AeroLeads people directory · profile
Vijai Kumar S Email & Phone Number
Senior Consultant
at
HARMAN International
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 86%
Current company
Role
Senior Consultant
Location
Chennai, Tamil Nadu, India
Company size
Who is Vijai Kumar S? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Vijai Kumar S is listed as Senior Consultant at HARMAN International, a company with 28260 employees, based in Chennai, Tamil Nadu, India. AeroLeads shows a matched LinkedIn profile for Vijai Kumar S.
Vijai Kumar S previously worked as Big Data Analyst L2 at Strategic Research Insights and Big Data Analyst at Strategic Research Insights. Vijai Kumar S holds Master Of Computer Applications - Mca, Computer Software Technology, Cgpa: 8.54/10 from College Of Engineering, Guindy.
Company email context
Email format at HARMAN International
This section adds company-level context without repeating Vijai Kumar S's masked contact details.
HARMAN International
Review company-level records connected to Vijai Kumar S before choosing the right outreach path.
Profile bio
About Vijai Kumar S
Hello there! I'm ๐ฝ๐๐๐๐ ๐ฒ๐๐๐๐ ๐บ, a passionate data analyst. I graduated ๐๐๐ฌ๐ญ๐๐ซ ๐จ๐ ๐๐จ๐ฆ๐ฉ๐ฎ๐ญ๐๐ซ ๐๐ฉ๐ฉ๐ฅ๐ข๐๐๐ญ๐ข๐จ๐ง(๐๐๐) from the prestigious institution ๐จโ๐๐ฎ๐๐๐๐๐๐ ๐๐ ๐ฐ๐๐๐๐๐๐๐๐๐๐, Guindy, where I honed my analytical skills and developed a strong foundation in data science . Since then, I've been dedicated to pushing the boundaries of what's possible with data, constantly seeking new ways to extract value and drive innovation.With 2 years of experience specializing in ๐๐ข๐ ๐๐๐ญ๐ ๐๐ง๐๐ฅ๐ฒ๐ญ๐ข๐๐ฌ๐ - US Health care industry๐ฅ, I thrive on leveraging data to unearth actionable insights that drive strategic decision-making. Developed fully automatedโ๏ธ crucial Power BI dashboard with over ๐๐+ ๐ฌ๐ฅ๐ข๐๐๐ฌ using Python, reducing manual work and time by up to ๐๐%. My expertise includes handling diverse datasets such as US claims data, Prescription data (NBRx, TRx), Physician's data, and Anonymized Patient level data (APLD).My current goal is to become an ๐ข๐ง๐ญ๐ซ๐๐ฉ๐ซ๐๐ง๐๐ฎ๐ซ and focus on the development of the organization I work for. By providing valuable solutions to automate existing processes, I aim to free up time that can be redirected towards other projects within the organization.In my role, I'm known for my ability to collaborate effectively within multidisciplinary teams, bringing a unique blend of technical expertise and creative problem-solving to the table. Whether it's uncovering trends, optimizing processes, or identifying opportunities for growth, I'm committed to delivering impactful results that exceed expectations.๐ธ Key Skills ๐ธBig Data AnalyticsData Visualization (Power BI)Statistical AnalysisSAS 9.4Python (Pandas, Pyspark, etc.)ExcelPowerPoint PresentationMLData CleaningTechnical DocumentationTeam CollaborationAdditionally, I'm an avid gardener๐จโ๐พ who has gained patience and joy from the experience. We've produced nearly a ๐ฆ๐๐ญ๐ซ๐ข๐ ๐ญ๐จ๐ง of vegetables and fruits in our home garden๐ก. I'm also a beekeeper๐, proud to say I've provided employment opportunities for ๐๐๐ ๐ญ๐จ ๐๐๐ ๐๐ฆ๐ฉ๐ฅ๐จ๐ฒ๐๐๐ฌ(bees)๐.I get excited about opportunities where I'm able to leverage big data to discover insights and identify patterns that have a real human impact. I'm always eager to connect with fellow professionals, industry experts, and like-minded individuals who share my passion for data-driven insights. Whether you're interested in discussing industry trends, exploring potential collaborations, or simply exchanging ideas๐ง , let's connect!
Current workplace
Vijai Kumar S's current company
Company context helps verify the profile and gives searchers a useful next step.
Harman International
7 roles
Vijai Kumar S work experience
A career timeline built from the work history available for this profile.
Big Data Analyst L2
Current
Jan 2024 - Present
Big Data Analyst
- Ensured nearly flawless deliverables for the project, maintaining a ๐๐% ๐๐๐๐ฎ๐ซ๐๐๐ฒ ๐ซ๐๐ญ๐ and significantly reducing formatting issues by ๐๐%.
- Streamlined task completion processes, boosting efficiency by 30% and slashing turnaround times for daily and weekly updates by 40%.
- Consistently beat project deadlines, delivering ๐๐% ๐จ๐ ๐ญ๐๐ฌ๐ค๐ฌ ๐๐ก๐๐๐ ๐จ๐ ๐ฌ๐๐ก๐๐๐ฎ๐ฅ๐ while maintaining a strong ๐๐% ๐๐ฅ๐ข๐ ๐ง๐ฆ๐๐ง๐ญ ๐ฐ๐ข๐ญ๐ก ๐๐ฅ๐ข๐๐ง๐ญ ๐๐ฑ๐ฉ๐๐๐ญ๐๐ญ๐ข๐จ๐ง๐ฌ.
- Engaged in pulling pharmacy and insurance claims data at the big data level for weekly and monthly processing using ๐๐๐.
- Leveraged advanced analytics tools like ๐๐ฒ๐ญ๐ก๐จ๐ง and ๐๐๐ to enhance project efficiency by ๐๐% and cut data processing times in half.
- Steered weekly and fortnightly ad-hoc requests based on client requirements using different tools.
Dec 2022 - Jan 2024
Big Data Analyst-Trainee
- ๐๐๐ญ๐ ๐๐ซ๐จ๐๐๐ฌ๐ฌ๐ข๐ง๐ ๐๐ง๐ ๐๐ซ๐๐ง๐ฌ๐๐จ๐ซ๐ฆ๐๐ญ๐ข๐จ๐ง: Gained proficiency in processing and transforming raw data into usable formats for analysis, using tools like SAS and Python
- ๐๐๐ญ๐ ๐๐ง๐๐ฅ๐ฒ๐ฌ๐ข๐ฌ ๐๐๐๐ก๐ง๐ข๐ช๐ฎ๐๐ฌ: Learned various data analysis techniques, including descriptive, predictive, and prescriptive analytics. Understand how to apply statistical methods and machine learning algorithms to extract.
- ๐๐๐ญ๐ ๐๐ข๐ฌ๐ฎ๐๐ฅ๐ข๐ณ๐๐ญ๐ข๐จ๐ง:Explored techniques for visualizing data to communicate insights effectively, using tools like Power BI, Power Point Presentation, matplotlib and seaborn in Python.
- ๐๐ซ๐จ๐ ๐ซ๐๐ฆ๐ฆ๐ข๐ง๐ ๐๐๐ง๐ ๐ฎ๐๐ ๐๐ฌ: Developed proficiency in programming languages commonly used in big data analysis, such as Python, SAS, SQL and Excel. Understand how to manipulate data, conduct analysis, and build models using.
- ๐๐๐ญ๐ ๐๐จ๐ฏ๐๐ซ๐ง๐๐ง๐๐ ๐๐ง๐ ๐๐ญ๐ก๐ข๐๐ฌ: Understands the importance of data governance, data privacy, and ethical considerations in handling and analyzing large datasets.
- ๐๐ซ๐จ๐๐ฅ๐๐ฆ ๐๐จ๐ฅ๐ฏ๐ข๐ง๐ ๐๐ง๐ ๐๐ซ๐ข๐ญ๐ข๐๐๐ฅ ๐๐ก๐ข๐ง๐ค๐ข๐ง๐ : Cultivated problem-solving skills and critical thinking abilities necessary to tackle complex data analysis challenges and derive actionable insights
Aug 2022 - Dec 2022
Junior Full Stack Web Developer
Jul 2022 - Aug 2022
Internship - Java
Nov 2021 - Jan 2022
Information Process Enabler
Jan 2020 - Dec 2020
Team & coworkers
Colleagues at HARMAN International
Other employees you can reach at harman.com. View company contacts for 28260 employees →
LT
Lana Thomas
Colleague at Harman InternationalUnited States, United States
View →
LM
Luis Manuel Ruiz Farรญas
Colleague at Harman InternationalQuerรฉtaro, Querรฉtaro, Mexico, Mexico
View →
VH
Vinayaka H.
Colleague at Harman InternationalBengaluru, Karnataka, India, India
View →
JB
Janos Bango
Colleague at Harman InternationalPรฉcs, Baranya, Hungary, Hungary
View →
AH
Anwar Hussen
Colleague at Harman InternationalBangladesh, Bangladesh
View →
DU
Denise U.
Colleague at Harman InternationalPasig, National Capital Region, Philippines, Philippines
View →
YS
Yangala Sireesha
Colleague at Harman InternationalCuddapah, Andhra Pradesh, India, India
View →
KM
Kumaresh Madiwalar
Colleague at Harman InternationalKarnataka, India, India
View →
VS
Vikramsingh Soneji
Colleague at Harman InternationalPune, Maharashtra, India, India
View →
MM
Mariusz Miklaszewski
Colleague at Harman Internationalลรณdลบ, ลรณdzkie, Poland, Poland
View →
Lana Thomas
Colleague at Harman InternationalUnited States, United States
View →
LM
Luis Manuel Ruiz Farรญas
Colleague at Harman InternationalQuerรฉtaro, Querรฉtaro, Mexico, Mexico
View →
VH
Vinayaka H.
Colleague at Harman InternationalBengaluru, Karnataka, India, India
View →
JB
Janos Bango
Colleague at Harman InternationalPรฉcs, Baranya, Hungary, Hungary
View →
AH
Anwar Hussen
Colleague at Harman InternationalBangladesh, Bangladesh
View →
DU
Denise U.
Colleague at Harman InternationalPasig, National Capital Region, Philippines, Philippines
View →
YS
Yangala Sireesha
Colleague at Harman InternationalCuddapah, Andhra Pradesh, India, India
View →
KM
Kumaresh Madiwalar
Colleague at Harman InternationalKarnataka, India, India
View →
VS
Vikramsingh Soneji
Colleague at Harman InternationalPune, Maharashtra, India, India
View →
MM
Mariusz Miklaszewski
Colleague at Harman Internationalลรณdลบ, ลรณdzkie, Poland, Poland
View →
2 education records
Vijai Kumar S education
Master Of Computer Applications - Mca, Computer Software Technology, Cgpa: 8.54/10
Bachelor'S Degree, Computer Science, First Class
FAQ
Frequently asked questions about Vijai Kumar S
Quick answers generated from the profile data available on this page.
What company does Vijai Kumar S work for?
Vijai Kumar S works for HARMAN International.
What is Vijai Kumar S's role at HARMAN International?
Vijai Kumar S is listed as Senior Consultant at HARMAN International.
Where is Vijai Kumar S based?
Vijai Kumar S is based in Chennai, Tamil Nadu, India while working with HARMAN International.
What companies has Vijai Kumar S worked for?
Vijai Kumar S has worked for Harman International, Strategic Research Insights, Educurves, Shiash Info Solutions Private Limited, and Tata Consultancy Services.
Who are Vijai Kumar S's colleagues at HARMAN International?
Vijai Kumar S's colleagues at HARMAN International include Lana Thomas, Luis Manuel Ruiz Farรญas, Vinayaka H., Janos Bango, and Anwar Hussen.
How can I contact Vijai Kumar S?
You can use AeroLeads to view verified contact signals for Vijai Kumar S at HARMAN International, including work email, phone, and LinkedIn data when available.
What schools did Vijai Kumar S attend?
Vijai Kumar S holds Master Of Computer Applications - Mca, Computer Software Technology, Cgpa: 8.54/10 from College Of Engineering, Guindy.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trialPeople with similar names
Check these profiles if this is not the Vijai Kumar S you were looking for.
View similar profiles
