Vivek Sharma

CEO

Gautam Buddha Nagar, Uttar Pradesh, India8 yrs 4 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Expert in developing scalable systems for high-volume transactions.
Proficient in Java and Spring Boot for backend development.
Strong experience in managing user roles and permissions.

Stackforce AI infers this person is a Fintech Backend Engineer with expertise in high-performance transaction systems.

Contact

Skills

Core Skills

Neo4jSpring FrameworkJavaSpring Boot

Other Skills

SpringMySQLElasticsearchDroolsKafkaRabbitMqDockerKubernetesJenkinsSNSEC2NginxGraph sqlData StructuresResearch

About

As a Senior Software Engineer at Paytm, I work on developing and managing features related to merchant onboarding, such as KYB, KYR, and address verification. I deal with high-volume and high-performance transactions, implementing deduplication logic to minimize fraud and optimize efficiency. I have a degree in Electrical, Electronics and Communications Engineering from HIT Haldia, and I am passionate about learning new technologies and programming concepts. I have multiple certifications in C, Java, Neo4J and Java Unit Testing, and I am proficient in Keycloak, Angular, AWS, and DevOps. I enjoy working with new people and new challenges, and I strive to deliver excellent solutions that meet the needs of the customers and the business.

Experience

8 yrs 4 mos

Total Experience

4 yrs 2 mos

Average Tenure

6 yrs 5 mos

Current Experience

Paytm

3 roles

Technical Lead

Promoted

Apr 2024 – Present · 2 yrs 1 mo

I'm thrilled to share that I've been promoted to Technical Lead at Paytm.
#paytmkaro

Neo4jSpring Framework

Senior Software Engineer

Promoted

Sep 2021 – Mar 2024 · 2 yrs 6 mos

KYB:
⭐️ Developed numerous features related to Paytm merchant onboarding.
⭐️ Managed use cases for approximately 5 crore shops.
⭐️ Implemented deduplication logic to minimize fraud.
⭐️ Deals with more than 3000 TPS (Transactions Per Second).
KYR:
⭐️ Created an application from scratch to manage roles and their permissions.
⭐️ Oversaw the assignment of roles and permissions to users.
Address:
⭐️ Built an application from scratch to compute the most probable address.
⭐️ A user can have multiple addresses, such as Aadhar Address, permanent address, and correspondence address.
⭐️ Created an application to determine a user's address in a way that maximizes the likelihood of finding the user at that address.
Skills:
DS,Algorithm, Java , Spring ,Spring Boot ,MySQL ,Elasticsearch ,Neo4j ,Drools , Kafka , RabbitMq
Infra Skills:
Docker,Kubernetes,Jenkins,ASG (Auto Scaling Group) management ,ALB-TG (Application Load Balancer-Target Group) mappings,SNS,EC2,Nginx