Emplois de technical leader fullstack java – Paris

Job DescriptionDo you enjoy solving complex data problems, challenging existing processes, and turning ideas into scalable solutions? Join our Digital Purchases team and work with e-commerce transactional data across more than 40 countries.This is a hands-on role combining data analytics, SQL, data quality, data operations, automation, AI, and strategic...

🎯 Architecture · Tech leadership · Engineering cultureℹ️ This is not a job posting for one specific company. XAnge is a VC firm: we keep a curated pool of senior profiles and introduce them to our portfolio startups when the right role opens up. This page describes what a CTO role typically looks like across our portfolio.Work at an XAnge portfolio...

# Java 25 and Spring Boot 4 Developer/Designer* Home* Java 25 and Spring Boot 4 Developer/Designer* July 17, 2026* 0 Comments* By Roberte OkoyaContext and Mission Details: A new application needs to be developed to handle a new activity. This is a completely new project. The project is being conducted using Agile methodology. A high degree of autonomy...

Beev, a Paris‑based SaaS startup, seeks a Fullstack Tech Lead to design and develop our SaaS and internal tooling. You will report to the Head Of Engineering and drive the technical implementation, mentoring the team and embedding AI tooling into development practices.The role requires 7+ years in SaaS/Platform projects, strong ReactJS/NestJS skills, and a...

Software Engineer Fullstack – FinTech Leodo FinTech recherche un Software Engineer Fullstack pour concevoir et développer des produits digitaux utiles, performants et durables pour ses clients de la finance. Responsabilités Concevoir et développer des produits digitaux performants, maintenables et orientés valeur, intervenant sur tout le cycle de...

Développeur(se) Back-End Java (Cloud AWS / Kubernetes / Azure) F/H Description de poste Développement front-end, Back-end, Fullstack,... Ca vous parle ? Nous rejoindre, c’est intégrer une communauté technique animée aussi bien par le défi de répondre aux enjeux de nos clients en proposant des solutions innovantes, que le partage entre pairs autour...

Mirakl is looking for a Senior Engineering Manager to lead the Connect team, based in Paris or Bordeaux with one day of remote work per week. You will balance hands‑on Java work with people management, mentoring 4–5 developers, and coordinating with product and design to deliver high‑velocity microservices initiatives.In this role you will drive...

Who are we?Naboo is the leading B2B platform for organizing corporate events — from team seminars to large annual gatherings. In 4 years, we’ve grown from 4 founders to more than 200 employees, with 4 fundraising rounds under our belt, including a $70M Series B led by Lightspeed in 2026.The tech team50 people — Tech, Product, Data, QA, Design —...

Kéoni Consulting is seeking a senior Java 25 and Spring Boot 4 developer/designer for a new Azure-hosted project in Paris. You will drive application and technical design, specify requirements, and lead development within an agile team.You will regularly use AI for development, conduct testing, and provide load and incident analyses. Strong autonomy and...

Position: Senior Engineering/Developer Lead Industry - Banking What you’ll do? To guide and lead teams of Development Specialists, with a variety of specialization through the full development life cycle, and being act as full-stack subject matter expert, and specialized in Micro-services/API, front-end technologies, and cloud base applications. Provide...

L’histoire de Theodo et son succès Le groupe Theodo accompagne depuis 2009 les entreprises innovantes dans la conception, le développement et le déploiement de produits digitaux ingénieux, en tirant parti du meilleur de la technologie et de l’approche Lean. Notre approche unique est fondée sur 3 principes : nous avons développé des expertises...

Fairly MadeFAIRLY MADE® is a French scale-up helping fashion brands become more transparent and sustainable. Its SaaS platform enables brands to take back control of their supply chain data and improve their environmental and social impact—not just on paper, but in practice.Founded in 2018 by Camille Le Gal and Laure Betsch, this fast-growing...

L’ÉCOSYSTÈME ET LE POSTE :Rejoignez l’Équipe Technical Improvement de Praxedo !Praxedo, application Web et Mobile de Gestion d’Interventions en constante évolution, place l’optimisation au cœur de sa mission. Nous innovons sans cesse (optimisation de planification, cartographie, dématérialisation, intégration IA…) et connectons notre...

Dataiku is the Platform for AI Success, the enterprise orchestration layer for building, deploying, and governing AI. In a single environment, teams design and operate analytics, machine learning, and AI agents with the transparency, collaboration, and control enterprises require. Sitting above data platforms, cloud infrastructure, and AI services, Dataiku...

Context & MissionLefty is scaling fast, and we’re investing in engineering quality to match. We’re hiring our first dedicated QA engineer, a founding role in the Tech team.As AI makes writing code faster and cheaper, quality control becomes the real bottleneck and differentiator — QA is more critical to product success than ever, not less.Your mission:...

L’histoire de Theodo et son succès Le groupe Theodo accompagne depuis 2009 les entreprises innovantes dans la conception, le développement et le déploiement de produits digitaux ingénieux, en tirant parti du meilleur de la technologie et de l’approche Lean. Notre approche unique est fondée sur 3 principes : Nous avons développé des expertises...

Ton équipe : Tu rejoindras une communauté tech de plus de 120 Theodoers : software engineers, tech leads, engineering managers et architectes, avec lesquels tu pourras échanger, apprendre et progresser au quotidien. Chez Theodo, les techs travaillent en équipes projet, constituées en fonction des besoins de chaque client. Tu feras partie d'une équipe...

The team and its organizationAt Skillup, we’re a twenty-strong Tech/Data/Product team divided into 4 features teams, organized according to the different modules (training, skills, interviews and people review) of our SaaS solution.Each features team reports to a tech lead and a dedicated product manager, and is responsible for a functional and technical...

Compensation: EUR 48,100 - EUR 60,000 - yearlyJob DescriptionDo you enjoy solving complex data problems, challenging existing processes, and turning ideas into scalable solutions? Join our Digital Purchases team and work with e-commerce transactional data across more than 40 countries.This is a hands-on role combining data analytics, SQL, data quality, data...

Ton équipe : Tu rejoindras une communauté tech de plus de 120 Theodoers : software engineers, tech leads, engineering managers et architectes, avec lesquels tu pourras échanger, apprendre et progresser au quotidien. Chez Theodo, les techs travaillent en équipes projet, constituées en fonction des besoins de chaque client. Tu feras partie d'une équipe...