About us

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 important stuff from the noise and create 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.

Truecaller is one of the fastest growing tech companies in the world. We have 100 million daily active users around the world with the strongest presence in South Asia, Middle East and Africa. 

We are backed by some of the most prominent investors in the world such as Sequoia Capital, Atomico, and Kleiner Perkins Caufield & Byers.

Your Mission

As a Software Engineer you will take on lots of responsibilities in Truecaller’s backend development and maintenance.

Your challenge will be to build a scalable and reliable system which serves more than 100 million daily active users. This will include developing high-volume, low-latency application and coping with the challenge of working in a distributed 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 exploring new solutions and technologies together with the platform team. 

We are looking for an ambitious developer who has passion for technology and a great will to learn and grow with us. 

 Your Skills

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

  • At least 2 years of software development experience with Java or Scala
  • Experience of working with REST services
  • Experience of working with relational databases
  • Good understanding of data structures and algorithms
  • Good English skills, oral and written

 Other components in the tech stack we use at Truecaller:

  • Scala, Lightbend stack
  • Play framework
  • Google Cloud Platform
  • Reactive systems
  • Cassandra
  • Apache Kafka
  • Kubernetes
  • Docker 
  • Spark


We offer

At Truecaller, you will be part of a dynamic and diverse culture where all of us are keen on to take ownership of what we are doing. We love experiment with new tools and technologies to push the envelope and be able to deliver the best product to our users. We believe that failure is half way to success. At Truecaller you will find challenge, friends and passion for what we do.


This position is located in Stockholm, Sweden.

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, or marital status.

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