Senior Backend Engineer

il y a 1 mois

Paris, France Back Market Temps plein

Back Market is the world’s leading refurbished electronics marketplace with a team of more than 650, powering operations in 18 countries (and counting).

Back Market is undergoing meteoric growth and has raised $884 million, with a valuation of $5.7 billion. Our mission is simple: empowering people to buy tech sustainably by offering folks a high-quality, accessible, and more eco-friendly alternative to buying new electronics. Why? Refurbished tech helps lower our collective environmental impact.

Be part of a great and growing adventure that will change the way the world consumes tech.

**Our engineering department, the Bureau of technology**

Our technology department, known as the Bureau of Technology (BoT), is at the heart of Back Market. It consists of over 30 dynamic product teams that are engaged in developing and managing services to deliver significant value to our customers and suppliers. These teams are effectively supported by our Platform group, which includes more than 10 specialized teams addressing cross-cutting technical issues to enhance our operational capabilities.

In addition to these functional teams, we have established numerous groups dedicated to sharing knowledge across various technical disciplines, such as security, backend, frontend, AI, and mobile. These groups serve as hubs for collaboration and professional development, providing ample learning opportunities and fostering a culture of continuous improvement.

Our staff engineers also play a pivotal role throughout the company, lending their expertise across different domains. They provide leadership and technical guidance, promoting alternative career paths for growth beyond traditional management roles.

As a **Senior Backend Engineer**, you will work closely with all members of your squad, and the Staff engineer of your group. Bi-monthly rituals with your group and the Backend Chapter will allow you to share what works for your squad, learn what works for others, and make sure your technical direction is aligned with the overall vision.

**To know more about our Tech team, composed today of about 300 people, you can consult**:

- A video of our CTO (ex

**Main technical challenges**

Traditionally based on a monolith, Back Market's technical stack has been undergoing a radical transformation in recent years into a distributed and service-oriented architecture. This transition provides an opportunity to modernize the platform, raising engineering standards.

Building a set of efficient and loosely coupled services is one of the main challenges to face for the years to come. But teams are excited to independently control their release schedules, manage their data, SLAs, tools, and - ultimately - be responsible for their own service-offering. Meanwhile, Platform teams are working to provide a scalable, consistent and secure platform, one that makes engineering teams more productive.

**As a Senior Backend Engineer, the challenge is three-fold**:
Ensure a seamless transition with zero downtime and no revenue loss

Reduce complexity while increasing adaptability of the codebase in the context of new country openings

Guarantee high performance and reliability of production environments

**Our technical environment**

**Application**

Python - FastAPI framework

SQLAlchemy

Celery

Golang

Django (being phased out)

**Data**

PostgreSQL

Redis

Kafka

RabbitMQ

BigQuery

**Infrastructure**

GCP

Kubernetes (GKE) / Docker

Datadog

ArgoCD / CircleCI / Github

**What you will do in this role **️**

We are looking for a **Senior Backend Engineer**to help us build & operate a set of efficient, high cohesion, low coupling services with security and privacy by design in order to support the growth of the business.

You will be working in an agile **"build it and run it"** environment where engineering teams build, launch, monitor and support the product that they own.

We are looking for **passion** in creating systems by producing clean, consistent and well-organised code. As well as a good team player supporting colleagues and creating a learning and sharing environment

**English must be a no-brainer** as you will join an international team dispatched in different locations around the world (US/FR/ES/JP)

**As a Senior I Engineer: Produce, Innovate & Share**:
- Facilitates meaningful discussions around complex issues.
- Suggests or makes improvements for existing designs and architecture for quarter-bounded projects or mission-critical areas in their squad.
- Explores technologies with sizable potential impact for the team.
- Is able to contribute actively to high-impact chaos migration.
- Identifiesand advocate for prioritization of tasks that can optimize delivery

**Recruitment process**:
- Call with Ana one of our tech talent acquisition specialists.
- Coding & Testing interview
- 1hour
- System Design & Data interview
- 45 minutes each part
- Tech Leadership interview
- 1 hour
- Coffee chat with your possible EM.
- Back

  • Senior Software Engineer

    il y a 4 semaines

    Paris, Île-de-France Le Mercato de l'Emploi Temps plein

    Job Title: Senior Software Engineer - BackendDescription: We are seeking a skilled Senior Backend Software Engineer to join our team. As a senior engineer, you will be responsible for designing, developing, and maintaining our backend systems. You will work closely with our cross-functional teams to ensure that our systems are scalable, efficient, and...

  • Senior Software Engineer

    il y a 4 semaines

    Paris, Île-de-France Fed Legal Temps plein

    Job Title: Senior Software Engineer - BackendWe are seeking a skilled Senior Software Engineer - Backend to join our team at “{company}”. The ideal candidate will have a strong background in software development and a passion for creating high-quality, scalable software systems.Responsibilities:Design and develop backend software systems using languages...

  • Senior Software Engineer

    il y a 4 semaines

    Paris 16 Passy, Île-de-France JBM Temps plein

    Job Title: Senior Software Engineer - BackendAs a senior software engineer, you will be responsible for designing, developing, and maintaining complex backend systems. Your main tasks will be to ensure the scalability, reliability, and security of our software applications. Key Responsibilities:Design and implement backend systems using modern...

  • Senior Backend Software Engineer

    il y a 1 mois

    Paris, Île-de-France Didomi Temps plein

    About the RoleWe are seeking a highly skilled Senior Backend Software Engineer to join our engineering team at Didomi. As a key member of our team, you will play a crucial role in shaping the future of our software architecture.Key ResponsibilitiesDesign and implement robust backend services using Node and modern JavaScript tooling and libraries (Feathers,...

  • Senior Software Engineer

    il y a 4 semaines

    Paris, Île-de-France Capgemini Temps plein

    Job Title: Senior Software Engineer - Backend DevelopmentWe are seeking a skilled Senior Software Engineer to join our team in Backend Development. The ideal candidate will have a strong background in software development, with a focus on backend systems and technologies. Key Responsibilities:* Design, develop, and maintain high-quality backend systems*...

  • Senior Software Engineer

    il y a 4 semaines

    Paris, Île-de-France Lexing Alain Bensoussan Temps plein

    Job Title: Senior Software Engineer - Backend DevelopmentWe are seeking a highly skilled Senior Software Engineer to join our team in Backend Development. The ideal candidate will have a proven track record of delivering high-quality code and have a strong understanding of cloud-based technologies.Responsibilities:• Design and implement scalable and...

  • Senior Software Engineer

    il y a 4 semaines

    Paris, Île-de-France KALHYGE Temps plein

    **Job Title:** Senior Software Engineer - Backend Developer**Job Description:** We are seeking a highly skilled Senior Software Engineer - Backend Developer to join our team at "{company}". As a key member of our team, you will be responsible for designing, developing, and maintaining our backend infrastructure using cloud-based...

  • Senior Software Engineer

    il y a 4 semaines

    Paris, Île-de-France Profila Temps plein

    Job Title: Senior Software Engineer (Backend)We are seeking a skilled Backend Software Engineer to join our team at Company.About the Role:We are looking for an experienced software engineer to lead the development of our backend systems. The ideal candidate will have a strong background in Python and experience with API design.Key Responsibilities:Design,...

  • Senior Software Engineer

    il y a 4 semaines

    Paris, Île-de-France HEINEKEN ENTREPRISE Temps plein

    Job Title:Senior Software Engineer - Backend DevelopmentJob Summary:We are seeking a skilled Senior Software Engineer to join our team. The successful candidate will be responsible for designing, developing, and maintaining our backend systems.Responsibilities:• Develop and maintain high-quality backend software systems• Collaborate with cross-functional...

  • Senior Software Engineer

    il y a 4 semaines

    Paris, Île-de-France Talents AEC Temps plein

    Job DescriptionWe are seeking a skilled Senior Software Engineer (Backend) to join our team at "{company}".Key Responsibilities:Design, develop, and maintain high-quality backend software systems.Collaborate with cross-functional teams to identify and prioritize project requirements.Ensure seamless integration with frontend and database components.

  • Senior Software Engineer

    il y a 4 semaines

    Paris, Île-de-France Coty Temps plein

    We are seeking a highly skilled Senior Software Engineer - Backend to join our team. As a Backend Software Engineer, you will be responsible for designing and implementing high-performance backend systems. Our ideal candidate will have extensive experience with Java and a strong understanding of software design patterns.Key Responsibilities:Design and...

  • Senior Software Engineer

    il y a 4 semaines

    Paris, Île-de-France MEDIAPARTNERS Temps plein

    We are looking for a highly skilled Senior Software Engineer - Backend to join our team at {company}.Key Responsibilities:Design, develop, and maintain high-quality backend software systemsCollaborate with cross-functional teams to identify and prioritize project requirementsStay up-to-date with industry trends and emerging technologiesParticipate in code...

  • Senior Software Engineer

    il y a 4 semaines

    Paris, France JBM Careers Temps plein

    Job Title: Senior Software Engineer - Backend DevelopmentWe are seeking a skilled Senior Software Engineer to join our team in Backend Development. The successful candidate will be responsible for designing, developing, and maintaining scalable and efficient software systems. Key responsibilities include:• Designing and implementing backend...

  • Senior Software Engineer

    il y a 4 semaines

    Paris, Île-de-France LINMAN & ASSOCIES Temps plein

    We are seeking a Senior Software Engineer - Backend to join our team at our company. The successful candidate will be responsible for designing, developing, and maintaining our backend systems.Main Responsibilities:Design and implement efficient backend systemsDevelop and maintain high-quality codeCollaborate with cross-functional teams to deliver...

  • **Senior Software Engineer

    il y a 4 semaines

    Paris, Île-de-France Favikon Temps plein

    About this role: We are seeking a talented Senior Software Engineer (Backend) to join our team at {company}. The successful candidate will be responsible for designing, developing, and maintaining scalable backend systems.Key responsibilities:Design and develop high-performance, scalable, and maintainable backend systemsCollaborate with cross-functional...

  • Senior Software Engineer

    il y a 4 semaines

    Paris, Île-de-France AIA LIFE DESIGNERS Temps plein

    Job Title: Senior Software Engineer (Backend)As a key member of our technical team, you will be responsible for designing, developing, and maintaining our backend systems. Your expertise will play a crucial role in shaping our technology stack and ensuring its scalability and efficiency.Key Responsibilities:Design and develop high-quality backend...

  • Senior Software Engineer

    il y a 4 semaines

    Paris, Île-de-France Kuehne+Nagel Temps plein

    About the RoleWe are seeking a highly skilled Senior Software Engineer to join our team and lead the development of our backend systems using Java.As a key member of our engineering team, you will be responsible for designing, implementing, and maintaining our backend infrastructure.

  • Senior Software Engineer

    il y a 4 semaines

    Paris, Île-de-France Le Mercato de l'Emploi Temps plein

    Job Title: Senior Software Engineer - BackendJob Description:We are seeking a skilled Senior Software Engineer - Backend to join our team. The ideal candidate will have expertise in designing and developing scalable and efficient back-end systems.Responsibilities include:• Designing and developing back-end systems using Java or Python• Collaborating with...

  • Senior Software Engineer

    il y a 4 semaines

    Paris, Île-de-France MNT Temps plein

    We are seeking a skilled Senior Software Engineer - Backend to join our team at {company}.Key Responsibilities:Design and implement scalable backend systems.Collaborate with cross-functional teams to deliver high-quality software products.Optimize code for performance and maintainability.Requirements:5+ years of experience in software development.Proficiency...

  • Senior Software Engineer

    il y a 4 semaines

    Paris, Île-de-France ALTRAD Temps plein

    We are looking for a skilled senior software engineer to join our team in a backend developer role. As a key member of our engineering team, you will be responsible for designing, developing, and maintaining our backend systems.Key Responsibilities:Design and develop scalable and efficient backend systemsCollaborate with cross-functional teams to identify...