DS creates systems that power the next generation of radio spectrum intelligence. We collect radio data from all over the world, train neural networks to decipher it, and run them on the smallest chips we can. We’re solving a new, technically hard problem where nothing from other fields works out of the box, and along the way, we’ve built our own stack from scratch, including entirely new embedding model architectures, custom GPU kernels, and much more. Joining DS means owning major parts of a …

At Optiver we pride ourselves on being real engineers, not just coders. Our engineers work closely with traders to identify the business problems we face and determine how they should be solved. We apply a disciplined and scientific approach. We engineer simple, well-architected solutions that meet the dynamic needs of our traders. Our passion is to solve problems which really matter to the business, and we take pride in the quality of our solutions. Austin is home to Optiver’s hardware researc…

Education Requirements: Requires a Bachelor’s degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5 years of job-related experience, or a Master's degree plus 3 years of job-related experience. Agile experience preferred. Clearance Requirements: Ability to obtain a Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet e…

Who We Are Applied Materials is a global leader in materials engineering solutions used to produce virtually every new chip and advanced display in the world. We design, build and service cutting-edge equipment that helps our customers manufacture display and semiconductor chips – the brains of devices we use every day. As the foundation of the global electronics industry, Applied enables the exciting technologies that literally connect our world – like AI and IoT. If you want to push the bound…

Date Posted: 2026-06-23 Country: United States of America Location: US-MA-TEWKSBURY-TB1 ~ 50 Apple Hill Dr ~ ASSABET BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.? U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance? Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Ability to obtain INTE…

Date Posted: 2026-06-23 Country: United States of America Location: US-MA-TEWKSBURY-TB1 ~ 50 Apple Hill Dr ~ ASSABET BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.? U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance? Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Ability to obtain INTE…

Senior RF Electrical Engineer Position Type: Full-Time, Exempt Work Location: Herndon, VA Clearance: TS/SCI W Poly Shift: Day Travel: 10% Patriot Group International Inc. (PGI), voted 1 Best Place to Work by Virginia Business Magazine and the Best Companies Group, offers an unrivaled hybrid of specialized services by combining the disciplines of security and risk management with an unequalled special operations and intelligence perspective. We are looking to hire a Senior RF/Electrical Engineer…

Junior RF/Electrical Engineer Position Type: Full-Time, Exempt Work Location: Herndon, VA Clearance: TS/SCI W Poly Shift: Day Travel: 10% Patriot Group International Inc. (PGI), voted 1 Best Place to Work by Virginia Business Magazine and the Best Companies Group, offers an unrivaled hybrid of specialized services by combining the disciplines of security and risk management with an unequalled special operations and intelligence perspective. We are looking to hire a Junior RF/Electrical Engineer…

Requisition Number: 25600 Required Travel: 11 - 25% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $62,444.00 - $88,124.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation's intelligence and cyber operations communities to defend our interests in…

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers…

Job Number 728241BR Description: WHAT WE'RE DOING: Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. The uninterrupted flow of energy…

Job Description Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire, and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solut…

Position details: Location: Littleton, CO Work Schedule: 9x80 Position type: Full-time onsite (this is not a hybrid position) _____________________________________________ Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire, and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness …

Description: Position details: Location: Littleton, CO Work Schedule: 9x80 Position type: Full\-time onsite \(this is not a hybrid position\) \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_ Space is a critical domain, connecting our technologies, our security, and our humanity\. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire, and integrate our capabilities to tran…

Job Description Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services. Lockheed Martin Missiles and Fire Control (MFC) is one of four Lockheed Martin business areas. We are experiencing growth and looking for an RF Calibration Engineer to join our team in Dallas, TX. The RF Seeke…

Description: Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services\. Lockheed Martin Missiles and Fire Control \(MFC\) is one of four Lockheed Martin business areas\. We are experiencing growth and looking for an RF Calibration Engineer to join our team in Dallas, TX\. The RF See…

Title RF Test/Validation Engineer (Python) Location Onsite in Plano, TX Length of Contract 9 months Start 5/11 or 5/18 Interview Process 1-2 MS Teams video interviews Details Oxford s client is looking for an RF Test engineer strong in Python to work in an R&D environment. They will set up radios, instruments, take measurements, and report information from RF tests to validate the performance of their radios. Candidates should have experience with databases/SQLserver and be able to build APIs f…

Description: Lockheed Martin is a global security and aerospace company that employs approximately 114,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration, and sustainment of advanced technology systems, products, and services\. We're seeking an experienced RF Engineer to join our team in Andover, MA as a Staff RF Engineer\. In this role, you'll drive the development and production of complex multi\-function modules used in high\-reliab…

THE COMPANY Silvus Technologies , a leading provider of advanced MANET and MIMO communications systems, is reshaping mesh network technology for mission-critical applications - on the ground, in the air and at sea. Its battle-proven StreamCaster family of MANET radios and proprietary MN-MIMO waveform provides the vital communications link for defense, law enforcement and public safety agencies around the world, and in the toughest operational environments. With deep roots in DARPA research, Sil…

Our client in Santa Clara has a Full time opening, they are a Product company and will do H1b transfer as needed. Key Responsibilities: • Design, develop, prototype and test Radio Frequency (RF), analog, and digital subsystems • Provide manufacturing support of the product lines during development and production • Drive agency certification work for both US and international markets for both licensed and unlicensed spectrum products • Provide sustaining engineering support to debug field issues…