Junior Software Engineer

About Teads

Teads is a leading omnichannel advertising platform focused on driving outcomes for brand and performance advertisers across screens. With a focus on meaningful business outcomes for branding and performance objectives, Teads drives value by leveraging predictive AI technology to connect quality media, beautiful brand creative, and context-driven addressability and measurement. Teads is directly partnered with more than 10,000 publishers and 20,000 advertisers globally. The company is headquartered in New York, New York with a global team of around 1,700 people in 30+ countries.

For more information, visit www.teads.com.

Our main Engineering challenges at Teads

Build efficient and easy-to-use web products used by thousands of users working for the world’s most premium publishers, advertisers, and agencies.
Rich and diverse tech stack and system architecture to optimize for performance, scalability, resiliency, and cost efficiency. We use mostly Scala and TypeScript, among others.
Working in a very high-traffic environment (2.2 billion users per month, 100 billion events per day) with low latency and high availability constraints (2 million requests per second, responses in less than 150 milliseconds).
Management of large datasets with milliseconds order of magnitude access time, to compute in a near real-time complex auction resolution algorithm (18 million predictions per second).
A fast-changing environment where we continuously collaborate with Product teams and constantly adapt our Cloud infrastructure for new features and Products.
Bring a wide diversity of profiles to the same level of quality and knowledge.
Work in an international environment with offices located in Israel, Slovenia and France.

About The Team

The Developer Experience (DevX) team sits at the intersection of AI, platform engineering, and developer tooling. Across hundreds of engineers and dozens of teams, our work shapes how software is built at Teads. We build the tools, platforms, and services that remove friction, accelerate delivery, and let engineering teams focus on what matters most.

Our work spans a wide range of domains: AI-powered developer tooling, multi-language runtime support, platform-as-a-service foundations, identity and access management, and the APIs and shared services that keep our engineering ecosystem running at scale.

Why Join Our Team?

Impact: Your work will directly empower hundreds of engineers and shape the foundations on which all of Teads' engineering is built.
Mentorship: You'll learn from experienced engineers in a structured, supportive environment.
Growth: We invest in continuous learning, technical excellence, and your long-term development as an engineer.
Breadth: You'll get exposure to a wide range of domains, from AI tooling to platform services.
Collaboration: Work alongside talented and passionate engineers across offices in Montpellier, Netanya, and Madrid.

About the Opportunity

We are looking for a Junior Software Engineer to join the DevX team.
This is a role designed for someone early in their career who is eager to grow fast in a high-impact environment. You'll work on real, production-grade tooling used by hundreds of engineers every day — with experienced engineers alongside you and a structured mentorship program behind you.

What will you do?

As a Junior Software Engineer in the DevX Team, your mission will be to:

Build and maintain developer-facing tools, internal libraries, and platform services that improve the day-to-day experience of engineers across Teads.
Contribute to AI-powered tooling initiatives — from prompt engineering and agent workflows to infrastructure that supports LLM-based developer tools.
Write clean, well-tested code and take ownership of small features end-to-end, from design through deployment.
Collaborate closely with senior engineers to understand platform architecture, observe production systems, and progressively take on more responsibility.
Participate in code reviews, technical discussions, and team rituals to build your craft and contribute to a culture of quality.

What will you bring to the team?

B.Sc. in Computer Science, Software Engineering, or a related field (recently completed).
Solid programming fundamentals in any language; exposure to Java, Scala, TypeScript, Go, or Python is a plus.
A genuine interest in developer tooling, platform engineering, or AI-assisted development.
Curiosity about how large engineering organizations work — build systems, CI/CD pipelines, shared libraries, or internal platforms.
Ownership mindset: you take initiative, communicate proactively, and follow through.
You embrace change and are enthusiastic to learn in order to bring projects to proper completion.

Bonus Points:

Any hands-on experience with developer tooling, automation, or platform work. Internships, hackathons, open source, or side projects all count.
Exposure to AI/ML concepts, LLM tooling, or agent-based workflows.
Familiarity with cloud infrastructure (AWS, GCP), containerization (Docker, Kubernetes), or Infrastructure as Code (Terraform).
Experience with identity and authentication protocols (OAuth2, OIDC, SAML).

We care about you

Hybrid working model (3 days per week in the office)
Nearby parking available
Expand your toolbox with our mentorship program and internal learning tools
Pet friendly office
Happy hours
…and of course a fully stocked kitchen!

Please submit your CV in English.

#LI-Hybrid

Life at Teads

At Teads, we don’t just offer new roles - we blend creativity, technology, and data to shape the future of media. You’ll work with smart humans, meaningful brands, and cool tools, all while helping redefine how advertising works in a world that demands more transparency, better insights, and smarter strategies.

As a Teadster, you’ll play a critical role in shaping our future success in the region. Here’s why Teads stands out:

We've merged two open internet category leaders—Outbrain and Teads—to create the ‘new’ Teads, a unified omnichannel platform that drives results from branding to performance across all screens, including CTV, mobile, and web.
As part of our team, you’ll thrive in a collaborative and forward-thinking environment that fosters innovation, creative problem-solving, and continuous learning.
Teads is committed to your success, offering the support, tools, and development opportunities you need to excel in your role.

Our company culture is welcoming, dynamic, diverse, global, and built on top performance.

Teads is an equal employment opportunity employer and committed to diversity and inclusion at all stages of recruitment and employment.

Our team is made up of individuals who are approachable, resourceful, passionate, and proactive. We foster a sense of belonging through our Employee Resource Groups – employee-led groups in which we debate topics and drive change: environmental, women empowerment, charitable initiatives to diversity, equity, and inclusion, you’ll be able to share your passions with likeminded people.