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Staff GTM Systems Engineer
LiveKit
Remote, United States
- $216,000 to $292,000 USD / year
The Staff GTM Systems Engineer at LiveKit is the technical owner and architect of the systems that power our go-to-market engine. You'll decide how our GTM stack is designed, what we build…
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Lead Engineer, Test Development
Celestica International LP
Fort Worth, TX
The Lead Engineer in Test Development designs, develops and implements automatic test equipment and test programs for product testing and design verification which ensure robust and high…
Added 1 min ago
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Founding Engineer
Clera
Remote, United States
- $180,000 to $250,000 USD / year
- Own a product or infrastructure domain from architecture through daily production releases.
Added 1 min ago
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Research Engineer, Privacy and Anonymization
Clera
San Francisco, CA
- $130,000 to $225,000 USD / year
- Build systems to detect PII, quasi-identifiers, credentials, and other sensitive information, and choose transformations suited to each data type and use case.
Added 1 min ago
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Full-Stack Software Engineer, Reinforcement Learning
Clera
San Francisco, CA
- $130,000 to $225,000 USD / year
- Design backend services and APIs that connect task authoring, data collection, evaluation, quality review, and training systems.
Added 1 min ago
Network Security Engineer
Crown Equipment Corporation
New Bremen, OH
Manage and optimize network security controls, including IDS/IPS tuning, firewall rule audits, and secure configuration of routers, switches, and wireless infrastructure.
Added 1 min ago
MEP Construction Manager
Decima International
Phoenix, AZ · Dallas, TX
3+ years of technical construction experience with electrical, mechanical, mission-critical, or infrastructure systems, including design reviews, commissioning, troubleshooting, and field…
Added 1 min ago
Federal Network Support Operator - Junior (night)
ASM Research
Fairfax, VA
Federal Network Support Operator to provide foundational technical infrastructure and software services support for the Azure Core Networking team within Government Cloud environments. This…
Added 1 min ago
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Sr. Project Engineer
Actalent
Toledo, OH
- $110 to $150 USD / hour
Provide oversight for additional dock flush tanks and associated piping, controls, utility, drainage, and operating systems, ensuring proper integration with existing terminal…
Added 2 mins ago
Engineer in Charge - Corporate Broadcast, Studio & Live Event Operations
Diversified
Santa Clara, CA
The Engineer in Charge (EIC) is responsible for the technical reliability, operational readiness, maintenance, and continuous improvement of a corporate broadcast and live production…
Added 3 mins ago
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Senior Security Operations / Detection Engineer
LiteLLM
San Francisco, CA
- $220,000 to $280,000 USD / year
…We’re looking for a Senior Security Operations / Detection Engineer to build and own detection and response across our…
Added 3 mins ago
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Senior Security Engineer, Product & Platform
LiteLLM
San Francisco, CA
- $220,000 to $280,000 USD / year
…interface to LLM providers. We’re looking for a Senior Security Engineer to secure our application, infrastructure, and software delivery…
Added 4 mins ago
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Senior Product Designer, Platform
Kaizen Labs
New York, NY
- $170,000 to $210,000 USD / year
Kaizen powers America’s application layer. We replace the legacy systems federal agencies run on with modern software, built with craft. The ticketing platform a resident uses to visit a…
Added 4 mins ago
Lead Field Engineer-Construction Services
Takkion Ops Management LLC
United States
The Lead Field Engineer is responsible for overseeing field engineering activities, ensuring technical execution aligns with project specifications, safety standards, and quality…
Added 4 mins ago
Staff Production Engineer
Zscaler
San Jose, CA · Santa Clara, CA
We are looking for a Staff Production Engineer to join our team. This is a hybrid (3 days a week in San Jose, CA or Bellevue, WA) role, reporting to the Senior Manager, Site Reliability…
Added 4 mins ago
Staff Production Engineer
Zscaler
San Jose, CA · Santa Clara, CA
We are looking for a Staff Production Engineer to join our team. This is a hybrid (3 days a week in San Jose, CA or Bellevue, WA) role, reporting to the Director, Software Engineering in…
Added 4 mins ago
Sr. Production Engineer
Zscaler
San Jose, CA · Santa Clara, CA
We are looking for a Sr. Production Engineer to join our team. This is a hybrid (3 days a week in San Jose, CA) or Bellevue, WA role, reporting to the Senior Manager, Site Reliability…
Added 5 mins ago
Senior Full Stack Software Engineer
Raydar
Palo Alto, CA
- A track record of architecting and growing large-scale systems, data infrastructure or other complex platforms.
Added 5 mins ago
Clean Room Engineer
Bechtel
New Albany, OH
The Clean Room Engineer plans, designs and helps deliver cleanroom and controlled-environment systems for advanced manufacturing facilities, such as semiconductor, battery, pharmaceutical…
Added 6 mins ago
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Support Technician (Night Shift)
Lightedge
Chaska, MN
- $25 to $29 USD / hour
…requests and issues for Lightedge managed services and internal IT infrastructure supporting those services. This is a cross functional role across multiple infrastructure platforms for…
Added 7 mins ago
Junior Network Engineer
CACI, INC.-FEDERAL
Washington, DC · Reston, VA
CACI is looking for a Network Engineer to join our ECS3 program. The Enterprise Communications Services 3 (ECS3) program supports our intel customer across its CONUS & OCONUS operating…
Added 7 mins ago
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Product Software Engineer II
Disney Entertainment & Sports LLC
Santa Monica, CA
- $119,200 to $167,400 USD / year
Building the future of Disney’s media business: DE&E Technologists are designing and building the infrastructure that will power Disney’s media, advertising, and distribution businesses for…
Added 8 mins ago
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Senior Full Stack Software Engineer
WellHive
Remote, United States
- $125,000 to $175,000 USD / year
WellHive is a fast-growing organization focused on transforming the way health systems coordinate and deliver care through secure, modern technology. Our teams leverage the latest in…
Added 9 mins ago
Senior Backend Engineer - LIVE Sports Data & Multi-Sport Platform
Travoom
Remote, United States
OleOle is seeking an experienced, hands-on Senior Backend Engineer to build and manage our global LIVE Scores infrastructure across football, basketball, Formula 1, cricket, golf, boxing,…
Added 9 mins ago
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Senior Principal Engineer, Spray Drying Process Development
Halozyme, Inc.
United States
- $215,000 to $240,000 USD / year
Join us as a Senior Principal Engineer, and you’ll be part of a culture that welcomes diversity, thinks differently to solve problems, works collaboratively as one team, and delivers…

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: Oct 30, 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:

October 29, 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-00195867

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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