--- title: 'Backend Developer (.Net Core) - Post sales - Freelance at Veepee' canonical: 'https://feeny.ai/job/backend-developer-net-core-post-sales-freelance-veepee-barcelona-bjy8ws7fjwp2' type: 'job' last_seen: '2026-10-31' --- # Backend Developer (.Net Core) - Post sales - Freelance at Veepee - **Company:** Veepee - **Location:** Barcelona, Spain - **Employment:** freelance - **Work type:** hybrid - **Posted:** 2026-10-29 - **Last confirmed live:** 2026-10-31 - **Apply:** https://jobs.lever.co/veepee/5f0c3b4f-2e97-4b4c-aa04-0b2f72e22937 ## Job description Pioneer of online flash sales since 2001 and key player in European e-commerce, Veepee collaborates with over 7,000 brands to offer highly discounted products available for a limited time. Operating across various sectors, including fashion, home, wine, travel or beauty... Veepee achieved a turnover of 3.3 billion euros incl. VAT in 2024 and employs 5,000 staff members across 10 countries. ## 📄 JOB DESCRIPTION Today we're looking for a software engineer who will join the Post Sales team. Post Sales is the product allowing Members to handle their personal data and settings, follow order delivery and raise questions to support. ## 🎯 TASKS - Develop new and redesign existing features of our products - Suggest possible improvements that might be done - Keep the code clean and review your team members’ designs if needed - Ensure the reliability and scalability of developed applications - Respect the production deadlines - Deploy to production using pipelines and monitor dashboards and logs - Handle Product Support - Review Merge Requests and collaborate with the team - Write technical documentation - Handle the technical interviews with other developers willing to join 👉 MUST HAVE skills - 5+ years of experience in software development - Hands-on experience with C# and .Net Core - Proficiency with SQL (MSSQL & Postgresql) databases - Proficiency with using AI on a daily basis - ## Experience with building Agentic AI systems - You are familiar with cloud programming tools and willing to extend your knowledge - You have experience in building APIs or other web services - You assure the quality of your code with unit and integration tests - You are fluent in English - You are an agile follower - You are result and product-oriented 👉 NICE TO HAVE skills - Front-End experience, preferably with Javascript - ## Experience coordinating small teams of developers - You are an open source contributor ## ✅ BENEFITS - Variable bonus; - The dynamic and creative environment within international teams; - The variety of self-education courses on our e-learning platform; - Participation in meetups and conferences locally and internationally; - Flexible Office with up to 2 days at home. ## ⚙️RECRUITMENT PROCESS 1️⃣ 30-minute HR Screen with a Veepeeᵀᵉᶜʰ Recruiter 2️⃣ Technical exchange with a Tech Lead 3️⃣ Technical excellence with an Architect 4️⃣ Team Interview We are convinced that it is up to you to define the way you work, to develop yourself, and to progress. At Veepee we guarantee that you can just be yourself! For the service of diversity and inclusion, Veepee is committed to reviewing all applications received on an equal basis. ## 🔗COMPANY For more information about our ecosystem:  https://careers.veepee.com/en/home-page-en/ ## ❓ WHO WE ARE Veepeeᵀᵉᶜʰ is a tech community of 500 collaborators who play a key role in Veepee’s innovative strategy. From Warsaw to Sevilla, through Brussels, Amsterdam, Paris, Lyon, Nantes, Nice, Barcelona, Madrid and Lausanne all our projects are developed in an agile environment with a wide skills variety where you’ll be sure to find your place, no matter the technology you work with. If you love to try things why don’t you jump on this new adventure? Need more info > https://careers.veepee.com/en/ Vente-privee.com processes the collected data to handle the recruitment process, and to evaluate your ability to carry out the job offered and your professional skills. You can learn more about our use of your data and your rights by reading our recruiting privacy policy. ## About Veepee ## Company Overview - **One-liner**: Veepee is a European online flash-sales platform that partners with over 7,000 brands to offer limited-time, deeply discounted products across fashion, home, beauty, sports, and travel. - **Entity Type**: Private (established, no recent funding rounds disclosed) - **Headquarters**: Saint-Denis, France (249 Avenue du Président Wilson) - **Founded**: 2001 (as vente-privee.com; rebranded to Veepee in 2019) - **Founders**: Jacques-Antoine Granjon, Mickaël Benabou, Julien Sorbac ## Core Business - **Primary industry**: E-commerce, flash sales, online marketplace - **Target customers**: B2C (consumers via membership) and B2B (brands seeking inventory liquidation and promotional sales) - **Mission/purpose**: To give products a second life while delivering exceptional value to members and helping brands manage excess inventory in a sustainable, circular economy model. ## Products & Services - **Veepee Marketplace** – B2C flash-sales platform offering time-limited (3–5 days) sales events with discounts of 50–70% on branded products. Free membership for consumers. - **B2B Inventory Solutions** – Services for brands to manage stock, promotions, and traffic, including white-label or branded flash-sale events. ## Market Standing - **Valuation/Market Cap**: Not publicly disclosed (privately held) - **Key Metric**: €3.3 billion net volume of business in 2024; 5,000 employees globally; 2.3 million unique visitors per day; 7,000+ partner brands; 22,000 flash sales annually - **Notable Investors/Partners**: Not funded (self-sustaining); partners include leading European brands across fashion, home, beauty, sports, and travel. - **Growth Signals**: Operates in 10 European countries and Brazil; 1.5 billion products sold over 25 years; 82 million products sold in 2024; continued expansion and logistics automation. ## Competitive Advantages - **Scale & Brand Trust**: Largest European flash-sales platform with 7,000 brand partners and 25 years of market presence. - **Logistics Network**: 10 logistics platforms totaling 160,000 m²; ships 150,000 parcels daily; second-largest client of the French Post Office. - **Member Loyalty**: 2.3 million daily unique visitors; award-winning customer service (voted best for 9 consecutive years by multiple organizations). - **Circular Economy Focus**: CSR strategy built on giving products a second life, reducing carbon footprint, and promoting responsible consumption. ## Strategic Focus - **Sustainability & CSR**: Deepening circular economy practices, carbon footprint reduction, and diversity promotion internally and across the value chain. - **European Integration**: Unifying regional brands (Privalia, Designer & Friends, eboutic, etc.) under the Veepee umbrella to achieve operational efficiencies. - **Technology & AI**: Investing in data science, personalization, and AI-driven hiring processes to improve customer experience and talent acquisition. ## Why Work Here - **Culture of Diversity**: 60% of the French workforce are women; 40% of the Executive Committee are women. Gender Equality Index score of 89/100 (2024). Commitment to non-discrimination embedded in company DNA. - **Large, Cross-Functional Teams**: Opportunities in sales (250+), marketing (150+), sales production (800+), logistics, customer service (700+), tech, and data science. - **International Exposure**: Presence in 10+ countries with offices in France, Spain, Italy, Switzerland, Poland, Belgium, and Brazil. English is used as a working language in marketing. - **Hybrid/Office Policy**: Not explicitly stated, but given logistics and production centers, on-site presence is likely for certain roles. Tech and corporate roles may offer flexibility. - **Notable Perks**: Part of a pioneering e-commerce company with a strong CSR mission; continuous learning and growth opportunities in a multi-country environment. ## Sources 1. [careers.veepee.com/en-company/](https://careers.veepee.com/en-company/) 2. [careers.veepee.com/en-careers/](https://careers.veepee.com/en-careers/) 3. [jobs.lever.co/veepee](https://jobs.lever.co/veepee) 4. [pressroom.veepee.com/home](https://www.pressroom.veepee.com/home) 5. [linkedin.com/company/veepee](https://linkedin.com/company/veepee) ## Other roles at Veepee - [Stage - Assistant(e) Support Marque - H/F/X - Janvier 2027](https://feeny.ai/job/stage-assistant-e-support-marque-h-f-x-janvier-2027-veepee-saint-denis-qdd76673w9s1) — Saint-Denis, France - [Media Operations - Prácticas (H/M/X)](https://feeny.ai/job/media-operations-practicas-h-m-x-veepee-barcelona-g17t6c2yb089) — Barcelona, Spain - [Chargé(e) de mission Brand Support (F/H/X) - CDD](https://feeny.ai/job/charge-e-de-mission-brand-support-f-h-x-cdd-veepee-saint-denis-hypjp6qnnche) — Saint-Denis, France - [Stage - E-Merchandiser H/F/X - Janvier 2027](https://feeny.ai/job/stage-e-merchandiser-h-f-x-janvier-2027-veepee-saint-denis-5vyrgfwmv9cy) — Saint-Denis, France - [Brand Support (F/M/X) - Permanent](https://feeny.ai/job/brand-support-f-m-x-permanent-veepee-dusseldorf-87j8906bpcwn) — Düsseldorf, Germany - [Backend Developer (.Net Core) - Post sales - Freelance (W/M/X)](https://feeny.ai/job/backend-developer-net-core-post-sales-freelance-w-m-x-veepee-paris-vw1q0gbeepeq) — Paris, France - [B2C Performance & Merchandising Intern (w/m/x)](https://feeny.ai/job/b2c-performance-merchandising-intern-w-m-x-veepee-dusseldorf-yb90j8bhgvjv) — Düsseldorf, Germany - [Stage - Responsable de compte - Supply chain H/F/X - Janvier 2027](https://feeny.ai/job/stage-responsable-de-compte-supply-chain-h-f-x-janvier-2027-veepee-saint-denis-jpshjn7fpx75) — Saint-Denis, France - [Backend Developer (.Net) - CDD (W/M/X)](https://feeny.ai/job/backend-developer-net-cdd-w-m-x-veepee-barcelona-52xjrynqbgcb) — Barcelona, Spain - [Lead Developer with Managerial Responsibilities (AX - Sales Creation)](https://feeny.ai/job/lead-developer-with-managerial-responsibilities-ax-sales-creation-veepee-paris-vs1t7a6jvbhc) — Paris, France