McMaster-Carr
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Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google Direct message the job poster from McMaster-Carr Software Engineer | MBA @ Chicago Booth | Stanford Engineer
Who We Are McMaster-Carr is a privately held e-commerce company trusted by industrial customers for over 120 years. We help professionals—from engineers to facilities teams—work more efficiently and precisely by offering the right products, delivering them quickly, and making it easy to find what they need. Our industry-leading website and logistics systems bring over 300,000 customers to our site daily—and we’re just getting started. How You’ll Make an Impact Our technology team builds the software that powers our e-commerce experience and our world-class operations. From customer-facing web features to distribution center automation, we design and scale critical systems that enable McMaster-Carr to deliver same-day or next-day orders reliably and efficiently. As a Senior Software Engineer, you’ll work on projects like: Building modern web experiences using React, Storybook, and experimentation frameworks to improve how customers find what they need and solve problems. Optimizing front-end and back-end code and infrastructure to make performance a competitive advantage. Designing scalable automation systems that integrate with third-party technologies and streamline distribution center operations. Creating custom software and algorithms that improve speed, accuracy, and quality across fulfillment and shipping. Exploring the integration of GenAI tools to improve customer support and internal workflows What You’ll Do As a Senior Software Engineer, you’ll play a key tech leadership role on high-impact projects. You will: Own the full lifecycle of projects—from research and design to development, deployment, and iteration. Write high-quality, maintainable, and scalable code using object-oriented design and SOLID principles. Improve system architecture, testing, and monitoring to ensure reliability and performance. Mentor other engineers through code reviews, technical guidance, and knowledge sharing. Collaborate cross-functionally with operations, product, and UX teams to ensure business value and user impact. Contribute to long-term technical strategy while remaining close to the details of execution. This role is a pathway to senior technical leadership or people management—your growth is determined by your impact, not by tenure. Cash Compensation Total cash compensation is generally around $235,000 to $310,000 and includes a profit sharing based on company profitability. You will also receive a relocation stipend and signing bonus. Informal and formal mentorship Employee resource groups Medical, dental, pharmacy, and vision plans with no monthly premiums Family & Future Paid parental leave for all new parents Adoption and surrogacy assistance First-time home buyer assistance Industry-leading company-funded retirement accounts Time Off Paid vacation and personal time Who You Are We’re looking for curious, driven engineers who thrive in collaborative environments and love solving hard problems. Ideal candidates will have: Experience designing and delivering large-scale, service-oriented systems. Strong proficiency in compiled languages such as C#, Java, C++, or Rust. A thoughtful, analytical approach to problem-solving and software design. Clear, confident communication skills across technical and non-technical audiences. Interest in mentoring, coaching, and growing as a leader. EOE/M/F/VET/Disability/Sexual Orientation/Gender Identity This position is not eligible for work authorization sponsorship by McMaster-Carr. Seniority level
Seniority level Mid-Senior level Employment type
Employment type Full-time Job function
Job function Engineering and Information Technology Industries Transportation, Logistics, Supply Chain and Storage and Software Development Referrals increase your chances of interviewing at McMaster-Carr by 2x Inferred from the description for this job
Medical insurance Vision insurance Paid maternity leave Paid paternity leave Tuition assistance Disability insurance Get notified about new Software Engineer jobs in
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Senior Software Engineer
role at
McMaster-Carr Continue with Google Continue with Google Join to apply for the
Senior Software Engineer
role at
McMaster-Carr Get AI-powered advice on this job and more exclusive features. Sign in to access AI-powered advices
Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google Continue with Google Direct message the job poster from McMaster-Carr Software Engineer | MBA @ Chicago Booth | Stanford Engineer
Who We Are McMaster-Carr is a privately held e-commerce company trusted by industrial customers for over 120 years. We help professionals—from engineers to facilities teams—work more efficiently and precisely by offering the right products, delivering them quickly, and making it easy to find what they need. Our industry-leading website and logistics systems bring over 300,000 customers to our site daily—and we’re just getting started. How You’ll Make an Impact Our technology team builds the software that powers our e-commerce experience and our world-class operations. From customer-facing web features to distribution center automation, we design and scale critical systems that enable McMaster-Carr to deliver same-day or next-day orders reliably and efficiently. As a Senior Software Engineer, you’ll work on projects like: Building modern web experiences using React, Storybook, and experimentation frameworks to improve how customers find what they need and solve problems. Optimizing front-end and back-end code and infrastructure to make performance a competitive advantage. Designing scalable automation systems that integrate with third-party technologies and streamline distribution center operations. Creating custom software and algorithms that improve speed, accuracy, and quality across fulfillment and shipping. Exploring the integration of GenAI tools to improve customer support and internal workflows What You’ll Do As a Senior Software Engineer, you’ll play a key tech leadership role on high-impact projects. You will: Own the full lifecycle of projects—from research and design to development, deployment, and iteration. Write high-quality, maintainable, and scalable code using object-oriented design and SOLID principles. Improve system architecture, testing, and monitoring to ensure reliability and performance. Mentor other engineers through code reviews, technical guidance, and knowledge sharing. Collaborate cross-functionally with operations, product, and UX teams to ensure business value and user impact. Contribute to long-term technical strategy while remaining close to the details of execution. This role is a pathway to senior technical leadership or people management—your growth is determined by your impact, not by tenure. Cash Compensation Total cash compensation is generally around $235,000 to $310,000 and includes a profit sharing based on company profitability. You will also receive a relocation stipend and signing bonus. Informal and formal mentorship Employee resource groups Medical, dental, pharmacy, and vision plans with no monthly premiums Family & Future Paid parental leave for all new parents Adoption and surrogacy assistance First-time home buyer assistance Industry-leading company-funded retirement accounts Time Off Paid vacation and personal time Who You Are We’re looking for curious, driven engineers who thrive in collaborative environments and love solving hard problems. Ideal candidates will have: Experience designing and delivering large-scale, service-oriented systems. Strong proficiency in compiled languages such as C#, Java, C++, or Rust. A thoughtful, analytical approach to problem-solving and software design. Clear, confident communication skills across technical and non-technical audiences. Interest in mentoring, coaching, and growing as a leader. EOE/M/F/VET/Disability/Sexual Orientation/Gender Identity This position is not eligible for work authorization sponsorship by McMaster-Carr. Seniority level
Seniority level Mid-Senior level Employment type
Employment type Full-time Job function
Job function Engineering and Information Technology Industries Transportation, Logistics, Supply Chain and Storage and Software Development Referrals increase your chances of interviewing at McMaster-Carr by 2x Inferred from the description for this job
Medical insurance Vision insurance Paid maternity leave Paid paternity leave Tuition assistance Disability insurance Get notified about new Software Engineer jobs in
Greater Chicago Area . Software Developer - Fall Internship 2025
Software Engineer- $100,000-$150,000 + bonus!
Greater Chicago Area $100,000 - $150,000 3 weeks ago Northbrook, IL $92,000.00 - $115,000.00 2 weeks ago Chicago, IL $100,000.00 - $155,000.00 4 months ago Deerfield, IL $98,600.00 - $157,500.00 5 days ago Chicago, IL $115,000.00 - $137,500.00 2 weeks ago Chicago, IL $87,480.00 - $142,200.00 1 day ago Deerfield, IL $98,600.00 - $157,500.00 1 month ago Junior Software Development Engineer in Test (SDET)
Chicago, IL $106,558.00 - $120,900.00 1 week ago Chicago, IL $81,000.00 - $108,000.00 1 week ago Northfield, IL $110,240 - $165,360 5 days ago Chicago, IL $48,000 - $120,000 2 weeks ago Chicago, IL $106,558 - $120,900 1 week ago Chicago, IL $120,000 - $200,000 1 week ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.
#J-18808-Ljbffr