Laxmi Narayan
New Delhi
Summary
Dedicated C++ Developer with 3+ years of experience building high-performance, real-time systems in defense and automotive sectors. Proven expertise in C++11/14/17, IPC, and QT framework with a deep understanding of system-level programming, connectivity, and network debugging. Passionate about solving real-world problems through clean, efficient code.
Overview
3
3
years of professional experience
1
1
Certification
Work History
Junior Software Developer
Simple Logtech Pvt Ltd. Delhi, India (Client MoD))
Delhi
02.2022 - Current
PRODUCTS-
REAL-TIME COMBAT MANAGEMENT SYSTEM:
- Developed a Data Management Analysis System to enhance Combat Management System capabilities.
- Utilized C++17, Python 3, Java, React, HTML, CSS5.
- Utilized tools: Docker, Redis, FastAPI, Kafka, and AVRO.
- Dockerized deployments on Linux (Ubuntu and RHEL) environments.
Data Analysis And Recording Service System:
- Designed and developed a system for data recording and its analysis.
- Build a module to show real-time data in chart form utilizing Python, Qt framework, and PyChart.
- Build a module to record real-time data from sensors and cameras utilizing C++11/14, MongoDB, React, and REST API.
- To analyze video streaming data for video streaming, utilize the codecs H.264 (AVC), H.265 (HEVC), and AV1. H.264
Data Management Analysis System Project -
- Developed Data Management Analysis System to enhance Combat Management System capabilities.
- Utilized C++11/14, React, and NodeJS for system integration.
- Implemented MongoDB for effective data storage and retrieval.
- Applied RTI DDS (Data Distribution Service) architecture and IPC for improved communication between components.
- Designed user interfaces with CSS5 to ensure a seamless user experience.
Simulator for Sensors:
- Performed system maintenance tasks such as backups, restores, upgrades.
- Performed troubleshooting of post-release software faults to support live service and installed software patch design.
- Modified existing software to correct errors, adapt to newly implemented hardware or upgrade interfaces.
SDE (Internship)
DOCNEARME (NULTA HEALTHCARE)
Mumbai
12.2020 - 04.2021
- Developed mobile applications using React Native to enhance user experience.
- Created web applications utilizing React.js for improved functionality.
- Built, tested, and deployed Patient App with React Native, ensuring reliability.
- Produced clean, clear, and well-tested code for Admin Panel, Patient App, and Doctor Side App.
- Utilized tech stack including React, MongoDB, TypeScript, NestJS, CSS5, and Node.js effectively.
Education
MASTER OF COMPUTER APPLICATION -
NIT ALLAHABAD
06.2021
ADVANCE CERTIFICATION IN BACKEND DEVELOPMENT -
IIT ROORKEE
05.2023
Skills
- Programming languages: C11/14, Java, Python3, JavaScript, React, Nextjs, and TypeScript
- Frameworks and tools: QT, RestAPI, FastAPI, Kafka
- Software design and architecture: design patterns, secure middleware architecture, data distribution architecture
- Operating systems: Linux (Debian, RHEL) and Windows
- Technologies and tools: Docker, MongoDB, MySQL, Git, GitHub, Redis, and Avro
- Libraries: Avro-CPP, Boost, Requests, SQLAlchemy
- Concepts: RESTful APIs, FastAPI, socket programming, RTPS, internetwork communication, IPCs, shell script, STL, multithreading, data structures
- Data distribution: DDS (RTI, Kafka), real-time systems
- Database: schema design, query optimization, backend data flow management, MongoDB, MySQL
- Markup languages: HTML, XML
TECHNICAL HIGHLIGHTS
- 3+ years of experience in real-time middleware software development using C++11/14 in Linux environments
- Developed core systems for DRDO, including combat management and sensor simulators
- Skilled in multithreading, inter-process communication (IPC), DDS architecture, and socket programming
- GUI and backend development using QT, with experience in XML, CMake, and STL
- Proficient in network debugging using Wireshark and protocol-level validation
- Versatile with full-stack tools: Node.js, Nest.js, React, MongoDB
- Contributor to real-time simulation tools for testing object and sensor behavior
- Certified in backend development by IIT Roorkee (Great Learning)
Certification
IIT Roorkee, Advance Certification in Backend Development
Languages
Hindi
First Language
English
Proficient (C2)
C2
Timeline
Junior Software Developer
Simple Logtech Pvt Ltd. Delhi, India (Client MoD))
02.2022 - Current
SDE (Internship)
DOCNEARME (NULTA HEALTHCARE)
12.2020 - 04.2021
MASTER OF COMPUTER APPLICATION -
NIT ALLAHABAD
ADVANCE CERTIFICATION IN BACKEND DEVELOPMENT -
IIT ROORKEE