Open to opportunities

aman gupta

@amangupta9

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Senior Go backend engineer focused on scalable microservices for fintech and blockchain.

India

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What I'm looking for

I seek backend or platform roles building scalable microservices in fintech or blockchain, with emphasis on performance, maintainability, and collaborative product delivery.

I am a Senior Software Engineer specializing in backend systems, primarily using Go/GoLang, with strong experience in building scalable microservices for finance and Web3 products.

I have led critical migrations and rewrites from Java to Go, improving execution speed and reducing memory usage, and engineered payment and API services that improved latency and operational flexibility.

My work includes designing resilient messaging and caching solutions (NATS, Redis), building KYC, notification, reward, and trading features that increased product adoption and operational accuracy, and contributing to open-source game development through Google Summer of Code.

I prioritize maintainability, performance, and clear product-driven development, and I bring strong problem-solving, leadership, and teamwork skills to drive shipping high-impact systems.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Engineer

Current

Shuru Technologies

Apr 2025 - Present (6 months)

Led modernization of payment service infrastructure by rewriting critical services from Java to Go, improving maintainability, reducing memory consumption, and boosting execution speed by 35%. Engineered scalable payment services supporting P2P, B2B and settlement payouts to increase operational flexibility.

Go Java PostgreSQL NATS Microservices REST APIs AWS Performance Optimization

Senior Software Development Engineer

Bitscrunch Technologies

May 2024 - Mar 2025 (10 months)

Developed an API proxy service that reduced API response time by 20% and implemented BlockHub to speed blockchain data retrieval by 30%, while refactoring Golang architecture to improve modularity and reduce latency by 25%.

Go Web3 Blockchain PostgreSQL NATS Microservices REST APIs AWS

Software Development Engineer

Density Exchange

Nov 2022 - May 2024 (1 year 6 months)

Spearheaded development of Reward, Notification, Signal Trading and KYC services; achieved 90% reward transaction accuracy, 95% notification reliability, reduced KYC time from 10 to 4 minutes, and grew company usage 3X via Signal Trading.

Go PostgreSQL NATS Redis EntGo GoMock Microservices

Open Source Contributor

International Catrobat Association

May 2021 - Aug 2021 (3 months)

Contributed 5k+ lines to the 'King Of Batona' PocketCode project, developing a TV and mobile playable game used by 2M+ active PocketCode users as part of Google Summer of Code.

Java Catrobat Game Development AWS Open Source

Education

Degrees, certifications, and relevant coursework

SAGE University, Indore

Bachelor of Technology, Computer Science Engineering

2018 - 2022

Activities and societies: Teaching Assistant - Coding Blocks; Problem Setter - TechCurators; participated in coding competitions and hackathons (multiple ranks and awards).

Completed a Bachelor of Technology in Computer Science Engineering with coursework and projects focused on software development and systems engineering.