Junior Developer (Low-code)

Company Description

At ISS Tech Team we are investing in innovative and integrated technological solutions for the Facility Management Industry with a tech team headquarted in Copenhagen, Warsaw and Porto. Our Porto tech hub is the first space dedicated specifically to software development and acts as a powerhouse where our employees test and implement products for over 40,000 clients and 350,000 placemakers around the world.

Are you ready to transform the Integrated Facility Management Industry?

To become the technology leader in the Integrated Facility Management industry (FMS), we're developing digital components connected by AWS and Azure cloud solutions, we build up our machine learning models to make yet better use of our wealth of data, create predictions, and advanced AI for custom Large Language Models (LLM)!

We take care of office buildings worldwide! These offices are increasingly equipped with technology, such as sensors and Internet of Things (IoT) devices, to support a more productive and seamless workday for employees. The purpose of our Porto innovation lab is to develop differentiating, high-quality, and scalable digital solutions for both the ISS enterprise and customers worldwide.

We implement devices all over the place to make the buildings we serve digital and friendly.

Job Description

Be part of a project to make the world work better!

As a Junior Developer (Low-code), you’ll join a collaborative, cross-functional team building and maintaining smart digital solutions for the Facility Management Service program — the largest IT initiative at ISS. Here you’ll help design, develop, and support applications that improve how buildings are managed and experienced across all ISS countries.

You’ll receive comprehensive training across all our capabilities — from understanding the business context and technical landscape, to testing, ensuring quality deliveries, and resolving production issues. This equips you with deep, end-to-end insight into how our products work and is operated.

This is your opportunity to grow your skills in a tech-forward environment while contributing to meaningful solutions with global impact.

Your Day-to-Day Journey At ISS Tech Portugal

• Collaborate with team members in a SAFe environment, participating in all phases of the process, including definition, design, coding, testing, deployment.
• Design and develop solutions in IBM TRIRIGA using built-in tools, Java, and SQL.
• Support and solve complex technical and operational problems.
• Participate in code reviews and continuously learn and apply best practices.
  
  

Must-have Skills

What makes you a great fit:

• Completed academic degree in Computer Science, Engineering, or related field.
• 1–2 years of experience with software development.
• Familiarity with object-oriented programming (OOP) concepts.
• Basic knowledge of Java and/or SQL.
• Advanced English proficiency, with strong written and verbal communication skills.
  
  

Nice Have Skills

• Exposure to Agile/Scrum or SAFe environments.
• Experience in facilities management software (e.g., IBM TRIRIGA).
• TRIRIGA Developer Certifications.
• Understanding of APIs or web technologies.
  
  

Soft Skills

• Curious and analytical mindset with strong problem-solving skills.
• Enjoys going deep into details to understand how things work.
• Comfortable working collaboratively and asking questions.
• Strong attention to detail, communication, and willingness to learn.
  
  

What We Offer

• 22 days of annual leave per year +3 company leave days.
• Flexible working hours & hybrid work model.
• Permanent contract.
• Health Insurance (employee).
• Modern, well-equipped office in the heart the city of Porto.
• Free parking.
• ISS Tech Communities (Sports, Gaming & Band).
• Free access to company Gym.
• Snacks and drinks at the office.
  
  

ISS is a Place to Be You!

Since our founding in 1901, ISS has been a people-first company. We recognize the power of diversity and celebrate the differences that make us unique. When everyone is free to be themselves, everyone benefits. Our people feel safe, respected, represented, and supported as their authentic selves, allowing them to seize opportunities and reach their full potential. We take seriously our obligation to improve lives, make a difference in our communities, and protect our planet — because when we get things right, the world works better. And that is what drives us.

Be who you are. Become what you want. Be part of something bigger.

Become more. Become ISS.