DEEPAK MATTA
Data Engineer
Mount Laurel
Summary
Forward-thinking Software Engineer with a background working productively in dynamic environments. Had good experience in the Golang programming language. Proud Team player focused on achieving project objectives with speed and accuracy and having strong problem-solving skills.
Overview
2025
2025
years of professional experience
6
6
years of post-secondary education
Work History
Software Engineer
Comcast
9 2022 - Current
- Involved in all phases of SDLC including Requirement Analysis, Design, Development, Testing, Implementation, and Maintenance.
- Experience in writing T-SQL for developing complex Stored Procedures, Triggers, Index, Views, User Functions, SQL joins for Data Integrity and normalization.
- Wrote and modified various Stored Procedures used in the application using T-SQL.
- Used Temp Tables to reduce the number of rows for joins, to aggregate data from different sources for different reports.
- Involved in Configuring and Upgrading the On Premises Data gateway between various Data sources like SQL Server to Azure Analysis Services and Power BI service.
- Involved in Normalization and De-Normalization of existing tables for faster query retrieval.
- Responsible for optimizing all indexes, SQL queries, stored procedures to improve the quality of software.
- Designing and developing Restful APIs and Service using best practices to interact within microservices and with frontend
- Responsible for building high-performance APIs in Golang using Graph QL
- Responsible for gathering telemetry data from network devices and sends out to other development teams
- Experience with container-based deployments using Docker and working with Docker images
- Experienced in creating Helm charts for Golang services
- Containerized applications using Docker Created docker files and built docker images for microservices to run on the Kubernetes platform
- Established infrastructure and service monitoring using Grafana
- Experience in using version control GitHub and Bitbucket
- Deployed all our services in AWS EC2
- Developed AWS Lambda and send the data to the AWS S3
Software Engineer
CITI BANK
11.2021 - 08.2022
- Utilized SQL Profiler and the Database Engine Tuning Advisor to optimize SQL queries and stored procedures, significantly enhancing database performance and reducing execution times.
- Integrated data from SFTP servers, JSON files, and APIs into the data warehouse, ensuring seamless data flow and accuracy by using SSIS.
- Created SQL queries and developed Dashboard style of reports as per business needs.
- Designed, developed and deployed reports in MS SQL Server environment using SSRS-2012.
- Performed daily tasks including backup and restore by using SQL Server 2012 tools such as SQL Server Management Studio, SQL Server Profiler, SQL Server Agent, and Database Engine Tuning Advisor.
- Developed microservices in Golang to process large amounts of data from dB like Postgres
- Created docker images for microservices files to orchestrate applications using Kubernetes
- Well-versed in using Channels and goroutines
- Developed a new RESTFUL API service that work as a middleware between our application and third-party APIs that Using Golang
- Utilized Agile to manage full life-cycle development of the project and involved in the business requirement phase which involved direct interaction with Clients
- Collaborating with other developers to ensure code quality
- Developing and maintaining documentation for Golang Applications
- Working with databases and other data stores to store and retrieve data
Software Engineer
CityTelecoin
09.2020 - 10.2021
- Created reports to retrieve data using Stored Procedures and parameterization.
- Used SQL Server profiler for auditing and analyzing the events which occurred during a particular time horizon and stored them in the script.
- Used SQL Profiler TSQL Duration template for tracking execution time of TSQL Statements.
- Responsible for optimizing all indexes, SQL queries, stored procedures to improve the quality of software.
- Developed and maintained applications to handle concurrent data collection and processing with Goroutines and channels in Golang
- Designing and developing Restful APIs and Services using best practices to interact within microservices and with the frontend
- Experience with container-based deployments using Docker, working with Docker images
- Refactoring of monolithic applications into Microservices and component-based architectures
- Implemented routing technique in Golang using Gorilla mux as request router and dispatcher for matching incoming requests to their respective handler
- Automated provisioning and repetitive tasks using Terraform
- Used Postman to test API
- Experience with AWS Services like EC2, Lambda, Timestream
Software Engineer
Accenture
07.2017 - 07.2018
- Involved in all phases of SDLC including Requirement Analysis, Design, Development, Testing, and Implementation
- Designed CSS Templates for use on all pages on the website working with CSS background, positioning, text, border, margin, and padding
- Built AJAX pages using PHP and created various asynchronous web applications
- Assigned the responsibilities of troubleshooting problems with PHP and other web technologies
- Designed theme using HTML/XHTML, CSS
- Used JavaScript to make the interactive site
- Responsible to handle the frontend side of the application to make it high-performance, rich, and user-friendly
- Responsible for creating admin automated tools which make it easy to add, update, and delete content
- Proficient in Object-oriented programming OOPs concepts
- Ability to quickly learn and apply any new technologies
- Worked on Linux and UNIX platforms
- Also worked with XML, XSD, and RESTful APIs
- Used JIRA for bug tracking
- Git is used as a version control tool and Jenkins is used for continuous integration of builds
Education
Master of Science - Computer and Information Sciences
Southern Arkansas University
Magnolia, AR 08.2018 - 05.2020
Bachelor of Engineering - Electronics and communications
Osmania University
08.2013 - 05.2017
Skills
MS SQL Server
T-SQL
Golang
Docker
Kubernetes
PostgreSQL
Cloud Services
Scylla DB
AWS
CICD
Terraform
Technical Profile
- Golang
- MySQL
- Scylla DB
- Docker
- PostgreSQL
- Cloud Services
Timeline
Software Engineer
CITI BANK
11.2021 - 08.2022
Software Engineer
CityTelecoin
09.2020 - 10.2021
Master of Science - Computer and Information Sciences
Southern Arkansas University
08.2018 - 05.2020
Software Engineer
Accenture
07.2017 - 07.2018
Bachelor of Engineering - Electronics and communications
Osmania University
08.2013 - 05.2017
Software Engineer
Comcast
9 2022 - Current
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