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Senior Software Developer Jobs in Rosedale, MD (NOW HIRING)

MarketWise

Senior Software Engineer

Baltimore, MD · On-site

$150K/yr

At MarketWise, we are seeking a Senior Software Engineer to design, develop, and maintain high ... Familiarity with CI/CD pipelines and DevOps practices. * Knowledge of microservices architecture.

USM

Senior Software Engineer

Baltimore, MD · On-site

$121K - $160K/yr

Senior Software Engineer Location: Tysons VA, or Baltimore, MD Duration: 6 month Locals to VA/DC/MD ... AWS, Git, MySQL, PHP, and SQL, Groovy, devops and/or automated configuration management, any CMS ...

GliaCell Technologies

Senior Software Engineer

Columbia, MD · On-site

$170K - $260K/yr

Are you a Senior Software Engineer who is ready for a new challenge that will launch your career to ... DevOps Containerization. We also provide customer solutions in the areas of CND, CNE, and CNO by ...

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All JobsSoftware Developer JobsSenior Software Developer JobsSenior Software Developer Jobs in Rosedale, MD

Senior Software Developer information

See Rosedale, MD salary details

$14

$59

$84

How much do senior software developer jobs pay per hour?

As of Jul 8, 2026, the average hourly pay for senior software developer in Rosedale, MD is $59.21, according to ZipRecruiter salary data. Most workers in this role earn between $50.24 and $66.39 per hour, depending on experience, location, and employer.

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

To thrive as a Senior Software Developer, you need deep expertise in programming languages, software architecture, and problem-solving, typically backed by a bachelor’s degree in computer science or a related field. Proficiency with development frameworks, version control systems like Git, and cloud platforms such as AWS or Azure is standard, and certifications in these areas can be beneficial. Leadership, strong communication, and mentoring abilities set standout candidates apart in this role. These skills ensure that complex projects are delivered efficiently, code quality is maintained, and junior team members are effectively guided for overall team success.

What Is a Senior Software Developer?

Senior software developers have several years of experience in the software industry. They have proven successful in exceeding client expectations when developing programs and have provided excellent support in the managing of those applications. They have worked their way up from junior software developer positions and have mastered a variety of coding languages and programs. Senior software developers train and oversee a team of junior software developers.

What kinds of projects and responsibilities can a Senior Software Developer expect to handle on a daily basis?

As a Senior Software Developer, you’ll typically be responsible for leading complex development projects, designing technical solutions, and mentoring junior team members. Daily tasks often include writing and reviewing code, participating in architecture discussions, collaborating with cross-functional teams (such as QA, product management, and DevOps), and troubleshooting high-level technical issues. You may also be involved in setting coding standards, conducting code reviews, and helping to plan sprints or project roadmaps.

What are Senior Software Developers?

Senior Software Developers are experienced professionals who design, develop, and maintain complex software applications. They often lead development teams, mentor junior developers, and make critical architectural decisions. Their responsibilities include writing high-quality code, troubleshooting technical issues, and ensuring that software projects meet performance and security standards. With deep expertise in programming languages and software engineering principles, they play a key role in delivering successful technology solutions for organizations.

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

AspectSenior Software DeveloperSoftware Engineer
CredentialsBachelor's degree in CS or related field; experience often 5+ yearsBachelor's or higher in CS or related field; similar experience levels
Work EnvironmentCollaborates on complex projects, mentors juniors, leads technical effortsDesigns, develops, tests software; may work on specific modules or systems
Industry UsageCommonly used in tech companies, startups, and enterprise firmsWidely used across industries, often interchangeable with developer roles

The main difference is that Senior Software Developers typically have more experience, leadership responsibilities, and focus on complex project oversight, while Software Engineers may focus more on designing and implementing software solutions. Both roles require similar credentials and are integral in software development teams, but Senior Software Developers often take on mentorship and strategic tasks.

More about Senior Software Developer jobs
What are the most commonly searched types of Software Developer jobs in Rosedale, MD? The most popular types of Software Developer jobs in Rosedale, MD are:
What cities near Rosedale, MD are hiring for Senior Software Developer jobs? Cities near Rosedale, MD with the most Senior Software Developer job openings:
Senior Software Developer jobs near you
Infographic showing various Senior Software Developer job openings in Rosedale, MD as of July 2026, with employment types broken down into 85% Full Time, 3% Part Time, 1% Temporary, and 11% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $123,152 per year, or $59.2 per hour.
Senior Software Developer/Data Scientist

Senior Software Developer/Data Scientist

Beyond SOF

Linthicum Heights, MD • On-site

Other

This job post has expired today. Applications are no longer accepted.

Job description

Position Summary

The client is looking for a talented Senior Software Developer/Data Scientist that currently possesses a Secret clearance with experience using Big Data Platform (BDP) that will join a multi-disciplinary team of subject matter experts supporting the U.S. Air Force Cyber Capabilities Support Office and U.S. Cyber Command Cyber Mission Forces.

The Senior Software Developer/Data Scientist will develop machine learning, data mining, statistical and graph-based algorithms to analyze and make sense of datasets; prototype or consider several algorithms and decide upon final model based on suitable performance metrics; build models or develop experiments to generate data when training or example datasets are unavailable; generate reports and visualizations that summarizedatasets and provide data-driven insights to customers; partner with subject matter experts to translate manual data analysis into automated analytics; implement prototype algorithms within production frameworks for integration into analyst workflows as well as take the lead in projects related to software development, taking charge of determining the needs of the organization, checking whether there are feasible solutions to challenges, and creating plans for the development of a software solution.

Essential Job Functions
  • Produce data visualizations that provide insight into dataset structure and meaning.
  • Work with subject matters experts (SMEs) to identify important information in raw data and develop scripts that extract this information from a variety of data formats (e.g., SQL tables, structured metadata, network logs).
  • Incorporate SME input into feature vectors suitable for analytic development and testing.
  • Translate customer qualitative analysis process and goals into quantitative formulations that are coded into software prototypes.
  • Develop and implement statistical, machine learning, and heuristic techniques to create descriptive, predictive, and prescriptive analytics.
  • Develop statistical tests to make data-driven recommendations and decisions.
  • Develop experiments to collect data or models to simulate data when required data are unavailable.
  • Develop feature vectors for input into machine learning algorithms.
Minimum Required Qualifications
  • Due to the nature of this position and the information that employees will be required to access, U.S. Citizenship is required.
  • Three to Five (3-5) years of relevant experience in the data scientist field writing resuable code, and building resilent data pipelines in cloud environments.
  • An associate's OR bachelor's degree in IT, computer science, or related field.
  • Required Security Clearance: Secret clearance is required.
  • Direct experience on the BDP is required.
  • Coding knowledge and experience with several languages: C, C++, Java,
  • JavaScript.

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