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Mid Level Software Engineer Jobs in Maryland (NOW HIRING)

Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program supporting an Intelligence Community customer. In this role, you'll design, develop, and deliver modern ...

Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program supporting an Intelligence Community customer. In this role, you'll design, develop, and deliver modern ...

Leidos is seeking a talented Mid-Level Full Stack Software Engineer to join the Chinook Program supporting an Intelligence Community customer. In this role, you'll design, develop, and deliver modern ...

... level appropriate to the software development being used on any particular project. Minimum Requirements (Knowledge, Skills, and Abilities): * Seven or more years of relevant java programming ...

Mid Level Software Engineer

Hanover, MD · On-site

$160K - $260K/yr

... level appropriate to the software development being used on any particular project. Minimum Requirements (Knowledge, Skills, and Abilities): * Seven or more years of relevant java programming ...

We are looking for a React Software Developer who will support essential services and mission‑critical activities across the enterprise, with the opportunity to telework one day a week. The role ...

Showing results 41-60

Mid Level Software Engineer information

See Maryland salary details

$61.6K

$143.2K

$199.4K

How much do mid level software engineer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for mid level software engineer in Maryland is $143,178.00, according to ZipRecruiter salary data. Most workers in this role earn between $116,500.00 and $167,900.00 per year, depending on experience, location, and employer.

What is a mid level software engineer?

A Mid Level Software Engineer is a professional with a few years of experience who develops, tests, and maintains software applications. They work independently on tasks, contribute to code reviews, and collaborate with teams to design and implement solutions. Mid-level engineers are expected to write clean, efficient code, troubleshoot issues, and improve system performance. They may also mentor junior developers and participate in architectural discussions. Typically, they have strong problem-solving skills and proficiency in programming languages relevant to their role.

What typical responsibilities can I expect as a mid level software engineer?

As a Mid Level Software Engineer, you will be involved in designing, coding, testing, and maintaining software applications, often working on both new and existing projects. You’ll collaborate with other engineers, product managers, and QA teams to deliver features that meet business requirements, while also participating in code reviews and contributing to architectural decisions. Your responsibilities may also include troubleshooting bugs, refining development processes, and occasionally mentoring junior engineers. This role typically offers a blend of technical challenge, teamwork, and opportunities for continued skill development.

What are the key skills and qualifications needed to thrive in the mid level software engineer position, and why are they important?

To thrive as a Mid Level Software Engineer, you need a solid understanding of software development principles, programming languages such as Java, Python, or C#, and a bachelor’s degree in computer science or a related field. Experience with version control systems like Git, familiarity with agile methodologies, and sometimes certifications such as AWS Certified Developer or Microsoft Certified: Azure Developer Associate are advantageous. Strong problem-solving skills, teamwork, and effective communication are standout soft skills in this position. These combined skills enable engineers to deliver high-quality code, collaborate efficiently within development teams, and adapt to evolving project requirements.

Is 25 too late to become a mid level software engineer?

Age is not a barrier to becoming a mid level software engineer; many professionals transition into software development in their mid-20s or later. Success depends on acquiring relevant skills, such as programming languages and software development tools, and gaining practical experience through projects or internships.
What are the most commonly searched types of Software Engineer jobs in Maryland? The most popular types of Software Engineer jobs in Maryland are:
What cities in Maryland are hiring for Mid Level Software Engineer jobs? Cities in Maryland with the most Mid Level Software Engineer job openings:
Infographic showing various Mid Level Software Engineer job openings in Maryland as of August 2026, with employment types broken down into 6% Internship, 90% Full Time, and 4% Contract. Highlights an 94% In-person, and 6% Remote job distribution, with an average salary of $143,178 per year, or $68.8 per hour.

Mid-Level Software Engineer

Belay Technologies

Fort George G Meade, MD • On-site

Full-time

Medical, Dental, Life, Retirement, PTO

Re-posted 5 days ago


Job description

Belay Technologies has been voted Baltimore Business Journal's (BBJ) Best Places to Work 2019, runner up in 2020 and a finalist in 2021!
 
Belay Technologies is seeking a Mid-Level Software Engineer to join our intel team. Join us in building the next generation of AI infrastructure that will power innovation across the customer organization. We’re seeking a full-stack software engineer to support our AI infrastructure team. In this role, you’ll help build and maintain the platform that provides the foundation for the customer’s AI capabilities, focusing on inference services while supporting the broader ecosystem of AI-enabled applications. This role is intended for experienced engineers who can independently design, implement, and operate scalable AI infrastructure components. 
Responsibilities:
  • Design, implement, and optimize infrastructure for AI model inference at scale
  • Support the development and maintenance of production AI services and applications, including retrieval augmented generation (RAG), autonomous agents, and emerging technologies 
  • Navigate ambiguity and define solutions for underspecified systems and requirements
  • Drive adoption of new technologies and practices across engineering teams
  • Implement monitoring, logging, and observability solutions for AI services 
  • Automate infrastructure provisioning and configuration using IaC principles
  • Ensure high availability, reliability, and performance of AI platform components 
  • Contribute to security best practices for AI systems and data
  • Provide technical guidance and informal mentorship to junior engineer
Candidates should have the following qualifications: 
  • TS/SCI Clearance with polygraph
  • 8 yrs., B.S. in a technical discipline or 4 additional yrs. in place of B.S.
Skills Requirements:
  • Proven experience building and maintaining production systems at scale.
  • Experience with high-volume web application architecture and performance optimization
  • Strong background in systems integration across diverse technologies and platforms
  • Hands-on experience with cloud engineering in AWS 
  • Proficiency with Kubernetes administration and deployment patterns 
  • Strong Python programming skills
  • Experience implementing observability solutions (APM, OpenTelemetry, Grafana, Prometheus) 
  • Familiarity with CI/CD pipelines and DevOps practices
  • Strong change management and organizational influence skills
  • Ability to thrive in ambiguous environments and create structure where needed
  • Excellent communication and collaboration skills
Nice to Haves:
  • Experience with AI inference serving technologies (vLLM, LiteLLM, etc.)
  • Previous experience with agentic frameworks (LangChain)
  • Knowledge of vector databases and embedding systems.
  • Experience with high-performance computing or distributed systems

Perks and Benefits:
  • 8 weeks paid leave - 4 weeks of personal leave, 3 Yay! days, take off on your birthday,11 paid holidays and optional leave up to 6 days through Belay's volunteer program
  • 10% matching in 401(k) contributions vested on day one
  • $5,000 annual training/tuition
  • Student Loan Repayment Program
  • 100% company-funded HSA
  • Rich medical coverage (100% coinsurance)
  • Dental coverage including orthodontia
  • Up to $420,000 in life insurance, premiums 100% company funded
  • Amazon Prime, gym reimbursement, monthly lunches, games and prizes
  • Pet adoption program, generous referral bonus program, fun events, and more!
 
At Belay, we are committed to creating an environment where you can thrive both professionally and personally.  We believe in transparency and fairness in compensation. Several factors influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, education, specific skills and competencies and certifications. Belay offers a competitive total compensation package that includes benefits and perks, a flexible work-life balance, and career development.
Salary Range: $70,000 to $190,000
Belay Technologies is a certified Service-Disabled Veteran-Owned Small Business located in Columbia, Maryland (Baltimore/Washington area). Belay Technologies specializes in systems automation and full stack development. Belay Technologies provides leading technology and engineering solutions to the DoD, as well as state-of-the-art commercial products. We hire software engineers, web designers, test engineers, systems engineers, systems administrators, database engineers and other tech services. We are an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.
 

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