Praveen Kumar Singh

Engineering Manager

Delhi, India13 yrs 2 mos experience

Key Highlights

  • 12+ years of software development experience.
  • Led a team of 12 in a high-impact logistics platform.
  • Engineered top-performing health insurance exchange in the US.
Stackforce AI infers this person is a Backend-heavy Fullstack developer in E-commerce and Media industries.

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Skills

Core Skills

JavaMicroservicesElasticsearch

Other Skills

AJAXAWSAmazon Web Services (AWS)Apache KafkaApache SparkC++ClickHouseCross-functional Team LeadershipDockerEJBEclipseElastic Stack (ELK)HTMLHibernateHibernate 3.1

About

With 12+ years of experience in software development, I am a passionate and proficient Software Development Manager at Ecom Express Limited, a leading e-commerce logistics company in India. I have an Oracle Certified Professional, Java SE 6 Programmer credential and extensive knowledge of JavaSE, Hibernate, SQL, and other technologies. As a Software Development Manager, I lead a team of developers to design, develop, and deploy scalable and reliable applications for e-commerce delivery and tracking. I also collaborate with business analysts, infrastructure specialists, and quality assurance engineers to ensure high standards of performance, security, and user experience. Previously, I was a Tech Lead at Times Internet, where I worked on various web and mobile projects for India's largest media conglomerate. Before that, I was a Senior Software Engineer at hCentive, Inc., where I built a state health insurance exchange for Massachusetts, the best performing exchange in the US. Throughout my career, I have demonstrated strong analytical, problem-solving, and communication skills, as well as a keen interest in learning new technologies and domains. Primary Skills: Spring (Boot, Security), REST API, JSP, Hibernate, JavaScript, jQuery, Maven, Unix, Data Structures, Algorithms, Microservices, AWS, ELK Stack, Docker, Kubernetes, Nginx Languages: Java 8, Java 11 Tools & Technologies: Eclipse, SQL Developer, SonarLint, SoapUI, MyEclipse, Tomcat, Kibana, EhCache, Redis, Kafka, RabbitMQ, Shell Scripts, SVN, GIT, Rational ClearCase Databases: Oracle, MySQL, SQL Server, Elasticsearch, MongoDB, ClickHouse Monitoring & Visualization: New Relic, AppDynamics, Kibana

Experience

13 yrs 2 mos
Total Experience
2 yrs 5 mos
Average Tenure
11 mos
Current Experience

Confidential

Manager Technology

Jul 2025Present · 11 mos

Amazon Web Services (AWS)JavaMicroservicesMySQLMongoDBSpring Boot+10

Ecom express limited

Software Development Manager

May 2023Apr 2025 · 1 yr 11 mos · Gurugram, Haryana, India · On-site

  • Engineered a real-time earnings management system for delivery staff,
  • boosting transparency and contributing to a 15% workforce expansion.
  • Orchestrated an in-house backend migration for a delivery app, cutting costs
  • and enhancing control over database and microservices redesign.
  • Directed the scalable enhancement of a logistics platform, ensuring robust
  • performance during peak sales, and achieving a 20% increase in product
  • throughput.
  • Refined delivery workflow architecture, increasing system resilience and
  • safeguarding against disruptions due to database outages.
  • Collaborated with interdisciplinary teams to define system specifications and
  • deliver cutting-edge software solutions.
  • Led a dynamic team of 12, including developers, test engineers, and product
  • managers, fostering a culture of excellence and innovation.
Amazon Web Services (AWS)JavaElasticsearchApache SparkMongoDBApache Kafka+7

Times internet

Tech Lead

Aug 2021May 2023 · 1 yr 9 mos · Noida, Uttar Pradesh, India · Hybrid

  • Technology: Java-8,Spring-
  • Boot,MongoDb,ElasticSearch,kafka,Redis,Docker,Kubernetes,Apache Spark
  • Engineered a content-based personalization system, enhancing user
  • engagement for TOI's web and app platform.
  • Processed 250M+ daily events, creating tailored feeds that boosted session
  • times & ad revenue.
  • Implemented real-time event processing with the TF-IDF algorithm to craft
  • tailored user preferences based on a 90-day browsing history, serving
  • personalized content to 10 million unique users daily.
  • Developed a scalable system for personalized notifications, elevating CTR
  • from 0.2% to 2.1%.
  • Ensured GDPR compliance across TOI platforms by creating and integrating a
  • compliance system with various microservices.
  • Led and mentored a team of 5, fostering best practices in writing clean,
  • optimized, and scalable code.

hcentive, inc. (acquired by optum)

Senior Software Engineer

Apr 2017Aug 2021 · 4 yrs 4 mos · Noida Area, India · On-site

  • Built MAHIX, top US health exchange, with kiosk & online insurance purchase
  • Developed complex rule engine for accurate healthcare eligibility
  • assessments
  • Developed audit system for efficient, precise healthcare application reviews
  • Developed a dynamic PDF generation process for creating legally binding
  • documents within the application, facilitating customer appeals in legal
  • proceedings.

Fiserv

Software Engineer

Jul 2015Apr 2017 · 1 yr 9 mos · Noida Area, India · On-site

  • Developed beneficiary management module for Synchrony Bank's online
  • platform
  • Developed User Management feature for banking online platform.
  • Implemented Policy Quote tool, boosting customer engagement for Jproducts
  • insurance
  • Enhanced Jproducts' modules for policy and claims, streamlining insurance
  • processes.

Dell

Sr. Associate Developer

Jan 2013Jul 2015 · 2 yrs 6 mos · Noida Area, India · On-site

  • Designed and developed the management of hhonors system.
  • Led code reviews and testing, ensuring smooth deployment for Hilton
  • applications.
  • Developed the kbase framework for migrating the applications running on
  • weblogic application server to Jboss and vice-versa.
  • Involved in identifying the technical gaps between application servers to
  • migrate the application seamlessly.

Education

Guru Gobind Singh Indraprastha University

Engineering — Information Technology

Jan 2008Jan 2012

SD Public School

Ssc — Computer Science

Jan 2006Jan 2008

St. Giri Public School - India

Hsc

Jan 2001Jan 2006

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