Senior Backend (Java) Engineer (w/m/d)
Humanoo
Posted: April 2, 2026
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Quick Summary
We are seeking a skilled Senior Backend Engineer with a strong background in Java to join our team.
Required Skills
Job Description
Hello there, people at Telus Health are happy to greet you:
TELUS Health is empowering every person to live their healthiest life. Guided by our vision to create a healthier future, we are leveraging the power of our cutting-edge technology and focusing on the uniqueness of each individual to create the future of health. As a leading global health and well-being provider – encompassing physical, mental and financial health – TELUS Health is improving health outcomes for consumers, patients, healthcare professionals, employers and employees.
TELUS Health supports the total health and well-being of over 35 million lives worldwide with our clinical expertise, global presence and digital well-being platform offered through our Integrated Health Solutions. We empower healthier, happier, and more productive employees by combining our award-winning Employee Assistance Program with proactive wellness solutions in a digital ecosystem that helps them prevent and manage issues in family, health, life, money, and work.
We're seeking a Senior Backend Engineer (w/m/d) to join our Engineering team in Berlin.
This is a hybrid position, requiring 2 days in the office
Start date - as soon as possible
Your mission in a nutshell:
You will design, build and evolve backend systems that power our digital health platform, contributing across multiple services and domains while taking ownership of features end-to-end.
How you will spend your time::
• Develop and maintain scalable backend services using Java and Spring Boot
• Work on infrastructure, system reliability, and performance improvements
• Take ownership of features across the full lifecycle: design, build, deploy and run
• Collaborate within cross-functional scrum teams to deliver product functionality
• Contribute to code reviews and uphold high engineering standards
• Support and mentor junior engineers, sharing knowledge across the backend community
• Contribute to multiple product areas rather than a single isolated service
• Leverage AI tools, developing AI-powered solutions to enhance development efficiency and problem-solving
What you should bring to the table::
• Strong experience in backend development with Java (minimum ~3+ years)
• Solid experience with AWS or Google Cloud and cloud-based architectures
• Proficiency with Spring Boot and modern backend frameworks
• Experience with Git and DevOps practices (CI/CD, build & run ownership)
• Understanding of scalable systems and distributed architectures
• Experience working in Agile environments
• A proactive mindset with a strong sense of ownership
• Openness to learning, sharing knowledge, and contributing to team growth
• Strong communication skills in English
You will be successful in your role after 6 months, if:
• You have built strong working relationships within the team
• You have developed a solid understanding of the product, systems, and architecture
• You work independently and take ownership of features and initiatives
• You contribute actively to improvements, becoming a go-to person in your domain
Interview process:
If your application progresses positively, you will be invited to participate in our hiring process, which includes the following stages:
• Initial screening call with a recruiter (up to 45 minutes)
• Technical assessment with live coding with the Engineering leaders and Senior Backend Engineer (up to 90 minutes)
• Team interview with the Manager and other team members (on-site up to 60 minutes)
What we offer::
What we stand for:
• Customer First: We passionately put our communities and customers first
• Embrace Change: We embrace change and innovate courageously
• Grow Together: We grow together through spirited teamwork
A sneak peak into your benefits:
• Additional health insurance coverage for 900 EUR per year
• 30 days of remote work allowance
• Up to 33 days annual vacation allowance (28 base days, + yearly tenure bonus up to 3 days, + 2 days for using the Humanoo app)
• Subsidy for your UrbanSportsClub membership
• 70 EUR monthly cashback to cover daily expenses
• 500 EUR yearly personal learning and development budget
• Self-development days allowance (workshops, conferences, training sessions etc.)
• Team events and company events
• Referral bonus for employees
• Corporate benefits
• Humanoo for Humanoos
• Employee Assistance Programme (EAP) for mental well-being
Please note: our offices close over the Christmas and New Year period for approximately two weeks. We gift the 24th and 31st December as extra vacation days and any additional non-public holiday days during this time will be taken from your annual leave.