Senior Software Engineer (Python & Go) - Voice AI Platform

Hamilton Barnes 🌳 β€’ European Union
Remote Relocation
Apply
AI Summary

We're hiring a Senior Software Engineer to help evolve a mission-critical backend platform. This is a hands-on builder role focused on breaking down a production monolith into high-performance services, owning reliability, scalability, and observability, and solving real-time AI orchestration challenges.

Key Highlights
Break down a production monolith into high-performance services
Own reliability, scalability, and observability
Solve real-time AI orchestration challenges
Technical Skills Required
Python Go PostgreSQL Redis MongoDB Kubernetes Grafana
Benefits & Perks
Up to €140,000 + Equity
Remote work
Travel: Berlin 2Γ— per quarter (or relocation)

Job Description


Senior Software Engineer (Python & Go)

Location: EU Remote

Travel: Berlin 2Γ— per quarter (or relocation)

Salary: Up to €140,000 + Equity (DOE)


About the Company

A high-growth Voice AI platform operating at massive scale within the contact centre industry.

  • 45M+ calls handled
  • 5M+ hours saved
  • 99.9% uptime
  • €30M investment

The platform handles 10–15k real-time calls per second under strict latency constraints.


The Role

We’re hiring a Senior Software Engineer (Python & Go) to help evolve a mission-critical backend platform.

This is a hands-on builder role focused on:

  • Breaking down a production monolith into high-performance services
  • Owning reliability, scalability, and observability
  • Solving real-time AI orchestration challenges under 300–700ms latency

You’ll work closely with senior engineering leadership and a principal-level engineer.


What You’ll Be Doing

  • Build and maintain backend services focused on performance and reliability
  • Decompose a monolith into purpose-built microservices
  • Ensure real-time orchestration of LLMs, ASR, TTS, and telephony
  • Push the platform toward enterprise-grade standards (multi-region, security, observability)
  • Improve developer experience through Helm charts and load testing


What You Will Bring

  • Strong backend experience in Python with solid Go exposure (or vice versa)
  • PostgreSQL, Redis, MongoDB
  • Kubernetes in production
  • Monitoring with Grafana
  • Experience with high-traffic or fast-growing systems


Why Apply

  • Real-world AI at serious scale
  • High ownership and architectural impact
  • Remote-first with strong growth potential


Apply now to progress forward to the next stage


Similar Jobs

Explore other opportunities that match your interests

Software Developer - iGaming Industry

Programming
β€’
11h ago
Visa Sponsorship Relocation Remote
Job Type Full-time
Experience Level Mid-Senior level

Archer - The IT Recruitment Co...

European Union

JavaScript/TypeScript Game Developer

Programming
β€’
17h ago
Visa Sponsorship Relocation Remote
Job Type Full-time
Experience Level Mid-Senior level

BrainRocket

European Union

Scala Developer Freelance

Programming
β€’
1d ago
Visa Sponsorship Relocation Remote
Job Type Full-time
Experience Level Mid-Senior level

Bitrock

European Union

Subscribe our newsletter

New Things Will Always Update Regularly