{"id":2013000,"url":"https://alion.io/job/zeplug-stage-software-engineer-hf","title":"Stage - Software Engineer - H/F","company":{"id":172678,"name":"Zeplug","domain":"zeplug.com","url":"https://alion.io/company/zeplug","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Welcome to the Jungle","truth_index":null},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":"internship","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Paris, France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":50000,"max_usd":89000,"period":"year","method":"role_country_seniority_unknown","sample_n":449},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Apex","optional":false},{"name":"C#","optional":false},{"name":"CI/CD","optional":false},{"name":"Git","optional":false},{"name":"Java","optional":false},{"name":"Node JS","optional":false},{"name":"Python","optional":false},{"name":"Rest API","optional":false},{"name":"TypeScript","optional":false},{"name":"Docker","optional":true},{"name":"JavaScript","optional":true},{"name":"Kubernetes","optional":true},{"name":"Next.js","optional":true},{"name":"PHP","optional":true},{"name":"React.js","optional":true},{"name":"Vue.js","optional":true}],"status":"live","first_seen_at":"2026-09-23T13:51:48Z","employer_posted_date":"2026-10-07","last_verified_at":"2026-10-15T16:09:46Z","board_verified":true,"closed_at":null,"days_open":22,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":22},"description":"Rejoins ChargeGuru, une start-up innovante dans le secteur de la mobilité électrique. En tant que stagiaire ingénieur logiciel, tu travailleras sur des défis réels de produits et bénéficieras d'une exposition pratique à notre écosystème Salesforce. Tu seras intégré à une équipe de produits, travaillant aux côtés d'ingénieurs confirmés, d'un chef de produit et d'un responsable technique qui te mentorera tout au long de ton stage.\nMissions\nParticiper à la conception et à la mise en œuvre d'intégrations entre Salesforce et des services internes/externes.\nContribuer aux services backend (TypeScript/Node.js) avec l'aide de votre équipe.\nTravailler avec le produit et le design pour comprendre les besoins des utilisateurs et les traduire en logiciel fonctionnel.\nProfil recherché\nWhat We're Looking For\nRequired\nCurrently enrolled in a Bac+4 or Bac+5 programme (engineering school, university master's) - end-of-study internship preferred\n\nSolid programming fundamentals: you know how to write clean code, debug, and think through a problem\n\nExposure to at least one backend language (Java, Python, C#, TypeScript, or similar), ideally Java\n\nGenuine curiosity about how software systems work in production\n\nGood communication in French and English\n\nGreatly Appreciated\nAny prior exposure to Salesforce or Apex (coursework, personal project, or previous internship)\n\nExperience with REST APIs and understanding of web service integration\n\nFamiliarity with Git and basic CI/CD concepts\n\nInterest in the electric mobility / energy transition space\n\nTypeScript or Node.js experience\n\nOur Tech Stack :\nCRM & Operations : Salesforce (Apex, Flows, Process, Builder)\nBackend : TypeScript, Node.js, microservices\nInfrastructure : Docker, Kubernetes, cloud-native\nFrontend : Vue.js, React, Next.js\nPython, PHP, NoCode tooling\nWhy Join Us\nMission-driven work: Every line of code contributes to accelerating the EV transition across Europe\n\nReal ownership: Junior doesn't mean spectator - you'll ship meaningful features quickly\n\nAI-first culture: We embrace the best tools and expect everyone to keep learning\n\nTight-knit team: ~20 engineers who genuinely enjoy working together\n\nParis centre office, hybrid setup\n\nStrong product ambition and a fast-moving roadmap\n\nTech watch, learning budget, and an environment that values curiosity\n\nHow We Hire\nWe keep our process lean and respectful of your time:\nIntro call with a recruiter (30 min)\n\nTechnical interview with a tech lead - a mix of code and discussion (1h)\n\nTeam fit conversation with the squad lead, CTO or CEO (45 min)\n\nWe aim to move fast. You'll hear from us at every step.\nChargeGuru / Zeplug is an equal opportunity employer. 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