Senior C# Application Developer Jobs

Refine Results
161 - 180 of 1,669 Jobs

Senior Full Stack Developer (.NET)

cyberThink, Inc.

•

Davey, Nebraska, USA

Contract

Job Description/Responsibilities: Client has developed and currently supports a custom workflow application. This is a Windows desktop application built using Windows Presentation Foundation (WPF) for the user interface and Microsoft SQL Server for the backend database. We are embarking on a modernization initiative to rewrite this application using Blazor and migrate the infrastructure to AWS. To support this effort, NRECA is seeking additional development resources. The selected developer will
Easy Apply
Posted 11 days ago

Senior .NET Developer

Encora

•

Richmond, Virginia, USA

Contract

Senior .NET Developer Location: Richmond, VA (Hybrid- 3 days a week onsite) Duration: 6 months contract to hire (CTH) Job Description: Job Summary: We are seeking a highly skilled and experienced Senior .NET Developer with strong proficiency in both backend development using the Microsoft .NET stack and frontend development using Angular. The ideal candidate will play a key role in designing, developing, and maintaining web applications, contributing to both server-side logic and user interface
Easy Apply
Posted 21 days ago | Updated 10 hours ago

Senior Application Developer

GovCIO

•

Fairfax, Virginia, USA

Full-time

Overview GovCIO is currently hiring for a Senior Application Developer with an active Secret clearance to design, build, and modify application software. This position will be located in Fairfax, Virginia and will be a fully onsite position. Responsibilities Design, build, and modify application software using a variety of programming languages such as Java, ColdFusion, JavaScript, and C#. Implement multiple design patterns such as MVC, web services, SOA, and/or microservices.Integrate COTS p
Posted 60+ days ago | Updated 11 hours ago

Senior .Net Developer - Lansing, MI

Digital Technology Solutions

•

Lansing, Michigan, USA

Contract

DTS is looking for Senior .Net Developer for our direct client Position based in Lansing, MI. Role description: The resource will act as a developer and analyst in an agile environment on a small development team to write and test code to implement the user stories and requirements for various ongoing new development and maintenance projects. Applications are developed using Angular,, C# 4.6 and/or.NET 6 CORE using REST/SOAP web services, XAML, HTML and, SQL Server. Position Summary: Write well
Easy Apply
Posted 16 days ago | Updated 2 days ago

Senior .NET / Angular Developer

Kforce Technology Staffing

•

Palm Beach Gardens, Florida, USA

Third Party, Contract

RESPONSIBILITIES: Kforce has a client that is seeking a Senior .NET/Angular Developer in Palm Beach Gardens, FL. Duties: * As a member of the application development team, the Senior .NET/Angular Developer is responsible for full stack application development on a greenfield development project * Participate in design reviews and other technical team discussions * Senior .NET/Angular Developer will participate in established Agile practices of sprint planning, development, testing, troubleshoot
Posted 60+ days ago | Updated 1 hour ago

Sr. Full Stack/ Middleware Developer

Rezult Group, Inc

•

Birmingham, Alabama, USA

Full-time

Rezult Group continues to make great strides toward enhancing the technology services community nationwide. We are consistently looking for qualified professionals to join us in achieving success. Currently we are searching for a Senior Full Stack/ Middleware Developer to fulfill an immediate full-time vacancy. This position is a Full-Time, Direct Hire opportunity that sits onsite at least three days per week in Birmingham, AL. Day to Day Responsibilities:Spearhead the architecture and developme
Easy Apply
Posted 9 days ago

Sr./Lead Salesforce Developer

Solugenix Corporation

•

Remote or San Diego, California, USA

Full-time

Sr./Lead Salesforce Developer - $130-160k 100% Remote (Open to all SoCal Residents) Direct Hire Job ID 25-09711 Our client is looking for a Sr./Lead Salesforce Developer. This is a direct hire opportunity. Purpose: Plays a key role in coding, testing, and deploying Salesforce solutions. Works closely with product owners and developers to deliver a high-quality experience that meets stakeholder requirements. Will be independently driving solutions as a hands-on contributor. Qualifications: Minim
Easy Apply
Posted 1 day ago | Updated moments ago

Sr. Core Java Developer project experience in Front Office Trading IT /Fixed Income IT Development

Synechron

•

Jersey City, New Jersey, USA

Full-time

Our challenge We are seeking a developer candidate has experience in Fixed Income and front office trading system. The Role Responsibilities: Design & development of firm s proprietary, high performance FI E-Trading platform encompassing fixed income all products (Credits/Rates).Understand RUN, Axes, RFQs workflow for Dealer to Client markets such as MarketAxess, TradeWeb, Bloomberg.Work alongside traders and quantitative analysts to specify and build out real-time trading applications that elec
Easy Apply
Posted 2 days ago

API .NET + AWS Sr. Developer - Hybrid

Perficient

•

St. Louis, Missouri, USA

Full-time

We currently have a career opportunity for an API .NET + AWS Senior Developer to join our teams located in Charlotte, NC, New York, Austin, TX or San Diego, CA. This is a hybrid role, onsite at the client location 3 days each week. As a Senior Developer and Consultant you will participate in all aspects of the software development lifecycle which includes estimating, technical design, implementation, documentation, testing, deployment and support of application developed for our clients. As a m
Posted 7 days ago | Updated 4 hours ago

Sr DotNet Developer (W2)

P2PSoftTek Inc

•

Charlotte, North Carolina, USA

Contract

Position: DotNet Developer Location: Charlotte, NC (Day-1 Onsite) Duration: Long-Term Job Description:Must have 8-10+ years of experienceDevelop APIs and services using .NET Core, C#, and ASP.NET Web APIBuild scalable applications using Azure App Services, Functions, and Cosmos DBWork with Entity Framework, SQL Server, and LINQ for data accessIntegrate with front-end frameworks (e.g., React, Angular) when neededImplement automated tests using xUnit, Moq, or NUnitParticipate in Agile ceremonies a
Easy Apply
Posted 9 days ago

Sr. Specialist - IT App Dev

Energy Transfer

•

Houston, Texas, USA

Full-time

Are you interested in joining our team? Chat with our digital assistant to learn more about our company and apply right from your mobile device! Text ETP to 25000 to get started or apply through this web posting if you prefer. Energy Transfer , a Fortune 50 organization, recognized by Forbes as one of America's best large employers , is dedicated to responsibly and safely delivering America's energy . We are driven to inspire our employees to create superior value for our customers, our invest
Posted 60+ days ago | Updated 11 hours ago

Senior .Net Developer - Information Technology

United Airlines

•

Chicago, Illinois, USA

Full-time

Description Job overview and responsibilities The Senior Software Developer will be responsible for the development of critical applications, while working with a team of developers. This role will design, develop, document, test and debug new and existing applications. Additionally, this role will build these applications with a focus on delivering cloud-based solutions. The individual will use groundbreaking technologies and enterprise grade integration software daily and will be relied upon t
Posted 7 days ago | Updated 3 hours ago

Senior Application Security Engineer

Leidos

•

Clarksburg, West Virginia, USA

Full-time

As the largest provider of IT services, Leidos develops and sustains large data and technology infrastructures and integrates complex law enforcement IT system for several US federal agencies. At Leidos we offer engaging careers, a collaborative culture, and support for your career goals and growth. This role would be serving a federal law enforcement agency in Clarksburg, WV with remote work possible. As a Senior Application Developer, you will be a key contributor in the design, development,
Posted 54 days ago | Updated 3 hours ago

Sr. .Net Developer - Please share profiles only if you are comfortable to share PP Copy and references

Bits & Bytes Technology Solutions

•

Albany, New York, USA

Contract, Third Party

84 months Experience using Microsoft Visual Studio to develop/maintain complex applications in C#, ASP.NET, Web API for n-tier web deployment.84 months Experience developing and maintaining web applications that utilize modern client-side technologies such as HTML5, XML, JSON, AJAX, JavaScript, jQuery, Bootstrap and Cascading Style Sheets.84 months Experience with Oracle: Database design and modelling, fluent with PL SQL coding, stored procedures, packages, indexes, triggers, views, creating tab
Easy Apply
Posted 22 days ago | Updated 14 days ago

Senior Salesforce Developer/Architect (w/ .Net Exp.)

Innova Solutions, Inc

•

Addison, Texas, USA

Contract

Innova Solutions has a client that is immediately hiring for a Senior Architect_Salesforce Developer/.Net Developer Position type: Fulltime Contract Job Title: Senior Salesforce Developer/Salesforce Architect Location(s): Either Addison, TX / Chandler, AZ Duration: 12-18 Months contract (LONG-TERM) As a Senior Architect_Salesforce Developer/.Net Developer you will: Job Description: Position Summary: Looking for a Senior Architect_Salesforce Developer/.Net Developer Responsivities Include: Interp
Easy Apply
Posted 28 days ago

Senior .NET Developer (Capital Market Trading)

Cognowiz

•

New York, New York, USA

Contract

Job Title: Senior .NET Developer (Capital Market Trading) Job Location: NYC - Hybrid (3 days/week onsite) Job Type: Long-term Assignment (12+ months) Job Description: This is a Senior Developer role focuses on developing and maintaining robust software solutions to support financial market data analysis and investment decision-making. Qualification: Bachelor's degree in computer science, Engineering, or a related field (or equivalent professional experience). Years of practical work experienc
Easy Apply
Posted 28 days ago

Sr. Cloud Developer with AWS Python (Hybrid)

Globe Life And Accident Insurance Company

•

McKinney, Texas, USA

Full-time

Job Description: Sr. Cloud Developer with AWS Python (Hybrid) Primary Duties & Responsibilities At Globe Life, we are committed to empowering our employees with the support and opportunities they need to succeed at every stage of their career. Our thriving and dynamic community offers ample room for professional development, increased earning potential, and a secure work environment. We take pride in fostering a caring and innovative culture that enables us to collectively grow and overcome cha
Posted 44 days ago | Updated 3 days ago

Senior .NET Developer

iSpace, Inc

•

Agoura Hills, California, USA

Contract

Sr Software Engineer Location: Agoura Hills CA (Preferred) or Plano TX Duration: 5 Months Contract (potential to go PERM eventually) 100% Onsite Work Responsibilities: The Senior Application Developer utilizes minimum requirements to develop technology solutions for the Mortgage Servicing platform using a cloud solution and Microsoft technologies, utilizing services from our cloud service provider. Will write high quality code to create complex business applications; test software during devel
Easy Apply
Posted 45 days ago | Updated 7 hours ago

Sr. DevOps Developer C2H - Only & USC)

SyrenCloud LLC

•

Remote

Third Party, Contract

PURPOSE This position is responsible for developing and maintaining tools and infrastructure that will be leveraged by our internal application development teams. This includes Enterprise services such as performance analysis, monitoring and alerting, logging, building, testing, deployment, and other services to increase developer productivity and effectiveness. The perfect candidate will have a good mix of both software development and operations experience, with heavy emphasis on automation
Easy Apply
Posted 2 days ago

Senior .Net Developer - Lansing, MI

Digital Technology Solutions

•

Lansing, Michigan, USA

Contract

DTS is looking for Senior .Net Developer for our direct client Position based in Lansing, MI. Role description: This position will be responsible for following processes needed to ensure required rules and regulations are implemented and maintained to meet the growing complexities associated with the Federal Medicaid programs. The resource will act as a developer and analyst in an agile environment on a small development team to write and test code to implement the user stories and requirements
Easy Apply
Posted 36 days ago | Updated 2 days ago