Digital Signal Processing (DSP) Engineering Scientist - GNSS

Phase2 Technology; Austin (TX); On-site; USD 104,000 - 174,000; Full time

Job summary

The University of Texas at Austin is seeking a DSP Engineering Scientist in GNSS to design and optimize GNSS signal processing algorithms, implement in Python/C/C++, and validate through simulation. You will prototype, test, and refine acquisition, tracking, and demodulation methods within a collaborative research environment on campus.

Responsibilities include translating mathematical models to efficient code, developing reusable libraries, and working with hardware teams to integrate DSP

Qualifications

• Bachelor's degree in engineering, computer or information science, or other applied sciences.
• Three years of experience in digital signal processing or related field.
• Strong foundation in signal processing theory.
• Proficiency in Python or C or C++ for algorithm implementation.
• Understanding of real-time processing constraints and optimization techniques.
• Understanding of discrete-time signals and systems.
• Knowledge of spectral analysis and transforms.
• Familiarity with common filter designs and implementations.
• Strong analytical and problem-solving skills.
• Excellent written and verbal communication skills.
• Attention to detail and commitment to quality.

Responsibilities

• Algorithm Design & Development: Design and develop GNSS signal processing algorithms including acquisition, tracking, correlation, and demodulation.
• Translate mathematical models and specifications into efficient software implementations.
• Prototype and validate algorithms through simulation and testing.
• Implementation & Optimization: Implement DSP algorithms in Python/C/C++ or other appropriate languages.
• Optimize code for real-time performance on target platforms.
• Develop and maintain reusable signal processing libraries and components.
• Perform code reviews and ensure implementation quality.
• Debug and resolve signal processing issues.
• Signal Analysis & Modeling: Analyze GNSS signals in various domains.
• Develop simulation models and other testing methodologies to validate algorithms.
• Characterize system performance under various operating conditions.
• Investigate and resolve signal processing anomalies.
• System Integration & Collaboration: Integrate DSP components into larger systems and applications.
• Work with hardware teams to implement algorithms on target platforms.
• Define interfaces and APIs for signal processing modules.
• Collaborate with firmware, software, and hardware teams on system architecture.
• Documentation & Best Practices: Document algorithm designs, specifications, and implementation details.
• Create and maintain technical specifications.
• Maintain code in version control.
• Adhere to coding standards and best practices.

Job description

Digital Signal Processing (DSP) Engineering Scientist - GNSS

Hiring Department: Applied Research Laboratories

Position Open To: All Applicants

Weekly Scheduled Hours: 40

FLSA Status: Exempt from FLSA

Earliest Start Date: Immediately

Position Duration: Expected to Continue

Location: PICKLE RESEARCH CAMPUS

Responsibilities

• Algorithm Design & Development: Design and develop GNSS signal processing algorithms including acquisition, tracking, correlation, and demodulation. Translate mathematical models and specifications into efficient software implementations. Optimize algorithms for performance, latency, memory, and power constraints. Prototype and validate algorithms through simulation and testing.
• Implementation & Optimization: Implement DSP algorithms in Python/C/C++ or other appropriate languages. Optimize code for real‑time performance on target platforms. Develop and maintain reusable signal processing libraries and components. Perform code reviews and ensure implementation quality. Debug and resolve signal processing issues.
• Signal Analysis & Modeling: Analyze GNSS signals in various domains. Develop simulation models and other testing methodologies to validate algorithms. Characterize system performance under various operating conditions. Investigate and resolve signal processing anomalies.
• System Integration & Collaboration: Integrate DSP components into larger systems and applications. Work with hardware teams to implement algorithms on target platforms. Define interfaces and APIs for signal processing modules. Collaborate with firmware, software, and hardware teams on system architecture.
• Documentation & Best Practices: Document algorithm designs, specifications, and implementation details. Create and maintain technical specifications. Maintain code in version control. Adhere to coding standards and best practices.
• Other related functions as assigned.

Required Qualifications

• Bachelor's degree in engineering, computer or information science, or other applied sciences.
• Three years of experience in digital signal processing or related field.
• Strong foundation in signal processing theory.
• Proficiency in Python or C or C++ for algorithm implementation.
• Understanding of real‑time processing constraints and optimization techniques.
• Understanding of discrete‑time signals and systems.
• Knowledge of spectral analysis and transforms.
• Familiarity with common filter designs and implementations.
• Strong analytical and problem‑solving skills.
• Excellent written and verbal communication skills.
• Attention to detail and commitment to quality.

US Citizen required. Applicant selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information.

Preferred Qualifications

• Experience with GNSS signal processing.
• Experience with signal processing simulation tools.
• Experience with embedded processors, GPUs, or FPGAs for signal processing.
• Familiarity with receiver architectures for satellite navigation.
• Knowledge of carrier‑phase tracking and positioning algorithms.
• Experience with hardware description languages such as Verilog or VHDL.
• Familiarity with radio frequency (RF) front‑end systems.
• Experience with CPU‑based high performance computing clusters for signal processing.
• Experience with software defined radios/receivers.
• Eligibility for immediate access to classified information.
• Ten or more years experience in digital signal processing.
• Cumulative GPA of 3.0.

Benefits

• 100% employer‑paid basic medical coverage.
• Retirement contributions.
• Paid vacation and sick time.
• Paid holidays.

Salary Range

$104,000 - $174,000+ (negotiable depending on qualifications).

Working Conditions

• Standard office conditions.
• Repetitive use of a keyboard at a workstation.
• Use of manual dexterity.
• Some weekend, evening and holiday work.
• Possible interstate/intrastate travel.

Equal Opportunity Employer

The University of Texas at Austin, as an equal opportunity/affirmative action employer, complies with all applicable federal and state laws regarding nondiscrimination and affirmative action. The University is committed to a policy of equal opportunity for all persons and does not discriminate on the basis of race, color, national origin, age, marital status, sex, sexual orientation, gender identity, gender expression, disability, religion, or veteran status in employment, educational programs and activities, and admissions.

Pay Transparency

The University of Texas at Austin will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor's legal duty to furnish information.

Background Checks

A criminal history background check will be required for finalist(s) under consideration for this position.

Employment Eligibility

Regular staff who have been employed in their current position for the last six continuous months are eligible for openings being recruited for through University‑Wide or Open Recruiting, to include both promotional opportunities and lateral transfers. Staff who are promotion/transfer eligible may apply for positions without supervisor approval.

Retention Plan Eligibility

The retirement plan for this position is Teacher Retirement System of Texas (TRS), subject to the position being at least 20 hours per week and at least 135 days in length.

Employment Eligibility Verification

If hired, you will be required to complete the federal Employment Eligibility Verification I‑9 form. You will be required to present acceptable and original documents to prove your identity and authorization to work in the United States. Documents need to be presented no later than the third day of employment. Failure to do so will result in loss of employment at the university.

E‑Verify

The University of Texas at Austin uses E‑Verify to check the work authorization of all new hires effective May 2015. The university's company ID number for purposes of E‑Verify is 854197.