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Backend Engineer Java Jobs in Herndon, VA (NOW HIRING)

Leidos

Backend Software Engineer

Alexandria, VA

$107.90K - $195.05K/yr

Description If you've spent the last few years building your expertise in backend engineering, Java or Python development, and mission‑driven systems , and you're ready for work that actually moves ...

Leidos

Backend Software Engineer

Gaithersburg, MD · On-site

$107.90K - $195.05K/yr

If you've spent the last few years building your expertise in backend engineering, Java or Python development, and missiondriven systems , and you're ready for work that actually moves the needle ...

Leidos

Backend Software Engineer

Gaithersburg, MD · On-site

$107.90K - $195.05K/yr

If you've spent the last few years building your expertise in backend engineering, Java or Python development, and mission-driven systems , and you're ready for work that actually moves the needle ...

Leidos

Backend Software Engineer

Alexandria, VA · On-site

$107.90K - $195.05K/yr

If you've spent the last few years building your expertise in backend engineering, Java or Python development, and missiondriven systems , and you're ready for work that actually moves the needle ...

Cymertek

Software Engineer (Java, MASH, Linux)

Tysons, VA

$52 - $71.25/hr

SIMILAR CAREER TITLESSoftware 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

$54 - $74/hr

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

Leidos

Backend Software Engineer

Gaithersburg, MD

$107.90K - $195.05K/yr

Description If you've spent the last few years building your expertise in backend engineering, Java or Python development, and mission‑driven systems , and you're ready for work that actually moves ...

Cymertek

Software Engineer (Java, MASH, Linux)

Chantilly, VA

$53.50 - $73.50/hr

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

Aretum

Java Backend Developer - Contingent

Mclean, VA

$51 - $66.25/hr

As a Java Backend Developer, you will be embedded within a cross-functional Agile scrum team, participating in the design of software tools and subsystems that support reuse and domain analysis, and ...

Aretum

Java Backend Developer - Contingent

Mclean, VA · Remote

$51.75 - $67/hr

As a Java Backend Developer, you will be embedded within a cross-functional Agile scrum team, participating in the design of software tools and subsystems that support reuse and domain analysis, and ...

Aretum

Java Backend Developer - Contingent

Mclean, VA · On-site +1

$51 - $66.25/hr

As a Java Backend Developer, you will be embedded within a cross-functional Agile scrum team, participating in the design of software tools and subsystems that support reuse and domain analysis, and ...

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 ...

VIS IT Solutions Inc

Java Backend Developer

Ashburn, VA · On-site

$51.75 - $67/hr

Java Backend Developer Location: Remote - Responsible for the development and maintenance of back-end services supporting mobile banking apps and online banking channel. - working alongside analysts ...

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Backend Engineer Java information

See Herndon, VA salary details

$10

$56

$75

How much do backend engineer java jobs pay per hour?

As of May 30, 2026, the average hourly pay for backend engineer java in Herndon, VA is $56.18, according to ZipRecruiter salary data. Most workers in this role earn between $49.95 and $64.76 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Backend Engineer Java, and why are they important?

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 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 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 Herndon, VA? For Backend Engineer Java jobs in Herndon, VA, the most frequently searched job titles are:
What job categories do people searching Backend Engineer Java jobs in Herndon, VA look for? The top searched job categories for Backend Engineer Java jobs in Herndon, VA are:
What cities near Herndon, VA are hiring for Backend Engineer Java jobs? Cities near Herndon, VA with the most Backend Engineer Java job openings:
Backend Engineer Java jobs near you
Search Backend Engineer Remote

Search Backend Engineer Remote

Progressive Technology Federal Systems

Rockville, MD • On-site

$130K - $150K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 25 days ago

Job description

Search Backend Engineer (Remote)

PTFS is seeking a Search Backend Engineer with deep expertise in Lucene-based search platforms such as Apache Solr, Elasticsearch, or OpenSearch. This role is designed for engineers who specialize in search and information retrieval, with strong Java backend development experience.


Key Responsibilities:

  • Design, develop and maintain search platforms using SolrCloud
  • Build and optimize indexing pipelines for high-volume unstructured data
  • Develop custom query logic, ranking strategies, and relevance tuning
  • Implement and maintain search APIs and services using Java and Sprin Boot
  • Design and evolve schemas, analyzers, and tokenization strategies
  • Troubleshoot search quality and performance issues in production environments
  • Work with distributed search clusters and supporting components
  • Contribute to monitoring, observability, and reliability of search systems


Skills qualifications (Required):

  • 7+ years of hands-on experience with Java, including Spring and Spring Boot, in the USA
  • 7+ years of experience using Solr/SolrCloud (Preferred) or Elasticsearch, in the USA
  • Strong understanding of Apache Lucene fundamentals
  • Java development experience applied to search and processing structured and unstructured data
  • Experience building search APIs or services (Solr/Elasticsearch/OpenSearch clients)
  • Experience with XML parsing, binding and transformation workflows.
  • Strong troubleshooting skills across distributed systems and JVM-based applications
  • Monitoring experience with tools like Prometheus and Grafana
  • Experience with testing practices (TDD/BDD, performance testing such as JMeter)
  • Experience with DevOps tooling (Git/GitLab, Jenkins, Maven, Nexus, Ansible)
  • Strong Linux experience in production environments

Other requirements:

  • Must be eligible to obtain a Public Trust clearance
  • Must be a U.S. Citizen, Green Card holder, or Employment Authorization Document (EAD) holder
  • No visa sponsorship or C2C arrangements available
  • Must have resided in the United States for at least three (3) years

Education:

  • A Bachelor's Degree in Computer Science.

Benefits:

  • 15 days paid time off per year
  • 11 paid holidays per year
  • Medical, Dental & Vision
  • 401(k) Plan with matching
  • Tuition assistance
  • Disability insurance
  • Referral Bonuses