Yosua Ritonga Email & Phone Number
area 217
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Yosua Ritonga is listed as Regional Customer Quality Manager at Lenovo, a with 45134 employees, based in Indonesia. AeroLeads shows phone signal with area code 217 and a matched LinkedIn profile for Yosua Ritonga.
Yosua Ritonga previously worked as Quality Assurance Specialist (South East Asia Regional) at Horizon Brands and Quality Control Specialist (Indonesia Regional) at Horizon Brands. Yosua Ritonga holds Associate’S Degree, Electrical And Electronics Engineering, 3.34 from Politeknik Negeri Batam.
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About Yosua Ritonga
More than >10 Year experience in Quality and Engineering field in depth knowledge of in manufacturing: Production Operation, Process Engineering, Project Engineering and Quality. Various product science Mechanical, Electrical and Electronic component.Landscape to significantly increase revenue and operational efficiency, solid organization, communication and time management skill. Adept at bridging engineering performance gaps to complete business interest, developing process improvement initiative and conveying complex product development concept in a simple and compelling manners.
Listed skills include Manufacturing, Lean Manufacturing, Continuous Improvement, Troubleshooting, and 14 others.
Yosua Ritonga's current company
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Yosua Ritonga work experience
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Quality Assurance Specialist (South East Asia Regional)
- Conduct Quality Inspection and coordination in South East Asia countries, including Indonesia, Cambodia & Vietnam. The business includes Lighting, Electric Home Appliances, Automotive Parts.- Cooperate with Global Quality in Hongkong, China and US to build up the standard quality plan in line with global strategy - Coordinate and communicate with the local and global marketing team on the local needs, constraints, opportunities in order to be integrated into the global strategy and business plan.-Coordinate all the quality site inspections through the site QC inspectors.-Participate in the site internal and external site audits-Verify that the quality related site activities are in accordance with the applicable codes and standards
Quality Control Specialist (Indonesia Regional)
-Compete site quality control instructions and action remedial responses.-Develops, implements, and manages processes to ensure that products meet required specifications for quality, function, and reliability prior to delivery.-Identifies and sets appropriate quality standards and parameters for products.-Communicates quality standards and parameters to QA team, product development team, and other appropriate staff.-Coordinates and Participates product testing processes.-Identifies and analyzes issues, bugs, defects, and other problems, particularly when problems recur in multiple products; recommends and facilitates solutions to these issues.-Reviews client, customer, and user feedback.
Quality Control/Assurance Specialist
- Material (Component) Qualification/ PPAP include FAIR, Material Certificates, Quality/Process Control Plan, FMEA, MSA, Process Parameter Sheet, RoHS compliance, Reliability Test, COC, etc.- Quality Inspection Services refer to International Inspection Standard ANSI Z.1.4-2003 (ANSI Sampling Table) to determine the number of units that will be randomly selected for evaluation.- Weekly Audit Inspection for Warehouse, IQC Area, Production Line, and Finish Good Area/Shipping- Conduct Manufacturing Process Audit to identifies the production bottlenecks, sources of defects and activities that are poorly executed or lack of standard quality control. - Provide an on-site gap analysis of the PPAP process. go through the 18 elements of the PPAP and identify nonconformances. According to the results found during the gap analysis, we help the factory meet compliance with PPAP and implement sustainable changes.- First Article Inspection,In-Process Inspection, Pre-Shipment Inspection, Container Loading Supervision- Factory (Supplier) Audits, to provide critical insight useful for decision-making of, Initial Supplier Evaluations, ISO 9001 Quality Management System Audits, ISO 14001 (Environmental Audits ainability) and C-TPAT – Security Audits.- Inspection of hardlines products typically includes: Quantity Verification, Visual / Workmanship Evaluation, Functional Evaluation (Hi-Pot Electrical Testing, Assembly, Etc.), Packaging Integrity Evaluation (ISTA 1A Drop-Test) and Labeling Verification.
Quality Control Engineering
• Research and develop ideas for new products and the systems used and also work to improve the performance and efficiency.• Leader of around 15 people member to ensure product and machine verified and able to start with massively• Machine verification & abnormality trend & analysis (Trimming,Stacking,Welding,Molding,and Blasting)• Familiar with Quality Inspection Process, for example : IQC, IPQC,and OQA. and also familiar with Quality Core tools (PFMEA,SPC,MSA,Control Plan) & Failure Analysis Skill (8D/5Why).• Understand and familiar management and product / process development applying PPAP, APQP and FMEA for new products, equipment, and process improvements• Experience on problem-solving and data analysis; knowledge of statistical analysis such as ; Six Sigma, or Lean Manufacturing system.• Make a disposition for any abnormality of product and Conduct Quality check and full verfication on relocation for over 35 machine, expand to new building.• Elaborate with japan Device Solutions Division Uji team, regarding special project assigned to improved the quality and also productivity of machine.• Manpower arrangement and daily follow up on DMAIC meeting.
Senior Engineer Acting As Assistant Manager Engineering
•Responsible for planning, coordinating and directing the operations of all equipment for effective maintenance and repair programs, equipment safety programs and equipment use on company job sites.•Effectively and efficiently define, plan, and prioritize deliverables across projects based on product goals and KPIs.•Lead a team 6 engineers located at our Prisled R&D Center. The focus our team is new product design & development and new product introduction•Send Drawing in CAD Version to main supplier for the final decision to start massive production.•Familiar and understand with ISO 9001:2015, ISO 14001 : 2015 & OHSAS 18001 : 2007 (Health and Safety Management System) certified by PT TUV Rheinland Indonesia•Understand and familiar management and product / process development applying PPAP, APQP and FMEA for new products, equipment, and process improvements •Experience on problem-solving and data analysis; knowledge of statistical analysis such as ; Six Sigma, or Lean Manufacturing system.•Review and interpret CAD files to create lighting designs used software simulation Dialux and showing to sales/contractor that the product meet specification requirements. •Understand and familiar with Total Productive Maintenance (TPM) and correlation with OEE (Overall Equipment Effectiveness).•Ability to coach and mentor candidates to ensure successful completion of projects as a part of Continuous Improvement and kaizen system.
Executive Electrical Engineer
• Building up the light controlling based on smart lighting system using broadband power line communication, photo and motion sensory, and solar panel as power supply. • Understand of Interpretation of Geometric Dimensioning and Tolerancing. and set the tolerances to permit acceptable levels of imperfection during manufacturing• Prepare and update manual asembly, work Instruction, manual installation instruction to support production line• Send Drawing in CAD Version to main supplier for the final decision to start massive production.• Work in a team along with other designers to create the drawings necessary for prototyping and production.• Communicate with the supplier regarding the 8D Report of failure report.• Doing temperature test by using thermal imager InfRec Thermo GEAR G120EX/G100EX
Repair Engineer
Responsible to lead the team and maintenance the high volume of repair,and reporting to Senior Engineer of weekly progress. Alerts department manager of failure trends.Job Description : •Diagnose and repair digital assembly boards including surface mount, power boards, LED, processors and other electronic parts down to component level.•Perform testing per specific test procedures by using measuring instruments and computer test programs.•Reads and interprets specific test procedures to properly perform and document test results.•Knowledgeable in electronic measuring instruments, assorted related tools and Computer test program accurately. •Programmable auto-testers, oscilloscopes, pulse generators, meters, power supplies and special test fixtures.•Recreating the original reported fault or complaint.•Downloading software and drivers to test that faults are properly rectified 1st time.•Good understanding in Computer architecture, software tools and operating systems.•Require a high level of background in soldering and reworking surface mount and BGA•Updates the tracking system to clearly outline the materials used and technical activity•Organizational skills are especially important to keep up with the high volume of repairs.•Documents test results with appropriate information in a complete manner.•Alerts department manager of failure trends •Performs other related duties as assigned by QA manager.
Test Technician
Support production to achieve yield target. Debug the failure of PCBA either Return Material Authorization(RMA) or Fresh PCBA and do preventive maintenance both Functional Test or In Circuit Test •Job Responsibility :•Able to identify issues and make corrective measures to fix problems with electrical components.•Support production get achieve production yield target.•Able to look at electrical blueprints and scan them for issues, making sure that they work before installed.•Able to pay attention to the minute details of job, whether that is diagnostic testing, working on complex systems or recording a patient's symptoms. •Fault analysis, troubleshooting and repair for Electrical Installation and Modification Electrical, Pneumatic, Digital equipments and Hydraulic.•Maintenance quality and minimize defect due to tester problem•Make daily report and checksheet and send to Senior Test Engineer•Perform manual repairs when necessary•Skill Used :•Installation and set up new machines.•Electrical Analyze Control System.•Electrical Preventive, Installation and Wiring.•Measurement (ohmmeter, voltmeter, ampere meter and oscilloscope.•Read Electrical Drawing/Circuit Diagram.•Manufacturing methods and procedures
Colleagues at Lenovo
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Princeton Brown
Colleague at LenovoGraham, North Carolina, United States
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Amrinder Sandhu
Colleague at LenovoLudhiana, Punjab, India
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黄华胜
Colleague at LenovoGuangzhou, Guangdong, China
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Marcel Boonstra
Colleague at LenovoAmsterdam-Zuidoost, North Holland, Netherlands
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Bo Gao
Colleague at LenovoBeijing, China
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Shimon Hendly
Colleague at LenovoTel Mond, Center District, Israel
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Ali Dor
Colleague at LenovoTürkiye, Turkey
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Dávid Boros
Colleague at LenovoBugyi, Pest, Hungary
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黄振深
Colleague at LenovoNanning, Guangxi Zhuang, China
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Michelle Bryant
Colleague at LenovoDurham, North Carolina, United States
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Yosua Ritonga education
Frequently asked questions about Yosua Ritonga
Quick answers generated from the profile data available on this page.
What company does Yosua Ritonga work for?
Yosua Ritonga works for Lenovo.
What is Yosua Ritonga's role at Lenovo?
Yosua Ritonga is listed as Regional Customer Quality Manager at Lenovo.
What is Yosua Ritonga's phone number?
AeroLeads has found 1 phone signal(s) with area code 217 for Yosua Ritonga at Lenovo.
Where is Yosua Ritonga based?
Yosua Ritonga is based in Indonesia while working with Lenovo.
What companies has Yosua Ritonga worked for?
Yosua Ritonga has worked for Lenovo, Horizon Brands, Pro Qc International, Pt. Panasonic Industrial Device Batam (Pid-Bt), and Pt. Prisled Innovative Lighting Indonesia.
Who are Yosua Ritonga's colleagues at Lenovo?
Yosua Ritonga's colleagues at Lenovo include Princeton Brown, Amrinder Sandhu, 黄华胜, Marcel Boonstra, and Bo Gao.
How can I contact Yosua Ritonga?
You can use AeroLeads to view verified contact signals for Yosua Ritonga at Lenovo, including work email, phone, and LinkedIn data when available.
What schools did Yosua Ritonga attend?
Yosua Ritonga holds Associate’S Degree, Electrical And Electronics Engineering, 3.34 from Politeknik Negeri Batam.
What skills is Yosua Ritonga known for?
Yosua Ritonga is listed with skills including Manufacturing, Lean Manufacturing, Continuous Improvement, Troubleshooting, Testing, Electronics, Engineering, and Autocad.
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