Your Career.
Our Commitment.

The Collen Graduate Programme equips future project leaders with the skills, experience, and mindset to thrive in a dynamic, diverse, and innovative construction environment.

Fast-track your career with the Collen team by working on complex, high-profile, and fast-paced construction projects for some of the world’s leading corporations.

The Collen graduate programme aims to develop initiative, teamwork, and role appreciation while providing a comprehensive understanding of business functions and their value. Over 18 months, we focus on enhancing planning, communication, and time management skills to effectively meet learning requirements.

Graduates will gain a strong sense of personal responsibility, understanding how to add value to projects, and learn to navigate working within the ever changing and challenging construction industry.

Why Choose Collen?

Why Choose Collen?

  • Career path framework aligned with your discipline

  • Mentoring from industry experts and leadership exposure

  • International project opportunities across Ireland, UK, and Europe

  • Access to LMS with tailored content

  • Membership with professional bodies to help you build your network

  • Inclusive culture driven by values: Safety, Integrity, Teamwork, Ownership & Sustainability

Our programme is built around four key phases:

  • 1

    Foundation

    Core competencies and business exposure

  • 2

    Application

    Skills development and confidence building

  • 3

    Expansion

    Broadening leadership and project focus

  • 4

    Mastery

    Independent contribution and career focus

How You’ll Learn

We use a 60:20:20 development model

  • 60% Work-Based Learning

  • 20% Collaborative Learning

  • 20% Formal Learning

Meet Our Graduates


Since joining Collen in 2019, Emmanouela has advanced into a leadership role, refining her digital construction expertise on diverse international projects and helping drive innovation across the business.

Emmanouela Chafnavi

Lead Digital Construction Coordinator

Emmanouela Chafnavi Image

Meet Our graduates


Starting as a trainee in 2017, James has built his commercial and cost management skills through years of hands-on experience with Collen. Now a Quantity Surveyor, he brings focus, accuracy, and a commitment to continuous improvement.

James Grimes

Quantity Surveyor

James Grimes Image

Meet Our graduates


Fionn joined Collen as a Graduate Engineer and now works on complex projects in Sweden. His growth reflects Collen’s focus on developing skilled, adaptable engineers.

Fionn Priestley

Site Engineer

Fionn Priestley Image

Meet Our graduates


Larisa joined Collen in 2022 and has honed her skills on technically complex projects. In just three years, she’s become a trusted Site Engineer, leading with integrity, precision, and a passion for learning.

Larisa Prelicz

Trainee Site Engineer

Larisa Prelicz Image
Career Pathways

Career Pathways

Our graduates come from a range of disciplines, including:

  • Construction Management

  • Civil, Structural & Building Services Engineering

  • Quantity Surveying

  • Health & Safety

  • Architecture & Architectural Technology

  • Sustainable Energy

  • Digital Construction

  • Project Management

  • Mechanical and Electrical Engineering

Apply Now

Eligibility criteria to live/work in regions of operations will be required