Jobs in the United States

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Added 1 min ago
Software Engineer Embedded Systems I (Intern) - United States
Cisco
San Jose, CA
You are a passionate engineer skilled in low-level programming, networking protocols, and hardware-software integration, with strong communication and collaboration abilities. You thrive in…
Added 3 mins ago
Software Dev Engineer-III, Route 53 Resolver
Amazon Development Center U.S., Inc.
Seattle, WA · Herndon, VA
You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You’ll collaborate with…
Added 3 mins ago
Sr. Mechanical Design Engineer, Data Center Design Engineering
Amazon Data Services, Inc.
Austin, TX · Seattle, WA · Herndon, VA
You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You’ll collaborate with…
Added 4 mins ago
Systems Engineer III
Opto-Knowledge Systems Inc
Remote, United States
You must have, or be eligible to obtain, a Department of Defense Secret clearance
Added 6 mins ago
2026 Associate Electrical Engineering/ Electrical Engineering - Wallops VA
SP - Launch Vehicles
United States
Northrop Grumman Space Systems is looking for an Associate Electrical Engineer or Electrical Engineer (Level 1 or Level 2) to join our team in Wallops Island, VA. As an integral member of…
Added 6 mins ago
S-
2027 Systems Engineer Intern - Dulles VA or McLean VA
SP - Orbital Space Systems
United States
- $26.75 to $40 USD / hour
…and/or be responsible for developing requirements, design, integration, development or testing of space payloads, spacecraft buses, satellites, human-rated spacecraft, or satellite…
Added 6 mins ago
Principal / Sr. Principal Electrical Engineer - 20703
CORP-Corporate Office
United States
Northrop Grumman Defense Systems is seeking a Principal Engineer Electrical / Sr. Principal Engineer Electrical to support the architecture, development, and delivery of multiple cable,…
Added 6 mins ago
Sentinel - Sr Principal Systems Engineer - 18016
CORP-Corporate Office
United States
Northrop Grumman Defense Systems is seeking a Principal / Sr. Principal Systems Engineer. This opening is in Roy, UT and will support the Sentinel Program. Northrop Grumman supports the Air…
Added 6 mins ago
Principal/Sr. Principal Electrical Engineer - 20713
CORP-Corporate Office
United States
As an Electrical Engineer on the Ground Minuteman Automatic Test System (GMATS) team, you will support system technical updates by replacing and integrating new COTS test equipment while…
Added 6 mins ago
Test Engineer / Principal Test Engineer - Lab Manager
CORP-Corporate Office
United States
Northrop Grumman Mission Systems' Baltimore and Partnered Sites (BaPs) division is seeking a Test Engineer Lab Manager in Baltimore, MD. This position supports laboratory operations, test…
Added 6 mins ago
Engineer Systems/Principal Engineer Systems (Performance Analysis) - AHT
CORP-Corporate Office
United States
An NGC DS Systems Engineer performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems.…
Added 6 mins ago
Software Engineer (CUDA/GPU) - Level 4
CORP-Corporate Office
United States
Collaborate with multidisciplinary teams - including Systems Engineering, Digital Engineering, Hardware, and Integration & Test - within an Agile development environment.
Added 7 mins ago
SolidWorks Electrical Designer
TAS Energy Inc
Houston, TX
…layouts and production documentation for TAS packaged modular systems. Working under the direction of Electrical and Controls Engineering and in coordination with mechanical, structural,…
Added 11 mins ago
FPGA Developer
AscendArc
Remote, United States
…FPGA development, working across digital signal processing, software-defined radio (SDR), and spacecraft…
Added 15 mins ago
AD
Senior Engineer, Systems Integration Engineering
Analog Devices Inc.
MA
- $123,065 to $165,615 USD / year
Job Title: Senior Engineer, Systems Integration Engineering
Added 17 mins ago
Mission Data Systems Design Engineer
Torch Technologies, Inc.
Eglin AFB, FL
They must have the potential ability to recognize and analyze problems, conduct research, summarize results, and make appropriate recommendations
Added 17 mins ago
Mission Data Systems Design Engineer
Torch Technologies, Inc.
Eglin AFB, FL
They must have the potential ability to recognize and analyze problems, conduct research, summarize results, and make appropriate recommendations
Added 22 mins ago
Hardware Engineer I - ACM
COV Covidien LP
Lafayette, CO
As a Hardware Engineer, you will support the development of embedded electronic hardware for airway management products used in acute care environments. Contribute to the design,…
Added 24 mins ago
Software Test Automation Engineer
Azenta Inc.
United States
You Must Have:
Added 25 mins ago
Vehicle Structures Engineer II
Relativity Space
Long Beach, CA
Develop and support hardware test campaigns, including test integration, operation and result evaluation
Added 25 mins ago
Platform Hosting Systems Engineer (SME)
BAE Systems
Herndon, VA
Job Description BAE Systems, a top-ten prime contractor to the U.S. Department of Defense, enables the U.S. government to transform data into intelligence and provides engineering,…
Added 27 mins ago
HQ Global Process Engineering Authority - Integrated Automation & Digital Manufacturing Architecture
GE Vernova
Greenville, SC · Charleroi, PA · Clearwater, FL · Grand Forks, ND · Pensacola, FL · Schenectady, NY · Wilmington, NC
…feeding real-time data into GE Vernova’s broader operational systems. You will influence a global network of Business GPELs and Factory LPEAs to drive SQDC improvements by orchestrating how…
Added 30 mins ago
Senior Electronic Component Engineer
Mossville, IL
This is a technical lead engineer role on the Info Hardware Components team within the Electronic Component Products & Quality organization. The lead engineer is responsible for Info…
Added 30 mins ago
Embedded Software Senior Engineer
Mossville, IL · Peoria, IL
Integration of software features taken from models and libraries to create software flash files
Added 37 mins ago
Lead Platform Engineer
D.R. Horton America's Builder
Arlington, TX
D.R. Horton, Inc. is currently looking for a Lead Platform Engineer. The right candidate provides hands-on technical leadership for major domains of the enterprise Data & AI Foundation.…

AscendArc

FPGA Developer

Remote, United States

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Job details

Posting language: English
Posted: Nov 10, 2026

Original job description

AscendArc is a venture-backed startup transforming the future of satellite communications by fundamentally changing the economics of GEO satellites. We’re developing a new approach to satellite design and production to deliver dramatically better bandwidth economics and expand access to reliable, affordable connectivity around the world.

Position Summary We are seeking an experienced FPGA Developer to play a critical role in developing and advancing the communications technology behind our next-generation spacecraft. This is an opportunity to take ownership of FPGA development, working across digital signal processing, software-defined radio (SDR), and spacecraft integration. You'll work with existing modulation, demodulation, and packet-switching IP cores, bringing these systems together while developing custom DSP functionality and the interfaces that allow the spacecraft to command, control, and communicate with the radio. Beyond hands-on RTL development, you'll have the opportunity to influence technical direction, solve complex engineering challenges, and help shape the future of our communications architecture. This is a highly collaborative, hands-on role for an engineer who enjoys technical ownership, solving challenging problems, and seeing their work move from design all the way to orbit.

Responsibilities

Architect, write, and verify synthesizable RTL (SystemVerilog or VHDL) targeting modern FPGAs. Integrate and configure existing modulation and demodulation, and packet-switching/routing IP cores - parameterizing ports, configuring routing tables, wiring up flow control and error/status interfaces, and validating end-to-end behavior in the surrounding design. Implement DSP blocks in fabric: FIR/CIC/polyphase filters, NCOs and mixers, decimation/interpolation chains, channelizers, and demodulation/synchronization logic. Develop simulation testbenches (UVM, cocotb, or similar), drive functional and code coverage, and own bring-up on hardware. Take designs through synthesis, place-and-route, and timing closure; analyze utilization, congestion, and Fmax issues and resolve them at the RTL level. Integrate with ADC/DAC front-ends and other mixed-signal interfaces, including clocking, calibration, and lane alignment. Collaborate with systems, firmware, and hardware engineers on interface definitions and HW/SW partitioning. Produce design documentation, interface control documents, and verification reports. Required Qualifications B.S. or M.S. in Electrical Engineering, Computer Engineering, or equivalent experience. 8+ years of professional FPGA development in SystemVerilog and/or VHDL. Demonstrated experience integrating third-party or vendor IP cores into larger FPGA designs - reading datasheets and user guides, configuring parameters, adapting interfaces, and verifying integrated behavior. Working understanding of packet-based routing and switching concepts (arbitration, buffering, backpressure, link-layer framing) sufficient to integrate and debug routing IP, even if not designing the switch fabric itself. Strong DSP fundamentals and hands-on experience implementing signal processing in fixed-point HDL: filter design, sample-rate conversion, numerically controlled oscillators, and digital down/up-conversion. Practical experience with high-speed serial transceivers (e.g., GTH/GTY, equivalent Intel transceivers) including 8b/10b or 64b/66b encoding, comma alignment, and lane bonding. Proficiency with the full Vivado toolchain: synthesis, implementation, timing analysis (STA), and constraint authoring (XDC/SDC). Strong verification skills, including self-checking testbenches, constrained-random stimulus, and coverage-driven methodology. Comfort with Git-based workflows and code review. Preferred Qualifications RF and analog front-end experience - working knowledge of RF chains, frequency planning, mixing, image rejection, and the interaction between analog impairments and digital correction. Experience with high-speed converter interfaces such as JESD204B/C, including link bring-up and deterministic latency. Experience with space, defense, or other high-reliability environments, including radiation-tolerant design practices, TMR, scrubbing, and SEU mitigation. Familiarity with AXI/AXI-Stream interconnect and DMA architectures. Background in clock-domain crossing methodology and formal verification of CDC. Experience supporting hardware bring-up with lab instrumentation (logic analyzers, spectrum analyzers, signal generators). Location Open to fully remote within the United States or hybrid in Portland, OR

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Jobs in the United States