Applications Software Engineer
$107K - $195K/yr
Experience with UI / Development Frameworks (E.g, AngularJS, Ionic, GWT, SmartGWT, Qt, React ... Experience with Continuous Integration / Quality, and DevOps concepts and tools / technologies (e.g ...
$107K - $195K/yr
Experience with UI / Development Frameworks (E.g, AngularJS, Ionic, GWT, SmartGWT, Qt, React ... Experience with Continuous Integration / Quality, and DevOps concepts and tools / technologies (e.g ...
$107K - $195K/yr
Experience with UI / Development Frameworks (E.g, AngularJS, Ionic, GWT, SmartGWT, Qt, React ... Experience with Continuous Integration / Quality, and DevOps concepts and tools / technologies (e.g ...
SENIOR SUPPLIER QUALITY ENGINEER II - PCBA Based out of Rocket Lab's headquarters in Long Beach, CA ... Cleanliness and contamination control requirements (ionic contamination testing, no-clean vs. wash ...
SENIOR SUPPLIER QUALITY ENGINEER II - PCBA Based out of Rocket Lab's headquarters in Long Beach, CA ... Cleanliness and contamination control requirements (ionic contamination testing, no-clean vs. wash ...
SENIOR SUPPLIER QUALITY ENGINEER II - PCBA Based out of Rocket Lab's headquarters in Long Beach, CA ... Cleanliness and contamination control requirements (ionic contamination testing, no-clean vs. wash ...
SENIOR SUPPLIER QUALITY ENGINEER II - PCBA Based out of Rocket Lab's headquarters in Long Beach, CA ... Cleanliness and contamination control requirements (ionic contamination testing, no-clean vs. wash ...
San Diego, CA · On-site
$55 - $60/hr
On-site in San Diego, CA Our client seeks multiple levels of Web Application Software Engineers to ... Ionic, GWT, SmartGWT, Qt, React, or Node.js. * Automated testing tools and concepts such as ...
Quick apply
San Diego, CA · On-site
$55 - $60/hr
On-site in San Diego, CA Our client seeks multiple levels of Web Application Software Engineers to ... Ionic, GWT, SmartGWT, Qt, React, or Node.js. * Automated testing tools and concepts such as ...
Orange, CA · On-site
$25 - $35/hr
Weekly Ionic Contamination verification. * Assist all when forms/documents are needed. * Update and ... Bachelor's degree in any engineering capacity. * 3-5 years of experience in the PCB manufacturing ...
Orange, CA · On-site
$25 - $35/hr
Weekly Ionic Contamination verification. * Assist all when forms/documents are needed. * Update and ... Bachelor's degree in any engineering capacity. * 3-5 years of experience in the PCB manufacturing ...
$25 - $35/hr
Weekly Ionic Contamination verification. * Assist all when forms/documents are needed. * Update and ... Bachelor's degree in any engineering capacity. * 3-5 years of experience in the PCB manufacturing ...
$25 - $35/hr
Weekly Ionic Contamination verification. * Assist all when forms/documents are needed. * Update and ... Bachelor's degree in any engineering capacity. * 3-5 years of experience in the PCB manufacturing ...
Orange, CA · On-site
$25 - $35/hr
Weekly Ionic Contamination verification. * Assist all when forms/documents are needed. * Update and ... Bachelor's degree in any engineering capacity. * 3-5 years of experience in the PCB manufacturing ...
Quick apply
Orange, CA · On-site
$25 - $35/hr
Weekly Ionic Contamination verification. * Assist all when forms/documents are needed. * Update and ... Bachelor's degree in any engineering capacity. * 3-5 years of experience in the PCB manufacturing ...
Orange, CA · On-site
$25 - $35/hr
Weekly Ionic Contamination verification. * Assist all when forms/documents are needed. * Update and ... Bachelor's degree in any engineering capacity. * 3-5 years of experience in the PCB manufacturing ...
Quick apply
Orange, CA · On-site
$25 - $35/hr
Weekly Ionic Contamination verification. * Assist all when forms/documents are needed. * Update and ... Bachelor's degree in any engineering capacity. * 3-5 years of experience in the PCB manufacturing ...
Livermore, CA · On-site
About Sandia Sandia National Laboratories is the nation's premier science and engineering lab for ... state ionic materials. The Department supports internal and external sponsors and government ...
Livermore, CA · On-site
About Sandia Sandia National Laboratories is the nation's premier science and engineering lab for ... state ionic materials. The Department supports internal and external sponsors and government ...
Weekly Ionic Contamination verification. * Assist all when forms/documents are needed. * Update and ... Bachelor's degree in any engineering capacity. * 3-5 years of experience in the PCB manufacturing ...
Weekly Ionic Contamination verification. * Assist all when forms/documents are needed. * Update and ... Bachelor's degree in any engineering capacity. * 3-5 years of experience in the PCB manufacturing ...
Orange, CA · On-site
$25 - $35/hr
Weekly Ionic Contamination verification. * Assist all when forms/documents are needed. * Update and ... Bachelor's degree in any engineering capacity. * 3-5 years of experience in the PCB manufacturing ...
Orange, CA · On-site
$25 - $35/hr
Weekly Ionic Contamination verification. * Assist all when forms/documents are needed. * Update and ... Bachelor's degree in any engineering capacity. * 3-5 years of experience in the PCB manufacturing ...
Currently attending and enrolled full time in an accredited science, engineering, or math graduate ... state ionic materials. The Department supports internal and external sponsors and government ...
Currently attending and enrolled full time in an accredited science, engineering, or math graduate ... state ionic materials. The Department supports internal and external sponsors and government ...
Livermore, CA · On-site
About Sandia Sandia National Laboratories is the nation's premier science and engineering lab for ... state ionic materials. The Department supports internal and external sponsors and government ...
Livermore, CA · On-site
About Sandia Sandia National Laboratories is the nation's premier science and engineering lab for ... state ionic materials. The Department supports internal and external sponsors and government ...
$18 - $20/hr
Perform Ionic contamination testing. * Perform X-ray Fluorescence (XRF) testing. * Prepare testing ... Review lab results and consult with the Manager and Process Engineer if any addition, new make-up, ...
Quick apply
$18 - $20/hr
Perform Ionic contamination testing. * Perform X-ray Fluorescence (XRF) testing. * Prepare testing ... Review lab results and consult with the Manager and Process Engineer if any addition, new make-up, ...
Santa Ana, CA · On-site
$18 - $20/hr
Perform Ionic contamination testing. * Perform X-ray Fluorescence (XRF) testing. * Prepare testing ... Review lab results and consult with the Manager and Process Engineer if any addition, new make-up, ...
Santa Ana, CA · On-site
$18 - $20/hr
Perform Ionic contamination testing. * Perform X-ray Fluorescence (XRF) testing. * Prepare testing ... Review lab results and consult with the Manager and Process Engineer if any addition, new make-up, ...
$11.15 - $17.56
1% of jobs
$17.56 - $23.96
1% of jobs
$23.96 - $30.37
0% of jobs
$30.37 - $36.77
12% of jobs
$41.15 is the 25th percentile. Wages below this are outliers.
$36.77 - $43.18
16% of jobs
$43.18 - $49.58
15% of jobs
The median wage is $52.20 / hr.
$49.58 - $55.99
12% of jobs
$55.99 - $62.39
16% of jobs
$63.41 is the 75th percentile. Wages above this are outliers.
$62.39 - $68.80
12% of jobs
$68.80 - $75.20
11% of jobs
$75.20 - $81.61
4% of jobs
$11
$54
$81
An Ionic Developer is a software professional who specializes in building cross-platform mobile applications using the Ionic framework. They use web technologies like HTML, CSS, and JavaScript along with frameworks like Angular or React to develop applications that run on both iOS and Android. Their responsibilities include designing UI components, integrating APIs, optimizing performance, and ensuring a seamless user experience.
As an Ionic Developer, your daily responsibilities often include designing and developing cross-platform mobile applications, collaborating with UI/UX designers to create seamless user experiences, and integrating RESTful APIs or third-party plugins. You will also be tasked with debugging issues, optimizing performance for mobile devices, and participating in code reviews with your team. Communication with back-end developers and project managers is common as you work to align features and timelines. Staying current with Ionic releases and related technologies is also important to ensure your apps use the latest best practices. This role offers ample opportunities to learn and grow within dynamic, fast-paced development teams.
To thrive as an Ionic Developer, you need strong skills in JavaScript/TypeScript, HTML, CSS, and a solid understanding of hybrid mobile app development frameworks, typically backed by a degree in computer science or related experience. Familiarity with the Ionic framework, Angular or React integrations, and version control systems like Git is essential, and certification in mobile app development can be advantageous. Problem-solving abilities, effective communication, and the capacity to work collaboratively in cross-functional teams help candidates stand out. These skills ensure the delivery of high-quality, maintainable mobile applications that meet project requirements and adapt to evolving user needs.
The most popular types of Ionic Developer jobs in California are:
For Ionic Developer jobs in California, the most frequently searched job titles are:
The top searched job categories for Ionic Developer jobs in California are:
Cities in California with the most Ionic Developer job openings:

$107K - $195K/yr
Full-time
Retirement, PTO
Re-posted 11 days ago
8.3
Based on 152 frontline employees who took The Breakroom Quiz
79th of 492 rated business services
Leidos has a new and exciting opportunity for a Applications 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!
PROGRAM SUMMARY:
Product development includes tactical mobile development as well as enterprise web application development. The portfolio of products support the Cybersecurity and Information Assurance domains. These systems deploy a variety of technologies and communicate with infrastructure interfaces to bring secure, modern-day Cybersecurity and Cryptographic Key Management solutions to the warfighter.
Primary Responsibilities:
The successful candidate will work on a mix of web service development, full stack web application development and robust persistence layer implementations in an Agile Scrum environment. This involves the use of Themes, Epics, User Stories, acceptance criteria and other system engineering artifacts as part of an Agile team. He/she will use a variety of software engineering best practices and clean coding techniques to ensure that developed code is maintainable, efficient, reliable, understandable, secure, fault tolerant and meets S.O.L.I.D coding principles.
The candidate will be knowledgeable about (and apply) secure software development principles and techniques. He/she will use software tools in cooperation with continuous integration and test automation management process and understand software components and their interface requirements. The candidate will interface with software engineers, system engineers, information assurance engineers, test engineers, quality assurance, and other project team members. He/she will be responsible for setting the standards and helping the team adopt and adhere to Test Driven Development (TDD) practices within the Leidos Agile Framework to ensure the proper degree of engineering rigor is applied to all assigned tasks.
Basic Qualifications:
BS Degree in Computer Science or equivalent and 8+ years of relevant experience. Will consider experience in lieu of a degree.
Active Secret Clearance (Required)
Experience with web-based (HTML, CSS, JavaScript) in a web-based environment
Experience in Scrum Methodology or other Agile environments (e.g., SAFe, XP)
Experience with UI / Development Frameworks (E.g, AngularJS, Ionic, GWT, SmartGWT, Qt, React, Node.js)
Experience with Automated Testing Tools/Technologies/Concepts (Selenium, Cucumber, Gherkin, BDD)
Experience with Test Driven Development (TDD)
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).
Preferred Qualifications:
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 Security Scanning (HP Fortify, HP WebInspect)
Experience with Build Scripts (e.g., Maven, ANT)
Experience with Mobile Application Development
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)
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:July 28, 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.
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.
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At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.
It services
10,000+ Employees
Reston, VA, US