Senior Software Engineer - Messaging Platform





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.

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.



Purpose of the role

Why is this role important at Infobip?

Being a part of Infobip Engineering Powerhouse means working on in-house developed products and delivering solutions on a global scale. As a Software Engineer on our Platform team, you will be working on the backbone that powers all messaging channels at Infobip — ensuring our systems are stable, fast, and capable of handling extremely high loads with millions of requests every second.

You’ll be dedicated to building and optimizing microservices, solving complex performance challenges, and ensuring the reliability of a platform that is mission-critical for global enterprises. This is a role for someone passionate about system optimization, scalability, and technical excellence, where every improvement you deliver makes a direct impact on speed, efficiency, and stability.

The Platform team’s business task is simple but critical: make sure the system always works — fast and efficient. Whether you are fine-tuning performance, ensuring fault tolerance at scale, or improving monitoring and observability, your work will support every communication channel Infobip offers to its customers worldwide.

What will you do at Infobip?

• You will develop, maintain, monitor, and troubleshoot your team services.

• You will have full ownership of the code you produce.

• You will write well designed, testable, and scalable code by clean code principles.

• You will have a general overview and understanding of the interactions and dependencies in the entire system.

• You will work autonomously on challenging tasks.

• You will grow towards full stack development and for us, this means working primarily on backend development but also expanding your knowledge on working with databases, system design, alerting and monitoring tools and frontend development.

• You will work within the agile framework (Scrum, LESS) and have a dedicated Product Manager.

• You will participate with your team in agile practices such as sprint planning and retrospectives.

• You will give suggestions regarding architecture and service design.

• You will expand and improve your knowledge both internally and externally and be a part of the engineering community.

More about you:

• You are a mid or senior professional looking for a high growth challenge.

• You have experience working with Java version 1.8 and above.

• You have experience with Spring and Spring Boot development.

• You have good knowledge and understanding of object-oriented principles.

• You have good knowledge and understanding of data structures and algorithms.

• You have experience working with concurrent and multi-tier applications.

• You are recognizing the value of code-review and experience with code testing (unit, integration).

• You are recognizing the value of code-review and experience with code testing (unit, integration).

• You have a good understanding of RESTful services.

Nice to have qualifications:

• You are familiar with CI/CD tools such as Jenkins, Git, Maven, Canary or similar.

• You have an understanding of databases and data management tools like MSSQL, PostgreSQL, Redis, RabbitMQ, Kafka or others.

• You have experience with JavaScript (React, Vue.js, Node.js).

• You have worked with collaboration tools such as Jira, Confluence and Slack.

• You are ready to adopt, implement or propose new technologies.

• You have experience in technologies such as Kotlin, Go, Groovy, Python, Bash, Docker, Kubernetes, Prometheus or others.



When you become a part of Infobip you can expect:

Awesome clients – We serve and partner with the majority of the leading mobile operators, OTTs, brands, banks, social networks, aggregators and many more. Seriously, our clients are really cool. Work with the world’s leading companies and impact how they communicate with their users!

Opportunity knocks. Often. – Being a part of a growing company in a growing industry – we challenge you not to grow! Whether it’s horizontal, vertical, or angular, we want to support the path that you want to carve.

Learn as you grow – Starting with a fantastic onboarding program, to internal education, education resources, e-learning to external educations, we invest heavily in employee learning and development.

Connect globally – Work with people from all over the world. We put the “global” in globalization.

Pay & Perks – Competitive salary, a team taking care of all the equipment you need, team building and other organized activities ...

Talk about a balanced lifestyle!



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.

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