Core Java Developer Jobs in 20598

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61 - 80 of 1,797 Jobs

Sr Full Stack Developer (Java/Angular)

Randstad Digital

•

Remote or San Francisco, California, USA

Contract

job summary: Required qualifications: Bachelor's degree in Computer Science or related field Hands on experience gained through at least 8 years in a complex software development role. Proven ability to manage an outage incident, coordinating user communications, and other teams to help resolve an incident. Hands-on professional that understands both application and infrastructure patterns Experience with full stack application development technologies, including Java, RESTful APIs, front end
Posted 8 days ago | Updated 2 hours ago

Sr Full Stack Developer (Java/Angular)

Randstad Digital

•

Remote or San Francisco, California, USA

Contract

job summary: Required qualifications: Bachelor's degree in Computer Science or related field Hands on experience gained through at least 8 years in a complex software development role. Proven ability to manage an outage incident, coordinating user communications, and other teams to help resolve an incident. Hands-on professional that understands both application and infrastructure patterns Experience with full stack application development technologies, including Java, RESTful APIs, front end
Posted 8 days ago | Updated 2 hours ago

Java Developer - REMOTE - local to the area (DC/VA/MD) - citizen as contract requires - clearance

ASD, Inc.

•

Ashburn, Virginia, USA

Contract

ASD is seeking a Java Developer to join our team. We are an established team of support Custom Border Protection (CBP) at Cargo Systems Program Directorate (CSPD). The vision is a streamlined, paperless, single window electronic filing using Automated Commercial Environment (ACE) systems. Must be local to the area. Working from home 100% allowed. ASD is seeking a Mid-level Java Developer to join our team. Job requirements: 3+ years of Java development experience, Java 11 and higherExperience de
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Posted 60+ days ago | Updated 4 days ago

Java Full Stack Developer with Azure

CS Solutions, Inc.

•

Remote

Contract, Third Party

Job Title: Java Full Stack Developer Location: Remote Duration: 12+ Months Job Description 9 or more years of proven Java/Java EE application development experience.Two to Five years of hands-on development experience using Spring technologies (or demonstrated use in 3 or more positions).One or more years of hands-on experience using Angular version 7Two to Five years of development experience using Oracle as well as a knowledge of back-end PL/SQL script development.One to Three years of develop
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Posted 18 days ago | Updated 11 days ago

Full Stack Java Application Developer

AAA Global Technologies LLC

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Remote or Atlanta, Georgia, USA

Contract

Additional Job Information: Title : Java Full Stack Developer Location : Atlanta, GA United States (REMOTE) Full Stack Java Application Developer Job Description Client Corporation, a Fortune 500 company, seeks an energetic technologist with back-end and front-end development proficiency in one or more of the following languages/specialties: Java, ExtJS, Ionic, Angular and SQL. The ideal applicant for the open position is highly motivated in agile software development and works well as part of
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Posted 34 days ago | Updated 7 days ago

Senior Full stack Java Developer

CS Solutions, Inc.

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Remote

Contract

This is a Remote Position . o 12+years of experience in analysis, design, implementation, and testing of Object-Oriented Applications in Client/Server environments using Java/J2EE. o Experienced in Java Web-based, Desktop Based Development with Concepts of, Object Oriented Design (OOD), Object Oriented Analysis (OOA), Object Oriented Programming (OOP) and its implementation. o Experienced in Front End frameworks such as jQuery, Ajax, JavaScript, Nodejs, ReactJS, ReactJS, BackboneJS, and Angula
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Posted 15 days ago | Updated 8 days ago

Java / FullStack Developer ( IRS Cleared)

FedTec LLC

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Remote or Lanham, Maryland, USA

Full-time

FedTec Overview: FedTec is a Woman-Owned Small Business with headquarters in Reston, VA. However, FedTec is more than just a company we are a dedicated team of visionary individuals who understand the power of transformation. With our unwavering commitment to innovative technology and forward-focused methods, we empower government agencies to fulfill their missions successfully with our capabilities in Digital Transformation, and Cyber Security. Our strategy is rooted in in-depth advising and
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Posted 28 days ago | Updated 1 day ago

Sr Java Backend Developer

Astir IT Solutions

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Reston, Virginia, USA

Contract

9+ years of hands-on experience with Java, Springboot, Kafka, NoSQL DBA. 5+ years of hands-on experience on cloud/Azure. Good exposure to Miroservices architecture and design. Background in Scrum/Agile development methodologies. Capable of delivering on multiple competing priorities with little supervision. Bachelor's Degree in computer science or equivalent experience.
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Posted 60+ days ago | Updated 4 days ago

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

General Dynamics Information Technology

•

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 26 days ago | Updated 3 hours ago

Java Full Stack Developer

Apex Systems

•

McLean, Virginia, USA

Full-time

Job#: 2010829 Job Description: Qualifications:Bachelors/Master's Degree in Computer Science, Computer Engineering or relatedAt least 5 years of experience in software development (with Bachelor's Degree)Strong Experience in following:Front-end languages: Angular10 or above, Node.js, JavaScript, TypeScriptProgramming Languages: Java, Spring Boot, MicroservicesQuery Language: MQL (MongoDB), SQL (RDBMS)Messaging : AMQ/RabbitMQ/ActiveMQ/KafkaProficient inContainerization: DockerTools: Eclipse, Inte
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Posted 60+ days ago | Updated 2 hours ago

Cybersecurity Developer/Analyst (hybrid)

ALTA IT Services

•

Rockville, Maryland, USA

Full-time

Cybersecurity Developer/AnalystRockville, MD 3 days/week ONSITEship required per government contractMust be able to obtain Public Trust clearance Our client specializes in providing leading-edge and proven technologies, industry vertical domain expertise, and highly skilled and motivated professionals to achieve its customers mission-critical business needs. Overview: Write custom code and build Cybersecurity solutions/applications. Plan, implement and upgrade security measures and controls.
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Posted 27 days ago

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

Next Step Systems

•

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. Military (Air Force, Army, Navy, Marines) experience is a big plus! 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 pl
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Posted 21 days ago | Updated 1 hour ago

POS Tester- Onsite from Day1

Spar Information Systems

•

Reston, Virginia, USA

Contract, Third Party

POS Tester- Onsite from Day1 Location: Bentonville, AR Long Term Understanding project documents and product objectives to create and execute test cases. Setting up, maintaining, and performing testing 6+ years experience in POS Testing 3+ years' experience in JIRA, Jenkins Knowledge of programming languages and process management methodology. Knowledge of test methodologies and their corresponding tools. Ability to recognize risks and errors in an application. Excellent verbal and written comm
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Posted 41 days ago | Updated 14 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 1 day ago | Updated 1 hour ago

Senior Java Developer & Technical Lead, Hybrid

Swift

•

Manassas, Virginia, USA

Full-time

About the Role In line with departmental objectives, to provide and ensure specialist support to management, to plan and direct development projects, to optimise work functions and inter-functional processes and to lead technically and/or hierarchically team members while ensuring high quality deliverables. We're the world's leading provider of secure financial messaging services, headquartered in Belgium. We are the way the world moves value - across borders, through cities and overseas. No ot
Posted 60+ days ago | Updated 11 hours ago

Java Full Stack Developer **CLEARED**

The Squires Group, Inc

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Annapolis Junction, Maryland, USA

Full-time

Overview Calling all Fully Cleared Full Stack Java Developers! This Top Secret - FS Poly Cleared opportunity to develop in an Agile environment is in Annapolis Junction, MD. In this role, you will develop, maintain and enhance complex operational software system by developing or updating analytics, algorithms, scripts, data processing procedures, documentation, security features, metrics collection, reporting functions or any other aspect of maintaining operations of operations systems. It's a
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Posted 60+ days ago | Updated moments ago

Mid-level UI Developer - React

ADG Tech Consulting, LLC.

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Washington, District of Columbia, USA

Full-time

Title: Mid-level UI Developer - React 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 w
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Posted 18 days ago

Web Developer

Eliassen Group

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Oak Hill, Virginia, USA

Contract

**100% Remote** Our government client is looking for a Web Developer to join their team. Due to client requirement, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance. Pay Rate: $55.00 - $67.00/hr on W2 Skills, experience, and other compensable factors will be taken into account when determining pay rate. The pay range provided i
Posted 11 days ago | Updated 2 hours ago

Sr. Java Developer

Btree Solutions Inc

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Reston, Virginia, USA

Contract

Job Title: Sr. Java Developer Location: Reston, VA Duration: 12+Months Visa: H1B and EAD Contract Type: W2 Must have 10+ years of experience. Engage business users to define the requirements and design for a vast array of tools supporting trade analytics, pooling & securitization, trade capture, reporting, and reconciliation. Application development, prototyping, and high level technical consulting. Work closely with team members and business partners to develop cutting edge technology solu
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Posted 60+ days ago | Updated 7 days ago

Senior .NET CORE Developer

TECH Tammina

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Remote

Contract

Senior .NET CORE Developer remote CST Job Description: We are looking for an experienced Senior .NET CORE Developer, to build enterprise level applications using C#, APS.NET Core, Web API technologies in Azure using Microservices Architecture. This development will occur in an Agile environment, typically in fixed-length sprints, with regular interactions with Product Owners and other team members. The Software Engineer is expected to produce high-quality software, to function effectively as
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Posted 7 days ago | Updated 7 hours ago