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Senior Data Analyst @趨勢科技
2022 ~ Present
Data Scientist, Data Analyst, Machine Learning Engineer
Within one month
python
R
SQL
Unemployed
Ready to interview
Full-time / Interested in working remotely
4-6 years
輔仁大學 Fu Jen Catholic University
統計資訊學系
Avatar of Bùi Hải Long.
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DEVELOPER @GTEL ICT
2022 ~ Present
Kỹ sư công nghệ thông tin
Within two months
Bùi Hải Long Bigdata [email protected], Vietnam My stated objective and focused approach is to work in an organization where I can acquire knowledge, fullyutilizes my skills and get global work exposure. Kinh nghiệm làm việc DEVELOPER • GTEL ICT thángPresent V06, A08 Data Synchronization Team members: 2 members Technologies used: PL/SQL, Oracle Database, ODI, OBIEE, Tableau desktop, Microsoft Power BI DEVELOPER • PARALINE VIETNAM CO., LTD thángthángMBBank Outsource Team members: 6 members Technologies used: PL/SQL, Oracle Database,BI Publisher,pentaho data integration, IBM Datastage DEVELOPER • FPT INFORMATION SYSTEM (FIS) - BANKPB3 thángthángVietcombank MPA
Big Data
sql
SQL Server
Employed
Ready to interview
Full-time / Not interested in working remotely
4-6 years
DAI NAM UNIVERSITY
IT (INFORMATION TECHNOLOGY)
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Offline
Avatar of Ravi Shankar Tata.
Offline
Senior Associate - Procurement Services @WNS Global Services
2022 ~ Present
Within three months
need. • Create dashboards using Power Bi for Team member experience surveys. • Collaborating with internal stakeholders to convert big data into visually appealing insights. • Analyze complex data sets and transform data into knowledge through appealing and understandable visualizations to improve business performance • Create and maintain the dashboards using Power Bi for Procurement Project Databases. • Leading the disciplines of data modelling and visualization for the organization using tools like Power BI MaySeptember 2022 Senior Data Specialist - Impendi Analytics Pvt Ltd • Managed end-to-end procurement analytics projects and implementations for diverse clients. • Led data collection, cleansing, processing
Microsoft Power BI
Data Analysis
Microsoft Office
Employed
Full-time / Interested in working remotely
10-15 years
Manonmaniam Sunderanar University
Human Resources
Avatar of Stratos Petrakogiannis.
Avatar of Stratos Petrakogiannis.
Past
Data Analytics Instructor @CuriousIQ
2022 ~ Present
BI Engineer
Within six months
with Advanced Data Modelling techniques and DAX optimisations using DAX Studio & Vertipaq Analyzer. •Staging thorough Power BI Trainings & Report Building Consulting Sessions for clients & coworkers. •Leveraging of Azure Cloud Services for ETL purposes through Azure Data Factory. • Implementation & Design of Reports using Data Visualization Tools (Specializing in Power BI & Tableau). •Worked with numerous industries such as Energy, Health, Banking & Insurance. Data Engineer Delatolas Group AugustMay 2019 Athens, Greece • SQL Server Administration Assistance. • Development of Procedures & Functions within SSMS for reporting reasons. • Report Building & Design with Microsoft Power BI. • Automation of Data Flows
Unemployed
Full-time / Remote Only
6-10 years
Avatar of 王廷軒.
Avatar of 王廷軒.
Past
副研究員 @財團法人台灣綜合研究院研究四所
2021 ~ 2021
AI工程師、機器學習工程師、深度學習工程師、資料科學家、Machine Learning Engineer、Deep Learning Engineer、Data Scientist
Within one month
八月一)數據分析、視覺化設計 對象:能源數據 (天然氣與油品) 1.數據轉換、清洗與解釋 2.數據異常分析 3.Dashboard開發設計 (Microsoft Power BI) 4.能源統計數據月刊物編輯與出版 5.專案業務督導、推動、協調與溝通 (子專案 - 能源局視覺化查詢系統網站) 6
數據分析與視覺化
系統設計
資料庫程式設計
Unemployed
Full-time / Interested in working remotely
4-6 years
國立成功大學
資源工程學系
Avatar of 江俊宏.
Avatar of 江俊宏.
Past
Quality control @研華科技
2009 ~ 2013
與過去相關或是間接相關的職位
Within six months
寶電腦智慧型裝置事業群, Field quality control, Dec~ Sep 市場退貨資料解析、品質合約項目驗證。 品質指標預估。 品質合約比較(支援角色)。 技能 Microsoft Power BI (為了資料整合與數據模式產出而使用) 統計概念 (為了描繪出資料可能的狀態) 語言:英文(中等,約TOEIC 650~700) 學歷 台北市
Microsoft Power BI
Statistics concepts
Unemployed
Full-time / Not interested in working remotely
4-6 years
高雄第一科技大學
電腦與通訊工程
Avatar of Lia Nurhalimah.
Avatar of Lia Nurhalimah.
SPG Event Bear Brand Netsle @PT. Arina Multikarya
2021 ~ 2021
Promotor
More than one year
— Lia Nurhalimah Saya adalah lulusan Rekayasa Perangkat Lunak (RPL) dari SMK N 2 Purwakarta. Memiliki pengalaman Studi Independen di PT. Microsoft Indonesia pada track Data and Artificial Intelligence. Aktif menulis di blog pribadi dengan berbagi informasi. Purwakarta Regency, West Java, Indonesia Projek Studi Independen Track Data and Artificial Intelligence Saya membuat projek rediksi Harga Rumah Di Amerika Serikat Menggunakan Model Regresi Pada Microsoft Azure dan Microsoft Power BI' di per Pengalaman Kerja NovemberNovember 2020 Sekretaris Himpunan Mahasiswa Informatika Membuat rencana program kerja Divisi Kerohanian selama 1 periode Melaksanakan program kerja yang telah disusun Mengkoordinir kegiatan
Word
Excel
PowerPoint
Full-time / Interested in working remotely
4-6 years
SMK N 2 PURWAKARTA
Rekayasa Perangkat Lunak (RPL)
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經營企劃 @雄獅旅行社股份有限公司(內湖總部)
2018 ~ Present
PM/產品經理/專案管理
More than one year
Word
PowerPoint
Excel
Employed
Full-time / Interested in working remotely
4-6 years
國立台北大學
金融與合作經營學系
Avatar of the user.
Senior
More than one year
Business Intelligence
Full-time
6-10 years
Avatar of Nguyễn Minh Khánh.
Avatar of Nguyễn Minh Khánh.
FINANCIAL PLANNER @Công ty Bảo hiểm nhân thọ Dai-ichi Life VIệt Nam
2015 ~ 2016
Within one month
Proactively reached out to clients, providing essential information and extending invitations to key financial conferences. •Orchestrated and executed client-focused events to facilitate product delivery and enhance engagement. •Offered expert advice and guidance, assisting clients through the procedural aspects of participation. •Finalized client relationships through the careful execution of contracts and provided ongoing customer care. E D U C AT I O NUniversity of Economics Ho Chi Minh City ENTERPRISE ACCOUNTINGHong Bang International University FINANCE AND BANKING Kỹ năng Word Excel Microsoft Office Power BI Ngoại ngữ English — Trung cấp Vietnamese — Bản địa / Song ngữ
Word
Excel
Microsoft Office
Employed
Open to opportunities
Full-time / Interested in working remotely
4-6 years
University of Economics Ho Chi Minh City
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Within six months
Senior Associate - Procurement Services at WNS Global Services
Logo of WNS Global Services.
WNS Global Services
2022 ~ Present
Hyderabad, Telangana, India
Professional Background
Current status
Employed
Job Search Progress
Professions
Data Engineer, Data Scientist, BI Engineer
Fields of Employment
Supply Chain, IT / Digital, Strategy
Work experience
10-15 years
Management
I've had experience in managing 1-5 people
Skills
Microsoft Power BI
Data Analysis
Microsoft Office
Toad For Oracle
SQL
Alteryx
Ariba SAP
SAP BW
Languages
English
Professional
Telugu
Native or Bilingual
Hindi
Professional
Tamil
Fluent
Kannada
Intermediate
Job search preferences
Positions
Job types
Full-time
Locations
Germany, Sweden, Denmark, France, Italy, Finland, United States, United Kingdom, Austria, Switzerland, Romania, Hungary
Remote
Interested in working remotely
Freelance
No
Educations
School
Manonmaniam Sunderanar University
Major
Human Resources
Print

Ravi Shankar Tata

Senior Associate - Procurement Services at WNS Global Services

  Hyderabad, Telangana, India

Experienced professional with expertise in data analytics and procurement, delivering valuable insights to clients across domains. Skilled in collecting, cleansing, and analyzing complex datasets, transforming them into visually appealing visualizations using Power BI, Tableau, and Qlik Sense. Successfully built and managed spend cubes, automated data tasks, and identified savings opportunities. Created reports, presentations, and analytical documents to effectively communicate findings. Provided training and guidance to team members and stakeholders. Proficient in data management, reporting analytics, and global reporting. Strong analytical skills, attention to detail, and troubleshooting abilities. Committed to delivering high-quality results in fast-paced environments. Proficient in MS Office.

       


Work Experience

September 2022 - Present

Senior Associate - Procurement Services - WNS Global Services

• Being a part of the Center of Excellence (COE) team, which manages the organizational knowledge to help connect people to the information and insights they need.
• Create dashboards using Power Bi for Team member experience surveys.
• Collaborating with internal stakeholders to convert big data into visually appealing insights.
• Analyze complex data sets and transform data into knowledge through appealing and understandable
visualizations to improve business performance
• Create and maintain the dashboards using Power Bi for Procurement Project Databases.
• Leading the disciplines of data modelling and visualization for the organization using tools like Power BI

May 2021 - September 2022

Senior Data Specialist - Impendi Analytics Pvt Ltd

• Managed end-to-end procurement analytics projects and implementations for diverse clients.
• Led data collection, cleansing, processing, enrichment, and interpretation efforts.
• Built and maintained Spend Cubes for client accounts.
• Prepared data in Tableau/Power BI format using Alteryx for dashboard updates.
• Automated recurring preprocessing tasks with Alteryx.
• Identified savings opportunities, created presentations and reports for client stakeholders.
• Developed spend reports for sourcing professionals.
• Implemented best practices for spend analysis and savings generation.
• Trained junior team members in procurement analytics projects.

January 2020 - February 2021

Senior Analyst - Novartis Pharmaceuticals Pvt Ltd

• Oversaw Data Management and Reporting Analytics as the main point of contact.
• Collected, cleansed, and analyzed spend data from newly acquired companies.
• Identified opportunities during mergers and acquisitions.
• Presented FTE cost benchmarks across service providers.
• Ran accurate regular spend analytics and ad hoc reports for internal stakeholders.
• Managed Vendor master cleanup and identification of blocked vendors.
• Assigned vendor tiers for preferred and non-preferred vendors.
• Acted as the Single Point of Contact (SPOC) for cross-category service requests through Service Now.
• Provided analytical insights on strategic projects to IT & REFS Category Managers.
• Collaborated with internal clients to enhance reporting.
• Conducted training on Qlik Sense platform for stakeholders to access and extract data effectively.

December 2015 - December 2019

Team Lead Analytics Advisory - Accenture Solutions Pvt Ltd

• Acted as the primary contact for Data Management and Reporting Analytics.
• Collaborated with new clients to collect, cleanse, and analyze spend data.
• Worked closely with IT developers to prioritize business requirements.
• Conducted regular and accurate spend analytics and Realized Savings reports for multiple clients.
• Enhanced reporting in collaboration with internal clients.
• Resolved system issues and provided training on the back-end and front-end applications.
• Adjusted reporting outputs to accommodate frequent client process changes.
• Managed savings tracking for logistics projects across multiple chemical client accounts.
• Monitored operational maturity metrics on an ongoing basis.
• Developed proof of concepts for new client accounts.
• Created mappings in the ETL system to integrate new client data into existing Oracle data tables.
• Responded to queries through the Radix ticketing tool.
• Delivered monthly spend and savings analytics reports for multiple client accounts.
• Compiled reports and metrics for multiple clients.
• Oversaw a Sales analytics team of four members.
• Ensured quality checks for team members' deliverables in Spend & Savings analytics.
• Tracked operational maturity metrics consistently.
• Executed proof of concept initiatives for new client accounts.

September 2011 - December 2015

Fulfillment Professional - Global Reporting Team - IBM India Pvt Ltd

• Ensured timely delivery of the global reporting deck to the client every month.
• Delivered various reports, including catalog and contract reports, ABC analysis, and purchase requisition reports, to both internal teams and the client.
• Provided guidance and direction to the team to achieve targets and address potential problems.
• Trained team members to maintain service delivery with minimal turnaround time and prioritize work.
• Conducted root cause analysis, handled escalations, and served as backup for the manager.
• Managed all reporting activities on a daily, weekly, and monthly basis.
• Maintained process documents and monitored delivery quality.
• Created a motivating climate for team members to achieve their best results.
• Processed purchase requisitions for multiple commodities, ensuring smooth flow of goods and services across countries and geographies.
• Interacted with clients and suppliers to understand requirements and process orders/invoices promptly.
• Provided training to new employees on the end-to-end purchase-to-pay process using Ariba.
• Transitioned the reporting process from a different delivery center to Bangalore.
• Managed purchase requisition processing for multiple countries and geographies, ensuring smooth flow of goods and services.

June 2010 - May 2011

HR Executive - Ascent Consulting Services Pvt Ltd

• Managed the entire recruitment process for internal teams.
• Organized campus interviews across multiple locations to hire fresh graduates to meet internal requirements.


Education

2008 - 2010

Manonmaniam Sunderanar University

MBA - Human Resources

2001 - 2006

Jawaharlal Nehru Technological University

B.Tech - Computer Science & Engineering


Skills


  • Microsoft Power BI
  • Data Analysis
  • Microsoft Office
  • SQL
  • Alteryx
  • Ariba SAP
  • SAP BW

Languages


  • English — Professional
  • Telugu — Native or Bilingual
  • Hindi — Professional
  • Tamil — Fluent
  • Kannada — Intermediate
Resume
Profile

Ravi Shankar Tata

Senior Associate - Procurement Services at WNS Global Services

  Hyderabad, Telangana, India

Experienced professional with expertise in data analytics and procurement, delivering valuable insights to clients across domains. Skilled in collecting, cleansing, and analyzing complex datasets, transforming them into visually appealing visualizations using Power BI, Tableau, and Qlik Sense. Successfully built and managed spend cubes, automated data tasks, and identified savings opportunities. Created reports, presentations, and analytical documents to effectively communicate findings. Provided training and guidance to team members and stakeholders. Proficient in data management, reporting analytics, and global reporting. Strong analytical skills, attention to detail, and troubleshooting abilities. Committed to delivering high-quality results in fast-paced environments. Proficient in MS Office.

       


Work Experience

September 2022 - Present

Senior Associate - Procurement Services - WNS Global Services

• Being a part of the Center of Excellence (COE) team, which manages the organizational knowledge to help connect people to the information and insights they need.
• Create dashboards using Power Bi for Team member experience surveys.
• Collaborating with internal stakeholders to convert big data into visually appealing insights.
• Analyze complex data sets and transform data into knowledge through appealing and understandable
visualizations to improve business performance
• Create and maintain the dashboards using Power Bi for Procurement Project Databases.
• Leading the disciplines of data modelling and visualization for the organization using tools like Power BI

May 2021 - September 2022

Senior Data Specialist - Impendi Analytics Pvt Ltd

• Managed end-to-end procurement analytics projects and implementations for diverse clients.
• Led data collection, cleansing, processing, enrichment, and interpretation efforts.
• Built and maintained Spend Cubes for client accounts.
• Prepared data in Tableau/Power BI format using Alteryx for dashboard updates.
• Automated recurring preprocessing tasks with Alteryx.
• Identified savings opportunities, created presentations and reports for client stakeholders.
• Developed spend reports for sourcing professionals.
• Implemented best practices for spend analysis and savings generation.
• Trained junior team members in procurement analytics projects.

January 2020 - February 2021

Senior Analyst - Novartis Pharmaceuticals Pvt Ltd

• Oversaw Data Management and Reporting Analytics as the main point of contact.
• Collected, cleansed, and analyzed spend data from newly acquired companies.
• Identified opportunities during mergers and acquisitions.
• Presented FTE cost benchmarks across service providers.
• Ran accurate regular spend analytics and ad hoc reports for internal stakeholders.
• Managed Vendor master cleanup and identification of blocked vendors.
• Assigned vendor tiers for preferred and non-preferred vendors.
• Acted as the Single Point of Contact (SPOC) for cross-category service requests through Service Now.
• Provided analytical insights on strategic projects to IT & REFS Category Managers.
• Collaborated with internal clients to enhance reporting.
• Conducted training on Qlik Sense platform for stakeholders to access and extract data effectively.

December 2015 - December 2019

Team Lead Analytics Advisory - Accenture Solutions Pvt Ltd

• Acted as the primary contact for Data Management and Reporting Analytics.
• Collaborated with new clients to collect, cleanse, and analyze spend data.
• Worked closely with IT developers to prioritize business requirements.
• Conducted regular and accurate spend analytics and Realized Savings reports for multiple clients.
• Enhanced reporting in collaboration with internal clients.
• Resolved system issues and provided training on the back-end and front-end applications.
• Adjusted reporting outputs to accommodate frequent client process changes.
• Managed savings tracking for logistics projects across multiple chemical client accounts.
• Monitored operational maturity metrics on an ongoing basis.
• Developed proof of concepts for new client accounts.
• Created mappings in the ETL system to integrate new client data into existing Oracle data tables.
• Responded to queries through the Radix ticketing tool.
• Delivered monthly spend and savings analytics reports for multiple client accounts.
• Compiled reports and metrics for multiple clients.
• Oversaw a Sales analytics team of four members.
• Ensured quality checks for team members' deliverables in Spend & Savings analytics.
• Tracked operational maturity metrics consistently.
• Executed proof of concept initiatives for new client accounts.

September 2011 - December 2015

Fulfillment Professional - Global Reporting Team - IBM India Pvt Ltd

• Ensured timely delivery of the global reporting deck to the client every month.
• Delivered various reports, including catalog and contract reports, ABC analysis, and purchase requisition reports, to both internal teams and the client.
• Provided guidance and direction to the team to achieve targets and address potential problems.
• Trained team members to maintain service delivery with minimal turnaround time and prioritize work.
• Conducted root cause analysis, handled escalations, and served as backup for the manager.
• Managed all reporting activities on a daily, weekly, and monthly basis.
• Maintained process documents and monitored delivery quality.
• Created a motivating climate for team members to achieve their best results.
• Processed purchase requisitions for multiple commodities, ensuring smooth flow of goods and services across countries and geographies.
• Interacted with clients and suppliers to understand requirements and process orders/invoices promptly.
• Provided training to new employees on the end-to-end purchase-to-pay process using Ariba.
• Transitioned the reporting process from a different delivery center to Bangalore.
• Managed purchase requisition processing for multiple countries and geographies, ensuring smooth flow of goods and services.

June 2010 - May 2011

HR Executive - Ascent Consulting Services Pvt Ltd

• Managed the entire recruitment process for internal teams.
• Organized campus interviews across multiple locations to hire fresh graduates to meet internal requirements.


Education

2008 - 2010

Manonmaniam Sunderanar University

MBA - Human Resources

2001 - 2006

Jawaharlal Nehru Technological University

B.Tech - Computer Science & Engineering


Skills


  • Microsoft Power BI
  • Data Analysis
  • Microsoft Office
  • SQL
  • Alteryx
  • Ariba SAP
  • SAP BW

Languages


  • English — Professional
  • Telugu — Native or Bilingual
  • Hindi — Professional
  • Tamil — Fluent
  • Kannada — Intermediate