HelloFresh

Senior Backend Product Engineer - Python and/or Go (all genders)

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SeniorOn-site·WarszawaFull-time

#434934·Dodano 4 miesiące temu·1

Źródło: HelloFresh

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Tech Stack / Keywords

Python Go Kafka RabbitMQAWS SQSAWS SNSREST gRPC Docker Kubernetes

Firma i stanowisko

HelloFresh is a global food solutions group and the world's leading meal kit provider operating across 18 countries and 3 continents. The HelloTech division in Warsaw includes over 1,000 people who build technology powering an end-to-end food ecosystem, including digital personalization, forecasting, supply chain optimization, and food waste reduction.

Wymagania

Hands-on experience working with AI tooling (e.g., Claude Code, Cursor, Copilot) beyond casual experimentation.
Strong fluency in Go or Python with hands-on experience building distributed systems in production: event-driven and asynchronous flows, clear service contracts, designed for partial failure.
Experience building, deploying, and operating critical backend services in a production environment.
Technical comfort with distributed systems, messaging queues, containerization, and modern deployment infrastructure.
Strong software engineering instincts, including practical application of design methodologies like TDD, BDD, or DDD.
Excellent communication capabilities in an international, multi-disciplinary technical environment.
Strong sense of ownership, bias to ship, and finish work completely.
Product sense with the ability to back opinions on what should be built with data and user evidence.

Obowiązki

Take technical lead on backend-heavy product problems, designing, building, and operating services and systems for reliable scale under a full DevOps model.
Build event-driven systems utilizing messaging technologies such as Kafka, RabbitMQ, or AWS SQS/SNS.
Expose data via clean REST and gRPC interfaces.
Work extensively with Docker, container orchestration via Kubernetes, and CI/CD automated deployment pipelines.
Maintain a strong commitment to testing, executing robust test suites from unit to full end-to-end coverage.
Collaborate closely within cross-functional agile teams including product leads, frontend engineers, designers, and data teams.
Provide technical guidance and support to team members, participate in code and architecture reviews.
Leverage modern AI tools and workflows (e.g., Claude, Cursor) to increase productivity.
Work beyond specialization when required.
Operate and improve systems in production, monitoring and instrumenting built solutions.

Benefity

Global collaboration with experienced engineers and product partners across international teams.
Opportunity to build and operate modern systems supporting millions of customers and complex supply chains.
Influence architecture, design, quality, and ways of working in an autonomous product-led environment.
Responsibility for end-to-end development and delivery from problem definition to production.
Access to workspace in Warsaw center with facilities including showers, breakout zones, outdoor space, cycle parking, and refreshments (coffee, soft drinks, fruit).

Prysznic

Parking dla rowerów

Napoje w biurze

HelloFresh

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