ZipRecruiter

Log In

1

Senior Application Developer Jobs in Maryland (NOW HIRING)

Maximus

Sr. Application Developer

Bethesda, MD · On-site

$102K - $141K/yr

General information Job Posting Title Sr. Application Developer Date Monday, August 24, 2026 City Bethesda State MD Country United States Working time Full-time Description & Requirements Maximus is ...

Maximus, Inc.

Sr. Application Developer

Bethesda, MD · On-site

$102K - $141K/yr

Description & Requirements Maximus is currently seeking a Sr. Application Developer. This position is remote with the expectation for occasional in-person meetings in Bethesda, MD and requires the ...

New

WSSC Water

Sr. Application Developer - ServiceNow

Laurel, MD · On-site

$53.50 - $73.50/hr

The Sr. Application Developer - ServiceNow is responsible for designing, developing, configuring, and maintaining applications and solutions on the ServiceNow platform to support the organization ...

The Solutions Group Llc

$194 - $249/hr

Application Developer / Reverse Engineer Make an Impact Where It Matters Most At Intelliforce, we build mission‑driven capabilities that move quickly from idea to operational use. In this role, you ...

Neuralsolutions

Senior Application Developer

Columbia, MD · On-site

$204 - $247/hr

Software Engineer and Advanced Security Operations Reverse Engineer This role involves designing, developing, prototyping, modifying, and integrating solutions to provide mission-centric results in ...

next page

Showing results 1-20

All JobsApplication Developer JobsSenior Application Developer JobsSenior Application Developer Jobs in Maryland

Senior Application Developer information

See Maryland salary details

$52.4K

$111.5K

$154.8K

How much do senior application developer jobs pay per year?

As of Aug 28, 2026, the average yearly pay for senior application developer in Maryland is $111,520.00, according to ZipRecruiter salary data. Most workers in this role earn between $93,200.00 and $128,100.00 per year, depending on experience, location, and employer.

What is a senior application developer?

Senior Application Developers are experienced professionals who design, build, and maintain complex software applications. They lead development teams, make key architectural decisions, and ensure that software projects meet technical standards and business requirements. In addition to writing code, they often mentor junior developers, troubleshoot high-level issues, and collaborate with other departments to deliver robust solutions. Their expertise helps organizations create scalable and efficient applications tailored to business needs.

What are the key skills and qualifications needed to thrive as a senior application developer?

To thrive as a Senior Application Developer, you need advanced programming skills, a deep understanding of software development lifecycles, and typically a bachelor’s degree in computer science or related fields. Mastery of languages like Java, C#, or Python, experience with frameworks, databases, and familiarity with version control systems (such as Git) are essential, and certifications like AWS Certified Developer or Microsoft Certified: Azure Developer Associate can be advantageous. Strong problem-solving, leadership, and communication skills help you manage projects and mentor junior developers. These skills are crucial for delivering robust, scalable applications and ensuring effective collaboration within development teams.

What are some typical challenges faced by senior application developers when leading development projects?

Senior Application Developers often encounter challenges such as balancing project deadlines with code quality, managing technical debt, and integrating new technologies into existing systems. They are typically responsible for mentoring junior developers, which requires strong communication and leadership skills. Additionally, they must collaborate closely with cross-functional teams, such as QA, UX/UI designers, and product managers, to ensure that project requirements are met while maintaining scalability and performance standards.

What is the difference between Senior Application Developer vs Application Engineer?

AspectSenior Application DeveloperApplication Engineer
Required CredentialsBachelor's degree in CS or related field; 5+ years experience; programming certificationsBachelor's degree in CS or related field; 3+ years experience; technical certifications
Work EnvironmentDesigning, developing, and maintaining applications; leading projectsImplementing, testing, and supporting applications; collaborating with development teams
Employer & Industry UsageTech companies, finance, healthcare; senior roles in software developmentIT firms, manufacturing, telecom; technical support and implementation roles

While both roles involve application development, Senior Application Developers typically lead projects and have more experience, whereas Application Engineers focus on implementing and supporting applications within technical teams.

How much does a senior application developer make?

The average salary for a senior application developer typically ranges from $100,000 to $150,000 annually, depending on experience, location, and industry. Skilled developers with expertise in specific programming languages, frameworks, or certifications may earn higher compensation. Salaries can also vary based on company size and project complexity.

What are the most commonly searched types of Application Developer jobs in Maryland?

The most popular types of Application Developer jobs in Maryland are:

What cities in Maryland are hiring for Senior Application Developer jobs?

Cities in Maryland with the most Senior Application Developer job openings:

Senior Application Developer jobs near you
Infographic showing various Senior Application Developer job openings in Maryland as of August 2026, with employment types broken down into 80% Full Time, 16% Part Time, and 4% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $111,520 per year, or $53.6 per hour.

Sr. Application Developer

Maximus

Bethesda, MD • On-site

$102K - $141K/yr

Full-time

Medical, Life, Retirement, PTO

Posted 4 days ago

Maximus rating

6.8

Company rating: 6.8 out of 10

Based on 301 frontline employees who took The Breakroom Quiz

301st of 499 rated business services

Job description

General information
Job Posting Title
Sr. Application Developer
Date
Monday, August 24, 2026
City
Bethesda
State
MD
Country
United States
Working time
Full-time
Description & Requirements
Maximus is currently seeking a Sr. Application Developer.
This position is remote with the expectation for occasional in-person meetings in Bethesda, MD and requires the ability to obtain Public Trust suitability determination.
Essential Duties and Responsibilities:
- Preform requirements analysis to develop detailed technical specifications and anticipate integration considerations.
- Design and implement complex software components and perform advanced programming tasks across multiple technologies.
- Resolve complex defects, evaluate broader system impacts, and develop robust enhancements.
- Drive improvements in coding standards, development workflows, testing strategies, and operational practices.
- Provide knowledge transfer, coaching, and informal mentoring to lower-level developers.
Job-Specific Essential Duties and Responsibilities:
- Work as part of a development team in the design of software applications.
- Recommend product revisions or enhancements based on user feedback.
- Develop and maintain documentation or user manuals.
Minimum Requirements
- Bachelor's degree in relevant field of study and 5+ years of relevant professional experience required, or equivalent combination of education and experience.
Job-Specific Minimum Requirements:
- Work will be remote with the expectation for occasional in-person meetings in Bethesda, MD.
- 4 years of experience with overseeing application development and ensuring quality control.
- 5 years' experience in .Net and SharePoint 2016/2019/SE/SPO, along with MVC, Ajax.
- 5 years' experience with Nintex K2 automation.
- Experience with ActivePDF products, Telerik Radcontrols and iText/iTextSharp, SharePoint Search.
- Experience writing web service calls.
- 5 years' experience writing stored procedures for both SQL Server and Oracle.
- 3 years' experience using USWDS.
- Experience with claims-based authentication.
Preferred Skills and Qualifications:
- Experience with modern programming languages and frameworks.
- API and integration development experience.
- Cloud platform experience (Azure, AWS, or GCP).
- DevOps and CI/CD knowledge.
- Technical leadership and mentoring capabilities.
#techjobs #clearance #veteransPage
EEO Statement
Maximus is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, age, national origin, disability, veteran status, genetic information and other legally protected characteristics.
Pay Transparency
Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. Annual salary is just one component of Maximus's total compensation package. Other rewards may include short- and long-term incentives as well as program-specific awards. Additionally, Maximus provides a variety of benefits to employees, including health insurance coverage, life and disability insurance, a retirement savings plan, paid holidays and paid time off. Compensation ranges may differ based on contract value but will be commensurate with job duties and relevant work experience. An applicant's salary history will not be used in determining compensation. Maximus will comply with regulatory minimum wage rates and exempt salary thresholds in all instances.
Accommodations
Maximus provides reasonable accommodations to individuals requiring assistance during any phase of the employment process due to a disability, medical condition, or physical or mental impairment. If you require assistance at any stage of the employment process-including accessing job postings, completing assessments, or participating in interviews,-please contact People Operations at applicantaccom@maximus.com.
Minimum Salary
$
85,000.00
Maximum Salary
$
95,000.00

What Maximus employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apply