Senior Software Engineer - RCS Messaging

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 truly global scale. As a Software Engineer on our RCS product, you will be working on one of Infobip’s fastest-growing OTT channels, with an increasing number of customers and rapidly growing message traffic.

You’ll be dedicated to your microservices and face the challenges of building and scaling large distributed architectures that are reliable, balanced, and capable of processing hundreds of millions of messages daily — helping our clients reach and engage their users through rich communication services.

This is an opportunity to work in a product area that is currently in focus across Infobip, as we expand RCS adoption worldwide. Whether you’re ensuring our infrastructure is reliable, analyzing and optimizing traffic flows, improving security and connectivity with operators, or advancing the capabilities of our RCS channel, your contribution will be a key part of the story.

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 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.