Abhishek Kushwaha

Software Engineer

Noida, Uttar Pradesh, India4 yrs 7 mos experience
Highly Stable

Key Highlights

  • Expert in building scalable backend systems.
  • Led innovative UPI payment solutions.
  • Passionate about continuous learning and technology adoption.
Stackforce AI infers this person is a Backend Engineer specializing in Fintech solutions with a focus on scalable architectures.

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Skills

Core Skills

JavaSpring Boot

Other Skills

AWSAWS Elastic BeanstalkAmazon Web Services (AWS)C (Programming Language)C++Competitive ProgrammingData StructuresDatabase Management System (DBMS)DockerDynamoDBJ2EE Application DevelopmentJavaScriptJenkinsKubernetesManagement

About

As a Software Development Engineer 2 (SDE 2) with 3.5 years of experience, I specialize in building scalable, high-performance backend systems, with expertise in Java, Spring Boot, JavaScript, AWS, and DevOps. My work primarily focuses on developing innovative payment solutions, particularly in the UPI and FinTech domains, scalability, and seamless user experiences in high-traffic environments. At Hummingwave, I have contributed to architecting UPI payment flows, integrating bank account linking, and developing payment processing systems. I'm passionate about transforming business requirements into technical solutions that enhance system reliability and meet high standards for performance. Key highlights: Innovative Payment Systems: Led the implementation of UPI integration, payment flows, and bank account linking, ensuring seamless transactions and secure user experiences. Scalable Architectures: Designed and developed backend solutions with a focus on scalability, fault tolerance, and high availability. Continuous Learning: Passionate about adopting new technologies, optimizing existing solutions, and solving complex technical challenges. Technologies & Tools: ๐—Ÿ๐—ฎ๐—ป๐—ด๐˜‚๐—ฎ๐—ด๐—ฒ๐˜€/๐—™๐—ฟ๐—ฎ๐—บ๐—ฒ๐˜„๐—ผ๐—ฟ๐—ธ๐˜€: Java, Spring Boot, JavaScript (React), RESTful APIs ๐—–๐—น๐—ผ๐˜‚๐—ฑ: AWS ๐——๐—ฒ๐˜ƒ๐—ข๐—ฝ๐˜€ & ๐—–๐—œ/๐—–๐——: Docker, Kubernetes, Jenkins ๐——๐—ฎ๐˜๐—ฎ๐—ฏ๐—ฎ๐˜€๐—ฒ๐˜€: MySQL, PostgreSQL, DynamoDB, Opensearch ๐—ฉ๐—ฒ๐—ฟ๐˜€๐—ถ๐—ผ๐—ป ๐—–๐—ผ๐—ป๐˜๐—ฟ๐—ผ๐—น: Git, ๐—ข๐˜๐—ต๐—ฒ๐—ฟ๐˜€: Microservices, Design Patterns, OOD Outside of work, I'm a chess player, nature lover, and always seeking new ways to improve my technical skills.

Experience

Nike

SDE-2

Apr 2025 โ€“ Present ยท 11 mos ยท Bengaluru, Karnataka, India ยท Hybrid

Hummingwave technologies

2 roles

SDE - 2

Promoted

Jul 2024 โ€“ Apr 2025 ยท 9 mos ยท Bengaluru, Karnataka, India

  • ๐—จ๐—ป๐—ถ๐—ณ๐—ถ๐—ฒ๐—ฑ ๐—ฃ๐—ฎ๐˜†๐—บ๐—ฒ๐—ป๐˜๐˜€ ๐—œ๐—ป๐˜๐—ฒ๐—ฟ๐—ณ๐—ฎ๐—ฐ๐—ฒ (๐—จ๐—ฃ๐—œ)
  • ๐—–๐˜‚๐˜€๐˜๐—ผ๐—บ๐—ฒ๐—ฟ ๐—ฅ๐—ฒ๐—ด๐—ถ๐˜€๐˜๐—ฟ๐—ฎ๐˜๐—ถ๐—ผ๐—ป & ๐—•๐—ฎ๐—ป๐—ธ ๐—Ÿ๐—ถ๐—ป๐—ธ๐—ถ๐—ป๐—ด: Led the development of seamless registration with mobile number binding via encrypted SMS and integrated UPI account linking for PSP apps.
  • ๐—ฃ๐—ฎ๐˜†๐—บ๐—ฒ๐—ป๐˜ ๐—™๐—น๐—ผ๐˜„ ๐—œ๐—บ๐—ฝ๐—น๐—ฒ๐—บ๐—ฒ๐—ป๐˜๐—ฎ๐˜๐—ถ๐—ผ๐—ป: Implemented 2-party, 3-party, and 4-party models, handling pre-approved transactions, and integrating NPCI libraries for secure debit/credit processing.
  • ๐—”๐—ฐ๐—พ๐˜‚๐—ถ๐—ฟ๐—ฒ๐—ฟ & ๐—œ๐˜€๐˜€๐˜‚๐—ฒ๐—ฟ ๐—œ๐—ป๐˜๐—ฒ๐—ด๐—ฟ๐—ฎ๐˜๐—ถ๐—ผ๐—ป: Managed end-to-end payment solutions, ensuring smooth interactions between PSP, Remitter Banks, and NPCI for secure transactions.
JavaSpring BootJavaScriptAWSMicroservicesDocker+6

SDE -1

Aug 2021 โ€“ Jul 2024 ยท 2 yrs 11 mos ยท Bengaluru, Karnataka, India

Education

Madan Mohan Malaviya University of Technology

Bachelor of Technology โ€” Computer Science

Jan 2017 โ€“ Jan 2021

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Abhishek Kushwaha - Software Engineer | Stackforce