May 6, 2026For 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. 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.
Las Vegas, Nevada2 days ago
p>A Bachelor of Science in Engineering from an ABET-accredited academic institution and four years of related engineering experience, or an accredited Master of Science in Engineering and a minimum of two years of related engineering experience, or an accredited doctorate degree in engineering are required for this position. Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license, or other licenses/certifications, and the inability to obtain and maintain the required clearance, license, or certification may affect an employee's ability to maintain employment.
Las Vegas, Nevada30+ days ago
Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license, or other licenses/certifications, and the inability to obtain and maintain the required clearance, license, or certification may affect an employee's ability to maintain employment. JT4 develops and maintains realistic, integrated test and training environments and prepares our nation's war-fighting aircraft, weapons systems, and aircrews for today's missions and tomorrow's global challenges.
Las Vegas, Nevada30+ days ago
The position requires working knowledge of basic and complex electronics maintenance and repair, knowledge of technical publications related to aircraft electronics maintenance, comprehend electronic theory and some basic principles of operation of engines, accessories and components, theory of flight and electronic flight controls, and must be capable of using and reading blueprints, wiring diagrams, and data tables. This position also advises and provides technical expertise to internal electronics of Line Repairable Units down to the component level, ensuring operations.
Employee will be responsible for the following functions/duties:
- Perform pre, post and thru flight inspections of airborne systems and related ground.
Las Vegas, Nevada30+ days ago
p>A Field Engineer III performs as a lead on more complex field engineering assignments and performs a variety of engineering assignments involving technology applications involved in the installation, operation, testing, and maintenance of complex electronic/mechanical equipment and systems. Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license, or other licenses/certifications, and the inability to obtain and maintain the required clearance, license, or certification may affect an employee's ability to maintain employment.
Las Vegas, Nevada30+ days ago
Some jobs may require a candidate to be eligible for a government security clearance, state-issued driver's license, or other licenses/certifications, and the inability to obtain and maintain the required clearance, license, or certification may affect an employee's ability to maintain employment. JT4 develops and maintains realistic, integrated test and training environments and prepares our nation's war-fighting aircraft, weapons systems, and aircrews for today's missions and tomorrow's global challenges.
We take our ‘focused on the future’ mantra seriously – whether we’re supporting lifesaving oxygen generation strategies for remote medical facilities, solving complex applications featuring industrial gases, providing mission critical technologies for our military, or engineering clean power solutions for land and sea. RIX Industries is a technology-focused company specializing in the design, development and manufacturing of gas generation systems, precision compressor solutions, and cryogenic cooling technologies for critical applications in Marine, Aerospace, Land, Energy, Industrial, Medical, and Critical Infrastructure markets.
This Project Engineer will help oversee commercial construction projects from preconstruction through completion, ensuring successful delivery while helping maintaining schedule, budget, quality, and client satisfaction. They are known for delivering complex projects in fast-paced, occupied environments through a collaborative, hands-on approach that emphasizes preconstruction planning, client service, and operational excellence.
Nellis AFB, NV30+ days ago
5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience. The individual’s primary responsibility will center on deployment, configuring, testing, fielding and maintaining Aechelon Technologies Image Generator (IG) and Multi-Spectral Databases (MSDB) within JSE at the JITTC-N.
Nellis AFB, NV30+ days ago
HII’s Mission Technologies Division is seeking an F‑35 Fighter‑In‑A‑Box (FIAB) Software Subject Matter Expert (SME) to join our team supporting integration efforts within the Modeling, Simulation, and Training environment at the Joint Integrated Test and Training Center – Nellis (JITTC‑N), located at Nellis AFB, NV. 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience.
Nellis AFB, NV30+ days ago
5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience. The individual’s primary responsibility will center on deployment, configuring, testing, fielding and maintaining Aechelon Technologies Image Generator (IG) and Multi-Spectral Databases (MSDB) within JSE at the JITTC-N.
Nellis AFB, NV30+ days ago
HII Mission Technologies Division is seeking a F-22 Fighter In A Box (FIAB) Software Subject Matter Expert (SME) to work on a team executing integration efforts on the Modeling, Simulation, and Training environment at the Joint Integrated Test and Training Center – Nellis (JITTC-N), Nellis AFB, NV to support the U.S. Air Force Warfare Center, Joint Simulation Environment (JSE) team. . 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience.
Nellis AFB, NV30+ days ago
As part of a team providing on-site Modeling and Simulation (M&S) support to establish and deliver high-end Advanced Tactics, Training, and Test capability for Government personnel operating under USAFWC/ACC, this candidate will contribute to the development and maintenance of NAVAIR’s Next Generation Threat System (NGTS), a continually evolving synthetic environment generator that provides constructive entities to the battlespace simulation and supports multiple platform/services training, testing, analysis, and research and development. Mission Technologies, a division of HII, is seeking skilled and motivated Software Developers to design, develop, and maintain critical system software components for the US Department of Defense (DoD) Joint Simulation Environment (JSE) at the Joint Integrated Test and Training Center – Nellis (JITTC-N).
p tabindex="0">Currently, We are looking for entry-level software programmers, Java Full stack developers, Python/Java developers, Data analysts/Data Engineers/ Data Scientists, Machine Learning engineers for full time positions with clients.. Since 2010, we’ve helped thousands of candidates land full-time jobs at tech leaders like Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Intel, Paypal, JPMC, Wayfair, BOA, CITI and hundreds more with Job offers of $95k to $154k.
Nellis AFB, NV30+ days ago
Mission Technologies, a division of HII, is seeking an Electronic Warfare Training Systems Analyst to work on a team executing integration efforts on the Modeling, Simulation, and Training environment at the Joint Integrated Test and Training Center – Nellis (JITTC-N), Nellis AFB, NV to support the U.S. Air Force Warfare Center, Joint Simulation Environment (JSE) team. 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience.
Nellis AFB, NV30+ days ago
HII Mission Technologies Division is seeking a Audio/Visual (A/V) Systems Engineer to work on a team executing integration efforts on the Modeling, Simulation, and Training environment at the Virtual Test and Training Center (VTTC) supporting the U.S. Air Force Warfare Center, Joint Simulation Environment (JSE) team, at Nellis, NV. Apply comprehensive knowledge of A/V systems, including digital signal processors (DSPs), microphones, speakers, LED wall displays, video conferencing platforms, and control system platforms such as Crestron, Extron, and QSC.
Nellis AFB, NV30+ days ago
p>As part of a team providing on-site Modeling and Simulation (M&S) support to establish and deliver high-end Advanced Tactics, Training, and Test capability for Government personnel operating under USAFWC/ACC, this candidate will contribute to the development and maintenance of NAVAIRs Next Generation Threat System (NGTS), a continually evolving synthetic environment generator that provides constructive entities to the battlespace simulation and supports multiple platform/services training, testing, analysis, and research and development. Mission Technologies, a division of HII, is seeking a skilled and motivated Software Engineer to design, develop, and maintain critical system software components for the US Department of Defense (DoD) Joint Simulation Environment (JSE) at the Joint Integrated Test and Training Center - Nellis (JITTC-N).
The Lead Software Engineer will collaborate with cross-functional teams to design, build, and enhance scalable solutions supporting agent sales and business operations, while driving best practices in software architecture, code quality, and agile delivery. The Lead Software Engineer is responsible for the ongoing maintenance, modernization, and development of HPOnes online and backend platforms, leveraging advanced .NET technologies.
Las Vegas, Nevada12 days ago
li>Experience authoring Skills (SKILL.md), configuring hooks for deterministic automation, building custom MCP servers, and assembling agent toolchains that enable repeatable, production-grade workflows.
Apply compound engineering practices that systematically capture insights, patterns, and failure modes from each development cycle, encoding them into project memory, skills, and agent configurations so that each unit of work makes subsequent work easier and more reliable.
p>The Senior Software Engineer is responsible for participating in analysis and development efforts in cooperation with other members of the project team including other Developers, Programmer Analysts, Business Analysts, Project Leads, Project Managers, Architects, DBAs and Quality Assurance Analysts. The purpose of this candidate is to play an integral role in a team responsible for the architecture, design, development, testing and delivery for our rapidly expanding business.
Las Vegas, NV30+ days ago
p>Consults with application users, evaluates user requests for new or modified computer applications and associated interfaces to determine feasibility, cost and time required, compatibility with current systems and computer capabilities. Perform project planning, system analysis, software design and coding, testing, documentation, implementation and research activities as necessary for software engineering projects.
Las Vegas, NV30+ days ago
This role requires practical full-stack / full-lifecycle experience, a solid understanding of modern software engineering practices, and the ability to work effectively within an agentic delivery model where AI agents participate directly in the SDLC alongside human engineers. - Design and implement full-stack features using C# / ASP.NET Core, Entity Framework Core, and SQL Server / Azure SQL for back-end services, and React or Angular for front-end applications.
Our development scope extends from device specific driver, service, and communication protocols to cloud scalable connectivity and big data processing through third-party analytics tool integration and customer enterprise UI creation for security policy management. iboss is a leading AI-powered Zero Trust SASE (Secure Access Service Edge) platform trusted by more than 4,000 enterprises worldwide, including a significant number of Fortune 50 companies and U.S. government agencies.
Las Vegas, Nevada12 days ago
This role operates within an AI-First Software Development Lifecycle (SDLC) in which AI agents serve as primary producers of code, configuration, and test artifacts, while the Principal Software Engineer provides architectural direction, context engineering, human-in-the-loop governance, technical mentorship, and final accountability for delivered software. Demonstrated experience providing technical leadership to a small engineering team, including running code reviews, mentoring engineers, and driving delivery without necessarily holding the formal people-manager role.
li>Architect and deliver production-grade agentic AI and multi-agent applications using popular frameworks such as LangChain, LangGraph, AutoGen, CrewAI, or Semantic Kernel; design patterns including orchestrator-agent hierarchies, RAG pipelines, tool-calling agents, and context/memory management. Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities.
Las Vegas, NV30+ days ago
p>The Software Engineer in Test (SET) is a hands on quality engineering contributor responsible for building, maintaining, and executing automated solutions that ensure the reliability, stability, and usability of Allegiant's software systems. This role supports both pre production and production quality activities, including smoke testing, release validation, and ongoing automation that enables business and technology teams.
You will contribute to tools, services, and workflows that support developer and operational needs, including infrastructure provisioning, deployment pipelines, environment management, and recurring operational tasks. A minimum of five or more years of experience in business software application design, development, integration and/or installation for a software engineer 3. Software Engineer II: Contributes to well-defined automation and tooling initiatives under guidance.
Contribute across the application stack by building and enhancing Java/Spring-based services and APIs, developing responsive UI components, Python, integrating with clinical and claims data sources, and ensuring secure, reliable performance in a healthcare environment to enable care programs and analytics to drive better outcomes and cost efficiencies. Independently and collaboratively lead client engagement workstreams focused on improvement, optimization, and transformation of processes including implementing leading practice workflows, addressing deficits in quality, and driving operational outcomes.
This role supports compute, storage, networking, and container infrastructure used by enterprise applications, internal platforms, and hybrid cloud environments. MidAmerican Energy Company, a Midwest utility, provides regulated electric and natural gas service to more than 1.6 million customers in Illinois, Iowa, Nebraska and South Dakota.
Our development scope extends from device specific driver, service, and communication protocols to cloud scalable connectivity and big data processing through third-party analytics tool integration and customer enterprise UI creation for security policy management. Leveraging a purpose-built cloud architecture backed by 230+ issued and pending patents and more than 100 points of presence globally, iboss processes over 150 billion transactions daily, blocking 4 billion threats per day.
Carson City, NV30+ days ago
The Senior Software Engineer works closely with a global team of engineers to build robust solutions that meet our business objectives following continuous integration and continuous deployment processes, while supporting software and associate software engineers. Subject to their specialization, this Senior Software Engineer leads the design, development, testing, publishing, and/or support of different cloud-based products and solutions and serves as subject matter expertise for customer implementation and cloud platform support.
Las Vegas, NV30+ days ago
Platform Engineers work closely with infrastructure, cloud, and application teams to provide scalable platform services including container orchestration tooling, deployment pipelines, messaging systems, observability systems, and developer tooling. The Software Engineer-Platform is responsible for designing, building, and operating the internal developer platform that enables teams to build, deploy, and operate software efficiently and reliably.
Powered by a single, real-time data set and embedded AI, Ridgeline helps firms automate complexity, accelerate collaboration, and deliver tailored client experiences at scale, without added headcount or risk. Ridgeline is headquartered in Lake Tahoe, with offices in New York, Reno, and the Bay Area, and is recognized by Fast Company as a "Best Workplace for Innovators," by Frost & Sullivan as a "Technology Innovation Leader," and by The Software Report as a "Top 100 Software Company.".
p>With a growing campus in Reno and offices in New York, Lake Tahoe, and the Bay Area, Ridgeline is proud to have built a fast-growing, people-first company that has been recognized by Fast Company as a "Best Workplace for Innovators," by The Software Report as a "Top 100 Software Company," and by Forbes as one of "America's Best Startup Employers.". As a Ridgeline Senior Staff Software Engineer on our Product Technology team, including Portfolio Accounting and Performance Measurement and Analytics, you'll have the unique opportunity to build an industry-defining, fast, scalable accounting engine with full asset class support and global market coverage.
With a growing campus in Reno and offices in New York, Lake Tahoe, and the Bay Area, Ridgeline is proud to have built a fast-growing, people-first company that has been recognized by Fast Company as a "Best Workplace for Innovators," by The Software Report as a "Top 100 Software Company," and by Forbes as one of "America's Best Startup Employers.". It was founded by visionary tech entrepreneur Dave Duffield (co-founder of both PeopleSoft and Workday) to apply his successful formula of solving operational business challenges with bold innovation and human connectivity to the unique needs of the investment management industry.
p>The impact you will make: - Lead your team in adopting AI-assisted engineering practices by driving experiments that measurably improve productivity, quality, and outcomes while sharing learnings with adjacent teams. Ridgeline is headquartered in Lake Tahoe, with offices in New York, Reno, and the Bay Area, and is recognized by Fast Company as a Best Workplace for Innovators, by Frost & Sullivan as a Technology Innovation Leader, and by The Software Report as a Top 100 Software Company.
p>The impact you will make: • Contribute design skills and technical expertise to a team where design, strategy, and engineering collaborate closely • Be involved in the entire software development process, from requirements and design reviews through the implementation of new products • Impact a developing tech stack based on modern front-end frameworks and cost-efficient utilization of AWS back-end services • Participate in the creation and construction of developer-based automation that leads to scalable, high-quality applications customers will depend on to run their businesses • Coach, mentor, and inspire teams of product engineers that are responsible for delivering high-performing, secure enterprise applications • Think creatively, own problems, seek solutions, and communicate clearly along the way • Contribute to a collaborative environment rooted in learning, teaching, and transparency.
What we look for:
• A degree in Computer Science, Information Science, or a related discipline • 8+ years in a software engineering position with a history of architecting and designing for high performance and high availability • 6+ years of backend or full-stack development using Java/Kotlin • Experience with electronic trading or order management, asset management, or investment banking • Understand the value of automated testing at all levels • Experience building cloud-native applications on AWS/Azure/Google Cloud • Some knowledge of web front-end technologies like React, JavaScript, and TypeScript, and a willingness to participate in full-stack development • Ability to focus on short-term deliverables while maintaining a big-picture long-term perspective • An aptitude for problem-solving • Ability to communicate effectively • Serious interest in having fun at work.