Leidos
Principal User Interface Developer 25k Sign on Bonus
Leidos - Columbia, Maryland, United States, 21046
Work at Leidos
Overview
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Overview
Description
Leidos
has a new and exciting opportunity for a
Principal User Interface Developer
in our
National Security Sector's (NSS) 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! This position is eligible for a 25k sign on bonus! Are you looking for a dynamic and challenging opportunity to support a complex program for the Warfighter? Look no further—this is an exciting time to contribute to a mission-critical initiative with lasting impact. Leidos is seeking a highly skilled
Principal User Interface (UI) Developer
to join our growing application development team. We are looking for a software engineer with expertise in user interface (UI) development who will play a key role in translating system requirements into software specifications, designing intuitive UI components, and implementing software applications in an agile environment. The ideal candidate must have strong
JavaScript
skills and experience working with modern application stacks, including microservices and web applications deployed in a cloud-native environment using
Kubernetes and Docker . Responsibilities Include: Collaborate with
Subject Matter Experts
and
Systems Engineers
to fully understand system requirements and desired user experience (UX). Design and develop
user interface components
that enhance usability and performance. Assist in the
design and development of back-end services
to support application functionality. If you're ready to take on a rewarding role that makes a tangible difference, we encourage you to apply! Basic Qualifications A
Bachelor’s degree
in
Computer Science
or a related field, along with
20+ years of experience
in software development, contributing to high-impact projects. In lieu of a bachelor's degree, an
additional 4 years of software development experience
will be required Deep expertise in
Java
and modern software engineering principles Strong proficiency in
JavaScript, TypeScript, HTML, and CSS Experience with
React
or similar UI frameworks ( Vue, Angular ) Skilled in consuming and creating
REST APIs
and
WebSockets Proven ability to
design, optimize, and develop
software for advanced computing environments Expertise in
algorithm development
with strict performance requirements Clearance Requirement : Active
TS/SCI with Polygraph Preferred Qualifications: Experience with JavaScript 3D libraries such as Three.js is preferred, but not required If you're a
problem-solver, a strategist, and an engineer who thrives on pushing technology forward , this is the role for you. Join a team where
your expertise drives impact and innovation . Apply today! conmd cssrc Original Posting:
June 3, 2025 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 $148,850.00 - $269,075.00
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.
#J-18808-Ljbffr
has a new and exciting opportunity for a
Principal User Interface Developer
in our
National Security Sector's (NSS) 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! This position is eligible for a 25k sign on bonus! Are you looking for a dynamic and challenging opportunity to support a complex program for the Warfighter? Look no further—this is an exciting time to contribute to a mission-critical initiative with lasting impact. Leidos is seeking a highly skilled
Principal User Interface (UI) Developer
to join our growing application development team. We are looking for a software engineer with expertise in user interface (UI) development who will play a key role in translating system requirements into software specifications, designing intuitive UI components, and implementing software applications in an agile environment. The ideal candidate must have strong
JavaScript
skills and experience working with modern application stacks, including microservices and web applications deployed in a cloud-native environment using
Kubernetes and Docker . Responsibilities Include: Collaborate with
Subject Matter Experts
and
Systems Engineers
to fully understand system requirements and desired user experience (UX). Design and develop
user interface components
that enhance usability and performance. Assist in the
design and development of back-end services
to support application functionality. If you're ready to take on a rewarding role that makes a tangible difference, we encourage you to apply! Basic Qualifications A
Bachelor’s degree
in
Computer Science
or a related field, along with
20+ years of experience
in software development, contributing to high-impact projects. In lieu of a bachelor's degree, an
additional 4 years of software development experience
will be required Deep expertise in
Java
and modern software engineering principles Strong proficiency in
JavaScript, TypeScript, HTML, and CSS Experience with
React
or similar UI frameworks ( Vue, Angular ) Skilled in consuming and creating
REST APIs
and
WebSockets Proven ability to
design, optimize, and develop
software for advanced computing environments Expertise in
algorithm development
with strict performance requirements Clearance Requirement : Active
TS/SCI with Polygraph Preferred Qualifications: Experience with JavaScript 3D libraries such as Three.js is preferred, but not required If you're a
problem-solver, a strategist, and an engineer who thrives on pushing technology forward , this is the role for you. Join a team where
your expertise drives impact and innovation . Apply today! conmd cssrc Original Posting:
June 3, 2025 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 $148,850.00 - $269,075.00
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.
#J-18808-Ljbffr