Why Valtech? We’re the experience innovation company - a trusted partner to the world’s most recognized brands. To our people we offer growth opportunities, a values-driven culture, international careers and the chance to shape the future of experience. 

The opportunity

At Valtech, you’ll find an environment designed for continuous learning, meaningful impact, and professional growth. Whether you're pioneering new digital solutions, challenging conventional thinking or building the next generation of customer experiences, your work will help transform industries. 

We are proud of: 

• The work we do and the innovation we drive 
• Our values of share, care and dare 
• A workplace culture that fosters creativity, diversity and autonomy 
• Our borderless, global framework, which enables seamless collaboration 

The role  

Valtech is looking for a Flutter Lead Developer to shape our cross-platform mobile and web application landscape. In this role, you will own the technical strategy, architecture, and delivery of scalable, high-performing Flutter applications that power digital experiences across our business. Working at the intersection of design, development, and product, you’ll lead a cross-functional team of developers and testers, define best practices, and transform ideas into elegant, responsive, and maintainable apps. You will play a key role in driving technical excellence and Flutter adoption, while mentoring others and contributing to a culture of innovation and quality.

Role responsibilities

• Lead Flutter mobile app development across Android / iOS.
• Focus on best engineering practices for quality, clean code, testing & observability.
• ⁠Architect scalable, maintainable, and performant mobile solutions.
• Mentor and guide Flutter developers; conduct code reviews.
• Collaborate with product, design, and backend teams.
• Ensure code quality, testing, and CI/CD integration.
• Stay updated with Flutter/Dart trends and best practices.
• Manage technical risks and project timelines.

Must have qualifications

To be considered for this role, you must meet the following essential qualifications: 

• 7+ years of total development experience, with at least 3+ years in Flutter development. 
• Strong knowledge of data structures, modern design patterns, and best practices in object-oriented software engineering. 
• The ability to write clean and neat code that is easy to maintain. 
• The ability to cover all (or almost all) your work with tests. 
• Understanding the principles of user interface design. 
• Expert knowledge of the Dart language.
• Experience developing native applications (Android/iOS) will be a plus. 
• Knowledge of development and configuration tools (Git, Jira, Jenkins, etc.). 
• Experience with RESTful APIs to connect to back-end services. 
• Knowledge of modern architectural patterns in mobile development (BLoC, MVVM) and the principles of functional programming. 
• Understanding the principles of DRY and SOLID principles. 
• Experience in creating multi-module projects.
• Advanced level of English, both written and verbal.

If you do not meet all the listed qualifications or have gaps in your experience, we still encourage you to apply. At Valtech, we recognize that talent comes in many forms, and we value diverse perspectives and a willingness to learn. 

Commitment to reaching all kinds of people 

We design experiences that work for all kinds of people - and that starts with our own teams. At Valtech, we’re intentional about building an inclusive culture where everyone feels supported to grow, thrive and achieve their goals. No matter your background, you belong here. Explore our Diversity & Inclusion site to see how we’re creating a more equitable Valtech for all. 

The benefits  

• Private health insurance
  We hope you will never need it, but nevertheless, we offer private health insurance to all our employees.

• Education program
  We never stop learning, that’s why we offer our employees an educational program with training and certification.

• Wellbeing program
  We all deserve to live a healthy and well-balanced life. It's not an option, it's a necessity!

• Free beverages
  Enjoy free coffee, drinks, and snacks at work, or join one of our famous company dinners.

• Events
  We enjoy spending time together, not only at work. Ski trips, carting, laser-tag, wine tasting, picnics, cooking classes… you name it – we’ve done it! There are plenty of cool events to join and to get to know your colleagues.

• Competitive conditions
  Besides a competitive salary and 24 days of vacation, you will join annual company events with the whole team.

• Challenging projects
  Ready for a challenge? We guarantee you'll find challenging projects at Valtech!
  
  
• Cool colleagues
  What's the most important thing in a job? Cool colleagues with whom you spent most of the time during the week. We have a lot of them!
  
  
• Honest feedback
  Honesty, openness and respect are among our core values. We encourage an open feedback culture in order to build trust and grow together.

Your application process

Once you apply, our Talent Acquisition team will review your application. Your CV should cover key information on relevant experiences and expertise. We do not require information such as age, gender, marital status, or a headshot in your application. We review all candidates based on skills, experience, and potential.

⚠️ Beware of recruitment fraud!

We are committed to inclusion and accessibility. If you need reasonable accommodations during the interview process, please either indicate it in your application or let your Talent Partner know. 

About Valtech

Valtech is the experience innovation company that exists to unlock a better way to experience the world. By blending crafts, categories, and cultures, we help brands unlock new value in an increasingly digital world. 

At the intersection of data, AI, creativity, and technology, we drive transformation for leading organizations, including L’Oréal, Mars, Audi, P&G, Volkswagen Dolby, and more. 

At Valtech, we don’t just talk about transformation. We make it happen. Our people are the heart of our success, and we foster a workplace where everyone has the support to thrive, grow and innovate. 

Are you ready to create what’s next? Join us.

Principal DevOps Engineer
Zagreb, Split, Skopje, hybrid

DEPT® is a Growth Invention company built to help the world’s most ambitious brands grow faster. Operating at the intersection of technology and marketing, our 4,000+ specialists deliver growth invention services across Brand & Media, Experience, Commerce, CRM, and Technology & Data. We’re 50|50 tech and marketing, partner-led, and first to move. Clients include Google, Lufthansa, Meta, eBay, and OpenAI. We have been certified B Corp and Climate Neutral since 2021.

JOB PURPOSE

This role is part of our Engineering business unit, our offices are home to a diverse and talented team of people across various disciplines. We combine our skills in developing future-ready technical solutions with our expertise in creating beautiful designs to deliver exceptional and engaging digital experiences that build lasting relationships with our clients like Microsoft, Samsung, Panasonic, JBL, Adidas and About you.

We are looking for a DevOps Engineer who can build the best cloud platforms for our clients and project teams and can maintain our existing solutions in the smartest way possible. Someone who can switch gears quickly and knows how to come up with automatic workflows to help our teams to accelerate in their work. 

As a DevOps Engineer, you search together with your colleagues for the best solutions which you independently translate to the perfect end result. You are responsible for building next level cloud platforms and setting up CI/CD pipelines. You work closely with your SRE colleagues to handover the operations to them. You know how to create long-term simplicity and automate everything so your team can deliver quality to our clients. Technology is transforming fast and that is why we are looking for someone who is eager and motivated to work and experiment with new techniques.

WHAT YOU’LL DO

• Working with a large in-production legacy system with limited documentation
• Involved in 3 pillars of work
  • Platform modernization to serverless
  • Security standardization and vulnerability management
  • Monitoring standardization

• Work closely with the wider team, including developers and operations to drive cross-team communication to ensure a smooth transition
• Troubleshoot and solve technical issues independently that may arise during the transition.
• Architect an automation and deployment system.
  
  

WHAT YOU’LL BRING

• 8+ years of hands on experience with the following technologies AWS, Microsoft servers, Microsoft SQL server database, .NET, ASP .NET, Jenkins, C#
• Knowledge of Terraform to manage cloud infrastructure.
• Excellent leadership and mentoring abilities
• Strong problem-solving and critical thinking skills
• Effective communication and collaboration with stakeholders
• Ability to prioritize and manage multiple tasks and projects
• Proactive in identifying and addressing quality issues
• Working proficiency in English

WE OFFER

• Great benefits that vary based on the country from which you choose to apply. Feel free to ask about the specific benefits available in your location. 
• A flexible, hybrid working policy.
• A rewarding, supportive and healthy company culture.
• A reputation for doing good. DEPT® has been a Certified B Corp® since 2021 and named ‘Agency of the Year’ at both The Lovies and The Webby Awards.
• Awesome clients. Whether big or small, local or global — at DEPT® you’ll get the opportunity to work with clients of all sizes and across all industries. And we celebrate all of our successes together!
• The opportunity for possibility. We want to enable you to do what you do best and help you develop your skills further with training, development and certifications.
• Global annual DEPT® Cares Month in which employees come together and donate their skills to support local charities.
  
  

WHY DEPT®?

We are a Growth Invention company built to help the world’s most ambitious brands grow faster. Operating at the intersection of technology and marketing, we create what is next by pioneering ideas, acting fast, and moving further because standing still just is not in our DNA.

We are drawn to people who stay curious, move with intent, and never stop inventing. Our culture runs on three values: better together, relentlessly curious, and get sh*t done. It is how we work, how we grow, and how we make things that matter.

At DEPT®, you will find the freedom to explore, the space to collaborate, and the trust to make a real impact for our clients, for each other, and for the world we are helping to build.

DIVERSITY, EQUITY & INCLUSION 

At DEPT®, we take pride in creating an inclusive workplace where everyone has an equal opportunity to thrive. We actively seek to recruit, develop, nurture, and retain talented individuals from diverse backgrounds, with varying skills and perspectives.

Not sure you meet all qualifications? Apply, and let us decide! Research shows that women and members of underrepresented groups tend not to apply for jobs when they think they may not meet every requirement, when in fact they do. We believe in giving everyone a fair chance to shine.

We also encourage you to reach out to us and discuss any reasonable adjustments we can make to support you throughout the recruitment process and your time with us.

Want to know more about our dedication to diversity, equity, and inclusion? Check out our efforts here.

Senior DevOps Engineer

DEPT® is a Growth Invention company built to help the world’s most ambitious brands grow faster. Operating at the intersection of technology and marketing, our 4,000+ specialists deliver growth invention services across Brand & Media, Experience, Commerce, CRM, and Technology & Data. We’re 50|50 tech and marketing, partner-led, and first to move. Clients include Google, Lufthansa, Meta, eBay, and OpenAI. We have been certified B Corp and Climate Neutral since 2021.

JOB PURPOSE

This role is part of our Technology business unit, our offices are home to a diverse and talented team of people across various disciplines. We combine our skills in developing future-ready technical solutions with our expertise in creating beautiful designs to deliver exceptional and engaging digital experiences that build lasting relationships with our clients like Microsoft, Samsung, Panasonic, JBL, Adidas and About you.

We are looking for a DevOps Engineer who can build the best cloud platforms for our clients and project teams and can maintain our existing solutions in the smartest way possible. Someone who can switch gears quickly and knows how to come up with automatic workflows to help our teams to accelerate in their work. 

As a DevOps Engineer, you search together with your colleagues for the best solutions which you independently translate to the perfect end result. You are responsible for building next level cloud platforms and setting up CI/CD pipelines. You work closely with your SRE colleagues to handover the operations to them. You know how to create long-term simplicity and automate everything so your team can deliver quality to our clients. Technology is transforming fast and that is why we are looking for someone who is eager and motivated to work and experiment with new techniques.

WHAT YOU’LL DO

• Working with a large in-production legacy system with limited documentation
• Involved in 3 pillars of work
  • Platform modernization to serverless
  • Security standardization and vulnerability management
  • Monitoring standardization

• Work closely with the wider team, including developers and operations to drive cross-team communication to ensure a smooth transition
• Troubleshoot and solve technical issues independently that may arise during the transition.
• Architect an automation and deployment system.
  
  

WHAT YOU’LL BRING

• 4+ years of hands on experience with the following technologies AWS, Microsoft servers, Microsoft SQL server database, .NET, ASP .NET, Jenkins, C#
• Knowledge of Terraform to manage cloud infrastructure.
• Excellent leadership and mentoring abilities
• Strong problem-solving and critical thinking skills
• Effective communication and collaboration with stakeholders
• Ability to prioritize and manage multiple tasks and projects
• Proactive in identifying and addressing quality issues
• Working proficiency in English

WE OFFER

• Great benefits that vary based on the country from which you choose to apply. Feel free to ask about the specific benefits available in your location. 
• A flexible, hybrid working policy.
• A rewarding, supportive and healthy company culture.
• A reputation for doing good. DEPT® has been a Certified B Corp® since 2021 and named ‘Agency of the Year’ at both The Lovies and The Webby Awards.
• Awesome clients. Whether big or small, local or global — at DEPT® you’ll get the opportunity to work with clients of all sizes and across all industries. And we celebrate all of our successes together!
• The opportunity for possibility. We want to enable you to do what you do best and help you develop your skills further with training, development and certifications.
• Global annual DEPT® Cares Month in which employees come together and donate their skills to support local charities.
  
  

WHY DEPT®?

We are a Growth Invention company built to help the world’s most ambitious brands grow faster. Operating at the intersection of technology and marketing, we create what is next by pioneering ideas, acting fast, and moving further because standing still just is not in our DNA.

We are drawn to people who stay curious, move with intent, and never stop inventing. Our culture runs on three values: better together, relentlessly curious, and get sh*t done. It is how we work, how we grow, and how we make things that matter.

At DEPT®, you will find the freedom to explore, the space to collaborate, and the trust to make a real impact for our clients, for each other, and for the world we are helping to build.

DIVERSITY, EQUITY & INCLUSION 

At DEPT®, we take pride in creating an inclusive workplace where everyone has an equal opportunity to thrive. We actively seek to recruit, develop, nurture, and retain talented individuals from diverse backgrounds, with varying skills and perspectives.

Not sure you meet all qualifications? Apply, and let us decide! Research shows that women and members of underrepresented groups tend not to apply for jobs when they think they may not meet every requirement, when in fact they do. We believe in giving everyone a fair chance to shine.

We also encourage you to reach out to us and discuss any reasonable adjustments we can make to support you throughout the recruitment process and your time with us.

Want to know more about our dedication to diversity, equity, and inclusion? Check out our efforts here.