Engineering Solutions. Building Careers that Matter.
Grow Professionally and Personally.
Who We Are
Why Professionals Choose Us
At ILF, engineering is more than a profession — it is an opportunity to create meaningful change. For over 55 years, our experts have delivered innovative solutions for infrastructure, energy, water, transportation, and sustainable industry projects across the globe.
As an international family-owned company, we foster a culture built on expertise, collaboration, and personal growth. With 3,700+ employees worldwide and 850+ professionals in Austria, ILF offers the scale of a global organization while maintaining the close-knit atmosphere of a dedicated team.
- 55+
- Years of Engineering Excellence
- 3,700+
- Employees Worldwide
- 850+
- Professionals in Austria
- 150+
- Countries Served
- 50+
- Nationalities Represented
- 20+
- Specialist Departments
Where We Are
Local Presence. Global Opportunities.
With offices throughout Austria and a strong international network, ILF offers exciting career opportunities close to home and across global markets.
What We Do
Grow Your Career Through Learning and Development
We invest in our people through development programs, mentoring initiatives, international opportunities, and employee benefits designed to support long-term career growth.
Why Work With Us
A Global Company with a Family-Like Culture
At ILF, we believe that diverse teams create stronger ideas and better solutions. We foster an inclusive environment where people from different backgrounds, experiences, and perspectives work together with mutual respect and trust.
As an international engineering company with a family-business foundation, we combine global opportunities with a collaborative culture, flat hierarchies, and open communication.
Value
- Diversity & InclusionWe foster an environment where people of different backgrounds and experiences feel respected, valued, and empowered to contribute.
- Great Place to WorkILF is recognized as a Great Place to Work® across multiple countries, reflecting our commitment to trust, teamwork, and employee satisfaction.
- Professional GrowthThrough mentoring, training programs, and hands-on project experience, we help employees continuously develop their skills and careers.
- Global OpportunitiesWork alongside colleagues from around the world and contribute to projects that make a lasting impact on communities and industries.
- Purpose-Driven ProjectsBe part of meaningful projects that support sustainable development, innovation, and positive change for society and the environment.
- Supportive LeadershipOur leaders encourage collaboration, open communication, and personal growth while empowering teams to take ownership of their work.
Employee Stories
Titilayo G.
Contracts, Claims and Compliance Manager, ILF Nigeria
Titilayo G.
Contracts, Claims and Compliance Manager, ILF Nigeria
“I am happy to be able to develop in this direction.”
Ewelina B.
Junior Environmental Protection Specialist, ILF Poland
Ewelina B.
Junior Environmental Protection Specialist, ILF Poland
“I have been working at ILF for almost 6 years. I greatly appreciate my colleagues, who are always there to help and support me.”
Aladdin R.
Project Engineer, ILF Germany
Aladdin R.
Project Engineer, ILF Germany
“Working on international projects broadens my perspective every day.”
Iulia C.
Working Student, ILF Romania
Iulia C.
Working Student, ILF Romania
“ILF gives students real responsibility from day one.”
Who We're Looking For
Build Your Future With ILF
We are looking for curious minds, problem-solvers, and team players who want to contribute to projects that improve infrastructure, energy, water, transportation, and sustainable industry worldwide.
Whether you’re a student, graduate, specialist, or experienced professional, you’ll find opportunities to grow, take ownership, and make a meaningful impact.
Our Hiring Process
Apply Online
Submit your application in just a few minutes.
Meet the Team
Get to know ILF and discuss your experience.
Receive an Offer
We'll review the fit and make a decision.
Start Your Journey
Welcome to ILF and begin your career.
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