Yayati Rajpal Midha

Director of Engineering

Delhi, India15 yrs 6 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

14+ years of software development experience.
Expertise in Java and AWS technologies.
Proven track record in E-Commerce projects.

Stackforce AI infers this person is a Backend-heavy Fullstack Engineer with extensive experience in E-Commerce and Big Data technologies.

Contact

Skills

Core Skills

JavaAwsSolrKafkaMysql

Other Skills

Amazon Ec2Amazon S3Apache KafkaBig DataC++CassandraComputer ScienceData ScienceData StructuresDockerDynamoDBEclipseEclipse IDEElastic SearchHBase

About

Total Experience : 14+ years in software development, Java Application Developer 2 years in Telecom and 7+ years in E-Commerce domain. Specialties: Core/Advanced Java, Hibernate,Struts,Servlet,JSP,MySQL,Apache Lucene, Apache Solr,Thrift framework. Experience with Big Data/NoSQL technologies, such as Solr, HBase, Cassandra, Kafka, Storm, Elastic Search, MongoDB, ZooKeeper,Amazon Web Services (AWS),Data Science,Machine Learning, JUnit, JIRA, GIT, Agile, Jenkins, Maven,gradle

Experience

Expedia group

3 roles

Senior Engineering Manager

Apr 2022 – Present · 3 yrs 11 mos

Senior Software Engineer (Sr. SDE)

Promoted

Mar 2020 – Apr 2022 · 2 yrs 1 mo

Software Dev Engineer II

Aug 2016 – Mar 2020 · 3 yrs 7 mos

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Destination Content Catalog Project (Team size : 5)
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Development and maintenance of destination content catalog of HomeAway Inc.
Design, implement and deploy micro services based infrastructure.
Maintaining code functional correctness by automated unit and integration testing
Working in an agile environment
Working on data mining techniques like scene classification, object detection, data science modelling, text mining etc.
Technologies Used: Java/J2EE, Spring Framework, AWS, Elastic Search, Kafka, Kstream, Docker, AWS, Storm, MongoDB,React js, Node js etc.
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Platform Tools Project (Team size : 3)
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Development and maintenance of in-house tools using Machine learning - time series modeling, Non linear regression etc.
Technologies Used: Java/J2EE, Spring Framework, AWS web services like S3 ,EC2, DynamoDB, SNS, SQS etc.

Java/J2EESpring FrameworkAWSElastic SearchKafkaKstream+6

Nextag

3 roles

Team Lead

Promoted

Apr 2014 – Aug 2016 · 2 yrs 4 mos · Gurgaon, India

Leading Nextag' Search team in India
Training and mentoring of team members
Leading technical discussions of the project.
Reviewing team deliverables for accuracy, quality, and competency.
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Search System Re-architecture Project (Team size :6)
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Using Lucene/Solr 4.0 and other open-source technologies
Very low search response time
Used by million of users per day
implement and deploy a new API based search service infrastructure
Used Solr, HBase, Kafka, Storm, Zookeeper and other open source technologies.
● Design, build, and optimize a search system using Apache Solr for comparison shopping with 80 million document.
● Design and develop services using Apache Thrift. The services act as a logic layer and request broker between clients and back end systems e.g. Apache Solr, Apache Cassandra, Aerospike
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Search Micro-Services Architecture (Team size :5)
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design, implement and deploy a new high level API based micro services infrastructure.
Maintaining code functional correctness by automated unit and integration testing
Working in an agile environment
Delivering in rapid development cycles
Having daily SCRUM meetings
Clearing blockers to facilitate project progress

Senior Software Engineer

Apr 2013 – Mar 2014 · 11 mos · Gurgaon, India

Search System Rearchitecture (Team size :6)
Using Lucene/Solr 4.0 and other open-source technologies
Very low search response time
Used by million of users per day
implement and deploy a new API based search service infrastructure
Used Solr, HBase, Kafka, Storm, Zookeeper and other open source technologies.

Software Engineer

Jun 2012 – Mar 2013 · 9 mos · Gurgaon, India

Search System Rearchitecture (Team size :6)
Using Lucene/Solr 4.0 and other open-source technologies
Very low search response time
Used by million of users per day
implement and deploy a new API based search service infrastructure
Used Solr, HBase, Kafka, Storm, Zookeeper and other open source technologies.

One97 communications limited

Software Engineer

Jul 2010 – May 2012 · 1 yr 10 mos · Noida Area, India

Recommendation Engine – Music Recommendation using content based and collabarative filtering.
Technologies Used: Java/J2EE,MySQL,Hibernate,Linux,Struts,Eclipse IDE
Operating System: Linux, Windows
Working in areas like handling large amount of requests in minimum response time, Profiling of user history (selections and feedbacks) are taken care by using hibernate tool with mysql database.

Java/J2EEMySQLHibernateLinuxStrutsEclipse IDE+1