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Backend Software Engineer Intern Jobs in Virginia

Back-End Software Developer

Arlington, VA ยท Remote

$120K - $160K/yr

SW Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret ... ORA_ON_SITE Description SAIC is seeking a Back-End Software Developer to design, develop, test ...

Back-End Software Developer

Arlington, VA ยท On-site

$120K - $160K/yr

SW Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret ... ORA_ON_SITE Description SAIC is seeking a Back-End Software Developer to design, develop, test ...

Lead Software Engineer - Backend Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative ...

Back-End Software Developer

Arlington, VA ยท On-site

$120K - $160K/yr

Description SAIC is seeking a Back-End Software Developer to design, develop, test, implement, and maintain core application software for our customer on-site in Arlington, VA. This role encompasses ...

Lead Software Engineer, Back End Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative ...

Showing results 21-40

Backend Software Engineer Intern information

What is the difference between Backend Software Engineer Intern vs Backend Software Engineer?

AspectBackend Software Engineer InternBackend Software Engineer
QualificationsTypically pursuing or recently completed a degree in CS or related fieldBachelor's or higher in CS or related field, with relevant experience
Work EnvironmentInternship programs, learning-focused, supervisedFull-time professional role, responsible for developing and maintaining backend systems
ResponsibilitiesAssist in coding, testing, and debugging under supervisionDesign, implement, and optimize backend services independently
Usage in IndustryEntry-level position for students or recent gradsCore role in software development teams

The main difference between a Backend Software Engineer Intern and a Backend Software Engineer lies in experience, responsibilities, and employment status. Interns are typically students gaining practical experience, while Backend Software Engineers are full-time professionals responsible for core backend development tasks.

What does a backend software engineer intern do?

A Backend Software Engineer Intern assists in developing and maintaining the server-side logic, databases, and APIs that power web and mobile applications. They work closely with senior engineers to write efficient code, troubleshoot issues, and ensure smooth data flow between users and servers. Interns may also participate in code reviews, testing, and documentation to support the overall software development process. This role provides hands-on experience with backend frameworks, database management, and industry best practices.

What skills and qualifications are needed to thrive as a backend software engineer intern?

To thrive as a Backend Software Engineer Intern, you typically need a solid understanding of programming languages like Java, Python, or Node.js, along with knowledge of data structures, algorithms, and database fundamentals. Familiarity with version control systems (like Git), RESTful APIs, and cloud platforms such as AWS or Azure is often required. Strong problem-solving skills, attention to detail, and effective communication help interns stand out in team settings. These competencies are crucial for building reliable backend services, collaborating efficiently, and contributing meaningful code in a fast-paced development environment.

What types of projects and responsibilities can I expect as a backend software engineer intern?

As a Backend Software Engineer Intern, you'll typically work on tasks such as designing and implementing APIs, optimizing database queries, and supporting the integration of backend services. Interns often collaborate closely with senior engineers, participate in code reviews, and contribute to team meetings and sprint planning. While you'll be given guidance and mentorship, you'll also be encouraged to take ownership of smaller features or bug fixes within larger projects, providing valuable hands-on experience with scalable systems. This role offers insight into how backend systems are architected and maintained in a real-world environment.
What are the most commonly searched types of Backend Software Engineer jobs in Virginia? The most popular types of Backend Software Engineer jobs in Virginia are:
What are popular job titles related to Backend Software Engineer Intern jobs in Virginia? For Backend Software Engineer Intern jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Backend Software Engineer Intern jobs in Virginia look for? The top searched job categories for Backend Software Engineer Intern jobs in Virginia are:
What cities in Virginia are hiring for Backend Software Engineer Intern jobs? Cities in Virginia with the most Backend Software Engineer Intern job openings:
Infographic showing various Backend Software Engineer Intern job openings in Virginia as of August 2026, with employment types broken down into 1% Internship, 88% Full Time, 8% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.

Backend Software Engineer (Java/Python)

1 point system

Mclean, VA โ€ข On-site

Contractor

Re-posted 17 days ago


Job description

Role Overview
We are looking for an experienced Backend Software Engineer with strong expertise in Java and/or Python. The ideal candidate will have a solid foundation in backend development, database systems, and modern software development practices. This role involves designing, developing, and maintaining scalable applications while collaborating with cross-functional teams.

Must-Have Qualifications

  • 7+ years of relevant software development experience
  • Strong hands-on experience with Java (8+) and/or Python
  • Solid communication and interpersonal skills
  • Strong foundational understanding of databases and data modeling

Required Experience & Education

  • 7–10 years of professional software development experience
  • Bachelor’s degree in Computer Science or related field (or equivalent experience)
  • Strong ability to communicate technical concepts to both technical and non-technical stakeholders

Core Technical Skills (Backend)

  • Strong proficiency in Java and/or Python
  • Deep understanding of:
    • Collections & data structures
    • I/O operations
    • Concurrency, multithreading, and asynchronous programming
  • Strong experience building and consuming RESTful APIs

Frameworks

  • Java: Spring Core, Spring MVC, Spring Boot, Spring Security, Spring Data
  • Python: Flask, FastAPI, Django (or equivalent), ORM frameworks, authentication/security patterns

Additional Skills

  • Experience with event streaming technologies (Kafka preferred)
  • Proficiency in build/test tools:
    • Maven / Gradle
    • JUnit / Mockito
    • pytest / unittest
  • Familiarity with CI-friendly testing practices

Database & Data Skills

  • Strong experience with RDBMS (e.g., MS SQL Server)
  • Expertise in data modeling and advanced SQL
  • Ability to perform reporting, troubleshooting, and data analysis
  • Experience with:
    • XML/XSD
    • JSON

DevOps / SDLC / Tools

  • Working knowledge of Docker
  • Understanding of SDLC and application lifecycle management
  • Experience with CI/CD pipelines
  • Hands-on experience with tools like:
    • JIRA
    • Jenkins

Front-End (Basic Understanding)

  • Working knowledge of:
    • HTML
    • JavaScript
    • CSS
  • Ability to support integration and debugging across the stack

Preferred / Nice-to-Have (AI/ML)

  • Python experience in automation or AI/ML integration
  • Familiarity with:
    • Model endpoint integrations
    • Model evaluation and deployment
  • Exposure to MCP (Model Context Protocol) is a plus

Soft Skills

  • Strong communication (written and verbal)
  • Excellent problem-solving and analytical skills
  • Adaptable and flexible in a fast-paced environment
  • Ability to quickly learn and work across multiple technologies