Sr. Embedded Software Engineer

Company: Flash Technology, LLC
Location: Fremont
Posted on: April 1, 2025

Job Description:

Building the people that build the world.With platforms in HVAC and Detection and Measurement, SPX Technologies builds innovative solutions that enable a safer, more efficient, sustainable world. Through our RiSE talent development framework, we Reach, Identify, Strengthen, and Engage our employees to support them in their continued development. We're a global company of problem solvers, collaborators, and innovators, and our businesses build solutions that impact the world.As part of Detection and Measurement, TCI is a global leader in innovative spectrum monitoring and signals intelligence systems. With solutions to ensure the efficient use of frequencies, long distance communications, monitoring and security communications intelligence applications, we improve communications and protect military forces and infrastructure around the world.How you will make an Impact (Job Summary)As a Sr. Embedded Software Engineer, you will actively participate in the development of radio frequency signal acquisition/processing/storage/retrieval, IQ data transport, direction finding and analysis systems used for spectrum monitoring and communications intelligence purposes. This person will apply their strong real time embedded server development background, knowledge of radio frequency communications, reception and signal processing techniques as well as software development skills to meet signal detection, parameter measurement and analysis challenges facing spectrum regulators and intelligence organizations around the globe.What you can expect in this role (Job Responsibilities)

• Develop a deep understanding of TCI's Embedded server architectures and become a key contributor to architecting and implementing improvements and new features for our products.
• Modify existing software and/or develop new software to implement improvements or add new features to our systems. Support testing and analysis of new hardware and software performance up to the system level.
• Provide technical support to our product support group by interfacing with customers to deploy new products, solve issues found in the field and to understand potential product improvements.
• Other duties as assigned.What we are looking for (Experience, Knowledge, Skills, Abilities, Education)Required Experience
  • Extensive experience in design, implementation and testing of complex real-time multithreaded/multitasking/multicore embedded server software supporting multiple simultaneous clients
  • Extensive C/C++ software development experience (6+ years) with proficiency in such language features as templates, Lambda functions, vectors, maps and algorithms etc. using C++11 or newer standards
  • Experience with designing well-crafted C++ classes/modules
  • Cross-platform programming for Linux and Windows targets
  • Experience in developing/using Windows and Linux libraries
  • Clear understanding of Synchronization primitives, Queueing and task scheduling
  • TCP Message based Client/Server communication
  • Experience with FPGA co-processing and managing Interrupts/data blocks
  • Clear understanding of ADCs, RF Receiver architectures and associated quality metrics
  • Realtime hardware control and data acquisition
  • SCPI control
  • TCP/UDP Networking and socket level programming
  • C++/C API programming (developing and using)
  • GUI design and programming using Visual Studio and Open-source tools
  • Databases and database programming (incl. SQLite)
  • Software QA testing
  • Ability to quickly learn and support a large existing C++ code base.
  • Excellent communications skills
  • Ability to write technical product documentationPreferred Knowledge, Skills, and Abilities
    • AMD Zynq and/or UltraScale+ development experience
    • Extensive Math, Digital Signal Processing (DSP) and RF communication signals background
    • RF system and Software Defined Radio (SDR) Platforms such as HackRF, USRP, Pluto and application Frameworks such as GNU Radio, CubicSDR, SDR++ etc.
    • Signal analysis techniques and tools
    • PCIe and NVMe interfaces
    • Knowledge of Signal Direction finding / Geolocation concepts
    • Programming expertise:
      • VITA49 exposure
      • AI concepts and programming
      • Python programming
      • Tools:
        • Microsoft Visual Studio, Visual Studio Code, TFS and Git
        • Eclipse IDEs for C++ and Java development
        • Cross-platform development
        • MATLAB/Octave experience
        • RF Measurement equipment (VSA/spectrum analyzers, signal generators, and other electronic test equipment)
        • Windows, including desktop and embedded variants (IoT)
        • Intel IPP
        • TensorFlow, PyTorch
        • Linux utilities and shells
        • Experience with MFC, C# and Windows development tools/APIs
        • Docker containers and VMs
        • Creating and maintaining automated software build systems
        • Generation and execution of QA testing including writing automated QA test programsEducation & Certifications
          • 6+ years relevant work experience.
          • MSEE/MSCS (or BSEE/BSCS with extended relevant work experience) with emphasis on Embedded Software and Digital Signal Processing.
          • Must be a U.S. citizen or Permanent ResidentSalary RangeAs required by law in this state, the quoted salary range for this position is $150,100- $180,000 and represents our good faith estimate as to what our ideal candidates are likely to expect. We tailor our offers within the range based on organizational needs, internal equity, market data, geographic zone, and the selected candidate's experience, education, industry knowledge, location, technical and communication skills, and other factors that may prove relevant during the selection process. This position is eligible to participate in a discretionary bonus, subject to the rules governing the plan. SPX offers a variety of benefits, including health benefits, 401K retirement with a company match, and flexible time off.How we live our cultureOur culture is at the center of what we do and, more importantly, who we are. Our core values set a standard for how we manage ourselves, and our Leadership Model sets the standard for how we engage with each other. Whether you are an individual contributor or you lead a large team, each of us leads at SPX.What benefits do we offer?
            • Generous and flexible paid time off including paid personal time off, caregiver, parental, and volunteer leave
            • Competitive health insurance plans and 401(k) match, with benefits starting day one
            • Competitive and performance-based compensation packages and bonus plans
            • Educational assistance, leadership development programs, and recognition programsOur commitment to embrace diversity to build a culture of inclusion at SPXWe value different backgrounds, experiences, and voices at SPX, and we are committed to challenging ourselves, openly communicating, and striving to improve every day. We believe in creating an inclusive work environment where everyone has a voice and is encouraged to realize their fullest potential.SPX is an affirmative action and equal opportunity employer committed to making selection decisions without regard to race, color, religion, sex, sexual orientation or identity, national origin, age, disability, veteran status, or any other legally protected basis.ABOUT SPXSPX is a diversified, global supplier of infrastructure equipment with scalable growth platforms in heating, ventilation and air conditioning (HVAC), detection and measurement, and engineered solutions. With operations in 17 countries and approximately $1.4 billion in annual revenue, we offer a wide array of highly engineered products with strong brands.At SPX, what's in it for our employees transcends market-competitive compensation and benefits. Our Total Rewards program also includes opportunities for employees' personal development, career growth, and recognition. These programs focus on alignment and assessment of organizational, team, and individual efforts toward achieving business results. Our development and career growth programs empower our employees to enhance their skills, develop new competencies, and pursue career goals. SPX benefits package provides choices designed to help employees manage their well-being.OUR VALUES
              • Integrity
              • Accountability
              • Teamwork
              • ResultsAt SPX, our values are at the heart of everything we do. We use our values every day to help us make the right decisions. We embrace a common purpose and strive for improvement. We respect and value each other as individuals and recognize that only by working together, as a team, can we reach our full potential. We take responsibility for our actions, build strong relationships with each other and our customers, and always act ethically. Our values inspire us to achieve the high standards of quality, safety, and performance that our customers expect and deserve.WORKING AT SPXOur work environment is established on a work-life philosophy supported by policies, programs, and practices that help employees achieve success within and outside the workplace. We believe in creating an inclusive work environment where employees strive to realize their fullest potential.
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Keywords: Flash Technology, LLC, Fremont , Sr. Embedded Software Engineer, IT / Software / Systems , Fremont, California