Sr. Software Systems Engineer

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 communications intelligence (COMINT) 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)SPX is a diverse team of unique individuals who all make an impact. As a Senior Software System Engineer you will actively participate in the development of radio frequency signal acquisition, geolocation and analysis systems used for Signal Monitoring, Communications Intelligence, and Counter-UAS purposes. This person will apply their strong radio frequency and signal processing background, and software development skills to meeting signal detection, identification, processing, geolocation and analysis challenges facing spectrum regulators, intelligence organizations and defense agencies around the globe. Specifically, this person will develop software to implement architectures using TCI’s existing technical base along with new development work that will satisfy both customer specific and market generic requirements. Duties will include providing technical assistance to other engineering departments, customers and to the marketing and sales department.What you can expect in this role (Job Responsibilities)While each day brings new opportunities at SPX, your core responsibilities will be but not limited to:Develop a deep understanding of TCI’s COMINT/EW and Counter-UAS products, underlying technology and implementation, and become a key contributor to architecting and implementing new products and product improvements.Modify existing software and develop new software to implement improvements or add new features to our systems. Specify, test and qualify new and replacement system hardware components, including computers and drives.Perform QA testing and analysis of new hardware and software performance up to the system level. Develop automated QA test software and systems.Create and modify software installation programs to support product updates and new products.Develop and modify product documentation as needed.Support other engineering groups by becoming a “go to” expert on the functionality and performance of our products. Foster a broader understanding of our techniques and capabilities among other engineers.Provide technical support to our product support group and direct to end users to deploy new products, solve issues found in the field, and to gather user input on potential product improvements.Support Sales and Marketing activities by writing/reviewing marketing literature, proposals, and participating in customer meetings, presentations, and demonstrations.Stay current with new technology and techniques that apply to our product space as well as competitor’s capabilities.What we are looking for (Experience, Knowledge, Skills, Abilities, Education)We each bring something to the table, and we are looking for someone who has:Required Experience US Person or Permanent ResidentExtensive experience in design, implementation and testing of complex realtime multithreaded software applicationsExtensive C/C++ software development experience (6+ years)Extensive Digital Signal Processing (DSP) and math backgroundRadio Frequency (RF) theory and practice (propagation, antennas, receivers, signals, systems, etc.)RF Signals expertise, including signal modulation, demodulation, decoding and signal analysis techniques and toolsProgramming for Windows operating systemsNetworking and socket level programmingDatabases and database programming Ability to quickly learn and support a large existing C++ code base System QA testing, including developing and executing test plans and writing automated QA test programsExcellent communications skillsAbility to write technical product documentationPreferred Knowledge, Skills, and AbilitiesSIGINT/COMINT/EW experienceRF Direction Finding and Geolocation concepts, including AOA and TDOAMapping concepts, standards, and programming Audio signal processing including analog and digital demodulationDrone signals and protocols (uplink and downlink including video)Experience operating commercial dronesFull Motion Video (FMV) systems, including STANAG 4609, KLV Metadata, MPEG-2 Transport Stream, H.264/265 encodingProgramming expertise:Highly proficient in C/C++ Multithreaded realtime processingProgramming with Qt Programming in Python Embedded programmingRealtime hardware control and data acquisitionHigh performance graphics GUI design and programming Networking and socket level programmingDatabases and database programming (incl. SQL)XML and XML programmingJSON and JSON programmingAPI programming (developing and using)Software licensingAI concepts and programmingTools:RF Measurement equipment (VSA/spectrum analyzers, signal generators, and other electronic test equipment)Windows OS, including desktop, server and embedded variantsMicrosoft Visual Studio and TFSQtPythonIntel IPPInstallShield Postgres and Microsoft databases packagesExperience with Visual Basic, MFC, C#, WPF/XAML and other Windows development tools/API’s Linux OSLinux/Unix utilities and shellsSafenet software licensing tools Wireshark / network analysis toolsSignal demodulation and decoding software packages (go2Signals, Wavecom, etc.)Creating and maintaining automated software build systemsKnowledge of applicable RF/COMINT/EW industry standards such as VITA-49, JICD, CoT, etc.Ability to provide support to sales and marketing, including writing/reviewing marketing literature, proposals, and participating in customer meetings, presentations, and demonstrations.Ability to provide support and training to customer support teams, and direct to end users.Familiarity with worldwide COMINT/EW markets (customers, vendors, solutions) a plusActive US Security Clearance Education & Certifications6+ years relevant work experienceMSEE (or BSEE with extended relevant work experience) with emphasis on RF communication systems, Digital Signal Processing, and softwareTravel & Working EnvironmentIdeally hybrid with ability to work at either our Everett WA (preferred) or Fremont CA office.Salary RangeWe recognize that attracting the best talent is key to our strategy and success as a company. As a result, we aim for flexibility in structuring competitive compensation offers to ensure we are able to attract the best candidates. As required by law in this state, the quoted salary range for this position is $165,200 - $300,000 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. At SPX, it is not common for individuals to be hired at the higher end of the range, and compensation decisions depend on a variety of factors. 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. More information about our benefits can be found on the “Rewards and Benefits” section of our career page.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?We know that the well-being of our employees is integral. Our benefits include:Generous and flexible paid time off including paid personal time off, caregiver, parental, and volunteer leaveCompetitive health insurance plans and 401(k) match, with benefits starting day oneCompetitive and performance-based compensation packages and bonus plansEducational assistance, leadership development programs, and recognition programs Our 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.