HelloFresh

Senior Mobile Product Engineer, Intelligent Platforms (all genders)

23.2k - 36.3k PLN23 200 - 36 300 PLN/ mies./ mies.B2BB2B (netto)

SeniorHybryda·WarszawaFull-time·B2B

#439556·Dodano miesiąc temu·5

Źródło: justjoin.it

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Tech Stack / Keywords

Android React React Native Swift Node.js

Podsumowanie oferty

As a Senior Mobile Product Engineer at HelloFresh, you will work on mobile app tracking architecture to support behavioral tracking and experimentation across multiple HelloFresh brands. The role involves owning Android (Kotlin) and React Native platforms, contributing to iOS and web codebases, and integrating AI workflows. You will collaborate with engineering and product teams to evolve scalable, data-driven products that enhance customer experience and business growth.

Wymagania

Hands-on experience with AI tooling beyond casual experimentation, using AI agents daily
Extensive mobile engineering experience (5+ years), ideally with Android (Kotlin), with ability to ramp up quickly in other platforms
Flexible cross-platform mindset with experience across mobile and web codebases
Proficiency in leveraging AI tools and workflows to improve development speed and quality
Strong focus on engineering excellence with commitment to high-quality codebase and resilient infrastructure
Experience in building and maintaining automated tests at unit, integration, and end-to-end levels
Proven ownership in ambiguous, cross-functional environments working across engineering, product, and data teams
Deep mobile engineering knowledge including app release cycle, test automation, on-device performance, and UX conventions
Strong communication skills to explain technical decisions and trade-offs
Product sense with ability to support opinions with data and user evidence

Nice to have:

Familiarity with client-side signal flows into systems like GTM and Snowplow, A/B testing and feature-flagging frameworks such as Statsig
Hands-on iOS development experience (Swift)
Web frontend development experience (React, TypeScript, browser telemetry)
Basic backend or data engineering context (Node.js, Python, REST/gRPC APIs, data pipelines)

Obowiązki

Own the integration and evolution of tracking and experimentation SDKs (e.g., Snowplow, Statsig) across Android native and React Native layers
Solve native mobile telemetry challenges such as lifecycle events, background sync, offline event buffering, and custom native bridges
Embed AI-driven workflows into platform tooling to increase automation and data quality
Drive engineering excellence through automated testing, error handling, and high-quality release practices
Collaborate with product managers, software and data engineers to evolve platform offerings
Mentor engineers and contribute to engineering standards
Own app experience metrics related to mobile customer quality (retention, crash-free sessions, conversion)
Work beyond specialization when required
Operate and improve systems in production

Benefity

Global collaboration with experienced engineers and product partners across international teams with active knowledge sharing
Opportunity to build and operate modern systems supporting over 6 million customers and complex supply chain operations
Leadership opportunities in technical, product, and design practices within an autonomous, product-led setup
End-to-end development and delivery involvement from problem definition to production, enabling scalability
Access to workspace at Warsaw Centre Point with modern facilities including showers, breakout zones, outdoor space, cycle parking, and refreshments

Prysznic

Parking dla rowerów

Napoje w biurze

Inne informacje

Please be informed that the data controller is HelloFresh SE, located at Prinzenstrasse 89 10969 Berlin, Germany. Candidates have rights relating to personal data processing including access, rectification, erasure, objection, and data portability. Providing mandatory data is required under the Act of 26 June 1974 Labour Code; refusal may impede recruitment. Personal data is processed until recruitment completion and potential claims period, or longer if consent to future recruitment participation is given. Consent can be withdrawn anytime. Data recipients include Just Join IT service and other entrusted entities.

HelloFresh

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