Media Buyer (OOH & In-App Advertising)

Job Title: Media Buyer (OOH & In-App Advertising)

Location: Bengaluru / Mumbai / Delhi/ Hyderbad

About the Company

Estontec Group oversees four fast-growing global brands, powered by a diverse and multicultural team. With offices in Singapore, the UAE, and major cities across India, each brand is driven by a shared vision — to create a better tomorrow for all.

ERAZERO, part of the Estontec Group, is a rapidly growing In-App Advertising Platform integrated with 100+ popular apps, enabling brands to execute high-impact, data-driven campaigns at scale. Alongside in-app advertising, Estontec Group delivers strong OOH and Transit Media solutions, helping brands connect with audiences across physical and digital touchpoints.

About the Role

We are seeking a dynamic and result-oriented Media Buyer with proven expertise in Out-of-Home (OOH) and In-App Advertising. The ideal candidate will have strong connections with media owners, publishers, and ad networks across India, and a track record of executing impactful, cost-effective media campaigns for brands.

Key Responsibilities

·    Plan, negotiate, and purchase media inventory across OOH (billboards, transit, digital 

·    screens) and mobile/in-app advertising platforms. 

·    Build and maintain relationships with media owners, outdoor vendors, and mobile ad 

·    networks. 

·    Evaluate and analyze audience data, reach, impressions, and ROI to ensure campaigns 

·    meet performance objectives. 

·    Develop and execute media strategies aligned with client goals, brand objectives, and 

·    budgets. 

·    Track, optimize, and report on media campaign performance using data-driven insights. 

·    Stay up to date with new media channels, advertising technologies, and pricing trends. 

·    Collaborate closely with the creative, digital, and sales teams to deliver 360° brand 

·    campaigns. 

·    Ensure timely billing, vendor coordination, and media delivery compliance.

Key Skills & Experience Required

·    Experience: Minimum 3 years of experience in media buying/selling, preferably in OOH 

·    or digital/in-app media. 

·    Strong network with media owners, publishers, and vendors in major Indian cities. 

·    Excellent negotiation, presentation, and relationship-building skills. 

·    Strong analytical mindset and ability to interpret campaign performance metrics. 

·    Comfortable working in a fast-paced, target-driven environment. 

·    Proficient in Microsoft Excel, PowerPoint, and media planning tools.

Education

·    Bachelor's degree in Marketing, Advertising, Media, or a related field

·    MBA / PGDM in Marketing preferred but not mandatory

Compensation

·    Competitive fixed salary based on experience and network strength

·    Attractive performance-based incentives linked to revenue and new client acquisition

Why Join Us

Become part of a high-growth, tech-first marketing agency powered by the same pioneering mindset as ERAZERO— the future of media is driven by AI, data, and seamless integration.

Work on cutting-edge campaigns where OOH, TV, Radio, Print, Cinema, Transit, and In-App advertising converge — allowing you to leverage strong media buyer skills alongside AI/Brand-Tech capabilities.

Collaborate in a dynamic culture that blends creative freedom with data-driven media execution: you'll plan, negotiate, and execute high-impact campaigns for national & regional brands, using advanced tools and platforms.

Tap into an ecosystem of premium media owners, publishers, and app networks – and use your network to grow and monetize inventory in an environment where innovation is rewarded.

Be a driver of growth in a company where your contribution matters: your ability to build relationships, optimize media spend, and deliver results will shape the agency's trajectory and your own career path.

Location flexibility in Bengaluru or Mumbai, with access to an expansive network and market, and opportunity to work in an environment that blends start-up speed with agency discipline.