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| Resume Title: | SandeepKalghatgi_Resume | ||||||||||||||||
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| Experience level: | 2-5 years | ||||||||||||||||
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OBJECTIVE I plan to build a long-term career, with a progressive and professionally managed organization in a competitive, challenging and rewarding environment. PROFILE SUMMARY • Working as Software Consultant in Motorola India Pvt Ltd from February 2007 to as of today. (Parent Employer is Freescale semiconductor Pvt Ltd) • Worked as Software Engineer in Freescale semiconductor Pvt Ltd from April 2005 to February 2007 • Worked as Project Trainee in PrarrieComm Technologies Pvt Ltd (now acquired by Freescale) from July 2004 to April 2005 (Total 3+ years of working experience) EXPERTISE IN • GSM, GPRS and inter-RAT test case development to test protocol stack on dual mode handsets • GSM-GPRS protocol stack testing on dual mode handsets • Good knowledge in 3GPP GSM-GPRS protocol stack layers; RR (Radio Resource), RLC/MAC (Radio Link Control/Medium Access Control) and NAS (Non Access Stratum) • Good knowledge in GPRS/EGPRS conformance testing • Good working experience on Anritsu 8480, CRTU-G and Anite SAT4 • Good knowledge in TTCN (scripting language) ACADEMICS • B.E. in Electronics and Communication from K.L.E. College of Engg & Tech Belgaum (Degree 72.20%) • Completed Diploma in Advanced Computing (DAC) from CDAC Pune. SOFTWARE SKILLS OS Windows 95/98/NT, xp Technologies GSM-GPRS, EDGE and UMTS Languages C, TTCN Configuration Management ClearCase and DDTS System Simulator Anritsu 8480, CRTU-G, Anite SAT4 and Agilent 8960 SUMMARY OF DUTIES • Anritsu and CRTU-G release for developed test cases • Developed 2G dedicated inter RAT test cases for Dual Mode Single Receiver Platform integration testing • Developed test cases for GPRS multi slot class 12 integration testing • Developed functional test cases to test protocol stack on dual mode handsets • GPRS/EGPRS conformance testing • DTM (Dual Transfer Mode) test requirement documentation • Test requirement documentation for UTRA FDD bands • Functional testing and current drain testing DETAIL WORK SUMMARY MOTOROLA PROJECTS: I am working in Protocol stack test case development team. Team is involved in developing test scripts to test protocol stack on Motorola dual mode handsets. Also team facilitates integration testing for new feature development. Integration testing is a benchmark to pull new feature in main protocol stack release. Integration testing plays vital role in new feature development roadmap. I have given key contributions in 2G dedicated single receiver integration test cases development. PROJECT: 2G dedicated inter-RAT test cases development for dual mode single receiver phone Legacy Motorola phones are using dedicated receiver for 2G and 3G. Dual receiver architecture is not accepted in the industry. Dual receiver has an impact on phone size and cost. Hence Motorola is moving towards single receiver architecture to reduce size and cost of the handset. In dual mode single receiver phone; single receiver is shared between 3G and 2G. Single receiver architecture is widely accepted in the industry. I am responsible to deliver 2G dedicated inter-RAT test cases for Dual mode Single receiver handset. Layer1 2G dedicated integration team uses test cases developed by us. Team size: 3 System Simulator: Anritsu 8480 B, PTS 3.8.1 Language: TTCN Adaptor: MTP (Motorola proprietary test platform tool.) MTP plays a role of adaptor between Anritsu and ETSI primitives. Hence test cases developed on MTP could be used on other system simulator without major modifications. Role: 1. Test requirement analysis, review and effort estimation 2. Identification of risk and dependencies 3. Test development and test case review 4. Support to team member on GSM GPRS domain knowledge and in de-bugging issues Key Contributions: 1. No change request reported on developed test cases and met all planned schedules 2. Developed base script for voice call signaling on SDCCH8 3. Developed base script for 2G-2G handover and 2G-2G cell reselection with 3G neighbor cell reporting 4. Developed base script for voice call during TBF with 3G neighbor cell reporting 5. Developed base script multi slot TBF test cases with 3G neighbor cell reporting 6. Developed scripts for voice call on SDCCH8, TCH/F and TCH/H with 3G neighbor cell reporting 7. Developed 2G to 3G handover cases with inter RAT cell reporting PROJECT: Generic BAND Test Requirement Documentation Motorola was using test requirement document for every UTRA FDD band. Maintenance of band dependent documents is difficult. So team proposed band independent test requirement document. I was responsible to document all band dependent test parameters and identify new scenarios. I covered 10 UTRA FDD bands as specified by 3GPP. Team size: 2 Role: New test requirement identification and test requirement documentation Key Contributions: 1. Identified inter RAT scenarios 2. Identified all band dependent test parameters 3. Added new entries to existing document structure to cover exhaustive test requirements FREESCALE PROJECTS: In Freescale I worked in Infra development team and Validation team. Validation team is involved in certifying the Freescale reference platform for dual mode handsets. Infra development team is involved in developing test scripts to test protocol stack on dual mode Freescale reference platforms. Also Infra team facilitates integration testing for new feature development. I’ve worked in GPRS multi slot class 12 integration test case development team. PROJECT: DTM Test Requirement Documentation Class B GPRS mobile doesn’t support CS and PS service simultaneously. Class B GPRS mobile with DTM (Dual transfer mode) feature supports CS and PS service simultaneously in coordinated fashion. I was responsible to document test requirements for DTM multi slot class. I prepared detailed functional test coverage for DTM multi slot feature. Team Size: 2 Role: DTM feature study and Test requirement documentation Key Contributions: 1. Given good analysis on DTM feature 2. Given good analysis on DTM multi slot class 3. Identified functional test scenarios PROJECT: GPRS Multi Slot Class 12 Test Development for integration testing GPRS multi slot class 12 capable mobile station supports 4 timeslots in uplink and 4 timeslots in downlink and maximum 5 timeslots in uplink and downlink together. I was part of team to develop GPRS multi slot class 12 test cases. GPRS multi slot class 12 handset must support extended dynamic allocation. I have given good contributions in developing GPRS multi slot class 12 test scripts. Developed test cases were used for GPRS multi slot class 12 integration testing. Team size: 3 System Simulator: CRTU-G Language: C Role: Test requirement analysis and test developer Key Contributions: 1. Developed test cases with dynamic USF allocation using extended dynamic allocation method 2. Developed test cases with fixed USF allocation using extended dynamic allocation method 3. Developed test cases with data transfer to test different RLC operations such as window size, polling PROJECT: Functional test case development Functional test development is focused on to develop new test scenarios which could not be covered in conformance testing. I have developed functional test cases to validate Freescale dual mode reference platform. Team size: 2 System Simulator: CRTU-G Language: C Role: Test developer Key Contributions: 1. Developed GSM handover, cell reselection test cases PROJECT: GPRS and EGPRS Conformance testing on Anite/CRTU-G Conformance testing is focused on testing signaling specific to protocol stack layers like RR, RLC/MAC, and LLC etc. I have worked on 41, 42, 43, 44, 52 and 53 series from 51-010. Team size: 3 System Simulator: CRTU-G and Anite SAT-4 Role: Test execution, Analysis and problem reporting PROJECT: Current drain testing Current drain testing is focused on to measure platform/handset current drain under different conditions. Team Size: 2 System Simulator: Agilent 8960 and Agilent power supply Role: Test execution, analysis and problem reporting Key Contributions: 1. Reported issues in DSM (Deep Sleep Mode) on Freescale reference platform RARRIECOMM PROJECTS: I have worked in PCERT product certification team. The PCERT team was involved in certifying the PrairieComm reference Platforms for the dual mode handsets. PROJECT: Product Certification Team in PrarrieComm I was part of GSM-GPRS Product certification and testing group. Team size is: 3 Role: Functional test execution, analysis and problem reporting STRENGTHS: • Good analysis and debugging skills • Good grasping power • Good attitude towards work • Good leadership qualities • Good team member • Adaptable to any environment ACADEMIC CREDENTIALS Institution Course Examination Board Percentage K.L.E. College B.E. Visveswaraiah 72.20% Of Engg & Tech, Technological Belgaum. University, Belgaum (Degree) |
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| Job Preferences | |||||||||||||||||
| Job Category: | 3g/GSM/CDMA/UMTS | ||||||||||||||||
| Job Type: | Full-Time Employee | ||||||||||||||||
| Job Status: | Immediate | ||||||||||||||||
| Desired Salary: | $18500 per year | ||||||||||||||||
| Desired Location: | India Bangalore | ||||||||||||||||
| Willing to Relocate: | Yes | ||||||||||||||||