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ตัวอย่าง Resume นักพัฒนา ETL (ETL Developer) ฉบับที่ 144

Resume Example ETL Developer #0144 ประมาณ 2036 คำ

เรซูเม่ฉบับนี้เป็นตัวอย่างสำหรับตำแหน่ง Data Integration Lead ระดับอาวุโส มีประสบการณ์รวมประมาณ 8 ปี เรานำมาวิเคราะห์เพื่อให้เห็นว่า โครงสร้างมีจุดเด่นอย่างไร และส่วนใดนำไปปรับใช้กับข้อมูลของคุณได้

จุดเด่นของฉบับนี้ แสดงประสบการณ์ทำงาน 5 ตำแหน่ง พร้อมหน้าที่และผลงานของแต่ละช่วงอย่างเป็นลำดับ

สิ่งที่ควรสังเกตในตัวอย่างนี้

เนื้อหาในเรซูเม่ฉบับนี้

JESSICA CLAIRE
Data Integration Lead
100 Montgomery St. 10th Floor (555) 432-1000 - [email]

Professional Summary

Over 8 years of ETL and data integration experience using DataStage and Informatica Power Center 10.x/9.x/8.x/7.x/6.x, AWS Glue, Talend, SSIS, Matillion, Snaplogic, SAP business objects, crystal reports, PowerBI and Tableau. Certified AWS Solutions Architect Associate 2+ years of implementation experience with AWS Services and tools. Expertise in implementing and maintaining system applications in AWS Cloud in Windows and Linux. Experienced in all phases of Data warehouse life cycle involving Requirement Analysis, Design, Coding, Testing, and Deployment. Extensive experience in creating high level design documents, logical design documents, process flow diagrams and data flow diagrams. Extensive experience in developing ETL mappings, data integration, data profiling, and master data management using ETL tools. Expertise in Business Model development with Dimensions, Hierarchies, Measures, Partitioning, Aggregation Rules, Time Series, Cache Management. Expertise in handling various aspects of Business Intelligence viz. Data Warehouse Design, Development, Administration and Architecture, ETL Administration, Development and Production Support, Informatica PowerCenter / Data Quality / B2B / Master Data Management, Talend Data Integration / Data Quality/MDM, Abinitio, Oracle PL/SQL, Teradata PL/SQL, Netezza PL/SQL/ DataStage/ BI-Crystal Reports/Control-M/MobaXterm/SQL Developer and UNIX Shell Scripting. Strong knowledge of Entity-Relationship concept, Facts, and dimensions tables, slowly changing dimensions and Dimensional Modeling (Star Schema and Snowflake Schema). Experience in integration of various data sources like Oracle, DB2, Sybase, SQL server and MS access and non-relational sources like flat files into staging area. Experience in development, creation of tickets and support to different vendor applications like; Charles River Investment Application, Eagle Investment, PAM, Fiserv APL, NFS, Bloomberg, State Street, Northern Trust, Golden Source and Factset. Experience in writing, testing and implementation of the PL/SQL triggers, stored procedures, functions, packages. Experience in Performance tuning of Power Center mappings, and SQL scripts for maximum efficiency and performance. Expertise with IDQ/IDE tools for data profiling, data enrichment and standardization. Experienced in UNIX work environment, file transfers, job scheduling and error handling. Experience in support and knowledge transfer to the production team. Proficient in interaction with the business users by conducting meetings with the clients in Requirements Analysis phase. Multi-tasking Manager well-known for creating positive workplace culture and high- performing teams. Demonstrated [Product or Service] expertise, including competitive offerings, pricing and market positioning.

Experience

Data Integration Lead08/2018 - 10/2020
Caci International Inc.
  • Led the scope, estimation, resources required, release plan and designing for all the work on the approved backlog work items.
  • Collaborated with the data modelers, platform engineers, and data architects for the ddls, views and design, based on the approved requirements and discussions with the stakeholders.
  • Worked with platform engineers and data architects on AWS cloud migration of warehouses, ETL servers.
  • Oversaw all updates from DevOps on nightly batch reports and actively troubleshooted all issues and reported them to appropriate channels.
  • Independently worked on creating and updating data models and passed them on to the data modelers for approval.
  • Worked intensively with Data Governance and business to ensure that ask is implemented withing the company's standards and Data Governance's approval.
  • Worked with the dev team and scrum master to ensure sprint goals, retrospective and sprint planning were effectively managed and completed.
  • Analyzed legacy applications and GEN1 data warehouse for optimization of reports and ETL framework.
  • Analyzed all the reports that were manually being compiled and automated several of the reporting processes.
  • Analyzed the EDW data and its layers for the best approach for optimization of the daily/weekly/month end reporting.
  • Successfully assessed the development effort required and which teams to deploy to get the work required completed within sprint and release plans.
  • Worked with data integration engineers for the creation of integration IDs required for Data Governance and S2T work for the data analysts.
  • Worked closely with the release managers to ensure that all promotions and change requests are reviewed, approved, and scheduled.
  • Ensured and monitored the deployments of all promotions in higher environments, successfully.
  • Worked closely with Operations for deployments based on the TFS builds and to get updates from them when a change request form with all tasks was completed.
  • Effectively managed, validated and approved all the changes and tasks as they were being promoted by Operations regarding ETL work, SAS EG, .NET, views, ddls, BO and crystal reports.
  • Collaborated with other data integration leads and data leads in terms of the work being done and promoted by our team to ensure that codes were not over written and no stoppage for other project's work in flight.
  • Trained, mentored, and assigned quarterly goals for all the ETL team, SAS EG team, Data Analysts and testers to ensure that the development work is done within the sprint and release plans and to ensure individual responsibility and team's responsibilities.
  • Owned several pieces of logical design documents, process flow diagrams, data flow diagrams, ETL framework, KSH, and BO reports and remained the point of contact for any issues and after hours.
  • Broke down the work in terms of scalability and what could be completed and delivered in terms of performance and optimization.
  • Worked closely with the Automatic File Transfer (AFT) team when working on files or extracts that were required to go to outside vendors to ensure that proper structure and framework exists and is ready before the code work is tested and deployed to higher environments.
  • Successfully upgraded, added several fields that were part of the medical claims and pharmacy claims extract, going to outside vendors.
  • Federal Employee Program (FEP) had a change in vendor which required brining in the data from GEN1 Sybase DW and EDW Teradata.
  • It was a big deal to get the test files and complete data sent out by certain dates.
  • Successfully oversaw the development, several rounds of testing, and data integration of that work and ensured that all 40,000+ FEP members and their dependents never lost their coverage throughout.
  • Successfully integrated and oversaw the development and testing work effort that required upgrades to the FEP subscriber, their spouse, their dependents, work address, primary address and codes related to their coverage that were part of Wellmark's policies and Data Governance standards.
  • Worked on the cloud migration project with other architects to ensure that data replication was planned, tested, executed, monitored, and validated for data integrity and quality for EDW and GEN1 database systems.
  • Ensured that elastic load balancing had scaling out and scaling in timed options as part of the SOP for cloud migration.
  • Worked on the cloud migration project for ETL servers to ensure all environments were migrated in succession with complete validations, monitored and testing with DevOps engineers.
  • Created $3 buckets with windows RDP connections for business analytics teams to access the data for reporting.
Software Developer & Integrator07/2017 - 04/2018
Apex Systems
  • Created system requirements, performed design and analysis, and coding and unit testing of complex to highly complex system functionality and/or defect correction across multiple platforms.
  • Identified ideas to improve system performance and impact availability.
  • Provided functional and/or technical guidance in evaluating applications systems or evaluating requests for proposals.
  • Coordinated changes and influences and prioritizes tasks with business and technical departments.
  • Identified and created solutions to improve existing processes in rapid delivery and support.
  • Facilitated root cause analysis of data issues, supported front end including vendors to minimize impact and future occurrences.
  • Created system documentation/play book(s) and served as a lead technical reviewer and contributor in requirements, design, and code reviews.
  • Acted as a resource between IT and the business with Serving, Analyzing, developing proper solution, and presenting to the business.
  • Developed accurate estimates on work packages and ensures the accuracy of estimates developed by less experienced internal and third-party team members.
  • Acted as a technical resource throughout the Agile Development life cycle.
  • Contributed to the technical and soft skills development of team members.
  • Assisted team leads and management with delegation of technical work packages to cross-functional and third- party team members for execution through the full development life cycle.
  • Developed and reviewed Detail Design Document and Technical specification docs for end to end ETL process flow for each source systems using DataStage.
  • Worked as a medics and on-call and coordinates system application transition from development teams to maintenance and production teams, and/or constructs and implements necessary controls to assure system/ application traceability for twenty-four hour up and running service.
  • Worked for development, creation of tickets and support to different vendor applications like; Charles River Investment Application, Eagle Investment, PAM, Fiserv APL, NFS, Bloomberg, State Street, Northern Trust, Golden Source and FactSet.
  • Created, supported, and debugged the issues in Control-M Automation tool.
Sr. ETL Developer / Honeywell - Tonawanda, NY07/2016 - 06/2017
  • Involved in all phases of SDLC from requirement, design, development, testing, Production and support for production environment.
  • Handled 2 Terabytes of data warehouse database.
  • Created all high level design documents, process flow diagrams and data flow diagrams.
  • Involved in End-to-End development from OLTP systems to creation of Data Marts.
  • Involved in Performance tuning of different tables containing 1 TB data by creating partitions and using stored procedures.
  • Cleanse and Scrub the Data in uniform data type and format applying MDM Informatica and IDQ tools and Load to STAGE and HUB tables and then to the EDW and Finally to Dimension and rollup/aggregate the data by the business grains into the FACT tables.
  • Primary activities include data analysis identifying and implementing data quality rules in IDQ and finally linking rules including Address Doctor to Power Center ETL processes and delivery to MDM Data Hub and other data consumers.
  • Created Queries Query Groups and packages in MDM Hub Console.
  • Used Informatica Power Exchange for loading/retrieving data from mainframe systems.
  • Tuned the mappings in the transformations by tracking the reader, writer, transformation threads in the session logs
  • and used tracing level to verbose during development & only with very small data sets.
  • Used PMCMD to start and abort sessions and tasks.
  • Also used INFACMD to track the status of the applications and also automate the service notification emails.
  • Created Oracle Stored Procedure to implement complex business logic for better performance.
  • Created Materialized view for summary data to improve the query performance.
  • Responsible for loading data into warehouse from different sources using Oracle loader to load millions of records
  • and used Import/Export utility to load small tables.
  • Supported Oracle 10g databases running mission critical 24.
  • 7 systems.
  • Used PMCMD extensively to start, stop, schedule, and monitor Informatica workflows.
ETL Informatica Developer01/2015 - 06/2016
Cognizant Technology Solutions
  • Worked with Data Architects and Business Analysts to understand the data flow, existing logic and creation of Business Requirement Documents on the business logic involved in creation of feeds.
  • Created logical and physical design for Dimensional data warehouse using CA/ERWIN; Quest/Toad, Oracle RDMS based on Ralph Kimball Methodology.
  • Created technical specification for the development of Informatica extraction, transformation and loading (ETL) mappings in order to load data into classified tables in DATA Marts and defined ETL standards.
  • Performed Data Model Updates and Enhancements to existing Oracle Designer data models as required.
  • Informatica Power Exchange for Mainframe was used to read/write VSAM files from/to the Mainframe.
  • Optimized mappings, sessions/tasks, source, and target databases as a part of performance tuning.
  • Extensively involved in Recovery process for capturing the incremental changes in the source systems for updating in the staging area and data warehouse respectively.
  • Engaged in designing and developing test cases, error control routines, data validation, load processes, audit and log controls using PL/SQL, SQL.
  • Created drill down and drill through reports using SAP Business object (SAP BOBJ) for customized and ad-hoc
Queries.
  • Worked with production support in finalizing scheduling of workflows and database scripts using Tidal Scheduler.

Education

  • Bachelor of Science: Information Management Systems
  • University of Maryland Global Campus - Maryland
  • ITILv4 AWS Certified Solutions Architect Associate

สรุปว่าจะได้อะไรจากตัวอย่างนี้

ตัวอย่างนี้ช่วยให้เห็นแนวทางการเขียนเรซูเม่สำหรับตำแหน่ง Data Integration Lead ประสบการณ์ 8 ปี โดยเปิดด้วยบทสรุปที่บอกจุดเด่นของผู้สมัคร ตามด้วยประสบการณ์ทำงาน 5 ตำแหน่ง และข้อมูลการศึกษาที่จำเป็น คุณสามารถนำลำดับและวิธีนำเสนอไปปรับใช้ โดยเปลี่ยนรายละเอียดให้ตรงกับประสบการณ์จริงของคุณ

อย่างไรก็ตาม เรซูเม่ที่ชนะต้องเขียนให้ตรงตำแหน่งที่คุณสมัครโดยเฉพาะ ตัวอย่างนี้คือต้นแบบ ไม่ใช่สำเนา ทีมเรซูเม่ของเรารับเขียน Resume และ Cover Letter ภาษาอังกฤษให้โดดเด่นจากคู่แข่ง ส่งงานใน 2 วัน รับประกันความพึงพอใจ

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