Impress employers and recruiters.
Choose from hundreds of resume examples.

Target Resume Now

Tailor your resume to this Junior Data Engineer & MarTech Specialist (Mobile Apps) English Speaking (m/w/d) role.

Rezi rewrites your resume against The Relevance Group's job description. Free.

Resume score gauge reading 58 out of 100

Don't guess if your resume is good enough.

See how it scores against the Junior Data Engineer & MarTech Specialist (Mobile Apps) English Speaking (m/w/d) posting at The Relevance Group — free, in seconds.

About the Role

As a Junior Data Engineer & MarTech Specialist, you will work at the intersection of data infrastructure and marketing technology. You will support the setup, maintenance, and monitoring of clients' mobile app marketing and tracking systems, helping ensure data quality across data pipelines, Mobile Measurement Partners (MMPs like Adjust and AppsFlyer), and campaign analytics platforms.

Responsibilities

Support the setup, maintenance, and monitoring of Mobile Measurement Partners (MMPs) such as Adjust and AppsFlyer, helping ensure accurate tracking and attribution functionality.
Help maintain and structure clients' product feeds, campaign datasets, and automated data pipelines, ensuring high data quality and reliability.
Assist in identifying and troubleshooting basic tracking, event collection, or data integration issues across mobile app campaigns.
Support the connection of marketing tools, ad platforms (Meta, Google, TikTok), and data sources to improve campaign visibility and reporting workflows.
Contribute to dashboard creation and visualization updates in tools such as Clarisights, Adverity, and Google Sheets to support data-driven decision-making.
Collaborate with senior team members, consultants, and client developers to understand technical requirements and support implementation tasks.

Requirements

Background in data engineering, analytics engineering, or a related discipline, with an interest in marketing data, tracking systems, and campaign attribution.
Basic understanding of product feed structures; experience with tools like ProductsUp is a plus.
Introductory knowledge of MMPs (Adjust, AppsFlyer); willingness to learn troubleshooting and tracking fundamentals.
Familiarity with platforms such as Meta, Google, Apple Search Ads, or TikTok (hands-on experience is a plus).
Experience working with Excel or Google Sheets; understanding of simple data handling and reporting.
Interest in tools such as ChatGPT, Make.com, or Google Sheets automation; no advanced experience required.
Curious and detail-oriented, with a willingness to learn how data supports marketing decisions.
Able to communicate clearly, ask questions, and work effectively within a team.
Structured, proactive, and eager to develop technical and analytical skills.
Fluent in English (spoken and written); German is a plus but not required.

Skills

Data Engineering
Analytics Engineering
Marketing Data
Tracking Systems
Campaign Attribution
Product Feeds
Mobile Measurement Partners (MMPs)
Adjust
AppsFlyer
Advertising Platforms
Meta
Google
Apple Search Ads
TikTok
Excel
Google Sheets
Data Handling
Reporting
Automation Tools
AI Tools
ChatGPT
Make.com
Analytical Mindset
Communication
Collaboration

Location

Germany

Work Type

Remote
Hybrid
Full-time

Experience Level

Junior

Benefits

Access to certifications
360° feedback
Salary progression
Remote work up to 90 days per year
Office snacks and drinks
Height-adjustable desks
Focus rooms
Germany Ticket (public transport subsidy)
MacBook
Noise-cancelling headphones
Core working hours
Corporate Benefits (exclusive deals)
Support for parents with preschool-aged children
Team activities
Annual team meetup in Berlin
German Language Courses
Referral Bonus

About the Company

Customlytics is the leading app marketing agency & consultancy in the DACH region.
Our international team of professionals from more than 10 nationalities helps apps succeed and drives the professionalization of the app industry by working with every relevant app business in the market.
We are passionate about data structures, technical integration, and problem-solving.

Equal Opportunity

We're committed to diversity and equal opportunity for all, welcoming individuals of any gender, age, origin, religion, disability, or sexual orientation.
Join us and be yourself in an atmosphere where diversity is celebrated and embraced.