Lovedeep Sangha
Software Developer
505 6th Street SW, Calgary,AB
Summary
Software Engineer | Microservices Practitioner | OTT-Platform | TimeFold
A solutions-oriented Software Engineer with nearly around 7 years of work experience in Java-based technology stack. Following Agile methodology along with kanban board to engineer Enterprise applications. Involved in optimizing, enhancing, and bug-fixing existing systems as well as implementing new features from scratch. Experience with Release Management and Build and Deployment process.
Overview
7
7
years of professional experience
3
3
years of post-secondary education
3
3
Certifications
Work History
Software Developer
TheAppLabb
01.2023 - Current
Suncor Energy Inc, Calgary, Alberta, Canada
Petro-Canada App(https://www.petro-canada.ca/en/personal/petro-canada-app)
- Worked as Senior Backend Engineer for developing backend API’s for app to consume.
- Integration of various downstream platform and machine interoperable mechanism ie Payment interfaces, Loyalty Programs, Gas Station & Car wash machine, Fuel pricing Stream.
Software Consultant
TataPlay / Aquila Corporation
08.2021 - 01.2023
Aquila Systems Corporation, Shibuya City, Japan (https://aquila.company) :-
- Working as a Lead developer for AI constraint based optimization engine using Optaplanner (www.optaplanner.org)
- AI Engine that optimally allocates doctors and nurses at ICU, provide operational support for corona vaccine intensive care in Minato-ku, Tokyo https://thebridge.jp/2021/06/aquila-systems-helps-mass-vaccination-operations
TataPlay, Mumbai, India (https://www.tataplay.com/) :-
- Working as a Senior Software Consultant and providing OTT platform solutions
- Working on Campaign Module using Amazon Redshift as userbase, Apache Kafka for Event stream and Spark EMR for data-processing
- Special API's for User Homescreen tiles using Hazelcast cache, ,Akamai and elasticSearch
Associate Developer To Lead Developer
Oodles Technologies Pvt Ltd
06.2019 - 08.2021
Iron Planning System
:- Designed and Developed various back-end micro services in project called Iron Planning, which has 2 modules
1:- VRP ( Mulitple Tasks on Different Geo-Locations and Time slots need to aligned as shortest path for Employee Shift ie Route wrt to configurable constraints)
2:- Employee Rostering (Assigning the above routes to employee wrt their availability and configurable constraints)
Associate Developer (Internship)
HCL Technologies
01.2019 - 06.2019
- Worked on creating a Configuration Server , A Git repository configuration server that holds the profile specific critical configuration details for numerous projects which can be changed dynamically by a hitting a end point without actually restarting the bind projects
Education
Bachelor of Technology - Computer Science
GNA University
Sri Hargobindgarh, Punjab 03.2016 - 06.2019
Skills
Languages :- Java 8, JAVA 21, SQL
Frameworks:- Spring framework, Spring Cloud, Spring Boot, Spring Data JPA, Spring Security, OAuth 20, JDBC, hibernate, ORM, JDK , J2EE, JPA, JMS
Open Source:- Optaplanner, Spring MVC, Spring IO, Spring AOP, Spring IOC
Queue & Streaming :- Apache Kafka, Producers, Consumer, Streams, RabbitMQ, Queues, Exchang
Databases:- SQL, NoSQL, MySQL, Oracle, AWS Redshift, PostgreSQL, MongoDb, Geolocations, Apache Solr, IBM DB2
ELK stack :- ElasticSearch, Kibana, Grifana, Search Engine,
Cache & GIT:- Hazelcast cache, Redis cache,Version Control, Git, Github, Gitlab, BitBucket
OS & Build Tool :- Linux, Maven, Gradle, REST APIs, Tomcat
Devops :- Docker, kubernetes, AWS cloud, GCP, Azure, CI/CD, Jenkins, Github actions
Design :- design patterns, SOLID principle, Data pipelines, highly scalable, robust, fault-tolerant, distributed system
Cloud Specific Services:- Google route API, Google Map API, Google Place API, AWS SQS, Event bridge, Step function, S3, EC2
Architecture:- Microservices, Service Oriented, Monolithic, message bus, service requester/ consumer, MVC pattern
Migration :- IBM MFP framework to Amazon Cognito ,
Certification
Confluent Apache Kafka Fundamentals Certification
Some Key Projects
Petro Canada APP ( Suncor Energy )
- Integration of various Downstream Platforms ie Payment interfaces, Gas Station Pumps interoperability with APP, Loyalty Programs etc
- Geo Location Based suggestion of gas pumps to user for enhance customer app experience
- Integration of user data with third party vendor’s for Promotional Events
- Publishing real time fuel prices from businesses competitors compiling engine via log stream
Tata Play OTT
- Real Time processing of Event Generated by subscribers via kafka streams.
- Designed Error Handling, Retry Queue based microservices
- Worked on creating auto-complete suggestion engine over prefix with ngram and fuzziness with various keyword frequencies from video data
- Created "more like this" data suggestion search engine feature.
- Developed Cache based data processing engine with real time event management
Link:- https://watch.tataplay.com
Yotei.pro
- Developed Constraint based Drool Engine with Optaplanner.
- Designed Scalable Microservices to provide Staff assignment to roster nurses of hospital to various available rooms and equipment to perform events (Operations / Surgeries). Rostering has its various constraints to be followed.
- Real time processing of user availability with respect to Scheduling.
Link:- https://yotei.pro/
Iron Planning System
- VRP ( Multiple Tasks on Different Geo-Locations and Time slots need to aligned as shortest path for Employee Shift ie Route wrt to configurable constraints) using google cloud services :- Google route API, Google Map API, Google Place API.
- Employee Rostering (Assigning the above routes to employee wrt their availability and configurable constraints)
Link:- https://www.ironsystems.com/
Timeline
Software Developer
TheAppLabb
01.2023 - Current
Confluent Apache Kafka Fundamentals Certification
11-2022
Software Consultant
TataPlay / Aquila Corporation
08.2021 - 01.2023
Oracle Certified Associate, Java SE 8 Programmer
07-2020
JAVA R3 Corda Blockchain Certified Developer
10-2019
Associate Developer To Lead Developer
Oodles Technologies Pvt Ltd
06.2019 - 08.2021
Associate Developer (Internship)
HCL Technologies
01.2019 - 06.2019
Bachelor of Technology - Computer Science
GNA University
03.2016 - 06.2019
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