Devendra Singh Bhandari — Software Engineer

I am an experienced Developer with 8 years of industry experience in planning, coding, and maintaining Enterprise Java/J2EE applications and Spring Boot Apps. My skill set includes Thymeleaf, Groovy, JSP, Bootstrap, HTML5, CSS, jQuery, REST, Database, and CI/CD. I specialize in Spring Boot and other modules of the Spring Framework such as Spring MVC, Spring Security, JPA, Web, and Test. Additionally, I have a strong background in Relational Databases, SQL, and NoSQL DB Mongo Enterprise. I am well-versed in object-oriented programming, SOLID principles, clean code, and design best practices. Throughout my career, I have designed and developed microservices and have a deep understanding of AWS and GCP services. In AWS, I have expertise in S3, SQS, SNS, Lambda, and CloudWatch. Similarly, in GCP, I have experience with Cloud Function, BigQuery, Kubernetes Workloads, Cloud Storage, Pub/Sub, and Dataflow. I possess proficiency in Core Java/J2EE, Spring framework (core, Boot, MVC, Security, JPA, Data, Batch, Quartz), Hibernate, jQuery, Bootstrap, JavaScript, HTML, CSS, JSON, Maven, Eclipse, STS, IntelliJ IDEA, Jenkins, Git, Confluence, JIRA, Trello, Redmine, JUnit, Mockito, Sonar, JMeter, VisualVM, Postman, SoapUI, Windows, Unix, Tomcat, Mongo Enterprise, Oracle 11g, MySQL, Kibana, Grafana, New Relic, Sentry, Splunk, and messaging queues like ActiveMQ, RabbitMQ, and SQS. I am passionate about staying updated with the latest technologies and continuously improving my skills to deliver high-quality software solutions. I am open to new opportunities and collaborations in the software development industry.

Stackforce AI infers this person is a Backend-heavy Fullstack Developer with expertise in E-commerce and cloud technologies.

Location: Gurugram, Haryana, India

Experience: 10 yrs 11 mos

Skills

Java
Spring Boot
Generative Ai
Aws
Microservices
Java 8
Gcp
Hibernate

Career Highlights

8 years of experience in Enterprise Java/J2EE applications.
Expertise in AWS and GCP services for cloud solutions.
Proven track record in developing microservices and AI-powered applications.

Work Experience

Nykaa

Software Engineer 3 [Tech Lead] (2 yrs 8 mos)

EPAM Systems

Senior Software Engineer (2 yrs 5 mos)

Hughes Systique Corporation (HSC)

Principal Engineer (2 yrs)

A3logics

Software Engineer (1 yr 10 mos)

Vayana Network

System Analyst (1 yr 5 mos)

foodeebuddee services private limited

Software Engineer (7 mos)

Road Ahead Technologies Pvt. Ltd

Summer Trainee (1 mo)

Education

Bachelor's degree at Suresh Gyan Vihar University

Higher Secondary at Defence Public School

Devendra Singh Bhandari

Software Engineer

Gurugram, Haryana, India10 yrs 11 mos experience

Most Likely To SwitchAI Enabled

Key Highlights

8 years of experience in Enterprise Java/J2EE applications.
Expertise in AWS and GCP services for cloud solutions.
Proven track record in developing microservices and AI-powered applications.

Stackforce AI infers this person is a Backend-heavy Fullstack Developer with expertise in E-commerce and cloud technologies.

Contact

Skills

Core Skills

JavaSpring BootGenerative AiAwsMicroservicesJava 8GcpHibernate

Other Skills

AJAXAmazon Web Services (AWS)ApacheC++CSSConflict ManagementContinuous Integration and Continuous Delivery (CI/CD)DatabasesEclipseElasticsearchEmployee EngagementGoogle Cloud Platform (GCP)GrailsHTML5JSF

About

Experience

10 yrs 11 mos

Total Experience

1 yr 9 mos

Average Tenure

2 yrs 8 mos

Current Experience

Nykaa

Software Engineer 3 [Tech Lead]

Oct 2023 – Present · 2 yrs 8 mos · Gurugram, Haryana, India · On-site

Owned and scaled the Promotion Engine responsible for offer and coupon creation across Fashion, Beauty, Men, and Superstore categories, ensuring high availability and business rule compliance.
Led the development of RealTimeTarget services using Server-Sent Events (SSE) to deliver personalized, real-time offers to customers, improving engagement and conversion rates.
Built AI-powered solutions using AWS Bedrock:
Developed a Rule Summary Generator using LLMs to produce human-readable summaries of promotional rules, enabling faster and clearer approvals by business stakeholders.
Created a chatbot for sellers to generate promotional offers using minimal text input, reducing manual effort and enabling self-service campaign creation.
Enhanced post-order customer experience by streamlining workflows for returns, refunds, service interfaces, and notifications, increasing satisfaction and reducing resolution time.
Led a team of 4 engineers, overseeing architecture, development, and delivery of key components across multiple services.

JavaSpring BootGenerative AIAmazon Web Services (AWS)

Epam systems

Senior Software Engineer

Apr 2021 – Sep 2023 · 2 yrs 5 mos

Created efficient cloud function for processing predictive scores into cloud SQL.
Enhanced Tealium, resolving bugs, delivering enhancements, and improving performance.
Designed & executed User Events API for tracking interactions like Search, Detail, Purchase, and Cart.
Integrated Page View events for Macy's & Bloomingdale's, boosting engagement.
Achieved zero errors in Macy's/Bloomingdale's search impressions from 32 million, enhancing data accuracy.
Optimized product indexing via dataflow job, reducing time & improving data availability.
Developed microservice for mobile event processing, enhancing user data handling.
Built Bulk & Incremental rule APIs for real-time search enhancements.

Spring BootRedisElasticsearchGoogle Cloud Platform (GCP)Team LeadershipJava 8+2

Hughes systique corporation (hsc)

Principal Engineer

Apr 2019 – Apr 2021 · 2 yrs · Gurgaon, India

Built NykaaFashion CS panel for efficient management of operations using Thymeleaf, Spring, Hibernate, and front-end technologies.
Integrated AWS SNS to distribute delivery events across multiple AWS SQS queues.
Enabled WhatsApp notifications via integrated WhatsApp account in the Notification service.
Designed Spring AOP-based custom data auditing mechanism.
Implemented alerts across microservices using Kibana Watchers, New Relic, CloudWatch, and Sentry for comprehensive monitoring.
Executed solutions as per technical specs, coding standards, and documented projects while coordinating technical matters.

HibernatejQueryThymeleafSpring BootJava 8Amazon Web Services (AWS)

A3logics

Software Engineer

May 2017 – Mar 2019 · 1 yr 10 mos · Jaipur Area, India

TeemWurk is a Benefits Enrollment and Administration System.
Designed and developed an EDI product from scratch using Spring Boot.
Developed multiple features like Carrier Profiling, File generation with multiple formats (834,
CSV, Excel, Text) based on HIPAA compliance and User Access.
Analyzed and fixed production issues for EDI applications.
Identified scopes for process improvements and implemented those to reduce team’s manual
effort and overall cost.

JavaHibernateSpring BootMySQL

Vayana network

System Analyst

Dec 2015 – May 2017 · 1 yr 5 mos · Bengaluru Area, India

Worked on a Banking Domain Project.

Foodeebuddee services private limited

Software Engineer

Apr 2015 – Nov 2015 · 7 mos · Bengaluru Area, India

Interacting with the functional architecture for gathering requirement.
Involving in preparing documentation for all the functionalities.
Developing the application purely annotation based i.e without any xml configuration.
Involving in development of Spring Beans.
Implementation of JQuery generic validation plug-in.
Maintain application properties in separate properties files and access those properties in the entire application.

Road ahead technologies pvt. ltd

Summer Trainee

May 2012 – Jun 2012 · 1 mo · Jaipur, Rajasthan

Online-Job Portal:- Online Job Portal is an job purpose website. Online job portal java
project is developed with basic operations like employee registration, updating and
deleting job applications, subscription on new job alerts, job searching option, changing
and deleting profiles and passwords and sending mail on job alerts
Relevant technologies: Java, JSP, JavaScript, HTML, CSS.