Electrical Engineer - Delivery

JobTitle:

Electrical Engineer

JobDescriptionSummary:

Under general direction, provide engineering skills toassistin providing innovative and cost-effective solutionsrequiredinthedesign,development,sustainingand deploymentofautomated test systems for printed circuit board assemblies (PCBA) and high-density high-packaging integrated multi-chip modules (MCM)in Schlumberger.

Key skills:

Electronic CircuitDesign& Test Analysis,Testing and troubleshooting / debugging of printed circuit board assemblies (PCBA), Mixed-signal (Analog & Digital) Electronics, Test Engineering,Quality Control andeDFT(Design for Testability in electronics).

Main Functions/Responsibilities:

1. Study designdocument, electrical schematics and manual test instructionprocedureand understand PCBA key functionalities.

   
   

1. Assess overall testability coverage of the PCBA.

   
   

1. Perform bench-testing of the PCBA tovalidatethe test specifications and provide feedback to Design Engineers.

   
   

1. Develop the hardware design for test hardware including fixture, harness and any other peripheral circuit asrequired.

   
   

1. Develop test software for performing automatedteston the PCBA using the test hardware.

   
   

1. Specify inputs toeCADfor creating the design files for the test hardware.

   
   

1. Procure components, assemble prototypehardwareandvalidatetest softwareonthe PCBA.

   
   

1. Coordinate with supplier to manufacture the test hardware.Perform receiving & inspection and review quality of the product and files delivered by the supplier.

   
   

1. Perform complete validation of the received test hardware along with the developed test software by performing incremental tests on the PCBA.

   
   

1. Deliver and support the deployment of the PCBA automated test system at Schlumberger Manufacturing & Product Centers and/or at Contract Manufacturers.

   
   

1. Write and archive in Schlumberger product filedatabasethe PCBA testability review report, automated test system hardware specification, software codes, its user guide and functional description and functional validation results.

   
   

1. Effectively coordinate with Electrical Design Engineers, Design TestEngineersand Manufacturing Engineers among other personnel in Schlumberger.

   
   

1. Prepare and continuouslyshareupdatesofthe detailed project plan andprogressof the PCBA test developmentwith other Schlumberger Production Centers.

   
   

1. Perform statistical analysis of manufacturing test results andidentifyand implement measures for improvingyield

   
   

Education

Bachelor of Engineering inElectrical or Electronics Engineering from a premier Tier-2college( PreferablyNITs or Deemed University)in India.

Skills Required:

• Strong technical knowledge and

  
  

• Designingand functional testing of mixed-signal (Analog & Digital) electronics.

  
  

• Knowledgeand understanding ofconcepts of digital serial and parallel communication protocols such as RS232, RS485,SPI, I2C.

  
  

• Good technical knowledge of electrical/electronic circuittestanalysis concepts, such aseDFT,eDFM, failure investigation and analysis of electroniccomponentsand printed circuit assembly boards.

  
  

• Knowledgeonprintedcircuit assembly boardstesting and debuggingusing standard off-the-shelf electricalequipment (such asdigital multi-meter,power supply, digitaloscilloscope, function generator, logic analyzer).

  
  

• Good programming skills in C/C++ and/or script programming.

  
  

• Excellent communication skillsbothwritten and verbal.

  
  

Desired:

• Knowledge and experience in National Instruments automation test softwareproducts-LabVIEW,LabWindowsandTestStand.

  
  

• Knowledge and experience in electrical circuit simulation using Spice (PSpice,LTSpice)

  
  

• Knowledge / understand concept of grounding and shielding techniques and standards (EMI/EMC) for keeping signal integrity in mixed signal boards.

  
  

FO