Job Description:
The Sr. Web Application Developer is a critical technical role responsible for the design, development, deployment, and maintenance of high-performance, high-availability, scalable, and secure applications. This role requires deep expertise in building modern, performant web-based applications, and experience in full software development life cycle (SDLC) and serves as a technical leader, a developer, and business analyst working with business users closely to build new applications, and new features in existing applications.
Key Responsibilities \& Duties
Design and architect scalable and maintainable features using modern programming frameworks (Angular 18+, .NET Core, .NET Framework).
Lead the development of complex, multi-tiered applications, ensuring optimal performance, responsiveness, and security across all tiers.
Write clean, efficient, and well-tested code following best practices.
Conduct unit tests, functional tests, and integration tests to ensure code quality, functional correctness, and adherence to performance requirements.
Work closely with business users to gather user stories and business requirements and translate user stories and business requirements into technical specifications and deliverable tasks.
Troubleshoot and resolve complex application performance issues and production defects.
Support production system after-hours.
Stay current with evolving web development technologies.
Minimum Qualifications
Bachelor’s degree in Computer Science, Management Information Systems or related field
5+ years of experience in .NET development
Strong proficiency in C#, ASP.NET, MVC, and .NET Core.
Experience with front-end technologies such as HTML, CSS, JavaScript, and frameworks like Angular or React.
Solid understanding of object-oriented programming and design patterns.
Experience with database systems such as SQL Server or Oracle.
Familiarity with version control systems like Git.
Excellent problem-solving skills and attention to detail.
Strong communication and teamwork abilities.
Exhibit ethical, responsible and dependable behavior
Why ITW Welding?
At ITW Welding, we’re not just a place to work – we’re a community that empowers you to grow and make a real impact. Join us and build a career that makes a difference!
Here are some benefits we offer to help you build the future you want:
Generous Retirement Benefits – 401(k) match PLUS an additional retirement contribution to help you plan for the future.
Paid Time Off – 11 paid holidays, 5 sick days, and vacation time to take time for what matters.
Company-Paid Insurance – Life, AD\&D, Short-Term \&Long-Term Disability insurance to give you peace of mind.
Family-Friendly Benefits – 4 weeks of paid parental leave and adoption reimbursement to support your family journey.
Education Assistance – tuition reimbursement; because we believe in investing in your personal and professional development.
Company Description:
Comprised of a market-leading portfolio of best-in-class brands, the businesses of ITW Welding work together to provide premium performance delivered through a breadth of solutions encompassing welding, cutting, consumables, and accessories. ITW Welding North America represents Miller Electric Welding Equipment, Safety \& Accessories, Hobart Filler Metals, and Bernard / Tregaskiss MIG Guns.
Miller Electric Mfg. LLC, is headquartered in Appleton, Wisconsin, and wholly owned by Illinois Tool Works (NYSE: ITW). The company maintains its industry leadership by setting the standard for reliability, quality and responsiveness. Our tagline, “The Power of Blue®,” is inspired by the blue color of Miller equipment.
The company began with an innovation that responded to customer needs, growing from a one-man operation in 1929, to the world’s largest manufacturer of arc welding products. Miller keeps the tradition alive by focusing on its top priority: people.
Additional Information:
ITW Welding is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or protected Veteran status, age, or any other characteristic protected by law.
ITW is an equal opportunity employer. We value our colleagues’ unique perspectives, experiences and ideas and create workplaces where everyone can develop their careers and perform to their full potential.
As an equal employment opportunity employer, ITW is committed to equal employment opportunity and fair treatment for employees, beginning with the hiring process and continuing through all aspects of the employment relationship.
All qualified applicants will receive consideration for employment without regard to race, color, sex, gender identity, sexual orientation, religion, national origin, age, disability, protected Veteran status or any other characteristic protected by applicable federal, state, or local laws.
Compensation Information:
$95,000 - $120,000
ITW is an equal opportunity employer. We value our colleagues’ unique perspectives, experiences and ideas and create workplaces where everyone can develop their careers and perform to their full potential.
As an equal employment opportunity employer, ITW is committed to equal employment opportunity and fair treatment for employees, beginning with the hiring process and continuing through all aspects of the employment relationship.
All qualified applicants will receive consideration for employment without regard to race, color, sex, gender identity, sexual orientation, religion, national origin, age, disability, protected Veteran status or any other characteristic protected by applicable federal, state, or local laws.