Jobs in the United States

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Controls & Automation Engineer III
Proserv
Houston
The Controls and Automation Engineer is responsible for the design and implementation of electrical/electronic automation systems including software SCADA and PLC/RTU controller software…
Added just now
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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…
Added 1 min ago
Field Engineer (Siteworks)
Bechtel Corporation
Clay, NY
The candidate will act as the Field Engineer (Siteworks) on the Micron Project. The candidate will locate on a long-term assignment to the project site at Clay, NY.
Added 2 mins ago
Principal Software Engineer
HME
Carlsbad, CA
Attend design team meetings to provide input into the overall architecture of projects.
Added 2 mins ago
Principal Software Engineer
HME
Carlsbad, CA
Attend design team meetings to provide input into the overall architecture of projects.
Added 2 mins ago
Project Engineer / Sr. Project Engineer
Bachem AG
Vista, CA
The Project Engineer is responsible for the planning, design, execution, and implementation of capital projects related to manufacturing operations, facilities, utilities, and…
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 Senior Systems Engineer position lies within the Balance of Plant Protection and Control Engineering team in Operations of Avangrid Power. Balance of Plants Protection and Control…
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
…high-energy early career Radio Communications Integration and Test Engineer (up to level II) to own the test and test system requirements for the Axiom Station’s Radio Communications…
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)
Added 4 mins ago
Flight Network Engineer (Station Critical Network) IV
Axiom Space
United States
Since Axiom Space is a very complex work environment, we are looking for a resilient, high-energy Flight Network Engineer (Station Critical Network) (up to a level IV) to own the design,…
Added 4 mins ago
Electrical Design Engineer (Prime), Senior
Axiom Space
United States
Since Axiom Space is a very complex work environment, we are looking for a resilient, high-energy Electrical Design Engineer (Prime), Senior to own the design and development of electrical…
Added 4 mins ago
Systems Engineer (Salesforce)
Zions Bancorporation
UT
We are seeking a Systems Engineer with experience with the Salesforce Platform to join our team at Zions Bancorporation. At Zions, we are transforming our lending experience, and as a…
Added 4 mins ago
Senior Wireless Network Engineer
Mass General Brigham Incorporated
United States
We are looking for a collaborative, detail-oriented engineer who enjoys solving complex network challenges, supporting mission-critical environments, and helping modernize infrastructure…
Added 5 mins ago
Test Engineer II
Applied Materials
Austin, TX · Austin
Design, develop, debug and document test equipment to support Manufacturing.
Added 5 mins ago
CF
R&D Engineer
Commonwealth Fusion Systems
Somerville, MA
- $107,000 to $160,000 USD / year
Design & Build: Engineer and construct targeted hardware, prototypes, and custom test systems
Added 5 mins ago
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Radio Technician
TEKsystems
Madison, WI
- $30 to $35 USD / hour
Candidates must reside within one hour of Madison, WI or be willing to relocate prior to starting · Must reside within one hour of Madison, WI
Added 6 mins ago
System Development Engineer, Release Engineering and System Test
Amazon Data Services, Inc.
Cupertino, CA
…rapid integration of emerging technologies. We're looking for a System Development Engineer to develop automated test systems for the networking products that form the building blocks of…
Added 7 mins ago
Planning & Optimization Advisor/Engineer
Marathon Petroleum Company LP
Houston, TX
The Value Chain Optimization (VCO) organization is seeking a Planning & Optimization Advisor/Engineer to support the South Region, reporting to the Regional Planning Director – South. This…
Added 7 mins ago
Oracle Cloud Infrastructure Monitoring & Observability Engineer, OC2 Gov Cloud
ECS FEDERAL LLC
Remote, United States
ECS is seeking a proactive Oracle Cloud Infrastructure (OCI) Monitoring & Observability Engineer to support high-consequence, mission-critical DHS systems. This role is designed for a…
Added 8 mins ago
Mechanical Engineer
Oshkosh Corporation
Bradenton, FL
The Mechanical Engineer plays a key role in designing and developing the innovative, high-performance components that bring Pierce custom fire trucks to life. From initial concept through…
Added 8 mins ago
Senior Mechanical Engineer
Exyte GmbH
Tualatin
3-5 years of engineering or related work experience required

Java Software Engineer

San Diego, CA, United States

Pay Range $69,550.00 - $125,725.00 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 $69,550.00 - $125,725.00 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 2-4 years of relevant professional experience
Posting language: English
Posted: Nov 12, 2026

Original job description

Leidos has a new and exciting opportunity for a 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!

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.
Apply established development practices with guidance, contribute to defined software components, participate in peer reviews and testing, and build proficiency in the program’s tools, architecture, and mission domain.

REQUIRED QUALIFICATIONS:

BS Degree in Computer Science or relevant degree with 2-4 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 $69,550.00 - $125,725.00 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

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Jobs in the United States