Java Developer Freelance jobs in Suitland

Your Impact Own your opportunity to serve as a critical component of our nation’s safety and security. Make an impact by using your expertise to protect our country from threats. Job Description As a Full Stack Java Developer, you'll perform software requirements analysis, system integration activit

Job ID: 2611342 Location: Chantilly, VA, US Date Posted: 2026-04-13 Category: Business Development Subcategory: Business Dev Schedule: Casual (includes On-Call and Temporary) Shift: On Call Job Travel: No Minimum Clearance Required: Top_Secret Clearance Level Must Be Able to Obtain: TS/SCI with Poly

Job Title: Software developer/ Application developer Location : Washington, DC (Onsite) Clearance : Active Top secret / TS/SCI Status : Full Time Yakshna Solutions, Inc., (YSI) is a CMMI Level 3 assessed, ISO 9001, 20000:1, 27001 certified, woman-owned small business enterprises, headquartered in He

Title: java API Developer Location: Richmond, VA (Hybrid – 3 days onsite, Friday remote) Duration:9 month Introduction: We are seeking an experienced professional to design, develop, and manage scalable, high-performance APIs in a cloud-based environment. The ideal candidate will have strong experti

Dear Applicant, Please let me know if you are interested. Job Title – Sr. Java FSD Location – Mclean, VA – Onsite 5 days / week Hire Type – Fulltime Job Description 8+ years of experience in Design and Development of applications using Java 8+/J2EE, Spring, Spring-Boot, RESTful Services and UI Frame

Basic Qualifications: Must have an active Secret or Top Secret Clearance Experience in software development, integration, troubleshooting using Java. Experience developing scripts using Bash or Python. Development, integration, troubleshooting experience with the Linux/Unix Operating System. Desired

Open Systems Technologies Corporation is a leader in the government contracting marketplace, providing Enterprise Security and Cloud Computing solutions to support large organizations. Our capabilities include supplying federal government entities and private businesses with software development, sc

Cytel

Sponsor-dedicated: Working fully embedded within one of our pharmaceutical clients, with the support of Cytel right behind you, you'll be at the heart of our client's innovation. As a Principal Statistical Programmer you will be dedicated to one of our global pharmaceutical clients; a company that i

Java/ J2EE Developers that are local to DC/ Herndon area that are interested for a contract opportunity. Looking for people that have Java/J2EE and preferably some SOA skills but if they are a lead developer, that is ok too. Skills: TIBCO Business Works - MUST HAVE J2EE w Spring Framework Hibernate

Job DetailsJob Location: UPPER MARLBORO, MD 20774Salary Range: $75,000.00 - $85,000.00 Salary/yearDCG ONE is one of the largest privately held marketing service providers in the country. Based in Seattle, with locations in NYC and Maryland, we help companies deliver their brand worldwide through cre

On C2C through employers we are accepting only H1B Looking for seniors 12+ years exp client looking for locals to VA,MD,DC States Please share resume to jay@kmmtechnologies.com Position: Java Full Stack Developer with AWS Location: Reston, VA - Hybrid - Weekly 3 days Onsite Duration: Long Term Key R

ASSYST is seeking a highly experienced and motivated Lead Java Full Stack Develope r to join our client's dynamic engineering team in Washington D.C. (Remote Role) The candidate shall lead a team of talented developers in designing, building, and deploying enterprise-scale applications using a moder

DESCRIPTION Join the Amazon Web Services EC2 Instance Connectivity development team responsible for connectivity services to AWS EC2 instances. This team owns services that enhance customers' observability and troubleshooting by providing a suite of tools to connect to their EC2 instances that adher

Mode of Interview: Onsite interview Title: Sr Java Full Stack Developer Location: Baltimore, MD-Onsite role must : Java, Node.JS Microservices, API, AWS, CI/CD and Angular Duties ● Candidates should be able to design, develop, and implement complex solutions based on Java technology and related fram

Minimum Qualifications: Bachelor Degree in Computer Science or equivalent certificate. 2. Must have four (4) plus years of Web based applications development experience in:a. JAVA, J2EE, JSP, HTML, JavaScript, XML, EJB, JavaBeans, JDBC, Struts framework, Custom tag librariesb. Working knowledge in W

ANGARAI

Configure, develop, and maintain Salesforce Marketing Cloud solutions across Email Studio, Journey Builder, Automation Studio, Content Builder, and MobileConnect (SMS) Design and implement end-to-end customer engagement journeys, including triggered, scheduled, and event-driven communications across

System Software Programmer - Project Lead Hybrid: Columbia, SC About the Job Duration: Long term Contract Position Location: Hybrid: Columbia, SC Pay rate: Hourly Job ID: 10685 Overview: Client is seeking a highly motivated individual who has the skills and experience of designing and developing ent

ASSYST is seeking a highly experienced and motivated Lead Java Full Stack Develope r to join our client's dynamic engineering team in Washington D.C. (Remote Role) The candidate shall lead a team of talented developers in designing, building, and deploying enterprise-scale applications using a moder

DUTIES AND RESPONSIBILITES: • Responsible for elicitation, analysis, and documentation of business requirements. • Research and exploration of user requirements, costs, and benefits in support of documentation required for the demand management process. • Responsible for analyzing the business needs

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, nation