Who can apply for a summer internship?

Summer internships usually target penultimate-year students, though some firms accept other years. They run for roughly eight to ten weeks and often lead to a full-time offer.

When do summer internship applications open?

Many open in late summer or early autumn the year before. Because places convert into full-time offers, firms tend to fill them quickly, so early applications help.

UK Summer Internships Tracker — 2026

Summer internships are the primary pipeline into full-time offers at banks, law firms and consultancies — most full-time classes are filled from the intern pool. Aplaro currently tracks 595 live summer internship roles with deadlines pulled straight from each firm's applicant tracking system. Refine by vertical, firm, deadline window or location below.

Firm	Role	Deadline	Scheme	Division	Location	Status
Citi	Summer Intern in Corporate Banking - Sofia	Not listed	Summer internship	Corporate	Sofia Bulgaria	ClosedRolling — apply early
Santander	Testing - do not apply SCIB internship	Not listed	Summer internship	SCIB	London	Closed
Ardian	Infrastructure Intern - Start Date ASAP \| London	Not listed	Summer internship	Infrastructure	London	Closed
Triton Partners	Intern - IT	Not listed	Summer internship	IT	London	Closed
Ardian	Infrastructure Intern - Septembre 2026 \| Paris (H/F)	Not listed	Summer internship	Infrastructure	Paris	Closed
Houlihan Lokey	2027 Corporate Finance Internship (4–6 Months) – Zurich	Not listed	Summer internship	Corporate	Zurich, Switzerland	Closed
Tikehau Capital	Internship - Capital Market Strategies Equity Research - July 2026 - London	Not listed	Summer internship	Capital Markets Strategies	Fenchurch St, Central London	Closed
Truist Securities	Wealth Brokerage Associate - Temporary	Not listed	Summer internship	Wealth Brokerage	Ponte Vedra Beach, FL	Closed
Guggenheim Partners	Intern- Real Estate	Not listed	Summer internship	Real Estate	New York, NY	Closed
Santander	Controlling Internship \| Santander Renting	Not listed	Summer internship	Controllo di Gestione	TORINO	Closed
Pharo Management	Intern	Not listed	Summer internship	Hong Kong office	Hong Kong	Closed
Stripe	PhD Data Scientist, Intern	Not listed	Summer internship	Data Science	San Francisco, New York City, Seattle, Chicago	Closed
Deutsche Bank	Global Technology Governance Intern	Not listed	Summer internship	Technology	Sao Paulo Edificio Pedro Mariz	Closed
PwC	Technology EPM Junior Consultant - Internship - Rubano (Padova)	Not listed	Summer internship	Technology	Rubano	Closed
PwC	Accounting Intern	Not listed	Summer internship	Internal Firm Services	Qormi	Closed
PwC	Markets Intern	Not listed	Summer internship	Markets	Kingston	Closed
Rabobank	Internship IT Development: improve an online calculator	Not listed	Summer internship	IT Development	Utrecht Leidseveer 50	Closed
Santander	Credit Risk Support Trainee	Not listed	Summer internship	Risk	Lisboa	Closed
State Street	Global Delivery Intern	Not listed	Summer internship	State Street Global Delivery	Hangzhou, China	Closed
Qube Research & Technologies	2026 Internship - Software Engineer	Not listed	Summer internship	Business Data and Analytics	London	Closed
Deutsche Bank	Intern - FIC Derivatives (DocsControl)	Not listed	Summer internship	Branch Operations	Sao Paulo Edificio Pedro Mariz	Closed
XTX Markets	AI Research Internship - XTY Labs	Not listed	Summer internship	AI Research	New York	Closed
Palantir	Forward Deployed Software Engineer, Internship - US Government	Not listed	Summer internship	Engineering	Honolulu, HI	Closed
Palantir	Year at Palantir - Forward Deployed Software Engineer, Internship - USG	Not listed	Summer internship	Forward Deployed Software Engineer	New York, NY	Closed
Palantir	Forward Deployed Software Engineer, Internship - Defense Tech	Not listed	Summer internship	Defense Tech	Washington, D.C.	Closed
Palantir	Forward Deployed Software Engineer, Internship - Poland	Not listed	Summer internship	Forward Deployed Software Engineering	New York, NY	Closed
Palantir	Forward Deployed Software Engineer, Internship - US Government	Not listed	Summer internship	Forward Deployed Software Engineering	New York, NY	Closed
Palantir	Year at Palantir - Forward Deployed Software Engineer, Internship - Commercial	Not listed	Summer internship	Commercial	New York, NY	Closed
Palantir	Forward Deployed Software Engineer, Internship - US Government	Not listed	Summer internship	Forward Deployed Software Engineering	Washington, D.C.	Closed
Palantir	Deployment Strategist, Internship - US Government	Not listed	Summer internship	Deployment Strategist	Honolulu, HI	Closed
SS&C	Summer Intern Systems Development	Not listed	Summer internship	—	London, UK	Closed
DXC Technology	Software Development Intern (GDPR Engine)	Not listed	Summer internship	Software Development	AUT - LINZ	Closed