mid-level java developer Jobs in columbia, md

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Mid-Level Java Developer (TS/SCI w/Poly)

General Dynamics Information Technology

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Annapolis Junction, Maryland, USA

Full-time

At General Dynamics Information Technology (GDIT) you'll be part of a team that makes a true impact by building cutting-edge mission-critical applications that help the end user accomplish their mission and keep people safe. The work we do is important. The challenges we face are career-defining. The opportunity we can offer is one-of-a-kind. Our work depends on a Mid-Level Java Developer joining our team to support a GDIT program that we are the prime on and is located at Annapolis Junction, M
Posted 13 hours ago | Updated 6 hours ago

Mid Level. Java Developer - Remote

CoppelTech

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Remote

Contract, Third Party

Looking for a Mid level Java developer with atleast 6 years of experience on following skills :- Responsibilities: Design, develop, and maintain high-quality Java applications and services.Collaborate with product owners, business analysts, and other stakeholders to gather and refine requirements.Translate business requirements into technical specifications and architectural designs.Implement best practices for software development, including code reviews, testing, and documentation.Troubleshoot
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Posted 3 days ago

Mid-Level Java Developer

RP Professional Services

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Remote

Full-time

Job Description: Develops non-emergency and emergency fixes to system platforms to meet mission priorities and align to security objectives. Perform code reviews and advise junior developers. Have knowledge of and experience with microservices architecture e.g., TSQL, PL/SQL,C# .NET, C++, Java, Git, Jenkins, Maven, NPM, Nexus, SonarQube, CLM, TFS, Remedy, NUnit, PowerBuilder, and other CST platforms/languages. Required Skills: Bachelor s degree in computer science, Engineering, Management Inform
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Posted 16 days ago

Mid-level UI Developer

ADG Tech Consulting, LLC.

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Washington, District of Columbia, USA

Full-time

Title: Jr to Mid-level UI Developer Location: Washington, DC / Hybrid Clearance: Citizenship with the ability to obtain Secret clearance Client: USCIS Responsibilities In this role you will: Conceptualize, Design, Develop, and maintain websites, the designer will design and develop graphics/mock-ups and interfaces according to system specifications.Work with Systems Analysts, Project Managers, and SharePoint Developers/Admins.Create sophisticated, responsive, and device-friendly website (and web
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Posted 22 days ago

Mid-Level Full Stack C# Developer

General Dynamics Information Technology

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Hanover, Maryland, USA

Full-time

Ready to be a leader with the company that is committed to pushing the limits of truly advanced technologies? At General Dynamics Information Technology, we create the products and services that help our service members, intelligence analysts and first responders keep our nation safe. The work we do is so advanced, it's often classified. If you want to put your talent in the spotlight, it's waiting for you right now, right here. We apply advanced technologies such as Artificial Intelligence, Blo
Posted 13 hours ago | Updated 6 hours ago

Rules Developer - Mid Level

Kforce Technology Staffing

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McLean, Virginia, USA

Contract

RESPONSIBILITIES: Kforce has a client in McLean, VA that is seeking a Rules Developer - Mid Level with active engagement in learning the business processes/problem and how the rules can be tailored/developed efficiently. REQUIREMENTS: * Bachelor's degree * Experience with Java * Experience with Blaze, Rules Engine, and/or DROOLS * Experience with AWS and knowledge of microservices * Experience working in an Agile environment * Ability and desire to learn new technologies * Ability to communicat
Posted 8 days ago | Updated 6 hours ago

API/Backend Services Developer - Mid Level

Kforce Technology Staffing

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McLean, Virginia, USA

Contract

RESPONSIBILITIES: Kforce has a client in McLean, VA that is seeking an API/Backend Services Developer. REQUIREMENTS: * Bachelor's degree * Experience with Java * Experience with Spring, Spring Boot, NOSQL, MongoDB, XML, and JSON * Knowledge of AWS * Knowledge of containerized application architecture using Kubernetes or Docker * Experience interacting with Business clients and customers * Possession of excellent verbal and written communication skills The pay range is the lowest to highest com
Posted 8 days ago | Updated 6 hours ago

Full Stack Developer Mid-Level

Apex Systems

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McLean, Virginia, USA

Full-time

Job#: 2026840 Job Description: Technical Skills Required: Bachelors/master's degree in computer science or engineering or equivalent experience A minimum of 5+ years (for mid-level) / (8+ years for Sr-level) of developer experience Solid understanding of typical multi-tier architectures: web servers, batch, and database Knowledge / hands-on experience on multiple technologies such as: Java, Spring Boot, RESTful APIs, Angular, Node JS, JavaScript, Typescript, HTML 5, and CSS Database technologie
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Posted 6 days ago | Updated 1 hour ago

Java/Python Developer, TS/SCI with a Full Scope Polygraph Security Clearance is Required - G

Next Step Systems

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Annapolis Junction, Maryland, USA

Full-time

Java/Python Developer, TS/SCI with a Full Scope Polygraph Security Clearance is Required, Annapolis Junction, MD We are seeking a mid-level or higher Java/Python Developer with strong Java and Python experience is required. Candidates should have the ability to quickly understand existing code and system architecture; experience with multi-threaded programs and databases is desired. This position is 100% Onsite and not Remote. Candidates must have an active TS/SCI with a Full Scope Poly secur
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Posted 15 days ago | Updated moments ago

Mid Level Database Administrator Developer MUST HAVE SECRET CLEARANCE

DANE, LLC

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Arlington, Virginia, USA

Full-time

Job Description:At DANE our ability to retain employees is a testament to how we treat, value, and support our incredibly smart, talented, and courageous staff. We offer aggressive PTO from day one, multiple benefits, and learning opportunities to support our employees in being their best.We are looking for a talented, Junior to Mid-level Database Administrator/Developer with strong software and database administration and development skills to join our fast-paced agile team. As a valued team me
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Posted 9 days ago | Updated 9 days ago

Mid-Level Capabilities Development Engineer

General Dynamics Information Technology

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Hanover, Maryland, USA

Full-time

Job DescriptionImagine a world-class engineering environment. Now add a team of exceptional talent along with technologies that are so advanced they're often classified. that's what you'll find at General Dynamics Information Technology. Here you'll lead amazing engineers as they invent the technologies, products and services that help our service members, intelligence analysts and first responders keep our nation safe. If you want the chance to lead, it's time to bring your talent to General Dy
Posted 13 hours ago | Updated 6 hours ago

Network Designer/Architect - Mid to Experienced Level (MD, TX)

National Security Agency

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Fort Meade, Maryland, USA

Full-time

Position Summary Are you an emerging or network professional who wants to work our nation's tough cybersecurity problems and protect our nation? The mission requires a strong offense and a steadfast defense. The offense collects, processes and disseminates intelligence information derived from foreign signals for intelligence and counterintelligence purposes. The defense prevents adversaries from gaining access to sensitive classified national security information. DCIPS Disclaimer The National
Posted 1 hour ago

Systems Architect Mid Level

Leidos

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Fort Meade, Maryland, USA

Full-time

Description Are you looking for a challenge that will push your talent to new heights? Your search ends here! Our corporate vision at Leidos is to be the global leader in the development and application of technology to solve our customers' most vexing challenges, and that's where you come in. We need a results-oriented Systems Architect to support the NC3 Enterprise Center's (NEC) Systems Engineering and Integration (SE&I) Division at Fort Meade, MD. This isn't just any job. The SE&I Division
Posted 15 hours ago | Updated 8 hours ago

Cryptologic Cyber Planner / Network Warfare Cyber Planner - Mid to Experienced Level (MD, TX, HI)

National Security Agency

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Fort Meade, Maryland, USA

Full-time

Position Summary Are you a cyber professional with the drive and expertise to be on the forefront of the cyber fight; tackling NSA's complex mission to defend against cyber threats of today and tomorrow? NSA, the nation's leading cyber agency, has exciting and challenging positions in Cyber Security Engineering and Cyber and TEMPEST vulnerability analysis/mitigation. Are you ready to help secure our Nation's critical Infrastructure? If so, NSA is the place for you! DCIPS Disclaimer The National
Posted 2 days ago | Updated 1 hour ago

Software Engineer - Mid to Expert Level (MD, HI, GA, CO, TX)

National Security Agency

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Fort Meade, Maryland, USA

Full-time

Position Summary As an established Software Engineer, NSA has opportunity for you to contribute, learn, and grow in virtually any Computer Science focus area, including: Cybersecurity, High Performance Computing (HPC), Quantum Computing Research, Data Analytics, Machine Learning/Artificial Intelligence (ML/AI), Cryptology/Cryptography, and countless others. If it is considered Computer Science, chances are good we have at least one team focused on it. Individual opportunities are too numerous to
Posted 20 days ago | Updated 1 hour ago

.NET Developer - Mid-Senior Level

The Squires Group, Inc

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Annapolis, Maryland, USA

Full-time

Overview Our Annapolis, MD based client, has an immediate opening for a Mid-Senior Level .NET Developer. In this role, you will join a small team of developers responsible for supporting both internal and external applications. The team currently works with C# on the backend and Angular on the front end. The ideal candidate is flexible, adaptable, and ready to own your work and see projects through their entire lifecycle. Come join this outgoing, family-oriented organization, where every day is
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Posted 23 days ago | Updated 10 hours ago

Junior Java Developer (W2 ONLY, HYBRID in DC)

ALTA IT Services

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Washington, District of Columbia, USA

Full-time

Junior Java DeveloperWashington, DC hybrid (1-2 days/week onsite)ship required per government contractMust be able to obtain Public TrustALTA IT Services is seeking a highly motivated, self-directed individual to fill the role of a Jr. Software Developer. The selected individual will join a collaborative team environment where they will provide support and expertise necessary toward the successful delivery of the project deliverables. Key to the success of this position is the effective communic
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Posted 17 days ago | Updated 9 days ago

Full Stack Java Developer with DevOps Skills and Top Secret/SCI Clearance with an FSP (Required) - Annapolis Junction, MD

OMG Technologies

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Annapolis Junction, Maryland, USA

Full-time

Full Stack Java Developer with DevOps Skills and Top Secret/SCI Clearance with an FSP (Required) - Annapolis Junction, MD We are looking to hire a candidate with the skills set mentioned and experience for a federal government security agency in Annapolis Junction, MD. This is a permanent employment role. This position is fully Onsite in Annapolis Junction, MD. Candidates must be local in MD or candidates willing to relocate to the MD area. Candidates must have Top Secret/SCI Clearance with an
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Posted 21 days ago

Testing and Evaluation Specialist - Mid to Experienced Level (Maryland)

National Security Agency

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Fort Meade, Maryland, USA

Full-time

Position Summary NSA is in search of Computer Science professionals to solve complex problems, test innovative approaches and research new solutions to storing, manipulating, and presenting information. We are looking for you to apply your computer science expertise to projects that seek to create new standards for the transformation of information. If you want to develop technologies and tools and be a part of cutting edge innovations; join our team of experts! Help protect national security in
Posted 7 days ago | Updated 1 hour ago

Research Scientist / Computer Systems Researcher - Mid to Expert Level (Maryland)

National Security Agency

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Fort Meade, Maryland, USA

Full-time

Position Summary Are you looking to apply your computer science and other technical expertise to develop technologies and tools and be a part of cutting edge innovations? Come join our team of experts! NSA is in search of Research Scientists and Senior Research Scientists to solve complex problems, test innovative approaches and research new solutions to make the U.S. and its allies safer and more secure. Help protect national security interests as part of the world's most advanced team of compu
Posted 7 days ago | Updated 1 hour ago