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Grad Zagreb, Hrvatska
Hybrid
Working at Infobip means being part of something truly global. With 75+ offices across six continents, we’re not just building technology — we’re shaping how more than 80% of the world connects and communicates.
As employees, we take pride in contributing to the world’s largest and only full-stack cloud communication platform. But it’s not just what we do, it’s how we do it: with curiosity, passion, and a whole lot of collaboration.
We operate with an AI-first mindset, embedding intelligent tools into our daily workflows to work smarter and more efficiently. Every role here benefits from and contributes to this approach.
If you're looking for meaningful work and challenges that grow you in a culture where people show up with purpose, this is your opportunity.
Let’s build what’s next, together.


What this role is all about
As a Software Engineer at Infobip, you will join one of several product and platform engineering teams building and evolving the core systems behind our global communications platform. While the technical focus differs by team, all roles center on designing reliable, scalable software used at high scale and with real business impact. The specific team will be aligned during the interview process, based on your experience, strengths, and interests.
You may join one of the following teams:
Monetization
Build and maintain internal systems closely tied to revenue, including pricing, packaging, and sales enablement. The team focuses on full-stack and backend solutions that support daily operations, with increasing use of AI-enabled features to improve efficiency and decision-making.
Platform
Work on the foundational backend services that enable messaging, voice, and other communication channels at global scale. This includes compliance-focused systems for campaign registration and vetting, as well as high-throughput, data-intensive platform services. The work involves distributed systems, strong ownership, and close collaboration with Product.
AgentOS Base
Contribute to large-scale customer engagement and automation platforms that power complex workflows and two-way communication across channels. Teams focus on backend excellence, scalability, and concurrency, with occasional frontend contributions depending on the initiative.
What you’ll do
Design, develop, and maintain backend services and applications using Java and the Spring ecosystem
Build and evolve scalable, distributed systems running in production environments
Take ownership of features end to end, from design and implementation to testing, deployment, and production support
Collaborate closely with product managers, designers, and other engineers to shape technical solutions
Contribute to system design, architecture discussions, and technical decision-making
Write clean, testable, and maintainable code, and actively participate in code reviews
Work in agile setups, contributing to planning, delivery, and continuous improvement
Apply an AI-first mindset by leveraging AI tools to improve development efficiency, code quality, testing, and documentation
Depending on the team, contribute to full-stack solutions or frontend development using TypeScript and React
What makes you a strong fit
At least 3+ years of professional experience in software engineering, primarily in backend or full-stack roles
Strong software engineering fundamentals, including object-oriented programming and data structures
Solid experience with Java and the Spring ecosystem (Spring, Spring Boot, etc.) or strong backend experience in another object-oriented language
Experience designing and building distributed or multi-tier systems in production
Hands-on experience with relational databases and SQL
Understanding of RESTful APIs and service-oriented architectures
Experience working in agile environments such as Scrum or Kanban
Appreciation for code quality, including testing, reviews, and maintainability
A proactive, ownership-driven mindset with the ability to work independently and collaboratively
Fluent in English, both written and spoken
Nice-to-have qualifications
Experience with messaging, streaming, or event-driven systems such as Kafka
Familiarity with CI/CD pipelines, build tools, and dependency management
Exposure to frontend technologies such as TypeScript and React
Experience with containerization or cloud-native architectures
Experience using AI-assisted development tools, code assistants, or automation tools
Exposure to compliance-heavy or regulated domains, or complex internal tooling
Interest in mentoring junior engineers or contributing to knowledge sharing
Why you'll love it here
• Financial rewards & recognition - A fair compensation aligned with your experience, industry, and market standards, performance-driven bonuses, regular reviews to support your growth and recognize your contributions, and a culture that values your impact.
• Flexible work arrangements - We combine in-person collaboration with remote work and flexible working hours, because great ideas happen everywhere - and not always between 9 and 5.
• ESOP (Employee Stock Ownership Plan) - As an Infobip employee, you’ll have the opportunity to share in our company’s success through stock options.
• Work-life balance and Well-being - We offer time off when you need it, special leave days for life’s big moments, and a flexible hybrid work model tailored to local regulations.
• Career mobility - Your career is a journey. With internal mobility, upskilling, and mentorship, we help you shape your path.
• Professional development - Learning never stops. Onboarding, mentorship, and training programs help you grow - no matter where you start.
• International mobility - Ready to take your career global? Explore short and long-term opportunities in our Hubs worldwide.
While some benefits may vary by location, our goal remains the same: to support your growth, well-being, and success - wherever you are.
Diversity drives connection
Infobip is built on diverse backgrounds, perspectives, and talents. We’re proud to be an equal-opportunity employer and are committed to fostering an inclusive workplace.
No matter your race, gender, age, background, or identity — if you have the passion and skills to thrive, there’s a place for you here.
All qualified applicants will receive consideration for employment without regard to race, color, ancestry, religion, age, sex, sexual orientation, gender, gender identity, national origin, citizenship, disability, veteran status or any other part of one's identity.
Read more about our hiring process.
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