Growth Analyst

Kayzen

. Manage day-to-day campaign optimization across a set of advertisers; monitor and hit KPI targets (CPA, ROAS, retention) with guidance from senior growth analysts.

Posted 7/19/2026full-timeRemote • 🇩🇪 GermanyJuniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in programmatic ad buying and campaign optimization, utilizing SQL for data analysis and MMPs for attribution. Capable of collaborating effectively with cross-functional teams while maintaining a solution-oriented approach to problem-solving.

Highest-signal resume keywords

Programmatic Ad BuyingSQL Data AnalysisMobile AttributionCampaign OptimizationCollaboration Across Teams

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

SQLA/B TestingCampaign Performance AnalysisBid AdjustmentsAudience OptimizationData BriefsPerformance DiagnosticsMMP FamiliarityPython ExposureAd Operations

Soft Skills

Clear CommunicationCuriositySolution-OrientedAnalytical MindsetCollaboration

Tools & Technologies

LLMs (GPT/Claude)BI ToolsDashboard CreationAd Formats (Banner, Video, Native, CTV)Publisher Management

Industry Keywords

KPI TargetsCPAROASRetentionDaypartingPostback FlowsAttribution WindowsQBR PreparationClient-Facing DeliverablesInventory Quality

Tech Stack

Tools & technologies

PythonSQL

About the role

Key responsibilities & impact

Manage day-to-day campaign optimization across a set of advertisers; monitor and hit KPI targets (CPA, ROAS, retention) with guidance from senior growth analysts.
Execute supply-side and audience optimization tactics including publisher management, bid adjustments, and dayparting across ad formats (banner, video, native, CTV).
Run A/B tests on bids, budgets, creatives, and geos as part of broader testing roadmaps; document results and contribute learnings to the Trading Playbook.
Monitor pacing and budget allocation daily, flagging risks and under-delivery proactively.
Build a working understanding of mobile attribution (postback flows, attribution windows, MMP integrations) and how attribution models affect how we measure and optimize campaign performance.
Use SQL to pull and analyze campaign data from internal databases; build comfort with joins, CTEs, and window functions over time.
Learn to leverage LLMs (GPT/Claude) for recurring analyses, data briefs, and performance diagnostics; this is a core part of how our team works.
Support the creation and maintenance of dashboards and reporting tools used by the trading team.
Develop your analytical instincts: learn to ask the right questions, understand what's driving performance, and use available tools (SQL, AI, BI tools) to find answers.
Work with CSMs to understand client goals and communicate campaign status clearly.
Support QBR preparation and client-facing deliverables alongside senior growth analysts.
Collaborate with Product Support to troubleshoot delivery issues and with Supply on inventory quality questions.

Requirements

What you’ll need

1–3 years of programmatic ad buying, ad operations, or adjacent adtech experience.
Familiarity with MMPs (AppsFlyer, Adjust, Singular) and attribution concepts; hands-on experience preferred.
Analytical mindset; basic SQL ability or a demonstrated willingness to learn quickly.
Curiosity about AI and automation — you don't need to be an expert, but you should be excited to use LLMs as part of your daily workflow.
Nice-to-have: Any exposure to Python, CTV/OTT, or mobile in-app DSP platforms.
Solution-oriented with a bias toward action.
Clear communicator who's comfortable asking questions and collaborating across teams.

Benefits

Comp & perks

Competitive compensation with a performance-based component
Exceptional career growth and learning possibilities — you'll be mentored by experienced growth analysts and exposed to advanced workflows (LLMs, ClickHouse, audience strategy) earlier than at most organizations
A unique opportunity to be part of an experienced team of industry experts and entrepreneurs who bring massive change to the Adtech market
A high degree of responsibility and independence
Direct, day-to-day work with the management
A fun, driven, and multinational team located across Germany, India, Argentina, Ukraine, Spain, the UK and many more countries
A flexible work-from-home arrangement
A 500-dollar home-office setup budget
A 1000-dollar annual learning and development budget