Job
Source description available
Source: Clera (ashby) · A retrieval date records when our system last obtained the source record. It does not guarantee the vacancy is still open or that every detail has been independently checked.
Description from the source
The source description is formatted below for discovery. The provider owns the original wording and may change its requirements or close applications.
EmploymentFull-time
Overview
ABOUT THE ROLE
Full job description
ABOUT THE ROLE Join the core infrastructure team at an early-stage energy technology company, building the backend systems behind dynamic electricity plans and reliable billing. You will help develop scalable services for billing and energy-market communication. WHAT YOU'LL DO
- Design backend systems that reduce complexity in billing and energy-market workflows.
- Scale core infrastructure to support growing transaction volumes and market demands.
- Ship features and improvements through rapid iteration and practical engineering decisions.
- Raise technical standards through code reviews, architecture decisions, and mentorship. WHAT WE'RE LOOKING FOR
- At least 3 years of hands-on experience building and shipping reliable backend systems in production.
- Strong TypeScript and Node.js skills, including asynchronous programming.
- Experience with PostgreSQL and ORM-based data access, such as Drizzle or similar tools.
- Experience building Next.js backend services, including API routes or server components.
- Familiarity with distributed systems and designing scalable, maintainable services.
- Experience integrating Stripe payments and billing workflows.
- Strong computer science fundamentals through formal education or equivalent practical experience.
- Fluent or native-level German proficiency, C1 or higher.
- Interest in early-stage environments, an ownership mindset, and evidence of strong technical ability through projects, research, competition, or founding work.
- Broad application-building experience and clear written and verbal communication skills. COMPENSATION & BENEFITS Annual salary of €80,000 to €120,000. Visa sponsorship is available. LOCATION On-site in Berlin, Germany, five days per week.
Tips for this job
Practical JobOpportunity guidance. These tips do not replace official rules or create new eligibility requirements.
- Tailor the CV and application to the responsibilities and required skills stated on the official employer page.
- Use concrete evidence of relevant work, projects and measurable results rather than generic claims.
- Confirm location, work authorization, remote restrictions and sponsorship terms before applying.
- Apply through the original employer or official recruitment destination shown on this page.
Original authoritative source
JobOpportunity.info helps you discover and organize source listings. Confirm eligibility, dates, salary/funding and application instructions on the original source before submitting anything.
Apply through JobOpportunity →