Senior Backend Engineer - Roaming & Payments (Paris)

Go Electra; Paris; Hybrid; EUR 90,000 - 130,000; Full time

Benefits offered by this job

Brand-new Paris offices

2 days remote per week

Alan health insurance

Meal vouchers Swile

SYNTEC benefits

Wellbeing platform access

Mental health support

Energy transition mission

Job summary

Go Electra in Paris is seeking a Senior Backend Software Engineer to own roaming backend systems, OCPI/OICP integrations, invoicing and dynamic pricing at European scale. You will build and operate the backend services enabling roaming beyond our network, with Go for performance-critical parts and Rails for business logic.

You will collaborate with product, operations and finance to ensure reliability, data consistency and scalable architecture across Europe, in a hybrid work setup.

Qualifications

• 5+ years of backend software engineering experience.
• Strong track record in production-grade distributed systems.
• Fluent in English and French.

Responsibilities

• Build and operate the Roaming backend and eMSP services.
• Design, ship and maintain APIs behind roaming, OCPI/OICP integrations.
• Own end-to-end reliability, observability and scaling with partner networks.

Skills

Backend software engineering

Distributed systems design

Bilingual English/French

Tools

Go

Ruby on Rails

AWS

PostgreSQL

TimescaleDB

NATS

Redis

OCPI/OICP integrations

Job description

Go Electra in Paris is seeking a Senior Backend Software Engineer to own roaming backend systems, OCPI/OICP integrations, invoicing and dynamic pricing at European scale. You will build and operate the backend services enabling roaming beyond our network, with Go for performance-critical parts and Rails for business logic.

You will collaborate with product, operations and finance to ensure reliability, data consistency and scalable architecture across Europe, in a hybrid work setup.