Jobs in the United States

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Added 5 mins ago
Software Development Engineer
Advanced Micro Devices, Inc
Santa Clara, CA
AMD is looking for a Software Development Engineer to help build the next generation of integrated marketing technology capabilities. As part of a new, collaborative software development…
Added 6 mins ago
IL
Senior Project Engineer - Grid Modelling and Compliance
Invenergy LLC
Denver, CO
- $140,000 to $165,000 USD / year
As a Senior Project Engineer in the Grid Modeling and Compliance team, you will be leading and performing power system and equipment modeling activities to ensure compliance to various grid…
Added 12 mins ago
Principal Software Engineer
Highmark Health
Boise, ID
We are seeking a visionary Principal Software Engineer responsible for building scalable public-facing software applications across Digital Member Experience channels. As a key player…
Added 12 mins ago
Senior Staff Full-stack Engineer - Global Payment Network (Remote - Eligible)
Capital One
Boise, ID
As a Senior Staff Engineer at Capital One, you will be part of a community of technical experts working to define the future of banking in the cloud. You will work alongside our talented…
Added 12 mins ago
AT
Principal Software Engineer - (Reston or Cambridge)
Akamai Technologies, Inc.
Boise, ID
- $169,300 to $304,700 USD / year
Mentoring engineering teams on system design while cultivating an inclusive and collaborative technical culture
Added 12 mins ago
Telecom Engineer IV
Ryder System
Boise, ID
The Telecom Engineer IV will provide Tier 3 and 4 support, engineering / design, testing and deployment in all areas of responsibility of the Enterprise Voice Team; Voice Facilities, UCaaS…
Added 12 mins ago
Cyber Operate Manager - GCP Cloud DevOps Engineer
Deloitte
Boise, ID
Deloitte is seeking a Lead Managed Services Engineer II to design, automate, and operate enterprise-scale cloud capabilities that support clients' critical cyber assets. In this role, you…
Added 12 mins ago
Cyber Operate Manager - Identity Security Architect & Product Engineering
Deloitte
Boise, ID
Join Deloitte as a Lead Managed Services Engineer II and help design, engineer, and deploy identity security capabilities across enterprise environments. You will advance attack path…
Added 13 mins ago
Senior Technical IT Storage Engineer
Highmark Health
Boise, ID
This job is an integral member of one of our teams responsible for supporting the design, development, and maintenance of our technical IT Storage solutions, ensuring their efficient and…
Added 13 mins ago
EG
Knowledge Graph Architect
Eliassen Group
Boise, ID
- $100 to $120 USD / hour
Design and guide GraphRAG, LazyGraphRAG, RAG, and AI agent architectures.
Added 22 mins ago
EG
Knowledge Graph Architect
Eliassen Group
Juneau, AK
- $100 to $120 USD / hour
Design and guide GraphRAG, LazyGraphRAG, RAG, and AI agent architectures.
Added 26 mins ago
Field/Office Engineer - Kiewit Water Facilities South 2027
Kiewit
Santa Teresa, NM
…infrastructure and committed to the construction industry as opposed to design. Because our people receive continuous and extensive training, hands-on experience and challenging…
Added 26 mins ago
Optical Engineer (Associate)
The Boeing Company
Albuquerque, NM
Perform trade studies, modeling, simulation, and other forms of analysis to predict component, interconnects and system performance and to optimize design around complex requirements,
Added 26 mins ago
GNC Engineer (Experienced, Senior)
The Boeing Company
Albuquerque, NM
Boeing Defense, Space & Security (BDS), Laser and Electro-Optical Systems (LEOS) seeks a GNC Engineer
Added 26 mins ago
Engineer I-III (SCADA Engineer)
TXNM Energy
Albuquerque, NM
The position will be filled at the Engineer I, II, or III level based on the selected candidate¿s qualifications and experience. Assignments, independence, and technical responsibility will…
Added 26 mins ago
Engineering Manager
TXNM Energy
Albuquerque, NM
Responsible for setting design, procurement, and construction standards for PNM¿s system.ESSENTIAL DUTIES AND RESPONSIBILITIES Plans, coordinates, and supervises engineering and technical…
Added 26 mins ago
Engineer I-III (OMS Analyst)
TXNM Energy
Albuquerque, NM
The position will be filled at the Engineer I, II, or III level based on the selected candidate¿s qualifications and experience. Assignments, independence, and technical responsibility will…
Added 26 mins ago
Senior/Principal Inertial Sensors Department Electronics Engineer, Onsite
Sandia National Laboratories
Albuquerque, NM
Lead a team of technologists and staff for production activities for microelectronic system integration including collaborating with design, fabrication, packaging, and test teams.
Added 26 mins ago
Quality Assurance Engineer
CACI International
Albuquerque, NM
CACI is seeking a highly motivated, detail-oriented Quality Assurance Engineer to join its Product Assurance team in Albuquerque, NM. The successful candidate will be an independent thinker…
Added 26 mins ago
EG
Knowledge Graph Architect
Eliassen Group
Santa Fe, NM
- $100 to $120 USD / hour
Design and guide GraphRAG, LazyGraphRAG, RAG, and AI agent architectures.
Added 41 mins ago
PG
Senior Software Engineer
Publicis Groupe Holdings B.V
Irving, TX
- $88,900 to $165,100 USD / year
We are looking for a highly experienced Senior Software Engineer (7–10 years) to design, build, and scale robust backend systems using Java and Python in an Agile environment. This role has…
Added 48 mins ago
Engineer I/II
City of Santa Maria
Santa Maria, CA
The Engineer I/II position is an Individual Contributor role that provides design and engineering services to ensure City-owned infrastructure, assets, and facilities are constructed and…
Added 55 mins ago
EG
Knowledge Graph Architect
Eliassen Group
Montpelier, VT
- $100 to $120 USD / hour
Design and guide GraphRAG, LazyGraphRAG, RAG, and AI agent architectures.
Added 1 hour ago
SI
Software Engineer, Specs Lenses C++, Level 5
Specs Inc.
Los Angeles, CA · San Francisco, CA · Palo Alto, CA · Bellevue, WA
- $178,000 to $313,000 USD / year
…powered by Snap OS, a proprietary, context-aware operating system designed for natural interaction with your hands and…
Added 1 hour ago
Senior Advanced Manufacturing Engineer – Test
Haier US Appliance Solutions, Inc.
Louisville, KY
Join our Advanced Manufacturing Engineering (AME) Industry 4.0 team as a Senior Advanced Manufacturing Engineer – Test, where you will support the design, implementation, and improvement of…

AttoTude

DSP Integration Test Engineer

Menlo Park, CA, United States

$150,000 - $250,000 USD

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Job details

Pay: $150,000 - $250,000 USD
Experience: At least 5 years of relevant industry experience with an MSEE, or at least 3 years with a PhD
Posting language: English
Posted: Oct 30, 2026

Original job description

The Opportunity

AttoTude's world-class engineering team works in a fast-paced, agile environment to develop next-generation baseband modems for intra-DCI applications. As a member of the system test team, the DSP Integration Test Engineer will own the bring-up, integration, and hardware maturity of high-speed DSPs coupled with AttoTude’s proprietary DiAx cable technology. The ideal candidate will be prepared to work with early prototypes, bringing up transmit and receive DSP functions on hardware and characterizing the combined performance of AttoTude’s 448Gbps/PAM4 AEC modules. A key component of this role is the ability to understand and make tradeoffs across DSP, analog, and RF subsystems to optimize overall system performance and carry it through to volume production. The candidate should anticipate frequent interactions with design engineers on signal processing and performance optimization. The role also includes designing, debugging, and optimizing firmware algorithms that maintain robust performance over varying link conditions.

Roles and Responsibilities

The successful candidate will play a pivotal role in bringing AttoTude's next-generation communications platform from prototypes to volume production. Responsibilities include:

Hardware bring-up and maturation of high-speed DSP on prototype and production hardware, including transmit and receive data-path configuration, link optimization, troubleshooting and debug
Characterize and optimize Tx and Rx DSP blocks, including feed-forward and decision-feedback equalizers, MLSE, clock (timing) recovery, and assess their performance, complexity, and power tradeoffs
Measure high-speed DACs and ADCs (e.g., ENOB, SNDR, linearity, interleaving spurs, bandwidth, jitter and phase noise) and quantify their impact on modem SNR and BER
Develop calibration methods and transfer them to automated manufacturing test
Develop and test DSP-based control loops, including adaptation convergence, loop stability, tracking, and robustness over process, voltage, and temperature
Analyze link performance (pre-FEC BER, SNR) and correlate measurements with system models
Develop Python-based lab automation for test, characterization, and data analysis
Drive performance validation and qualification, and transfer DSP configurations, calibrations, and test procedures to volume production

Through frequent interactions with DSP design, DiAx cable design, firmware/controls, and hardware teams, you will feed experimental results back into architecture, design and manufacturability decisions and help transition realized performance gains into the product.

Required Qualifications, Skills, and Experience

MSEE minimum; PhD in Electrical Engineering or Applied Physics preferred, with specialization in high-speed electronic or electro-optic communication systems
At least 5 years of relevant industry experience with an MSEE, or at least 3 years with a PhD
Experimental work experience in the bring-up and hardware maturity of high-speed DSPs, either coherent (e.g., QPSK, 16QAM, 64QAM) or multi-level PAM (e.g., PAM4)
Foundational understanding of transmit and receive side DSP blocks, with emphasis on equalizers (e.g., FFE, DFE, MLSE) and their tradeoffs, and clock and carrier recovery
Prior hands-on experimental experience measuring high-speed DACs and ADCs
Experience developing calibration methods and transferring them to manufacturing test
Experience developing and/or testing DSP-based control loops
Performance validation and productization experience, including transfer to volume production
Proficiency with high-speed lab equipment such as real-time and sampling oscilloscopes, BERTs, arbitrary waveform generators, and spectrum and phase noise analyzers
Programming experience in Python and Matlab for lab automation, modeling, and data analysis; C/C++ a plus
Excellent written and oral communication skills, including the ability to communicate complex information clearly and concisely across multiple platforms and modalities
Resourceful collaborator, supporting teammates and colleagues as needed

Preferred Qualifications

Prior work experience with coherent optical modules or 224 Gbps/PAM4 AEC modules
Familiarity with related industry standards (e.g., OIF 400ZR/800ZR, OIF CEI-224G, IEEE 802.3dj)
Understanding of forward error correction (e.g., RS/KP4, soft-decision FEC) and its interaction with DSP performance
Experience characterizing RF and mm-wave components (e.g., S-parameters, nonlinear compression) and modeling linear and nonlinear signal impairments
Familiarity with module management and telemetry interfaces (e.g., CMIS) and firmware-based monitoring
Familiarity with RTL/Verilog or hardware-oriented algorithm implementation
Fluent with statistical analysis methods and software repositories (e.g., GitHub, GitLab, Bitbucket, Docker)

Annual Salary Range

$150,000 - $250,000 USD

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