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Backend Engineer Java Jobs in Gaithersburg, MD (NOW HIRING)

Cymertek

Software Engineer (Java, MASH, Linux)

Chantilly, VA · On-site

$53.50 - $73.50/hr

SIMILAR CAREER TITLES Software Engineer, Java Developer, Linux Developer, Middleware Engineer, Systems Engineer, Backend Developer, Full Stack Developer, Application Developer, Java Software Engineer ...

Cymertek

Software Engineer (Java, MASH, Linux)

Reston, VA · On-site

$54 - $74/hr

SIMILAR CAREER TITLES Software Engineer, Java Developer, Linux Developer, Middleware Engineer, Systems Engineer, Backend Developer, Full Stack Developer, Application Developer, Java Software Engineer ...

Cymertek

Software Engineer (Java, AWS, Linux)

Tysons, VA · On-site

$52 - $71.25/hr

SIMILAR CAREER TITLES Software Engineer, Java Developer, AWS Cloud Engineer, Linux Systems Developer, Backend Developer, Full Stack Developer, Cloud Software Engineer, Systems Engineer, DevOps ...

Cymertek

Software Engineer (Java, AWS, Linux)

Reston, VA · On-site

$54 - $74/hr

SIMILAR CAREER TITLES Software Engineer, Java Developer, AWS Cloud Engineer, Linux Systems Developer, Backend Developer, Full Stack Developer, Cloud Software Engineer, Systems Engineer, DevOps ...

Cymertek

Software Engineer (Java, AWS, Linux)

Chantilly, VA · On-site

$53.50 - $73.50/hr

SIMILAR CAREER TITLES Software Engineer, Java Developer, AWS Cloud Engineer, Linux Systems Developer, Backend Developer, Full Stack Developer, Cloud Software Engineer, Systems Engineer, DevOps ...

campus4tech

Backend Java Engineer

Vienna, VA · On-site

$50.75 - $65.75/hr

Job Title: Back-End Java Engineer (Mid-to-Senior Level) Location: Vienna, VA 22180 Job Mode: Hybrid (Work from office 3-4 days per week) Must have: Java + Spring / Spring Boot Azure DevOps ...

Socket.dev

Senior Backend Engineer

Washington, DC · On-site

$121 - $165/hr

This is a hands-on engineering role. You will design and build backend services and APIs for NOS ... Strong skills in at least one backend language (Python, Go, Java, TypeScript, or similar)

New

Staffed4U

Mid Level Backend Software Engineer- Java

Laurel, MD · On-site +1

$51.50 - $70.75/hr

This role is ideal for a software engineer with experience in Java and .NET development who enjoys ... Develop backend and web-based applications using Java and C#/.NET technologies. * Build and ...

Digital Links Inc

Backend Java Developer

Ashburn, VA · On-site

$51.75 - $67/hr

Backend Java Developer Location: Ashburn, VA (Hybrid - 2 Days Onsite) Employment Type: Full-Time Position Overview We are seeking a Backend Java Developer with strong experience building scalable ...

C-MCI

Java Backend Developer - Senior

Ashburn, VA · On-site

$123K - $160K/yr

JAVA Backend Developer (Senior) Location: Ashburn VA Why CMCI? CMCI provides management consulting and IT services that empower enterprises to achieve their business goals in today's highly ...

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Backend Engineer Java information

See Gaithersburg, MD salary details

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How much do backend engineer java jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for backend engineer java in Gaithersburg, MD is $59.03, according to ZipRecruiter salary data. Most workers in this role earn between $52.45 and $68.03 per hour, depending on experience, location, and employer.

What does a backend engineer Java do?

A Backend Engineer Java is responsible for developing and maintaining the server-side logic, databases, and application programming interfaces (APIs) using the Java programming language. They ensure that the backend of web applications or software systems is efficient, secure, and scalable. Their work often involves collaborating with frontend developers, designing system architecture, and optimizing performance to handle large volumes of user requests. Backend Java engineers often use frameworks such as Spring or Hibernate and work with databases like MySQL or PostgreSQL.

What are the key skills and qualifications needed to thrive as a backend engineer Java?

To thrive as a Backend Engineer Java, you need a solid understanding of Java programming, data structures, algorithms, and experience with backend frameworks, typically supported by a relevant degree or industry experience. Familiarity with tools and technologies such as Spring Boot, RESTful APIs, relational databases, and build systems like Maven or Gradle is commonly required. Problem-solving ability, teamwork, and effective communication are crucial soft skills for excelling in collaborative and fast-paced development environments. These combined skills ensure robust, scalable backend systems that meet business needs and integrate smoothly within larger software architectures.

How does a backend engineer Java typically collaborate with frontend developers and other stakeholders in a project?

As a Backend Engineer Java, you will regularly collaborate with frontend developers to ensure seamless integration between server-side logic and user interfaces. This often involves participating in design discussions, clarifying API requirements, and troubleshooting integration issues. You’ll also engage with product managers, QA engineers, and sometimes DevOps teams to align on project goals, timelines, and deployment strategies. Effective communication is key to translating business requirements into reliable backend solutions and maintaining smooth workflows across the team.

What is the difference between Backend Engineer Java vs Backend Developer Java?

AspectBackend Engineer JavaBackend Developer Java
Primary FocusDesigning, developing, and maintaining server-side applications and systemsImplementing and coding backend functionalities based on specifications
ResponsibilitiesSystem architecture, performance optimization, API developmentWriting code, debugging, integrating databases
Skills & CertificationsJava, Spring, REST APIs, SQL, cloud platformsJava, Spring, SQL, version control, testing tools
Work EnvironmentCollaborative teams, project planning, architecture designCode implementation, debugging, feature development

Both roles require Java expertise and similar certifications, but Backend Engineer Java typically involves higher-level system design and architecture responsibilities, while Backend Developer Java focuses more on coding and implementing features. Employers often see these roles as complementary within software development teams.

What are popular job titles related to Backend Engineer Java jobs in Gaithersburg, MD?

For Backend Engineer Java jobs in Gaithersburg, MD, the most frequently searched job titles are:

What job categories do people searching Backend Engineer Java jobs in Gaithersburg, MD look for?

The top searched job categories for Backend Engineer Java jobs in Gaithersburg, MD are:

What cities near Gaithersburg, MD are hiring for Backend Engineer Java jobs?

Cities near Gaithersburg, MD with the most Backend Engineer Java job openings:

Backend Engineer Java jobs near you

Sr. Backend Engineer

Anagh Technologies, Inc.

Reston, VA • On-site

Contractor

Re-posted 27 days ago

Job description

Sr. Backend Engineer
Remote- EST
Additional Notes:
  • Heavy Rest APIs experience
  • Node.Js expertise
  • 100% of what he is coding is Node - all backend work

Job Description:
  • The Senior Software Engineer must be able to deliver the products with high quality and in a timely manner. The Senior Software Engineer will work directly under Software Development Manager and work collaboratively with other Software Engineers, QA/Test Engineers and other team members. He or she will be expected to innovate and provide suggestions and solutions to maintain and improve the current and future developments of the company.

Responsibilities:
  • Design, implement, and test software solutions for K-12 schools' learning environments.
  • Design, implement, and test RESTful web services using NodeJS.
  • Perform data modeling to design relational and NoSQL/document databases.
  • Work with various services from Amazon Web Services (AWS) to build, host and maintain application environments.
  • Implement and manage best practices for maintaining source code repositories and branching/merging strategies with Git for multiple code bases and applications.
  • Analyze and resolve technical and application problems.
  • Provide analysis and troubleshooting for production issues & code deployment activity.
  • Contribute to user interface design and development.
  • Work collaboratively with other developers, testers, and product owners.

Qualifications:
  • Experience developing open standards-based solutions: web services, web applications, and modern user interfaces.
  • Significant, demonstrable experience implementing features across the software development team and development environment.
  • Ability to be a self-starter and work in a fast-paced environment solving challenging problems in designing, writing, editing, modifying and debugging code.
  • Exceptional oral and written communication skills.
  • Deep understanding of relational databases and proficiency with SQL.
  • Experience with NoSQL document databases, e.g. MongoDB.
  • Experience with message queue technology and design patterns.
  • 5+ years of experience with NodeJS.
  • 10+ years of experience with object-oriented languages like Java or prototype-based languages like JavaScript or similar languages.
  • Familiarity with services within Amazon Web Services, i.e. S3, Lambda, SNS, SQS, EC2, CloudFront, Redshift.
  • Experience with Amazon Web Services API.
  • Experience with Git version control.
  • Experience with Unix/Linux environment.

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