Jobs in the United States

25+ jobs

Save this search

Added 1 min ago
Staff DevOps Engineer
Fortastra Corporation
Torrance, CA
…accountability, and disciplined execution empowering every engineer to think systemically, act decisively, and build with purpose. Aggressive innovation. Disciplined execution. Strength…
Added 3 mins ago
Senior Data Engineer
CGI Technologies and Solutions, Inc.
Knoxville, TN
CGI is seeking a Senior Data Engineer with deep expertise in Palantir Foundry to join a fast paced data engineering team supporting large scale, cloud based financial data platforms. In…
Added 3 mins ago
Staff Software Engineer - IAM
General Motors
Nashville, TN
We’re looking for a Security Software Engineer to join the Security Products Engineering team and drive the design and implementation of security-focused software and services across GM.…
Added 3 mins ago
Network Development Engineer , Wireless and Access, Network Access Technologies
Amazon
Nashville, TN
…platform by developing automated remediation workflows, anomaly detection models, and predictive maintenance capabilities for wireless…
Added 4 mins ago
Senior Cybersecurity Architect (Cloud)
Amentum
Nashville, TN
Engineer and administer cloud security posture management and workload protection capabilities, including environment onboarding, policy configuration, security recommendations, coverage,…
Added 4 mins ago
Cybersecurity Engineer (Cloud)
Amentum
Nashville, TN
Work with Identity, Network Security, Data Security, Detection and Incident Response, IT, connected program sites, and application teams to implement controls within their areas of…
Added 4 mins ago
HP
Power Electronics Controls Engineer
Heron Power
Scotts Valley, CA
- $120,000 to $220,000 USD / year
As a power electronics controls engineer, you will be responsible for dynamic modeling, controller design, implementation, and validation for power converters. Additionally, you will be…
Added 21 mins ago
Senior AI Agent Test Developer, SDET
NVIDIA USA
CA
…are looking for a senior, technically strong test development engineer to drive quality, automation, and technical leadership in this rapidly evolving…
Added 25 mins ago
SE
Lead Power Electronics Engineer - Solid-State Circuit Breakers
Schweitzer Engineering Laboratories, Inc.
WA
- $107,600 to $161,500 USD / year
Develop and evaluate gate drive circuits, fault detection methods, current sensing solutions, and protection algorithms.
Added 31 mins ago
Staff Technical Program Manager, Firmware Lifecycle and Release Management
Crusoe
Seattle, WA
We’re looking for an engineer-rooted TPM who is comfortable in the white space between teams and who earns trust with engineers and vendors through technical depth and execution rigor.…
Added 35 mins ago
U
Security Engineer
Unwrap
Santa Barbara, CA
- $185,000 to $205,000 USD / year
We are seeking a Security Engineer to lead Unwrap's security and compliance program. You'll sit within our engineering team, scale our security program, and protect the data our customers…
Added 35 mins ago
Consulting Architect
Elastic
United States
…designing and scaling security architectures to strengthen detection, response, and…
Added 37 mins ago
Staff Backend Engineer, Moderation Enforcement
Reddit
Remote, United States
We’re looking for a Staff Backend Engineer, who has interest in using applied ML to improve our automated detection and applying appropriate enforcement. We are looking for an engineer who…
Added 40 mins ago
Hyperscalar Cybersecurity Engineer
Capgemini
Atlanta, GA, GA
Own monitoring, detection, incident response, and security audit readiness.
Added 41 mins ago
Senior Principal Software Application Security
The Huntington National Bank
Remote, United States
Cyber Use Case Enablement: Develop solutions for threat detection, alert triage, vulnerability analysis, identity analytics, and risk scoring.
Added 43 mins ago
BT
Field Application Engineer, AI Cloud
Bitdeer Technologies Group
San Jose, CA
- $140,000 to $180,000 USD / year
We are seeking an experienced Field Application Engineer to lead technical due diligence on data centers for AI and GPU infrastructure deployment. This role is responsible for assessing…
Added 43 mins ago
AI Engineer
Entravision
CA
We are seeking an AI / Applications Engineer to build the agents and applications that put our data to work. You will design, build, and evaluate AI agents that automate real operational…
Added 48 mins ago
Senior Cloud Security Engineer
Peraton
Remote, United States
Peraton is looking for a Senior Cloud Security Engineer to lead proactive threat hunting, vulnerability analysis, and remediation in support of a multi-cloud environment with 70+ customer…
Added 49 mins ago
Senior Machine Learning Engineer, Relevance
Airbnb
United States
Example projects include: feature platform, model interpretability, hyperparameter optimization, concept drift detection.
Added 51 mins ago
T
Linux Infrastructure Engineer
TEKsystems
Irving, TX
- $60 to $75 USD / hour
…production incidents, owning the investigation from initial detection through service restoration and follow-up.2.Perform hands-on troubleshooting across the complete service environment,…
Added 56 mins ago
NCUVO Senior Scientific Software Engineer
University of Vermont
Burlington, VT
Added 1 hour ago
Senior Machine Learning Engineer, Ads
Unity Technologies SF
Mountain View, CA · San Francisco, CA
We're seeking a Machine Learning Engineer to own the ML side of Offerwall fraud prevention. You'll take our real-time anomaly detection and device risk models from development into…
Added 1 hour ago
W
AI deployment engineer (East)
WRITER
New York City, NY
- $146,000 to $204,000 USD / year
As a deployment engineer at WRITER, you'll be at the forefront of expanding human capacity through superintelligence. This isn't just a technical role; it's a deeply influential one where…
Added 1 hour ago
W
AI deployment engineer (West)
WRITER
San Francisco, CA · Seattle, WA
- $146,000 to $204,000 USD / year
As a deployment engineer at WRITER, you'll be at the forefront of expanding human capacity through superintelligence. This isn't just a technical role; it's a deeply influential one where…
Added 1 hour ago
W
Software engineer, generative AI
WRITER
San Francisco, CA · Seattle, WA · New York City, NY
- $146,000 to $240,000 USD / year
…enterprises to safely adopt superintelligence. As a software engineer, generative ai at WRITER, you'll be at the forefront of expanding human capacity by building the secure, scalable…

Two Six Technologies

Digital Signal Processing Engineer

Herndon, VA, United States
13865 Sunrise Valley Dr Herndon, VA, United States

$118,024 - $177,035 USD

Apply About employer

Applications open in a new tab.

Job details

Pay: $118,024 - $177,035 USD
Experience: Minimum of 3 years of experience with one or more modern development languages: C, C++, Embedded C, Python
Posting language: English
Posted: Nov 3, 2026

Original job description

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world’s most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what’s possible to empower our team and support our customers in building a safer global future.

Overview of Opportunity

Join Two Six Technologies in Herndon, Virginia, where we advance the state of the art in digital signal processing and wireless systems to uncover, analyze, and secure complex communication technologies. We are seeking a Digital Signal Processing (DSP) Engineer to contribute to cutting-edge R&D programs in a hands-on laboratory environment, developing innovative solutions that support the intelligence community.

As part of a multidisciplinary team of RF engineers, embedded developers, and security researchers, you will apply deep DSP expertise to reverse engineer real-world systems, design and implement advanced wireless algorithms, and develop mission-focused RF applications that deliver meaningful national security impact.

What you will do:

Design, implement, and optimize digital signal processing algorithms for real-world wireless systems
Perform signal detection, identification, classification, and decoding of captured waveforms
Develop and evaluate receiver, transmitter, and modem architectures for RF systems
Perform RF signal reception and transmission using common modulation schemes (FSK, PSK, QAM, OFDM, etc.)
Develop prototypes in laboratory environments using SDR hardware and RF test and measurement equipment
Contribute subject matter expertise in DSP, Software Defined Radio (SDR), and wireless communications systems
Contribute to a centralized development repository of software design patterns, tools, and infrastructure to build maintainable, reusable SDR building blocks.

What you will need (Minimum Qualifications):

Bachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering, or a related scientific discipline
Software-defined radio expertise, including receiver architectures, channelization, modulation/demodulation techniques, error-correcting codes, and spectral analysis
Experience designing and implementing receiver, transmitter, and modem signal chains in cellular, radio, or RF communication systems
Experience with physical layer (PHY) and Medium Access Control (MAC) layer concepts, including waveform processing, synchronization, channel estimation, framing, and link-level behavior
Familiarity with open-source signal processing libraries and frameworks
Experience with common SDRs, such as Ettus USRP Series, BladeRF, and PlutoSDR
Minimum of 3 years of experience with one or more modern development languages: C, C++, Embedded C, Python
Experience with collaborative Git workflows, including branching strategies, pull requests, and conducting code reviews
Active Top Secret clearance with the ability to obtain and maintain a TS/SCI

Nice if you have:

Demonstrated ability to architect and implement end-to-end wireless communication systems with real-world performance requirements
Advanced degree in Electrical Engineering or a related technical discipline
Proficiency with SDRtools such as GNU Radio, Radio Hacker, GQRX, Vivado, or ModelSim\Hands on experience working with one or more common DSP providers such as Texas Instruments (TI), Analog Devices (AD), or STMicroelectronics
Active TS/SCI clearance

Security Clearance:

Active Top Secret clearance is required with the ability to obtain and maintain a TS/SCI

Two Six Technologies is committed to providing competitive and comprehensive compensation packages that reflect the value we place on our employees and their contributions. We believe in rewarding skills, experience, and performance. Our offerings include but are not limited to, medical, dental, and vision insurance, life and disability insurance, retirement benefits, paid leave, tuition assistance and professional development.

The projected salary range listed for this position is annualized. This is a general guideline and not a guarantee of salary. Salary is one component of our total compensation package and the specific salary offered is determined by various factors, including, but not limited to education, experience, knowledge, skills, geographic location, as well as contract specific affordability and organizational requirements.

Salary Range

$118,024 - $177,035 USD

Looking for other great opportunities? Check out Two Six Technologies Opportunities for all our Company’s current openings!

Ready to make the first move towards growing your career? If so, check out the Two Six Technologies Candidate Journey! This will give you step-by-step directions on applying, what to expect during the application process, information about our rich benefits and perks along with our most frequently asked questions. If you are undecided and would like to learn more about us and how we are contributing to essential missions, check out our Two Six Technologies News page! We share information about the tech world around us and how we are making an impact! Still have questions, no worries! You can reach us at Contact Two Six Technologies. We are happy to connect and cover the information needed to assist you in reaching your next career milestone.

Two Six Technologies is an Equal Opportunity Employer and does not discriminate in employment opportunities or practices based on race (including traits historically associated with race, such as hair texture, hair type and protective hair styles (e.g., braids, twists, locs and twists)), color, religion, national origin, sex (including pregnancy, childbirth or related medical conditions and lactation), sexual orientation, gender identity or expression, age (40 and over), marital status, disability, genetic information, and protected veteran status or any other characteristic protected by applicable federal, state, or local law. For more information review the Two Six Technologies Equal Employment Opportunity and Affirmative Action Policy and the EEO Poster.

If you are an individual with a disability and would like to request reasonable workplace accommodation for any part of our employment process, please send an email to accommodations@twosixtech.com. Information provided will be kept confidential and used only to the extent required to provide needed reasonable accommodations.

Additionally, please be advised that this business uses E-Verify in its hiring practices.

By submitting the following application, I hereby certify that to the best of my knowledge, the information provided is true and accurate.

Apply About employer

More about this job

Skills

Signal processing
Design prototypes
Computer science
Computer engineering
Electrical engineering
Communication skills
Microsoft Access
Estimating
C
C++
Python
Git
Siemens ModelSim

Report this job