We're looking for a Digital Signal Processing Engineer for the Special Projects Unit
Our Technology:
We are the world leader in Resilient Positioning, Navigation and Timing (R-PNT) solutions that improve the reliability, performance, and safety of critical applications, and high-risk operations, even in GPS/GNSS-denied environments. We provide virtually fail-safe GNSS and PNT solutions for military and commercial applications worldwide, and ultra-precise synchronization (sub-ns) and frequency distribution for applications requiring a high degree of reliability and precision through White Rabbit PTP.
In addition, Safran has great expertise in Time Sensitive Networking (TSN) through several projects in the framework of aerospace with ESA to provide deterministic communications with zero-packet loss. Overall, we deliver highly dependable solutions that always have high accuracy and robust timing at their core.
The Position: DSP Engineer for communication
What you will be doing:
As a DSP Engineer at our company, you will be responsible for designing and developing digital signal processing algorithms for wireless communication systems, with a focus on applications requiring high-precision timing and synchronization. You will work on the development of digital signal processing algorithms and simulate them using Python, to support a range of applications including timing and synchronization, wireless communication systems, and other related fields.
Main Responsibilities:
Definition of DSP algorithms for wireless communicationsGeneral knowledge of Software Defined Radios (SDRs) and FPGAs architecturesSimulation of DSP algorithms in PythonKnowledge of different modulation schemes such as OOK, BPSK, QPSK, QAM, Spread Spectrum, etc.Requirements:
Must:
Strong background in digital signal processing (DSP) and wireless communication systemsExcellent programming skills in PythonKnowledge of SDRs and FPGAs architecturesPlus:
Experience with communication systems in high-Doppler environments (e.g. airborne, maritime, or high-speed terrestrial communications)Knowledge of coherent receiver architectures and signal processing techniquesExperience with FPGA development using tools such as VHDL, Verilog, or HLS (High-Level Synthesis)Knowledge of timing and synchronization technologies (e.g. IEEE 1588, GPSDO)Familiarity with Global Navigation Satellite Systems (GNSS) and their signal processing aspectsProgramming skills in C or C++ for prototyping and developmentExperience with Linux operating system.Safran is an equal opportunity employer who does not discriminate based on race, color, citizenship, religion, gender, sexual orientation, national origin, age, disability, veterans status or any protected category. We encourage veterans and people with disabilities to apply.
Read LessWe're looking for an FPGA Engineer to join our Technology Exploration Unit team in Granada, Spain.
Our Technology:
We are the world leader in Resilient Positioning, Navigation and Timing (R-PNT) solutions that improve the reliability, performance, and safety of critical applications, and high-risk operations, even in GPS/GNSS-denied environments. We provide virtually fail-safe GNSS and PNT solutions for military and commercial applications worldwide, and ultra-precise synchronization (sub-ns) and frequency distribution for applications requiring a high degree of reliability and precision through White Rabbit PTP.
In addition, Safran has great expertise in Time Sensitive Networking (TSN) through several projects in the framework of aerospace with ESA to provide deterministic communications with zero-packet loss. Overall, we deliver highly dependable solutions that always have high accuracy and robust timing at their core.
The Position:
As an assistant R&D engineer, you will be a key member of our Technology Exploration Unit in Granada, Spain. You will be involved in research and development tasks in the areas of telecommunications and deterministic networking.
What youll be doing:
What you Bring to Safran:
Masters Degree in Telecommunications, Software Engineering, Computer Science, or related. Excellent written and dissemination skills in English (advanced Cambridge certificate or similar, at least similar speaking skills). General knowledge of software engineering and development, embedded Linux, and Linux kernel drivers. Passion, energy, and high motivation to participate in industrial R&D projects and initiatives. Teamwork, organization skills, autonomous work, and project management. Required experience in: Knowledge of Xilinx FPGA tools and platforms (Vivado, Vitis, HLS, ). General understanding of embedded software development, debugging, FPGA logic design and verification. FPGA logic design (VHDL/Verilog, test bench implementation, debugging, timing closure, ...). Provable experience successfully implementing and debugging FPGA IP cores for different project requirements, such as network accelerators, image processing extensions, Extensive experience in repositories and version control systems (Git, SVN, ). Desirable experience in: Knowledge of Ethernet networking, such as link layer protocols, Ethernet MAC, data switching, VLAN and 802.1Q standards. Previous experience with other data interfaces, such as Aurora, GMII, SGMII, RGMII, RapidIO serialization, PHY modules, or the Xilinx GTx transceivers. Prior knowledge of timing, synchronization, and frequency dissemination (PTP, NTP, SyncE, or othes). Previous experience in R&D projects. Knowledge of the Xilinx architecture and platforms, e.g., Zynq-7000, UltraScale, Zynq-MPSoC. Knowledge of embedded Linux tools and build systems (e.g., Buildroot, Petalinux, ).The keys of our offer:
Be part of a leading and expanding company. Health insurance. Flexible work schedule. International and dynamic work environment in Granada, Spain. High possibilities to grow inside the company. Professional Career Plan. Read LessWe're looking foranEmbedded SoftwareEngineer to join our R&Dteam in Granada, Spain.
Our Technology:
Were the world leader in Resilient Positioning, Navigation and Timing (R-PNT) solutions that improve the reliability, performance and safety of critical applications,and high-risk operations, even in GPS/GNSS denied environments. We provide virtually fail-safe GNSS and PNT solutions for military and commercial applications worldwide.
To this end, we have developed industry-leading solutions that are built around a sound foundation of ultra-accurate synchronization (sub-ns) and frequency distribution services. Thesecombine to deliver a broad set of products and technical solutions based on the enhanced White Rabbit PTP synchronization technology for myriad applications, ranging from timing distribution in financial networks to robust and reliable positioning.
In addition, Safran has great expertise in Time Sensitive Networking through several engagements carried out in the framework of aerospace with ESA to provide deterministic communications with zero-packet loss. Overall, we are a highly dynamic company with a clear focus on research and innovation for providing reliable solutions that have robust, dependable, and reliable timing at their core.
The Position:
Asan Embedded Software Engineer, youwillstart working on a highly motivating engagement with the R&D Engineering Team in Granada, Spain, where you will be expected to develop the main elements of a synchronization system that extends White Rabbit timing overafree spacecommunication interface. Thus, you willassist in thedesign, integration, and validation of the main software and embedded firmware elementsof a prototype for wireless White Rabbit timing.This could include the design of custom Linux kernel modules and drivers,specialized Linux images, user-levelapplications,software libraries, or even testautomation procedures.Moreover,you will implement the necessary extensions tooursynchronization protocol touse the new wireless interface, anddebug and diagnose any issuesarising during the design of theseextensions.The assembly of experimental demonstrators and travel to showcase proofs of concept might be required during the final stages of the project.
What youll be doing:
You will be developing the software elements of our current embedded Timing products and the next generation Safrans incoming products. This will include, but is not limited to, writing custom kernel modules and extensions to our synchronization protocols. You will be expected to validatethe software components that you implement,ensure their operation in embedded Linux, and debug complexissues arising from the integration of multiple SW and FPGA elementson an embeddedsystem. In collaboration with the Testing and Quality teams, youwillensure that your developments are produced according to specification. Youwilluse your critical thinking and problem-solving skills to ensure the highest quality for the resultsinaccordancewiththe allottedschedule, effort,and budget. You willwork with the latest and greatest in Resilient PNT and deterministic technologies!Main responsibilities:
You will carry out development tasks according to project plan. You will provide estimates of workload required to complete specified tasks and plans work accordingly. You will contribute to the development and the validation of components. You will check the quality of the deliverables through systematic unit testing You will participate in final qualification of deliverables, including the validation of documentationWhat you Bring to Safran:
MastersDegree in Telecommunications, Software Engineering, ComputerScience,or related field. Good written and communication skills in English. Technical skillsingeneral softwaredevelopment,embedded Linux, softwareengineering, andLinuxkernel driver development and debugging. Ambition to grow and develop personally and professionally. Passion for challenges and technology. Ability to participate in ambitious projects with major international technology leaders. Minimum requirement of1-2 yearsexperience in: Embedded Linux generation tools and build systems (e.g.,Buildroot,Petalinux, ). Embeddedsoftware developmentand debuggingfor embedded Linux andstandalone(e.g., microcontrollers,baremetalfor Xilinx devices). ...Working command of debuggingtools, such as GDB, DDD, orValgrind, is expected. Automation and scripting skills (e.g., bash, TCL, ). Knowledge of the main programming languagesfor embedded and agile prototyping, including C,C++, Python, Experience with repositoriesand version control(Git,SVN, ). Desirable experience in: Experience in development of Linux kernelnetworkdrivers,DMA modes,and custom modifications to the kernel. Embedded SW development, testing, and debugging.You will be expected to debugcomplex issues involving multiple interactions, e.g., kernel, userapplications, FPGA IP modules, Previous knowledge of timing, synchronization,and frequency disseminationprotocols(e.g.,PTP, NTP, SyncE, or others)would be appreciated. Experience in designing and building RESTful APIs services. Previous knowledge oftheXilinxarchitecture, e.g., Zynq-7000,UltraScale, Zynq-MPSoC, isalsodesirable.The keysofour offer:
Be part of a leading and expanding company. Health insurance. Flexible work schedule. International and dynamic environment in Granada, Spain with some travels and colaborations with other teams in the company at France and United States. High possibilities to grow inside the company. Professional Career Plan.Safran is an equal opportunity employer who does not discriminate based on race, color, citizenship, religion, gender, sexual orientation, national origin, age, disability, veterans status or any protected category. We encourage veterans and people with disabilities to apply.
Embedded Software Engineer -Trainee- (R&D) Granada, Spain
We're looking for a Firmware Engineer (trainee) to join our R&D team in Granada, Spain.
Our Technology:
Were the world leader in Resilient Positioning, Navigation and Timing (R-PNT) solutions that improve the reliability, performance and safety of critical applications, and high-risk operations, even in GPS/GNSS denied environments. We provide virtually fail-safe GNSS and PNT solutions for military and commercial applications worldwide.
To this end, we have developed industry-leading solutions that are built around a sound foundation of ultra-accurate synchronization (sub-ns) and frequency distribution services. These combine to deliver a broad set of products and technical solutions based on the enhanced White Rabbit PTP synchronization technology for myriad applications, ranging from timing distribution in financial networks to robust and reliable positioning.
In addition, Safran has great expertise in Time Sensitive Networking through several engagements carried out in the framework of aerospace with ESA to provide deterministic communications with zero-packet loss. Overall, we are a highly dynamic company with a clear focus on research and innovation for providing reliable solutions that have robust, dependable, and reliable timing at their core.
The Position:
As a Senior Embedded Software Engineer, you will start working on a highly motivating engagement with the R&D Engineering Team in Granada, Spain, where you will be expected to develop the main elements of a synchronization system that extends White Rabbit timing over a free space communication interface. Thus, you will assist in the design, integration, and validation of the main software and embedded firmware elements of a prototype for wireless White Rabbit timing. This could include the design of custom Linux kernel modules and drivers, specialized Linux images, user-level applications, software libraries, or even test automation procedures. Moreover, you will implement the necessary extensions to our synchronization protocol to use the new wireless interface, and debug and diagnose any issues arising during the design of these extensions. The assembly of experimental demonstrators and travel to showcase proofs of concept might be required during the final stages of the project.
What youll be doing:
You will have the responsibility for understanding the requirements and assisting in the development of a project that includes highly innovative elements.
In collaboration with the Testing and Quality teams, you will ensure that your developments are produced according to specification.
You will use your critical thinking and problem-solving skills to ensure the highest quality for the results in accordance with the allotted schedule, effort, and budget.
You will work with the latest and greatest in Resilient PNT and deterministic technologies!
You will have effective communication with other project partners, project managers, and will be constantly communicating with them from project kick-offs to stakeholder meetings.
You will be developing the software elements of our current embedded Timing products and the next generation Safrans incoming products. This will include, but is not limited to, writing custom kernel modules and extensions to our synchronization protocols.
You will be expected to validate the software components that you implement, ensure their operation in embedded Linux, and debug complex issues arising from the integration of multiple SW and FPGA elements on an embedded system.
Main responsibilities:
You will contribute to technical specifications together with the technical leads.
You will provide estimates of workload required to complete specified tasks and plans work accordingly.
You will contribute to the development and the validation of components.
You will carry out development tasks according to project plan.
You will check the quality of the deliverables through systematic unit testing.
You will participate in final qualification of deliverables, including the validation of documentation
.
What you Bring to Safran:
Masters Degree in Telecommunications, Software Engineering, Computer Science, or related field.
Good written and communication skills in English.
Technical skills in general software development, embedded Linux, software engineering, and Linux kernel driver development and debugging.
Ambition to grow and develop personally and professionally. Passion for challenges and technology. Ability to participate in ambitious projects with major international technology leaders.
Desirable experience in:
o Embedded Linux generation tools and build systems (e.g., Buildroot, Petalinux, ).
o Embedded software development and debugging for embedded Linux and standalone (e.g., microcontrollers, baremetal for Xilinx devices).
o Provable experience in development of Linux kernel network drivers, DMA modes, and custom modifications to the kernel.
o Embedded SW development, testing, and debugging. You will be expected to debug complex issues involving multiple interactions, e.g., kernel, user applications, FPGA IP modules, ... Working command of debugging tools, such as GDB, DDD, or Valgrind, is expected.
o Strong automation and scripting skills (e.g., bash, TCL, ).
o Strong knowledge of the main programming languages for embedded and agile prototyping, including C, C++, Python,
o Extensive experience with repositories and version control (Git, SVN, ).
o Linux networking, Xilinx AXI DMA, and management of serial transmission interfaces from kernel space, such as generic PHYs or GTx transceivers from Xilinx.
o Previous knowledge of timing, synchronization, and frequency dissemination protocols (e.g., PTP, NTP, SyncE, or others) would be appreciated.
o Previous knowledge of the Xilinx architecture, e.g., Zynq-7000, UltraScale, Zynq-MPSoC, is also desirable.
o Working knowledge of cross compilation toolchains for different platforms (e.g., ARM SoCs, LM32, .) would be desirable.
The keys of our offer:
Be part of a leading and expanding company.
Health insurance.
Flexible work schedule.
International and dynamic environment in Granada, Spain with some travels and colaborations with other teams in the company at France and United States.
High possibilities to grow inside the company.
Professional Career Plan.
Safran is an equal opportunity employer who does not discriminate based on race, color, citizenship, religion, gender, sexual orientation, national origin, age, disability, veterans status or any protected category. We encourage veterans and people with disabilities to apply.
Read LessWe're looking for a R&D Engineerto join our Technology Exploration Unitteam in Granada, Spain.
Our Technology:
Were the world leader in Resilient Positioning, Navigation and Timing (R-PNT) solutions that improve the reliability, performance and safety of critical applications, and high-risk operations, even in GPS/GNSS denied environments. We provide virtually fail-safe GNSS and PNT solutions for military and commercial applications worldwide.
We provide ultra-precise synchronization devices (sub-ns) and frequency distribution for applications that require a high degree of reliability and precision by enabling different technological solutions based on the White-Rabbit PTP or other timing protocols.
In addition, SED Spain has extensive expertise in Time Sensitive Networking through several works carried out in the framework of aerospace with ESA to provide deterministic communications with no packet loss. We provide highly innovative elements and dependable solutions with time at the essence.
The Position:
As an R&D engineer, you will be a key member of our Technology Exploration Unit team in Granada Spain (part of the R&T Research and Technology Unit that is distributed between Granada Spain and Rochester US).
You are expected to perform tasks related to early technical developments as technology exploration tasks, which is key for the company to be able to evaluate and master technologies considered key for future products and services. The position will also be related to research projects and grants in which the Engineer will address also the technical project management tasks.
What youll be doing:
What you Bring to Safran:
The keys of our offer:
