Senior Software Engineer (Laravel | | PostgreSQL)

PETROFF AVOCATS


Job Location:

Paris - France

Monthly Salary: Not Disclosed
Posted on: 4 hours ago
Vacancies: 1 Vacancy

Job Summary

Were looking for a Senior Software Engineer to join our engineering team and work on a large-scale production application.

This is an excellent opportunity for someone who enjoys solving complex technical challenges working on modern technologies and taking ownership of products used by real users.

Youll be joining an existing engineering team to help accelerate the development of one of our flagship products.

The application is already in production and includes:

Large Laravel backend

frontend

PostgreSQL database

Existing MongoDB components (currently being migrated)

Multiple third-party API integrations

Background jobs & queues

Scheduled cron jobs

Dockerized infrastructure

CI/CD pipelines

Cloud-based deployment

Youll work closely with our existing DevOps engineer to improve deployments infrastructure scalability and application performance.

This role is ideal for someone who enjoys understanding complex systems and improving them rather than simply building small applications from scratch.

Tasks

echnology Stack

Frontend

TypeScript

JavaScript

Tailwind CSS

Backend

Laravel

PHP

REST APIs

Database

PostgreSQL

MongoDB (Migration in Progress)

Infrastructure

Docker

Linux

Nginx

Git

CI/CD

Cloudflare

Nice to Have

Redis

RabbitMQ

WebSockets

AWS

DigitalOcean

Kubernetes

AI APIs (OpenAI Gemini Claude)

Requirements

Key Responsibilities

Develop new features for an enterprise-scale web application.

Understand and work within an existing production codebase.

Build and maintain Laravel APIs and backend services.

Develop frontend features using and React.

Complete the migration from MongoDB to PostgreSQL.

Optimize PostgreSQL queries and database performance.

Integrate and maintain third-party APIs.

Manage cron jobs queues scheduled tasks and background workers.

Collaborate with the DevOps engineer on deployments CI/CD and infrastructure improvements.

Troubleshoot production issues and implement long-term solutions.

Optimize application performance scalability and security.

Participate in architecture discussions and code reviews.

Mentor junior developers when needed.

Required:

Minimum 5 years of professional software development experience.

Strong expertise in Laravel.

Strong experience with and .

Experience working with PostgreSQL.

Good understanding of MongoDB.

Experience building and consuming REST APIs.

Hands-on experience with Docker.

Experience working on Linux servers.

Understanding of CI/CD workflows.

Strong debugging and problem-solving skills.

Experience working on production applications.

Ability to quickly understand large codebases.

Good communication and teamwork skills.

Benefits

Bonus Points

Youll stand out if youve worked with:

SaaS platforms

Enterprise software

High-traffic web applications

AI-powered products

Payment gateway integrations

ERP integrations

Queue management

Redis

Cloud Infrastructure

Performance optimization

Why Join Us

Youll work on meaningful products not repetitive maintenance projects.

Youll have the opportunity to:

Build AI-powered products.

Work on enterprise-scale applications.

Collaborate with experienced engineers.

Learn modern software architecture.

Work with international clients.

Influence technical decisions.

Grow into a technical leadership role.

Enjoy a professional and collaborative office environment.

Were looking for a Senior Software Engineer to join our engineering team and work on a large-scale production application.This is an excellent opportunity for someone who enjoys solving complex technical challenges working on modern technologies and taking ownership of products used by real users.Yo...