Senior Frontend Engineer Ii

Back Market is the world’s leading refurbished electronics marketplace with a team of more than 650, powering operations in 16 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.

Within the BoT (Bureau of Technology) department, the Platform tribe plays a central role in designing and maintaining the core technical components of our infrastructure, providing tools, services, and key solutions to support the development of our products.

The Developer Experience (DevXP) team, a part of this tribe, is responsible for our internal developer experience journey within the platform.

As a Frontend Engineer within the DevXP team, you will contribute to the design, development, and maintenance of frontend components that underlie our technological ecosystem. You will be able to work on all aspects of our technological stack while collaborating with multidisciplinary teams.

**Technical Design and Development**:

- Participate in the design and development of front-end solutions for the Platform, Chapter, and Squads
- Contribute to the development and roadmap of an internal information portal (DevPortal) for all engineers at Back Market
- Collaborate with other members of the Platform teams to ensure integration with other system components

**Integration and Collaboration**:

- Work in collaboration with various teams, such as the Product, Staff Engineer, ICs, or QA teams, as well as the Frontend Chapter to understand needs and provide suitable solutions (Release, Testing, E2E, etc.)
- Participate in code reviews, technical discussions, and problem-resolution sessions within the team but also for all DevServices or Platform teams
- Participation and implementation of Frontend training in the development and release of engineering best practices
- Implementation of inner-sourcing practices about DevPortal, allowing other teams to easily contribute to the project
- Workshop animation and presentation during the Frontend Chapter

**Maintenance and Improvement**:

- Propose and implement continuous improvements to optimize the existing functionalities of our tools
- Support the maintenance and new feature development for Pastrami and Front-Apps projects
- Maintenance and internal tools within DevXP such as DevPortal or DSE
- Ensure that our technology stacks comply with the norms, standards, and best practices defined within BackMarket
- Setting up forms to collect feedback and future needs

**Performance, Security, Reliability**:

- Diagnose and resolve bugs, performance issues, and security issues in collaboration with the SRE team or Chapter Frontend
- Optimize component performance and scalability to ensure a smooth and responsive user experience
- Implement security practices to protect data and users
- Contribute to the creation of a resilient and highly available infrastructure in partnership with the Infrastructure teams

**Technological innovation**:

- Explore and learn about new technologies and best practices to continually improve platform capabilities and performance
- Anticipate internal technical developments via roadmap elements

**What we are looking for**:

- Experience in full stack development ( Python, Go, etc ) with a strong understanding of programming concepts and more particularly with front-end languages and frameworks (JavaScript, TypeScript, VueJs)
- Understanding of software architecture principles, service integration, and development best practices.
- Experience with APIs, microservices, and user interface design
- Strong problem-solving skills
- Ability to work effectively in a collaborative and multidisciplinary environment

**Recruitment process**:

- Call with Marie, our Tech Talent Advisor for a better undersanding abour your research - 45 min
- A Tech screening with two Frontend engineers - 45 min
- A Kick off feature exercice with two Frontend Engineers - 60 min
- Tech leadership Interview with two persons from the BoT team - 45 min
- Coffee chat with Guillaume, your future manager - 45 min
- Back Market values Interview with C-level - 45 min

**Hybrid position** : Monday and Thursday at the office ( Paris) - Mandatory

WHY SHOULD YOU JOIN US ?
- A meaningful job: you will help avoid thousands of tons of electronic waste and fight against planned obsolescence. It counts
- A meaningful company: we became a mission-driven company in January 2022.
- Be part of a worldwide growing company based in Europe, the USA and Asia to face great challenges : you will have the freedom to innovate and adopt new ideas
- Work alongside passionate experts: who will share their knowledge