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

AHU Technologies, Inc.

Sr Java Developer

Washington, DC · On-site

$80 - $85/hr

TITLE: Sr Java Developer LOCATION: Washington, DC/ Onsite Employment type: Contract w2/1099/C2C MINIMUM EDUCATION: Bachelor's degree in IT, related field, or equivalent experience. REQUIRED ...

Visionsoft International

Sr Java Developer

Mclean, VA · On-site

$58.75 - $75/hr

Sr Java Developer McLean, VA - Hybrid Federal background Checks Min 10+ yrs genuine exp. Candidate should have/be: * Strong analytical skills. * Be able to reason with and communicate ideas they ...

USM

Sr. Java Developer

Chantilly, VA · On-site

$58.50 - $74.75/hr

Company Description Contract Title: Sr. Java Developer Location: Washington, DC Locals to DC/MD/VA only Direct 1 step F2F Length: 12+Months TOP SKILLS: Core Java, Angular JS, web services, Oracle ...

CACI International, Inc.

Senior Java Developer

Sterling, VA · On-site

$56.75 - $72.25/hr

  • Medical

  • Retirement

  • PTO

Senior Java Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to ...

USM

Sr Java Developer

Washington, DC

$64.75 - $82.75/hr

Position title: Sr Java Developer Location: Washington, DC (Need Local Only) Duration: 6 Months + Must have: Healthcare Industry, AIX, DB2 Exp. Qualifications Required Skills: Demonstrated experience ...

EDR Technology

Be Seen First

Sr Java Developer

Ashburn, VA · On-site

$135K - $165K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Job Responsibilities · Working closely with the tech lead and senior developers, the Mid-Level Java Developer will participate in the system architecture design, systems engineering, development ...

USM

Urgent Need Senior Java Developer

Washington, DC · On-site

$64.75 - $82.75/hr

Senior Java developer Location: Washington, DC (LOCALS Only) Duration: 6 Months+ The Service Benefit Plan Administrative Service Corporation (SBPASC) needs 1 (one) Senior Java Developer contractor.

Leidos

Sr. Java Developer

Bethesda, MD · On-site

$107K - $195K/yr

  • Retirement

  • PTO

Leidos has an exciting opportunity for a Sr. Java Developer in our Intel Security Sector's Analysis Solutions Business Area . Our talented team is at the forefront in Security Engineering, Computer ...

Leidos

Sr. Java Developer

Bethesda, MD

$107K - $195K/yr

  • Retirement

  • PTO

Leidos has an exciting opportunity for a Sr. Java Developer in our Intel Security Sector's Analysis Solutions Business Area . Our talented team is at the forefront in Security Engineering, Computer ...

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Showing results 21-40

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

Senior Java Engineer information

See Ashburn, VA salary details

$11

$64

$88

How much do senior java engineer jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for senior java engineer in Ashburn, VA is $64.25, according to ZipRecruiter salary data. Most workers in this role earn between $56.30 and $71.78 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 are the most commonly searched types of Java Engineer jobs in Ashburn, VA?

The most popular types of Java Engineer jobs in Ashburn, VA are:

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

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

Senior Java Engineer jobs near you
Infographic showing various Senior Java Engineer job openings in Ashburn, VA as of August 2026, with employment types broken down into 92% Full Time, 4% Part Time, and 4% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $133,635 per year, or $64.2 per hour.

Senior Java Engineer / Full Stack (Cloud & Containers)

SmartIPlace

Mclean, VA • On-site

$53 - $68.50/hr

Contractor

Re-posted 25 days ago

Job description

Hi,

I hope you are doing well.

Please find the job details below:

Job Title:  Senior Java Engineer / Full Stack (Cloud & Containers)
Location: McLean, VA

Must Have Qualifications:

  • 5+ years of Full Stack Development experience.

  • Strong expertise in Java 8+, Python, SQL/Databases, AWS, Jenkins, and CI/CD.

  • Experience in application design, development, deployment, and ongoing support.

  • Ability to work independently, take ownership, and proactively deliver solutions.

  • Nice-to-have experience with Advanced SQL, Angular/React, Kafka, and additional AWS technologies.

Schedule: Standard with On-Call Rotation

Shortlisting Deadline: June 26

Interview Information:

  • Rounds: 2 Rounds

  • Duration: 45–60 Minutes

  • Interview Type:

    • Round 1: Virtual

    • Round 2: Onsite

Interview Slots:

  • June 30: 2:30 PM – 3:15 PM

  • July 1: 3:30 PM – 4:15 PM

  • July 2: 3:00 PM – 3:25 PM

Interview Debrief: TBD – Will be scheduled with all suppliers once all interview rounds are completed.

Job Description – Full Stack Developer Senior

Required Experience & Education

  • 5+ years of professional software development experience.

  • Bachelor’s Degree in Computer Science or a related field.

Qualifications

  • Strong analytical skills.

  • Strong application development, testing, and deployment skills utilizing Java, Spring Boot, SQL, JavaScript, JUnit, Maven/Gradle, Docker, and Jenkins.

  • Ability to understand and run existing Python applications and convert them to Java.

  • Ability to reason through and communicate ideas effectively.

  • Open-minded and collaborative team player.

  • Experience using AI-assisted coding tools (e.g., VS Code, Amazon Kiro).

  • Nice-to-have skills: AWS, Angular/React, Kafka, Advanced SQL.

Responsibilities

  • End-to-end software development including analysis, design, development, automated testing, deployment, and maintenance using industry best practices and security standards.

  • Analyze system performance, identify bottlenecks, and implement optimization solutions to improve efficiency and scalability.

  • Collaborate with business stakeholders to gather requirements, develop proof-of-concepts, and implement solutions with cross-functional teams.

  • Support applications across environments, resolve critical issues, and fulfill ad hoc requests to ensure smooth business operations.

Keys to Success

  • Adaptability: Quick learner who can seamlessly adapt to new technologies and changing project requirements.

  • Problem-Solving: Strong analytical skills with the ability to assess complex situations and implement effective technical solutions.

  • Ownership & Drive: Self-motivated engineer who takes ownership of deliverables and proactively identifies improvements.

  • Communication: Excellent interpersonal and communication skills with both technical and non-technical stakeholders.

  • Resilience: Ability to thrive in dynamic environments with shifting priorities, tight deadlines, and on-call support responsibilities.

Smart-iPlace logo

About Smart-iPlace

Sourced by ZipRecruiter

SMART-iPLACE provides innovative staffing and consulting solutions that help our clients achieve their business objectives. We can understand and support all areas of your IT systems from back-end infrastructure to front-end personal productivity. Our goal is create innovative IT solutions that enable your business to be more agile and competitive.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Irving, TX, US

Year founded

2021

Social media

Facebook

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