Growth Lead — Data-Driven, End-to-End Marketing

55 Tech; Lisboa; Hybrid; EUR 42,000 - 65,000; Full time

Job summary

55 Tech is building the data infrastructure for sports data customers and is looking for a hands-on Growth Lead. You will own the full funnel, from first hearing about us to long-term subscription, and turn a technically strong product into something customers discover and stay with.

You’ll write SQL, build campaigns, and work closely with engineering to ship experiments. We value clear communication, autonomy, and the ability to turn data into rapid growth.

Qualifications

• 3+ years in growth or marketing role
• Strong analytical skills and data-driven mindset (SQL)
• Willingness to improve and not settle for good enough
• Product sense and ability to communicate with Engineering
• Familiarity with social media marketing
• Ability to create strong and cohesive marketing plan
• Hands-on lifecycle and retention experience - identifying patterns in customer behavior, retention and churn

Responsibilities

• Own the full funnel from awareness to long-term subscription
• Write SQL, build campaigns, and ship experiments in collaboration with engineering
• Turn a technically strong product into one that people discover, understand, and stay with

Skills

Growth marketing

Analytical thinking

Product sense

Communication

Leadership

Lifecycle & retention

Tools

SQL

Python

Canva

Job description

55 Tech is building the data infrastructure for sports data customers and is looking for a hands-on Growth Lead. You will own the full funnel, from first hearing about us to long-term subscription, and turn a technically strong product into something customers discover and stay with.

You’ll write SQL, build campaigns, and work closely with engineering to ship experiments. We value clear communication, autonomy, and the ability to turn data into rapid growth.