senior javascript developer Jobs in rockville, md

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Senior Full Stack Developer

Peraton

•

Washington, District of Columbia, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,
Posted 9 days ago | Updated moments ago

Senior Software Developer (Java)

Mindbank Consulting Group

•

Falls Church, Virginia, USA

Contract

No staffing firms of any kind: I am unable to work with you, so please do not inquire with me. Inquiries are deleted immediately. Our client's team is growing again! This is a wonderful opportunity for candidates with senior-level Java 8 expertise, interest in working with a truly collaborative group, and who would feel satisfaction about supporting the Endangered Species Act. I can get qualified candidates interviews with our client almost immediately. PLEASE READ CAREFULLY. Mindbank Consulti
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Posted 50 days ago | Updated 2 days ago

Remote Senior Front End Developer

FriendFinder Networks, Inc.

•

Remote

Full-time

PLEASE ANSWER THE FOLLOWING WHEN YOU SUBMIT YOUR RESUME TO BE CONSIDERED: Please describe your experience with React, Javascript, raw HTML/CSS In your opinion, what is the best way to develop a site that is simultaneously usable on mobile, tablet, and desktop browsers? How do you stay productive while working in a remote environment? Please describe your experience with streaming media? YOU WILL NOT BE ASKED TO TAKE A CODING TEST PRIOR TO SCHEDULING ANY INTERVIEW FriendFinder Networks is looking
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Posted 15 days ago | Updated 4 days ago

Sr. Java Backend Developer

SSN Group LLC

•

Fairfax, Virginia, USA

Contract, Third Party

Hi, Job Title: Senior Level Java Backend Developers Location: Fairfax, VA Duration: 6+ months Responsibilities: Over 10+ years of experience in software design, development, implementation, and software engineering. Experience in Core Java programming, multi-threading, reflections, data structures, generics, and adhering to OOPS concepts. Experience and thorough knowledge of Struts Framework with Tiles, Spring, Servlets, JSP, EJB, JDBC, HTML, Java Beans, JavaScript, Ajax, and XML technologies.
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Posted 38 days ago | Updated 23 days ago

Senior Full Stack Developer

M9 Solutions

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Washington, District of Columbia, USA

Full-time

M9 Solutions is dedicated to providing IT services and solutions to the Federal Government by mobilizing the right people, skills, clearance levels, and technologies to help organizations who desire improved performance and modern, sustainable change. M9 has provided quality IT services and support to 27 Federal Agencies and multiple commercial customers across 41 states nationwide. Our capabilities include digital transformation, software development, cloud migration, applications & infrastruct
Posted 16 days ago | Updated moments ago

Ruby on Rails Developer - Senior

BAE Systems

•

Sterling, Virginia, USA

Full-time

Job Description We are looking for a solid Developer with solid Ruby skills. This position is a Senior role, but we will look at any level with these skills and the clearance. Must have at least 2 years with Ruby. More would be great! Sign on bonus available for this job! Flexible hours. 9/80 work week might be possible. And our new benefits package is fantastic B.S., M.S., or equivalent certification in Statistics, Mathematics, Computer Science, or highly quantitative field 5-10 years of e
Posted 11 days ago | Updated 10 hours ago

Senior Software Developer

Peraton

•

Herndon, Virginia, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,
Posted 9 days ago | Updated moments ago

Senior SharePoint Developer

Peraton

•

Annapolis Junction, Maryland, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,
Posted 5 days ago | Updated moments ago

Node JS developer 100% In-person interview and onsite in Maryland

Unisoft Technology Inc

•

Woodlawn, Maryland, USA

Contract, Third Party

Looking for Node JS developer with strong experience in AWS Cloud and jQuery. Preferred Location: Maryland / Virginia / District of Columbia (DC) 100% In-person interview and onsite in Maryland Title: Node.JS Developer Location : Baltimore MD Type: 100% Onsite (from day 1) Must to have experience: 8+ years of experience in software Development - MEAN Stack5+ years of experience in Node.JS5+ years of experience in AngularB.S in computer Science or equivalentGood experience in jQuery and JavaScr
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Posted 5 days ago | Updated 1 day ago

Senior Appian Developer - Onsite

VIVA USA INC

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Washington, District of Columbia, USA

Contract

Title: Senior Appian Developer - Onsite Description: Senior Appian Developer ESSENTIAL DUTIES The position's essential duties include the following: Provide oversight of requirements gathering and interpretation for all infrastructure impacts across the portfolio pipeline Provide oversight of the requirements process on key projects by clarifying requirements where and when necessary, ensure all teams understand the business reasons for the requirements. Provide oversight of design and implemen
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Posted 39 days ago | Updated 10 days ago

Java Developer - Senior

MetaPhase Consulting

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Washington, District of Columbia, USA

Full-time

Description At MetaPhase, we believe Quirky is Cool and being authentic is the only way to be! We take the work we do very seriously and do a lot of important mission-focused work for our clients. We are individuals with different passions and strengths who take as much joy in the work we do as from those we work with. Today, we have a team that is invested in creating new solutions that lean forward, challenge the status quo, but also reflect our intimate knowledge of our customers' business.
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Posted 22 days ago | Updated moments ago

Senior QuickBase Applications Developer

Codice

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Washington, District of Columbia, USA

Contract

The agency needs a (Master) QuickBase Database Application Developer to perform in a QuickBase DB environment. This position is responsible for the installation, maintenance, configuration, and integrity of the operating system along with a suite of applications provided by Commercial off the shelf (COTS) Intuit QuickBase software application within an enterprise network environment. The position will also support the development team by augmenting the configuration of the QuickBase applications
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Posted 57 days ago | Updated 23 days ago

Sr. Full Stack Engineer (Node.js, JavaScript, AWS)

Ampcus Inc

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Remote

Contract

Exciting Opportunity! Ampcus currently have an opportunity for an Sr. Full Stack Engineer which is a 100% Remote Job. Please find the job description below. Must Have: AWS DynamoAWS LambdaAWS S3AWS - SNS/SQSJavaScript (ES6)Node.jsReact jsQualifications needed for the role: BA/BS required (major in an analytical field desired)A minimum of 7 years work-related experienceAdvanced experience working with Node.js in an AWS environment. Intermediate experience with React, and relational databases like
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Posted 55 days ago | Updated 15 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 3 days ago | Updated 1 day ago

Sr. Java Developer

CGI

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Fairfax, Virginia, USA

Full-time

Sr. Java Developer Position Description We are seeking a highly skilled and experienced Senior Java Developer to join our development team. The successful candidate will be responsible for designing and implementing high-quality, scalable, and efficient Java applications. As a Senior Java Developer, you will mentor other developers, collaborate with cross-functional teams, and contribute to the architectural design and development of software solutions. This position is located in our Fairfax,
Posted 17 days ago | Updated 4 hours ago

Ruby Developer - Mid or Senior Level

BAE Systems

•

Reston, Virginia, USA

Full-time

Job Description We are looking for a solid Developer with solid Ruby skills. This position is a Senior role, but we will look at any level with these skills and the clearance. Must have at least 2 years with Ruby. More would be great! Sign on bonus available for this job! Flexible hours. 9/80 work week might be possible. And our new benefits package is fantastic B.S., M.S., or equivalent certification in Statistics, Mathematics, Computer Science, or highly quantitative field 5-10 years of e
Posted 31 days ago | Updated 10 hours ago

Full Stack Developer Senior - Top Secret required

General Dynamics Information Technology

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Arlington, Virginia, USA

Full-time

Full Stack Developer Senior Contractor support is required to provide development of a Java application with a PostgreSQL backend and Tomcat application server. The successful candidate will be developing in AWS cloud environment using cutting edge technology. The developer will work in conjunction with other government and contractor developers to assist in all facets of development and O&M for the application. Support will include, but is not limited to, the gathering, analysis, and developme
Posted 44 days ago | Updated 3 hours ago

Full Stack Developer Senior

Apex Systems

•

McLean, Virginia, USA

Full-time

Job#: 2026841 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 50 days ago | Updated 3 hours ago

Sr Appian Developer

SBS Info Systems LLC

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McLean, Virginia, USA

Contract

No C2C Title: Sr. Appian Developer TN, H1-B transfers, -EAD, Citizens are eligible Location: McLean, VA. Mandatory onsite days Tuesday, Wednesday and Thursday Responsibilities Include Design, develop, modify, integrate, test, deploy and support enterprise-level Appian based BPM applications Translate business process software requirement specifications into Appian process model prototypes and solutions Support data gathering and analysis to facilitate risk mitigation and issue resolution Suppor
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Posted 3 days ago

Sr Drupal Web Developer (W2 only)

Technology Ventures

•

McLean, Virginia, USA

Contract

Location: Hybrid - Onsite in McLean, VA Tuesday through ThursdayJob type: Contract to hireConversion salary: To be discussed in the interviewMust Haves: Minimum of 5 years of Software Development experience. Must have Full Stack Development experience with Drupal 9/10, PHP, MySQL, and Drupal Custom Module. The team is currently using - Drupal 9/10. Experience with Drush and Composer are must haves. Experience with Acquia CLI is a plus. The ideal candidate would be proficient in Git version contr
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Posted 10 days ago | Updated 10 days ago