{"question":"LR Technologies backend engineering jobs","answer":"LR Technologies has 36 open backend engineering roles: 7 in Lyon, 5 in Aix-en-Provence and 4 in Lille. Roles at LR Technologies take 39 days to fill at the median.","company":"LR Technologies","company_url":"https://alion.io/company/lrtechnologies","team":"Backend engineering","open_roles":36,"new_7_days":0,"fully_remote":0,"median_days_to_fill":39,"stated_pay_usd":null,"cities":{"Lyon":7,"Aix-en-Provence":5,"Lille":4,"Les Ulis":3,"Bordeaux":2,"Brest":2,"Versailles":2,"Toulouse":2,"Bois-Colombes":2,"Massy":1,"Nantes":1,"Saclay":1,"Vélizy-Villacoublay":1,"Croissy-Beaubourg":1,"Saint-Denis":1},"roles":[{"title":"Développeur Backend / SRE Senior – Systèmes distribués Edge (H/F)","url":"https://alion.io/job/lr-technologies-developpeur-backend-sre-senior-systemes-distribues-edge-hf","cities":["Bois-Colombes"],"work_mode":"On-site","pay_usd":null,"posted":"2026-10-23"},{"title":"Développeur Full Stack Angular / Python H/F","url":"https://alion.io/job/lr-technologies-developpeur-full-stack-angular-python-hf","cities":["Saint-Denis"],"work_mode":"On-site","pay_usd":null,"posted":"2026-10-20"},{"title":"Ingénieur développement logiciel critique (H-F)","url":"https://alion.io/job/lr-technologies-ingenieur-developpement-logiciel-critique-h-f","cities":["Les Ulis"],"work_mode":"On-site","pay_usd":null,"posted":"2026-10-19"},{"title":"Consultant Développeur C++ senior/ IA (H-F)","url":"https://alion.io/job/lr-technologies-consultant-developpeur-c-senior-ia-h-f","cities":["Croissy-Beaubourg"],"work_mode":"On-site","pay_usd":null,"posted":"2026-10-16"},{"title":"Développeur Full Stack Angular - Java H/F","url":"https://alion.io/job/lr-technologies-developpeur-full-stack-angular-java-hf","cities":[],"work_mode":"On-site","pay_usd":null,"posted":"2026-10-16"},{"title":"Ingénieur Etudes et Développement .Net Senior H/F","url":"https://alion.io/job/lr-technologies-ingenieur-etudes-et-developpement-net-senior-hf","cities":["Bordeaux"],"work_mode":"On-site","pay_usd":null,"posted":"2026-10-13"},{"title":"Responsable Développement Logiciel Embarqué H/F","url":"https://alion.io/job/lr-technologies-responsable-developpement-logiciel-embarque-hf","cities":["Versailles"],"work_mode":"On-site","pay_usd":null,"posted":"2026-10-05"},{"title":"Développeur C# .NET - Systèmes industriels H/F","url":"https://alion.io/job/lr-technologies-developpeur-c-net-systemes-industriels-hf","cities":["Aix-en-Provence"],"work_mode":"On-site","pay_usd":null,"posted":"2026-09-24"},{"title":"Développeur Full Stack Node.js / Vue.js H/F","url":"https://alion.io/job/lr-technologies-developpeur-full-stack-node-js-vue-js-hf","cities":["Lille"],"work_mode":"On-site","pay_usd":null,"posted":"2026-09-22"},{"title":"Développeur Logiciel Linux (H/F)","url":"https://alion.io/job/lr-technologies-developpeur-logiciel-linux-hf","cities":["Bois-Colombes"],"work_mode":"On-site","pay_usd":null,"posted":"2026-09-16"},{"title":"Ingénieur Développement Logiciel Produit (H/F)","url":"https://alion.io/job/lr-technologies-ingenieur-developpement-logiciel-produit-hf","cities":["Vélizy-Villacoublay"],"work_mode":"On-site","pay_usd":null,"posted":"2026-09-16"},{"title":"Ingénieur Développement / Validation C++ (H/F)","url":"https://alion.io/job/lr-technologies-ingenieur-developpement-validation-c-hf","cities":["Les Ulis"],"work_mode":"On-site","pay_usd":null,"posted":"2026-09-16"},{"title":"Ingénieur logiciel embarqué H/F","url":"https://alion.io/job/lr-technologies-ingenieur-logiciel-embarque-hf","cities":["Saclay"],"work_mode":"On-site","pay_usd":null,"posted":"2026-09-11"},{"title":"Ingénieur Logiciel C / C++ H/F","url":"https://alion.io/job/lr-technologies-ingenieur-logiciel-c-c-hf","cities":["Brest"],"work_mode":"On-site","pay_usd":null,"posted":"2026-09-09"},{"title":"Tech lead Java H/F","url":"https://alion.io/job/lr-technologies-tech-lead-java-hf","cities":["Lyon"],"work_mode":"On-site","pay_usd":null,"posted":"2026-09-02"},{"title":"Architecte Logiciel C++ H/F","url":"https://alion.io/job/lr-technologies-architecte-logiciel-c-hf","cities":["Aix-en-Provence"],"work_mode":"On-site","pay_usd":null,"posted":"2026-06-25"},{"title":"LRSO - Ingénieur logiciel embarqué (H/F)","url":"https://alion.io/job/lr-technologies-lrso-ingenieur-logiciel-embarque-hf","cities":["Toulouse"],"work_mode":"On-site","pay_usd":null,"posted":"2026-06-17"},{"title":"Architecte logiciel H/F","url":"https://alion.io/job/lr-technologies-architecte-logiciel-hf","cities":["Aix-en-Provence"],"work_mode":"On-site","pay_usd":null,"posted":"2026-06-09"},{"title":"Lead développeur JAVA Swing/FX - Client lourd H/F","url":"https://alion.io/job/lr-technologies-lead-developpeur-java-swingfx-client-lourd-hf","cities":["Aix-en-Provence"],"work_mode":"On-site","pay_usd":null,"posted":"2026-06-09"},{"title":"Ingénieur Développement Java H/F","url":"https://alion.io/job/lr-technologies-ingenieur-developpement-java-hf","cities":["Lille"],"work_mode":"On-site","pay_usd":null,"posted":"2026-06-05"},{"title":"Développeur / Tech Lead Java Spring Boot H/F","url":"https://alion.io/job/lr-technologies-developpeur-tech-lead-java-spring-boot-hf","cities":["Lille"],"work_mode":"On-site","pay_usd":null,"posted":"2026-06-05"},{"title":"Développeur Java Confirmé H/F","url":"https://alion.io/job/lr-technologies-developpeur-java-confirme-hf","cities":["Nantes"],"work_mode":"Hybrid","pay_usd":null,"posted":"2026-05-28"},{"title":"Tech Lead PHP H/F","url":"https://alion.io/job/lr-technologies-tech-lead-php-hf","cities":["Lyon"],"work_mode":"On-site","pay_usd":null,"posted":"2026-05-22"},{"title":"Ingénieur essai 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