Sandeep Vaid

Software Engineer

Bengaluru, Karnataka, India4 yrs 10 mos experience

Most Likely To Switch

Key Highlights

Designed scalable ETL pipelines for large datasets.
Spearheaded full-stack development of customizable applications.
Optimized backend performance for high request handling.

Stackforce AI infers this person is a Backend-focused Software Developer with expertise in SaaS applications.

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Skills

Core Skills

Backend DevelopmentCloud-native ArchitecturesFull-stack DevelopmentFrontend DevelopmentTeaching

Other Skills

API DevelopmentAWS CognitoAWS LambdaAlgorithmsAmazon CognitoAmazon EC2Amazon S3Amazon Web Services (AWS)AngularAngularJSBootstrapC (Programming Language)C++Cascading Style Sheets (CSS)CloudWatch

About

Experienced Software Developer with 3 years of professional experience, specializing in backend development, full-stack engineering, and cloud-native architectures. Proficient in designing scalable systems, optimizing performance, and implementing fault-tolerant solutions using Java, Python, JavaScript, and modern frameworks like Node.js, React, Angular, and Dropwizard. Demonstrated expertise in ETL pipelines, API integrations, database design, and real-time data handling. Passionate about delivering robust solutions and enhancing operational efficiency.

Experience

4 yrs 10 mos

Total Experience

1 yr

Average Tenure

2 yrs

Current Experience

Convegenius.ai

Software Development Engineer - 2

Jun 2024 – Present · 2 yrs · Noida, Uttar Pradesh, India · Hybrid

· Designed and deployed a scalable ETL pipeline to ingest 10+ crore records from NIC UDISE APIs, with authenticated extraction, batch-wise processing, and automated conflict
resolution across student, school, and employee datasets.
· Engineered fault-tolerant data migration architecture using PostgreSQL transactions, staging tables, rollback safety, and Redis caching — ensuring 99.9% consistency.
· Built production-grade monitoring and recovery system featuring Cron-based scheduling, health check endpoints, CloudWatch error logging, and retry logic with exponential
backoff to maintain operational integrity across distributed sync operations.
· Built modular, community-driven training platform enabling teachers to create sessions, share resources, and track attendance — with preassigned S3 URLs for secure media
handling and real-time form data capture.
· Engineered cloud-native backend infrastructure using AWS Lambda, DynamoDB, and CloudWatch, supporting scalable session management

ETL pipelinesPostgreSQLAWS LambdaDynamoDBCloudWatchBackend Development+1

Sita india

Team Lead - Full-stack Developer

May 2023 – May 2024 · 1 yr · Gurugram, Haryana, India · On-site

· Spearheaded the development to deployment process of a customizable React theme-editor using hooks, Redux, and Saga, optimizing asynchronous operations to show itinerary
details.
· Implemented SQS and SNS to facilitate seamless communication between diverse platforms, enhancing system scalability and resilience.
· Orchestrated the end-to-end implementation of guide products across backend, frontend, and mobile app platforms, ensuring seamless integration and functionality.
· Integrated AWS Cognito for advanced authentication capabilities and developed lambda functions to incorporate bespoke authentication logic and user authentication.
· Engineered advanced search algorithms for guides, reducing search times by 2.35 seconds through intelligent filtering based on date, type, language, location, and booking status.
· Contributed to the enhancement of the guide mobile app built with react-native, refining user interface and experience design elements and publish it on the Play Store.

ReactReduxAWS CognitoSQSSNSFull-Stack Development+1

Coding ninjas

React teacher assistant

Nov 2022 – Mar 2023 · 4 mos · Wfh · Remote

I was responsible for guiding a group of over 40 students in learning React by providing support in debugging their code, answering their queries, and ensuring their comfort with the technology. Additionally, I evaluated their projects based on criteria such as proper folder structure and code optimization.

ReactDebuggingTeaching

Argoid

2 roles

Software Developer

Promoted

Jul 2022 – May 2023 · 10 mos · Banglore

· Developed service layer for multiple platform components like configuration management, dashboards management, and task & dependency management help to reduce 80% of manual work and increase efficiency.
· Build Admin console with proper role base authentication that was used across multiple teams for easy configuration management and monitoring purposes and help them to decrease bugs and improve efficiency.
· Discount tool to give a discount to different user dynamically which help the company to cope with Indian customers.
· Created a Script in Shopify, which is used to collect important behavioral data in Ecommerce websites in realtime.
· Optimized the Performance of Event Server Implementation with schema validation. This increased the server's throughput, which enabled the handling of 50k requests per second with ease and schema validation.
· Build image-to-text extractor, which helped extract text from images and create recommendations based on extracted attributes.
· Developed expertise in using Google Tag Manager to perform advanced configurations and collect data from any websites in realtime.
· Created an HTML and CSS code generator tool dynamically using Angular, which improved the efficiency and time taken in customization.

Configuration managementEvent Server ImplementationGoogle Tag ManagerAngularBackend Development