Senior Software Engineer

Marmon

Last Updated: 9/25/2025 1:24:53 AM

Position Closed

Live Market Data for this Exact Role

These metrics reveal the true, unfiltered history of this specific position. We track the exact number of days the requisition has been active and monitor real salary range fluctuations over time, helping you verify compensation trends before applying.

Current Days Open
1
Reqs Seen
2
Current Min Salary
$92,000.00 (Yearly)
Current Max Salary
$138,000.00 (Yearly)
Historical Time to Fill
18.5
First Seen
9/25/2025
Lowest Min Salary Seen
$92,000.00 (Yearly)
10/31/2025
Highest Max Salary Seen
$138,000.00 (Yearly)
10/31/2025

Full Job Description

Big Red Rooster Flow As a part of the global industrial organization Marmon Holdingswhich is backed by Berkshire Hathawayyoull be doing things that matter, leading at every level, and winning a better way. Were committed to making a positive impact on the world, providing you with diverse learning and working opportunities, and fostering a culture where everyones empowered to be their best. Senior Software Engineer Location: Rosemont, IL Job Type: Full Time Job Summary: The Senior Software Engineer position will be responsible for the development, maintenance, testing, and implementation of in-house website and software applications. The primary responsibility of the position will be to develop and support existing .net and Angular applications. Key duties include: Working as a hands-on developer and have a solid understanding of C#/.NET, microservices and Angular; Contribute to all layers of development: UI, APIs and Services, and Database; Identifying problems uncovered by feedback and testing, and then correcting or referring problems to appropriate personnel for correction; Assist with establishing coding patterns and practices to follow; Assist with peer code reviews to ensure code quality; Determining user needs by analyzing technical requirements; Develop, improve, and test existing and new applications as part of an ongoing software development lifecycle using object-oriented programming concepts and technologies such as C#, .NET/.NET Core, ASP.NET MVC, REST API, WCF, SQL Server, Entity Framework, LINQ, KendoUI, Angular, AJAX, HTML, CSS, jQuery, and/or Visual Studio; Responsible for database design, implementation (T-SQL, stored procedures, views, and indexes) and maintenance in SQL Server. Create custom TSQL queries for ad-hoc reporting against various Microsoft SQL Server databases; Regularly communicate with stakeholders to interpret and define business solution requirements and develop effective applications that include highly appealing UI for new and existing products; Research, design, document, and modify software specs/functionality throughout the software development life cycle; Identify opportunities to develop new, creative software solutions as well as continually improve existing tools; Facilitate and participate in planning/estimating projects by mapping out project timelines and allocating resources needed. Work independently on multiple projects while delivering on time and meeting expectations; Manage release process & deploy applications to production/development environments and troubleshoot production issues; and Participate in daily and weekly team sprint activities. Position allows for occasional telecommuting within commuting distance of reporting office in Rosemont, IL. Requirements Bachelors degree in Computer Engineering, Computer Science or a closely related discipline (or foreign degree equivalent. Position requires 4 years of experience in software development. In addition, position requires: 2 years of experience in developing with C# and .NET; 2 years of experience in working with Visual Studio; 2 years of experience in working with MVC, Entity Framework, jQuery, and Kendo UI; 1 year of experience in developing with relational databases such as SQL Server; 1 year of experience with HTML, CSS and JavaScript; 1 year of experience with source control systems such as GIT and/or SVN; and 1 year of experience with Software Development Lifecycle including testing code, software releases and agile process. Compensation: $127,754.00 per year Full Time Eligible Benefits Overview: We offer a comprehensive benefits package that may include medical, dental, vision, 401k matching, generous paid time off (PTO) package to support work-life balance, and more! The information above provides a general overview and may vary based on specific job responsibilities, location, or other factors. Details will be clarified during the hiring process. Pay Range: 92,000.00 - 138,000.00 We offer a comprehensive benefits package that may include medical, dental, vision, 401k matching, and more! Following receipt of a conditional offer of employment, candidates will be required to complete additional job-related screening processes as permitted or required by applicable law. We are an equal opportunity employer, and all applicants will be considered for employment without attention to their membership in any protected class. If you require any reasonable accommodation to complete your application or any part of the recruiting process, please email your request to careers@marmon.com, and please be sure to include the title and the location of the position for which you are applying. Welcome to the biggest small business youll ever find. Part of Berkshire Hathaway, Marmon is a global industrial organization made of 11 industry groups with 30K employees and $12 billion in annual revenue. As leaders in their respective industries, our 120+ companies thrive on an independent mindset and entrepreneurial spirit. At the same time, they benefit from being part of our industry groupswhere theyre able to tap into the expertise and insights of other Marmon companies. While were all unique, we all share a common commitment to doing things that matter, leading at every level, and winning a better way. When you work at Marmon, you're advancing our everyday world and beyond. Our engineering solutions help millions around the world stay connected, healthy, and safe. Wherever you're at in your career, our people and resources will help you go further. As you grow your skills, you can also move up and around our 120+ companies. Work at a place you can stand behind. We show up to win every day, uphold the highest ethical standards, and always look to put each other in the best position to win.

Similarity vs. Compensation Matrix

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