{"id":2007181,"url":"https://alion.io/job/jems-group-tech-lead-full-stack-hf","title":"Tech Lead Full Stack H/F","company":{"id":3207321,"name":"Jems Group","domain":"jems-group.com","url":"https://alion.io/company/jems-group","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Leadership","role_family":"Leadership","seniority":"lead","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Levallois-Perret, France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":55000,"max":80000,"currency":"EUR","period":"year","gross":null,"usd_annual":90022},"salary_estimate":null,"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Angular","optional":false},{"name":"React.js","optional":false},{"name":"Vue.js","optional":false},{"name":"Agile","optional":true},{"name":"CI/CD","optional":true},{"name":"Java","optional":true},{"name":"JavaScript","optional":true},{"name":"Kanban","optional":true},{"name":"Nest.JS","optional":true},{"name":"Node JS","optional":true},{"name":"PHP","optional":true},{"name":"Python","optional":true},{"name":"Rest API","optional":true},{"name":"Scrum","optional":true},{"name":"SQL","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-10-05T12:54:18Z","employer_posted_date":null,"last_verified_at":"2026-10-05T12:54:18Z","board_verified":false,"closed_at":null,"days_open":7,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":7},"description":"Nous recherchons un(e) Tech Lead Full-Stack expérimenté(e), passionné(e) par la technologie, pour travailler soit en interne, en collaborant de manière transversale sur divers projets passionnants, soit directement chez nos clients, en étant au cœur de leurs défis numériques.\nSi vous souhaitez participer à des projets d'envergure, continuer à apprendre et évoluer dans votre carrière, c'est l'occasion rêvée !\nVos missions principales :\n • Être le référent technique de l'équipe projet (confirmés + juniors)\n • Encadrer, coacher, accompagner les développeurs vers l'excellence technique\n • Challenger et valider les choix d'architecture et les décisions techniques\n • Garantir la qualité du code, mettre en place les standards de développement et superviser leur respect\n • Participer activement aux revues de code et à la transmission de savoir-faire\n • Contribuer à la roadmap technique avec les autres Tech Leads à travers les communautés\n • Piloter la maîtrise et la réduction de la dette technique\n • Assurer une veille technologique régulière et la partager au sein de l'équipe\n • Veiller à la bonne application des normes, standards et bonnes pratiques de JEMS sur l'ensemble du périmètre des réalisations techniques\n • Améliorer, enrichir, former et mettre en place le contrôle des normes, standards et bonnes pratiques de JEMS\n\nRéférence de l'offre : wa7mlv1lai\nProfil recherché\nEn tant que Techlead Full-Stack vous disposez d' une expertise en Infrastructure (on-premise et/ou cloud) et en Digital.\nStack technique recherchée :\n • Front-end : Angular impératif. React, Vue ou mobile serait un plus.\n • Back-end : Node.js impératif (Express, NestJS). PHP, Java ou Python serait un plus.\nCompétences attendues :\n • Maîtrise avancée des environnements front et back (architecture, bonnes pratiques, clean code)\n • Solide expérience sur la conception d 'API REST robustes et scalables\n • Pratique des tests unitaires systématique avec un taux de couverture de code élevé\n • Très bonne compréhension de l' intégration continue, du déploiement continu (CI/CD) et des environnements cloud native\n • Connaissances solides en gestion des bases de données SQL/NoSQL\n • Bonne culture des concepts modernes : DDD (Domain-Driven Design), architecture Hexagonale, TDD\n • Maîtrise des concepts clés : CDN, reverse proxy, mécanismes de cache, CORS...\n • Pratique confirmée des méthodes agiles (Scrum, Kanban)\n\nVous avez un esprit d'équipe, êtes proactif(ve) et faites preuve d'une forte capacité d'adaptation.\nVous faites également preuve d'une excellente communication, vous êtes capable de traduire des concepts techniques complexes en termes simples pour les parties prenantes.\nEnfin, vous avez la capacité d'intégrer un dispositif fonctionnant suivant la méthodologie Agile.\nDiplômé(e) d'une école d'ingénieur ou d'un parcours universitaire technique, vous avez minimum 8 ans d'expérience professionnelle en développement dont au moins 2 ans en tant que Tech Lead ou rôle équivalent.","description_format":"text","description_chars":2983,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-07T12:33:56Z"}],"visa":[],"liveness":{"score":89,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.889,"p_room":1,"age_days":7,"expected_fill_days":23,"reasons":["seen:7","velocity","win:early"],"computed_at":"2026-10-13T05:45:00Z"},"pay":{"stated_usd_annual":90022,"is_top_pay":false},"html_url":"https://alion.io/job/jems-group-tech-lead-full-stack-hf","json_url":"https://alion.io/job/jems-group-tech-lead-full-stack-hf.json","meta":{"generated_at":"2026-10-13T05:57:21Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":9225,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-14T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":3207321},"rest":"https://alion.io/mcp/rest/get_company?id=3207321"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fjems-group-tech-lead-full-stack-hf"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fjems-group-tech-lead-full-stack-hf"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fjems-group-tech-lead-full-stack-hf"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/jems-group-tech-lead-full-stack-hf\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fjems-group-tech-lead-full-stack-hf"}]}