Abhishek Sharma

CTO

Bengaluru, Karnataka, India6 yrs 10 mos experience

Most Likely To Switch

Key Highlights

Expert in high availability and distributed systems.
Proven track record in payment gateway integrations.
Strong mentoring experience with junior engineers.

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

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Skills

Core Skills

High Availability (ha)Distributed SystemsSpring BootJavaReactjs

Other Skills

RedisSpring-SecuritySpring-JPAKafkaAmazon SQSJava8DroolsIntellij IDEAElast APMHystrixGitJWTMaterial UIREST APIHibernate

About

Experienced Software Engineer with a demonstrated history of working in the computer software industry. Skilled in Firebase, Spring Boot, Hibernate, Servlets, Redis, Kafka, MongoDB and Java. Strong engineering professional with a Bachelor's degree focused in Computer Science from National Institute of Technology Mizoram.

Experience

6 yrs 10 mos

Total Experience

1 yr 8 mos

Average Tenure

1 yr 10 mos

Current Experience

Oracle

Senior Member of Technical Staff

Aug 2024 – Present · 1 yr 10 mos · Bengaluru, Karnataka, India · Hybrid

High Availability (HA)

Paytm

2 roles

Senior Software Engineer

Promoted

Apr 2023 – Aug 2024 · 1 yr 4 mos · Noida, Uttar Pradesh, India · Hybrid

High Availability (HA)Distributed Systems

Software Engineer

Jul 2022 – Apr 2023 · 9 mos · Noida, Uttar Pradesh, India · Hybrid

RedisHigh Availability (HA)

Paytm money

Software Engineer - Backend

Nov 2020 – Jul 2022 · 1 yr 8 mos

Integrated Paytm and BSE star Payment Gateway for e and p mandate Auto-pay feature replacing
existing Billdesk gateway for increasing reliability.
Integrated the UTR flow for Paytm Payment Gateway for settling the user’s mutual fund units.
Provided the functionality of split-payment in mutual fund payments system and generic Amazon-SQS
feature for retry mechanism when http request fails.
Having ownership of mandates module and responsible for all the enhancements and issues related to
it.
Mentoring junior engineers on effective designing and scaling for their projects.
Actively working on fixing customer issues related to mutual fund payments and contributed in
stabilization of the auto-pay feature of PaytmMoney App.
Major Tools/Framework Used: Spring-boot, Spring-Security, Spring-JPA, Redis, Kafka, Amazon SQS,
Java8, Drools, Intellij IDEA, Elast APM, Hystrix, Git etc.

High Availability (HA)Spring-bootSpring-SecuritySpring-JPARedisKafka+8

Envestnet | yodlee india

Software Engineer

Jul 2019 – Oct 2020 · 1 yr 3 mos · Bengaluru, Karnataka, India

Exposed REST APIs and protected them using spring security and JWT for authentication and authorization. Implemented the JDBCTemplate configuration bean for connecting multiple databases.
Added the document search functionality in the tool and also added the scheduler which index the documents in midnight if new documents are added.
Made the responsive design with material UI and ReactJS as frontend framework. Also added the generic download report feature.
Tools/Framework Used: Spring-boot, Spring-Security, JWT, ReactJS, Material UI, REST API, Hibernate, Elasticsearch, Kibana, Apache Tika, CronJob, jsPdf, react-autotable etc.

Spring-bootSpring-SecurityJWTReactJSMaterial UIREST API+4

Indian institute of technology, patna

Internship

Dec 2017 – Jan 2018 · 1 mo · bihta, bihar

Added the Scopus API functionality which gets research paper’s data from the Elsevier organization.
Feature extraction from the XML formatted research papers and used them in machine learning & NLP project.
Tools/Framework Used: Java, Swing, DOM & JSON Parser, Web Scrapping, Grobid etc