Mid-level Core Java Developer Jobs in Greenbelt, MD

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Java Developer (W2 ONLY)

ALTA IT Services

•

Washington, District of Columbia, USA

Full-time

Java Developer/Engineer Washington, DC 1 day/week onsites per government contract Must be able to obtain a Public Trust clearance Responsibilities: Ensures compatibility between equipment and software, analyzes operational/systems requirements, supports design reviews, and presents technical briefings. Evaluates, assesses, documents, and tests data security and continuity of operations for systems and programs. Serves as solutions provider to senior management and professional staff concerni
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Posted 21 days ago

Application Developer - TS/SCI + poly

E-Business International, Inc.

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Annapolis Junction, Maryland, USA

Full-time

Job Description: Role: Application Developer 2 Location: Annapolis Junction, MD Job Type: Full-Time Clearance: TS/SCI + poly required Shall have a minimum of six (6) years of software/system development work experience, with technical expertise in two (2) ormore of the following areas: System Requirements Analysis, Software System Design, Software System Development, SoftwareSystem Integration, Software System Testing.Experience with Python or Perl. ? Experience with Java development in Unix, Li
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Posted 5 days ago | Updated 9 hours ago

Senior Java Full Stack Developer.

Pyramid Consulting, Inc.

•

McLean, Virginia, USA

Contract

Immediate need for a talented Senior Java Full Stack Developer. This is a 06+ Months contract opportunity with long-term potential and is located in McLean, VA (Hybrid, Need Local Candidate). Please review the job description below and contact me ASAP if you are interested. Job ID: 24-19009 Pay Range: $70 - $75/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Requirements and
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Posted 5 days 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 13 days ago | Updated 13 hours ago

Developer - Eyelit 5.x GlassFish 5.x Java 8.x

Mastech Digital

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Remote or Arlington, Virginia, USA

Contract

Mastech Digital provides digital and mainstream technology staff as well as Digital Transformation Services for all American Corporations. We are currently seeking a Developer - Eyelit 5.x GlassFish 5.x Java 8.x our client in the Information Technology Services domain. We value our professionals, providing comprehensive benefits and the opportunity for growth. This is a Contract position and the client is looking for someone to start immediately. Duration: 6+ Months Contract Location: Arlington,
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Posted 47 days ago | Updated 2 hours ago

Back-End Java Engineer, DevOps, TS/SCI with Full Scope Polygraph Security Clearance Required - G

Next Step Systems

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Annapolis Junction, Maryland, USA

Full-time

Back-End Java Engineer, DevOps, TS/SCI with Full Scope Polygraph Security Clearance Required, Annapolis Junction, MD We have multiple Back-End Java Engineer openings available. This Back-End Java Engineer position is 100% Onsite and not Remote. Candidates will be required to work a rotating pager schedule for emergency 24/7 call-in support as required (roughly one week out of every three weeks). Staff may charge 4 additional hours for the week they are on call in addition to hours worked. We h
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Posted 13 days ago | Updated 13 hours ago

Senior Fullstack Developer (Rust Preferred)

Tiger Advisory

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Falls Church, Virginia, USA

Full-time

Senior Fullstack Developer (Rust Preferred) Location: Falls Church, VA (On-site) Type: Full-Time About Us We are at the forefront of innovation in the telecommunications industry, dedicated to revolutionizing how people connect across the globe. Our team leverages cutting-edge technologies to design and deploy scalable, reliable solutions that meet the ever-evolving needs of our customers. Role Overview We are seeking a talented and experienced Senior Fullstack Developer to join our dynamic
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Posted 25 days ago

Salesforce Developer

Zillion Technologies

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McLean, Virginia, USA

Contract

THIS ROLE IS OPEN FOR SPONSORED CANDIDATES CANDIDATES WITHIN 25 MILES FROM MCLEAN, VA ARE ENCOURAGED TO APPLY THIS ROLE REQUIRES THE DEVELOPER TO BE ONSITE (HYBRID), 3 DAYS A WEEK Salesforce Developer Duration: 6 months. Opportunity for extension. Location: Onsite (Hybrid) in McLean, VA on Tuesday, Wednesday and Thursday Schedule: Some flexibility required for occasional deployments. Years of experience: 5+ Must Haves: Must have minimum of 5 years of Salesforce development experience with an A
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Posted 9 hours ago | Updated 7 hours ago

OpenText Developer/Senior Engineer - G

Next Step Systems

•

Arlington, Virginia, USA

Full-time

OpenText Developer/Senior Engineer, Arlington, VA We are seeking an OpenText Developer/Senior Engineer to design, modify, develop, write, and implement software programming applications. You will support and/or install software applications/operating systems. You will also participate in the testing process through test review and analysis. OpenText Developer/Senior Engineer Responsibilities: - Provide OpenText development related support and services for clients. This could include full soft
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Posted 4 days ago | Updated 13 hours ago

Java Software Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required - G

Next Step Systems

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Annapolis Junction, Maryland, USA

Full-time

Java Software Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required, Annapolis Junction, MD We have multiple Java Software Engineer openings available. This Java Software Engineer position is 100% Onsite and not Remote. Java Software Engineer Qualifications: - Need 3-10+ years of experience as a Java Software Engineer. - Java (1.8+) - Spring Boot, Spring Data - MongoDB (4.4+) - Apache Tomcat - Angular 6 or above - Git - Developing in a Linux environment - Familiarity working in
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Posted 13 days ago | Updated 13 hours 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 19 days ago

Full Stack Java Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required - G

Next Step Systems

•

Annapolis Junction, Maryland, USA

Full-time

Full Stack Java Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required, Annapolis Junction, MD We have multiple Full Stack Java Engineer openings available. This Full Stack Java Engineer position is 100% Onsite and not Remote. Candidates will be required to work a rotating pager schedule for emergency 24/7 call-in support as required (roughly one week out of every six weeks). Staff may charge 4 additional hours for the week they are on call in addition to hours worked. We have
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Posted 13 days ago | Updated 13 hours ago

Senior Software Developer, TS/SCI with Full Scope Polygraph Security Clearance Required - R

Next Step Systems

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Herndon, Virginia, USA

Full-time

Senior Software Developer, TS/SCI with Full Scope Polygraph Security Clearance Required, Herndon, VA We are seeking a Senior Software Developer. An active TS/SCI with Full Scope Polygraph Security Clearance is required. Senior Software Developer Responsibilities: - Apply knowledge and provide guidance to all phases of the software development lifecycle. - Apply knowledge in analyzing user/business needs and functionality to plan and design software systems to meet those needs. - Apply knowledge
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Posted 22 days ago | Updated 13 hours ago

Back-End Software Engineer, 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

Back-End Software Engineer, TS/SCI with a Full Scope Polygraph Security Clearance is Required, Annapolis Junction, MD We have an immediate need for a Back-End Software Engineer. Support will focus on software engineering of new, updated version of the National Time Sensitive System (NTSS), which provides end-to-end messaging for critical, time-sensitive data delivered around the world. Work will consist of analyzing and understanding the existing production application, then developing new feat
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Posted 13 days ago | Updated 13 hours ago

Jr. Software Developer

iQuasar LLC

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Washington, District of Columbia, USA

Full-time

iQuasar, LLC is seeking to fill a Jr. Software Developer for one of our customers. We strive to provide the next generation of cutting-edge technologies. Our growth means exciting career opportunities for talented professionals in engineering, software development, and other key areas. We offer competitive compensation and benefits including Health, Vision, and Dental Insurance, a matching 401k plan, and other benefits given below, excellent training, and a vibrant working environment. Our emplo
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Posted 11 days ago | Updated 4 days ago

Java Full Stack Developer - 3 Days a week onsite required - Hybrid Role - LOCALS ONLY

Zillion Technologies

•

Vienna, Virginia, USA

Contract

THIS IS A DIRECT CLIENT REQUIREMENT ! Those authorized to work without sponsorship are encouraged to apply please. Reach Saakshi Sahni - PLEASE 703- CALL - 955- NOW -1070 Full Stack Java Developer $$ BEST RATES AVAIALBLE $$ Duration: Long Term Ongoing Project with NO end Date Direct BANKING Client Hybrid Role - 3 days a week, Vienna , VA // 2 Days Remote W2 ONLY Requirements: Bachelor's or master's degree in computer science, engineering, or equivalent fieldMid-level: At least 5 years of develop
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Posted 6 days ago | Updated 9 hours ago

IBM FileNet/Datacap Developer

ExpediteInfoTech, Inc.

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Laurel, Maryland, USA

Full-time, Contract

Position Summary: ExpediteInfoTech, Inc. is seeking an IBM FileNet/Datacap Developer to work on a long-term project for our client in the utilities industry. This is a HYBRID position with three days of work per week performed on-site in Laurel, MD. Responsibilities: Analyzing requirements. Designing, developing, testing, deploying, and supporting Enterprise Content Management (ECM) solutions using IBM Datacap, FileNet, and other custom tools. Working independently and collaboratively with o
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Posted 4 days ago | Updated moments ago

Software Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required - G

Next Step Systems

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Severna Park, Maryland, USA

Full-time

Software Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required, Severna Park, MD The Software Engineer will join a team providing Life Cycle Sustainment (LCS) and modernization activities for commercial and custom-developed education, learning, and training applications supporting the Government enterprise. The candidate must be a strong senior developer that is comfortable digging into the products and developing a subject matter expertise, tackling challenges sometimes withou
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Posted 18 days ago | Updated 13 hours ago

Remote Full Stack Developer - Angular/React/Spring

RightStone, a division of Cornerstone Staffing

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Washington, District of Columbia, USA

Contract

We are looking for a Remote Full Stack Developer - Angular 4+/React/Spring. This is a Contract-to-hire Full Stack Developer opportunity with our client located in the Washington, D.C. If you are a Full Stack Developer - Angular 4+/Spring and able to obtain a Federal Clearance APPLY NOW! Remote Full Stack Developer - Angular/React/Spring Our client is hiring for a Full Stack Developer to join an ongoing project, supporting a federal agency. ship is a must for a Federal Clearance Requirement. Thi
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Posted 47 days ago | Updated 2 hours ago

senior python developer

BizTech Solutions Inc

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Reston, Virginia, USA

Contract

python developer java script groovy git ucd
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Posted 5 days ago | Updated 1 day ago