Ashburn, VA · On-site
$107K - $195K/yr
The Homeland Sector within Leidos is seeking a Full Stack Developer with strong systems, software ... Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline ...
Ashburn, VA · On-site
$107K - $195K/yr
The Homeland Sector within Leidos is seeking a Full Stack Developer with strong systems, software ... Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline ...
Ashburn, VA · On-site
$107K - $195K/yr
The Homeland Sector within Leidos is seeking a Full Stack Developer with strong systems, software ... Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline ...
Ashburn, VA · On-site
$107K - $195K/yr
The Homeland Sector within Leidos is seeking a Full Stack Developer with strong systems, software ... Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline ...
Ashburn, VA · On-site
Overview BigBear.ai is seeking a Full Stack JAVA/JEE Developer for a multi-year contract to support the ongoing modernization and maintenance of the CBP information systems, using JAVA/JEE. What you ...
Ashburn, VA · On-site
Overview BigBear.ai is seeking a Full Stack JAVA/JEE Developer for a multi-year contract to support the ongoing modernization and maintenance of the CBP information systems, using JAVA/JEE. What you ...
Sterling, VA · Remote
We are looking for a skilled Full Stack Web Developer to join an exciting government modernization contract. This role will be responsible for modernizing legacy web applications using React, NodeJS ...
Quick apply
Sterling, VA · Remote
We are looking for a skilled Full Stack Web Developer to join an exciting government modernization contract. This role will be responsible for modernizing legacy web applications using React, NodeJS ...
Ashburn, VA · On-site
$97K/yr
Overview BigBear.ai is seeking a Full Stack JAVA/JEE Developer for a multi-year contract to support the ongoing modernization and maintenance of the CBP information systems, using JAVA/JEE. What you ...
Ashburn, VA · On-site
$97K/yr
Overview BigBear.ai is seeking a Full Stack JAVA/JEE Developer for a multi-year contract to support the ongoing modernization and maintenance of the CBP information systems, using JAVA/JEE. What you ...
Leesburg, VA · Remote
$115K - $165K/yr
The Full Stack Developer will be responsible for the design, development, integration, testing, deployment, and maintenance of enterprise applications and services. * Design, develop, test, and ...
Quick apply
Leesburg, VA · Remote
$115K - $165K/yr
The Full Stack Developer will be responsible for the design, development, integration, testing, deployment, and maintenance of enterprise applications and services. * Design, develop, test, and ...
Leesburg, VA · On-site +1
$115K - $165K/yr
The Full Stack Developer will be responsible for the design, development, integration, testing, deployment, and maintenance of enterprise applications and services. * Design, develop, test, and ...
Leesburg, VA · On-site +1
$115K - $165K/yr
The Full Stack Developer will be responsible for the design, development, integration, testing, deployment, and maintenance of enterprise applications and services. * Design, develop, test, and ...
Ashburn, VA · On-site
$75K - $155K/yr
Mack Solutions is looking for a Java Developer to join our Agile Scrum team, providing software ... the Entry, Mid, Senior, or SME level based on the selected candidate's qualifications and ...
Quick apply
Ashburn, VA · On-site
$75K - $155K/yr
Mack Solutions is looking for a Java Developer to join our Agile Scrum team, providing software ... the Entry, Mid, Senior, or SME level based on the selected candidate's qualifications and ...
Ashburn, VA · On-site
$95K/yr
Overview BigBear.ai is seeking a Java/JEE Developer (Mid-Level) to join our team to begin an exciting and challenging career in Ashburn, VA. What you will do * Design, implement, and unit test REST ...
Ashburn, VA · On-site
$95K/yr
Overview BigBear.ai is seeking a Java/JEE Developer (Mid-Level) to join our team to begin an exciting and challenging career in Ashburn, VA. What you will do * Design, implement, and unit test REST ...
Ashburn, VA · On-site
$100 - $125/hr
Xenith Solutions is seeking a Full Stack Developer with agile methodology experience to join our team in support of a Customs and Border Protection (CBP) contract. As a member of the team, you will ...
Ashburn, VA · On-site
$100 - $125/hr
Xenith Solutions is seeking a Full Stack Developer with agile methodology experience to join our team in support of a Customs and Border Protection (CBP) contract. As a member of the team, you will ...
Dulles, VA · On-site
$120K - $145K/yr
AWS Full Stack Developer Software Engineer - Principal IThis is only open to current candidates ... DoD 8570.1 IAT Level II or CSSLP.Required Education:Bachelor's degree in Software Engineering ...
Quick apply
Dulles, VA · On-site
$120K - $145K/yr
AWS Full Stack Developer Software Engineer - Principal IThis is only open to current candidates ... DoD 8570.1 IAT Level II or CSSLP.Required Education:Bachelor's degree in Software Engineering ...
Ashburn, VA · On-site
Overview BigBear.ai is seeking a Java/JEE Developer (Mid-Level) to join our team to begin an exciting and challenging career in Ashburn, VA. What you will do * Design, implement, and unit test REST ...
Ashburn, VA · On-site
Overview BigBear.ai is seeking a Java/JEE Developer (Mid-Level) to join our team to begin an exciting and challenging career in Ashburn, VA. What you will do * Design, implement, and unit test REST ...
AWS Full Stack Developer Software Engineer - Principal I This is only open to current candidates ... DoD 8570.1 IAT Level II or CSSLP. Required Education: Bachelor's degree in Software Engineering ...
AWS Full Stack Developer Software Engineer - Principal I This is only open to current candidates ... DoD 8570.1 IAT Level II or CSSLP. Required Education: Bachelor's degree in Software Engineering ...
Sterling, VA · On-site
Northstrat is seeking a Full-Stack Software Developer to join a growing program comprised of multiple agile development teams. As a member of the team you'll participate in our fully Agile ...
Sterling, VA · On-site
Northstrat is seeking a Full-Stack Software Developer to join a growing program comprised of multiple agile development teams. As a member of the team you'll participate in our fully Agile ...
Sterling, VA · On-site
Northstrat is seeking a Full-Stack Software Developer to join a growing program comprised of multiple agile development teams. As a member of the team you'll participate in our fully Agile ...
Quick apply
Sterling, VA · On-site
Northstrat is seeking a Full-Stack Software Developer to join a growing program comprised of multiple agile development teams. As a member of the team you'll participate in our fully Agile ...
Sterling, VA · On-site
Northstrat is seeking a Full-Stack Software Developer to join a growing program comprised of multiple agile development teams. As a member of the team you'll participate in our fully Agile ...
Sterling, VA · On-site
Northstrat is seeking a Full-Stack Software Developer to join a growing program comprised of multiple agile development teams. As a member of the team you'll participate in our fully Agile ...
Sterling, VA · On-site
$125K - $200K/yr
Northstrat, a GRVTY Company is seeking a Full-Stack Software Developer to join the SHIV (SIGINT Holistic Integration and Verification) program. As a member of the team, you'll participate in our ...
Quick apply
Sterling, VA · On-site
$125K - $200K/yr
Northstrat, a GRVTY Company is seeking a Full-Stack Software Developer to join the SHIV (SIGINT Holistic Integration and Verification) program. As a member of the team, you'll participate in our ...
Sterling, VA · On-site
$130K - $200K/yr
Northstrat, a GRVTY company is seeking a Full-Stack Software Developer to join a growing program comprised of multiple agile development teams. As a member of the team you'll participate in our fully ...
Quick apply
Sterling, VA · On-site
$130K - $200K/yr
Northstrat, a GRVTY company is seeking a Full-Stack Software Developer to join a growing program comprised of multiple agile development teams. As a member of the team you'll participate in our fully ...
POSITION SUMMARY We are looking for a motivated and innovative Mid-level Software Developer to join ... Ability to maintain focus and attention to detail throughout a full workday. * Repetitive motions ...
POSITION SUMMARY We are looking for a motivated and innovative Mid-level Software Developer to join ... Ability to maintain focus and attention to detail throughout a full workday. * Repetitive motions ...
Ashburn, VA · On-site
$90K - $140K/yr
POSITION SUMMARY We are looking for a motivated and innovative Mid-level Software Developer to join ... Ability to maintain focus and attention to detail throughout a full workday. * Repetitive motions ...
Quick apply
Ashburn, VA · On-site
$90K - $140K/yr
POSITION SUMMARY We are looking for a motivated and innovative Mid-level Software Developer to join ... Ability to maintain focus and attention to detail throughout a full workday. * Repetitive motions ...
$22.25 - $27.47
1% of jobs
$27.47 - $32.69
3% of jobs
$32.69 - $37.90
5% of jobs
$37.90 - $43.12
7% of jobs
$45.82 is the 25th percentile. Wages below this are outliers.
$43.12 - $48.34
16% of jobs
$48.34 - $53.56
17% of jobs
The median wage is $53.71 / hr.
$53.56 - $58.78
18% of jobs
$61.93 is the 75th percentile. Wages above this are outliers.
$58.78 - $64
13% of jobs
$64 - $69.21
9% of jobs
$69.21 - $74.43
6% of jobs
$74.43 - $79.65
4% of jobs
$22
$54
$79
A Mid Level Full Stack Developer is responsible for developing and maintaining both front-end and back-end components of web applications. They have a solid understanding of programming languages, frameworks, databases, and server-side logic. Typically, they collaborate with designers, other developers, and stakeholders to implement features and optimize performance. With a few years of experience, they can work independently on tasks while contributing to project architecture and problem-solving.
As a Mid Level Full Stack Developer, you’ll typically work on both client-facing and server-side components of web applications, collaborating closely with UX/UI designers, backend engineers, and product managers. You may be responsible for creating new features, debugging complex issues, optimizing application performance, and maintaining codebases. It's common to participate in code reviews and Agile sprints, ensuring best practices are followed throughout the development cycle. This role provides exposure to a wide range of technologies and business needs, offering strong opportunities for learning and career advancement as you take on more complex assignments.
To thrive as a Mid Level Full Stack Developer, you need a solid understanding of front-end and back-end development, proficiency in programming languages like JavaScript, Python, or Java, and experience with frameworks such as React and Node.js. Familiarity with version control systems like Git, cloud platforms (e.g., AWS or Azure), and relevant certifications such as AWS Certified Developer can be advantageous. Strong problem-solving skills, effective communication, and the ability to work collaboratively set outstanding candidates apart. These skills and qualities are essential for building scalable applications and navigating the dynamic requirements of cross-functional development teams.
Cities near Brunswick, MD with the most Mid Level Full Stack Developer job openings:
Ashburn, VA • On-site
$107K - $195K/yr
Full-time
Re-posted 10 days ago
8.3
Based on 153 frontline employees who took The Breakroom Quiz
81st of 500 rated business services
The Homeland Sector within Leidos is seeking a Full Stack Developer with strong systems, software, cloud, and Agile experience to support a complex program to provide Agile development and operations and maintenance for critical systems on a mission-critical program supporting the Passenger Systems Program Directorate (PSPD) within Customs and Border Protection (CBP). PSPD supports the Department of Homeland Security (DHS) and CBP critical missions, specifically screening and processing travelers at the ports of entry (POEs) into the United States.
In this hands-on position, you will work collaboratively to architect, design, build, deliver, and enhance highly available, scalable, real-time systems. You will exercise your judgment in determining and recommending the best designs based on customer business objectives, timelines, and other resource constraints. You will participate in and/or direct major deliverable of projects through all aspects of the software development life cycle including scope and work estimation, architecture and design, coding, and unit testing.
**This position REQUIRES the candidate to be in Ashburn, VA, twice a week**
Basic Qualifications:
BS/BA degree and 8 years of related experience or Master's with 6 years of related experience; OR 4 years of related experience in lieu of degree
Must be able to maintain and obtain a CBP Background Investigation prior to start
Must be a US citizen
Experience working with AI/ML as an integral part of executing the software lifecycle and/or implementing AI/ML solutions to support mission
Experience with Agile Scrum methodology and working in a SecDevOps environment
Experience working with containerized applications preferably utilizing Konvoy
3+ years' experience developing cloud ready applications and/or experience migrating applications to the cloud.
2+ years of experience in one of the following: JAVA, JSF, JavaScript, Spring, Automated test tools such as Selenium.
Minimum 2 years of experience in at least 2 of the following: React, Angular, Redux, HTML, CSS, JSX, bootstrap, ES6, Redux, JWT, JSON, Babel, Webpack, Axios, NPM, Node.
Proficient in JAVA, JavaScript, including DOM manipulation and the JavaScript object model
Thorough understanding of React and Angular and its core principles
2+ years experience with Microservices/RESTful APIs
Expertise with Axios framework to work with rest services.
Hands on experience with HTML/CSS/Bootstrap
Hands on experience of modern authorization mechanisms, such as JSON Web Token (JWT)
Preferred Qualifications:
Hands on experience with Gemini Enterprise AI Platform
Hands on working experience with Redux Store for session management.
Hands on experience with more current specifications of EcmaScript (ES6)
Experience with common front-end development tools such as Babel, Webpack, NPM, Node etc.
A knack for benchmarking and optimization is plus.
AWS Developer or Solutions Architect certifications
Active Full CBP BI
Experience with Google Cloud
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:August 31, 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
