heavy Fullstack Developer with experience in E-commerce and SaaS industries.

Contact

Skills

Core Skills

Full-stack DevelopmentJavaDevopsKubernetesTestingFrontend DevelopmentBackend DevelopmentMicroservices

Other Skills

Spring BootUnit TestingDockerArgoCDAzure Service BusCypressPostgreSQLRabbitMQNestJsMongoDBgRPCWeb DevelopmentReact.jsNext.jsSycllaDB

About

I'm a Software Developer at Maximl Labs with over 2 years of experience, specializing in designing, developing and deploying scalable full stack applications. Previously, I interned at 3 startups, gaining practical exposure to Frontend, Backend and DevOps technologies. ✅ Tech Stack: 💻 Programming Languages: C, C++, JavaScript, TypeScript, Python, Java 🛠️ Frameworks: Nest.js, Node.js, React.js, Next.js 🗃️ Databases: PostgreSQL, MySQL, MongoDB, Redis, Firebase 🔧 Version Control: GitLab, GitHub 🐳 Containerization & Orchestration: Docker, Kubernetes 📜 Scripting Languages: Shell, Python 📊 Monitoring & Observability: Grafana, Prometheus, Argo CD ⚙️ CI/CD Tools: GitLab CI, GitHub Actions ☁️ Cloud Platforms: Microsoft Azure, AWS 📫 Contact: gubbasainithin@gmail.com

Experience

1 yr 11 mos

Total Experience

11 mos

Average Tenure

1 yr

Current Experience

Meesho

Software Developer 1

Jun 2025 – Present · 1 yr · Bengaluru, Karnataka, India · On-site

1. Built a real-time offer pipeline (P99 < 40ms) across offer, product-amplifyr, storefront (P0), and price aggregator services, supporting 60M+ products, scaling to 500M+ users & 2M+ creators
2. Engineered a low-latency affiliate commission & Reelz offer marker pipeline, enabling real-time tagging and visibility across taxonomy, product-amplifyr, and affiliate services
3. Designed and implemented a supplier recommended commission engine, leveraging event-driven architecture (70M+ daily order events) to optimize pricing strategies and improve direct order ratios
4. Developed a supplier recovery automation pipeline integrated with payment systems, handling ₹1Cr/day transactions with 99.99% accuracy for 1M+ suppliers
5. Built feature control systems using DB-driven knobs with Caffeine caching, enabling dynamic configuration with low-latency access and safe rollouts
6. Implemented A/B experimentation framework integration for MCC landing pages and affiliate offers (discounts, expiry), driving data-backed product decisions
7. Developed Affiliate Offer Deals platform features, including: Product whitelisting for targeted offers, Audience-based Reelz offer banners on supplier panel, Trust markers on PLP via CMS pipeline
8. Created APIs for MCC user lifecycle management, including secure deletion workflows
9. Built third-party API observability & metrics instrumentation, along with alerting pipelines
10. Designed end-to-end observability for affiliate deals, covering Redis operations, offer creation flows, and A/B experimentation APIs
11. Architected a data retention strategy for high-growth tables, reducing disk usage by 30% and InnoDB buffer usage by 15%, improving system efficiency
12. Developed a Spark-based Instagram scraping pipeline to ingest creator data into Presto tables, later automated via Admin Panel triggers using Apify APIs, supporting 100K+ DAU creators

JavaSpring BootFull-Stack Development

Maximl

2 roles

Software Developer 1

Jul 2024 – Jun 2025 · 11 mos · Bengaluru, Karnataka, India

1. Engineered a scalable Git-based system to manage 200+ product configurations with 100% accuracy, cutting engineer effort from 2 hours to minutes and saving 20+ hours weekly, leveraging Docker, Kubernetes and ArgoCD for seamless deployments.
2. Architected a highly available system with 99.99% uptime on AKS cluster, integrating GitLab CI/CD for automated deployments and Grafana for cluster monitoring.
3. Devised a high-performance queue system using Azure Service Bus Queue to efficiently handle 40+ Git jobs and 80+ webhook-triggered updates per minute with scalable background vapor jobs.
4. Spearheaded the development of a real-time emergency response system with novu service push notification alerts, enhancing safety protocols and reducing operational risk by 90% in the oil and refined industries.
5. Integrated a scalable asynchronous job system with 100% progress tracking and fault identification, boosting reusability and improving troubleshooting efficiency by 60%.
6. Implemented an efficient duplication feature with asynchronous job role auto-assignments, cutting planning time from minutes to seconds with 100% accuracy.
7. Orchestrated a scalable excel export feature with an asynchronous job system, ensuring tenant-based persistence in Azure Blob Storage and processing 10,000 items in just 5 seconds.
8. Collaborated with Product Engineering and Frontend teams to ensure clear communication of milestones and user stories, achieving 95% on-time delivery within the estimated timeline.

KubernetesUnit TestingDevOps

SDE Intern

Jan 2024 – Jun 2024 · 5 mos · Bengaluru, Karnataka, India

1. Developed a no-code platform integrating UI elements with data sources like REST and MongoDB, enabling live deployment with a publish feature.
2. Formulated a robust transaction-based TDD strategy with 80% test coverage, utilizing an empty PostgreSQL container for isolated execution in a containerized CI/CD pipeline.
3. Constructed an automated UI testing suite with Cypress, reinforcing stability by integrating 45 sanity test cases into a scalable testing pipeline.
4. Developed a high-performance validation framework using the Zod library, enabling large-scale JSON data validation and improving product configuration accuracy by 100%.

CypressUnit TestingTestingFrontend Development

Connectclub

Backend Developer Intern

Jul 2023 – Dec 2023 · 5 mos · Remote

1. Build robust and highly secure authentication and dealroom microservices using NestJs, MongoDB, gRPC.
2. Implemented RSA256 asymmetric tokenization and redis caching for blacklisting invalid access tokens, enhance security by 20%.
3. Utilized gRPCs to handle requests between microservices, results 7 times better performance than REST API.
4. Written unit tests for the Apis using Mocha and Chai ensuring Test driven development (TDD).

Unit TestingRabbitMQBackend DevelopmentMicroservices

Artyvis

SDE Intern

Dec 2022 – Feb 2023 · 2 mos · Remote

1. Worked on UI development using ReactJs, NextJs.
2. Implemented SSR (Server Side Rendering), improve page load speed and search rank by 30% using NextJs.
3. Improved user engagement by 25% through dynamic rendering of product collections and similar products.
4. Contributed to quick view, PDP(Product Design page), refine page features.

Web DevelopmentReact.jsFrontend Development