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Mid Level Net Developer Jobs in Bethesda, MD (NOW HIRING)

Mid-Level Java Developer

Bethesda, MD

$54.50 - $70.75/hr

Mid-Level Java Developer Location: Bethesda, MD Duration : Full Time Role & Responsibility : Strong J2EE application full life cycle development experience including specifying, building and ...

Mid-Level Software Engineer

Mclean, VA · On-site

$90 - $130/hr

  • Medical

  • Dental

  • Vision

  • Life

  • PTO

NET. Write and optimize SQL Server database objects, including T-SQL queries, stored procedures ... Hands-on experience with Azure DevOps and Web Apps, CI/CD pipelines, work item tracking, and ...

Mid Level Full Stack Developer

Washington, DC · Remote

$55 - $65/hr

  • Medical

  • Retirement

Mid-Level Full Stack Developer, location is Remote. The start date is August 17 for this contract position. Job Title: Mid-Level Full Stack Developer Location-Type: Remote (Must Work EST Hours) Start ...

Mid-Level CNO Developer

Columbia, MD

$125K - $171K/yr

Mid-Level CNO Developer Columbia, MD TS/SCI CI Poly $140K to $170K Responsibilities: * Design, develop, and maintain software components and modules based on customer requirements * Build, test ...

Systems Engineer Mid-Level

Columbia, MD · On-site

$130K - $165K/yr

  • Dental

  • Vision

  • Retirement

  • PTO

Systems Engineer (Mid-Level) Location: Columbia, MD (on-site) Category: Systems Engineering ... Experience working within Agile or DevOps environments * Relevant professional certifications ...

Showing results 21-40

Mid Level Net Developer information

What is the difference between Mid Level Net Developer vs Junior Net Developer?

CriteriaMid Level Net DeveloperJunior Net Developer
Experience2-4 years of experience0-1 year of experience
SkillsProficient in .NET, C#, ASP.NET, SQLBasic understanding of .NET, C#, and web development
ResponsibilitiesDeveloping features, troubleshooting, code reviewsAssisting in development, learning codebase
CertificationsRelevant certifications (e.g., MCP, MCSD) preferredEntry-level certifications or none required

The Mid Level Net Developer typically has more experience and handles complex tasks independently, while the Junior Net Developer focuses on learning and assisting with basic development tasks. Employers expect mid-level developers to contribute significantly to projects, whereas juniors are in a learning phase.

What are the most commonly searched types of Net Developer jobs in Bethesda, MD?

The most popular types of Net Developer jobs in Bethesda, MD are:

What are popular job titles related to Mid Level Net Developer jobs in Bethesda, MD?

For Mid Level Net Developer jobs in Bethesda, MD, the most frequently searched job titles are:

What cities near Bethesda, MD are hiring for Mid Level Net Developer jobs?

Cities near Bethesda, MD with the most Mid Level Net Developer job openings:

Infographic showing various Mid Level Net Developer job openings in Bethesda, MD as of June 2026, with employment types broken down into 83% Full Time, and 17% Part Time. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution.

Mid-Level Software Developer

Omniscius Consulting

Laurel, MD • On-site

Full-time

Re-posted 21 days ago


Job description

We are seeking a Mid-Level Software Developer to join a collaborative engineering team supporting mission-critical Human Resources applications for a national security customer. This position offers the opportunity to develop, enhance, and sustain enterprise software while working with modern cloud technologies, DevSecOps practices, and Agile development methodologies.

The ideal candidate is a motivated software developer who enjoys solving technical challenges, supporting production applications, and continuously learning new technologies in a fast-paced mission environment.

Position Overview

As a Mid-Level Software Developer, you will support the development and sustainment of enterprise Human Resources applications that are essential to daily business operations. You will work alongside software engineers and system administrators to build new capabilities, troubleshoot production issues, and improve application performance, reliability, and scalability.

Location: Laurel, MD

Schedule: Full-Time, Onsite

Clearance Required: Active TS/SCI with Full Scope Polygraph

Responsibilities

  • Develop, test, maintain, and enhance enterprise software applications supporting Human Resources operations.
  • Provide production support for mission-critical applications, including troubleshooting and issue resolution.
  • Design and implement software enhancements that improve system reliability, performance, and maintainability.
  • Develop and consume RESTful APIs to support application integration.
  • Collaborate with software developers, system engineers, and business stakeholders to gather requirements and deliver technical solutions.
  • Participate in Agile software development activities including sprint planning, backlog refinement, code reviews, and testing.
  • Maintain Linux development and production environments.
  • Develop automated integration and unit testing solutions to improve software quality.
  • Assist with application deployments, upgrades, and operational sustainment.
  • Research and implement new technologies that improve development efficiency and customer capabilities.
  • Continuously expand technical skills while contributing to mission-critical software development efforts.

Required Qualifications

  • Active TS/SCI Clearance with Full Scope Polygraph.
  • Bachelor's degree in a technical discipline and at least 6 years of software development experience. Ten years of relevant experience may be substituted for a degree.
  • Experience developing software using modern JavaScript frameworks.
  • Experience creating and consuming RESTful APIs.
  • Experience supporting Linux environments.
  • Experience developing and maintaining enterprise software applications.
  • Strong analytical, troubleshooting, and problem-solving skills.
  • Ability to work effectively in a collaborative Agile environment.
  • Excellent written and verbal communication skills.
  • Ability to quickly learn new technologies and adapt to evolving customer requirements.

Preferred Qualifications

  • AWS Cloud Platform
  • GitLab
  • GitLab CI/CD Runners
  • Docker
  • MongoDB
  • Large Language Models (LLMs)
  • Automated integration testing
  • Unit testing frameworks
  • Agile software development
  • JavaScript frameworks
  • Section 508 accessibility compliance
  • Enterprise application sustainment
  • Federal Government or Department of Defense experience.

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