Growth Engineer – Fintech

Retorna

Growth Engineer role at Retorna, specializing in money transfers for migrant communities. Leading growth initiatives, A/B testing, and integrations while working fully remote.

Posted 7/6/2026full-timeRemote • 🇺🇸 United StatesMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in growth engineering and product analytics, with a strong focus on designing and executing growth initiatives, A/B testing, and building automations. Proficient in programming and familiar with growth methodologies, capable of driving independent growth strategies in dynamic environments.

Highest-signal resume keywords

Growth EngineeringA/B TestingJavaScript ProgrammingProduct Analytics ToolsReferral Program Design

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Growth EngineeringA/B TestingJavaScriptPythonSQLREST APIsGrowth MethodologiesFunnel AnalysisMetrics MonitoringAutomation Building

Soft Skills

High AutonomyBias For Action

Tools & Technologies

AmplitudeMixpanelGA4MakeZapierBrazeCleverTap

Industry Keywords

FintechRemittancesFinancial Applications

Tech Stack

Tools & technologies

JavaScriptPythonSQL

About the role

Key responsibilities & impact

Lead end-to-end growth initiatives (referrals, ambassadors, activation): design, build, launch, measure, and iterate
Design and execute A/B experiments on acquisition, activation, and retention
Build automations and custom integrations (APIs, scripts, no-code/low-code) without relying on the product roadmap
Define, instrument, and monitor key metrics: MAUs, K-factor, CAC, LTV, referral rate
Analyze funnels and identify bottlenecks and growth opportunities
Propose and maintain an independent growth roadmap, communicating results to the team

Requirements

What you’ll need

3–5 years of experience in growth engineering, product engineering, or hybrid business-technology roles
Proven experience designing or executing referral, affiliate, or ambassador programs
Strong programming skills (JavaScript, Python, or SQL) to build solutions without being fully dependent on engineering
Proficiency with product analytics tools (Amplitude, Mixpanel, GA4, or similar) and A/B testing
Knowledge of growth methodologies (AARRR, growth loops, North Star Metric)
Familiarity with marketing automation and no-code tools (Make, Zapier, Braze, CleverTap)
High autonomy and bias for action in startup/scale-up environments
Preferred: Experience in fintech, remittances, or financial applications
Experience leading growth as an individual contributor (one-person growth team)
Knowledge of REST APIs and BI tools

Benefits

Comp & perks

100% remote
Direct and visible impact on business growth
Direct access to founders and leadership
High autonomy to propose, build, and measure
Unlimited time off