.NET Jobs in Denver, CO

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Senior- Principal Solution Engineer - C#/.NET

American Electric Power

Remote or Columbus, Ohio, USA

Full-time

Job Posting End Date 07-31-2025 Please note the job posting will close on the day before the posting end date Job Summary Part of a larger team delivering high quality technology solutions to the business. Design, develop and install software solutions. Build high-quality, innovative and fully performing software in compliance with internal architecture, development & design standards & best practices. Design, modify, develop, write, implement and troubleshoot software programming applications.

Specialist, Software Engineer - .Net / Angular - React Developer - NW Group Benefits

Nationwide Mutual Insurance Company

Remote or Milwaukee, Wisconsin, USA

Full-time

If you're passionate about innovation and love working in an environment where you can constantly improve and adopt new technologies to drive business results, then Nationwide's Information Technology team could be the place for you! At Nationwide , "on your side" goes beyond just words. Our customers are at the center of everything we do and we're looking for associates who are passionate about delivering extraordinary care. Nationwide Group Health business serves small and mid-sized employers

Senior Software Engineer - .NET

Guardian Life Insurance Company

Remote or Holmdel, New Jersey, USA

Full-time

We are actively seeking a proactive, creative Senior Software Engineer who will be responsible for architectural design and implementation of Guardian's next-generation web self-service platforms APIs using .Net Core, C#. You will: Design, develop, and deploy high-volume, high-usage self-service web portals APIs, utilizing .Net Core, C#.Collaborate with Technical Teams, Technical Manager, Project Manager and subject matter experts from businesses and work closely with SMEs to understand, plan a

Senior Full Stack Developer / .NET / Dallas, TX / Remote

Motion Recruitment Partners, LLC

Remote or Dallas, Texas, USA

Full-time

This global professional services firm specializes in turnaround management, corporate restructuring, and performance improvement. It partners with organizations facing complex challenges to drive operational efficiency, financial transformation, and strategic growth. The team offers expertise across industries, supporting clients with crisis management, mergers and acquisitions, and interim leadership. Known for a hands-on, results-driven approach, it helps businesses navigate change and enhanc

Senior .Net Developer

Kyndryl

Virginia, USA

Full-time

Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward - always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The Role Are you passionate about solving complex problems? Do you thrive in a fast-paced environment? Then there's a good chance you will love being a

Software Development Engineer

Prominent Technology

Greenwood Village, Colorado, USA

Contract

Prominent s looking for a mid-level Software Development Engineer for a contract to hire opportunity with a client of ours. Position must be based in Greenwood Village, Colorado, Omaha, Nebraska or Frisco, Texas. -No sponsorship for this position! -No 3rd party options! Candidate will provide expertise and ownership of Azure software development tasks within the scrum team. Interacts effectively with clients and leadership, and can adapt communication for the appropriate audience. Reads and co

Applications Development Sr Programmer Analyst - C# .Net- AVP - Houston (Hybrid)

Citi

Remote or Houston, Texas, USA

Full-time

About the Role: The role is for an AVP analyst / developer within the Commodities Technology Front Office Risk team in Houston.Citi are now one of the largest Commodities players in the banking sector, having grown rapidly over the past five years and we have ambitious plans to further develop our Commodities platform. Our technology challenges are therefore fast-moving and varied. The team develops and supports a strategic platform which calculates, manages and stores intra-day and EOD risk dat

Senior Agile Software Engineer (.NET/IoT/Azure)

Copeland

Georgia, USA

Full-time

About Us We are a global climate technologies company engineered for sustainability. We create sustainable and efficient residential, commercial and industrial spaces through HVACR technologies. We protect temperature-sensitive goods throughout the cold chain. And we bring comfort to people globally. Best-in-class engineering, design and manufacturing combined with category-leading brands in compression, controls, software and monitoring solutions result in next-generation climate technology th

Dotnet Developer

Randstad - Torc

Remote

Contract

We are looking for a highly skilled Full Stack .NET Developer for a full-time contract. This is a 100% remote role with flexibility to collaborate across Central Time (CT) hours. What You ll Do Design, develop, and optimize web applications using .NET (C#) for the backend and modern frontend technologies.Collaborate with product managers, designers, and other engineers to build scalable, efficient solutions.Implement best practices in software architecture, automated testing, and performance opt

QA Automation Engineer

Bayforce

Denver, Colorado, USA

Contract

**NO 3rd Parties or Sponsorship! Role Title: QA Automation Engineer Duration: 6-month full-time contract Location: On-site Denver, CO (hybrid: Tues Thurs) Role Overview: Seeking an experienced QA Automation Engineer to design, build, and maintain automated test frameworks using SpecFlow, C#, and Gherkin. You ll help ensure the quality of next-gen cloud-native enterprise applications by driving automation strategy, collaborating in an Agile Scrum environment, and adopting BDD best practices. Key

.Net/C# Developer

Collabera LLC

Remote or Charlotte, North Carolina, USA

Full-time

Hybrid role at NC Salary and Other Compensation: The hourly rate for this position is between $70 75 per hour. Qualifications: 8+ years of experience in software development with a strong focus on .Net and C# technologies. Extensive experience and deep understanding of fixed income markets, including bonds, interest rate derivatives, and other related products. Proven experience in capital markets, with a strong grasp of trading systems, risk management, and financial instruments. Solid underst

C# Dot Net Developer (Trading, Investment Management & Capital Market)

Magnum Technologies, Inc.

Remote

Full-time

JOB DESCRIPTION: Please apply only if you have Investment banking/Capital market experience. W2 ONLY (No C2C) Role: C# Dot Net Developer (Trading, Investment Management & Capital Market) Location: NY(Remote) Job Type: W2 Client is looking for a reliable full stack Dot Net developer ASAP.Wealth Management & Capital Market (Trading, Equities, , Portfolio) Exp. Must.SQL, C#, .NET, Full stack developer with 8+ years of experienceProficiency in C#, .NET framework, and object-oriented programming prin

.NET Lead Developer - $77 CTC - REMOTE (CURRENT WI RESIDENTS)

Chandra Technologies, Inc.

Remote

Contract

Job Description: CHANDRA TECHNOLOGIES INC is committed to providing some of the most competitive rates in the industry for qualified consultants. For candidates with current or prior experience with the State of Wisconsin experience and all required skills outlined in the job posting, we offer up to 98.5% of the client bill rate on CTC basis, ensuring a very low margin (under $1). Please be advised that client administrative fees will be deducted if applicable. Our payment terms are Net 30, and

.NET Backend Developer (AI Chatbot Integration) - W2

Imetris Corporation

US

Contract

No C2C- Only W2 Do not submit if you dont have - hands-on experience integrating with AI chatbot platforms such as OpenAI, Microsoft Bot Framework, or Dialogflow Job Description: We are looking for a .NET Backend Developer with hands-on experience integrating with AI chatbot platforms such as OpenAI, Microsoft Bot Framework, or Dialogflow. The role focuses on building scalable backend APIs and microservices while enabling intelligent real-time chatbot responses. Must-Have Skills: Soli

IT Project Manager (.Net and Azure)

RAKS Group LLC

Remote or Austin, Texas, USA

Full-time, Part-time, Third Party, Contract

MINIMUM REQUIREMENTS: Candidates that do not meet or exceed the minimum stated requirements (skills/experience) will be displayed to customers but may not be chosen for this opportunity. Years Required/Preferred Experience Required Graduation from an accredited four-year college or university with a degree in computer science or a relate d field 6 Required Experience in Technical project management for cloud -based (Azure preferred) enterprise initiatives 6 Required Experience managing SDLC

.Net Developer with LP Applications

SidRam Technologies

Remote

Contract

.Net Developer with LP Applications Experience Remote Contract/ C2H Investigation side (more software engineering based; several LP applications are being used)8 plus yearsFully remote; does not need to be local to MAContract and contract to perm talent Participate in the design and implementation of new security systems that support our loss prevention agents' investigation suite of software, including providing recommendations on solutionsAnalyze, design, develop and implement RESTful service

Lead .NET Test Automation Engineer

EPAM Systems

Remote

Full-time

We're on the lookout for a seasoned Lead .NET Test Automation Engineer to join our growing team. You'll be responsible for developing and executing automated test scripts using .NET technologies. Your expertise in software testing, especially in designing and implementing automated test frameworks, will play a vital role in ensuring the quality and stability of our software products. Join us on this exciting journey! This position offers remote setup with the flexibility to work from any locat

.NET Solution Architect with Azure

EPAM Systems

Remote

Full-time

We're on the lookout for a dynamic Solution Architect to join our stellar team! Dive into a role where you'll craft and bring to life innovative solutions using cutting-edge technologies like Microsoft Azure. Picture yourself at the heart of collaboration, working hand-in-hand with stakeholders, technical wizards, and project maestros to ensure our solutions not only meet but exceed business objectives and client aspirations. To discover more about .NET practice at EPAM, visit this page . This

Key .NET Engineer with Azure

EPAM Systems

Remote

Full-time

Are you a skilled .NET Engineer with a passion for building robust and scalable backend systems? Join us and take part in creating a central hub for one of the world's leading oil producers. This platform will provide real-time access and status updates on capital projects, catering to a diverse range of users, including executives, middle management, GPE and project stakeholders. If you're passionate about innovation, we invite you to apply and become part of the EPAM team! To discover more

.Net Developer

Innova Solutions, Inc

Remote

Contract

A client of Innova Solutions is immediately hiring for a .Net Developer. Position type: Full time Contract Duration: 6 months Location: Remote Must-Have Qualifications: Lead the design and development of scalable, secure, and high-performance applications using Microsoft .NET technologies including ASP.NET, C#, .NET Core, and MVC.Apply Object-Oriented Analysis and Design (OOAD) principles and design patterns to create robust software solutions.Develop responsive and dynamic user interfaces usin