Senior .Net Developer

Company: Genesis10
Location: Portland
Posted on: April 5, 2025

Job Description:

Genesis10 is seeking a Snior .Net Developer remote contract position with a leading client in Columbus, OH. This role pays up to $61.00 per hour W2 based on experience. First day is on site in Columbus, OH. Moving forward it will be remote.

Read on to fully understand what this job requires in terms of skills and experience If you are a good match, make an application.

Job Duties: Work closely with the designated I.T. supervisor, project managers, business analysts, QA developers and other developers in an agile development environment.
The work scope will include requirements gathering, application design, application development, application testing, creating presentations, demoing changes, deploying changes and providing technical customer support.
Responsible for new development and/or rewriting legacy applications to .NET applications utilizing C#, ASP.NET Core MVC, Web API, SQL Server, as well as a strong understanding of modern development practices.
This role involves collaborating with cross-functional teams to conceptualize and deliver robust, scalable, and user- friendly solutions.

Requirements: Communication and leadership skills.
Facilitation skills to foster collaborative and innovative spaces.
Collaboration and negotiation skills to support resources across business and functional lines.
Confidence and influential communication skills to present ideas and solutions.
Oral and written English language skills to articulate collaborative ideas clearly.
Independent coding skills.
Complimentary team player mindset.
Time and resource management and prioritization skills to meet assigned deadlines.
Excellent and proven organizational, analytical, planning, problem solving and decision-making skills.
Leadership skills to provide technical guidance and mentoring to technical staff.
Customer service mindset with a public safety focused mission.
10 years of verifiable experience as a .NET Web Developer developing ASP.NET Core MVC applications.
10 years of verifiable ASP.NET experience developing with the C-Sharp (C#) language.
2 years of verifiable experience with Microservices.
2 years of verifiable experience with Microsoft C# .NET Core and .NET 5/6/8 Framework.
10 years of verifiable experience with SQL Server Database Design and development including optimization of queries, creating tables, views, stored procedures, and functions.
10 years of application experience developing applications using Entity Framework (EF) 4.0 or later.
5 years of experience developing a project within the AGILE methodology.
5 years of experience developing RESTful APIs and web services using .NET Core and .NET 5/6/8.
10 years of verifiable Service Oriented Architecture (SOA) experience developing and securing Windows Communication Foundation (WCF).
10 years of experience or a demonstrable understanding of N-tier environments as it relates to development and deployment.
10 years of experience or a demonstrable understanding of code repository strategies, code promotion strategies and recovery using Azure DevOps (TFS).
5 years of verifiable experience implementing Asynchronous JavaScript and XML (AJAX) enabled controls within Active Server Pages (ASP).NET Web applications.
5 years of verifiable experience developing reports in SQL Server Reporting Services (SSRS) and making them accessible within an MVC web application.
5 years of experience or a demonstrable understanding of developing applications that are mobile compliant.
A demonstrable understanding of implementing secure coding practices for an ASP.NET MVC application.
2 years of experience in Test Driven Development (TDD) or a verifiable experience implementing a testing strategy for applications developed.
5 years of experience developing with Visual Studio 2019.
5 years of experience with TFS/Azure DevOps including git, boards and CI/CD pipelines.

Desired Skills : Job Duties: The work scope will include requirements gathering, application design, application development, application testing, creating presentations, demoing changes, deploying changes and providing technical customer support.
Responsible for new development and/or rewriting legacy applications to .NET applications utilizing C#, ASP.NET Core MVC, Web API, SQL Server, as well as a strong understanding of modern development practices.
This role involves collaborating with cross-functional teams to conceptualize and deliver robust, scalable, and user- friendly solutions.

Requirements: Independent coding skills.
Complimentary team player mindset.
Leadership skills to provide technical guidance and mentoring to technical staff.
10 years of verifiable experience as a .NET Web Developer developing ASP.NET Core MVC applications.
10 years of verifiable ASP.NET experience developing with the C-Sharp (C#) language.
2 years of verifiable experience with Microsoft C# .NET Core and .NET 5/6/8 Framework.
10 years of verifiable experience with SQL Server Database Design and development including optimization of queries, creating tables, views, stored procedures, and functions.
10 years of application experience developing applications using Entity Framework (EF) 4.0 or later.
5 years of experience developing a project within the AGILE methodology.
5 years of experience developing RESTful APIs and web services using .NET Core and .NET 5/6/8.
10 years of verifiable Service Oriented Architecture (SOA) experience developing and securing Windows Communication Foundation (WCF).
10 years of experience or a demonstrable understanding of N-tier environments as it relates to development and deployment.
10 years of experience or a demonstrable understanding of code repository strategies, code promotion strategies and recovery using Azure DevOps (TFS).
5 years of verifiable experience implementing Asynchronous JavaScript and XML (AJAX) enabled controls within Active Server Pages (ASP).NET Web applications.
5 years of experience developing with Visual Studio 2019.
5 years of experience with TFS/Azure DevOps including git, boards and CI/CD pipelines.

Desired Skills : Experience developing SQL Server Integration Services (SSIS).
Experience with Azure and/or AWS cloud computing, containers, Kubernetes.
3 years of experience ETL development experience.
MCPD certification will be highly advantageous.
Experience developing reports using Microsoft Power BI
Experience with JQuery and Java Script

Genesis10 - Contract & Perm/Direct Hire Ranked a Top Staffing Firm in the U.S. by Staffing Industry Analysts for six consecutive years, Genesis10 puts thousands of consultants and employees to work across the United States every year in contract, contract-for-hire, and permanent placement roles. With more than 300 active clients, Genesis10 provides access to many of the Fortune 100 firms and a variety of mid-market organizations across the full spectrum of industry verticals.
For contract roles, Genesis10 offers the benefits listed below. If this is a perm-placement opportunity, our recruiter can talk you through the unique benefits offered for that particular client. Benefits of Working with Genesis10:
--- Access to hundreds of clients, most who have been working with Genesis10 for 5-20+ years.
--- The opportunity to have a career-home in Genesis10; many of our consultants have been working exclusively with Genesis10 for years.
--- Access to an experienced, caring recruiting team (more than 7 years of experience, on average.)
--- Behavioral Health Platform
--- Medical, Dental, Vision
--- Health Savings Account
--- Voluntary Hospital Indemnity (Critical Illness & Accident)
--- Voluntary Term Life Insurance
--- 401K
--- Sick Pay (for applicable states/municipalities)
--- Commuter Benefits (Dallas, NYC, SF)

For multiple years running, Genesis10 has been recognized as a Top Staffing Firm in the U.S., as a Best Company for Work-Life Balance, as a Best Company for Career Growth, for Diversity, and for Leadership, amongst others. To learn more and to view all our available career opportunities, please visit us at our website.
Genesis10 is an Equal Opportunity Employer. Candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
Remote working/work at home options are available for this role.

Keywords: Genesis10, Portland , Senior .Net Developer, IT / Software / Systems , Portland, Oregon