Senior C#/.Net Developer
$85.39k - $116.98kSyms Strategic Group, LLC (SSG)
Syms Strategic Group (SSG) is seeking a talented Senior C#/.Net Developer
Location: Remote
Department: Veterans Affairs (VA)
Type: Full Time
Min. Experience: Experienced
Security Clearance Level: Public Trust (MBI)
Salary Range: $85,389 - $116,975
If you have previously applied to Syms Strategic Group (SSG), there is no need to reapply. Applications are still under review.
Military Veterans are highly encouraged to apply!
Essential Duties and Responsibilities
Perform technical planning, high-level and detailed requirements definition, test planning and execution (including use cases, test procedures, and test data), software systems integration, and technical support for software systems and subsystems
Perform software system product services, including concept design, test, installation, operation, maintenance, and disposal
Serve as an active member of the software development team participating in daily stand-ups
Utilize full-stack development expertise that ranges from development of .Net back-end application using C#, unit testing, testing with Nunit or other tools, and deployment using Continuous Integration/Continuous Deployment (CI/CD) pipelines
Ensure the performance, quality, and responsiveness of application
Provide development support (as needed) for solutions deployed to production
Implement long-term solutions and building blocks within the Agile framework for improved reusability
Interface with the stakeholders for project requirements
Apply and promote good software engineering practices such as test automation, modularization, and simplification
Collaborate and coordinate with colleagues on various solutions and problems
Document software designs, which may include design diagrams, data flow diagrams, software module descriptions, etc.
Use Integrated Development Environment (IDE) tools to include Visual Studio, Azure DevOps, and Git
Required Skills and Experience
Expertise in .Net framework and .Net Core, with a strong understanding of C#
Proficiency in developing back-end applications using Model-View-Controller (MVC) architecture and .Net core
Strong Knowledge of Object-Oriented Programming (OOP) and design patterns
Experience with Representational State Transfer Application Programming Interface (RESTful APIs) and other APIs
Proficiency in database design and development, including working with Structured Query Language (SQL) Server and Entity Framework
A familiarity with cloud platforms (e.g. Microsoft Azure and Amazon Web Services (AWS)) and services
Experience with version control systems (e.g. GIT and Team Foundation Server/Team Foundation Version Control (TFS/TFVC))
An understanding of CI/CD practices and tools (e.g. AWS CodePipeline, CodeBuild, and CodeDeploy)
Knowledge of unit testing frameworks and tools (e.g. NUnit, xUnit, and MSTest)
A proficiency in using development tools like Visual Studio and Visual Studio Code
Excellent problem-solving and analytical skills
Strong communication and interpersonal abilities
An ability to work independently and as part of a team
Attention to detail and commitment to producing high-quality software
An ability to mentor and provide technical guidance to junior developers
An ability to prioritize tasks and manage time effectively
Experience with Agile development methodologies (e.g., Scrum and Kanban)
A familiarity with DevOps practices and infrastructure as code (IaC)
A strong understanding of security best practices for web applications and APIs
An ability to conduct code reviews and provide constructive feedback
Experience with performance tuning and optimization of applications
Experience with third-party libraries, Software Development Kits (SDKs), and APIs relevant to .Net development
Professional Certifications None required
Years of Professional Experience Five (5) or more years of experience in software development using .Net technologies
A proven track record of working on complex software projects and leading development initiatives
Experience with designing, developing, and deploying enterprise-level applications
Desired experience Electronic Data Interchange X.12 (EDI) Medical Claims
- X.12 medical claims (837, 834, 277, etc)
Knowledge of microservices architecture and containerization technologies (e.g. Kubernetes, Amazon Elastic Container Service (ECS), and Amazon Elastic Kubernetes Service (EKS))
Formal Education Bachelor’s Degree in Computer Science, Electronics Engineering, or other engineering or technical discipline is required with eight (8) or more years of experience; Master’s Degree in Computer Science, Electronics Engineering, or other engineering or technical discipline along with five (5) or more years of experience;
Ph.D. in Computer Science, Electronics Engineering, or other engineering or technical discipline along with three (3) or more years of experience
Citizenship Requirement U.S. Citizenship required for this specific opportunity
Security Clearance Requirements Must possess or qualify for a Public Trust (MBI)
CRITICAL NOTES:
SSG will not make assumptions regarding your qualifications. Your answers to the mandatory screening questions must be supported by the information on your resume. Applications with inconsistencies will not be considered.
Recruiters or Third parties will not be considered.
This is a 100% U.S. based remote position. However, candidates from CA, CO, IL, NJ, or NY will not be considered.
This is a W2 position.
All interviews will be conducted on Microsoft Teams with your camera on; there will be no exceptions.
As part of our screening process, you will be requested to provide a link to your LinkedIn profile.
U.S Citizenship is required for this specific opportunity. Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information and be able to obtain a government-granted security clearance. Individuals may also be subject to a background investigation including, but not limited to criminal history, employment and education verification, drug testing, and creditworthiness.
Syms Strategic Group, LLC is an Equal Opportunity Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, national origin, marital status, disability, veteran status, sexual orientation, or genetic information.
Powered by JazzHR
- ...EmergencyMD is searching for a Senior .NET Developer to enhance our client's software applications in Washington, D.C. This role requires extensive experience with Microsoft C#, SQL, and web development frameworks. The ideal candidate will work closely with stakeholders...SeniorC#
- ...Job Title: Sr .Net Developer Location: Washington, DC Duration: 6+ Months Job Requirements Development experience in enterprise... ...tools and languages. Proficiency of the following: VB, C#, SQL Server, ASP.NET MVC, ASP.NET Web Forms, HTML5/CSS (Bootstrap...SeniorC#
- ...Washington DC, United States . PCVAA2099 Senior .Net Developer Washington, DC(Remote after picking up Equipment) 12+ Months Job Description... ...• Ability to develop applications and backend services using C#, VB, ASP.NET MVC, CORE, Web API, Java Script, JQuery, and CSS...SeniorC#Full timeRemote work
- ...Job Title: Senior .Net Developer Location: Washington, DC Position Type: Long term contract Skills and work experience with the following technologies •.NET C# - Strong skill required •HTML 4.0 – Strong skills required •CSS – Strong skills...SeniorC#Long term contractWork experience placement
$100k
...We’re hiring a remote full-stack developer for our C#/.NET team. You are ideally a mid or senior-level .NET developer with experience building high-quality modern solutions and experience working autonomously. You’ll start on a six-month contract with the option to continue...SeniorC#Hourly payContract workFor contractorsWork experience placementRemote workFlexible hours- ...I have an opportunity for a "Senior .NET Developer" - (Washington, DC - Remote till COVID). and I am looking for a candidate who can join Immediately... ...a wide range of technologies REQUIRED SKILLS ASP.NET, C#, XML, .NET Framework, Angular.js, React.js XHTML,...SeniorC#Contract workImmediate startRemote work
- ...We are seeking a full-time, backend-focused Senior .NET Developer to support application modernization initiatives and ongoing maintenance of legacy... ...Build, maintain, and enhance backend services using .NET (C#), GraphQL, and relational databases Contribute to and support...SeniorC#Full timeLocal area
- ...THE OVERALL PURPOSE OF POSITION: Senior .Net Developer will provide support for critical business functions through the development, implementation... ...experience. Five (5)+ years of experience in ASP.NET, C#, XML, .NET framework, Angular.js, React.js, XHTML, JavaScript...SeniorC#Immediate start
- ...Senior Software Engineer — C# / WPF Arlington, VA CaseGuard is looking for a senior engineer to help... ...of CaseGuard Studio, a feature-rich.NET desktop application for video, audio,... ...experience, including 3+ years developing rich-client .NET desktop applications...SeniorC#
- Insight Global is seeking an experienced Senior Software Engineer to join its IT DevOps and Automation team in Washington, DC. The ideal candidate will have deep expertise in C# development and a strong understanding of cloud platforms like Azure. This position involves...SeniorC#Remote job
- ...Senior .NET Developer / Tech Lead Location: Onsite, Hybrid - 3x days / week - Washington, DC (3 on, 2 off) Clearance Required: Active Secret... ..., develop, and maintain full stack applications using .NET (C#/ASP.NET Core) on the backend and React on the frontend, while...SeniorC#Work at officeLocal area
- ...Job Description Job Description As a .NET Full Stack Developer, you will play a critical role in the development and maintenance of web applications... ...-Controller (MVC) - Experienced with .NET languages (e.g. C#, Visual Basic .NET) and HTML5/CSS3 - Familiarity or...SeniorC#
- ...performance in high-stakes environments. Evolver is seeking a Senior .NET Developer to support the work and projects of our client in Washington... ...years of experience developing web applications using Microsoft C#. 5 years of front-end development experience with JavaScript,...SeniorC#Flexible hours
$98.5k - $184.9k
...that moves missions and the government forward. The work As a .NET Full Stack Developer, you will play a critical role in the development and... ...Degree required. 7 years’ experience with .NET languages (e.g. C#, Visual Basic .NET) and HTML5/CSS3. Familiarity or experience...SeniorC#Live inLocal area- ...A leading consulting firm in Washington, D.C. is seeking a Senior .Net Developer to enhance critical business functions through application development... ...experience in various technologies, including ASP.NET, C#, and front-end frameworks. Responsibilities include designing...SeniorC#
$98.5k - $184.9k
...moves missions and the government forward! The work As a .NET Full Stack Developer, you will play a critical role in the development and maintenance... ...required. 7 years’ experience with .NET languages (e.g. C#, Visual Basic .NET) and HTML5/CSS3. Familiarity or...SeniorC#Live inWork at officeLocal area$103.8k - $218.1k
## Senior .NET Developer/Technical LeadArlington, Virginia, United States of AmericaJob Title: Senior .NET Developer/Technical LeadJob Category:... ...development involving programming languages like .NET, ASP.NET, C#, HTML, JavaScript, and jQuery* 3+ years of experience...SeniorC#Contract workWork experience placementLocal areaFlexible hours- ...technology solutions provider in Washington, DC is seeking a skilled Senior .NET Developer to craft cutting-edge solutions utilizing .NET 8 and... ...years of experience in .NET development, with deep knowledge of C# and Kubernetes. The company fosters a diverse and inclusive...SeniorC#
$102.5k - $187.9k
...The opportunity As a Senior Full Stack Software Engineer , you will independently develop, test, and maintain high‑quality... ...languages such as Python, Java, C#, or JavaScript or TypeScript, across... ...including Node.js, Spring, and .NET Implement new features and enhancements...SeniorC#Summer holidayLocal areaFlexible hours- ...A technology company focused on AI is seeking a remote full-stack developer for their C#/.NET team. The ideal candidate is a mid or senior-level developer with over 5 years of C# experience. This role emphasizes high-quality solutions and offers flexible working hours...SeniorC#Contract workRemote workFlexible hours
- ...while integrating AI solutions with cloud technologies. Candidates should have a degree in Computer Science and extensive experience with .NET/C#, AWS, and Azure. Responsibilities include client engagement and ensuring best practices in development. #J-18808-Ljbffr...SeniorC#
- ...Employees Insurance Company (GEICO) is looking for an experienced Senior Engineer to build high-performance and low-maintenance... ...paced environment. The ideal candidate has extensive knowledge of .NET, cloud services, and DevOps practices, along with a Bachelor's degree...SeniorC#
- ...software solution to meet the needs of today’s demands. Job Description: Join a fast-growing fintech provider in lending as a Senior .NET C# Developer working closely with requirement analysts and operations teams to develop, test, and support a mortgage lending...SeniorC#Full timeWork at officeRemote workMonday to Friday
$117k - $177k
...Position Overview We are seeking a Lead Software Engineer / Sr. .NET Full Stack Developer to support the design, development and modernization of... ...maintain web applications using the .NET framework, ASP.NET, and C#. Design and implement front‑end and back‑end components,...SeniorC#- ...Frontend Developer Skill Set Essential Duties & Responsibilities (Other duties may be assigned... ...frontend user interfaces using ASP.NET Core MVC, including Razor Views, layouts,... ...experience developing applications using.NET / C#, with a strong emphasis on frontend development...SeniorC#For contractors
- ...We are looking for a Sr. Applications Developer (.NET) (Min 16 Years) POSITION DESCRIPTION... ...position is HYBRID(1-3 DAYS A WEEK ONSITE) Senior Application Developer with proven... ...using Microsoft .NET Technologies, ASP & C# (C-Sharp). The developer will build and...SeniorC#Immediate start3 days per week1 day per week
$70 per hour
...Sr .NET Developer Job Title:.Net Developer Reports To: Program Manager Location: Bethesda, MD; Arlington, VA Start Date: Immediately... ...4 years in.NET development Knowledge and Experience in C#,.Net, ASP .NET, and Microsoft SQL Server Solid understanding...SeniorC#Hourly payPermanent employmentFor contractorsWork at officeImmediate start- ...Rate: Senior .NET Azure AI Developer headquarters in Woodlawn, MD. Location: 2-3 days onsite Duration: Through 03/05/202... ...Expert ASP.NET Core P4 - Expert C#.NET P4 - Expert Microsoft Azure OpenAI Service...SeniorC#
- ...Job Title: Senior .Net Developer Location: Washington, DC Position Type: Long term contract Security clearance is a plus. Technical Skills : ASP.NET MVC, WCF. C#.NET, ADO.NET, JQuery, Entity Framework, Experience in architecture, design,...SeniorC#Long term contractWork experience placement
$105k - $215k
...improvement. Position Description The Senior Engineer will be a key member... ...technologies such as Python, C#, other OOP languages, SQL,... ...experience within the .NET framework: C#, Visual Studio,... ...paced environment Knowledge of developer tooling across the software development...SeniorC#Work experience placementRemote workFlexible hoursShift work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior C#/.Net Developer. Be the first to apply!
- .net engineer Arlington, VA
- sr net developer Arlington, VA
- senior net developer remote Arlington, VA
- c# .net web developer Arlington, VA
- .net developer Arlington, VA
- senior c# .net software developer Arlington, VA
- senior .net developer Arlington, VA
- senior data management analyst Arlington, VA
- senior app developer Arlington, VA
- senior game producer Arlington, VA


