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Independent Verification & Validation Engineer/Analyst
Ampersand Solutions Group
Huntsville, AL
…specifications, design verification, coding, testing and results data…
Added just now
Lead Independent Verification/Validation Engineer
Ampersand Solutions Group
Huntsville, AL
Ampersand Solutions Group (AMPERSAND) is seeking an Lead Independent Verification & Validation (IV&V) Engineer/Analyst.
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DevOps engineer
Aptus Solutions Inc.
Miami, FL
…clustered, supporting database replication, disaster recovery, data resiliency, real time data streaming and…
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QA Engineer
Agile Enterprise Solutions
Barrington, IL
An ideal candidate for this job to have experience as a Software Quality Test Engineer with the experience of automated regression tests in C#
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Database Administrator (NoSQL / Oracle)
Agile Enterprise Solutions
Atlanta, GA
Extensive troubleshooting experience is required. The engineer will be part of the Tier 4 support team for the product.
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VISUALIZATION FRONT END ENGINEER
Alpha Technologies Inc USA
Raleigh, NC
As a visualization front end engineer you will architect and implement system features and frameworks using advanced JavaScript, JavaScript frameworks, AJAX, HTML, and CSS. The…
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Software Development Engineer III
Blue Origin Personnel, LLC
United States
Join our team as an SDE III Front-End Engineer building an AI-powered UI platform that connects enterprise data to user-defined, composable UIs. In this role, you will own critical…
Added 1 min ago
Network Engineer - Firewalls
Aespatech
Wilmington, DE
This position is responsible for developing, managing and supporting various corporate wide data network and security operations & services. Specific activities will include the…
Added 2 mins ago
TS/SCI Software Engineer (Python)
Insight Global
Beavercreek, OH
An employer in the Dayton, Ohio area is seeking a TS/SCI-cleared Software Engineer for a contract-to-hire opportunity. In this role, you will develop and maintain backend applications,…
Added 2 mins ago
Full Stack Software Engineer
Insight Global
Beavercreek, OH
An employer in the Dayton, Ohio, area is seeking a Software Engineer for a contract-to-hire opportunity supporting the modernization of a large intelligence database containing information…
Added 2 mins ago
Data Engineer
Trinzic
Beavercreek, OH
KBR is seeking a Senior Data Engineer (Lakehouse & Application Development) to design, develop, and optimize modern data platforms and web-based applications supporting Department of…
Added 2 mins ago
Model Based Systems Engineer (MBSE)
Trinzic
Beavercreek, OH
…and advancing some of the world's highest-priority national security and space…
Added 2 mins ago
EC
Lead Power Systems Controls Engineer
Eaton Corporation
West Chester, OH · Parma, OH · Westerville, OH
- $97,000 to $143,000 USD / year
…customers using PLC’s, HMI’s, Multi-function Protection Relays, and Data Concentrators from all major OEM’s. This is a hybrid role with approximately…
Added 2 mins ago
Electrical Project Designer I
CESO Inc
Akron, OH
…Begin to take responsibility for project designs under the Engineer of Record supervision with senior staff oversight. - Communicate design requirements and assist project managers with…
Added 2 mins ago
Quality Engineer Intern (Summer 2027)
Sierra Nevada Company, LLC
Dayton, OH
The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems…
Added 2 mins ago
Digital Signal Processing (DSP) Engineer - WPAFB - 31030 *
Huntington Ingalls Industries
Dayton, OH · Wright Patterson AFB, OH
…Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our…
Added 2 mins ago
Software Engineer Lead - Secret - WPAFB - 31029 *
Huntington Ingalls Industries
Dayton, OH · Wright Patterson AFB, OH
…Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our…
Added 2 mins ago
Data Scientist - WPAFB - Clearance - 31014 *
Huntington Ingalls Industries
Dayton, OH · Wright Patterson AFB, OH
…Technologies is leading the next evolution of national defense – the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our…
Added 3 mins ago
Software Development Engineer 3 – Multiple Openings
Divisions Inc. dba Divisions Maintenance Group
Cincinnati, OH
Added 3 mins ago
Software Engineer III (Java/FullStack/React)
JPMorgan Chase
Columbus, OH
As a Software Engineer III at JPMorganChase within the Asset Wealth Management/Investment Data and Risk Analytics team, you serve as a seasoned member of an agile team to design and deliver…
Added 3 mins ago
Lead Software Engineer - Java, React, AWS and AI
JPMorgan Chase
Columbus, OH
Strong understanding of responsible AI use in engineering workflows, including data sensitivity considerations, secure handling of inputs/outputs, and adherence to resiliency and security…
Added 3 mins 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 3 mins ago
PN
Electrical Engineer 3
Pacific Northwest National Laboratory
Columbus, OH
- $122,100 USD / year
Our Science & Technology directorates include National Security, Earth and Biological Sciences, Physical and Computational Sciences, and Energy and Environment. In addition, we have an…
Added 3 mins ago
Senior Site Reliability Engineer, CloudOps
ICU Medical
Columbus, OH
Job Description Position Summary We are seeking a Senior Site Reliability Engineer, CloudOps to support, scale, and optimize a multi-account AWS environment hosting healthcare-oriented…
Added 3 mins ago
AT
Network Infrastructure Engineer II
Akamai Technologies, Inc.
Columbus, OH
- $83,200 to $149,800 USD / year
As a Network Infrastructure Engineer II, you will oversee operations in our global data centers. You will monitor and maintain our data centers, networks, and servers worldwide. You will…

Microsoft

Principal Software Engineer

WA, United States
CA, United States
Redmond, WA, United States
Mountain View, CA, United States
Redmond, United States
Mountain View, United States

$142,800 to $304,200 USD / year

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Job details

Pay: $142,800 to $304,200 USD / year
Apply by: May 2, 2027
Posting language: English
Posted: Nov 3, 2026

Original job description

Overview

AI agents are becoming part of how every organization works, and someone has to build the platform they run on. That's us. The Agent 365 Foundation team builds the shared infrastructure behind Microsoft's agent platform. Agents across Microsoft 365, Dynamics 365, Power Platform and beyond are deployed, secured, scaled and governed on what we build. We take on hard distributed-systems problems at real scale, and our decisions affect thousands of services and millions of customers. We're looking for a Principal Software Engineer who likes the problems nobody has solved yet. You question assumptions and break ambiguous challenges into clear bets. You can find the root cause behind a messy, multi-service failure. You'll help set the technical direction for the foundation that Microsoft's agent ecosystem runs on. 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. Team Specific Overview: The Agent 365 Shared Infrastructure & Foundation team builds the hosting, compute and platform services that agent workloads run on across Microsoft. We're building a fault-tolerant, cell-based architecture that lets teams ship fast, secure and compliant by default. Shared infrastructure gives us economies of scale. It also brings hard problems such as resource governance, noisy-neighbor isolation, multi-region expansion and sovereign-cloud boundaries. Our goal is 99.99% reliability for thousands of services, with best practices built in from day one. 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

Leverage AI to build agentic engineering loops.
Set technical direction. Own the architecture for core parts of the Agent 365 platform. Make the hard calls on trade-offs between scale, reliability, cost and speed, and take a long-term view.
Solve the hardest problems. Lead the toughest cross-service investigations in high-throughput, multi-tenant systems, from first signal to lasting fix. Use data and first-principles thinking rather than assumptions.
Build for scale and resilience. Design and deliver cell-based, fault-tolerant systems with Azure (AKS and related compute) that keep reliability, security and compliance high as we grow.
Raise the engineering bar. Set standards for design, code quality, testing and operational excellence, and lead by example through design reviews, incident retrospectives and hands-on work.
Lead across boundaries. Line up partner teams across M365, Dynamics 365, Power Platform and Azure on shared platform direction. Turn ambiguity into clear plans that teams can execute.
Grow engineers. Mentor senior engineers and help build a culture of curiosity, healthy debate and ownership.

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.
Proven experience designing and operating large-scale distributed services or cloud infrastructure in production.
10+ years of experience building and running high-scale, multi-tenant cloud services.
Deep experience with Azure and container platforms such as AKS, Kubernetes or Service Fabric, and with reliability engineering at 99.99%+ availability.
A track record of setting technical direction across teams and solving ambiguous, cross-service problems through structured, data-driven thinking.
Solid communication skills, including explaining complex technical trade-offs clearly to engineers and leaders.

#CAP #Agent365 #A365

Software Engineering IC5 - The typical base pay range for this role across the U.S. is USD $142,800 - $274,800 per year. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year.

Certain roles may be eligible for benefits and other compensation. Find additional benefits and pay information here: https://careers.microsoft.com/us/en/us-corporate-pay

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

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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