Jobs in the United States

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Sr. Engineer - VMware VCF
World Wide Technology
Maryland Heights, MO
- $117,000 to $176,000 USD / year
+ This is a Hands-on role - Must have the ability to install complex DC Projects
Added 3 mins ago
Sr. Consulting Manager- Logistics Consulting
Cognizant
Liberty Hill, TX
What You Must Have to Be Considered
Added 3 mins ago
Senior Epic Analyst
Insight Global
Bellaire, TX
Expert ability and skill to troubleshoot system problems and to engineer expert solutions with IT customers and vendors
Added 3 mins ago
Computer Vision & MLOps Engineer
ARTIDIS
Remote, United States
Ability to design and implement requirements with long-term objectives, scalability, and maintainability in mind.
Added 3 mins ago
Electrical Design Drafter
Trane Technologies
Haslet, TX
…growth markets of AI and data centers. We are seeking a dynamic engineer to join our team and help us define and shape this new segment of our engineering…
Added 4 mins ago
Structural Design Engineer - Mid, Senior & Principal Levels
Enercon services Inc
Kennewick, WA
We are seeking talented Civil Structural Engineer
Added 4 mins ago
Mechanical Design Drafter
Trane Technologies
Haslet, TX
…growth markets of AI and data centers. We are seeking a dynamic engineer to join our team and help us define and shape this new segment of our engineering…
Added 4 mins ago
Plant Engineer/Specialist II
NRG Energy, Inc.
THOMPSONS, TX
Physical Requirements (Demand and Frequency):
Added 4 mins ago
Building Engineer (2nd shift- Waxahachie, Tx)
CBRE
Waxahachie, TX
As a CBRE Building Engineer, you will monitor, maintain, and repair building systems across a hospital campus that includes one hospital and two smaller clinics in Waxahachie, Tx. You will…
Added 5 mins ago
Data Engineer I-SR
Entergy
The Woodlands, TX
We are seeking a skilled Data Engineer to oversee the design, construction and maintenance of data infrastructure and pipelines to further enable data-driven decision-making across the…
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CMP/Wet/YE Ramp Process Engineer (SM1)
Texas Instruments
Sherman, TX
Texas Instruments is looking for an energetic engineer with a passion for process. This position provides the opportunity to drive continual improvement at all levels. Our team is primarily…
Added 5 mins ago
Mechanical Senior Principal Engineer (Reliability)
Dell Technologies
Round Rock, TX
…career and make a profound social impact as a Senior Principal Engineer on our Mechanical Engineering team in Round Rock, Texas…
Added 5 mins ago
Senior Principal Mechanical Engineer-Data Center Custom Solutions
Dell Technologies
Round Rock, TX
As a Senior Principal Mechanical Engineer , you will own complex mechanical designs, conduct detailed analyses, and prepare test plans to validate function, reliability, and compliance. You…
Added 5 mins ago
Hardware Engineer 2
Dell Technologies
Round Rock, TX
…your career and make a profound social impact as a Hardware Engineer 2 on our Hardware Engineering team in Round Rock, Texas…
Added 5 mins ago
Agent Ops, Technical Product Management (Forward Deployed Engineer)
Dell Technologies
Round Rock, TX
Agent Ops, Technical Product Management ( Forward Deployed Engineer)
Added 5 mins ago
Agent Ops, Technical Product Management (Forward Deployed Engineer)
Dell Technologies
Round Rock, TX
Agent Ops, Technical Product Management ( Forward Deployed Engineer)
Added 6 mins ago
Building Engineer (Temple, Tx)
CBRE
Killeen, TX · Temple, TX
As a CBRE Building Engineer, you will play a critical role in ensuring the optimal operation and maintenance of building systems across a diverse portfolio of healthcare facilities in…
Added 6 mins ago
Sr Building Engineer (Temple, Tx)
CBRE
Temple, TX · Killeen, TX
As a Sr Building Engineer at CBRE, you will be the operational backbone of a mission-critical hospital campus in Temple, TX. You will be responsible for ensuring the optimal performance,…
Added 6 mins ago
Senior .NET / AWS Engineer
NTT America, Inc.
McKinney, TX
We are currently seeking a Senior .NET / AWS Engineer to join our team in McKinney, Texas (US-TX), United States (US).
Added 6 mins ago
Design Verification Engineer Intern (Summer 2027)
Global Foundries
Richardson, TX
Must have at least an overall 3.0 GPA and be in good academic standing
Added 6 mins ago
Principal Engineer - Java Full Stack
Wells Fargo
IRVING, TX
Wells Fargo is seeking a Principal Engineer as part of the Commercial and Corporate & Investment Banking Technology (CCIBT) team to support Payment Solutions, Capital Markets Services,…
Added 6 mins ago
Software Engineer
Wells Fargo
IRVING, TX
Wells Fargo is seeking a Java Software Engineer to join our CCIBT technology organization. This is an opportunity for an early-career technologist to build hands-on engineering experience…
Added 6 mins ago
Lead Specialty Software Engineer
Wells Fargo
IRVING, TX
Wells Fargo is seeking a Cyber AI Lead Software Specialty Engineer to spearhead the design, development, and deployment of next-generation agentic AI systems within the cybersecurity space.…
Added 6 mins ago
Lead Agentic AI Engineer – Connectivity
Caterpillar, Inc.
Irving, TX
…division's hands-on technical lead for agentic AI, the Lead AI Engineer will research emerging technologies, rapidly prototype promising approaches, and translate the best ideas into…
Added 7 mins ago
Tax Technology Lead, Senior Associate
JPMorgan Chase
Plano, TX
…will work closely with cross-functional partners to translate requirements into practical, repeatable solutions. You will also coach teammates and promote consistent standards across…

Microsoft

Principal Software Engineer

WA, United States
Redmond, WA, United States
Redmond, United States

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

Apply on apply.careers.microsoft.com About employer

Applications open in a new tab.

Job details

Pay: $142,800 to $304,200 USD / year
Apply by: May 8, 2027
Posting language: English
Posted: Nov 9, 2026

Original job description

Overview

Security represents the most critical priorities for our customers in a world awash in digital threats, regulatory scrutiny, and estate complexity. Microsoft Security aspires to make the world a safer place for all. We want to reshape security and empower every user, customer, and developer with a security cloud that protects them with end to end, simplified solutions. The Microsoft Security organization accelerates Microsoft’s mission and bold ambitions to ensure that our company and industry is securing digital technology platforms, devices, and clouds in our customers’ heterogeneous environments, as well as ensuring the security of our own internal estate.

The MDASH team is reimagining how organizations identify and remediate vulnerabilities in source code. Using AI agents and models, MDASH analyzes code to determine whether potential vulnerabilities are real and reachable, provides developers with actionable fixes, and helps verify that vulnerabilities have been successfully addressed.

We’re looking for a Principal Software Engineer to help build and evolve the MDASH scanning engine as we work to advance agentic code scanning. In this role, you’ll design and build systems that coordinate AI agents and models to analyze complex codebases, scale across programming languages and frameworks, validate security findings, generate high-quality fixes, and deliver reliable, efficient performance in production environments.

You’ll work closely with security researchers, applied scientists, model teams, and product managers to turn new techniques and evaluation insights into product capabilities. We’re looking for an engineer with experience building complex, large-scale systems, foundational knowledge of application security, and excitement about using AI to solve challenging problems in software security.

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

Design, build, and evolve the MDASH scanning engine, including agent orchestration, multi-model routing, code understanding, vulnerability detection, reachability validation, and fix generation and verification.
Extend the engine's coverage across vulnerability classes, programming languages, frameworks, build systems, and codebase sizes, from single services to large monorepos.
Integrate program analysis techniques into agent workflows to make detections more precise and grounded. These include static and dynamic analysis, taint tracking, call-graph and data-flow analysis, fuzzing, and sandboxed execution.
Improve the engine's precision, recall, consistency, and fix quality, working from evaluation results, research findings, and production feedback.
Optimize scan performance, scalability, cost, and latency so MDASH works well on enterprise-scale codebases and in CI/CD workflows.
Build a secure, reliable, observable engine, with strong isolation for running untrusted code and clear telemetry for diagnosing agent behavior.
Work with security research, applied science, model, and product teams to bring new techniques and models into the engine quickly and safely.
Track the agentic security and code-scanning landscape, and bring forward ideas that make MDASH stand out against competitors.
Write high-quality, well-tested code. Lead design reviews, take part in code reviews and on-call rotations, and help raise the engineering bar for the team. Mentor other engineers and model Microsoft values to help build an inclusive environment where everyone can do their best work.

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, TypeScript, 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, TypeScript, 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, TypeScript, or Python
OR equivalent experience.
Experience building production systems with large language models, such as AI agents, multi-agent orchestration, tool calling, planning, context management, or code-understanding systems.
Experience building or working on security scanners, static analysis (SAST), dynamic analysis (DAST), software composition analysis (SCA), compilers, or other program analysis tools.
Working knowledge of vulnerability classes such as memory safety, injection, authentication and authorization, deserialization, path traversal, SSRF, and business-logic flaws.
Experience with program analysis techniques such as taint analysis, data-flow and control-flow analysis, code property graphs, fuzzing, or symbolic execution.
Experience building distributed, high-scale cloud services on Azure, including containerized or sandboxed execution.
Familiarity with multiple software ecosystems and build systems across C/C++, C#, Java, JavaScript/TypeScript, Python, and cloud-native applications.
A passion for developer experience, and for building tools that engineers trust and act on.

#MSFTSecurity #MDASH

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.

Apply on apply.careers.microsoft.com About employer

More about this job

Skills

Programming languages
Research
CI/CD
Computer science
C
C++
C#
Oracle Java
JavaScript
TypeScript
Python

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Work requirements

Jobs in the United States