Saurav Gupta

CTO

Bengaluru, Karnataka, India6 yrs 9 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Developed a binary scanning tool boosting customer acquisition.
Revamped a Transaction Management System reducing report time from 4 hours to 40 seconds.
Implemented a payment system enabling a self-serving B2B platform.

Stackforce AI infers this person is a Backend-heavy Fullstack developer in the Fintech and Cybersecurity sectors.

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Skills

Core Skills

MicroservicesApache AirflowPayment SystemsFull-stack DevelopmentReact.jsSoftware DevelopmentCloud Solutions

Other Skills

AlgorithmsAmazon Web Services (AWS)AndroidBack-End Web DevelopmentBinary Scanning ToolCloud StorageData AnalysisData MicroserviceData StructuresDjangoElasticsearchEnglishFlaskHTMLJava

About

Senior Software Engineer with over 6+ years of experience in developing robust applications from inception to deployment on cloud platforms like AWS. Proficient in architecting microservices, orchestrating workflows with Kafka and Airflow, and leveraging containerization with Docker and AWS services to enhance scalability and maintainability. Results-driven professional with a proven track record in developing innovative solutions and revamping systems to enhance efficiency and performance. Notable achievements include creating a binary scanning tool that attracted over 50% of new customers and was sold to 100% of existing customers as an add-on, significantly reducing report generation time in a Transaction Management System, and achieving a 99% scan success rate using Apache Airflow. Experienced in configuring Kafka consumers, dockerizing applications for AWS ECS deployment, and creating data-repository microservices. Implemented a payment system using Stripe, facilitating the launch of a self-serving B2B platform. Seeking a dynamic role in a startup environment to leverage these skills and contribute to the company's growth.

Experience

Redhunt labs

2 roles

Platform Lead

Apr 2024 – Present · 1 yr 11 mos

Software Engineer - Platforms

Feb 2023 – Apr 2024 · 1 yr 2 mos

NVADR: Attack surface management tool used for discovering vulnerabilities and security issues in the client assets.
Developed a data microservice to handle all database queries and connections, improving the system architecture and making it easier for developers to use as a library.
Implemented and configured Kafka consumers to address the issue of frequent rebalancing due to consumer timeout. This increased the speed of the scans by 90%.
Used Apache Airflow to address orchestration challenges, ensuring scans were executed in the correct sequence and without disruptions improving the scan time from 2 days to 4 hours.
Implemented a payment system using Stripe, enabling the company to launch a self-serving B2B platform.

Apache AirflowKafkaMicroservicesStripeData Microservice

Swinkpay fintech pvt. ltd.

Software Developer

May 2022 – Oct 2022 · 5 mos

Revamped a Transaction Management System (SMMS) used for reconciling the transactions
with the database to generate daily settlement reports in pdf & excel to share with the merchant. The revamped version generated the report in 40 seconds compared to the older time of 4 hours.
Built a responsive web plugin in React.js to handle the online payment supporting Cards, Net Banking, Wallets, and UPI, which was customized based on each merchant’s theme.

React.jsTransaction Management SystemWeb Plugin DevelopmentFull-Stack Development

Crossbow labs

Core Python Developer

Mar 2018 – Nov 2021 · 3 yrs 8 mos · Bangalore

Bolt Discovery: A tool to scan for Credit card numbers, PII in various OS, databases & blobs.
Developed a binary scanning tool to detect credit card numbers in servers, databases, and cloud storages. This innovative tool not only attracted more new customers but also became a successful add-on, being sold to 100% of our existing customer base.
The "Bolt Discovery" product gave a new line of business to the company and increased the revenue and visibility in the market.
Extended the product's capability to perform scan via cloud or on-premise model.

Binary Scanning ToolCloud StorageRevenue GenerationSoftware DevelopmentCloud Solutions