Careers at STS

Build Ground
Truth With Us.

We're a specialist geotechnical practice that backs its engineers from day one. If you want real responsibility, varied projects, and a firm where the quality of your work actually matters — we want to hear from you.

See Open Positions
Why STS

A Firm Built
Around Its Engineers.

Chartered pathway support

We fund CPEng applications and pair every graduate with a chartered mentor toward registration.

Genuinely varied projects

From single residential lots to major infrastructure corridors — no two weeks look the same.

Field work that's valued

Investigation quality starts in the field. We invest properly in our field teams and equipment.

Flexible working

Office, hybrid, and remote arrangements available. We measure output, not hours at a desk.

Real responsibility, early

You'll sign off work, speak to clients, and own outcomes well before you'd get that elsewhere.

Professional development budget

An annual allowance for courses, conferences, and technical training — used however suits you.

Our Process

How Hiring Works

01
Apply Online
Submit your application and resume through the form below — takes about two minutes.
02
Phone Screen
A short call with our team to talk through your background and what you're looking for.
03
Technical Interview
Meet the engineers you'd work alongside and walk through real project scenarios.
04
Offer
We move quickly — most candidates hear back within a week of their final interview.
Apply Now

Submit Your Application.

Tell us a bit about yourself and attach your resume — we read every application personally.