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Mid Level Full Stack Engineer Jobs (NOW HIRING)

We are seeking a Mid-Level Full Stack Developer to provide development and operations & maintenance (O&M) support for a production .NET Web application. The developer will collaborate with both ...

$130K/yr

We are seeking a Mid-Level Full Stack Developer to provide development and operations & maintenance (O&M) support for a production .NET Web application. The developer will collaborate with both ...

$148K - $177K/yr

Full Stack Developer You will act as a full stack developer for a system supporting mission management and workflow automation, working closely with a team of developers, analysts, and subject matter ...

Mid-Level Full Stack Developer (Ruby on Rails)

OR · On-site +1

$120K - $160K/yr

As a Mid-Level Full Stack Developer, you will contribute to building and maintaining web applications, collaborating with the team to implement new features, and optimizing performance. You will work ...

Mid-Level Full Stack Developer

Columbia, MD · On-site

$148K - $177K/yr

Full Stack Developer You will act as a full stack developer for a system supporting mission management and workflow automation, working closely with a team of developers, analysts, and subject matter ...

Mid-Level Java Developer

Okemos, MI · On-site

$46.25 - $59.75/hr

Mid-Level Java Developer Location: Okemos, MI (Hybrid) Duration: Long term Rate: Market ... We are looking for a Jr-Level Full Stack Java Developer. * We are seeking a motivated and ...

Full Stack .Net Developer - Mid level: On behalf of our technology client, Procom is searching for a Full Stack .Net Developer - Mid level for a 6-month role. This position is a hybrid position with ...

Showing results 41-60

Mid Level Full Stack Engineer information

See salary details

$44.5K

$134.8K

$190.5K

How much do mid level full stack engineer jobs pay per year?

As of Sep 13, 2026, the average yearly pay for mid level full stack engineer in the United States is $134,771.00, according to ZipRecruiter salary data. Most workers in this role earn between $111,000.00 and $158,000.00 per year, depending on experience, location, and employer.

What is a mid level full stack engineer?

Mid Level Full Stack Engineers are software developers with several years of experience who work on both the front-end and back-end of web applications. They are proficient in multiple programming languages and frameworks, and are capable of taking on tasks across the entire technology stack, from designing user interfaces to managing databases and server infrastructure. Mid level indicates they have moved beyond junior responsibilities, can work independently, and often mentor less-experienced team members. Their well-rounded skill set allows them to contribute to all phases of development and solve complex technical challenges.

What are the key skills and qualifications needed to thrive as a mid level full stack engineer, and why are they important?

To thrive as a Mid Level Full Stack Engineer, you need solid proficiency in front-end and back-end programming languages (such as JavaScript, Python, or Java), experience with frameworks (like React and Node.js), and a relevant degree or equivalent experience. Familiarity with version control systems (e.g., Git), cloud platforms (AWS, Azure), and databases (SQL/NoSQL) is typically required, and certifications in these areas can be advantageous. Problem-solving ability, effective communication, and strong collaboration skills are crucial soft skills for this role. These competencies ensure you can build scalable, reliable applications while working efficiently within cross-functional development teams.

What are some common challenges faced by mid level full stack engineers when balancing front-end and back-end responsibilities?

Mid-level full stack engineers often encounter the challenge of context-switching between front-end and back-end tasks, which can require different mindsets and technical skills. Managing project priorities and ensuring seamless integration between both layers is key, especially when collaborating with specialized team members. Additionally, staying updated with evolving frameworks and best practices in both domains can be demanding, but it's essential for delivering robust, maintainable solutions. Successfully navigating these challenges often leads to increased autonomy and visibility within the team, paving the way for future advancement.

What is the difference between Mid Level Full Stack Engineer vs Front End Developer?

AspectMid Level Full Stack EngineerFront End Developer
Required SkillsProficiency in both front-end and back-end technologies, such as JavaScript, HTML, CSS, Node.js, and databasesSpecialized in front-end technologies like HTML, CSS, JavaScript, and frameworks like React or Angular
Work EnvironmentCollaborates across full project stack, often in agile teams, handling both client and server-side tasksFocuses primarily on user interface, user experience, and front-end development tasks
Common UsageUsed in roles requiring full project development, integration, and deploymentUsed in roles focused on designing and implementing user-facing features

The Mid Level Full Stack Engineer has a broader scope, working on both front-end and back-end development, while a Front End Developer specializes in creating and optimizing user interfaces. Both roles require strong JavaScript skills, but the full stack engineer's expertise spans multiple technologies and layers of the application.

More about Mid Level Full Stack Engineer jobs

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Infographic showing various Mid Level Full Stack Engineer job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 89% Full Time, 7% Part Time, and 3% Contract. Highlights an 84% Physical, 5% Hybrid, and 11% Remote job distribution, with an average salary of $134,771 per year, or $64.8 per hour.

Mid-Level Full Stack Developer

Washington, DC • On-site

Socket.dev
Network Security • 1 - 10 employees

$130K/yr

Other

Medical, Retirement, PTO

Posted 12 days ago


Job description

NetServices (NSI) is an IT services firm with a long-standing reputation for delivering high-quality, cost-effective solutions to drive lasting results. Now operating as a subsidiary of Synergy ECP, NSI continues to stand out in a crowded contracting landscape through its agility, strong customer focus, and commitment to retaining exceptional talent. By taking on challenging IT initiatives, we cultivate our talent and are continually evolving through our partnerships with clients. Our close-knot team of highly cleared engineers, analysts, and program managers represent some of the best talent locally available.

We are seeking a Mid-Level Full Stack Developer to provide development and operations & maintenance (O&M) support for a production .NET Web application. The developer will collaborate with both government and contractor teams to support all aspects of application development.

What You'll Do:

O&Mresponsibilities include gathering, analyzing, and developing enhancement specifications and requirements based on system owner input. The developer will be involved throughout the entire project lifecycle, from development to production support, including creating solution architecture for new efforts, creating new working full stack applications, upgrading existing application to latest versions, and improving performance bottlenecks.

Required Qualifications:
  • A solid foundation in Computer Science, with either a Bachelor's or Master's degree in the field.
  • 5 years or more of related experience.
Required Skillset:
  • 1. C#
  • 2. .NET Framework
  • 3. Javascript
  • 4. MSSQL
  • 5. Telerik
Optional Skillset:
  • 1. Atlassian tools
  • 2. Agile methodology
Security Clearance requirement:

Must possess active TS/SCI clearance to be considered for this role.

Other Requirements:

U.S. Citizenship

Compensation Spotlight:

For this role, our typical salary range starts at $100,000 and stretches up to $130,000. But here's the deal – we're not about capping your potential. We're committed to snapping up the best and brightest, and we're ready to put our money where our mouth is. So, if you're one of the rare exceptions to the status quo with the education, experience, and that extra something special, we're not afraid to go above and beyond to secure your talent. Because for us, it's not just about a salary. It's about the complete rewards package, the culture, and the opportunity to make a real impact.

Taking Care of the People Who Take Care of The Nation:
  • We offer highly competitive compensation that is consistently recognized by our employees as being generous!
  • We offer a comprehensive Health Benefits package and 401K Retirement plan so you can take care of yourself and your family... both now and in the future.
  • Other health-related benefits include People Partners who will help you navigate both personal and professional worlds, as well as strong wellness related resources offered through our healthcare provider.
  • Individual growth is a priority at NSI/Synergy ECP.
  • Employees are encouraged to take advantage of our company-sponsored continuing education program so they can get their degree or that next certification needed to propel them towards the next level.
  • Not sure what's best for your career plans, we'll help you navigate it all!
  • A healthy work/life balance is essential for building and executing your work effectively at NSI/Synergy ECP, but it’s also necessary to allow you the room to pursue everything you want to develop in your personal life.
  • We offer a generous Paid Time Off benefit and 10 paid holidays a year.
  • NSI/Synergy ECP also provides flexible work options that work with your schedule and lifestyle.
  • With the help of our amazing employees, NSI/Synergy ECP participates annually in building awareness, volunteering and contributing to dozens of organizations.
  • We believe that giving back creates a sense of purpose, engagement, and fulfillment.
  • Have a cause you are passionate about? We bet you'll find others here that care about it just as much!

NSI/Synergy ECP is committed to providing equal employment opportunities to all qualified individuals.

Employment decisions are based on merit, qualifications, and business needs.

We do not discriminate on the basis of race, color, sex, national origin, religion, age, disability, or any other status protected by applicable law.

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