Full Stack Developer (React, Python, FastAPI, GCP Focus)

Groupama in Bulgaria is an Insurance company, part of Groupama Assurances Mutuelles (former Groupama S.A.):

● Ranking on the French market:

№ 1st – Individual health insurer and Agricultural insurer;

№ 2nd – Home insurer;

№ 4th – Motor insurer;

● 12 million members and customers

● 31,000 employees

● International presence: in 10 countries in Europe, Asia and Africa.

Locally, Groupama is a fast-growing insurance company, a champion in customer service. Our clients are at the heart of everything we do. Digitalisation and a human touch are key principles of our work.

In Bulgaria, Groupama is an exclusive partner of DSK Bank, under the signed long-term Agreement in the fields of payment protection insurance, property and motor insurance. Our team consists of professionals with desire for growth and commitment to achieve high results while delivering exceptional service to our clients.

Are you a talented Full Stack Developer who thrives in a serverless, event-driven architecture? We are seeking an expert to build a high-performance new solution leveraging React for the frontend and Python/FastAPI for a powerful backend, all deployed on Google Cloud Platform. This is a chance to work with modern, cutting-edge services like Cloud Run, Pub/Sub, and Apigee from day one.

As our Full Stack Developer, you will be instrumental in the entire software development lifecycle, from concept and design to deployment and maintenance

Keys responsibilities:

• Backend Architecture: Design, implement, and deploy high-performance microservices using Python and the FastAPI framework on Cloud Run (for containers) and Cloud Functions (for event-driven workloads).
• API Management & Security: Implement and manage API proxies, policies, and security layers using Apigee to govern all external and internal API traffic.
• Event-Driven Design: Utilize Pub/Sub for asynchronous communication, building scalable, decoupled systems and workflows.
• Frontend Development: Build a dynamic, responsive, and intuitive user interface using React and modern JavaScript (ES6+).
• Quality Assurance : Participate in code reviews, write unit and integration tests, and ensure application performance and reliability.
• DevOps & CI/CD: Implement containerization (Docker) and establish CI/CD pipelines for automated deployment across GCP services.

Core Technology Stack & Requirements

We are looking for candidates who can demonstrate deep, hands-on experience with the following technologies:

• Frontend – React (hooks, state management), JavaScript, HTML5, CSS/SASS.
• Backend – Expert Python programming, developing RESTful APIs with FastAPI.
• GCP Serverless – Cloud Run (container deployment), Cloud Functions (event handling).
• GCP Integration – Pub/Sub for message queuing and event-driven architecture.
• Databases – Experience with relational and/or NoSQL databases (e.g., PostgreSQL, Firestore)
• DevOps – Docker, Git, and experience with CI/CD tools (e.g., Cloud Build, Jenkins).

Considered as an advantage: Experience with APIGEE (API proxy creation, security, policies).

What We Value:

• Curiosity and willingness to learn from others.
• Attention to detail and code readability.
• Commitment to quality and testing, even at early stages.
• Team-oriented attitude — comfortable asking questions and sharing ideas.
• Interest in modern web technologies and cloud-based products.

Our offer:

● Opportunity for career development in a French insurance company.

● Employment contract, competitive salary and bonus scheme.

● Health insurance.

● Food vouchers.

● Additional day of paid leave for birthday.

● Home-office policy.

● Discounts on Groupama insurance products.

● Co-operative and friendly team of professionals.

● Team buildings and training programs.

● Comfortable and nice working environment meeting international standards.

● Career and development opportunities in a challenging and prospective area.

If our offer is interesting for you and you feel that you meet the above requirements, please apply by sending your CV. Only short-listed candidates will be invited for an interview.

All applications will be treated with strict confidentiality under the provisions of the Law for Protection of Personal Data.