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Senior Asp Net Core Developer Jobs in Colorado (NOW HIRING)

Senior .NET Developer

Englewood, CO · On-site

$54.25 - $69/hr

A rock solid ability to create clean code with bullet proof documentation. * C#, ASP.NET, MVC and ... You get to enjoy a flexible environment with the ability to improve healthcare at its core. What ...

. Net Developer with WCF

Denver, CO · On-site

$49.75 - $65.50/hr

NET Web Forms , ASP.NET MVC, C#. At least 4 years of experience developing responsive Web UIs, using JavaScript/JQuery, HTML, CSS and Bootstrap ; At least 4 years of experience developing with object ...

. Net Developer with BA experience

Denver, CO

$49.75 - $65.50/hr

NET Web Forms , ASP.NET MVC, C#. At least 4 years of experience developing responsive Web UIs, using JavaScript/JQuery, HTML, CSS and Bootstrap ; At least 4 years of experience developing with object ...

.NET Developer

Denver, CO · On-site

$49.75 - $65.50/hr

NET Developer for a contract-to-hire position with a well-established client in Denver, CO ... Visual Studio.net, ASP.net, C#, VB.net, MVC, MS SQL Server, and be at least familiar with one or ...

Senior Dev/Ops Engineer

Colorado Springs, CO · On-site

$128K - $164K/yr

Your Mission, Should You Choose to Accept As a Senior Dev/Ops Engineer, you will support ... core DevOps responsibilities with a strong emphasis on Site Reliability Engineering including ...

Senior Dev/Ops Engineer

Colorado Springs, CO · On-site

$128K - $164K/yr

We are looking for a Senior Dev/Ops Engineer to join the Infrastructure Team. We encourage you to ... core DevOps responsibilities with a strong emphasis on Site Reliability Engineering including ...

Senior Dev/Ops Engineer

Colorado Springs, CO · On-site

$128K - $164K/yr

We are looking for a Senior Dev/Ops Engineer to join the Infrastructure Team. We encourage you to ... core DevOps responsibilities with a strong emphasis on Site Reliability Engineering including ...

Application Developer - Web

Aurora, CO · On-site

$48.56 - $72.84/hr

... Senior (5+ years of relevant experience, $48.56- $72.84 / hour). Responsibilities ... Build ASP.NET CORE MVC applications that are responsive on both mobile devices (Android and iOS ...

Backend: C#, .NET Core, ASP.NET MVC, Web API * Database: SQL Server, T-SQL, query optimization ... Cloud & DevOps: Docker, Kubernetes, CI/CD pipelines, and AWS or Azure Qualifications * Bachelor ...

Senior Software Developer

Denver, CO · On-site

$80K - $130K/yr

Overview We're hiring an experienced and motivated Senior Software Developer in our National ... NET platform , including ASP.NET Core * Experience with Python preferred * Experience with ...

.Net Developer

Greenwood Village, CO · On-site

$47.75 - $63/hr

Net Developer role will be part of an agile development group, building and working on enterprise ... NET : C#, ASP.NET, AJAX, WebForms, MVC, JavaScript, JQuery, CSS, DI/IoC, EF and LINQ * In depth ...

Remote Our client seeks a Senior Developer to design, build, and maintain backend services in Rust ... NET 8 or later preferred, C#, Minimal APIs or ASP.NET Core, hosted services, dependency injection ...

ASP.Net with WCF/MVC/SQL

Denver, CO · On-site

$49.75 - $65.50/hr

At least 4 years of experience in ASP .Net, C#, ADO .Net, Ajax, TFS, Microsoft SQL Server.. * At least 4 years of experience in AngularJS.. * At least 4 years of experience in Software development ...

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Senior Asp Net Core Developer information

What are some common challenges faced by Senior ASP.NET Core Developers when leading project teams?

Senior ASP.NET Core Developers frequently encounter challenges such as balancing hands-on coding with mentoring junior team members, ensuring code quality across the team, and integrating new technologies without disrupting project timelines. They also often manage communication between developers, QA, and project managers to align technical implementation with business requirements. Adapting to evolving frameworks and maintaining scalable, secure applications are ongoing aspects of the role, making strong problem-solving and leadership skills essential.

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

AspectSenior Asp Net Core DeveloperSoftware Engineer
Required CredentialsBachelor's in CS or related field, experience with ASP.NET Core, C# certificationsBachelor's in CS or related field, programming experience, certifications vary
Work EnvironmentWeb development teams, enterprise applications, tech companiesVaried industries including tech, finance, healthcare, often in teams or as individual contributors
Employer & Industry UsagePrimarily in software/web development companies, IT departmentsAcross multiple industries, including tech, manufacturing, finance, and startups

While both roles require strong programming skills and technical knowledge, a Senior Asp Net Core Developer specializes in building and maintaining web applications using ASP.NET Core, whereas a Software Engineer may work across various software domains. The Senior Asp Net Core Developer role is more focused on web development within specific frameworks, while Software Engineers have broader responsibilities across different technologies.

What are Senior ASP.NET Core Developers?

Senior ASP.NET Core Developers are experienced software engineers who specialize in building, maintaining, and optimizing web applications using Microsoft’s ASP.NET Core framework. They design complex, scalable solutions, write efficient code, and often lead development teams or mentor junior developers. Their responsibilities typically include architectural decisions, performance tuning, code reviews, and ensuring adherence to best practices in software development.

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

To thrive as a Senior ASP.NET Core Developer, you need deep expertise in C#, .NET Core, and web development principles, typically supported by a bachelor’s degree in computer science or a related field. Proficiency with tools like Visual Studio, Entity Framework, RESTful APIs, version control (Git), and familiarity with CI/CD pipelines and cloud platforms (Azure or AWS) is essential. Strong problem-solving, leadership, and communication skills help you collaborate effectively and mentor junior developers. These skills ensure you can design, build, and maintain robust, scalable web applications that meet business needs and industry standards.
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senior .net developer

Dellfor Technologies

Colorado Springs, CO

$80K/yr

Contractor

Medical, Dental, Vision, Life, Retirement

Posted 29 days ago


Job description

Company Description

Dellfor Technologies is founded by software professionals with fresh approach, and ideas empowering clients and partners in meeting the unique challenges created by transforming business needs. Our technical, domain expertise across obust solutions. We strive to prove ourselves from project inception through completion... Our technical, domain expertise across industries and process oriented approach enables clients to develop cost effective and robust solutions. We strive to prove ourselves from project inception through completion...



To succeed in the Dellfor technologies, you need exceptional connections - to the right experts, the right opportunities and the right answers. You'll find Dellfor Technologies right in the center of this ever-changing technological world - uncovering opportunities and connecting possibilities.



As a global provider of IT staffing services, Dellfor Technologies connects the very best IT professionals to great opportunities at leading companies. And we do it every single day - for both temporary and permanent assignments and across virtually all industries. We use our insight, flexibility and expanded resources to anticipate the needs of leading tech companies and help them make exceptional connections with top tech talent.


Job Description

PROJECT NAME:  Building Compliance System-Operational Plan (ORCA)
HRA JOB TITLE:  NET Developer
Required Skills
  Minimum 8 Years Experience with Asp.net, C#, HTML/JavaScript, Angular JS, Bootstrap, SQl Server 2012.
  Minimum 2 Years Experience working with Amazon Web Services (AWS) and Pivotal Products.
  Minimum 8 Years Real world delivery experience with Mongo DB, Web APIs and RESTful web/cloud services
  Minimum 8 Years Experience developing distributed systems and RESTful web/cloud services.

Additional Information

Highlights and benefits

  • We are a registered E verified company
  • Starting salary between $ 60,000 with regular increments
  • Free classroom skill enhancement program
  • Relocation allowance
  • Referral bonus
  • On the job support from experienced professionals in the relative field
  • Travel allowance
  • Insurance- Medical, dental, vision and 401K
  • Health Benefits through Carefirst BCBS (Blue Cross Blue Shield)
  • Company paid Life Insurance

Please respond with your resume. US Citizens and all other parties authorized to work in the US are encouraged to apply.


Job Type: Contract

Salary: $80,000.00 /year

Required education:

  • Bachelor's

Required experience:

  • Developer: 5-12year