Rishav Ranjan Paul
Lead Engineer
Kolkata
Summary
Electrical and Electronics engineer with expertise of project lifecycle stages, from testing to delivery and implementation. Detail-oriented team player with strong organizational skills. Ability to handle multiple projects simultaneously with a high degree of accuracy.
Overview
7
7
years of professional experience
3
3
Certifications
Work History
Lead Engineer
Collins Aerospace
01.2024 - Current
- Looking after certification and qualification for military aerospace products.
- Involved in a strategic project which is being developed in India for foreign and Indian air defence.
- Working with MIL-STD-461, MIL-STD-810 and JSS55555.
- Understanding of DO-160 environmental conditions and test procedures for airborne equipment, commercial boeing and airbus standards.
- Preparation of similarity statement, comparative statement, qualification test procedure, qualification test report.
- Undergoing training on global export controlled procedures for healthy workflow.
Assistant Manager
L&T Defence
08.2022 - 01.2024
- Preparation of standardized schematics, wiring charts, bill of materials, GA drawings, EMI-EMC test instructions, unit integration plan and report
- Working knowledge on ENOVIA PLM tool
- Thorough knowledge of MIL-STD-461-F/G for EMI-EMC qualification
- Managing EMI-EMC for all projects across L&T with respect to design review and system qualification
- Witnessing EMI-EMC certification tests at NABL accredited labs across country for early resolution of non-compliancy
- Validates test requirements as per customer specification and provide in-situ advice for system compliancy
- Prepared an EMI-EMC design checklist for selection of components
- Prepared assembly instruction to ensure proper bonding between jam nut connectors, earthing bolts, component base plate and enclosure
- Analysis of the EMI-EMC non-compliance test report for suggestions on design modification
- Proposed business case for developing new in house 3m EMI-EMC full compliance chamber
- Prepared RFP document for obtaining chamber commercial bids from suppliers
- PDR and CDR from chamber suppliers to understand and affirm on the deliverables
- Defect identification and rectification of units related to NAVAL systems for functional qualifications
- Interacting with multiple suppliers to develop cost-effective bids and quotations; enhancing supplier relationships to determine the shortest possible lead time for delivery
- Mentored team members to enhance professional development and accountability in workplace.
Trainee Engineer
Bharat Electronics Limited
10.2020 - 08.2022
- Actively involved in installation, testing and commissioning of P15B class destroyer ship of Indian Navy
- Performed electrical checks including insulation resistance, retention, LAN, RF
- Setting to work of Electro Optical Director (EOD), Data Link (DL) antenna, 30mm AK630 and 76mm SRGM guns with Gun Control units (GCU), standalone test for Launcher Control units (LCU), Missile Selection units (MSU)
- Harbour Acceptance Test (HATs) and Sea Acceptance Test (SATs) for EOD, GCU, LCU, MSU, DL antenna, Main Unit
- Tools used: Multi-Meter, Fluke 435 Series II Power Quality Analyzer, Fluke 1503 Insulation Resistance Tester, Fluke 376 AC-DC Clamp Meter, Fluke DTX-1800 LAN Tester, ROHDE & SCHWARZ ZVH8 - Cable and antenna analyser, Megger DLRO10HDX digital ohmmeter, DBT100A Data Bus Network Tester For MIL-STD-1553, Tektronix MSO5104B Mixed Signal Oscilloscope, Anritsu MS2712E Spectrum Analyser, HP ALM, SAP BI
- Performed FATs for EPS system including PDB, I/O transformer, UPS
- Witnessed ESS testing at qualification labs
- MOBS (Missile Onboard Simulator) testing for BARAK-8 missile units
- Power quality analysis of 400Hz Dual Static Converter (DSC), ship's gas turbine generator (900kW) and ship's diesel alternator (1000kW)
- 1553 communication bus testing with MIL standard specification
- Sailed onboard for SATs for AK630 and SRGM guns
- Collaborated with different stakeholders (including MDL, IAI, WOT, IN) during early project stages for developing effective strategies of implementation.
System Engineer
Tata Consultancy Services
06.2017 - 09.2019
- Worked on business 4.0 based agile project methodology
- Quality assurance testing on iOS application for US BFSI client
- Automation test case designing with hands on tools experience in Selenium, DBMS and RDBMS
- Updating and verification of database with SQL queries
- Daily report analysis with report generating tools like SAP BI and HP ALM
- Designed and prepared test cases, flowcharts, diagrams, and documentation.
Education
B.Tech - Electrical and Electronics Engineering
SRM University
Kattankulathur, ChennaiHSC - undefined
Delhi Public School
Farakka, West BengalSSC - undefined
Delhi Public School
Farakka, West BengalSkills
Electrical Engineeringundefined
Certification
Certified AutoCAD Electrical designer by ProCAE, Chennai
Accomplishments
Published paper on Serial Step-Up Resonant Frequency Static Discharge System - Tesla Gun: http://acadpubl.eu/jsi/2017-114-7ICPCIT-2017/issue7.html
Timeline
Lead Engineer
Collins Aerospace
01.2024 - Current
Assistant Manager
L&T Defence
08.2022 - 01.2024
Trainee Engineer
Bharat Electronics Limited
10.2020 - 08.2022
System Engineer
Tata Consultancy Services
06.2017 - 09.2019
B.Tech - Electrical and Electronics Engineering
SRM University
HSC - undefined
Delhi Public School
SSC - undefined
Delhi Public School