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Senior Backend Engineer, Active Journey Alliance (m/f/d)

HelloFresh

Senior Backend Engineer, Active Journey Alliance (m/f/d)

full-timePosted: Jan 13, 2026

Job Description

 

The role 

The position is part of the Active Journey Alliance, which has the mission to maximize retention of active customers. Active Journey Alliance helps customers to create habits with our products, manage their subscription, order the products they love and provide help in the face of errors. 

Our Backend Engineers assume development and operational responsibility for the HelloFresh platform that serves millions globally to deliver the best experience for our customers and internal users. 

Above all, we are looking for people who will make HelloFresh better. We believe there are many different ways of developing skills and we love diverse experiences! So even if you don’t “tick all the boxes” but think you’d thrive in this role, we would really like to learn more about you. 

What youll do 

  • Take ownership of the architecture, design, development, deployment and operations of the microservices you will develop, using DevOps practices, pair programming and other cutting edge methodologies 

  • Be active, solution-oriented member of autonomous, cross-functional agile teams collaborating with Product Owners, Front-end Engineers, Designers, and Business Intelligence teams 

  • Having an in-depth understanding of HelloFresh’s core product and architecture, and act as ambassador for software solutions offering support and mentorship to colleagues 

  • Work with state-of-the-art technologies like Golang, Kafka, Docker, Kubernetes and more

What you’ll bring

  • Strong background in backend development, with a focus on microservices and distributed systems

  • Proven ability to build event-driven architectures using messaging technologies such as RabbitMQ, Kafka, or AWS SQS/SNS

  • Proficiency in Go and/or PHP is preferred; experience with JVM languages and a willingness to learn Golang is also welcome

  • Practical knowledge of Docker, container orchestration tools like Kubernetes, and CI/CD implementation

  • Solid foundation in testing practices, including both unit and end-to-end testing

  • Deep understanding of relational databases

  • Familiarity with MongoDB, Elasticsearch, and/or GraphQL is a plus

What we offer 

  • Health - From day one, you will have private health insurance coverage and a 50% subsidy on MultiSport, your access to thousands of gyms, swimming pools, and fitness studios nationwide.

  • Hybrid Working Schedule- We work in-office 4 days a week to align on goals, with flexible hours to support work-life balance and personal needs

  • Holidays - You receive 26 days of paid vacation each year, providing you time to rest and recharge

  • Learning and Development - An annual Learning & Development budget and a Mentoring Program to support your ongoing professional growth

  • Employee Referral Program - Our team members can participate in our internal employee referral program and receive a bonus for recommending successful candidates to open roles

  • Daily Comforts - Free coffee, drinks, and fresh fruit are available to keep you refreshed throughout the day

If you are passionate about making a tangible impact and thrive in a fast-paced environment where your work directly contributes to a global purpose, we encourage you to apply – even if your experience doesn't tick every single box, we believe there are many ways to develop skills and grow with us.

#Engineering

Locations

  • Warszawa, Masovian Voivodeship, Poland

Salary

Salary details available upon request

Estimated Salary Rangemedium confidence

55,000 - 85,000 USD / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • backend developmentintermediate
  • microservicesintermediate
  • distributed systemsintermediate
  • event-driven architecturesintermediate
  • RabbitMQintermediate
  • Kafkaintermediate
  • AWS SQS/SNSintermediate
  • Gointermediate
  • PHPintermediate
  • JVM languagesintermediate
  • Dockerintermediate
  • Kubernetesintermediate
  • CI/CDintermediate
  • testing practicesintermediate
  • unit testingintermediate
  • end-to-end testingintermediate
  • relational databasesintermediate
  • MongoDBintermediate
  • Elasticsearchintermediate
  • GraphQLintermediate
  • DevOps practicesintermediate
  • pair programmingintermediate

Required Qualifications

  • Strong background in backend development, with a focus on microservices and distributed systems (experience)
  • Proven ability to build event-driven architectures using messaging technologies such as RabbitMQ, Kafka, or AWS SQS/SNS (experience)
  • Practical knowledge of Docker, container orchestration tools like Kubernetes, and CI/CD implementation (experience)
  • Solid foundation in testing practices, including both unit and end-to-end testing (experience)
  • Deep understanding of relational databases (experience)

Preferred Qualifications

  • Proficiency in Go and/or PHP is preferred; experience with JVM languages and a willingness to learn Golang is also welcome (experience)
  • Familiarity with MongoDB, Elasticsearch, and/or GraphQL is a plus (experience)

Responsibilities

  • Take ownership of the architecture, design, development, deployment and operations of the microservices you will develop, using DevOps practices, pair programming and other cutting edge methodologies
  • Be active, solution-oriented member of autonomous, cross-functional agile teams collaborating with Product Owners, Front-end Engineers, Designers, and Business Intelligence teams
  • Having an in-depth understanding of HelloFresh’s core product and architecture, and act as ambassador for software solutions offering support and mentorship to colleagues
  • Work with state-of-the-art technologies like Golang, Kafka, Docker, Kubernetes and more

Benefits

  • general: Health - From day one, you will have private health insurance coverage and a 50% subsidy on MultiSport, your access to thousands of gyms, swimming pools, and fitness studios nationwide
  • general: Hybrid Working Schedule- We work in-office 4 days a week to align on goals, with flexible hours to support work-life balance and personal needs
  • general: Holidays - You receive 26 days of paid vacation each year, providing you time to rest and recharge
  • general: Learning and Development - An annual Learning & Development budget and a Mentoring Program to support your ongoing professional growth
  • general: Employee Referral Program - Our team members can participate in our internal employee referral program and receive a bonus for recommending successful candidates to open roles
  • general: Daily Comforts - Free coffee, drinks, and fresh fruit are available to keep you refreshed throughout the day

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HelloFresh logo

Senior Backend Engineer, Active Journey Alliance (m/f/d)

HelloFresh

Senior Backend Engineer, Active Journey Alliance (m/f/d)

full-timePosted: Jan 13, 2026

Job Description

 

The role 

The position is part of the Active Journey Alliance, which has the mission to maximize retention of active customers. Active Journey Alliance helps customers to create habits with our products, manage their subscription, order the products they love and provide help in the face of errors. 

Our Backend Engineers assume development and operational responsibility for the HelloFresh platform that serves millions globally to deliver the best experience for our customers and internal users. 

Above all, we are looking for people who will make HelloFresh better. We believe there are many different ways of developing skills and we love diverse experiences! So even if you don’t “tick all the boxes” but think you’d thrive in this role, we would really like to learn more about you. 

What youll do 

  • Take ownership of the architecture, design, development, deployment and operations of the microservices you will develop, using DevOps practices, pair programming and other cutting edge methodologies 

  • Be active, solution-oriented member of autonomous, cross-functional agile teams collaborating with Product Owners, Front-end Engineers, Designers, and Business Intelligence teams 

  • Having an in-depth understanding of HelloFresh’s core product and architecture, and act as ambassador for software solutions offering support and mentorship to colleagues 

  • Work with state-of-the-art technologies like Golang, Kafka, Docker, Kubernetes and more

What you’ll bring

  • Strong background in backend development, with a focus on microservices and distributed systems

  • Proven ability to build event-driven architectures using messaging technologies such as RabbitMQ, Kafka, or AWS SQS/SNS

  • Proficiency in Go and/or PHP is preferred; experience with JVM languages and a willingness to learn Golang is also welcome

  • Practical knowledge of Docker, container orchestration tools like Kubernetes, and CI/CD implementation

  • Solid foundation in testing practices, including both unit and end-to-end testing

  • Deep understanding of relational databases

  • Familiarity with MongoDB, Elasticsearch, and/or GraphQL is a plus

What we offer 

  • Health - From day one, you will have private health insurance coverage and a 50% subsidy on MultiSport, your access to thousands of gyms, swimming pools, and fitness studios nationwide.

  • Hybrid Working Schedule- We work in-office 4 days a week to align on goals, with flexible hours to support work-life balance and personal needs

  • Holidays - You receive 26 days of paid vacation each year, providing you time to rest and recharge

  • Learning and Development - An annual Learning & Development budget and a Mentoring Program to support your ongoing professional growth

  • Employee Referral Program - Our team members can participate in our internal employee referral program and receive a bonus for recommending successful candidates to open roles

  • Daily Comforts - Free coffee, drinks, and fresh fruit are available to keep you refreshed throughout the day

If you are passionate about making a tangible impact and thrive in a fast-paced environment where your work directly contributes to a global purpose, we encourage you to apply – even if your experience doesn't tick every single box, we believe there are many ways to develop skills and grow with us.

#Engineering

Locations

  • Warszawa, Masovian Voivodeship, Poland

Salary

Salary details available upon request

Estimated Salary Rangemedium confidence

55,000 - 85,000 USD / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • backend developmentintermediate
  • microservicesintermediate
  • distributed systemsintermediate
  • event-driven architecturesintermediate
  • RabbitMQintermediate
  • Kafkaintermediate
  • AWS SQS/SNSintermediate
  • Gointermediate
  • PHPintermediate
  • JVM languagesintermediate
  • Dockerintermediate
  • Kubernetesintermediate
  • CI/CDintermediate
  • testing practicesintermediate
  • unit testingintermediate
  • end-to-end testingintermediate
  • relational databasesintermediate
  • MongoDBintermediate
  • Elasticsearchintermediate
  • GraphQLintermediate
  • DevOps practicesintermediate
  • pair programmingintermediate

Required Qualifications

  • Strong background in backend development, with a focus on microservices and distributed systems (experience)
  • Proven ability to build event-driven architectures using messaging technologies such as RabbitMQ, Kafka, or AWS SQS/SNS (experience)
  • Practical knowledge of Docker, container orchestration tools like Kubernetes, and CI/CD implementation (experience)
  • Solid foundation in testing practices, including both unit and end-to-end testing (experience)
  • Deep understanding of relational databases (experience)

Preferred Qualifications

  • Proficiency in Go and/or PHP is preferred; experience with JVM languages and a willingness to learn Golang is also welcome (experience)
  • Familiarity with MongoDB, Elasticsearch, and/or GraphQL is a plus (experience)

Responsibilities

  • Take ownership of the architecture, design, development, deployment and operations of the microservices you will develop, using DevOps practices, pair programming and other cutting edge methodologies
  • Be active, solution-oriented member of autonomous, cross-functional agile teams collaborating with Product Owners, Front-end Engineers, Designers, and Business Intelligence teams
  • Having an in-depth understanding of HelloFresh’s core product and architecture, and act as ambassador for software solutions offering support and mentorship to colleagues
  • Work with state-of-the-art technologies like Golang, Kafka, Docker, Kubernetes and more

Benefits

  • general: Health - From day one, you will have private health insurance coverage and a 50% subsidy on MultiSport, your access to thousands of gyms, swimming pools, and fitness studios nationwide
  • general: Hybrid Working Schedule- We work in-office 4 days a week to align on goals, with flexible hours to support work-life balance and personal needs
  • general: Holidays - You receive 26 days of paid vacation each year, providing you time to rest and recharge
  • general: Learning and Development - An annual Learning & Development budget and a Mentoring Program to support your ongoing professional growth
  • general: Employee Referral Program - Our team members can participate in our internal employee referral program and receive a bonus for recommending successful candidates to open roles
  • general: Daily Comforts - Free coffee, drinks, and fresh fruit are available to keep you refreshed throughout the day

Target Your Resume for "Senior Backend Engineer, Active Journey Alliance (m/f/d)" , HelloFresh

Get personalized recommendations to optimize your resume specifically for Senior Backend Engineer, Active Journey Alliance (m/f/d). Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Senior Backend Engineer, Active Journey Alliance (m/f/d)" , HelloFresh

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

Tech Tech
Quiz Challenge

Answer 10 quick questions to check your fit for Senior Backend Engineer, Active Journey Alliance (m/f/d) @ HelloFresh.

10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.