Senior Manager, Client Engineering

Welcome to Warner Bros. Discovery... the stuff dreams are made of.

Who We Are...

When we say, "the stuff dreams are made of," we're not just referring to the world of wizards, dragons and superheroes, or even to the wonders of Planet Earth. Behind WBD's vast portfolio of iconic content and beloved brands, are the storytellers bringing our characters to life, the creators bringing them to your living rooms and the dreamers creating what's next...

From brilliant creatives, to technology trailblazers, across the globe, WBD offers career defining opportunities, thoughtfully curated benefits, and the tools to explore and grow into your best selves. Here you are supported, here you are celebrated, here you can thrive.

Your New Role...

Senior Manager, Client Engineering reports to the Senior Director, Client Engineering and Solutions Architecture International and is accountable for team management and designing and delivering scalable, cloud-native solutions that power our advertising technology stack.

What's in in for you...

• Contract of employment
• Benefits package: private medical care, life and accident insurance, MyBenefit cafeteria platform, sports card, social fund, retirement pension plan, Employee Referral Program
• Free access to the HBO Max platform
• Work-life balance initiatives: well-being platform, yoga, massages, educational webinars, Employee Support Program, film screenings organized by employees in the office cinema
• Training and development: training platform, co-financing of English lessons, Employee Resource Groups, Engagement Club - the opportunity to develop your interests in thematic employee groups, online meetings with experts
• CSR activities: volunteering, ecological and social initiatives
• Access to parking spaces

Your Role Accountabilities...

Technical Leadership & Strategy

• Define and drive the technical vision for advertising platforms, ensuring alignment with business objectives and scalability requirements.
• Lead architectural decisions for cloud-native solutions and guide modernization initiatives.

Team Management & Development

• Manage and mentor a team of engineers, fostering a culture of innovation, accountability, and continuous improvement.
• Oversee resource planning, performance reviews, and career development for team members.

Delivery & Execution Oversight

• Ensure timely and high-quality delivery of engineering projects by establishing best practices, KPIs, and governance processes.
• Collaborate with program management to prioritize initiatives and manage dependencies.

Cross-Functional Collaboration

• Partner with Product, Data, and Operations teams to translate business needs into technical solutions.
• Represent engineering in stakeholder discussions and communicate progress effectively.

Innovation & Continuous Improvement

• Evaluate emerging technologies and tools to enhance platform capabilities and operational efficiency.
• Champion automation, observability, and security best practices across the engineering organization.

Qualifications & Experience...

• Education: Bachelor's or Master's degree in Computer Science, Engineering or a related field.
• Experience: 8+ years in software engineering, including at least 4-5 years in a leadership or managerial role overseeing engineering teams and large-scale projects.
• Technical Expertise: Strong understanding of modern software architecture, cloud-native platforms (AWS/GCP/Azure), and distributed systems. Ability to guide technical decisions rather than hands-on coding.
• Domain Knowledge: Familiarity with AdTech ecosystems, advertising workflows, and related technologies such as identity resolution, campaign execution and monetization strategies.
• Leadership & People Management: Proven track record of managing and mentoring engineering teams, driving performance and fostering a culture of innovation and accountability.
• Strategic Delivery: Experience in defining technical roadmaps, aligning engineering initiatives with business objectives, and managing cross- functional dependencies.
• Collaboration: Ability to partner effectively with Product, Data, and Operations teams, influencing stakeholders and communicating technical concepts to non-technical audiences.
• Innovation & Continuous Improvement: Demonstrated ability to evaluate emerging technologies, champion automation, and implement best practices for scalability, security, and observability.

#Tech

Hybrid Working - This role is advertised as a Hybrid work model, that combines remote and in-office work, following our current company policy and to be agreed with your Line Manager. Subject to any applicable laws, WBD / your Line Manager reserves the right to change this working agreement where this is essential to business needs and upon reasonable notice to you.

How We Get Things Done...

This last bit is probably the most important! Here at WBD, our guiding principles are the core values by which we operate and are central to how we get things done. You can find them at www.wbd.com/guiding-principles/ along with some insights from the team on what they mean and how they show up in their day to day. We hope they resonate with you and look forward to discussing them during your interview.

Championing Inclusion at WBD
Warner Bros. Discovery embraces the opportunity to build a workforce that reflects a wide array of perspectives, backgrounds and experiences. Being an equal opportunity employer means that we take seriously our responsibility to consider qualified candidates on the basis of merit, regardless of sex, gender identity, ethnicity, age, sexual orientation, religion or belief, marital status, pregnancy, parenthood, disability or any other category protected by law.

If you're a qualified candidate with a disability and you require adjustments or accommodations during the job application and/or recruitment process, please visit our accessibility page for instructions to submit your request.

Client-provided location(s): Warsaw, Poland

Job ID: Discovery-WAMEGLOBALR000105572EXTERNALENGLOBAL

Employment Type: OTHER

Posted: 2026-05-20T20:25:14