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Senior Full Stack Developer Jobs in Middletown, MD

Cornerstone Chapel

Full-Stack Developer

Leesburg, VA · On-site

Cornerstone Chapel /Specification Full-Stack Developer Job Summary The Full-Stack Developer will specialize in the Rock RMS platform to lead the technical management and customization of the church ...

Cornerstone Chapel

Full-Stack Developer

Leesburg, VA

Cornerstone Chapel /Specification Full-Stack Developer Job Summary The Full-Stack Developer will specialize in the Rock RMS platform to lead the technical management and customization of the church ...

Commence

Senior Full-Stack Software Engineer

Leesburg, VA · On-site

$125K - $175K/yr

As a Senior Full-Stack Engineer at Commence, you will play a key role in designing, developing, and maintaining both front-end and back-end components of our applications. You will work closely with ...

Xenith Solutions

Full Stack Developer

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 ...

Xenith Solutions LLC

Full Stack Developer

Leesburg, VA · On-site +1

$115K - $165K/yr

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 ...

Xenith Solutions

Full Stack Developer

Leesburg, VA · Remote

$115K - $165K/yr

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 ...

Xenith Solutions LLC

Full Stack Developer

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 ...

NSS

Full Stack Python Developer

Leesburg, VA

Government contractor is seeking a Full Stack Python Developer to build and scale user-facing and backend applications that power AI/ML capabilities for the DoD Search Portfolio. You will develop ...

Evapco

Full Stack Software Developer

Taneytown, MD · On-site

$85K - $100K/yr

Full Stack Software Developer (Microsoft .NET) - Manufacturing OT & ERP Integration We are seeking a Full Stack Software Developer to design, build, and support modern applications that connect ...

Evapco

Full Stack Software Developer

Taneytown, MD · Hybrid

$85K - $100K/yr

Full Stack Software Developer (Microsoft .NET) - Manufacturing OT amp; ERP Integration We are seeking a Full Stack Software Developer to design, build, and support modern applications that connect ...

Commence

Full Stack Software Engineer

Leesburg, VA · On-site

$105K - $135K/yr

As a Full-Stack Engineer at Commence, you will play a key role in designing, developing, and maintaining both front-end and back-end components of our applications. You will work closely with cross ...

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Senior Full Stack Developer information

See Middletown, MD salary details

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How much do senior full stack developer jobs pay per hour?

As of Jul 27, 2026, the average hourly pay for senior full stack developer in Middletown, MD is $58.60, according to ZipRecruiter salary data. Most workers in this role earn between $48.70 and $67.50 per hour, depending on experience, location, and employer.

What is the difference between Senior Full Stack Developer vs Backend Developer?

AspectSenior Full Stack DeveloperBackend Developer
Required SkillsProficiency in both frontend and backend technologies, such as JavaScript, HTML, CSS, and server-side languages like Node.js, Python, or JavaSpecialized in server-side development, working with languages like Java, Python, Ruby, or PHP, and database management
Work EnvironmentCollaborates across frontend and backend teams, often involved in full project lifecycleFocuses primarily on backend systems, APIs, and database integration
Common UsageUsed in roles requiring full project oversight and versatile development skillsUsed in roles focused on server-side logic, database management, and API development

The main difference is that a Senior Full Stack Developer handles both frontend and backend development, providing a comprehensive approach to projects, while a Backend Developer specializes solely in server-side logic and database management. Both roles require strong programming skills, but the Full Stack Developer's expertise spans the entire technology stack.

How does a Senior Full Stack Developer typically collaborate with cross-functional teams during a project lifecycle?

As a Senior Full Stack Developer, you'll frequently collaborate with designers, product managers, QA engineers, and other developers to deliver end-to-end solutions. You'll be involved in requirements discussions, offer technical guidance, and help align frontend and backend development with business goals. Your role often includes code reviews, mentoring junior team members, and ensuring seamless integration across various systems. This collaborative environment encourages knowledge sharing and innovation while ensuring project success.

What are the key skills and qualifications needed to thrive as a Senior Full Stack Developer, and why are they important?

To thrive as a Senior Full Stack Developer, you need advanced proficiency in both front-end and back-end programming languages, frameworks, and a solid understanding of software architecture, usually supported by a relevant degree and several years of experience. Mastery of tools such as Git, Docker, CI/CD systems, and cloud platforms like AWS or Azure is typically required, alongside familiarity with databases and version control systems. Strong problem-solving abilities, leadership, effective communication, and collaboration skills set exceptional developers apart. These skills and qualities are crucial for delivering robust, scalable solutions while mentoring teams and efficiently bridging gaps between client requirements and technical implementation.

What are Senior Full Stack Developers?

Senior Full Stack Developers are experienced professionals who design, develop, and maintain both the front-end and back-end components of web applications. They are proficient in multiple programming languages and frameworks, enabling them to handle servers, databases, APIs, and user interfaces. In addition to coding, they often lead development teams, make architectural decisions, and ensure software quality and scalability. Their expertise allows them to oversee the entire application lifecycle, from concept to deployment.
What are the most commonly searched types of Full Stack Developer jobs in Middletown, MD? The most popular types of Full Stack Developer jobs in Middletown, MD are:
What cities near Middletown, MD are hiring for Senior Full Stack Developer jobs? Cities near Middletown, MD with the most Senior Full Stack Developer job openings:
Senior Full Stack Developer jobs near you
Infographic showing various Senior Full Stack Developer job openings in Middletown, MD as of July 2026, with employment types broken down into 81% Full Time, 7% Part Time, 1% Temporary, and 11% Contract. Highlights an 84% Physical, 3% Hybrid, and 13% Remote job distribution, with an average salary of $121,878 per year, or $58.6 per hour.
Full-Stack Developer

Full-Stack Developer

Cornerstone Chapel

Leesburg, VA • On-site

Full-time

Posted 13 days ago

Job description

Cornerstone Chapel
Job Description/Specification
Full-Stack Developer
Job Summary
The Full-Stack Developer will specialize in the Rock RMS platform to lead the technical management and customization of the church management system. He or she will not just be a coder, but a problem-solver who can translate ministry needs into technical solutions that improve the experience for the staff and congregation. He or she will seek to perform all duties as unto the Lord, relying on the Holy Spirit for guidance, and completing all tasks with excellence.
Minimum Qualifications
Education
  • Bachelor's degree in computer science or IT related field required

Experience
  • 3-5 years of experience developing, testing, and deploying scalable full-stack applications in a collaborative development environment
  • Experience with on-premise hosting and management (Proxmox/virtualization, CEPH, virtual routing/switching) preferred
  • Experience with REST APIs preferred

Certifications / Licenses
  • None required

Knowledge, Skills & Abilities
  • Strong verbal and written communication skills with the ability to present ideas and solutions in user-friendly language
  • Excellent customer service skills
  • Able to multitask
  • Proven ability to manage high priority projects and work independently
  • Adept at reading, writing, and interpreting technical documentation and procedure manuals

Technologies
  • Proficient in C# and the .NET framework
  • Strong expertise in Microsoft SQL Server
  • Solid understanding of front-end technologies: HTML5, CSS3, and JavaScript
  • Experience with Git version control

Physical Capabilities
  • Able to sit for prolonged periods of time in front of a computer

Personal Characteristics
  • Exhibits patience
  • Maintains a high degree of integrity and confidentiality in all aspects of the job
  • Demonstrates a teachable spirit
  • Completes tasks in a timely manner
  • Effective and tactful in communicating needs and concerns with manager and others

Work Hours
  • Able to work a flexible 40 hour work week schedule

Job Functions and Tasks
Essential Functions
  • Custom Development: Design, develop, and maintain custom Rock RMS blocks, attributes, and plugins using C# and .NET
  • Database Management: Write and optimize complex SQL queries and stored procedures to ensure data integrity and high-performance reporting
  • Workflow Automation: Build and refine advanced Rock workflows to automate administrative tasks and enhance member engagement
  • Integration: Manage and develop API integrations between Rock RMS and third-party software (e.g., payment processors, communication tools, or accounting software)
  • UI/UX Optimization: Customize the look and feel of the Rock interface and external-facing portals using HTML, CSS, and JavaScript

Job Context: Seated desk work
Job Status: Full-time, Exempt
If you have questions about this position, please contact Elizabeth Gordon, Director of HR.
elizabeth.gordon@cornerstonechapel.net

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