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Senior Java Engineer Jobs in Fredericksburg, VA (NOW HIRING)

VTG

Senior Software Engineer

Fredericksburg, VA · On-site

$120K - $190K/yr

Overview VTG is seeking a Senior Software Engineer to work on on projects contributing considerably ... NET, MVC, WCF, JQuery, Java Script and JSON. * Experience developing mobile applications for either ...

AMERICAN SYSTEMS

Software Engineer

Fredericksburg, VA

$125K - $150K/yr

Serve as a senior Software Developer with expertise in software engineering, with a primary focus Web GUI Development. * Experience with Stylesheets, jQuery, Java Script ES6, HTML and HTML5.

AMERICAN SYSTEMS

Software Engineer

Fredericksburg, VA · On-site

$125K - $150K/yr

Serve as a senior Software Developer with expertise in software engineering, with a primary focus Web GUI Development. * Experience with Stylesheets, jQuery, Java Script ES6, HTML and HTML5.

VTG

Senior Software Engineer

Fredericksburg, VA · On-site

$120K - $190K/yr

Overview VTG is seeking a Senior Software Engineer to work on on projects contributing considerably ... NET, MVC, WCF, JQuery, Java Script and JSON. * Experience developing mobile applications for either ...

Redhorse Corporation

Senior Systems Engineer

Woodbridge, VA · On-site

$103K - $141K/yr

They are seeking a Senior Systems Engineer to serve as a technical authority for complex Computer ... or Java. • Strong understanding of networking architectures, communication protocols, and ...

Fusion Technology

Senior Software Engineer

Quantico, VA · On-site

$132K - $174K/yr

... Java; and database design and implementation, preferably with SQL server. Preferred Experience ... The Senior Software Engineer will contribute to system level design in order to optimize overall ...

Fusion Technology

Senior Software Engineer

Quantico, VA · On-site

$132K - $174K/yr

... C#, and Java; and database design and implementation, preferably with SQL server.Preferred ... The Senior Software Engineer will contribute to system level design in order to optimize overall ...

Booz Allen Hamilton

Senior Software Engineer

King George, VA · On-site

$86K - $198K/yr

R0247938 Software Engineer, Senior The Opportunity: As a full-stack developer, you can resolve a ... Experience with Java, Python, C#, C / C++, Go, JavaScript, React, or NodeJS * Experience developing ...

New

Fusion Technology

Senior Software Engineer

Quantico, VA · On-site

$110 - $160/hr

... Java; and database design and implementation, preferably with SQL server. Preferred Experience ... The Senior Software Engineer will contribute to system level design in order to optimize overall ...

Fusion Technology LLC

Senior Software Engineer

Quantico, VA · On-site

$129K - $171K/yr

... Java; and database design and implementation, preferably with SQL server. Preferred Experience ... The Senior Software Engineer will contribute to system level design in order to optimize overall ...

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All JobsJava Engineer JobsSenior Java Engineer JobsSenior Java Engineer Jobs in Fredericksburg, VA

Senior Java Engineer information

See Fredericksburg, VA salary details

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$61

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How much do senior java engineer jobs pay per hour?

As of Aug 28, 2026, the average hourly pay for senior java engineer in Fredericksburg, VA is $61.78, according to ZipRecruiter salary data. Most workers in this role earn between $54.13 and $69.04 per hour, depending on experience, location, and employer.

What is a senior Java engineer?

Senior Java Engineers are experienced software developers who specialize in designing, developing, and maintaining applications using the Java programming language. They often lead development teams, architect solutions, and ensure that software meets both technical and business requirements. Their responsibilities also include code reviews, mentoring junior developers, and optimizing application performance. Typically, they have several years of experience and a deep understanding of Java frameworks and best practices.

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

To thrive as a Senior Java Engineer, you need advanced proficiency in Java programming, strong knowledge of software design patterns, and a degree in computer science or related field. Experience with frameworks like Spring, Hibernate, build tools such as Maven or Gradle, and familiarity with cloud platforms and CI/CD systems are typically required. Excellent problem-solving abilities, leadership, and effective communication help you guide teams and collaborate with stakeholders. These skills are crucial for delivering robust, scalable software solutions and mentoring junior engineers in complex development environments.

What are some common challenges senior Java engineers face when working on large-scale enterprise applications?

Senior Java Engineers often encounter challenges such as managing complex codebases, ensuring application scalability, and maintaining high performance under heavy loads. They are also responsible for implementing robust security practices and integrating new technologies without disrupting existing systems. Effective collaboration with cross-functional teams and mentoring junior developers are crucial aspects of the role, as these responsibilities help maintain code quality and project momentum.

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

AspectSenior Java EngineerJava Developer
Required CredentialsBachelor's in Computer Science, Java certifications (e.g., Oracle Certified Professional)Bachelor's in Computer Science or related field, Java certifications optional
Work EnvironmentDesigning, developing, and maintaining complex Java applications, often in team leadership rolesDeveloping Java applications, focusing on coding and implementation
Industry UsageUsed across finance, tech, and enterprise sectors for large-scale projectsCommonly employed in software development firms, startups, and tech companies

While both roles involve Java programming, Senior Java Engineers typically handle complex system design, mentorship, and project leadership, whereas Java Developers focus more on coding and implementing features. The senior role often requires more experience and certifications, with a broader scope of responsibilities.

What cities near Fredericksburg, VA are hiring for Senior Java Engineer jobs?

Cities near Fredericksburg, VA with the most Senior Java Engineer job openings:

Senior Java Engineer jobs near you

Senior Software Engineer

VTG

Fredericksburg, VA • On-site

$120K - $190K/yr

Full-time

Re-posted 12 days ago

Job description

Overview

VTG is seeking a Senior Software Engineer to work on on projects contributing considerably toward closing the intercept capability gap for state and local law enforcement agencies. This role is 100% onsite in Fredericksburg, VA.


What will you do?
  • The Engineer shall create custom tools necessary to evaluate mobile apps and IoT devices; evaluate the feasibility of intercepting communication services; evaluation of smart phones applications / IoT devices to familiarize le with specifics regarding their interaction with CSP networks and infotainment systems; assist state and local LE with the establishment of customer hosted or supported services; familiarization with the functionalities and evidentiary results produced by commercial or proprietary LE digital forensics systems; assess Industry forms and/or portals; document evaluation results on the customer website and create documents such as whitepapers, power points, and articles that illustrate the findings from the evaluations.

Do you have what it takes?
  • Must be a US Citizen with a Top Secret/SCI with Polygraph
  • Bachelor of science degree in an applicable field or the equivalent with a minimum of eight (8) years technical experience as an applications programmer of developer.
  • Shall have minimum of five (5) years' experience developing in C# and possess a strong knowledge of ASP.NET, MVC, WCF, JQuery, Java Script and JSON.
  • Experience developing mobile applications for either iOS or Android operating systems.

VTG’s estimated starting pay range is $120,000-$190,000 annually, which is a general guideline for the geographic location. When extending an offer, VTG also considers work experience, education, skill level, market considerations and may possibly include contractual requirements which may cause an offer to fall outside of this range.

Qualifications:
  • Must be a US Citizen with a Top Secret/SCI with Polygraph
  • Bachelor of science degree in an applicable field or the equivalent with a minimum of eight (8) years technical experience as an applications programmer of developer.
  • Shall have minimum of five (5) years' experience developing in C# and possess a strong knowledge of ASP.NET, MVC, WCF, JQuery, Java Script and JSON.
  • Experience developing mobile applications for either iOS or Android operating systems.
Education:UNAVAILABLEEmployment Type: FULL_TIME

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