Senior C#/.Net Engineer
$85.39k - $116.98kSyms Strategic Group, LLC (SSG)
Syms Strategic Group (SSG) is seeking a talented Senior Software Systems Engineer (.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
$50 - $53 per hour
...Akkodis is seeking a Senior .Net Developer for a Contract with a client in Frederick, MD. The ideal candidate will design and deliver... ...design and enterprise solutions. ~ Strong expertise in .NET/C#, JavaScript, SQL Server, and experience with Azure cloud, CI/CD...SeniorC#Hourly payContract workTemporary workLocal area$80k - $180k
...Role Our day-to-day work is in C# on .NET Core with MVC and Vue.js at the front-... ...custom patterns handling our enrollment engine. We believe the best part of development... ...devising the proper implementation. Our senior engineers solve problems, define the features...SeniorC#Work at office$85.39k - $116.98k
...Description Syms Strategic Group (SSG) is seeking a talented Senior Systems Engineer (Angular) Location: Remote Department: Veterans... ...business and clinical users Collaborate with back-end C#/.Net and AWS data engineers to define clean API contracts and ensure...SeniorC#Full timeRemote work- Position:Full Stack .NET Lead Location:Frederick, MD (Onsite)- Need Locals Duration: 6+ months Contract to Hire Job Description: Senior .Net Developer with a passion for developing market leading... ...development experience in .NET / C#, JavaScript, SQL Server, and full-stack...SeniorC#Contract workLocal area
- ...Syms Strategic Group (SSG) is seeking a talented Senior Software Test Engineer Location: Remote Department: Veterans Affairs (VA) Type: Full Time... ...strong programming skills, often in languages such as C#, .Net, Java, or Python. Develop and execute test plans, test cases...SeniorC#Full timeWork experience placementRemote work
$50 - $53 per hour
...Akkodis is seeking an .Net Developer for a Contract with a client in Frederick, MD. The ideal candidate must have strong expertise... .... ~ Strong expertise in full-stack .NET development (C#, .NET Core, ASP.NET, Angular) along with cloud and DevOps practices...C#Hourly payContract workTemporary workLocal area- ...Role Overview: Senior .Net Developer with a passion for developing market leading products. As part of a product team, you will use your experienced CMS and .Net software development skills to add large features, solve bugs, address technical debt, improve how we...Senior
- ...About the Role Our day-to-day work is in C# on .NET Core with MVC and Vue.js at the front-... ...custom patterns handling our enrollment engine. We believe the best part of... ...devising the proper implementation. Our senior engineers solve problems, define the features...SeniorC#Remote job
- ...Companies is seeking a Principal Application Engineer in Frederick, MD, to support the design and delivery... ...platform through a hybrid work model. This senior role demands expertise in backend development, particularly using C#/.NET, and a strong grasp of cloud technologies....C#
- (.NET OR DOT NET ) AND(C# OR C # OR C SHARP ) AND(SQL SERVER OR SQL OR MYSQL OR MY SQL ) AND(CONTAINER OR DOCKER OR KUBERNETES ) • Experience integrating client applications with RESTful APIs/endpoints • Solid understanding of client-side authentication and authorization...C#
$79.3k - $126.9k
The Sr Engineer - Autonomy & Active Safety will provide design, development, and integration... ...selection, and related tasks. Support senior engineers in preparing plans, designs, computation... ...of related experience. Familiarity with C#, PLCs, Python, and SQL databases in...SeniorC#Permanent employmentShift workWeekend work- ...This role involves building and enhancing web applications for a federal agency, using modern technologies including React, TypeScript, C#, and SQL. Candidates should have a bachelor's degree in Computer Science or related field, and experience with API development and...C#
$85.39k - $116.98k
...Syms Strategic Group (SSG) is seeking a talented Senior Systems Engineer (Amazon Web Services (AWS) Cloud Applications) Location: Remote... ...Experience ~ Experience with backend development languages such /C# Go Python Java or NodeJS ~ Demonstrated understanding of...SeniorC#Full timeRemote work$140k - $180k
...Companies is seeking a Principal Application Engineer to support the design and delivery of a... ...hybrid work in Frederick, MD . This is a senior, hands‑on technical role responsible for... ...and distributed microservices using C#/.NET and cloud technologies, ensuring reliability...C#Relocation package- ...Duration: 6 months skill id: 10744495 Role Descriptions: .Net DeveloperJob Description Senior .Net Developer with a passion for developing market... ...skills in programming technologies in .Net/VB, .Net, C#, Java Script, HTML, Microsoft SQL server, Source Code Management...C#
$144.8k - $199.1k
...Principal Application Engineer Job Locations US-MD-Frederick ID 202... ...experience in any Object-Oriented coding language. C# preferred. ~3+ years designing... ...Skills Expert level knowledge of C#, .NET Core, .NET Frameworks Web Services, Micro...C#For contractorsWork experience placementRelocation package$65k - $75k
...Developer in Frederick, MD. This role involves designing and implementing scalable applications using modern technologies like Angular and C#. The position is team-oriented with a focus on collaboration and client support. Ideal candidates will possess a Bachelor's degree...C#Remote job$85.39k - $116.98k
...maintaining components, and ensuring data is surfaced accurately to business and clinical users Collaborate with back-end C#/.Net and AWS data engineers to define clean API contracts and ensure reliable data delivery across services Write clean, testable, well-...C#Full timeRemote work- ...tools Apply MVC principles and front‑end best practices Back‑End Development Build and maintain APIs and backend services using C# and .NET Framework Design and optimize SQL queries, stored procedures, and database structures Implement object‑oriented solutions and...C#Remote work
- ...Life Insurance Company in Frederick, MD is seeking an Application Engineer to design and build innovative digital life insurance platforms.... ...MS in Computer Science and substantial industry experience with C# and JavaScript. The position also offers competitive...C#
- ...building-out our Commercial Organization. Thus, we are seeking a Senior Director, Commercial & Medical Operations , which will report... ...analytics, access performance reporting, pricing and gross-to-net planning, trade & distribution model & partner performance to...SeniorWork experience placement
$109.9k - $151.15k
...Application Engineer Job Locations US-MD-Frederick ID 2026-3270 # of Openings Remaining... ...production quality software in Agile Environment using C# and Javascript. ~ Working knowledge of .NET and .NET Core Frameworks ~ Working knowledge of Event...C#Work experience placementRelocation package- ...directly when formal applications become available. About Software Engineering Roles at Danaher Are you passionate about building real-... ...Work On Writing and debugging code in languages such as C#, Java, Python, or C++ Participating on an Agile Scrum team, collaborating...C#Remote jobInternship
$165k - $185k
Piper Companies is looking for a Lead Application Engineer to join a thriving insurance company. This is a hybrid position and requires the... ...hands on experience in any Object-Oriented coding language. C# preferred 3+ years designing distributed systems Experience in...C#3 days per week- ...pricing, reimbursement, and access. Pricing, Contracting, & Gross‑to‑Net Strategy: Establish and execute pricing and contracting... ...execution. Payer Engagement & Negotiation: Build and maintain senior‑level relationships and lead complex negotiations (national & regional...SeniorWork experience placement
- Thuega Netze sucht einen HMI Projektleiter Netzleittechnik (m/w/d) zur Verantwortung über Projekte im Energiebereich. In dieser Rolle gestalten Sie smarte Lösungen und optimieren Prozessleitsysteme. Wir erwarten ein Ingenieursstudium oder eine vergleichbare Techniker-Ausbildung...Senior
$55 - $62 per hour
...Job Description Job Description We have a Part-time Registered Nurse opportunity open now doing home health visits in Senior Living Facilities throughout Frederick County, Maryland. Visits are done Monday through Friday between the hours of 8:30am-5pm. Home Health...SeniorWeekly payPart timeLocal areaMonday to FridayFlexible hours$110k - $135k
A defense technology firm located in Maryland is seeking a Senior Blast Analyst to provide expert analysis on blast effects and support injury prevention strategies for the Department of Defense. Candidates should have advanced experience in blast mechanics and injury...Senior- ...Apogee Global RMS is seeking a Senior Cybersecurity Engineer / Offensive Security Lead to support high‑visibility federal and IC programs. This role is designed for operators who bring hands‑on offensive tradecraft, current certifications, and recent red‑team experience...Senior
- A healthcare service provider is looking for a Senior Bacteriology Technician to join their team in Maryland. The role involves performing complex laboratory tasks including sample processing, equipment management, and support for non-human primate studies related to vaccine...Senior
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior C#/.Net Engineer. Be the first to apply!
- senior net developer remote Frederick, MD
- senior c# .net software developer Frederick, MD
- c# .net web developer Frederick, MD
- senior performance engineer Frederick, MD
- senior manager diversity & inclusion Frederick, MD
- senior robotics software engineer Frederick, MD
- senior customer service Frederick, MD
- senior mainframe developer Frederick, MD
- senior cybersecurity engineer Frederick, MD
- senior manager m&a tax Frederick, MD



