Senior Data Scientist

Truecaller's mission is to build

trust in communication by making it safer, smarter, and more efficient. Born in Sweden, trusted by the world, and here’s why we

stand out:

• We are trusted by over 500 million active users every month across 190+ countries
• We identify

over 15 billion calls daily, helping users avoid spam and scams

• We are powered by a team of 400+ employees from 45+

nationalities

We always look for people who take initiative, own their work, and keep raising the bar. An

entrepreneurial mindset matters here, especially when it turns bold ideas into real actions. We stay collaborative and focused,

always searching for smarter paths forward. If you want to make an impact and grow with a team that inspires millions, you’ll fit

right in.

As a Senior Data Scientist,​ you will lead high-impact

initiatives at the intersection of data science, product, and engineering. The role combines machine learning, statistics, and

data engineering to solve meaningful, real-world problems, with strong collaboration at its core, working closely with

stakeholders across the organization and within the team to deliver results that no single person could achieve alone.

• Exploring the problem space and finding data science solutions that provide step

increases in customer experience

• Planning data science work for the team, with an emphasis on collaboration to achieve

common goals

• Gathering, collating, and understanding the data necessary to create data science products that delight the

customers

• Collaborating with stakeholders throughout Truecaller to find and build data science products that solve

business and customer problems at scale.

• Coaching and mentoring junior to senior data scientists to improve their

technical skills and productivity

• Bachelor's or Master's degree in

Data Science, Machine Learning, Computer Science, Statistics, Mathematics, or a related field.

• At least 5 years of

experience in using data science and machine learning to solve real-world problems

• Excellent programming skills in Python

and SQL

• Solid understanding and experience with the tooling for Python - IDEs, unit testing frameworks, and static code

checks

• Excellent communication and interpersonal skills, with the ability to present complex data and insights to

non-technical stakeholders

• Strong problem-solving skills and a results-oriented mindset
• Customer obsession

It

would be great if you also have​

• Understanding how to query very large data efficiently (we use

BigQuery)

• Experience collaborating with C-suite executives
• Experience with data from mobile applications

• Experience with data visualization and reporting tools, such as Tableau, Looker, or Power BI (we use Looker)
• A solid

understanding of the engineering requirements necessary to put machine learning solutions into production and scale them to

hundreds of millions of customers

We support growth through learning

resources, leadership programs, mentoring, and real hands-on work. People can move between teams and projects to build new skills

and keep things interesting. We offer clear internal mobility and a transparent path for progression, with leaders who stay

involved and provide guidance throughout the year. In addition, you will benefit

from:

• A comprehensive compensation package: ​We offer a competitive salary, 30 days of paid vacation,

private health insurance, parental leave top-up, pension, and wellness contributions.

• Modern tools to do your

best work: ​Choose your preferred computer and phone within our budget, so you can work comfortably and

efficiently.

• A people-focused office culture: ​We value in-person collaboration and follow an

office-first model, with some flexibility. Our offices offer a vibrant environment with opportunities to learn, connect, and

recharge, from breakfast, lunch, and well-stocked snack stations and quiet spaces to team activities such as movie nights, tech

meetups, and cultural events. There's something for everyone.

• Truecaller’s “Lab Days”​ offer a space

for imagination: 5 times per year for 3 days, where everyone steps away from their normal tasks to explore new, bold ideas and

build things they’ve always wanted to. It’s a space where curiosity leads the way, and prototypes take shape. Some concepts even

make it into production, and a few have grown into real features used by millions today. Lab Days allow you to be creative, learn

fast, and help shape Truecaller's future.

Truecaller is committed to

building a diverse and inclusive team. We believe that a wide range of backgrounds, perspectives, and experiences strengthens our

products and our culture. No matter where you're from, what language you speak, or how you identify,  we value what makes you

unique and would love to get to know you.

Check out ​Life at Truecaller - Behind the

code:  ​https://www.instagram.com/lifeattruecaller/

Sounds like a great

opportunity?

We will fill the position as soon as we find the right candidate, so please send your application as soon as

possible. As part of the recruitment process, we will conduct a background check.

We only accept applications in

English​