Are you ready to join our digital revolution journey?
At Aleph, we’re not just part of the digital advertising landscape—we’re shaping its future. Representing the world’s leading platforms, including TikTok, Amazon, Google, and nearly 55 others, we operate in 130+ markets across new and existing geographies.
Our mission is to empower advertisers and brands to unlock the full potential of these platforms' advertising capabilities. By fostering long-lasting partnerships, we create limitless opportunities for people and businesses to advertise effectively at both local and global levels.
With a presence spanning continents, Aleph offers you the chance to be part of a fast-growing, innovative team where your work makes a direct impact. If you’re ambitious, forward-thinking, and eager to thrive in a dynamic, global environment, Aleph is the perfect place to build your career.
We’re looking for a Client Solutions Manager to support Reddit’s advertising business in Korea. In this role, you’ll sit at the intersection of clients, sales, and global teams, owning campaign success from launch to optimization. You’ll be a trusted partner to advertisers, helping them turn performance data into clear insights and impactful results.
If you enjoy solving problems, optimizing campaigns, and working with international teams in a fast-moving digital advertising environment, this role is for you.
What You’ll Do
Own end-to-end campaign execution for Reddit advertisers, from setup to post-campaign analysis
Analyze performance using key metrics such as CPM, CPC, CTR, and CPA, translating data into actionable recommendations
Prepare performance reports and present insights and optimization strategies to clients and internal stakeholders
Partner closely with Client Partners and global teams to ensure smooth campaign delivery and client satisfaction
Troubleshoot live campaigns, resolve issues, and ensure alignment with platform policies and best practices
Manage timelines, priorities, and stakeholder expectations across multiple campaigns
What You Need for This Role
4 - 8 years of experience in Client Success, Ad Operations, Media, Platform, SaaS, or Media Agency environments
Hands-on experience managing and optimizing digital advertising campaigns across multiple platforms
Strong analytical skills with a solid understanding of performance metrics and optimization levers
Experience creating client-facing reports and clearly communicating performance outcomes
Ability to collaborate confidently in English with global teams or overseas headquarters
Solid understanding of ad operations, platform policies, and live-campaign troubleshooting
What Will Make Us Really Love You
Previous experience with Reddit Ads (nice to have, not required)
A fast learner who quickly ramps up on new platforms, tools, and products
A proactive, optimization-driven mindset, you look beyond routine execution to identify growth opportunities
Clear, trustworthy communication style when working with clients, Client Partners, and global stakeholders
A solution-oriented approach that turns feedback and challenges into concrete next steps
What You’ll Love About Us
A flexible hybrid work model: in-office on Tuesdays and Thursdays, with work-from-home on other days
The opportunity to work with Reddit, one of the world’s most unique and influential digital platforms
Exposure to global collaboration and international stakeholders
A role where your impact is visible, your insights directly shape campaign success
A fast-paced, learning-oriented environment that values ownership, curiosity, and initiative
The chance to grow your career at the intersection of media, technology, and client strategy
#ALEPH
Why Join Us?
Aleph is a place of many cultures, perspectives, and talents. We support each other, creating an environment of giving and receiving. We value partnership and communication because we believe it takes a group of people to achieve great things. We are energized by our ever-changing industry, our curiosity keeps us learning and seeking out new opportunities.
We stay flexible and adaptable, and believe in moving with the speed of change. We encourage everyone to strive for more, providing our internal talent with growth opportunities and the ability to learn together.
“Share our similarities, celebrate our differences.” – M. Scott Peck
#ALEPH
