Senior Software Engineer, Cellular
Flock Safety$149,600 - $187,000/year
Full Time
Senior (5 to 8 years)
Not SpecifiedCompensation
Senior (5 to 8 years)Experience Level
Full TimeJob Type
UnknownVisa
Aerospace, Telecommunications, IoTIndustries
Requirements
- 7+ years of experience in wireless software development, signal processing, or embedded systems
- Master’s degree in electrical engineering, Telecommunications, Computer Engineering, or related field
- Strong experience with embedded C/C++ software development
- Hands-on experience with SDR platforms and signal processing implementation
- Familiarity with real-time constraints and SoC integration
- Working knowledge of scripting languages (e.g., Python, MATLAB) for automation and analysis
- Experience with RF test tools and signal validation
- Understanding of 5G PHY layer concepts and digital communication fundamentals
- Strong communication skills and ability to collaborate with cross-functional teams
Responsibilities
- Implement and optimize 5G physical layer algorithms (e.g., synchronization, channel estimation, equalization, modulation/demodulation) in C/C++ for embedded platforms
- Integrate and validate PHY functionality on software-defined radio (SDR) platforms
- Develop control interfaces for SoC peripherals and RF front-end devices (e.g., SPI, I2C)
- Create and run test cases to verify performance and standards compliance of PHY layer
- Debug and resolve implementation and integration issues using lab equipment and test frameworks
- Use test equipment (e.g., R&S, Keysight) to validate signal quality and RF behavior
- Work with hardware and RF teams to align software implementation with system design constraints
- Document test procedures, results, and issue reports for cross-functional collaboration
Skills
C/C++
5G
3GPP
SDR
RF Equipment
Embedded Systems
Physical Layer Algorithms
Synchronization
Channel Estimation
Equalization
Modulation
Demodulation
E-Space
Deploys satellite systems for data insights
About E-Space
E-Space focuses on deploying small, easy-to-install devices that can be tracked and connected globally. Their main product, the E-Space LEO platform, utilizes Artificial Intelligence to enhance data transmission from these devices, providing insights and automation that improve upon traditional IoT capabilities. E-Space differentiates itself by redesigning spacecraft and satellite systems to lower costs, making space technology more accessible to a wide range of clients, including governments and businesses. The company is dedicated to sustainable practices and aims to lead in the development of environmentally friendly satellite constellations, using the data from their systems to inform decisions that protect the planet. Their revenue model is based on selling satellite systems and the data services derived from them.
Toulouse, FranceHeadquarters
2021Year Founded
$48.6MTotal Funding
SEEDCompany Stage
Data & Analytics, Social Impact, AerospaceIndustries
51-200Employees