Business Intelligence Deployment Engineer Resume Example
- www.linkedin.com/in/sameer-raj-a132495
- https://github.com/rajsameer
Software engineering professional with more than 7 years of experience in BI development and deployment. Well-versed with data visualization and tools, with experience in developing data-driven projects.
Primary experience in using JavaScript , Go Lang for cloud based data driven application development. Specialized domain experience in Telecom protocols and service assurance.
Oil City , PA07/2018 - Current
- Developing custom data solution based on customer requirement.
- Handling deployment issues with containerized applications.
- Converting legacy application to containerized solutions.
- Developing and maintaining health infrastructure.
- Handling kubernetes deployment issue. Tools used calico, kubernetes nginx ingress, helm.
LA, State07/2015 - 06/2018
- Developing data driving troubleshooting applications. Tools used Dundas BI, Cognos. (Languages Javascript and SQL)
- Implementing custom time zone handling.
- Developing integration of BI tools with packet capture tools. (Telecom)
City , STATE06/2013 - 06/2015
- Built, tested and deployed scalable, highly analytical reports in Cognos 8
- Wrote and implemented scripts to automate the process of reporting for payroll and sales departments
- Worked closely with clients to establish data specific problems problem and system designs
- Implemented innovative systems for data collection, storage and management of customer data and reports
VM''s to Container migration
Packaged the legacy application as container and developed helm chart for deployment in k8's deployment.
Network Analytics Module (NAM)
Assisted in development of in house visualization tool, use Vertica as primary database and MongoDb for state management.
Health Monitoring solution
Developing prometheus exporters for existing application. Created a service discovery solution for managing hybrid cloud environment (part application in kubernetes and other on VM's).
Developed frontend grafana plugins for visualizing alerts.
Integrating Grafana authentication with existing in house authenticator.
Tools used Prometheus, Alertmanager, Grafana, Cortex.
Languages developed in GO Lang, Nodes Js. Used kubernetes api's for service discovery management.
RADCOM MaveriQ logging and user activity management solution
Developed centralized logging, supported features like User activity monitoring.
Tools used Fluentd, Fluentbit, Elasticsearch, Kibana.
Drill to QTrace
Integrated a packet capture solution with BI tools, to link the KPI's to captured packets.
Multiple Time Zone Support
Since the telecom operators are spanning to different countries the reports should also be able to show data as per the user time zone or on a different one as per the user requirement. Created a JavaScript based solution in both Cognos and Dundas.
Modal dialogue design in NOC Dashboards of RADCOM MaveriQ
In Dundas a user can create dashboard on demand by adding multiple dash-lets using this solution the customer could zoom in on a specific dash-let and perform troubleshooting.
Custom Time Zone support.
Creating panel plugins for grafana.
Business Intelligence & Visualization tools:
- Cognos, Dundas BI, Grafana, D3js
Cloud:
- Kubernetes, Openstack, Docker
Programming languages:
- Javascript (NodeJS, React, Redux, D3.JS, Express
- Go Lang
- SQL
Databases:
- Prometheus, Influx DB, Vertica, Oracle, Elastic Search
Automation tools:
- Ansible
Open source projects
- Vertica datasource for Grafana [https://github.com/rajsameer/vertica-datasource]
- Emphasis in Telecom and Electronics.
- Created GSM Network Jammer as the final project to showcase the power of noise in the communication network.
- Created HTTP Streaming server as minor project which would enable the user to stream either live data or create a in house video library which could be used for streaming.
Vertica Data source for Grafana
Developed a backend Vertica data source plugin for Grafana.
Supporting features like live streaming and time series visualizing.
Planning to support auto complete feature in sql query editor, and time gap filling.
Languages and libraries used GO Lang, Typescript, React and RxJs.
Project link: https://github.com/rajsameer/vertica-datasource
Plugin download: https://grafana.com/grafana/plugins/rajsameer-vertica-datasource/
- Training in Radcom MaveriQ Solution architecture.
- Training in telecom flows IMS, Voice (SIP), LTE,3G.
- Training in Radcom MaveriQ cloud and NFV architecture.
- Certification in BigData and Hadoop from Edureka
- Employee of the Year award in Radcom for performance .
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Resume Overview
School Attended
- Inderprastha Engineering College
Job Titles Held:
- Business Intelligence Deployment Engineer
- Senior Business Intelligence Developer
- Senior Software Engineer
Degrees
- Bachelor of Technology : Electronics and Communication
