General information Job Posting Title Back End Developer - Mid-level Date Wednesday, February 18 ... Python * Luna * Java * Docker * OpenJDK * Ansible * Packer * Maven * Kubernetes * Red Hat
General information Job Posting Title Back End Developer - Mid-level Date Wednesday, February 18 ... Python * Luna * Java * Docker * OpenJDK * Ansible * Packer * Maven * Kubernetes * Red Hat
Engineering Intern
Bethesda, MD · On-site
$18 - $23.25/hr
We are seeking a motivated Engineering Intern to join our team for a 6-month internship, and as an ... Support backend development and API creation using Java Spring Boot or C#/.NET Core. * Work with ...
Engineering Intern
Bethesda, MD · On-site
$18 - $23.25/hr
We are seeking a motivated Engineering Intern to join our team for a 6-month internship, and as an ... Support backend development and API creation using Java Spring Boot or C#/.NET Core. * Work with ...
$50 - $64.75/hr
\n \n \n One of my Clients, a global fintech company, going through an exciting phase of expansion, has an excellent opportunity for a Backend Server \- Java Developer Expert. You must be a flexible ...
$50 - $64.75/hr
\n \n \n One of my Clients, a global fintech company, going through an exciting phase of expansion, has an excellent opportunity for a Backend Server \- Java Developer Expert. You must be a flexible ...
Back-End Developer, Senior/Mid- JCC2-JCO
$133.60K - $173.60K/yr
Back-End Developer, Senior/Mid Full Time Fort Meade, MD Top Secret/SCI Clearance **This position is ... Postgress, RDS, Exodus, Python, Luna, Java, Docker, OpenJDK, Ansible, Packer, Maven, Kubernetes ...
Back-End Developer, Senior/Mid- JCC2-JCO
$133.60K - $173.60K/yr
Back-End Developer, Senior/Mid Full Time Fort Meade, MD Top Secret/SCI Clearance **This position is ... Postgress, RDS, Exodus, Python, Luna, Java, Docker, OpenJDK, Ansible, Packer, Maven, Kubernetes ...
Back-End Developer, Senior/Mid- JCC2-JCO
Fort George G Meade, MD · On-site
$134.20K - $174.30K/yr
Back-End Developer, Senior/Mid Full Time Fort Meade, MD Top Secret/SCI Clearance **This position is ... Postgress, RDS, Exodus, Python, Luna, Java, Docker, OpenJDK, Ansible, Packer, Maven, Kubernetes ...
Back-End Developer, Senior/Mid- JCC2-JCO
Fort George G Meade, MD · On-site
$134.20K - $174.30K/yr
Back-End Developer, Senior/Mid Full Time Fort Meade, MD Top Secret/SCI Clearance **This position is ... Postgress, RDS, Exodus, Python, Luna, Java, Docker, OpenJDK, Ansible, Packer, Maven, Kubernetes ...
Senior Backend Developer with Security Clearance
Fort George G Meade, MD · Hybrid
$133.60K - $173.60K/yr
Shall perform engineering tasks for back-end design and development efforts including, but not ... Python - Luna - Java - Docker - OpenJDK - Ansible - Packer - Maven - Kubernetes - Red Hat ...
Senior Backend Developer with Security Clearance
Fort George G Meade, MD · Hybrid
$133.60K - $173.60K/yr
Shall perform engineering tasks for back-end design and development efforts including, but not ... Python - Luna - Java - Docker - OpenJDK - Ansible - Packer - Maven - Kubernetes - Red Hat ...
Java / Spring Developer
$52 - $67.50/hr
SIMILAR CAREER TITLESJava Developer, Spring Boot Developer, Backend Developer, Full Stack Java Developer, Software Engineer, Java Microservices Developer, Web Application Developer, API Developer ...
Java / Spring Developer
$52 - $67.50/hr
SIMILAR CAREER TITLESJava Developer, Spring Boot Developer, Backend Developer, Full Stack Java Developer, Software Engineer, Java Microservices Developer, Web Application Developer, API Developer ...
Java, Scala, Python Developer LOCATIONAnnapolis Junction, MD 20701 CLEARANCETS/SCI Full Poly ... Build APIs and backend services to support applications * Optimize code for performance and ...
Java, Scala, Python Developer LOCATIONAnnapolis Junction, MD 20701 CLEARANCETS/SCI Full Poly ... Build APIs and backend services to support applications * Optimize code for performance and ...
$50 - $64.75/hr
\n \n \n \n \n My Client, a global fintech company, going through an exciting phase of expansion, has an excellent opportunity for a Backend Server \- Java Developer. \n \n \n \n \n \n Day To Day's Of ...
$50 - $64.75/hr
\n \n \n \n \n My Client, a global fintech company, going through an exciting phase of expansion, has an excellent opportunity for a Backend Server \- Java Developer. \n \n \n \n \n \n Day To Day's Of ...
Senior UI Developer
$63.25 - $82/hr
... with Java Backend, entire UI is written in JavaScript (very complex java based applications) so Java or .NET experience is okay as it pertains to application development but not a requirement.
Senior UI Developer
$63.25 - $82/hr
... with Java Backend, entire UI is written in JavaScript (very complex java based applications) so Java or .NET experience is okay as it pertains to application development but not a requirement.
Back-End Developer, Senior/Mid with Security Clearance
$133.60K - $173.60K/yr
Back-End Developer, Senior/Mid Full Time Fort Meade, MD Top Secret/SCI Clearance **This position is ... Postgress, RDS, Exodus, Python, Luna, Java, Docker, OpenJDK, Ansible, Packer, Maven, Kubernetes ...
New
Back-End Developer, Senior/Mid with Security Clearance
$133.60K - $173.60K/yr
Back-End Developer, Senior/Mid Full Time Fort Meade, MD Top Secret/SCI Clearance **This position is ... Postgress, RDS, Exodus, Python, Luna, Java, Docker, OpenJDK, Ansible, Packer, Maven, Kubernetes ...
New
General information Job Posting Title Back End Developer - Mid-level Date Wednesday, February 18 ... Python * Luna * Java * Docker * OpenJDK * Ansible * Packer * Maven * Kubernetes * Red Hat
General information Job Posting Title Back End Developer - Mid-level Date Wednesday, February 18 ... Python * Luna * Java * Docker * OpenJDK * Ansible * Packer * Maven * Kubernetes * Red Hat
Senior Back End Developer with Security Clearance
Fort George G Meade, MD · Hybrid
$133.60K - $173.60K/yr
... engineering tasks for back-end design and development efforts including, but not limited to ... Python - Luna - Java - Docker - OpenJDK - Ansible - Packer - Maven - Kubernetes - Red Hat ...
Senior Back End Developer with Security Clearance
Fort George G Meade, MD · Hybrid
$133.60K - $173.60K/yr
... engineering tasks for back-end design and development efforts including, but not limited to ... Python - Luna - Java - Docker - OpenJDK - Ansible - Packer - Maven - Kubernetes - Red Hat ...
Building modern mobile applications that seamlessly integrate with legacy COBOL and Java backend ... Experience with Cross-Platform Developer. Experience with UI/UX Design Integration. *Selected ...
Building modern mobile applications that seamlessly integrate with legacy COBOL and Java backend ... Experience with Cross-Platform Developer. Experience with UI/UX Design Integration. *Selected ...
Designs and develops back-end architectures supporting system capabilities and integrations ... Postgress RDS Exodus Python Luna Java Docker OpenJDK Ansible Packer Maven Kubernetes Red Hat ...
Designs and develops back-end architectures supporting system capabilities and integrations ... Postgress RDS Exodus Python Luna Java Docker OpenJDK Ansible Packer Maven Kubernetes Red Hat ...
Senior Backend Programmer
Rockville, MD · On-site
$122.80K - $159.50K/yr
Solid Golang or Java * Proficiency with Python or C# Microservice architectures * Proficiency in ... developer perspective * Knowledge of database schema and scaling methodologies to further ...
Senior Backend Programmer
Rockville, MD · On-site
$122.80K - $159.50K/yr
Solid Golang or Java * Proficiency with Python or C# Microservice architectures * Proficiency in ... developer perspective * Knowledge of database schema and scaling methodologies to further ...
Adobe AEM Developer
Bethesda, MD · On-site
Adobe AEM Developer Job Location: Bethesda, MD Job Type: Contract * AEM Development: Design ... Java Backend Focus: Implement robust server-side logic using Java, Apache Sling Models, OSGi ...
Quick apply
Adobe AEM Developer
Bethesda, MD · On-site
Adobe AEM Developer Job Location: Bethesda, MD Job Type: Contract * AEM Development: Design ... Java Backend Focus: Implement robust server-side logic using Java, Apache Sling Models, OSGi ...
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 ...
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 ...
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 ...
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 ...
Software Developer 1 - (Backend, Java, Spring Boot)
$163K - $199K/yr
Software Developer 1 - (Backend, Java, Spring Boot) Clearance: TS/SCI w/ poly Position ID: 20-3-010-SWE1 Location: Columbia, Maryland Description: This role will be on a fast-moving software ...
Quick apply
Software Developer 1 - (Backend, Java, Spring Boot)
$163K - $199K/yr
Software Developer 1 - (Backend, Java, Spring Boot) Clearance: TS/SCI w/ poly Position ID: 20-3-010-SWE1 Location: Columbia, Maryland Description: This role will be on a fast-moving software ...
Intern Java Backend Developer information
What are the key skills and qualifications needed to thrive as an Intern Java Backend Developer, and why are they important?
What kinds of projects and tasks can I expect as an Intern Java Backend Developer?
What does an Intern Java Backend Developer do?
Full-time
Medical, Life, Retirement, PTO
Posted 11 days ago
Maximus rating
6.9
Based on 287 frontline employees who took The Breakroom Quiz
229th of 424 rated business services
Job description
Job Posting Title
Back End Developer - Mid-level
Date
Wednesday, February 18, 2026
City
Fort Meade
State
MD
Country
United States
Working time
Full-time
Description & Requirements
Maximus is a trusted federal partner supporting mission-critical programs across national security, defense, and public service delivery. Recent contract awards in cybersecurity and operational readiness underscore Maximus' role as a reliable prime for high-impact government missions. Joining Maximus means contributing to meaningful work in fast-paced environments alongside professionals committed to service, accountability, and results.
This position is contingent upon contract award and position availability. Selected candidates will receive a contingent offer of employment, which will become final only upon successful contract award to Maximus, availability of the position, and receipt of authorization to proceed.
This role is onsite five days a week in Fort Meade, MD and requires an active TS/SCI security clearance.
Maximus TCS (Technology and Consulting Services) Internal Job Profile Code: TCS196, T4, Band 7
Job-Specific Essential Duties and Responsibilities:
- Provides subject matter proficiency supporting back-end software development activities.
- Applies analytical skills supporting process improvement, specialized studies, and requirements definition.
- Performs analysis, planning, and development of requirements documents and functional models.
- Designs and develops back-end architectures supporting system capabilities and integrations.
- Develops and modifies RESTful APIs supporting application functionality.
- Performs database management, data modeling, and optimization.
- Supports testing and validation to verify system operability and compliance.
- Participates in Agile program increment (PI) planning and activities requiring periodic travels.
Job-Specific Minimum Requirements:
- Active TS/SCI clearance is required.
- Must be able to report on-site in Fort Meade, MD up to five days per week based on customer requirements.
- Bachelor's degree in related field required.
- A Master's degree may substitute for 2 years of experience.
- 7 years of software development experience in object-oriented and scripted languages with the ability to apply several tool suites related to DevSecOps, microservices and containers.
- 3 years of experience with bug tracking software (Jira).
- 3 years of experience testing web-based applications.
- 3 years of experience participating in software development programs or projects.
- 3 years of experience performing back-end web design and development.
- 3 years of experience with the following: AWS Infrastructure, Kubernetes, and RedHat Linux.
- 5 years of experience with Jenkins and GitLab.
- 5 years of experience with at least five (5) of the following:
- Postgres
- RDS
- Exodus
- Python
- Luna
- Java
- Docker
- OpenJDK
- Ansible
- Packer
- Maven
- Kubernetes
- Red Hat
- Demonstrated experience with relational databases, RESTful API development and communication, and system integrations.
- Demonstrated experience in preparing, conducting, and documenting various systems tests and results to verify system operability and compliance with project standards and requirements.
- Practical experience developing in a cloud environment.
- Experience with integrating data from unclassified to classified application deployments.
Preferred Skills and Qualifications:
- Experience using Agile Test-Driven development.
- Experience integrating into DoW DevSecOps environments.
- 5 years of experience with CI/CD software development.
- Demonstrated experience in utilizing UX design tool suites (e.g., Sketch, InVision).
- Experience structuring data so it can be integrated into machine learning technologies or AI capabilities.
#techjobs #clearance #veteranspage #USCYBERCOM
Minimum Requirements
TCS196, T4, Band 7
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EEO Statement
Maximus is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, age, national origin, disability, veteran status, genetic information and other legally protected characteristics.
Pay Transparency
Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. Annual salary is just one component of Maximus's total compensation package. Other rewards may include short- and long-term incentives as well as program-specific awards. Additionally, Maximus provides a variety of benefits to employees, including health insurance coverage, life and disability insurance, a retirement savings plan, paid holidays and paid time off. Compensation ranges may differ based on contract value but will be commensurate with job duties and relevant work experience. An applicant's salary history will not be used in determining compensation. Maximus will comply with regulatory minimum wage rates and exempt salary thresholds in all instances.
Accommodations
Maximus provides reasonable accommodations to individuals requiring assistance during any phase of the employment process due to a disability, medical condition, or physical or mental impairment. If you require assistance at any stage of the employment process-including accessing job postings, completing assessments, or participating in interviews,-please contact People Operations at applicantaccom@maximus.com.
Minimum Salary
$
100,000.00
Maximum Salary
$
130,000.00