C# Jobs in District Of Columbia

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Full Stack Web Application Developer

RapidIT, Inc

•

Washington, District of Columbia, USA

Contract

Job Title: Full Stack Web Application Developer Location: Washington DC Duration: 12+ Months Minimum Requirements Proficiency developing backend applications and connectors for PowerApps and ServiceNow solutions; Proficiency with relevant front-end programming languages, programming frameworks and tools, and development platforms, including Angular, React, or Vue; HTML/CSS, JavaScript/Typescript, Bootstrap, JSON, YAML; Proficiency with relevant back-end programming languages, programming fr
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Posted 5 days ago | Updated 1 day ago

Application Security Consultant---Need locals of VA

Cymansys

•

Reston, Virginia, USA

Contract

Role: Application Security Consultant Location: Reston, VA (Need locals to Reston, VA) Duration: 12+ Months Job Summary: We are looking for a highly motivated Application Security Advisor with a solid background in software development and a strong passion for secure coding practices. This individual will be responsible for interpreting and triaging scan results from our automated pipelines and working closely with developers to ensure vulnerabilities are identified, communicated, and remediat
Posted 28 days ago | Updated 6 days ago

Edupoint Synergy SIS Functional and Technical Consultant

Momento USA LLC

•

Fairfax, Virginia, USA

Third Party, Contract

Momento USA is a global technology consulting, talent acquisition and creative development firm that addresses clients most pressing needs and challenges. We currently looking for Edupoint Synergy SIS Functional and Technical Consultant our client location based on - Fairfax, VA. Please see the job description below for your reference. Edupoint Synergy SIS Functional and Technical Consultant Fairfax, VA Onsite 5 days a week Long term contract Job Description: Edupoint Synergy SIS Functional a
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Posted 26 days ago | Updated 1 hour ago

Full Stack .NET Developer

Dexian DISYS

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Washington, District of Columbia, USA

Contract

HYBRID, 4 DAYS PER WEEK IN WASHINGTON, D.C. - MUST BE LOCAL TO DMV. Job Description Full Stack .NET Developer We are looking for a talented full-stack .NET and Angular Developer. In this role, you will be responsible for designing, developing, and maintaining web applications using the .NET framework and Angular. The ideal candidate will have a passion for building high-quality software and will be comfortable working in a fast-paced, collaborative environment. Responsibilities: Design and de
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Posted 2 days ago | Updated 3 hours ago

PowerBuilder Developer - Hybrid

The Dignify Solutions, LLC

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Columbia, Maryland, USA

Contract, Third Party

Technical Skills & Qualifications: 5-10 years of hands-on experience developing and maintaining applications in PowerBuilder (versions 9.x through 2019 R3 or later). Strong proficiency in C++ and C# with experience migrating legacy systems to modern architectures. Solid understanding of client-server application development, database interaction, and backend business logic implementation. Extensive experience working with relational databases (e.g., Oracle, SQL Server, Sybase), including SQL de
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Posted 14 days ago | Updated 1 hour ago

Senior Full Stack Developer

Smart Synergies

•

Reston, Virginia, USA

Contract

Job Summary We are seeking a motivated and talented Senior Full Stack Software Developer to join our dynamic team. This role offers an excellent opportunity to work on exciting projects and grow your skills in a collaborative environment. JOB RESPONSIBILITIES INCLUDE: Works as part of the software development team to develop and debug web and mobile applications Assists in analyzing, maintaining, and implementing software applications. Learns the Corporate Software Development Methodology Framew
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Posted 7 days ago | Updated 23 hours ago

Full Stack Developer

Indev

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Washington, District of Columbia, USA

Full-time

Position Title: Full Stack Developer (Cloud Modernization & Adaptive Maintenance) Location: Metropolitan DC/Northern Virginia with possible hybrid schedule Clearance: U.S. Citizenship is required with an active DHS/EOD clearance or a DoD Top Secret clearance. ** PLEASE DO NOT APPLY UNLESS YOU HAVE AN ACTIVE DHS/EOD CLEARANCE OR A DOD TOP SECRET CLEARANCE. ** Position Overview: Indev is seeking highly capable Full Stack Developers with a mix of skill sets to support the modernization and adaptive
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Posted 40 days ago | Updated 8 days ago

CoPilot Solution Engineer

Stefanini

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Remote or Washington, District of Columbia, USA

Contract

Stefanini Group is looking for aa CoPilot Solutions Engineer for a globally recognized company! For interested applicants, click the apply button or you may reach out Alfher Hidalgo at / for faster processing. Thank you! Job Summary: The CoPilot Solution Engineer acts as a bridge between the advanced capabilities of AI tools like CoPilot and the practical business needs of an organization, requiring a multifaceted skill set to succeed. This role provides consultancy to Business teams and End Use
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Posted 21 days ago | Updated moments ago

Semantic Web Engineer(Semantic exp must)

Keypixel Software Solutions

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Remote

Third Party, Contract

Semantic Web Engineer Remote Responsibilities: - 5+ years of hands-on experience in semantic web or knowledge graph engineering, including leading complex projects.Proven experience with graph databases or triple stores such as Amazon Neptune, Neo4j, Virtuoso, or GraphDB. (Amazon Neptune preferred)Strong proficiency in Python; familiarity with other languages (e.g., Java, C#, JavaScript, Clojure) is a plus.Practical experience with RDF, OWL, SPARQL, and ideally SHACL.Experience with relational d
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Posted 6 days ago | Updated 1 hour ago

Loan IQ QA Automation

Nexo Global Inc.

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Remote

Full-time

Loan IQ QA Automation Wilmington, DE or Buffalo, NY Onsite Need : 8-12 Years JD: Automation Selenium C# Design and develop automated test scripts using Selenium with C#. Should have Loan IQ experience. Execute automated tests and analyse results to ensure product quality Collaborate with developers and product owners to identify, prioritise and resolve defects Maintain and enhance existing automation framework to ensure maximum efficiency Participate in code reviews to ensure automation cod
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Posted 22 days ago | Updated 20 days ago

Senior Project Engineer (CIMPLICITY)

HyreU

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Remote

Third Party, Contract

Overview/Essential Responsibilities Assist the project Architect to translate requirements/user stories into technical designs. Develop CIMPLICITY Tracker application based on designs. This will include CIMPLICITY and Tracker configuration along with custom development of VBA scripts, SQL stored procedures and possibly C# applications Primary Skillset (Must haves): 5+ years of experience with CIMPLICITY configuration, CIMPLICITY scripting(VBA), SQL stored procedure development. Strong communicat
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Posted 5 days ago

APIGEE Developer

Connexions Data Inc

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Remote or Heredia Province, Costa Rica

Contract

We're looking for an experienced API Developer with expertise in Apigee API proxy development and EHR integration 3+ years of API development experience, including 1 2 years with Apigee Strong knowledge of RESTFul API, FHIR Proficiency in Java/C# & JavaScript Experienced with OpenAPI/Swagger, OAuth 2.0, and API security best practices Experience with cloud platforms (AWS preferred)
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Posted 8 days ago | Updated 1 hour ago

Artificial Intelligence Technical Lead

AP Ventures

•

Columbia, Maryland, USA

Full-time

Title:Artificial Intelligence Technical Lead Location:Hybrid in Columbia, MD Must be in the DMV area Company Background A P Ventures, LLC (APV) is an innovative Woman-Owned Small Business (WOSB) providing services to Government customers at the federal and state levels in three key focus areas: High-End IT Consulting, Emerging Technology and Training Solutions, and Human Capital Services. Established in 2007, APV has completed 70+ prime contracts and currently oversees 25+ task orders, consiste
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Posted 40 days ago | Updated 9 days ago

RPA Solution Architect

Reveille Technologies

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Remote

Third Party, Contract

Hi, Hope you re doing well Role: RPA Solution Architect Location: Remote Hire Mode : Contract Certification : Professional Solution Architect Required Skills and Experience: Strong knowledge of the UiPath platform, including Studio, Orchestrator, and Robots.Experience with UiPath workflows, activities, and selectors.Proficiency in programming languages like C# or VB.NET.Experience with UiPath Studio Pro, Document Understanding, AI Centre, or Action Centre is a plus.Strong problem-solving and ana
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Posted 2 days ago

.Net Developer ( Senior Developer) - ONLY W2

Radus Tek Services

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Remote

Contract

Senior .NET developer Webforms, .NET C#, Java Script/jQuery - To work on huge enterprise websites & many .NET backend systems - Very strong UI development experience is mustStrong Oracle PL/SQL development experience - Need very good experience with PL/SQL development as the engineer need to deal with hundreds of stored procedures and packages and candidate must be capable of writing high-quality performant PL/SQL codeMost of the engineers with these skills should be working on these technolog
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Posted 20 days ago

DevOps Security Engineer

Serenity Info Tech, Inc.

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Remote

Third Party, Contract

Title: DevOps Security Engineer Location: Remote Duration: 12 months Job Description: DevOps / Platform / Security Engineer with strong automation and scripting skillsBackend developers with deep PHP, JavaScript, and C# experience focused on secure legacy code remediationProven track record in securing and modernizing CI/CD pipelinesSkilled in cloud-native security and identity management, especially within AzurePrimary Skills GitHub Enterprise Cloud Deep experience managing repos, migrations,
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Posted 1 day ago | Updated 2 hours ago

AI Engineer

Resource Point LLc

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Remote

Third Party, Contract

Role: AI Engineer Location: 100% Remote Type - Contract Position Job Description: Analyze and investigate possible solutions to meet the customers business and technical requirements Responsible for planning designing and building Al applications leveraging LLM models Understand the requirements seeing through the project from conception to completion lifecycle Ability to write high performing standards complaint code and perform code reviews Must be self-driven perform feasibility study propose
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Posted 1 day ago

Senior Solution Architect

Intento Analytics LLC

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Remote

Full-time

We are now searching for Senior Solution Architects with hands-on experience with D365 and Power Apps exposure. The salary target rate would be in the 150k range. This is a remote position. Key Responsibilities: 8+ years of experience with hands on Dynamics 365/CRM development experience with a strong understanding of Dynamics 365 CRM, features, functionality, and integration At least 5 year of Power Apps development experience - both Model-driven and Canvas apps 5+ years of experience using .
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Posted 1 day ago | Updated 21 hours ago

Sharepoint Developer

Maddisoft

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Remote or Houston, Texas, USA

Full-time, Part-time, Contract, Third Party

Maddisoft has the following immediate opportunity, let us know if you or someone you know would be interested. Send in your resume ASAP. - U.S. Citizens and those authorized to work in the U.S. are encouraged to apply. Looking for W2 CONTRACT, Send in resume along with LinkedIn profile without which applications will not be considered. Call us NOW! Visa sponsorship is not available for this position. Job Title: SharePoint Developer Location: Houston, Texas- Remote Job Summary: We are seeking
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Posted 2 days ago | Updated moments ago

Full Stack .NET Developer

Oscar Technology

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Remote

Full-time

Position: .NET Developer - Real-Time Systems | Up to $135,000 | On-Site - Dallas, TX The Role: We're looking for an experienced .NET Developer to join our client's on-site engineering team in Dallas/Irving, TX. In this role, you'll design, develop, and maintain high-performance applications focused on real-time data processing and control systems. Leveraging technologies such as .NET Core, C#, Blazor, Azure, and SQL, you'll collaborate closely with engineers and product teams to build scalable
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Posted 9 days ago | Updated 3 hours ago