Jobs in the United States

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Quality Engineer Intern (Summer 2027)
Sierra Nevada Company, LLC
Dayton, OH
Receive guidance and mentorship from experienced industry professionals in your field.
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Digital Signal Processing (DSP) Engineer - WPAFB - 31030 *
Huntington Ingalls Industries
Dayton, OH · Wright Patterson AFB, OH
2 years relevant experience with Bachelors in related field; 0 years experience with Masters in related field; or High School Diploma or equivalent and 6 years relevant experience.
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Software Engineer Lead - Secret - WPAFB - 31029 *
Huntington Ingalls Industries
Dayton, OH · Wright Patterson AFB, OH
4 years relevant progressive experience with Bachelors in related field; 2 years relevant progressive experience with Masters in related field; or High School Diploma or equivalent and 8…
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Data Scientist - WPAFB - Clearance - 31014 *
Huntington Ingalls Industries
Dayton, OH · Wright Patterson AFB, OH
HII-Mission Technologies is currently seeking a skilled Data Scientist/Engineer to design, develop, and implement a data base architecture, tools, and techniques for management and use of…
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Medical Device Cybersecurity Engineer
Meridian Bioscience, Inc.
Cincinnati, OH
Medical Device Cybersecurity Engineer Job Locations US-Remote Company Meridian Bioscience, Inc. Department Research and Development # of Openings 1 About Meridian Meridian Bioscience is a…
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Metallic Test Lab & SPTC Focal
GE Aerospace
Cincinnati, OH · E Cleveland, OH · West Chester, OH
- $116,000 to $154,000 USD / year
Our Supplier Quality Engineer (SQE) for S-SPEC-35 (aeDMS S400) Certified Materials Test Laboratories (CMTL), will apply their demonstrated knowledge of metallic materials testing to lead…
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Senior Controls Engineer III
KPI Solutions
Cincinnati, OH
Job Opportunity: Senior Controls Engineer III with KPI Solutions Remote when not traveling | Approximately 50% nationwide travel Senior-Level Role | Systems Integration ** ** Permanent U.S.…
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Software Development Engineer 3 – Multiple Openings
Divisions Inc. dba Divisions Maintenance Group
Cincinnati, OH
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Field Service Engineer II
ThermoFisher Scientific
Cincinnati, OH
As a Field Service Engineer II at Thermo Fisher Scientific, you'll contribute to delivering excellent service for sophisticated analytical and scientific instruments. Working with customers…
Added 1 min ago
Staff Machine Learning Engineer - Mapping
General Motors
Columbus, OH
We are looking for a Staff Machine Learning Engineer to serve as a technical leader for automated map reconstruction within our Mapping Engineering team.
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Transmission Line Project Engineer (Central) - Remote
WSP USA
Columbus, OH
WSP is seeking a Transmission Line Project Engineer to join our Power Delivery Team. This position offers a flexible work arrangements, with the option to work remotely or from one of our…
Added 1 min ago
Cyber - AI Engineer - Manager - Consulting
EY
Columbus, OH · Toledo, OH · Cleveland, OH · Akron, OH · Cincinnati, OH · Grandview Heights, OH
As a Cyber AI Engineer at the Manager level in EY's Cyber practice, you will work as a forward-deployed engineer, helping clients apply frontier AI cyber models to real security challenges.…
Added 1 min ago
PN
Electrical Engineer 3
Pacific Northwest National Laboratory
Columbus, OH
- $122,100 USD / year
We are looking for a versatile engineer with strong foundational experience in either electrical power systems or industrial control systems (ICS), paired with hands-on experience in field…
Added 1 min ago
Core Senior .NET Software Engineer
Evolent
Columbus, OH
The Senior Software Engineer leads the design, development, and deployment of complex software solutions, ensuring scalability and maintainability. This role architects and implements…
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Platform Infrastructure Engineer
Maximus
Columbus, OH
Maximus is seeking a highly skilled individual to join our team as a Platform Infrastructure Engineer. You will be responsible for the deployment and maintenance of several platforms…
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Senior Financial Planning & Analysis Manager
Cornerstone OnDemand
Columbus, OH
Support software capitalization analysis with Accounting and track engineering efficiency metrics (e.g., R&D as a percent of revenue, cost per engineer)
Added 1 min ago
Software Engineer II - Marketplace Efficiency (Bidding)
Indeed
Columbus, OH
As a Software Engineer II at Indeed, you will design and build software that powers shared platforms, services, and products used across the company. You'll work on systems that operate at…
Added 1 min ago
Senior Manufacturing Process Engineer
PARKER HANNIFIN CORPORATION
Columbus, OH
…manifolds, and we are seeking a Senior Manufacturing Process Engineer to own the transition from complex engineering concepts to flawless, scalable production. In this role, you will help…
Added 1 min ago
Platform Engineer - Remote
SitusAMC
Columbus, OH
Bachelor’s degree in related field, or equivalent combination of education and experience.
Added 1 min ago
Software Engineer II
Amentum
Columbus, OH
The Software Engineer II will perform full stack development with C# program, ReactJS, MVC, Linq, and rest API development in NET Core platform. This position is US remote teleworking…
Added 1 min ago
Mainframe Technical Engineer
Highmark Health
Columbus, OH
Master's degree in Computer Science, Information Systems, Computer Engineering or related field.
Added 1 min ago
** Manufacturing Engineer
Dwyer Instruments, Inc.
Sunbury, OH
Bachelor's degree (B.S.) from four-year college or university in Engineering or related field
Added 1 min ago
SR. Manufacturing Engineering
Vertiv Group Corp.
Delaware, OH
Vertiv Delaware, Ohio is seeking a highly skilled Sr. Manufacturing Engineer to join our team. The role will be responsible for optimizing our manufacturing processes, developing efficient…
Added 1 min ago
EG
Workday Adaptive Planning Engineer
Eliassen Group
Columbus, OH
- $65 to $75 USD / hour
Our client is seeking a Workday Adaptive Planning Engineer to design, build, and maintain financial planning and forecasting solutions. The role partners with FP&A, Accounting, and Finance…
Added 1 min ago
M
Senior Software Engineer - Substrate Store
Microsoft
WA · Redmond, WA · Redmond
- $119,800 to $261,000 USD / year
We are looking for a Senior Software Engineer to help modernize Store Access. If you’re passionate about building latency-critical access APIs and high-throughput services that run on both…

Microsoft

Principal Software Engineer

BC, CA, United States

$142,400 to $257,500 CAD / year

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Job details

Pay: $142,400 to $257,500 CAD / year
Apply by: May 2, 2027
Posting language: English
Posted: Nov 3, 2026

Original job description

Overview

How do you know an AI product is actually getting better - and how do you prove it at scale, before millions of people experience the difference? We build and operate the offline evaluation platform that gates Microsoft Copilot’s quality. Teams across Copilot depend on us to run their scenarios against the product, score the responses, and produce the scorecards that inform what ships. We do this at the scale of one of the world’s largest AI products, within a strict enterprise compliance boundary. As Copilot evolves into a fleet of autonomous agents, the way we measure quality must evolve with it - and you will lead that transformation. As a Principal Software Engineer on the Copilot evaluation team, you will own the technical vision for a platform built AI-first and agent-first: one where autonomous agents are not only measured, but also help operate, extend, and heal the system itself. You will take on our hardest problem: delivering trustworthy results across a deep chain of dependencies - including Copilot’s model, retrieval, and scoring services - that we push far beyond their normal operating envelope, with hundreds of calls per job under relentless and growing load. You will architect how we evaluate agentic Copilot experiences, from multi-turn trajectories and tool selection to end-to-end task outcomes, and set the standard for how the broader product defines and measures quality. This opportunity will allow you to shape the evaluation strategy for one of the world’s most visible AI products, work at the frontier of large-scale agentic systems and reliability engineering, and grow your influence as a technical leader across a large engineering organization. Microsoft’s mission is to empower every person and every organization on the planet to achieve more. As employees, we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day, we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.

Responsibilities

Sets the technical direction for the Copilot offline evaluation platform and partners with teams across the Copilot organization to turn ambiguous quality questions into rigorous, reproducible evaluations - the scenarios, metrics, and scorecards that gate what ships.
Leads the architecture of an AI-first, agentic-first evaluation platform in which autonomous agents are first-class operators, designing the services, pipelines, and tooling that agents can operate, extend, and reason about, with the observability and guardrails required to make agent-driven operation trustworthy.
Owns the platform’s hardest challenge: delivering trustworthy results across a deep chain of dependencies pushed far beyond their normal operating envelope, with designs for graceful degradation, intelligent retries, dependency-aware gating, and reliability under sustained and growing load.
Defines how Copilot’s agentic experiences are evaluated end to end, from multi-turn trajectories and tool selection to task outcomes and modalities such as UX and voice, building the simulation, scraping, and scoring capabilities needed to make agent behavior measurable.
Leads by example and mentors engineers across teams to build extensible, maintainable systems, driving modernization of the evaluation runtime and platform so it can scale with rapidly growing demand while improving cost efficiency and latency.
Stays at the forefront of agentic systems, large-scale AI evaluation, and autonomous operations, bringing emerging patterns and practices into the organization and sharing that knowledge to raise the bar for how Copilot measures quality.

Qualifications

Required Qualifications:

Bachelor's Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python
OR equivalent experience.

Other Requirements:

Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include but are not limited to the following specialized security screenings:

Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter.

Preferred Qualifications:

Master's Degree in Computer Science or related technical field AND 8+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python
OR Bachelor's Degree in Computer Science or related technical field AND 12+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python
OR equivalent experience.
Deep experience with large-scale distributed systems and reliability engineering, especially delivering dependable outcomes across many interacting service dependencies operating under heavy or unusual load.
Experience building AI-first or agentic systems, and designing systems, APIs, and tooling intended to be operated by autonomous agents, including the observability, guardrails, and safety mechanisms that make agent-driven operation trustworthy.
Experience with AI/ML evaluation, measurement, or benchmarking systems, such as LLM-based grading, metric design, or large-scale data and quality pipelines.

Software Engineering IC5 - The typical base pay range for this role across Canada is CAD $142,400 - CAD $257,500 per year.

Find additional pay information here:

https://careers.microsoft.com/v2/global/en/canada-pay-information.html

Software Engineering IC5 - L'échelle salariale de base typique pour ce rôle dans l'ensemble du Canada est de 142,400 $ CAD à 257,500 $ CAD par année.

Pour plus d'information au sujet de la rémunération, veuillez cliquer ici:

https://careers.microsoft.com/v2/global/en/canada-pay-information.html

Ce poste sera ouvert pendant au moins cinq jours et les candidatures seront acceptées de façon continue jusqu’à ce que le poste soit pourvu.

This position will be open for a minimum of 5 days, with applications accepted on an ongoing basis until the position is filled.

Microsoft est un employeur offrant l’égalité d’accès à l’emploi. Tous les candidats qualifiés seront pris en considération pour l’emploi, sans égard à l’âge, à l’ascendance, à la citoyenneté, à la couleur, aux congés médicaux ou familiaux, à l’identité ou à l’expression de genre, aux renseignements génétiques, à l’état d’immigration, à l’état matrimonial, à l’état de santé, à l’origine nationale, à un éventuel handicap physique ou mental, à l’affiliation politique, au statut de vétéran protégé ou au statut militaire, à la race, à l’ethnie, à la religion, au sexe (y compris la grossesse), à l’orientation sexuelle ou à toute autre caractéristique protégée par les lois, ordonnances et règlements locaux applicables. Si vous avez besoin d’aide avec des accommodements religieux et/ou d’un accommodement raisonnable en raison d’un handicap pendant le processus de candidature, apprenez-en plus sur la demande d’accommodement.

Microsoft is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance with religious accommodations and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations.

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