Senior C# Application Developer Jobs

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Senior ASP.NET/Webforms Developer/Boston, MA LOCAL

Motion Recruitment Partners, LLC

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Boston, Massachusetts, USA

Full-time

A large public company is hiring for a senior ASP.NET Webforms developer in the Boston metro. The company needs someone with a strong background in legacy application management and database management to come on board and do maintenance on a large number of their internal and external facing web applications. *This role is hybrid 3 days a week in downtown Boston* The company has been around for decades and is in need of someone to come in and help maintain their legacy systems. The company has
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Posted 43 days ago | Updated 4 hours ago

Sr .NET Developer

Prutech Solutions

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Jersey City, New Jersey, USA

Contract, Third Party

Role: .NET Developer Jersey City, NJ - Hybrid Long Term contract Role and Responsibilities: Skill Sets: Required Responsibilities: Services to be performed by the candidate may include, but shall not be limited to, the following: Perform services to maintain and enhance existing Engineering customized .Net applications. Develop and maintain interfaces and integrations between various Engineering applications, including but not limited to data transfer using in-house or third-party web services
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Posted 8 days ago | Updated 3 days ago

Senior Java Full-Stack Developer Identity & Web Integration

GreyCell Labs, Inc

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New York, USA

Contract, Third Party

Job Description: 84 months of experience building and maintaining complex applications on Java using Jdeveloper IDE. Experience must include PDF libraries, POI (Apache Library) and Velocity Templates. 48 months of experience with VSCode and Oracle SQL. 48 months of experience with advanced JavaScript libraries including Angular JS and React JS. Angular JS and React JS is a must. 48 months of experience with integrating/federating custom applications with IDAM systems. 24 months of experience wit
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Posted 11 days ago | Updated 7 hours ago

MicroFocus COBOL Developer

Innosoul inc

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Blythewood, South Carolina, USA

Contract

Job ID: SC-2) Hybrid/Local MicroFocus Visual COBOL Developer (Certified) with IIS, C#.NET, Oracle/SQL Server, PL/SQL, Web Services, TFS, VB.Net experience Location: Blythewood, SC (SCDMV) Duration: 12 Months DAILY DUTIES / RESPONSIBILITIES: 1. ANALYZE THE SCDMV PHOENIX II, WEB SERVICE, AND BATCH BUSINESS APPLICATIONS 2. TAKE THE LEAD IN ANALYZING AND TROUBLE-SHOOTING ASSIGNED SYSTEM PROBLEMS 3. PROPOSE SOLUTIONS 4. CODE, TEST, PROMOTE, AND INTERACT WITH IMPACTED USERS ENSURING THAT SOLUTION MEET
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Posted 3 days ago | Updated 3 days ago

.Net Full stack Developer

CS Solutions, Inc.

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Rocky Hill, Connecticut, USA

Contract

Job Title: .Net Full stack Developer Location: Rocky Hill, CT - Hybrid Duration: 12+ Months Job Description We are looking for an experienced Senior .NET Full Stack Developer to support a long-term, high-impact project focused on modernizing financial systems. The ideal candidate is a self-driven technologist with deep experience in both back-end and front-end development, especially within the financial domain. Key Qualifications: 10 15 years of professional experience in full stack application
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Posted 2 days ago | Updated 1 day ago

Senior .NET and Azure Developer/Onsite Boston/$160k

Motion Recruitment Partners, LLC

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Boston, Massachusetts, USA

Full-time

A leading asset management company, based in Boston, is looking for a .NET Developer with Azure experience to join our growing technology team. The ideal candidate will have a strong background in designing, developing, and maintaining applications using the Microsoft .NET stack (C#, ASP.NET, .NET Core) and demonstrate hands-on experience with Azure services such as App Services, Azure Functions, Azure DevOps, and SQL Database. This role requires a solid understanding of software engineering pri
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Posted 17 days ago | Updated 4 hours ago

Technical Lead Software (.NET/C#, Angular, DevOps, Azure) Developer

SIAL TECHNOLOGY PARTNERS

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Nashville, Tennessee, USA

Full-time

We're seeking a candidate for this role who will collaborate with the architecture team and senior members to develop Enterprise Systems. This is a hands-on role where the candidate will spend 70% of their time coding. Responsibilities: Gathering business requirements from all stakeholders Designing / re-engineering processes Writing technical specifications Designing database architecture, services including APIs and user interfaces Developing code, unit testing and manage DEV/QA environments
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Posted 60+ days ago | Updated 2 days ago

Senior Manager - IT Application Development

United Airlines

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Chicago, Illinois, USA

Full-time

Description Find your future at United! We're reinventing what our industry looks like, and what an airline can be - from the planes we fly to the people who fly them. When you join us, you're joining a global team of 100,000+ connected by a shared passion with a wide spectrum of experience and skills to lead the way forward. Achieving our ambitions starts with supporting yours. Evolve your career and find your next opportunity. Get the care you need with industry-leading health plans and best-i
Posted 60+ days ago | Updated 9 hours ago

Applications Developer

TechNix LLC

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Carson City, Nevada, USA

Contract

Position: Applications Developer Duration: 11 months Location: Carson City, NV (100% Onsite) Work Location: 555 Wright Way, Carson City, NV- 89711, USA Local to Carson City Only Application Developer - SCOPE OF WORK The Department of Taxation is looking for a seasoned application developer with professional experience to aid the Department of Taxation in application support and maintenance, modernization efforts and legislative mandates. The work will include research and development solut
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Posted 1 day ago | Updated 21 hours ago

Sr. .NET Developer

Charles Schwab

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Richfield, Ohio, USA

Full-time

Your Opportunity At Schwab, you're empowered to make an impact on your career. Here, innovative thought meets creative problem solving, helping us "challenge the status quo" and transform the finance industry together. We believe in the importance of in-office collaboration and fully intend for the selected candidate for this role to work on site in the specified location(s). Schwab Retirement Plan Services (RPS), an affiliate of Charles Schwab & Co., Inc. is a leading provider of bundled retir
Posted 60+ days ago | Updated 9 hours ago

Senior Software Engineer/Golang Developer

Fiserv

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Jacksonville, Florida, USA

Full-time

Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a diffe
Posted 4 days ago | Updated 4 hours ago

Senior .Net developer with Finance domain (8-12 years)

InfoPeople Corp

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New York, New York, USA

Full-time

Key Responsibilities: Develop and maintain applications using .NET Core, Blazor, and Microsoft technologies. Create custom solutions using Power Platform (Power Apps, Power Automate, Power BI). Collaborate with stakeholders and senior developers to deliver scalable solutions. Participate in code reviews, testing, debugging, and support. Work on integration with third-party APIs and data sources. Ensure best practices for secure and scalable application development. Required Skills: more than 9
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Posted 60+ days ago | Updated 10 days ago

Senior Data Engineer and Software Developer - Research Analytical Laboratory

3M Company

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Maplewood, Minnesota, USA

Full-time

Job Description: Senior Data Engineer and Software Developer - Research Analytical Laboratory, 3M Company, St. Paul, Minnesota (hybrid): Write and enhance code to design and develop web applications using ASP.NET and Python. Build complex/large Structured Query Language (SQL) database queries and Stored procedures to design database for the web applications. Gather requirement and develop code, run pre-deployment builds, document process and features, and perform unit tests. Bachelor's in Compu
Posted 19 days ago | Updated 9 hours ago

Senior Software Engineer/Golang Developer

Fiserv

•

Jacksonville, Florida, USA

Full-time

Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a diffe
Posted 4 days ago | Updated 4 hours ago

Senior OnBase Developer/Administrator

Neos Consulting

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Austin, Texas, USA

Contract

City : Austin State : Texas Neos is Seeking a Senior OnBase Developer/Administrator for a long-term contract with our client in Austin, TX. ONSITE - CANDIDATES RESIDING IN OR WITHIN SURROUNDING AUSTIN, TEXAS AREA ONLY NEED APPLY Work Hours and Location: 8:00 AM - 5:00 PM, E Stassney Ln, Austin, TX 78744 Note: This position requires candidates to be onsite 3-5 days a week. Candidates must be local. No calls, no emails, please respond directly to the "apply" link with your resume and contact d
Posted 9 days ago | Updated 5 hours ago

PL/SQL Developer

Accenture LLP

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Arlington, Virginia, USA

Full-time

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative
Posted 41 days ago | Updated 8 hours ago

Senior Java Developer

Custom Business Solutions, Inc.

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Chicago, Illinois, USA

Full-time

NO SUBCONTRACTS, C2C or 1099 applicants. W2 candidates only. Custom Business Solutions, a Michigan-based talent agency, is seeking an experienced Senior Java Developer for a hybrid opportunity in Chicago, Illinois. Qualified candidates submitting an application will be considered for this direct hire opportunity. This is an exciting opportunity to work with a growing insurance client, and we re looking for someone passionate about hands-on development. REQUIRED TECHNICAL SKILL SET: Senior-level
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Posted 60+ days ago | Updated 25 days ago

Software Developer (Sr.)

Apex Systems

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Richmond, Virginia, USA

Full-time

Job#: 2081885 Job Description: Overview: We're seeking a senior-level .NET full-stack developer to lead the development and modernization of one of our clients systems. This role focuses on replacing legacy systems with a new web-based platform, mentoring team members, and ensuring secure, high-quality software delivery. Key Responsibilities: Develop & Maintain Applications: Build and support applications using .NET (VB.NET/C#), Angular, and SQL, ensuring performance and security.Lead Technica
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Posted 9 hours ago

Sr. Software Backend Engineer, App Processing Team

Apple, Inc.

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No location provided

Full-time

The Apple Services Engineering team is one of the most exciting examples of Apple's long-held passion for combining art and technology. These are the people who power the App Store, Apple TV, Apple Music, Apple Podcasts, and Apple Books. And they do it on a massive scale, meeting Apple's high expectations with high performance to deliver a huge variety of content in over 35 languages to more than 150 countries. These engineers build secure, end-to-end solutions. They develop the custom software
Posted 60+ days ago | Updated 8 hours ago

Senior .NET & React Native Developer/Contract

Motion Recruitment Partners, LLC

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Philadelphia, Pennsylvania, USA

Full-time

An industry leader in the hospitality space, is looking for multiple Senior level developers to join their growing team on a contract to hire basis. As a member of the team you would be working on a booking platform used to drive guest reservations with .NET 8, React, React Native and AWS. Additional experience with Ionic, Cordova or other tools for building mobile applications is a plus. This company is rapidly growing their headcount as this is a core money making application for the organizat
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Posted 38 days ago | Updated 4 hours ago