Jobs in the United States

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Added 1 min ago
BA
Reinforcement Learning AI Engineer
Booz Allen Hamilton
Colorado Springs, CO
- $99,000 to $225,000 USD / year
…data science, and machine learning (ML) engineering to train, test, deploy, and maintain models that learn from data to drive real-world mission critical impact.You will collaborate with…
Added 1 min ago
BA
Tier 3 MLOPs Engineer
Booz Allen Hamilton
Aurora, CO
- $55,200 to $126,000 USD / year
…development, engineering, and analytic skills? As a Tier 3 MLOps Engineer on our team, you will work with a collaborative Agile development team to manage Tier 3 incidents and help build…
Added 1 min ago
BA
AI/ML Engineer, Senior
Booz Allen Hamilton
Aurora, CO
- $99,000 to $225,000 USD / year
As a Senior AI/ML Engineer, you will design, build, and deploy advanced artificial intelligence and machine learning solutions that modernize mission systems and accelerate decisionmaking…
Added 1 min ago
BA
AI/ML Engineer, Mid
Booz Allen Hamilton
Aurora, CO
- $77,600 to $176,000 USD / year
The Opportunity:As an AI/ML Engineer at Booz Allen, you will help design, build, and implement practical artificial intelligence and machine learning capabilities that enhance OPIR missions…
Added 1 min ago
MS
Senior Business Development Engineer (BDE), US Army
Motorola Solutions, Inc.
Denver, CO
- $40,123 USD / year
Senior Business Development Engineer, US Army
Added 12 mins ago
EG
Dev Lead
Eliassen Group
Oklahoma City, OK
- $110 to $120 USD / hour
Maintain healthy code scanner findings and test coverage, and prevent new technical debt.
Added 13 mins ago
M
Senior Software Engineer
Microsoft
WA · Redmond, WA · Redmond
- $142,800 to $304,200 USD / year
…applications at enterprise scale. We are seeking a Senior Software Engineer to join the team and help design, build, and operate core platform capabilities that power Power Apps Code Apps…
Added 13 mins ago
M
Design Verification Engineer
Microsoft
NC · Raleigh, NC · Raleigh
- $85,400 to $183,700 USD / year
Academic experience creating test benches, checkers and stimulus using Universal Verification Methodology (UVM), System Verilog Test Bench (SVTB), and optionally Python based…
Added 20 mins ago
Engineer - Sales and Tender
Target
Brooklyn Park, MN
As an Engineer on the Sales and Tender team, you serve as a technical specialist delivering the engineering that powers the product. You develop keen insight into the technical architecture…
Added 20 mins ago
Principal Threat Detection Operations Engineer
Target
Brooklyn Park, MN
As a Principal Engineer supporting Threat Detection Operations, you set the technical strategy for the detection engineering, platforms, services, integrations, and automations that enable…
Added 20 mins ago
KL
Associate Director, AI Application Engineer
KPMG LLP
Minneapolis, MN
- $11.41 USD / hour
KPMG is currently seeking an Associate Director, AI Application Engineer to join our Digital Nexus Technology organization.
Added 20 mins ago
EG
Dev Lead
Eliassen Group
Saint Paul, MN
- $110 to $120 USD / hour
Maintain healthy code scanner findings and test coverage, and prevent new technical debt.
Added 34 mins ago
Sentinel Software Quality Assurance Engineer
Northrop Grumman
Roy, UT
Northrop Grumman Defense Systems is seeking a Software Quality Assurance Engineer. This position will be located in Roy, UT and will support the Sentinel (GBSD) Ground Base Strategic…
Added 35 mins ago
EG
Dev Lead
Eliassen Group
Salt Lake City, UT
- $110 to $120 USD / hour
Maintain healthy code scanner findings and test coverage, and prevent new technical debt.
Added 45 mins ago
Senior Platform Engineer - API
Cargill
Atlanta, GA
…maintain the quality and performance of the software, applying test driven development as…
Added 45 mins ago
IT Senior Security Engineer - Governance, Risk, and Compliance
Delta Air Lines, Inc.
Atlanta, GA
Hands-on software development ability - proficiency in at least one programming or scripting language (e.g., Python, TypeScript/JavaScript, PowerShell) and the ability to build, test, and…
Added 45 mins ago
EG
Dev Lead
Eliassen Group
Atlanta, GA
- $110 to $120 USD / hour
Maintain healthy code scanner findings and test coverage, and prevent new technical debt.
Added 1 hour ago
Electrical Engineer – Level 2 or Level 3
Northrop Grumman
Redondo Beach, CA
The Electrical Engineer coordinates with Engineering and Operations team leads, electrical test conductors/technicians, and I&T managers to complete tasking. May participate or prepare…
Added 1 hour ago
Data Engineer
Trinzic
Camarillo, CA
As a Data Engineer, you will be a critical part of the team that is responsible for enabling the development of data-driven decision analysis products through the innovative application,…
Added 1 hour ago
System I&T Engineer, Amazon Leo for Government (ALG), SEIT | MFG
Amazon
NORTHRIDGE, CA
The System Integration & Test (I&T) Engineer will engage with an experienced cross-disciplinary team to design, integrate, and test innovative product solutions. The System I&T Engineer…
Added 1 hour ago
Systems Engineer, Amazon Leo for Government (ALG), SEIT | MFG
Amazon
NORTHRIDGE, CA
The Systems Engineer will engage with an experienced cross-disciplinary team to design, integrate, and test innovative product solutions. The Systems Engineer will work closely with…
Added 1 hour ago
Executive Software Engineer
ManpowerGroup
South San Francisco, CA
We are seeking a Software Engineer to join our team.
Added 1 hour ago
ASIC/FPGA Verification Engineer - (Associate, Experienced, or Lead) - SoCal
The Boeing Company
El Segundo, CA
As an ASIC/FPGA Verification Engineer on the Boeing Electronic Products team you will develop state-of-the-art digital ICs/SoCs to support the most critical programs across the enterprise.…
Added 1 hour ago
Digital Design Hardware Electrical Engineer II (Onsite)
RTX Corporation
el segundo, CA
Raytheon is seeking a highly motivated Digital Hardware Design Engineer to join our hardware engineering team. In this role, you will contribute to the design, development, verification,…
Added 1 hour ago
Antenna & Microwave Electrical Engineer I (Onsite)
RTX Corporation
el segundo, CA
Raytheon is seeking a Radio Frequency (RF) / Microwave Antenna Engineer within our Airborne Radar Electronics Design Hardware Engineering directorate. This role will be an on-site position…

Actalent

Validation & Tooling Software Engineer

Palo Alto, CA, United States

$55 to $70 USD / hour

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Job details

Pay: $55 to $70 USD / hour
Posting language: English
Posted: Oct 17, 2026

Original job description

Job Title: Validation & Tooling Software EngineerJob Description

We are seeking a highly skilled Software Engineer to join our team and design, maintain, and enhance our internal tooling and simulation infrastructure. This role focuses on accelerating residential energy firmware development with higher accuracy and reliability. You will work across various home energy products, building Software-in-the-Loop (SIL) environments that mimic real-world conditions, and developing visualization and debugging tools to simplify complex multi-process systems.

Responsibilities

Design, implement, and maintain internal SIL, harness, and developer tooling primarily using Python and Go, enhancing correctness, debuggability, and release confidence for residential energy device software.
Develop close-to-real-life SIL environments for multi-process embedded Linux systems, bridging gaps between simulation and field behavior.
Create visualization and debugging tools, including report generation, SIL-driven dashboards, and control-flow visualization, enabling engineers to comprehend system behavior efficiently.
Implement and support trace/hook/instrumentation systems in device software (Go, Rust, C/C++), facilitating field trace capture and replay in SIL.
Onboard new products, revisions, capabilities, and regional configurations into shared tooling and SIL workflows.
Collaborate with Product, Device Software, Hardware, and Validation teams to transform team challenges into clear tool designs, tests, and deployable internal platforms.
Enhance reliability and usability of daily-used engineering tools, reducing time-to-root-cause for lab, SIL, and field issues.
Contribute to automated tests, CI integration, and engineering practices that increase product reliability, developer productivity, and release confidence.
Support production and fleet requirements through tooling assistance, including bring-up, field anomaly reproduction, and continuous improvement post-launch.

Essential Skills

Strong understanding of Linux systems (desktop and embedded).
Familiarity with communication protocols such as CAN, HTTPS, Protobuf.
Proficiency in programming, especially concurrency for distributed systems.
Degree in Computer Science, Computer Engineering, Electrical Engineering, or equivalent experience.
Experience in building internal developer, validation, or simulation tooling used by engineers daily.
Proficiency in Python and Go; experience with Rust, C, or C++ is a plus.
Comfort working across the boundary between tools and systems under test, including embedded or device software, multi-process Linux, IPC, logs, and traces.

Additional Skills & Qualifications

Real-world experience in Software-in-the-Loop (SIL), simulation harnesses, or high-fidelity test environments for embedded or multi-process systems.
Experience with visualization or observability tooling such as dashboards, report generators, or control-flow views.
Experience with trace, instrumentation, capture/replay, or hook-based systems for reproducing field or lab scenarios offline.
Ability to extend test or simulation platforms to support new products, hardware configurations, or regional setups.
Strong software fundamentals including clear interfaces, maintainability, failure handling, and testability.
Experience with unit/integration automation, CI pipelines, or HIL-style validation adjacent to SIL.
Familiarity with Docker and QEMU for packaging, isolation, and realistic SIL environments.
Exposure to complex embedded Linux systems, home energy/battery/inverter products, multi-device site setups, or market-specific product variants.

Work Environment

This role involves working in a dynamic and fast-paced environment, collaborating closely with firmware, validation, hardware, and product stakeholders. The position offers the opportunity to work with advanced technologies and contribute to high-impact projects that enhance the performance and reliability of home energy products. The work setting is collaborative, encouraging innovation and practical solutions that increase team velocity.

Job Type & Location

This is a Contract to Hire position based out of Palo Alto, CA.

Pay and Benefits

The pay range for this position is $55.00 - $70.00/hr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: Medical, dental & vision Critical Illness, Accident, and Hospital 401(k) Retirement Plan Pre-tax and Roth post-tax contributions available Life Insurance (Voluntary Life & AD&D for the employee and dependents) Short and long-term disability Health Spending Account (HSA) Transportation benefits Employee Assistance Program Time Off/Leave (PTO, Vacation or Sick Leave)

Job Type & Location

This is a Contract to Hire position based out of Palo Alto, CA.

Application Deadline

This position is anticipated to close on Oct 30, 2026.

Workplace Type

This is a fully onsite position in Palo Alto,CA.

About Actalent

Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email actalentaccommodation@actalentservices.com for other accommodation options.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.

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