Le Developpeur logiciel /Software Developer - Full Stack (.NET C#)

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve we care.

What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patients, our communities, and our people. If you want to be part of tomorrows health today, we want to hear from you.

Resume du poste :

Le Developpeur logiciel - Full Stack (.NET C#) agit comme un contributeur experimente au sein de lorganisation dingenierie de McKesson, responsable de la conception, du developpement et de la livraison dapplications web evolutives et de haute qualite prenant en charge des solutions orientees client (B2C). Ce role applique une solide expertise full stack couvrant les technologies backend et frontend, garantissant que les applications respectent les exigences de performance, de securite et de convivialite tout en salignant sur les normes de developpement de lentreprise.

Evoluant dans le parcours professionnel, ce role execute de maniere autonome des taches de developpement complexes, contribue a la livraison de fonctionnalites et soutient les decisions de conception architecturale tout en collaborant etroitement avec des equipes interfonctionnelles.

Le Developpeur participe a lensemble du cycle de vie du developpement logiciel (SDLC), contribuant a la conception, au codage, aux tests et au deploiement des applications. Le role met laccent sur des pratiques de developpement modernes, notamment larchitecture microservices, la conception axee sur les API et les modeles de developpement alignes sur le cloud. Le developpeur collabore avec les equipes produit, UX/UI, QA et ingenierie afin dassurer une livraison fluide de solutions de haute qualite.

De plus, le Developpeur resout des defis techniques de complexite moderee, contribue a lamelioration des systemes et soutient lamelioration continue des pratiques dingenierie. Ce role developpe une solide expertise technique tout en acquerant une exposition a une complexite architecturale croissante, preparant ainsi une evolution vers des responsabilites de niveau senior.

Responsabilites principales :

• Developpement dapplications : Concevoir et developper des applications web robustes en utilisant .NET microservices, C#, Angular, TypeScript et Vue.js.
• Front Web : Collaborer avec les designers UX/UI pour traduire les concepts de design en applications fonctionnelles.
• Mise en uvre de fonctionnalites : Collaborer avec des equipes interfonctionnelles pour definir, concevoir et implementer de nouvelles fonctionnalites, en garantissant une fonctionnalite fluide et une experience utilisateur optimale.
• Soutien a larchitecture : Aider a concevoir larchitecture des applications afin dassurer levolutivite, la securite et la performance.
• Interaction avec la base de donnees : Travailler avec SQL Server, avec une preference pour une experience avec MongoDB, afin de gerer et optimiser les solutions de stockage de donnees.
• Qualite du code : Participer aux revues de code pour maintenir des standards de codage eleves et optimiser la performance des applications.
• Collaboration dequipe : Travailler en etroite collaboration avec dautres developpeurs, chefs de produit et designers afin de livrer des solutions repondant aux besoins metier.
• Apprentissage continu : Se tenir informe des dernieres tendances et technologies du secteur afin dameliorer continuellement les pratiques de developpement.

Qualifications minimales (Connaissances, competences et aptitudes) :

• Bonne comprehension des methodologies de developpement logiciel et des frameworks Agile.
• Solide maitrise du developpement full stack, incluant :
• Backend : .NET, C#, microservices
• Frontend : Angular, TypeScript, Vue.js, HTML, CSS, JavaScript
• Connaissance pratique de la conception dAPI, des integrations systemes et des architectures distribuees.
• Experience avec les bases de donnees relationnelles (SQL Server) et familiarite avec les bases NoSQL (MongoDB) souhaitee.
• Comprehension de la securite applicative, de loptimisation des performances et des modeles de conception evolutifs.
• Familiarite avec les pipelines CI/CD, les systemes de controle de version (par ex. Git) et les pratiques de qualite du code.
• Solides competences en resolution de problemes et en debogage, avec la capacite de resoudre des problemes de complexite moderee.
• Capacite a travailler de maniere autonome sur les taches assignees tout en collaborant efficacement au sein dequipes Agile.
• Competences en communication efficaces pour collaborer avec des parties prenantes techniques et non techniques.
• Adaptabilite demontree, esprit dapprentissage et engagement envers lamelioration continue.

Experience professionnelle :

• Licence/Baccalaureat en informatique, genie, technologies de linformation ou experience equivalente.
• Requiert generalement 4+ annees dexperience pertinente en developpement logiciel
• Experience pratique dans la creation dapplications dentreprise ou B2C a laide de frameworks modernes et dune architecture microservices.
• Experience avec des environnements cloud native ou des systemes distribues, le controle de version et les ecosystemes CI/CD.

Conditions de travail :

• Presence au bureau requise, nous sommes en mode Flex and Connect avec 2 jours par semaine au bureau

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Job title : Software Developer - Full Stack (.NET C#)

Position Summary:

The Software Developer - Full Stack (.NET C#) serves as an experienced individual contributor within McKessons engineering organization, responsible for designing, developing, and delivering scalable, highquality web applications that support customerfacing (B2C) solutions. This role applies strong fullstack expertise across backend and frontend technologies, ensuring applications meet performance, security, and usability requirements while aligning with enterprise development standards.

Operating within the Professional career stream, this role independently executes complex development tasks, contributes to feature delivery, and supports architectural design decisions while collaborating closely with crossfunctional teams.

The Developer participates across the SDLC, contributing to application design, coding, testing, and deployment. The role emphasizes modern development practices including microservices architecture, APIdriven design, and cloudaligned development patterns. The developer works collaboratively with product, UX/UI, QA, and engineering teams to ensure seamless delivery of highquality solutions.

Additionally, the Developer resolves moderately complex technical challenges, contributes to system improvements, and supports continuous enhancement of engineering practices. This role builds strong technical depth while gaining exposure to increasing architectural complexity, positioning for progression to seniorlevel responsibilities.

Key Responsibilities:

• Application Development: Design and develop robust web applications using .NET microservices, C#, Angular, TypeScript, and Vue.js.

• Front Web: Collaborate with UX/UI designers to translate design concepts into functional applications.

• Feature Implementation: Collaborate with cross-functional teams to define, design, and implement new features, ensuring seamless functionality and optimal user experience.

• Architecture Support: Assist in designing application architecture to ensure scalability, security, and performanc e.

• Database Interaction: Work with SQL Server, with a preference for experience in MongoDB, to manage and optimize data storage solutions.

• Code Quality: Participate in code reviews to maintain high-quality coding standards and optimize application performance.

• Team Collaboration: Work closely with other developers, product managers, and designers to deliver solutions that meet business needs.

• Continuous Learning: Keep up to date with the latest industry trends and technologies to continuously improve development practices.

Minimum Job Qualifications (Knowledge, Skills, & Abilities):

• Solid understanding of software development methodologies and Agile delivery frameworks.
• Strong proficiency in fullstack development, including:
• Backend: .NET, C#, microservices
• Frontend: Angular, TypeScript, Vue.js, HTML, CSS, JavaScript
• Working knowledge of API design, system integrations, and distributed architectures.
• Experience with relational databases (SQL Server) and familiarity with NoSQL (MongoDB) preferred.
• Understanding of application security, performance optimization, and scalable design patterns.
• Familiarity with CI/CD pipelines, version control systems (e.g., Git), and code quality practices.
• Strong problemsolving and debugging skills, with ability to resolve moderately complex issues.
• Ability to work independently on assigned tasks while collaborating effectively within Agile teams.
• Effective communication skills to collaborate with technical and nontechnical stakeholders.
• Demonstrated adaptability, learning mindset, and commitment to continuous improvement.

Business Experience:

• Bachelors degree in Computer Science, Engineering, Information Technology, or equivalent experience.
• Typically requires 4+ years of relevant software development experience
• Handson experience building enterprise or B2C applications using modern frameworks and microservices architecture.
• Experience with cloudnative or distributed systems environments, version control, and CI/CD ecosystems.

Working Conditions:

• In office requirement, we are Flex and Connect with 2 days a week in office

We are proud to offer a competitive compensation package at McKesson as part of our Total Rewards. This is determined by several factors, including performance, experience and skills, equity, regular job market evaluations, and geographical markets. The pay range shown below is aligned with McKesson's pay philosophy, and pay will always be compliant with any applicable regulations. In addition to base pay, other compensation, such as an annual bonus or long-term incentive opportunities may be offered. For more information regarding benefits at McKesson, please click here.

Our Base Pay Range for this position

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McKesson Talent Advisors will never solicit money or credit card information in connection with a McKesson job application.

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McKesson job postings are posted on our career site: careers.mckesson.com .

McKesson is an Equal Opportunity Employer

McKesson provides equal employment opportunities to applicants and employees, without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability, age, genetic information, or any other legally protected category. For additional information on McKessons full Equal Employment Opportunity policies, visit our Equal Employment Opportunity page.

McKesson is committed to being an Equal Employment Opportunity Employer and offers opportunities to all job seekers including job seekers with disabilities. If you need a reasonable accommodation to assist with your job search or application for employment, please contact us by sending an email to (United States) Disability_Accommodation@McKesson.com or (Canada) Accessibility@mckesson.ca . Resumes or CVs submitted to this email box will not be accepted.

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