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Sr Software Engineer Java Jobs in Washington (NOW HIRING)

Senior Software Engineer

Sterling, VA

$123.70K - $163.10K/yr

SENIOR SOFTWARE ENGINEER (5 positions offered) to design, develop and code applications using Java and Scala; Integrate backend software applications using Postgres and NoSQL databases; Create ...

Senior Software Engineer

Mclean, VA · Hybrid

$123.80K - $163.30K/yr

As a Senior Software Engineer at Exiger, you will be responsible for designing and developing ... with Java or another Object Oriented Language (C, C++, C#, Python, ect.) * 4+ Years experience ...

Senior Software Engineer

Mclean, VA · Hybrid

$123.80K - $163.30K/yr

As a Senior Software Engineer at Exiger, you will be responsible for designing and developing ... with Java or another Object Oriented Language (C, C++, C#, Python, ect.) * 4+ Years experience ...

Senior Software Engineer

Washington, DC · On-site

$100K - $160K/yr

As a Senior Software Engineer, you will design, develop, and maintain robust software solutions ... NET, C#, Java, Python, and/or JavaScript * Experience designing and working with RESTful APIs and ...

Senior Software Engineer

Ashburn, VA · On-site

$130K - $190K/yr

Toyon is seeking individuals capable of developing object-oriented software in C++, C#, Java ... This position is an opportunity to work on a software engineering team with senior staff members ...

Senior Software Engineer

Herndon, VA · On-site

$130K - $180K/yr

Senior Software Engineer ID: SPA-26-B1 Team: Space & Ground Systems Location: Herndon, VA More ... Experience in other programming languages such as C++ and Java. * Experience with Ansible, Docker ...

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Senior Software Engineer

Fort Belvoir, VA

$138.50K - $182.60K/yr

SENIOR SOFTWARE ENGINEER REQUIREMENTS: * Active TOP SECRET/SCI * Bachelor's Degree in Systems ... ASP, PHP, React, NIFI, JavaScript, HTML, CSS, JavaServer pages and JAVA, XML, PHP Oracle, MS ...

Senior Software Engineer

Fort Belvoir, VA · On-site

$138.50K - $182.60K/yr

SENIOR SOFTWARE ENGINEER REQUIREMENTS: * Active TOP SECRET/SCI * Bachelor's Degree in Systems ... ASP, PHP, React, NIFI, JavaScript, HTML, CSS, JavaServer pages and JAVA, XML, PHP Oracle, MS ...

Senior Software Engineer

Fort Belvoir, VA · On-site

$138.50K - $182.60K/yr

SENIOR SOFTWARE ENGINEER REQUIREMENTS: * Active TOP SECRET/SCI * Bachelor's Degree in Systems ... ASP, PHP, React, NIFI, JavaScript, HTML, CSS, JavaServer pages and JAVA, XML, PHP Oracle, MS ...

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Sr Software Engineer Java information

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

To thrive as a Sr Software Engineer Java, you need advanced proficiency in Java programming, software design principles, and a bachelor’s degree (or higher) in computer science or a related field. Familiarity with tools such as Spring Framework, RESTful APIs, version control systems like Git, and cloud platforms is typically required, along with relevant certifications like Oracle Certified Professional Java Programmer. Excellent problem-solving skills, effective communication, and the ability to mentor junior developers make someone stand out in this position. These skills ensure the delivery of robust, scalable applications and foster efficient collaboration in complex development environments.

What are some common challenges Sr Software Engineers specializing in Java face when leading project teams?

Sr Software Engineers working with Java often encounter challenges such as balancing hands-on coding with mentorship responsibilities, managing technical debt in legacy systems, and aligning project goals with business requirements. They frequently need to facilitate effective communication between developers, QA engineers, and stakeholders to ensure project milestones are met. Additionally, staying updated with evolving Java frameworks and best practices while guiding less experienced team members is essential for maintaining code quality and team productivity.

What does a Sr Software Engineer Java do?

A Sr Software Engineer Java is responsible for designing, developing, and maintaining complex software applications using the Java programming language. They often lead technical projects, mentor junior developers, and ensure that software solutions are robust, scalable, and secure. Their work involves collaborating with cross-functional teams, reviewing code, and implementing best practices to deliver high-quality products. Senior engineers also play a key role in architectural decisions and contribute to the overall technical direction of their team or organization.

What is the difference between Sr Software Engineer Java vs Software Developer Java?

AspectSr Software Engineer JavaSoftware Developer Java
Required CredentialsBachelor's degree, 5+ years experience, possibly certifications like Oracle Certified ProfessionalBachelor's degree, 1-3 years experience, often entry-level certifications
Work EnvironmentDesigning architecture, leading projects, mentoring teamsWriting code, debugging, implementing features
Employer & Industry UsageTech companies, finance, healthcare, enterprise solutionsStartups, tech firms, software consultancies
Search & Comparison IntentHigher-level roles, leadership, complex projectsEntry to mid-level development tasks

In summary, Sr Software Engineer Java typically involves more experience, leadership, and architectural responsibilities, while Software Developer Java focuses on coding and feature implementation. Both roles are common in tech industries but differ in scope and seniority.

What are popular job titles related to Sr Software Engineer Java jobs in Washington? For Sr Software Engineer Java jobs in Washington, the most frequently searched job titles are:
What cities in Washington are hiring for Sr Software Engineer Java jobs? Cities in Washington with the most Sr Software Engineer Java job openings:
Sr Software Engineer (C#, Python, Java or similar)

Sr Software Engineer (C#, Python, Java or similar)

eSolutionsFirst, LLC

Vienna, VA

Other

Posted 15 hours ago


Job description

Senior Software Engineer   (C#, Python, Java or similar)

12 Months contract – Extension long term Contract

Location:   Vienna, VA 22182   

Job description:

(Java / Python / .NET / GO- Lang / Full Stack)- Any programming lang 

  • We are looking for highly skilled Software Engineers with strong hands-on development experience in Java, Python, .NET, or other modern programming technologies.
  • The ideal candidate should have experience leveraging AI-assisted development tools, especially Claude AI, to improve productivity, code quality, and engineering workflows.
  • This role requires excellent communication skills, strong problem-solving.

Mandatory Skills

  • Strong hands-on experience in at least one of the following:
    • Java / Python / NET / C#/ Go- Lang 
  • Must have practical experience using Claude AI,  GitHub Copilot, or equivalent AI coding assistants in production development workflows