Integral

Senior Product Engineer

Integral

full-time

Posted on:

Location Type: Hybrid

Location: Berlin • Germany

Visit company website

Explore more

✨ AI Apply
Apply

Job Level

Senior

Tech Stack

JavaJavaScriptPythonTypeScript

About the role

  • Ship user-facing features end-to-end: ideation, technical design, implementation, testing, release, and iteration
  • Collaborate with Product and Design to turn complex requirements into elegant, scalable solutions
  • Improve the reliability, performance, and security of our payroll, accounting, and tax platforms
  • Raise the bar on engineering quality via thoughtful reviews, pairing, testing, and documentation
  • Instrument features with analytics and logging; measure impact and iterate quickly
  • Own critical product areas with a bias for high-impact improvements
  • Balance short-term delivery with long-term architectural investments
  • Drive simplicity: reduce cognitive load for users and developers alike

Requirements

  • 5+ years in software engineering with significant product-building experience at a startup or high-growth company
  • Proven track record of owning features and services end-to-end and driving measurable customer impact
  • Comfortable with ambiguity and discovery; experienced collaborating closely with Product and Design
  • You turn constraints into focus, manage your own time, and leave codebases and teams better than you found them
  • You simplify complex systems, make good decisions reversible, and build comprehensible plans
  • Comfortable using AI coding tools like Cursor, Copilot, or Claude — and able to audit and test AI-generated code
  • Strong in at least two of: TypeScript/JavaScript, Java, Python
  • Domain Driven Design: solid grasp of domain design and relationships
  • Testing: unit, integration, and end-to-end; CI/CD, feature flags, and rollout strategies
  • Observability: logs, metrics, traces; familiarity with SLOs and incident response
  • Security basics: authN/authZ, secrets management, threat modeling, secure coding practices
Benefits
  • 28 vacation days per year with December 24th and 31st each counting as half days
  • Urban Sports Club membership or Deutschland Ticket, your choice
  • Laptop of your choice : MacBook or Windows Pro
  • Company pension plan (betriebliche Altersvorsorge)
  • Modern office in the heart of Berlin Prenzlauer Berg, steps away from Mauerpark
  • Hybrid working format, the best of both worlds: deep focus when you need it, and genuine team time when it counts
  • Weekly team lunches provided by us, office BBQs and a dinner budget for late office nights past 8pm
  • A team of 50+ (and growing!) ambitious, diverse people learning and building together!
Applicant Tracking System Keywords

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

Hard Skills & Tools
TypeScriptJavaScriptJavaPythonDomain Driven Designunit testingintegration testingend-to-end testingCI/CDfeature flags
Soft Skills
collaborationproblem-solvingtime managementdecision makingsimplicityadaptabilityfocuscommunicationownershipcritical thinking