Lino John
Data Visualization Engineer
Cambridge,CAM
Summary
Dedicated Data Engineer and Business Intelligence professional with 7 years of experience designing, building and optimizing data systems for actionable insights and informed decision-making. Capable of developing robust dashboards and reports, executing fast ETL procedures, and designing scalable data models to support BI and analytics initiatives.
Overview
7
7
years of professional experience
5
5
years of post-secondary education
3
3
Certifications
4
4
Languages
Work History
Data Visualization Engineer
Varian Siemens Healthineers
01.2023 - 12.2024
- Increased project efficiency by 20% through collaboration with crossfunctional teams to gather requirements
- Escalate patient care quality by 15% through collaboration with medical professionals to design cancer treatment plans
- Automated report production to reduce manual work, resulting in a 20% increase in timely delivery and capture documentations in Jama and PowerPoint presentations
- Amplified data accuracy by 30% through extensive cleansing, transformation, and loading operations
- Using Snowflake and SQL programming languages
- Used solutions like CI/CD to improve deployment operations and Git for product version control which resulting in a 40% reduction in deployment deviation and performance
- Using Jira's ticketing system, Applied important training and support procedures with Agile Sprint improved user experience and fixed 110+ application issues within SLA
Associate - Projects in AIA-IMS-DI-Modern data
Cognizant Technology
08.2021 - 01.2023
- Upgraded database performance by performing 200+ CRUD operations and writing Stored Procedures in DB visualizer
- Improved budget management efficiency by collaborating with 4 project managers and stakeholders
- Heightened report accessibility by creating 20 new SQL server reports, including views and stored procedures
- Optimized insights delivery by designing 10 interactive visualizations in Power BI for effective presentations
- Achieved a 15% increase in client satisfaction by supporting clients in all project phases from requirements to implementation
- Escalated test coverage by preparing and executing 50+ test cases/scripts for database systems
IT Analyst
Smollan India Pvt. Ltd
12.2017 - 08.2021
- Facilitated 8 application creation discussions with multiple stakeholders to enhance project collaboration and design SQL database in the context of used mobile platform
- Developed and enforced data visualization strategy to boosted decision-making processes, resulting in a 60% increase in project efficiency
- Expanded 25 database objects including tables, views, and procedures to improve system efficiency
- Maintained referential integrity across 10000+ records by implementing robust constraints and integrity options
- Executed a comprehensive redesign of existing Power BI reports, introducing innovative visual storytelling techniques that enhanced user comprehension and resulted in a 30% increase in actionable insights derived from data
- Accomplished 95% client satisfaction by providing full lifecycle support from initial interaction to integration
- And requirements analysis through research, design, coding, testing, debugging, implementation and integration
- Published 35 reports and dashboards, automatically refreshing data to enhance reporting efficiency using gateways
Education
MBA - Information Technology and Systems Management
Narsee Monjee Institute of Management Studies
10.2021 - 10.2023
Bachelors - Information Technology
University of Mumbai
07.2014 - 07.2017
Skills
Microsoft SQL
T-SQL
DWH
No SQL
Snowflake
Data Visualization
ELT
ETL
Microsoft Power BI
Qliksense
Report Builder
Tableau
Microsoft Azure
Devops
Git
Git Lab
Microsoft Office
Data Modelling
CI/CD
Prompt Engineering
SSRS
JIRA
Mondaycom
Trello
Jama
Confluence
Certification
ITIL Foundation Certificate in IT Service Management, 11/2024, 11/2027
Passions
- Travel
- Photography & Cultural Exploration
- Sports and Fitness
- Listening to music/Podcasts
Honor Awards
- Rising Star Award, 12/2021, Smollan India Pvt Ltd, Improved 11 consolidated dashboards with RLS, improving data accessibility for 400+ MESA retail users. Attained Rising Star Award by developing a consolidated dashboard, increasing user engagement by 30%.
- Fin Transformer Award, 09/2022, Cognizant, Enhanced 200+ Excel based reports to multiple Power BI Dashboards recognized as Fin Transformer by Cognizant, resulting in a 40% increase in team performance.
Work Preference
Work Type
Full TimePart TimeContract WorkLocation Preference
RemoteHybridOn-SiteImportant To Me
Career advancementWork-life balanceTeam Building / Company RetreatsWork from home optionHealthcare benefitsPersonal development programsQuote
There’s no shortage of remarkable ideas, what’s missing is the will to execute them.
Seth Godin
Work Availability
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Languages
English
Bilingual or Proficient (C2)
Malayalam
Bilingual or Proficient (C2)
Hindi
Advanced (C1)
Marathi
Advanced (C1)
Timeline
Data Visualization Engineer
Varian Siemens Healthineers
01.2023 - 12.2024
MBA - Information Technology and Systems Management
Narsee Monjee Institute of Management Studies
10.2021 - 10.2023
Associate - Projects in AIA-IMS-DI-Modern data
Cognizant Technology
08.2021 - 01.2023
IT Analyst
Smollan India Pvt. Ltd
12.2017 - 08.2021
Bachelors - Information Technology
University of Mumbai
07.2014 - 07.2017