{"schemaVersion":"jobsearcher.job.v1","id":"58d0d2f1bdf774863b97ef6e","url":"https://jobsearcher.com/jobs/58d0d2f1bdf774863b97ef6e","canonicalUrl":"https://jobsearcher.com/jobs/58d0d2f1bdf774863b97ef6e","title":"Senior Java Full Stack Developer","description":"*Job Summary*\n\nTarkik Solutions is seeking motivated, career-oriented, and customer-focused *Senior Java Full Stack Developers* to support the Department of Homeland Security (DHS). This is a true full stack role with a strong backend emphasis. You’ll spend much of your time designing and building secure, scalable Java/Spring Boot services, APIs, and microservices, and you’ll pair that with solid front-end development in JavaScript/TypeScript using React or Angular.\n\nOur teams use DevSecOps best practices to deliver, operate, and modernize complex, large-scale, internet-facing web and mobile applications and IT systems in an AWS cloud environment. We work with modern, open-source technologies and managed cloud services, and we put strong customer engagement at the center of how we deliver.\n\n*Duties*\n\n* Design, build, and maintain enterprise Java/JEE backend services using Spring and Spring Boot\n* Build high-performance RESTful APIs and microservices, including integration across distributed systems and event-driven architectures\n* Develop and maintain front-end applications using JavaScript/TypeScript with React or Angular, consuming JSON-based APIs\n* Containerize and deploy services using Docker, and manage orchestration with Kubernetes and Helm\n* Build and maintain CI/CD pipelines (Harness, Jenkins) that automate testing, security scanning, and deployment\n* Design and support applications running in enterprise-scale AWS environments\n* Write and execute automated tests (unit, integration, Selenium, Artillery, Insomnia, TDD/BDD)\n* Document and test APIs\n* Work with cross-functional teams to turn requirements into high-quality, secure solutions\n* Participate in daily stand-ups, sprint planning, and retrospectives, communicating progress and blockers clearly\n* Debug and resolve issues in existing code to keep applications running smoothly and securely\n* Perform code reviews to uphold quality, coverage, and coding standards\n* Collaborate with QA to identify, track (Jira), and resolve defects\n* Monitor application performance in production and implement improvements\n\n*Requirements*\n\n* *Bachelor’s degree* in business, IT, or any related field\n* *8+ years* of relevant work experience supporting complex projects\n* *US Citizenship* *Required* - Because of DHS Public Trust requirements, the customer will ONLY accept US Citizens (no Green Cards or professional visas)\n* Ability to obtain and hold a DHS Public Trust position and favorable suitability through a component background investigation\n\nStrong knowledge and experience in:\n\n* *Java / JEE* and object-oriented design\n* *Spring Framework and Spring Boot*, including Spring REST, Spring Data, and Spring Security\n* Microservices architecture and design patterns\n* Designing, developing, and consuming RESTful/JSON APIs\n* SQL and ORM frameworks (JPA/Hibernate)\n* Docker, Kubernetes, and Helm\n* Enterprise-scale applications in AWS\n* CI/CD with at least one DevSecOps tool such as Jenkins or Harness\n* JavaScript/TypeScript with React or Angular\n* Automated testing tools and practices (Selenium, Artillery, Insomnia, TDD, BDD)\n* Agile methodologies and tools\n* Strong communication skills, self-starter mindset, and the ability to understand business requirements\n\nPreferred\n\n* Existing DHS Public Trust, active CBP BI, or DoD Secret/Top Secret clearance\n* Message queues and event-driven architecture\n* PostgreSQL\n* Git / GitHub\n* Large-scale distributed systems\n* Splunk\n* Jasper Reports\n* Amazon Aurora, Redshift, S3, ECS\n* Apache Tomcat\n* Rancher\n* Knowledge of SAFe\n\n*Work Location*\n\n* *DC/Maryland/Virginia (DMV) candidates:* Require 1 day per week on-site in Ashburn, VA\n* *Candidates outside the DMV:* Remote ok\n\nPay: Up to $150,000.00 per year\n\nBenefits:\n* 401(k)\n* 401(k) matching\n* AD&D insurance\n* Dental insurance\n* Disability insurance\n* Flexible spending account\n* Health insurance\n* Health savings account\n* Life insurance\n* Paid holidays\n* Paid time off\n* Prescription drug insurance\n* Vision insurance\n* Work from home\n\nApplication Question(s):\n* The client REQUIRES US Citizenship for the Public Trust process. Are you a US Citizen? (Green cards and professional visas will not be accepted)\n* Do you currently have any ACTIVE security clearances, including Public Trust? Please list the type and agency.\n* If you do not have an ACTIVE security clearance or Public Trust suitability, are you eligible to obtain one, and are you in a position to wait for the investigation to be completed before starting work? This process could take months.\n\nEducation:\n* Bachelor's (Required)\n\nExperience:\n* Full Stack: 8 years (Required)\n\nWork Location: Hybrid remote in Ashburn, VA 20147","company":"Tarkik Solutions","rawCompany":"tarkik solutions","city":"Ashburn","state":"VA","isRemote":false,"isActive":false,"createdAt":"2026-10-21T10:16:27.007Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Java Full Stack Developer","description":"*Job Summary*\n\nTarkik Solutions is seeking motivated, career-oriented, and customer-focused *Senior Java Full Stack Developers* to support the Department of Homeland Security (DHS). This is a true full stack role with a strong backend emphasis. You’ll spend much of your time designing and building secure, scalable Java/Spring Boot services, APIs, and microservices, and you’ll pair that with solid front-end development in JavaScript/TypeScript using React or Angular.\n\nOur teams use DevSecOps best practices to deliver, operate, and modernize complex, large-scale, internet-facing web and mobile applications and IT systems in an AWS cloud environment. We work with modern, open-source technologies and managed cloud services, and we put strong customer engagement at the center of how we deliver.\n\n*Duties*\n\n* Design, build, and maintain enterprise Java/JEE backend services using Spring and Spring Boot\n* Build high-performance RESTful APIs and microservices, including integration across distributed systems and event-driven architectures\n* Develop and maintain front-end applications using JavaScript/TypeScript with React or Angular, consuming JSON-based APIs\n* Containerize and deploy services using Docker, and manage orchestration with Kubernetes and Helm\n* Build and maintain CI/CD pipelines (Harness, Jenkins) that automate testing, security scanning, and deployment\n* Design and support applications running in enterprise-scale AWS environments\n* Write and execute automated tests (unit, integration, Selenium, Artillery, Insomnia, TDD/BDD)\n* Document and test APIs\n* Work with cross-functional teams to turn requirements into high-quality, secure solutions\n* Participate in daily stand-ups, sprint planning, and retrospectives, communicating progress and blockers clearly\n* Debug and resolve issues in existing code to keep applications running smoothly and securely\n* Perform code reviews to uphold quality, coverage, and coding standards\n* Collaborate with QA to identify, track (Jira), and resolve defects\n* Monitor application performance in production and implement improvements\n\n*Requirements*\n\n* *Bachelor’s degree* in business, IT, or any related field\n* *8+ years* of relevant work experience supporting complex projects\n* *US Citizenship* *Required* - Because of DHS Public Trust requirements, the customer will ONLY accept US Citizens (no Green Cards or professional visas)\n* Ability to obtain and hold a DHS Public Trust position and favorable suitability through a component background investigation\n\nStrong knowledge and experience in:\n\n* *Java / JEE* and object-oriented design\n* *Spring Framework and Spring Boot*, including Spring REST, Spring Data, and Spring Security\n* Microservices architecture and design patterns\n* Designing, developing, and consuming RESTful/JSON APIs\n* SQL and ORM frameworks (JPA/Hibernate)\n* Docker, Kubernetes, and Helm\n* Enterprise-scale applications in AWS\n* CI/CD with at least one DevSecOps tool such as Jenkins or Harness\n* JavaScript/TypeScript with React or Angular\n* Automated testing tools and practices (Selenium, Artillery, Insomnia, TDD, BDD)\n* Agile methodologies and tools\n* Strong communication skills, self-starter mindset, and the ability to understand business requirements\n\nPreferred\n\n* Existing DHS Public Trust, active CBP BI, or DoD Secret/Top Secret clearance\n* Message queues and event-driven architecture\n* PostgreSQL\n* Git / GitHub\n* Large-scale distributed systems\n* Splunk\n* Jasper Reports\n* Amazon Aurora, Redshift, S3, ECS\n* Apache Tomcat\n* Rancher\n* Knowledge of SAFe\n\n*Work Location*\n\n* *DC/Maryland/Virginia (DMV) candidates:* Require 1 day per week on-site in Ashburn, VA\n* *Candidates outside the DMV:* Remote ok\n\nPay: Up to $150,000.00 per year\n\nBenefits:\n* 401(k)\n* 401(k) matching\n* AD&D insurance\n* Dental insurance\n* Disability insurance\n* Flexible spending account\n* Health insurance\n* Health savings account\n* Life insurance\n* Paid holidays\n* Paid time off\n* Prescription drug insurance\n* Vision insurance\n* Work from home\n\nApplication Question(s):\n* The client REQUIRES US Citizenship for the Public Trust process. Are you a US Citizen? (Green cards and professional visas will not be accepted)\n* Do you currently have any ACTIVE security clearances, including Public Trust? Please list the type and agency.\n* If you do not have an ACTIVE security clearance or Public Trust suitability, are you eligible to obtain one, and are you in a position to wait for the investigation to be completed before starting work? This process could take months.\n\nEducation:\n* Bachelor's (Required)\n\nExperience:\n* Full Stack: 8 years (Required)\n\nWork Location: Hybrid remote in Ashburn, VA 20147","datePosted":"2026-10-21T10:16:27.007Z","dateModified":"2026-10-21T10:16:27.007Z","hiringOrganization":{"@type":"Organization","name":"Tarkik Solutions","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Ashburn","addressRegion":"VA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"58d0d2f1bdf774863b97ef6e"},"url":"https://jobsearcher.com/jobs/58d0d2f1bdf774863b97ef6e"}}