Mid/Senior Backend Engineer (f|m|d) (100%) - Sophia-Antipolis - Hybrid Work
Hybrid
Valbonne, France
Full Time
18-03-2025
Job Specifications
Company Description
Backend Engineer – Build the Future of Switzerland’s #1 Second-Hand Platform!
Why Join Us?
At SMG, we’re not just building a second-hand marketplace—we’re crafting an experience that millions of Swiss people love and trust. We’re looking for a Backend Engineer who thrives on solving real-world problems, shaping scalable APIs, and creating seamless backend services that power our platform.
If you love clean architecture, enjoy scaling systems, and want to work in a collaborative, international team, this is your place.
Job Description
Your Impact
You’ll be part of a tight-knit team of great backend engineers from Serbia, Switzerland, and France. Working in a cross-functional squad, you’ll help shape our marketplace, delivering robust, scalable solutions that make buying and selling second-hand as effortless as possible.
What You’ll Do
Architect, build, and optimise high-performance APIs and backend services
Own and enhance system resilience, scalability, and robustness
Code, ship, and iterate —producing clean, maintainable, well-documented code
Work closely with web**, mobile, and product teams** to craft seamless user experiences
Mentor & grow —help level up fellow engineers and contribute to our strong engineering culture
Our Tech Stack
Backend: micro-services in Go and Java
Infrastructure: Kubernetes on Production since 2016, Google Cloud since 2019, PostgreSQL, Redis.
Event-Driven Architecture: Kafka on Production since 2016
Never coded in Go? No problem!
If you’re a strong backend engineer, you’ll pick it up quickly—we’ve seen it happen!
Your Future Team
You’ll join one of our cross-functional teams, collaborating with:
Backend engineers
Web & mobile developers
Product manager
Product designer
Together, you’ll ship impactful features that enhance the marketplace experience for millions of users.
Qualifications
Who You Are
Experienced
– You’ve built and scaled high-performance applications before
Problem-Solver
– You enjoy tackling real-world challenges with a pragmatic, product-driven mindset
Quality-Oriented
– You care about writing clean, tested, and well-reviewed code
Curious & Adaptable
– You love learning and picking up new technologies
A Team Player
– You communicate well and collaborate effortlessly with technical and non-technical colleagues
English Proficient
– You’re comfortable working in an international team
Additional Information
Why SMG?
Impact
– Build features that touch millions of users in Switzerland
Growth
– Work with experienced engineers and level up your skills
Flexibility
– Hybrid work setup with autonomy and ownership
Great Culture
– A diverse, open-minded, and supportive team
At SMG, we know that great talent comes in many forms.
Even if you don’t meet 100% of the requirements, apply anyway!
You might be the missing piece we’re looking for.
Ready to build something amazing?
Join us!
Hiring Manager Call with Engineering Manager (45 mn)
Tech Interview (90min)
Meet the team
Meet the Director
Please send your CV in English including a daytime number where we can reach out to you.
This position is open to all candidates eligible to work in France and available to work on the Côte d'Azur.
To learn more about us, visit our Welcome To the Jungle page!
About Us
SMG Swiss Marketplace Group AG. is a pioneering network of online marketplaces and cutting-edge European digital company that simplifies people’s lives with innovative products.
SMG Swiss Marketplace Group AG. provides customers the best tools to meet their life decision needs. The portfolio includes Real Estate (ImmoScout24, Homegate, Flatfox, alle-immobilien.ch, Immostreet.ch, home.ch, Publimmo, Acheter-Louer.ch, CASASOFT, IAZI), Automotive (AutoScout24, MotoScout24), General Marketplaces (anibis.ch, tutti.ch, Ricardo) and Finance & Insurance (FinanceScout24, moneyland.ch).
The company was founded in November 2021 by TX Group AG, Ringier AG, La Mobilière and General Atlantic.
Disclaimer
SMG Swiss Marketplace Group AG primarily engages directly with candidates. We do not accept unsolicited resumes or candidate profiles from recruitment agencies unless we have specifically requested their assistance for particular roles. Any submissions made without a prior request from our Talent Acquisition team will not be acknowledged or considered. We appreciate the understanding and cooperation of recruitment agencies in respecting this policy.
About the Company
Welcome to SMG Swiss Marketplace Group AG We are a pioneering network of online marketplaces and a cutting-edge digital company that simplifies people’s lives with innovative products. A little bit about us to help ignite your imagination SMG Swiss Marketplace Group AG came together following the merger of Scout24 Switzerland and TX Markets in 2021. A union which included some of Switzerland’s most well-known leading marketplaces. Our exciting portfolio currently spans four business areas and includes Real Estate (ImmoSc... Know more
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