Remember the days when the phone rang and you didn’t know who it was? If it was the company you always dreamt working for? A call from a hospital trying to tell you someone close to you got sick? Or just that stubborn sales guy.

Our mission is to make it possible for you to know who’s trying to contact you, and also tell you when not to pick up. We want to remove all uncertainty, making your communication safe and efficient by separating the meaningful stuff from the noise and build trust, no matter if it’s in the beginning of a call, in the middle of a transaction or at the end of a signature. We are building a platform which empowers our users to take control of their own digital identity and making their communication more safe and efficient.

Today we see a new world. Something bigger than just knowing phone numbers. Technology making life easier is great, but infinite connectivity is creating infinite complexity, putting up new forms of trust barriers. And mutual trust is the very foundation for friendship, business relationships or for just being a good neighbor.

We are committed to building that trust everywhere by making communication safe and efficient. No matter if it’s in the beginning of a call, in the middle of a transaction or at the end of a signature.

Official website

As a Software Engineer you will be responsible for Truecaller’s backend development while providing know how in the full software development lifecycle.

Your challenge will be to build a scalable and reliable system, while facing quickly growing global traffic. This will include producing and developing high-volume, low-latency applications for large systems and coping with the challenges of working in a distributed and highly concurrent environment. You will also be coding new features and have an active role in the definition of the backend architecture; which includes designing microservices and researching about new alternatives and technologies together with the platform team.

As far as your technical skills, we’d love to hear about your experience of:

• JVM – tuning and optimizing
• Scala, Lightbend stack
• Play Framework
• Non-relational Databases
• Microservices architecture and patterns
• DevOps and Continuous Delivery
• Good English skills, oral and written

Some other technologies that we use:

• Reactive systems (Akka, RxJava or similar)
• Cassandra
• Apache Kafka
• Kubernetes
• Docker
• Spark
• Cloud computing (Google Cloud Platform)
• Reporting, generating analytics and statistics (e.g Graphite/Grafana/Promotheus)

At Truecaller we have built a dynamic and diverse culture where we are keen on to take ownership of what we are doing, learn and develop ourselves and are willing to share their knowledge with others. We love experiment with new tools and technologies to push the envelope and be able to deliver the best product to our users and we believe that failure is half way to success. At Truecaller you will find challenges, friends and passion for what we do. We offer a generous relocation package if you do not currently live in Sweden.