Jobs in the United States

25+ jobs

Save this search

Added 38 mins ago
Customer Support Analyst, Tier I
AGFA CORPORATION
Darbydale, OH
…or DICOM is preferred. Knowledge of Programming Languages VB/ASP, VB.NET, HTML, XML - is a plus. Knowledge of Data Manipulation Languages - SQL, PL/SQL - is a plus. Excellent communication…
Added 38 mins ago
Software Engineer 2 (ASP.NET Web API)
U.S. Bank
Cincinnati, OH
Cloud Platform->Azure Developer-> Microsoft Azure/PAAS
Added 1 hour ago
H
Senior Technical Manager Web
Halvik
McLean, VA
- $100,000 USD / year
Internet application development within a Microsoft web environment using the following: Microsoft.NET applications, ASP, ASP.NET (3.5, 4.0, and later), Visual Basic, SQL Server (2008 and…
Added 1 hour ago
H
Mid-Level Web Application Developer
Halvik
McLean, VA
- $100,000 USD / year
The Mid-Level Web Application Developer shall be responsible for systems development, testing and implementation in a web-based environment.
Added 1 hour ago
Programming Analyst (Onsite) - Oconomowoc, WI
ACE PRECISION MACHINING LLC
Oconomowoc, WI
Added 2 hours ago
SO
Principal Developer - OIT Internal Recruitment (Remote From Anywhere In CO)
State of Colorado
CO
- $122,000 to $137,000 USD / year
We’re looking for a strategic and collaborative Principal Developer to be a top team member in the operations of an applications delivery work unit to drive the modernization and…
Added 2 hours ago
SO
Principal Developer (Full Stack) Remote From Anywhere In CO
State of Colorado
CO
- $122,000 to $137,000 USD / year
The State of Colorado Governor's Office of Information Technology (OIT) is seeking a Full Stack Principal Developer. In this role, you will lead technical design, application build and…
Added 2 hours ago
C# .NET Software Developer
Atlas Technologies Inc
North Charleston, SC
…support of America's warfighters, is seeking a C# .NET Software Developer in Charleston, SC, to serve as a developer for a major Navy system. You will primarily use C# and ASP.NET to…
Added 2 hours ago
H
Senior Web Application Developer
Halvik
McLean, VA
- $100,000 USD / year
The Senior Web Application Developer shall be responsible for systems development, testing and implementation in a web-based environment.
Added 2 hours ago
IG
Web Developer II
Insight Global
Cambridge, MD
- $55,000 to $75,000 USD / year
Insight Global is seeking a Web Developer II for a federal government contracting client. This individual will develop and enhance accessible, user-friendly web applications while…
Added 2 hours ago
Information Technology Specialist (APPSW)
Defense Media Activity
Fort Meade, MD
Added 3 hours ago
.Net Developer - Senior
Intermedia Intelligent Communications
Remote, United States
We are looking for a .NET Developer to join our Email+ team. In this role, you will design, develop, test, and maintain scalable software solutions that power our email hosting, Microsoft…
Added 3 hours ago
TS
NET Developer
Triunity Software
Georgia, GA
- $100,000 to $110,000 USD / year
Triunity Software is looking for a talented and driven .NET Developer to join our growing team in Georgia, GA. This is an exciting opportunity to build innovative software solutions in a…
Added 3 hours ago
TS
NET Developer
Triunity Software
Chicago, IL
- $100,000 to $110,000 USD / year
Triunity Software is looking for a talented .NET Developer to join our growing team in Chicago, IL! This is an exciting opportunity to build innovative software solutions in a…
Added 3 hours ago
TS
NET Developer
Triunity Software
Dallas, TX
- $100,000 to $110,000 USD / year
Triunity Software is looking for a talented .NET Developer to join our growing team in Dallas, TX! This is an exciting opportunity to build innovative software solutions in a collaborative,…
Added 3 hours ago
Senior Software Developer - Application Development & Support (Remote)
RTX
United States
The Enablement Center of Excellence Analytics Development team is seeking a software developer to support the design, development, enhancement, deployment, and maintenance of enterprise…
Added 3 hours ago
Full Stack Developer - Materials Discovery Research Institute
Underwriters Laboratories Inc.
Skokie, IL
We have an exciting opportunity for a Full Stack Developer at UL Research Institutes, based onsite in our Skokie, Illinois, office.
Added 4 hours ago
Solutions Architect
EquiTrust
West Des Moines, IA
Added 4 hours ago
Senior Integration Developer (Journi)
Adept Consulting Services, Inc.
Harrisburg, PA
8+ years of experience as a developer or in a similar role, including Azure cloud solutions, IVR systems, external-system integrations, and tolling projects.
Added 4 hours ago
Applications Development Tech Lead Analyst
Citigroup
Irving, TX
Added 4 hours ago
M
Senior Full Stack Developer (.NET)
ManpowerGroup
Austin, TX
- $65 to $69 USD / hour
Our client is seeking a Senior Full Stack Developer (.NET) to join their team. As a Senior Full Stack Developer (.NET), you will be part of the Retail Onboarding and Activation…
Added 5 hours ago
Director, RCM Operations & Payer Integrity
Infucare Rx Inc on behalf of itself and its subsidiaries
United States
The Director serves as a key leader in maximizing net revenue while ensuring compliance with payer, Medicare, Medicaid, and regulatory requirements. The position collaborates closely with…
Added 5 hours ago
HR
Japanese Bilingual Project Coordinator - Experienced and Entry-Level
Humina Resource
Torrance, CA
- $45,000 to $70,000 USD / year
Added 5 hours ago
Software Engineer I (Telephony) - Remote (26-29)
Spok
United States
Spok is looking for a Software Developer to join the Telephony team supporting our CTI product. This role will include supporting the current product and enhancing the product software for…
Added 6 hours ago
Principal Software Engineer
Robert Half
Edison, NJ

Intermedia Intelligent Communications

.Net Developer - Senior

Remote, United States

Apply About employer

Applications open in a new tab.

Job details

Experience: 3+ years of professional software development experience with .NET technologies.
Posting language: English
Posted: Oct 30, 2026

Original job description

Investment- ALSO

Key Responsibilities

About Intermedia

Are you looking for a company where YOUR VOICE is heard? Where you can MAKE A DIFFERENCE? Do you THRIVE in a FAST-PACED work environment? Do you wake every morning EXCITED to work with GREAT PEOPLE and create SUCCESS TOGETHER? Then Intermedia is the place for you.

Intermedia has established itself as a leading provider of cloud communications and collaboration tech that allows companies to connect better. We have a strong track record of growth, profitability, and creating an environment where everyone matters. Everyone. While we are fast-paced and admittedly a bit intense, we promise that you won’t be bored. You will find Intermedia is a place where you can indulge your passion for creating and supporting great cloud technology. What’s more, we always look to promote from within and have many employees who have been with us 10, 15, and 20+ years!

Culture at Intermedia is built on teamwork and transparency. We hold each other accountable and always have each other’s back!

About the Role:

We are looking for a .NET Developer to join our Email+ team. In this role, you will design, develop, test, and maintain scalable software solutions that power our email hosting, Microsoft 365 integration, and cloud services. You will work closely with product managers, architects, QA engineers, and fellow developers to build reliable, secure, and high-performance applications used by more than one million hosted mailboxes.

This is an excellent opportunity to work on large-scale cloud services, modernize existing systems, and contribute to products that combine Microsoft Exchange, Microsoft 365, email security, backup, and archiving technologies.

Key Responsibilities

Design, develop, test, and maintain applications using the .NET platform.
Build scalable backend services and APIs for cloud-based email and Microsoft 365 solutions.
Participate in the modernization of existing applications and migration toward modern architectures.
Collaborate with Product Management, QA, DevOps, and other engineering teams to deliver high-quality software.
Write clean, maintainable, and well-tested code following engineering best practices.
Troubleshoot, debug, and resolve production issues.
Participate in code reviews and contribute to improving development standards and engineering practices.
Optimize application performance, reliability, and scalability.
Stay current with emerging technologies, development frameworks, and AI-assisted software engineering practices.

Skills, Knowledge & Expertise

Bachelor's degree in Computer Science, Software Engineering, or a related technical field (or equivalent practical experience).
3+ years of professional software development experience with .NET technologies.
Strong proficiency in C# and .NET.
Experience building RESTful APIs and backend services.
Solid knowledge of ASP.NET Core, an open-source web development framework | .NET Core, MVC, and SQL Server.
Experience working with HTML, CSS, and JavaScript.
Understanding of object-oriented design principles and software design patterns.
Experience with Agile/Scrum development methodologies.
Strong analytical, troubleshooting, and problem-solving skills.
Excellent communication and collaboration skills.

Nice to Have

Experience with Microsoft 365, Microsoft Exchange, or Office 365 APIs.
Experience with microservices architecture and distributed systems.
Experience with cloud platforms such as Microsoft Azure.
Familiarity with Docker, Kubernetes, or other containerization technologies.
Experience with messaging or streaming technologies.
Knowledge of email protocols (SMTP, IMAP, POP3, Exchange Web Services, Microsoft Graph API).
Experience working with monitoring and observability tools.

AI Tools & Modern Development We encourage engineers to leverage modern AI-powered development tools to improve productivity and code quality. Ideal candidates should have:

Practical experience using AI-assisted development tools such as GitHub Copilot, ChatGPT, Cursor, or similar solutions.
Ability to use AI tools responsibly for code generation, debugging, documentation, testing, and refactoring while validating generated results.
Interest in adopting new AI-powered engineering practices to improve software development efficiency.

Diversity, Inclusion, and Equal Opportunity We hire, promote, and compensate employees based on their ability to perform their job responsibilities, without regard to race, color, creed, religion, sex, gender, marital status, national origin, ancestry, age, citizenship, physical or mental disability, sexual orientation, or any other basis protected by applicable law (collectively referred to in our Code of Conduct as “Protected Classes”). We do not tolerate employment discrimination in the workplace, and we are committed to making reasonable accommodations for identified disabilities or other limitations as required by all applicable laws. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

Apply About employer

Report this job