Celestia Portugal is part of Celestia Technologies Group (CTG) an international technology group developing solutions for Aerospace, Defence, Telecommunications and Scientific markets.
There is a rich pedigree of Product Development in Antenna, RF and Modem design for different Satcom & Terrestrial Systems.
The Celestia team have embarked on a challenging programme to design an innovative Phased-Array Antenna solution for a High Throughput Satellite Megaconstellations.
This is a large ESA programme with several phases and milestones. With increasing commitments and anticipated growth, we are now seeking to hire several engineering roles across a broad range of technical domains including Antenna, RF, Signal Processing, Beamforming, Digital design and Real-time Software, respectively.
In keeping with a hi-tech start-up culture, we expect our engineers to have a positive can-do’ attitude together with good interpersonal and social skills.
We are an equal opportunity employer committed to building an inclusive welcoming work environment where everyone is happy, productive and able to maximize their individual potential.
Role & Responsibilities
Design, develop, code, test & debug a real-time digital interface for the radio-frequency integrated circuit (RFIC)
Develop innovative signalling and addressing protocols to efficiently administer data-path and control-path on the platform
Integrate overall solution with other sub-systems on the platform comprising analogue and digital discrete devices
Validate design to demonstrably confirm it meets real-time performance requirements
Take ownership of your tasks; plan and execute in line with project needs
Document and disseminate your works in line with project wide expectation
Availability for short travels abroad (mainly to Netherlands and UK)
Report to Technical / Project Manager
Successfully engaging with internal and external stakeholders
Facing customer in key engineering meetings
Supervising and mentoring junior engineers
Required Skills, Knowledge & Experience
Proven experience in developing embedded software for real hardware (e.g., FPGA, embedded processor, discrete microprocessor, micro-controller, custom device)
Working knowledge of digital I / O standards such as SPI, GPIO, LVDS, CAN, I2C, FlexRay, USB
Embedded design experience with Raspberry Pi, Arduino or another development kit
Understand requirements to develop platform firmware and related design tools and flow
Solid programming in low-level programming, C / C++, Python and Shell scripts
Confident with digital design, HDL (VHDL, Verilog), digital system architectures, Linux Kernel, BSP generation
Experience designing custom processor boards
Broad expertise in design techniques and verification strategy
Familiarity with software configuration management tools, defect tracking tools and peer review
Previous experience working with RF Systems, RFIC or MMIC as part of a PCB is advantageous
Proficient in MS Office tools and competent working on either Windows or Linux
Project management skills, methodical and organized work
Language skills : Portuguese and English (Spanish will be considered a plus)
Degree in Electronic Engineering, Computer Science or similar
Please send your CV in English to