Summary
Overview
Work History
Education
Skills
Certification
Accomplishments
Quality Tools Knowledge
Timeline
Generic

Krishna Porika

Summary

With 19 years of expertise in aerospace engineering, specializing in advanced avionics and propulsion systems for various aircraft, including eVTOLs and combat jets, highly skilled System Engineer-Flight Deck. Strong focus on certification and model-based systems engineering, combined with proficiency in LabVIEW and flight testing, driving innovation and ensuring compliance with industry standards. Dedicated to pioneering next-generation aviation solutions, passionate about enhancing operational efficiency and safety in cutting-edge aerospace projects.

Overview

20
20
years of professional experience
1
1
Certification

Work History

System Engineer-Flight Deck

Lilium Aerospace GmbH
11.2020 - Current
  • Working as a Pilot Control System Design Lead in Flight Deck Department
  • Developed the Integrated Modular Avionics Architecture for the Electric Vertical Take-off and Landing Aircraft
  • Developed the control panels of the Lilium Jet by conducting Human Factors analysis and trails with Pilots in the cockpit and by applying Human Factors principles
  • Developed System Function Document, System Requirements Document for the Cockpit Display System
  • Developed the System requirements to meet all aircraft requirements using Model Based Approach (using Capella Tool)
  • Developed Avionics and Human Factors Certification Plans as per Certification Review Item (CRI) issued by EASA
  • Expert in Avionics Display System (Primary Flight Information, Synoptics, Control Panel Design and Crew Alerting System), Human Machine Interface (HMI), Navigation and Communication Systems
  • Expert in Aircraft System (Avionics, Flight Controls, Propulsion and Airframe System) Interface Requirements development and validation
  • Experienced in CS-23 (AMC 23-1311), CS-25(AMC 25-1322), CS-27(AMC 27-1302, AMC 27-11), SC-VTOL, ARP4754, ARP4761, DO-254, DO-178C, DO-160 requirements development
  • Teamed up with Human Factors team, Handling Qualities team and Test Pilots to optimize the Cockpit design of Lilium Jet
  • Developed comprehensive System and Software Test Plans, Procedures, and Compliance Statements (MOC 0-9) to ensure project requirements were met
  • Conducted System Safety Analysis and Equipment Qualification for Avionics Systems to ensure compliance with safety standards and operational integrity
  • Collaborated with the team to prepare Electrical Load Analysis documentation, supporting system design and power management
  • Led the completion of wiring diagrams, installation drawings, harness fabrication drawings, system schematic manuals, and EWIS assessments
  • Contributed to the successful completion of Preliminary and Critical Design Reviews, ensuring alignment with project specifications and requirements
  • Experience in conducting Certification Audits as per Design Organization Processes (DOA)
  • Experience in using Capella (Model Based Approach), Polarian (Requirements Management), DOORS (Requirements Management), JIRA
  • Experienced in Agile development projects using Scrum methodology
  • Prepared Statement of work, Request for Proposal (RFP) for the Avionics work package

Senior Lead Engineer (System Integration)

Collins Aerospace
07.2011 - 10.2020
  • Led project reviews with management and counterparts in the USA, UK, and France (Boeing Seattle and AIRBUS, Toulouse)
  • At AIRBUS (Toulouse) and with Boeing (Seattle) Led the System and Software Certification, System Reviews and SOI audits
  • Delivered System and Software compliance documents on time and with 100% quality for EASA and FAA audits
  • Managed large to small projects involving System Design, Hardware, and Software Integration testing
  • Created comprehensive project plans, schedules, resource allocations, and budgets to ensure seamless project completion
  • Ensured scope changes were identified, documented, and communicated to project stakeholders
  • Developed System requirements, hardware and software requirements for Display, and Propulsion Systems
  • Experienced in developing and reviewing ARP4754 and DO-178B/C certification documents such as PSAC, SRD, SDD, SCI, SECI, and SAS
  • Developed design requirements and test procedures for AFDX (ARINC 664), ARINC 615A Data loading, SNMP, and CAN protocols
  • Developed System and Software Test plans/procedures and manual & automated system test scripts using National Instruments Test Stand
  • Conducted QA/QC testing for System and Software Test plans/procedures
  • Experienced in testing Structured and Model-Based Design
  • Coordinated with production and cross-functional teams (Design, Verification, and Quality) to resolve issues related to qualification testing
  • Debugging and Execution of Test scripts/ sequences in HSIT Rig (ATE)
  • Debugging and Execution of Ada multi scripts in JAS-39 Target Board (MPC5554)
  • Test Report Generation, Result Analysis and creation of Problem Report

Test Engineer

Centum Electronics Pvt Ltd
05.2007 - 07.2011
  • Contributed to the Integration of Avionics Systems for Light Combat Aircraft (LCA)
  • Developed software loading and functionality testing for On-Board Computers and Display Interface Units
  • Conducted Hardware and Software Integration Testing for Avionics Systems to ensure system performance and compliance
  • Collaborated with customers to capture requirements and finalize specifications for avionics systems
  • Analyzed data to validate the performance of Avionics Software and ensure operational integrity
  • Led simulation and testing activities as part of the Indian National Satellite System project
  • Integrated and tested Transmit-Receive Control for Navigation Subsystems (Indian National Satellite System project)
  • Designed and developed Ground Test Rig facilities for Radar Systems, enhancing test capabilities
  • Led Rig ATP and System ATP testing for certification, ensuring compliance with industry standards
  • Developed comprehensive Hardware and Software Test Plans and Procedures for Line Replace Units in the manufacturing line
  • Designed and prototyped DC-DC circuits, providing testing and manual troubleshooting for electromechanical products
  • Developed in-house manual test rigs and breakout boxes for electronic component testing, with hands-on experience in PCB soldering
  • Conducted environmental testing, including vibration, shock, temperature, and EMI/EMC tests to ensure product durability
  • Created test specifications, methods, and procedures, utilizing ATE machines to execute test scripts
  • Developed strategies to meet production deadlines by resolving test failures caused by SMT line defects
  • Established and maintained test environment documentation, including hardware commissioning and installation procedures

Teaching Assistant

JNTU Hyderabad
08.2005 - 05.2007
  • Supported classroom activities, tutoring, and reviewing work.
  • Helped with grading assignments and tests, providing constructive feedback to students based on results.
  • Collaborated with fellow teaching assistants to create a consistent and supportive learning environment for students.
  • Facilitated activities in small groups to reinforce concepts taught by class teacher.

Education

M. Tech - Digital Systems and Computer Electronics

JNTU University

B. Tech - Electronics and Communication Engineering

JNTU University

Skills

  • C
  • ADA
  • Python
  • LabVIEW
  • Test Stand
  • Code Composer Studio
  • Green Hills Probe
  • NI-HIL
  • Simulink
  • CANalyzer (NI-XNET)
  • MPC5554(PowerPC)
  • MPC5674F
  • ASIC/Xilinx XCV300
  • AFDX (ARINC 664)
  • ARINC 429
  • ARINC615A
  • MIL-1553B
  • I2C
  • SPI
  • CAN
  • RS 232/422/485
  • TCP/IP
  • CS-23 (AMC 23-1311)
  • CS-25(AMC 25-1322)
  • CS-27(AMC 27-1302, AMC 27-11)
  • SC-VTOL ARP4754
  • ARP4761
  • DO-254
  • DO-178B/C
  • DO-330
  • DO-331
  • MIL-STD-883E
  • Functional test
  • Qualification test
  • Iron bird
  • Safety of Flight tests
  • Reliability/Environmental Testing
  • Ethernet Switch (Wireshark)
  • Signal Generators
  • Oscilloscope
  • Digital Multi meter
  • NI PXI card
  • Resolver Card
  • DAQ
  • 3 Phase Power supply
  • Polarian
  • DOORS
  • PVCS
  • SVN
  • SERENA Dimensions

Certification

Computational Machine Learning, Indian Institute of Science, Bangalore, Karnataka

Accomplishments

  • Received Partnership Award from USA Leadership team for achieving the Lab Testing milestone for Cargo Maintenance Display Unit.
  • Received Partnership Award from UK team for achieving the ETRAC Product Certification from EASA.
  • Awarded 2 times Employee of the Month for the outstanding contribution to Safety of Flight testing and overall V&V activities for A350 ETRAC project.
  • Reduced the overall qualification phase testing by 25% and awarded 3 times Spot Award for completing the project on time.
  • Saved $5000 USD in the production phase by converting the non-functional electronics boards into functional by analysing and resolving the issues.

Quality Tools Knowledge

  • Fish Bone Diagrams
  • RRCA/Why-Why Analysis
  • Non-Conformance Report Generation
  • Problem Report generations

Timeline

System Engineer-Flight Deck

Lilium Aerospace GmbH
11.2020 - Current

Senior Lead Engineer (System Integration)

Collins Aerospace
07.2011 - 10.2020

Test Engineer

Centum Electronics Pvt Ltd
05.2007 - 07.2011

Teaching Assistant

JNTU Hyderabad
08.2005 - 05.2007

B. Tech - Electronics and Communication Engineering

JNTU University

M. Tech - Digital Systems and Computer Electronics

JNTU University

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Krishna Porika