Jobs in the United States

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Senior Security Platform Engineer - Secure Delivery
Ashby
Remote, United States
- $178,000 to $250,000 USD / year
We’re looking for a platform engineer to build the secure-delivery capabilities other engineers use every day. You’ll turn security requirements into reliable integrations, useful feedback,…
Added just now
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Senior DevSecOps Engineer
Ashby
Remote, United States
- $178,000 to $250,000 USD / year
We’re looking for an engineer with a passion to learn whose focus is on building “paved roads” specifically around making secure delivery part of the way we build and ship software. You’ll…
Added 2 mins ago
Port Director - Boston Harbor City Cruises
Hornblower
Boston, MA · Hingham, MA
…including NYC Ferry, Puerto Rico Ferry, and other regional ferry systems. Hornblower Group’s subsidiaries include Hornblower Marine, which provides vessel outhaul and maintenance services…
Added 2 mins ago
Marine Technician - Boston Harbor City Cruises
Hornblower
Boston, MA
…including NYC Ferry, Puerto Rico Ferry, and other regional ferry systems. Hornblower Group’s subsidiaries include Hornblower Marine, which provides vessel outhaul and maintenance services…
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Assistant Port Engineer - Boston Harbor City Cruises
Hornblower
Boston, MA
Alert Port Engineer to the machinery or vessel systems in need of repair.
Added 2 mins ago
Deck Engineer - Boston Harbor City Cruises
Hornblower
Boston, MA · Hingham, MA
The Deck Engineer’s primary focus will be to maintain passenger vessel mechanical systems, conduct minor repairs as necessary and able and act as crewman aboard the vessel assigned to,…
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Data Center Network Engineer
KaylaTek
Joint Base Andrews, MD
- $125,000 to $130,000 USD / year
Must possess an active DoD Secret clearance
Added 3 mins ago
Sr Software Engineer, Infrastructure Services
Apple
CA
Do you want to help build some of the largest and most consequential enterprise and customer technology systems in the world? Join Apple’s Information Systems and Technology (IS&T)…
Added 3 mins ago
Sr Software Engineer, Infrastructure Services
Apple
CA
Do you want to help build some of the largest and most consequential enterprise and customer technology systems in the world? Join Apple’s Information Systems and Technology (IS&T)…
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AI Engineer – Agentic Systems
TD Securities (USA) LLC
NY
Hands-on engineer who builds and ships agents, skills, tools, RAG pipelines and workflows using established platform patterns and under the technical direction of senior engineers. Develops…
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Operations Support Analyst - 1st Shift
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Develop tools, reports, techniques and/or assist with implementing reporting systems for operational support, including ensuring reporting consistency and standardized formatting, creating…
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Operations Training Supervisor - 1st Shift
GXO Logistics
Horn Lake, MS
Experience with warehouse management or inventory systems
Added 4 mins ago
QA & Product Support Engineer
Hassan & Sons Inc
Orange, CA
H&S Energy is hiring a QA & Product Support Engineer to own software quality, release readiness and adoption for everything our development team builds. This role sets the quality standard…
Added 4 mins ago
Creative Director, Brand Studio
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Remote, United States
…and shape new roles, such as creative technologist or design engineer, as the work…
Added 6 mins ago
Civil Project Manager - Land Development
Bolton & Menk, Inc.
GREENVILLE, SC
We are looking to add a Licensed Professional Engineer (PE) Civil Project Manager, who will help foster our mission that All People Should Live in Safe, Sustainable, and Beautiful…
Added 8 mins ago
Field Service & Tech Support Engineer
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United States
…wide range of products, including tubing, specialised filling systems and products for single-use…
Added 8 mins ago
VT
Process Engineer
Voyager Technologies, Inc.
Pueblo, CO
- $90,000 to $115,000 USD / year
The Process Engineer will be located onsite in Pueblo, CO and reports to the Process Engineering Manager. This role supports the development, implementation, and continuous improvement of…
Added 8 mins ago
VT
Senior Industrial Automation & Controls Engineer
Voyager Technologies, Inc.
Pueblo, CO
- $115,000 to $140,000 USD / year
The Senior Industrial Automation & Controls Engineer will be located onsite in Pueblo, CO and reports to the Manufacturing Engineering Manager. This role is responsible for designing,…
Added 9 mins ago
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IT Operations & Solutions Engineer
VISTAR EYE CENTER INC
Roanoke, VA
- $80,000 to $100,000 USD / year
Build Better Systems. Solve Complex Challenges. Make an Impact.
Added 9 mins ago
AI Engineer
Joyful Health
New York City, NY
We’re looking for a talented and ambitious AI Engineer with 4+ years of experience building production AI systems who’s excited to solve one of the toughest challenges in healthcare:…
Added 9 mins ago
Senior Principal Medical Science Liaison Spec
Medtronic
Mounds View, MN
Must Have, Minimum Requirements:
Added 9 mins ago
Senior Developer – MuleSoft Data Integrations
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The ideal candidate is a hands-on engineer with deep MuleSoft expertise who can also set standards, guide architecture decisions, and mentor others. As Forgent Power grows across sites and…
Added 9 mins ago
Senior Reliability Engineer
Medtronic
Mounds View, MN
This position will be based at our Mounds View, MN facility which requires a minimum of 4 days per week on-site for in-person collaboration
Added 9 mins ago
Reliability Engineer II
Medtronic
Mounds View, MN
Must Have: Minimum Requirements- To be considered for this role, please ensure the minimum requirements are evident in your applicant profile:
Added 9 mins ago
HI
Principal Engineer 1, Data Platforms (Microsoft Fabric)
Halozyme INC
Hopkins, MN
- $175,000 to $185,000 USD / year
Join us as a Principal Engineer 1, Data Platforms, and you'll be part of a culture that welcomes diversity, thinks differently to solve problems, works collaboratively as one team, and…

Leidos

Lead Test Engineer

Eagan, MN, United States

Pay Range $92,300.00 - $166,850.00

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Job details

Pay: Pay Range $92,300.00 - $166,850.00
Posting language: English
Posted: Nov 7, 2026

Original job description

Description

Leidos is seeking a Test Engineer to join the Air Traffic Business Area within the Homeland Sector, supporting the development of the Leidos Common Automation Platform (L-CAP). L-CAP is a mission-critical, future-ready automation platform built on a hybrid cloud data mesh architecture, enabling next-generation air traffic management capabilities. We are building with an AI-first engineering mindset, embracing emerging AI capabilities and modern development practices to accelerate delivery, improve software quality, and continuously evolve how we design and build mission-critical systems. This role operates within a SAFe/Agile framework as part of an Agile Release Train (ART) delivering iterative value across the program. This position supports government programs and requires the ability to obtain and maintain a favorable Public Trust investigation.

This is a hybrid position requiring 3 days onsite and 2 days working from home, i f you are located within a commutable distance (Less than 1 hour's drive one-way during normal traffic) from Gaithersburg, MD; Eagan, MN; or Egg Harbor Township, NJ. However, if you do not reside within a commutable distance, you may be considered for a 100% remote role.

What You’ll Do

Design and implement test automation frameworks for microservices-based platform components
Build and maintain reusable test libraries and utilities for the L-CAP test infrastructure
Integrate automated tests into CI/CD pipelines ensuring continuous quality gates
Conduct performance testing to validate system behavior under load and stress conditions
Execute integration testing across platform services, APIs, and external system interfaces
Develop test plans and strategies aligned with sprint and PI objectives
Analyze defect patterns and test metrics to identify quality trends and improvement opportunities
Collaborate with development and systems engineering teams on testability and quality requirements
Support test environment configuration and test data management activities
Mentor junior test engineers on automation practices and testing methodologies
Design and execute test scenarios based on operational ATC workflows ensuring modernized services replicate legacy system behavior
Develop distributed service validation frameworks verifying inter-service communication, data flow, and performance under operational conditions
Implement data-driven verification approaches supporting modernization of legacy automation functions
Embrace an AI-first engineering culture by actively adopting AI-assisted development tools, automation, and modern engineering practices that improve productivity, code quality, and delivery velocity.

Core Technical Qualifications:

Bachelor’s degree in Computer Science, Software Engineering, or related discipline with 8+ years of experience, or Master’s degree with 6+ years (additional experience, education and training may be considered in lieu of degree)
Strong experience with test automation frameworks (Selenium, JUnit, pytest, or equivalent) and Java or JavaScript test development
Expert integrating automated testing into CI/CD pipelines using Jenkins, GitLab CI, GitHub Actions, or similar tools
High experience with performance, integration, and API testing for distributed systems using tools such as JMeter or Gatling
Knowledge of distributed service testing , including service virtualization, contract testing, chaos engineering, and data-driven test automation
Experience with operational scenario-based testing, behavioral validation, root cause analysis, and defect investigation
Familiarity with Agile/SAFe testing, quality engineering principles, test management, and defect tracking tools
Ability to obtain and maintain a Public Trust
U.S. citizenship required
Successful completion of background investigations as required by the government customer

Preferred / Desired Qualifications:

Python scripting and test development proficiency
Experience testing microservices and event-driven architectures
Knowledge of containerized test environments (Docker, Kubernetes)
Experience with API testing frameworks (REST Assured, Postman/Newman)
Familiarity with security testing tools and practices
Experience in aviation, defense, or safety-critical testing domains
Knowledge of test-driven development (TDD) and behavior-driven development (BDD)
Experience with AI-assisted development tools (e.g., code generation, automated testing, intelligent debugging)
Experience testing legacy-to-modern migration verifying functional equivalence between old and new systems

Why Leidos?

You’ll work on systems where performance, precision, and reliability matter - every second. This is not experimental AI for prototypes. This is disciplined, responsible AI applied to mission-critical software that supports national infrastructure.

If you’re excited by solving complex problems in regulated, real-world environments - and using AI as a force multiplier rather than a shortcut - we’d like to talk.

ATMC

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:

November 6, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $92,300.00 - $166,850.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit www.Leidos.com .

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at www.leidos.com/careers/pay-benefits .

Securing Your Data

Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com .

If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission (https://reportfraud.ftc.gov/#/) .

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

REQNUMBER: R-00196466

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.

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More about this job

Skills

Test automation
Microservices
CI/CD
Execute integration testing
Data management
Communication skills
Computer science
Selenium
JUnit
Oracle Java
JavaScript
Jenkins
GitLab
GitHub
Apache JMeter
Root cause analysis
Agile
Engineering principles
Python
Docker
Kubernetes
REST Assured
Postman
Debugging

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Work requirements

Jobs in the United States