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Senior Net Software Developer Jobs in Delaware (NOW HIRING)

Ecclesiastes, Inc.

Sr. Software Engineer

Newark, DE · On-site

$120K - $159K/yr

POSITION TITLE: Sr. Software Engineer POSITION DUTIES: Analyze business user needs, design, develop ... Developer/Analyst or related occupations working with Azure, Java, J2EE, SQL, Kubernetes, Visual ...

Scout ET

Sr. .NET Developer

Wilmington, DE · On-site

$53 - $69.75/hr

Position title: Sr. .NET Developer Work Location : Wilmington, Delaware. Duration: 12 Months ... and quality software solutions for product Writing, refurbishing and implementing code ...

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All JobsNet Software Developer JobsSenior Net Software Developer JobsSenior Net Software Developer Jobs in Delaware

Senior Net Software Developer information

See Delaware salary details

$36

$60

$78

How much do senior net software developer jobs pay per hour?

As of Jul 9, 2026, the average hourly pay for senior net software developer in Delaware is $60.25, according to ZipRecruiter salary data. Most workers in this role earn between $52.93 and $67.36 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Senior .NET Software Developer, and why are they important?

To thrive as a Senior .NET Software Developer, you need advanced proficiency in C#, ASP.NET, object-oriented design, and a bachelor’s degree in computer science or related field. Familiarity with tools like Visual Studio, Azure DevOps, SQL Server, and experience with source control systems such as Git are typically required. Strong problem-solving, leadership, and effective communication skills help you navigate complex projects and mentor junior team members. These skills ensure robust, scalable application development and effective collaboration within software teams.

What are Senior .NET Software Developers?

Senior .NET Software Developers are experienced professionals who design, develop, and maintain software applications using the Microsoft .NET framework. They are responsible for writing high-quality code, leading technical projects, and mentoring junior developers. Their work often involves collaborating with other teams, ensuring application performance, and implementing best practices in software development. Senior .NET Developers are also expected to troubleshoot complex issues and contribute to the architectural decisions of their organization.

What Does a Senior .NET Software Developer Do?

A senior .NET software developer helps to create the framework for a web application or piece of software. In this career, you meet with clients or project managers to determine the scope of the project and then begin developing the project with your team. Your duties are to work with other developers, quality assurance analysts, and coders to program, code, and test software. .NET software development projects often require you to integrate database solutions into the project. As a senior developer, you may also have high-level supervisory responsibilities.

What are some common challenges a Senior .NET Software Developer faces when leading a project, and how can they be addressed?

As a Senior .NET Software Developer, one common challenge is balancing hands-on coding with mentoring junior team members and overseeing project architecture. Managing tight deadlines while ensuring code quality and maintaining up-to-date documentation can also be demanding. To address these challenges, it's important to establish clear communication channels, delegate tasks appropriately, and leverage agile methodologies for iterative progress. Regular code reviews and collaboration with cross-functional teams like QA and DevOps help ensure project success and professional growth.

What is the difference between Senior Net Software Developer vs Software Engineer?

AspectSenior Net Software DeveloperSoftware Engineer
Required CredentialsBachelor's in CS or related field, certifications like MCSD often preferredBachelor's or higher in CS or related field, certifications vary
Work EnvironmentTypically in enterprise or corporate settings, focusing on .NET technologiesVaries from startups to large companies, working on diverse projects
Industry UsageCommon in finance, healthcare, and enterprise software sectorsWidely used across tech, finance, healthcare, and more

Both roles require strong programming skills and experience with software development. Senior Net Software Developers focus specifically on .NET frameworks and enterprise applications, while Software Engineers may work across multiple platforms and technologies. The choice depends on the specific tech stack and industry focus.

More about Senior Net Software Developer jobs
What are popular job titles related to Senior Net Software Developer jobs in Delaware? For Senior Net Software Developer jobs in Delaware, the most frequently searched job titles are:
What job categories do people searching Senior Net Software Developer jobs in Delaware look for? The top searched job categories for Senior Net Software Developer jobs in Delaware are:
What are popular job titles related to Senior Net Software Developer jobs in DE? For Senior Net Software Developer jobs in DE, the most frequently searched job titles are:
Senior Net Software Developer jobs near you
Infographic showing various Senior Net Software Developer job openings in Delaware as of July 2026, with employment types broken down into 85% Full Time, 5% Part Time, 1% Temporary, and 9% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $125,327 per year, or $60.3 per hour.
Mid/Senior Software Developer (.NET Core / React / AWS)

Mid/Senior Software Developer (.NET Core / React / AWS)

Continental Finance Company

Wilmington, DE • On-site

$53 - $69.75/hr

Full-time

Re-posted 2 days ago

Job description

Come join a growing financial technology company that's leading the marketplace in both the marketing and servicing of credits cards!Continental Finance Company specializes in credit card options for those consumers with less than perfect credit. We are seeking a creative .Net Software Developer with experience in electronic media to support our Technology team.
We are seeking a Mid to Senior Level Software Engineer with strong experience in Microsoft .NET Core, C#, React, and AWS cloud technologies. This role is responsible for designing, developing, and maintaining scalable, high-performance applications in a cloud-first environment. The ideal candidate thrives in a fast-paced setting, can work independently, and contributes to architectural decisions while collaborating across teams. This position will play a key role in building secure, distributed systems supporting financial services applications.
Essential Functions:
  • Design, develop, and maintain scalable web applications using .NET Core and C#.
  • Build modern, responsive front-end applications using React and JavaScript.
  • Develop and consume RESTful APIs and microservices architectures.
  • Design and implement cloud-native solutions in AWS, including Lambda, S3, Dynamo.
  • Develop database queries utilizing Microsoft SQL Server and/or PostgreSQL .
  • Participate in architecture discussions and contribute to system design decisions.
  • Implement secure coding practices aligned with financial services industry standards.
  • Collaborate with product, business, and cross-functional technical teams.
  • Write clean, maintainable, and testable code following best practices.
  • Troubleshoot production issues and provide technical leadership when needed.

Required Qualifications:
  • Minimum 5 years of professional software development experience.
  • Strong experience with C# and .NET Core.
  • Hands-on experience with AWS services.
  • Experience with Microsoft SQL Server and/or PostgreSQL.
  • Experience building and integrating RESTful APIs.
  • Solid understanding of distributed systems and microservices architecture.
  • Experience using Azure DevOps or similar.
  • Strong knowledge of application security best practices.
  • Excellent problem-solving and communication skills.

Why Continental Finance?
Continental Finance Company (the "CFC") is one of America's leading marketers and servicers of credit cards for consumers with less-than-perfect credit. Since our founding in 2005, we have prided ourselves on corporate responsibility to customers in terms of a strong customer support program and fair treatment. With our success, we have also grown into an innovative financial tech company! With a state-of-the-art consumer marketing and servicing platform, we provide a variety of services to consumers when other financial institutions will not accommodate them. With more than 2.6 million credit cards managed and serviced since our founding, we pride ourselves on putting the customer first.We are not a chartered banking financial institution, nor are we a debt originator or a credit card issuer.
CFC is an equal opportunity employer that is committed to inclusion and diversity. Our company provides equal employment opportunity (EEO) regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or veteran status.
CFC is seeking bright, energetic individuals that will help us grow and develop together! We uphold a promise to treat our employees with the same care and concern as we do our customers. We offer all employees competitive compensation and benefits in an exciting, fast-paced business casual environment. Join our growing team and apply online today!
CFC offers a hybrid work schedule which includes three (3) core days in the office (Tuesday, Wednesday, and Thursday) and two (2) remote workdays (Monday and Friday)
#LI-HYBRID

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