Senior Platform Engineer – AWS

Bettermile

Senior Platform Engineer balancing technical execution and stakeholder engagement. Empowering product teams through stabilized central authentication and enhanced infrastructure.

Posted 7/7/2026full-timeBerlin • 🇩🇪 GermanySeniorWebsite

Tech Stack

Tools & technologies

AWSLinuxPythonUnix

About the role

Key responsibilities & impact

Drive the evolution and stabilization of our central authentication systems
Own and improve the observability, scalability, security, and cost-efficiency of our infrastructure
Implement infrastructure-as-code across our ecosystems
Provide mentorship to platform senior engineers
Implement the company vision by championing a DevOps culture
Constructively challenge technical directions and share insights openly

Requirements

What you’ll need

Deep proficiency and hands-on experience working in the AWS environment
Strong background in system operations, specifically Linux/Unix
Proficiency in a programming language such as Python (or similar)
At least 2 years of proven experience actively mentoring other engineers
Security-minded approach to platform engineering
Demonstrated ability to constructively challenge viewpoints while keeping alignment with the organization’s best interests
Preference for a hybrid setup combining remote flexibility with 2 days per week on-site collaboration in our Kreuzberg office

Benefits

Comp & perks

30 vacation days based on a 5-day workweek
Childcare subsidy and company pension scheme
Regular team breakfasts, fitness & wellness classes, company runs, and other events
Fresh fruit, snacks, drinks, and a selection of milk for coffee
Excellent flexibility

ATS Keywords

✓ Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

AWSLinuxUnixPythonInfrastructure-as-CodeObservabilityScalabilitySecurityCost-EfficiencyDevOps

Soft Skills

MentorshipConstructive ChallengeCollaboration