Java Developer (SME)
$54.50 - $70.75/hr
Participates in and direct software programming initiatives, shaping backend architecture ... conducting code reviews. * Develops and directs software system validation and testing methods ...
$54.50 - $70.75/hr
Participates in and direct software programming initiatives, shaping backend architecture ... conducting code reviews. * Develops and directs software system validation and testing methods ...
$54.50 - $70.75/hr
Participates in and direct software programming initiatives, shaping backend architecture ... conducting code reviews. * Develops and directs software system validation and testing methods ...
Rockville, MD · On-site
$52 - $67.25/hr
Implement and manage FHIR resources, profiles, value sets, and code systems. * Build and maintain ... Direct exposure to HL7 FHIR standards and interoperability frameworks. * Experience with the HAPI ...
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Rockville, MD · On-site
$52 - $67.25/hr
Implement and manage FHIR resources, profiles, value sets, and code systems. * Build and maintain ... Direct exposure to HL7 FHIR standards and interoperability frameworks. * Experience with the HAPI ...
Bethesda, MD · On-site
$87K - $157K/yr
Participates in software programming initiatives, shaping backend architecture, and code reviews ... Direct experience utilizing software testing performance tools, such as Junit and scripting ...
Bethesda, MD · On-site
$87K - $157K/yr
Participates in software programming initiatives, shaping backend architecture, and code reviews ... Direct experience utilizing software testing performance tools, such as Junit and scripting ...
$87K - $157K/yr
Participates in software programming initiatives, shaping backend architecture, and code reviews ... Direct experience utilizing software testing performance tools, such as Junit and scripting ...
$87K - $157K/yr
Participates in software programming initiatives, shaping backend architecture, and code reviews ... Direct experience utilizing software testing performance tools, such as Junit and scripting ...
Lanham, MD · On-site
$57 - $72.75/hr
Conduct code reviews via pull request process; enforce IRM 2.5 and OneSDLC/ELC code quality ... Direct IRS or Treasury federal application development experience * Familiarity with IRS MFRA ...
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Lanham, MD · On-site
$57 - $72.75/hr
Conduct code reviews via pull request process; enforce IRM 2.5 and OneSDLC/ELC code quality ... Direct IRS or Treasury federal application development experience * Familiarity with IRS MFRA ...
Washington, DC · On-site
$58.50 - $80.50/hr
Demonstrated ability to write efficient, clean, readable and reliable code. Excellent ... direct technical support for high level, high visibility and critical trouble calls for supported ...
Washington, DC · On-site
$58.50 - $80.50/hr
Demonstrated ability to write efficient, clean, readable and reliable code. Excellent ... direct technical support for high level, high visibility and critical trouble calls for supported ...
Lanham, MD · On-site +1
$57 - $72.75/hr
Conduct code reviews via pull request process; enforce IRM 2.5 and OneSDLC/ELC code quality ... Direct IRS or Treasury federal application development experience * Familiarity with IRS MFRA ...
Lanham, MD · On-site +1
$57 - $72.75/hr
Conduct code reviews via pull request process; enforce IRM 2.5 and OneSDLC/ELC code quality ... Direct IRS or Treasury federal application development experience * Familiarity with IRS MFRA ...
Arlington, VA · On-site +1
$58.75 - $76/hr
Understand coding standards and implement them within code being developed. Troubleshoot problems ... This position is available for FT Direct Hire, C2H and C2C employment. NOTE: This position is ...
Arlington, VA · On-site +1
$58.75 - $76/hr
Understand coding standards and implement them within code being developed. Troubleshoot problems ... This position is available for FT Direct Hire, C2H and C2C employment. NOTE: This position is ...
Arlington, VA · On-site
$58.75 - $76/hr
Understand coding standards and implement them within code being developed. Troubleshoot problems ... This position is available for FT Direct Hire, C2H and C2C employment. NOTE: This position is ...
Arlington, VA · On-site
$58.75 - $76/hr
Understand coding standards and implement them within code being developed. Troubleshoot problems ... This position is available for FT Direct Hire, C2H and C2C employment. NOTE: This position is ...
Reston, VA · On-site
$79/hr
Perform technical detail design, coding, testing of applications. * Serve as subject matter expert ... Provide direct technical support for high level, high visibility and critical trouble calls for ...
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Reston, VA · On-site
$79/hr
Perform technical detail design, coding, testing of applications. * Serve as subject matter expert ... Provide direct technical support for high level, high visibility and critical trouble calls for ...
$58.50 - $74.75/hr
Washington, DC Locals to DC/MD/VA only Direct 1 step F2F Length: 12+Months TOP SKILLS: Core Java ... Design, code, test, debug, maintain, and document software applications; Follow established ...
$58.50 - $74.75/hr
Washington, DC Locals to DC/MD/VA only Direct 1 step F2F Length: 12+Months TOP SKILLS: Core Java ... Design, code, test, debug, maintain, and document software applications; Follow established ...
$52.25 - $67.50/hr
Ashburn, VA Direct Client: Immediate Interview Job Responsibilities: Designs and codes from ... in Java web applications. Experience with Struts, Spring JDBC 2+ Experience in building or ...
$52.25 - $67.50/hr
Ashburn, VA Direct Client: Immediate Interview Job Responsibilities: Designs and codes from ... in Java web applications. Experience with Struts, Spring JDBC 2+ Experience in building or ...
Bethesda, MD · On-site
$54.50 - $70.75/hr
The Java Developer will contribute to all phases of the software development lifecycle, from ... code reviews. * Develop and direct software system validation and testing methods using JUnit and ...
Bethesda, MD · On-site
$54.50 - $70.75/hr
The Java Developer will contribute to all phases of the software development lifecycle, from ... code reviews. * Develop and direct software system validation and testing methods using JUnit and ...
Bethesda, MD · On-site
$54.50 - $70.50/hr
The Java Developer will contribute to all phases of the software development lifecycle, from ... code reviews. * Develop and direct software system validation and testing methods using JUnit and ...
Bethesda, MD · On-site
$54.50 - $70.50/hr
The Java Developer will contribute to all phases of the software development lifecycle, from ... code reviews. * Develop and direct software system validation and testing methods using JUnit and ...
Annapolis Junction, MD · On-site
$52 - $67.50/hr
... code to implement advanced distributed processing frameworks. • Ensure applications deliver ... Deep technical understanding and direct development experience working with MapReduce frameworks ...
Annapolis Junction, MD · On-site
$52 - $67.50/hr
... code to implement advanced distributed processing frameworks. • Ensure applications deliver ... Deep technical understanding and direct development experience working with MapReduce frameworks ...
Fort George G Meade, MD · On-site
$200K - $230K/yr
Use GitLab, Jira, and Confluence to manage code, tickets, documentation, and development workflows ... We recognize that successful partnerships are based on open and direct communication, mutual ...
Fort George G Meade, MD · On-site
$200K - $230K/yr
Use GitLab, Jira, and Confluence to manage code, tickets, documentation, and development workflows ... We recognize that successful partnerships are based on open and direct communication, mutual ...
Use GitLab, Jira, and Confluence to manage code, tickets, documentation, and development workflows ... We recognize that successful partnerships are based on open and direct communication, mutual ...
Quick apply
Use GitLab, Jira, and Confluence to manage code, tickets, documentation, and development workflows ... We recognize that successful partnerships are based on open and direct communication, mutual ...
Bethesda, MD · On-site
$69K - $125K/yr
Based in a DevOps framework, participate in and/or direct major deliverables of projects through ... This role requires the development of custom code/scripts to quickly extract, triage and exploit ...
Bethesda, MD · On-site
$69K - $125K/yr
Based in a DevOps framework, participate in and/or direct major deliverables of projects through ... This role requires the development of custom code/scripts to quickly extract, triage and exploit ...
$69K - $125K/yr
Based in a DevOps framework, participate in and/or direct major deliverables of projects through ... This role requires the development of custom code/scripts to quickly extract, triage and exploit ...
$69K - $125K/yr
Based in a DevOps framework, participate in and/or direct major deliverables of projects through ... This role requires the development of custom code/scripts to quickly extract, triage and exploit ...
Tysons, VA · On-site
$52 - $71.25/hr
Write clean and efficient code * Collaborate with cross-functional teams * Implement software ... With direct access to company leadership, a laid-back and inclusive atmosphere, and exceptional ...
Tysons, VA · On-site
$52 - $71.25/hr
Write clean and efficient code * Collaborate with cross-functional teams * Implement software ... With direct access to company leadership, a laid-back and inclusive atmosphere, and exceptional ...
| Aspect | Director Java Coding | Java Developer |
|---|---|---|
| Required Credentials | Bachelor's or Master’s in Computer Science, leadership experience | Bachelor's in Computer Science or related field, coding skills |
| Work Environment | Leadership roles, project oversight, strategic planning | Hands-on coding, software development teams |
| Industry Usage | Management level in tech companies, software firms | Development teams, software companies, startups |
| Search & Comparison Intent | Understanding leadership roles in Java development | Technical coding skills, job responsibilities |
The main difference between Director Java Coding and Java Developer lies in their responsibilities and experience level. Directors focus on strategic oversight, team leadership, and project management, often requiring leadership experience and advanced degrees. Java Developers are primarily involved in coding, designing, and implementing Java applications. Both roles are integral to software development but serve different functions within organizations.
8.4
Based on 147 frontline employees who took The Breakroom Quiz
56th of 430 rated business services
Leidos has an exciting opportunity for a Java Developer (SME) in our Intel Security Sector's Analysis Solutions Business Area. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security!
Job Summary
As a Java Developer you will to provide Agile DevOps support to mission critical systems. The candidate will provide technical expertise and support in the design, development, implementation and testing of the customer tools and applications in support of Extracting, Transforming and Loading data into an enterprise Data Lake. Based in a DevOps framework, the candidate will participate in and/or direct major deliverables of projects through all aspects of the software development lifecycle including scope and work estimation, architecture and design, coding and unit testing. This role requires the development of custom code/scripts to quickly extract, triage and exploit data across domains and data stores.
Primary Responsibilities:
Design, develop, test and maintain high-performance, scalable backend microservices using Java and the Spring Framework to meet customer information technology needs.
Participates in and direct software programming initiatives, shaping backend architecture, mentoring team members, and conducting code reviews.
Develops and directs software system validation and testing methods using Junit and Katalon and uses integrated custom developed software solutions to leverage automated deployment technologies
Develop, prototype and deploy solutions within a cloud-based platform leveraging platform services.
Analyze (though proof of concept, performance, and end-to-end testing) and effectively coordinate Infrastructure needs driven by developed software to meet customer mission needs
Support the Agile software development lifecycle following Program SAFe practices while coordinating closely with team members, Product Owners and Scrum Masters to ensure User Story alignment and implementation to customer use cases
Document and perform systems software development, including deployment of build artifacts across different environments leveraging GitFlow constructs and using industry leading DevOps tools like GitHub, Jenkins, and scripting (e.g., python, bash)
Apply and identify software development best practices and standard operating procedures creating innovative solutions to meet the technical needs of customers.
Basic Qualifications:
Extensive use and experience in common Agile practices, service-orientated environments, and development practices
Extensive experience with Java and the Spring Framework, microservices architecture and design patterns, implementing RESTful APIs, and integrating with relational and NoSQL databases.
Extensive experience with writing software that interfaces with data technologies like Elasticsearch, Postgres, DynamoDB, Kafka, AWS SQS/SNS, AWS Lambda, and AWS S3.
Extensive experience integrating with and delivering within DevOps toolsets/practices
Direct experience utilizing software testing performance tools, such as Junit and scripting languages, such as Python, and Bash while working in an Agile development environment
Extensive experience with development in Commercial Cloud Platforms (ex, AWS, Google Cloud, Azure) and leveraging cloud data services (ex: S3, RDS, EFS)
Extensive experience using version control systems and issue/problem tracking systems
Master's degree with 15+ years of prior relevant experience or Doctorate with 13+ years of relevant experience. Additional years of experience may be substituted in lieu of a degree.
To be considered must have an active TS/SCI with polygraph security clearance.
Preferred Qualifications:
Experience with SAFe development practices
At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you - apply today.
CABARESTON
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.
Original Posting:April 27, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
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At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.
It services
10,000+ Employees
Reston, VA, US