Jobs in the United States

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RH
Cyber Security & Infrastructure Engineer
Robert Half
Rockaway, NJ
- $85,000 to $90,000 USD / year
We are seeking an experienced Cybersecurity & Infrastructure Engineer to support and strengthen an organization's cybersecurity strategy, enterprise infrastructure, and technology…
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CS
Technical Leader Consulting Engineer
Cisco Systems, Inc.
Boulder, CO
- $162,053 to $197,700 USD / year
Cisco Systems, Inc. is accepting resumes for multiple Technical Leader, Consulting Engineering positions in Boulder, CO: Provide technical consultation and leadership in the support and…
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WL
AutoCAD Civil 3D Designer - Renewable Energy
WSB LLC
Denver, CO
- $37 to $42 USD / hour
- Candidates must have a valid driver's license with a good driving record
Added just now
Senior Sales Representative
ZUPT LLC
United States
…appreciation of technical sales. The employee does not need to be an engineer or have prior knowledge of Zupt's proprietary systems; structured onboarding and technical support will be…
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TW
Systems Engineer (part-time) - IT Solutions
Texas Woman’s University
Denton, TX
- Part-time
The Systems Engineer (part-time) is responsible for assisting the Sr Systems Engineer in developing, maintaining, testing, and analyzing university technology and infrastructure services to…
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Senior IT Engineer
Action1
Remote, United States
We are hiring a Senior IT Engineer to strengthen our corporate IT systems and security. You will work directly with the Head of IT, share daily operations with our EU-based Systems…
Added just now
Senior IT Engineer
Action1
Remote, United States
We are hiring a Senior IT Engineer to strengthen our corporate IT systems and security. You will work directly with the Head of IT, share daily operations with our EU-based Systems…
Added just now
Senior IT Engineer
Action1
Remote, United States
We are hiring a Senior IT Engineer to strengthen our corporate IT systems and security. You will work directly with the Head of IT, share daily operations with our EU-based Systems…
Added just now
Senior IT Engineer
Action1
Remote, United States
We are hiring a Senior IT Engineer to strengthen our corporate IT systems and security. You will work directly with the Head of IT, share daily operations with our EU-based Systems…
Added just now
Senior IT Engineer
Action1
Remote, United States
We are hiring a Senior IT Engineer to strengthen our corporate IT systems and security. You will work directly with the Head of IT, share daily operations with our EU-based Systems…
Added just now
Senior IT Engineer
Action1
Remote, United States
We are hiring a Senior IT Engineer to strengthen our corporate IT systems and security. You will work directly with the Head of IT, share daily operations with our EU-based Systems…
Added just now
LC
Manufacturing Engineer Manager
LCI-Lawinger Consulting
New Freedom, PA
- $105,000 to $140,000 USD / year
· Identifies constraints in production processes and systems
Added 1 min ago
Quality Engineer - Fixed Term Contract
West Pharmaceutical Services
Tempe, AZ
In this role, you will support all quality system and functions. Assists in establishing systems to support the facility to drive continuous improvements and minimize the costs of…
Added 1 min ago
Field Engineer (Siteworks)
Bechtel Corporation
Clay, NY
The Field Engineer (Siteworks) is responsible for providing technical assistance, direction, and support to Bechtel and subcontractor field supervision for construction and installation…
Added 2 mins ago
PI
Sr. Device Engineer
Pfizer Inc
NJ
- $82,700 to $137,900 USD / year
Applicant must have a bachelor's degree with at least 2 years of experience; OR a master's degree with 0+ years of experience;
Added 2 mins ago
Product Support Engineer
Exegy
St Louis, MO
Exegy is seeking a highly motivated Product Support Engineer to ensure the reliability, performance, and availability of its production systems. This role involves diagnosing critical…
Added 3 mins ago
Sr. Aerospace Software Engineer (Starfall)
SpaceX
Hawthorne, CA
As a Sr. Software Engineer on the Starfall Engineering organization, you will design and implement software and firmware for the next generation of avionics systems at SpaceX. You will be…
Added 3 mins ago
New Graduate Engineer, Aerospace Software (Starfall)
SpaceX
Hawthorne, CA
As a Software Engineer on the Starfall Engineering organization, you will design and implement software and firmware for the next generation of avionics systems at SpaceX. You will be…
Added 3 mins ago
Aerospace Software Engineer (Starfall)
SpaceX
Hawthorne, CA
As a Software Engineer on the Starfall Engineering organization, you will design and implement software and firmware for the next generation of avionics systems at SpaceX. You will be…
Added 3 mins ago
Senior Power Systems Engineer
PPM TECHNICAL SERVICES, INC
United States Of America, TX
The main responsibilities of the Senior Systems Engineer position are related to Protection, Controls, Automation, and other BOP support. Other responsibilities of the position are related…
Added 3 mins ago
Regulatory Compliance Engineer
Hoshizaki America
San Antonio, TX
The Regulatory Compliance Engineer is responsible for ensuring that the company’s beverage dispenser products comply with all applicable federal, state, and international regulations. This…
Added 3 mins ago
Embedded SW Engineer
CFO Trane U.S. Inc.-CFO
La Crosse, WI
1- 3 years of C++ or similar object-oriented software design experience required · Must have excellent verbal, written, and interpersonal skills
Added 3 mins ago
Radio Communications Integration and Test Engineer II
Axiom Space
United States
…ground stations, other spacecraft or relay satellites. You will support activities that will ensure that communication systems - including hardware, software, and interfaces - are…
Added 4 mins ago
Ground Network Engineer (Development Network) IV
Axiom Space
United States
…mission-driven team is seeking a bold and dynamic Ground Network Engineer (Development Network) (Lv 4) who is fueled by high accountability, execution horsepower, and driven to understand…
Added 4 mins ago
Mechanical Engineer - Pipelines and Facilities
Atwell, LLC
Durango, CO
Professional Engineer (PE) license required (or ability to obtain promptly per state requirements)

Mid-Level Java Software Engineer

San Diego, CA, United States

Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.

Apply on leidos.wd5.myworkdayjobs.com About employer

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Job details

Pay: Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.
Experience: BS Degree in Computer Science or relevant degree with 4-8 years of relevant professional experience
Posting language: English
Posted: Nov 12, 2026

Original job description

Leidos has a new and exciting opportunity for a Mid-Level Java Software Engineer in our INTEL Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security!

Mid-Level Java Software Engineers | San Diego (Point Loma), CA Want to make a difference? Leidos is hiring Java Software Engineers, from early-career to senior, to join our Intelligence Organization. You’ll design, develop, integrate, test, and sustain mission-focused software using cutting-edge technology onsite in Point Loma. Leidos is an industry leader in high-performance, high-reliability solutions that protect our nation and give the warfighter a decisive advantage. Depending on program needs and your experience, you may work on backend Java services, system integration, databases, secure communications, or full-stack web development. If you have big ideas, love innovation, and want to help bring the warfighter home safe, you’ll fit right in. Our 9/80 schedule (every other Friday off) lets you do meaningful work without giving up your personal life, with room to grow your skills and career across multiple disciplines.

Primary Responsibilities:

The Java Software Engineers will build and maintain web applications, including web services, full-stack development, and persistence layers. You’ll work in an Agile Scrum environment alongside a cross-functional team of engineers, information assurance, quality assurance, and customer representatives. Using clean coding practices and S.O.L.I.D. principles, you’ll deliver code that is maintainable, secure, and reliable.

Depending on assigned work and experience level, responsibilities may include:

Developing and maintaining Java-based backend services, APIs, integrations, and persistence-layer components.
Developing and maintaining full-stack web applications, including user-interface components and web services.
Translating user stories, acceptance criteria, system engineering artifacts, and technical requirements into maintainable, secure, and testable software.
Applying secure software-development principles, clean-code practices, automated testing, and established configuration-management processes.
Supporting software integration, troubleshooting, defect resolution, and deployment across development, integration, test, and operational environments.
Participating in Agile ceremonies, including sprint planning, backlog refinement, reviews, retrospectives, and technical discussions.
Collaborating with teammates to maintain a high standard of engineering rigor, code quality, test coverage, documentation, and delivery discipline.
Using approved development, build, continuous integration, test automation, and code-quality tools to support reliable software delivery.
Support development, integration, and deployment of software across on-premises, cloud-hosted, and containerized hybrid environments, collaborating with infrastructure and cybersecurity teams as needed.
Will work independently to deliver assigned features and components, troubleshoot technical issues, contribute to design discussions, and work effectively across development, systems engineering, and test teams.

REQUIRED QUALIFICATIONS:

BS Degree in Computer Science or relevant degree with 4-8 years of relevant professional experience
Must have an Active Secret Security Clearance
Knowledge with GIT or other configuration management tools
Familiarity with Spring Framework / Spring Boot or comparable application-development frameworks
Interested in Cybersecurity protocols and secure communications
Experience in Scrum Methodology or other Agile environments (e.g., SAFe, XP)
Works well in a team environment and has excellent written and communication skills
DoD 8570 approved security certification (i.e., Security +) (Will be required 90 days after hire)

DESIRED SKILLS / KNOWLEDGE:

Knowledge with Java Swing GUI
Knowledge with Networking / Communication Protocols such as TLS Handshake and HTTPS
Experience working with Maven
Experience with web-based (HTML, CSS, JavaScript) in a web-based environment
Experience with Web Services Architectures (REST, SOAP, AWS)
Experience with Software CM (e.g., Git, GitHub)
Experience with Continuous Integration / Quality, and DevOps concepts and tools / technologies (e.g., Ant / Maven, Jenkins, SonarQube, FishEye, Crucible, Gradle, Junit)
Experience with Build Scripts (e.g., Maven, ANT)
Experience with Agile Management Tools and Concepts (e.g., VersionOne, JIRA, Rally, etc.)
Experience with Web Server Configuration (e.g., JBOSS, Wildfly, Tomcat)
Experience with Database Development (e.g., Postgres, SQL Server, MySQL, SQLite, Oracle)
Experience in cloud environments (AWS, Azure, or hybrid)
Experience with containerized/distributed applications (e.g., Kubernetes) and/or infrastructure automation tools (e.g., Ansible, Terraform, etc.)
Experience with AI / LLM / agent-assisted development (OpenCode, Pi, Herdr, Beads, etc.)

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 12, 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 $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline only and 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.

Apply on leidos.wd5.myworkdayjobs.com About employer

More about this job

Skills

Oracle Java
Google Analytics
ICT system integration
Web development
Full-stack development
Quality assurance
Software development
Test automation
Troubleshooting
Documentation
CI/CD
Cybersecurity
Work independently
Troubleshoot
Computer science
Spring Framework
Spring Boot
Scrum
Agile
Communication skills
Apache Maven
HTML
CSS
JavaScript
AWS
Git
GitHub
DevOps
Apache Ant
Jenkins
SonarQube
Gradle
JUnit
Atlassian JIRA
Jboss
Red Hat WildFly
Apache Tomcat
Microsoft SQL Server
MySQL

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Work requirements

Jobs in the United States