Senior Developer

About the role

We are looking for a Senior Developer to drive project implementation and strategy across a range of back‑end technologies. You will partner closely with clients and internal teams to design, develop, and deliver high‑performing, responsive websites while providing technical leadership on each initiative.

Key responsibilities

• Participate in the implementation, testing, and support of web‑based projects.
• Engineer solutions that prioritize performance, maintainability, and efficiency.
• Lead testing efforts and resolve issues promptly.
• Reduce technical debt and optimise applications for future feature updates.
• Mentor and nurture junior members of the technology team.
• Guide other developers in creating robust web solutions.
• Consult with high‑profile clients on projects of varying size and scope.

Required profile

• Minimum 3 years of development experience in an agency or consultancy environment.
• Strong customer focus and ability to build lasting client relationships.
• Demonstrated leadership potential and a collaborative mindset.
• Willingness to seek feedback, develop self‑awareness, and continuously improve.
• Preferably based in the Chicago area, but open to remote work across the US and Canada.

Required skills

• .NET page lifecycle and MVC framework.
• Object‑oriented programming concepts.
• Browser compatibility considerations.
• Web performance optimisation tools.