What You'll Do
- Design, develop, and maintain software applications used across Protolabs’ digital manufacturing and commerce platforms.
- Build and enhance features using .NET Core, C#, web services, and SQL Server.
- AI tools for software development such as Cursor, Claude or Co-pilot
- Develop, modify, test, debug, and document application programs of moderate complexity and scope.
- Participate in requirements gathering, system design discussions, design reviews, and code reviews.
- Create and maintain unit tests and automated acceptance tests to ensure software quality and reliability.
- Debug and resolve production issues across functional and technical areas.
- Work from established system designs and specifications using standard development tools, procedures, and best practices.
- Collaborate effectively with architects, senior engineers, product partners, and crossfunctional teams.
- Provide technical input and assistance to less experienced developers when appropriate.
- Communicate development progress, risks, and support needs to team members and management.
- Participate in a 24x7 on call rotation supporting global systems.
- Follow software engineering best practices and contribute to system resilience, performance, and maintainability.
- Stay current on relevant technologies, frameworks, and industry best practices.
- Perform other duties as assigned.
What It Takes
- A bachelor’s degree in Computer Science, Software Engineering, Mathematics, or a closely related discipline, or equivalent professional experience, is required.
- 3+ years of professional software development experience (or equivalent demonstrated capability).
- Experience developing, maintaining, and supporting production software systems.
- Solid understanding of core software engineering concepts, design principles, and development practices.
- Experience using version control systems in a team environment.
- Familiarity with Agile/Scrum development methodologies.
- Strong problem-solving, analytical, and debugging skills.
- Effective written and verbal communication skills.
- Ability to work independently on assigned tasks while collaborating within a team.
- Demonstrated accountability, positive attitude, and ability to meet commitments.
- Microsoft based development experience strongly preferred.
What Makes You Standout
- Experience with C#, .NET Core, Visual Studio, and MS SQL Server.
- Exposure to HTML, JavaScript, and modern web technologies.
- Understanding of common .NET architectural patterns.
- Experience supporting distributed or service oriented systems.
- Prior participation in on call rotations or production support environments.
What's In It For You?
We offer a competitive salary and annual bonus opportunity
In addition, we offer amazing benefits including but not limited to:
Health Insurance: Traditional OR High Deductible plan
Flexible Spending Accounts
Health Savings Account (including employer contributions)
Dental and Vision
Basic and Supplemental Life Insurance
Short-Term and Long-Term Disability
Paid caregiver leave
You will receive at least 3 weeks of PTO + Holiday Pay + Wellness Hours + Volunteer Hours
401k with company match and immediate vest
Employee Stock Purchase Program at a 15% discounted rate
Matching grants through Protolabs foundation
And More!
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What We Do
Protolabs is the world's fastest digital manufacturing source for rapid prototyping and on-demand production. The technology-enabled company produces custom parts and assemblies in as fast as 1 day with automated 3D printing, CNC machining, sheet metal fabrication, and injection molding processes. Our digital approach to manufacturing enables accelerated time to market, reduces development and production costs, and minimizes risk throughout the product life cycle. 3D Printing Our 3D printing service offers a wide selection of materials and technologies to create prototypes and end-use parts with complex geometries and detailed features. With tight process controls, careful design reviews, and extensive quality monitoring, we ensure precise and repeatable 3D-printed parts, every time. CNC Machining We use 3- and 5-axis milling along with turning to machine parts from commercial-grade plastics and metals. Our online quoting system and automated manufacturing process enable us to ship parts within 24 hours, helping customers accelerate development and reduce time to market. Sheet Metal Fabrication Protolabs is an industry leader in quick-turn sheet metal parts for both prototyping and low-volume production. Our digital approach to manufacturing enables us to fabricate sheet metal parts in as fast as 5 days. Additionally, we can support our customers’ development efforts with component assemblies, several finish options, and screen printing. Injection Molding Our injection molding service offers two options—prototyping and on-demand manufacturing—which provide customers a tooling solution that aligns with their project’s requirements. It’s used for quick-turn prototyping, bridge tooling, and low-volume production of up to 10,000+ parts in 15 days or less.
