Software Engineering Intern

Since 2007, the company has expanded from listings into payments, shipping and seller financing. We're looking for a Software Engineering Intern. This is a hands-on coding internship. Most of the work is in Python and Node.js, with some SQL and a bit of shell scripting. The company is based in London, the UK. The team is spread across multiple countries. The internship is fully remote. Interns join our London team on daily calls and get a named mentor. Core hours are 10:00 AM to 4:00 PM UK time. We use Slack, Notion and Google Meet. Cameras on for team calls.

What you will do:

• Update the README and internal Confluence pages when you change how something works
• Profile slow endpoints and suggest fixes, such as adding an index or caching a result
• Write and test backend features in Python or Node.js under the guidance of a senior developer
• Fix bugs from the Jira backlog, starting with small, well-defined tickets
• Present a short demo of your work to the team every two weeks

Requirements:

• Authorized to work in the US. CPT and OPT candidates are welcome to apply
• Currently enrolled in a bachelor's or master's program, graduating between December 2027 and June 2028
• Comfortable writing simple SQL queries (SELECT, JOIN, GROUP BY)
• Available for 30 to 40 hours a week for the full internship period
• Must be able to overlap at least 4 hours a day with the team's working hours

5 months, starting Feb 2027. Stipend: $46.50 to $48.50/hr.

Perks: Paid sick time, Learning and development stipend, Mentorship from a dedicated buddy and manager, Return offer opportunities.

Interview process: a phone call, a meeting with the hiring manager, and a final conversation with the team.

Duration: 5 months. Start: Feb 2027.

Demo job created on 11jobs for testing and demonstrations. It is not an actual opening at Pennine Commerce.