Engineering Manager - Recommendations

True Software Scandinavia AB; Stockholms kommun; On-site; SEK 1,400,000 - 2,000,000; Full time

Benefits offered by this job

30 days paid vacation

Private health insurance

Pension and wellness contributions

Lab Days program

Job summary

Truecaller is seeking an Engineering Manager for Recommendations & AdVantage in Stockholm. You will lead a multi-disciplinary team of ML engineers, data scientists, backend and data engineers responsible for retrieval, ranking, contextual bandits, and real-time serving.

You will set technical direction and own delivery against ambitious product goals. You will collaborate with product and data science teams to translate business goals into a clear roadmap, enforce reusable platform design, and

Qualifications

• Proven experience leading or managing engineering or ML teams, ideally in recommendations, ranking, ads, search, or a similarly ML-heavy domain.

Responsibilities

• Lead, grow, and retain a high-performing team, investing in each member’s development and career path.
• Set technical direction across the recommendation and advertising ML stack – retrieval, ranking, contextual bandits, conversion modeling – along with the real-time serving and data platforms that support them.
• Own team planning, prioritization, and delivery, balancing near-term product and campaign commitments against long-term platform health.
• Partner closely with product, data science, and other engineering teams to translate business goals – revenue, engagement, advertiser outcomes – into a clear technical roadmap.
• Push for reuse: config-driven, composable platforms and closed feedback loops rather than one-off models and pipelines.
• Drive rigor in experimentation and evaluation, from offline metrics to online A/B tests, so model changes ship on measured impact.
• Keep production systems reliable at scale, owning the latency, quality, and cost of models serving hundreds of millions of users.
• Run regular 1:1s, performance reviews, and career development conversations, and recruit and onboard new talent as the team grows.
• Stay close enough to the technical detail to make informed calls, unblock your team, and earn credibility with senior ML and backend engineers.

Skills

Leadership

ML in production

Backend engineering

Data pipelines

Cross-functional collaboration

Communication

Delivery of complex projects

Ambiguity management

Tools

Spark

Kafka

Airflow

Feature stores

Model serving

GCP

AWS

Azure

Job description

Engineering Manager – Recommendations & AdVantage

You will lead the team behind Truecaller’s Recommendations and adVantage, an AI-powered performance advertising platform. The team comprises ML engineers, data scientists, backend engineers, and data engineers that build the retrieval, ranking, contextual-bandit systems, and the real-time serving and data infrastructure.

What you’ll do:

• Lead, grow, and retain a high-performing team, investing in each member’s development and career path.
• Set technical direction across the recommendation and advertising ML stack – retrieval, ranking, contextual bandits, conversion modeling – along with the real-time serving and data platforms that support them.
• Own team planning, prioritization, and delivery, balancing near-term product and campaign commitments against long-term platform health.
• Partner closely with product, data science, and other engineering teams to translate business goals – revenue, engagement, advertiser outcomes – into a clear technical roadmap.
• Push for reuse: config-driven, composable platforms and closed feedback loops rather than one-off models and pipelines.
• Drive rigor in experimentation and evaluation, from offline metrics to online A/B tests, so model changes ship on measured impact.
• Keep production systems reliable at scale, owning the latency, quality, and cost of models serving hundreds of millions of users.
• Run regular 1:1s, performance reviews, and career development conversations, and recruit and onboard new talent as the team grows.
• Stay close enough to the technical detail to make informed calls, unblock your team, and earn credibility with senior ML and backend engineers.

What you bring in:

• Proven experience leading or managing engineering or ML teams, ideally in recommendations, ranking, ads, search, or a similarly ML-heavy domain.
• A solid grasp of applied ML in production – retrieval and ranking, experimentation, model serving, and the data that feeds them – enough to engage credibly on technical trade-offs.
• Working knowledge of backend and data engineering practices – architecture, real-time systems, pipelines, and warehousing – enough to reason about the full stack your team owns.
• Strong leadership and communication skills, with the ability to align specialists with different skill sets toward shared goals.
• A track record of delivering complex technical projects on time and at scale.
• Comfort operating in ambiguity and making pragmatic trade-offs between speed and quality.
• A collaborative mindset and the ability to work closely with cross-functional stakeholders.

It would be great if you also have:

• A hands-on background in ML engineering, data science, or backend development before moving into management.
• Experience with recommender systems, contextual bandits or reinforcement learning, or performance advertising and ad-serving systems.
• Familiarity with large-scale data and ML platforms (Spark, Kafka, Airflow, feature stores, model serving).
• Familiarity with cloud infrastructure (GCP preferred; AWS or Azure also fine).
• Experience scaling teams in a high-growth tech environment.

What we offer:

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 – 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 – five times per year for three 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.

We only accept applications in English.