SUNNY SINGH

Senior Software Engineer

Gurugram, Haryana, India6 yrs 1 mo experience

Key Highlights

Expert in Backend Development with diverse tech stack.
Proven track record in developing scalable payment solutions.
Strong collaboration skills with cross-functional teams.

Stackforce AI infers this person is a Backend Developer specializing in Fintech and SaaS solutions.

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Skills

Core Skills

Backend DevelopmentSystem Design

Other Skills

AWSAb InitioAlgorithmsBootstrapC (Programming Language)C++CI/CD PipelinesCascading Style Sheets (CSS)Core JavaData structureDynamoDBElasticsearchGCPGithubGo

About

👋 Hello! I'm Sunny Singh, an IT engineer passionate about leveraging technology to solve complex challenges and drive innovation. With a solid foundation in Backend Development, I bring a wealth of experience in crafting robust and scalable solutions for diverse business needs. 🚀 Professional Journey: In my professional journey, I've had the opportunity to Backend, where I honed my skills in System Design, Data Modeling and different open source tool. From start-up firm to Most valuable unicorn firm of india, each step has contributed to my growth as a versatile IT professional. 💡 Expertise: My expertise lies in Backend Development, where I thrive on turning ideas into reality. Whether it's system architecture, backend development, I am committed to delivering solutions that not only meet but exceed expectations. 🌐 Tech Stack: Proficient in Programming Languages: Nodejs, Golang. My hands-on experience with cloud platforms, different databases. positions me to tackle challenges in the ever-evolving tech landscape. 🤝 Collaboration and Communication: I thrive in collaborative environments, having worked closely with cross-functional teams to achieve project milestones. My effective communication skills enable me to translate technical concepts into understandable insights for both technical and non-technical stakeholders. 🔗 Connect with Me: I'm always open to connecting with like-minded professionals, industry experts, and those passionate about technology. Let's collaborate, share insights, and explore new opportunities together!

Experience

6 yrs 1 mo

Total Experience

1 yr 7 mos

Average Tenure

1 yr 3 mos

Current Experience

Payoneer

Senior Software Engineer

Mar 2025 – Present · 1 yr 3 mos · Gurugram, Haryana, India · On-site

Delhivery

Software Engineer

Jan 2023 – Mar 2025 · 2 yrs 2 mos · Gurugram, Haryana, India · Hybrid

Built CoreOS1 Platform: Played a key role in developing and establishing CoreOS1, the foundational infrastructure powering Delhivery's SaaS and PaaS products.
Designed Payment & Call Masking Services
Payment Services: Developed and implemented Cash on Delivery (COD) payment solutions for both Indian and US markets, ensuring seamless and secure transactions.
Call Masking: Designed and integrated call masking solutions to protect customer privacy by anonymizing communication between parties, enhancing security and compliance.
Managed Marketplace, Location, Payment & Billing Services: Led the development and optimization of core services, with a focus on Marketplace. Managed client onboarding, invoice cycles, and payment flows while collaborating closely with finance and support teams.
Tech Stack:
Node.js (Express.js), Go (Echo), AWS, Elasticsearch, DynamoDB, HubSpot, Payment Gateways( Razorpay and Stripe ), Redis, Kafka, CI/CD Pipelines, Rest API, Swagger.

Node.jsGoAWSElasticsearchDynamoDBPayment Gateways+7

Skuad

2 roles

Software Engineer

Promoted

Jan 2022 – Jan 2023 · 1 yr · India

Worked on different payment gateway integration for cross-border money transfers.
Design the pipeline for the product team to analyze the money transfer from the platform.
Maintenance responsibility of bank details collection for any country on the platform.
Created Disbursement Invoice overall platform feature for reducing man efforts and automated payout follow of the system.
Tech Stack : Nodejs( nestjs), GraphQL, postgress, mongoDB, GCP, Kafka

Node.jsGraphQLPostgreSQLMongoDBGCPKafka+1