McKesson

Développeur de logiciel principal(e)

McKesson$94K — $157K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Advanced proficiency in C# / .NET and SQL.
  • Strong experience with microservices and event-driven architectures (Kafka).
  • Experience with RESTful APIs.
  • Deep understanding of distributed systems.
  • Practical knowledge of Docker and Kubernetes in production environments.
  • Experience with relational (PostgreSQL, SQL Server) and non-relational databases (MongoDB).
  • Familiar with versioning and CI/CD tools (GitHub, Azure DevOps).

Responsibilities

  • Design, develop, and deliver robust features within an event-based microservices architecture.
  • Develop high-performance backend services in C# / .NET within a cloud environment (Azure).
  • Design and maintain relational (PostgreSQL, SQL Server) and non-relational (MongoDB) data schemas.
  • Integrate services and components within existing and new systems.
  • Occasionally contribute to maintenance and stabilization of legacy applications (.NET, C#, VB.NET).
  • Propose and implement architectural decisions aligned with the team's microservices vision.
  • Act as a mentor to less experienced developers and collaborate with multi-disciplinary teams.

Benefits

  • Comprehensive benefits package through McKesson's Total Rewards program.
  • Opportunities for bonuses and long-term incentives based on performance.
  • Access to continuous professional development and growth.
  • Supportive work environment for innovation and collaboration.
Full Job Description
Résumé du poste

Relevant du Directeur, Développement et Gestion de produits au sein de Solutions technologiques - Ingénierie logicielle, l'Analyste-Développeur Principal(e) joue un rôle de contributeur clé dans la conception, le développement et l'évolution d'une plateforme basée sur une architecture de microservices événementielle. Le/la titulaire agit à titre de référence technique pour l'équipe, assure la livraison de fonctionnalités de haute qualité et contribue activement à l'évolution des pratiques de développement, notamment en matière d'outillage assisté par l'intelligence artificielle.

Responsabilités spécifiques

Conception et développement - Stack moderne (responsabilité principale)

  • Concevoir, développer et livrer des fonctionnalités robustes dans une architecture microservices événementielle (Kafka, Kubernetes, Docker).


  • Développer des services backend performants en C# / .NET dans un environnement infonuagique (Azure).


  • Concevoir et maintenir des schémas de données relationnels (PostgreSQL, SQL Server) et non relationnels (MongoDB).


  • Assurer l'intégration de services et de composants dans des systèmes existants et nouveaux.


Maintenance de la plateforme legacy (responsabilité secondaire)

  • Contribuer ponctuellement à la maintenance, à la correction et à la stabilisation des applications existantes (.NET, C#, VB.NET, WinForms, DevExpress, SQL Server).


  • Participer à des efforts de modernisation ciblés du parc applicatif legacy en collaboration avec l'équipe.


Architecture et standards

  • Proposer et mettre en œuvre des décisions d'architecture alignées avec la vision microservices événementielle de l'équipe.


  • Définir et faire respecter les standards de développement, de qualité et de sécurité du code.


  • Identifier proactivement les risques techniques et proposer des solutions préventives.


  • Contribuer à l'évolution de l'architecture de la plateforme pour en assurer la pérennité et la scalabilité.


Leadership technique et collaboration

  • Agir à titre de référence et de mentor pour les développeurs moins expérimentés de l'équipe.


  • Participer activement aux révisions de code et contribuer à élever le niveau de qualité collectif.


  • Collaborer étroitement avec les membres de l'équipe produit, les architectes et les autres équipes de développement.


  • Contribuer à l'estimation des efforts et à la planification des itérations.


  • Communiquer efficacement les enjeux techniques aux parties prenantes non techniques, au besoin.


Qualité et opérations

  • Rédiger et maintenir des tests unitaires, d'intégration et de bout en bout.


  • Assurer le suivi, la documentation et la résolution des enjeux de performance et de fiabilité.


  • Participer aux revues de post-mortem et proposer des améliorations continues.


Compétences

Essentielles

  • Maîtrise avancée de C# / .NET (moderne) et SQL.


  • Solide expérience avec les architectures microservices et les systèmes événementiels (Kafka).


  • Expérience avec les API RESTful.


  • Connaissance approfondie des systèmes distribués.


  • Expérience pratique avec Docker et Kubernetes en environnement de production.


  • Expérience avec les bases de données relationnelles (PostgreSQL, SQL Server) et non relationnelles (MongoDB).


  • Expérience avec les outils de versioning et CI/CD (GitHub, Azure DevOps ou équivalents).


  • Capacité à travailler de façon autonome sur des problématiques complexes sans supervision directe.


  • Solides aptitudes pour la résolution de problèmes et l'anticipation des changements.


Atouts significatifs

  • Connaissance et intérêt marqué pour les agents IA, les workflows intelligents et les écosystèmes MCP (Model Context Protocol), skills et orchestration d'agents.


  • Expérience avec les outils de développement assisté par l'IA (GitHub Copilot, Cursor, agents de codage, etc.).


  • Expérience avec VB.NET, WinForms ou DevExpress (plateforme legacy).


  • Connaissance de Microsoft Azure.


  • Expérience en automatisation des tests et en pratiques de QA.


  • Bilinguisme (français et anglais).


Formation et expérience

  • Diplôme d'études collégiales techniques ou baccalauréat en informatique, génie logiciel ou domaine connexe, ou expérience équivalente.


  • 7 ans ou plus d'expérience dans un rôle de développement logiciel similaire.


  • Selon les critères du Career Framework, le niveau P4 requiert généralement un minimum de 7 ans d'expérience pertinente ou l'équivalent.


Le/la titulaire de ce poste aura à soutenir de façon quotidienne des clients internes et/ou externes à l'extérieur du Québec et/ou aux États-Unis. Par conséquent, ce poste requiert une maîtrise de l'anglais à l'écrit et à l'oral. Veuillez noter que le nombre de postes dont les tâches requièrent une connaissance de la langue anglaise a été restreint dans la mesure du possible.

The incumbent of this position will provide daily support to internal and/or external clients outside Quebec and/or in the United States. Therefore, he/she must be proficient in spoken and written English. Please note that the number of positions requiring English language skills has been limited where possible.
  • #LI-JT2


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

$94,400 - $157,300

McKesson has become aware of online recruiting-related scams in which individuals who are not affiliated with or authorized by McKesson are using McKesson's (or affiliated entities, like CoverMyMeds or RxCrossroads) name in fraudulent emails, job postings or social media messages. In light of these scams, please bear the following in mind:

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

McKesson Talent Advisors do not communicate with candidates via online chatrooms or using email accounts such as Gmail or Hotmail. Note that McKesson does rely on a virtual assistant (Gia) for certain recruiting-related communications with candidates.

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

About McKesson

McKesson Corporation provides medicines, pharmaceutical supplies, information and care management products and services across the healthcare industry. The Company operates in two segments. The McKesson Distribution Solutions segment delivers ethical drugs, medical-surgical supplies and equipment and health and beauty care products throughout North America. This segment also provides specialty pharmaceutical solutions for biotech and pharmaceutical manufacturers, sells financial, operational and clinical solutions for pharmacies (retail, hospital, long-term care) and provides consulting, outsourcing and other services. The McKesson Technology Solutions segment delivers enterprise-wide clinical, patient care, financial, supply chain, strategic management and software solutions. In July 2011, the Company acquired Portico Systems from Safeguard Scientifics, Inc. On March 25, 2012, it acquired the independent banner and franchise businesses of Katz Group Canada Inc. McKesson Distribution Solutions delivers pharmaceuticals to retail pharmacies and institutional providers like hospitals and health systems. They operate pharmaceutical distribution centers across the country, serving customers in all 50 states. They also deliver a comprehensive offering of health care products, technology, equipment and related services to the alternate site market, including physician offices, surgery centers, long-term care facilities and home care businesses across the country. McKesson is currently the largest pharmaceutical distributor in North America. McKesson also operates McKesson Canada and has an equity holding in Nadro, a leading distributor in Mexico.

McKesson Careers

Join McKesson, a leading global healthcare company, and be part of a team that is redefining the future of healthcare. With a variety of job opportunities available, McKesson is the perfect place to advance your career, whether you're a seasoned professional or just starting out. Work You’ll Do At McKesson, we are committed to improving care in every setting—one product, one partner, one patient at a time. We’re seeking talented professionals to join our team and contribute to a culture of innovation, diversity, and leadership. Our employees are driven by a deep sense of purpose and a desire for continuous growth and improvement. Empower Your Future in Healthcare With positions ranging from internships to leadership roles, McKesson offers unparalleled employment opportunities to develop your skills and advance your career. Our commitment to diversity training ensures that all team members have the opportunity to thrive. Join a team where your skills will be honed, your professional growth will be supported, and where you can genuinely see the difference you make in the lives of patients around the world. Innovative Work Environment McKesson is at the forefront of healthcare innovation. Our team is constantly exploring new ways to improve patient outcomes and streamline care processes. This commitment to innovation is what sets us apart and what makes McKesson an exciting place to work. Career Development and Benefits McKesson believes in nurturing the potential of its employees through robust career development programs and comprehensive benefits designed to support your life and well-being. From leadership training to health and wellness benefits, we ensure our team members are equipped to meet their professional and personal goals. Explore Job Opportunities Whether you’re looking for an internship to kickstart your career, or a senior position to utilize your extensive experience, McKesson offers a range of opportunities. Explore our open positions and find where you can make a difference at McKesson. Stay Connected Join Our Team Search for open positions that match your skills and interests. We are looking for passionate, curious, and solution-driven team players who are ready to take the next step in their careers. Keep Up to Date Stay ahead with career tips, insider perspectives, and industry-leading insights you can put to use today—all from the people who work here. Networking and Professional Growth At McKesson, networking and professional growth are part of our everyday environment. We encourage our employees to connect, share, and learn from each other to foster personal and professional development. Job Alert Emails Personalize your subscription to receive job alerts, latest news, and insider tips tailored to your preferences. Discover the exciting and rewarding career opportunities that await you at McKesson. Join McKesson today and be part of a team that is dedicated to shaping the future of healthcare.
Learn more about McKesson
Size
58,000 employees
Market Cap
$53.7 billion
Industry
Net Income
-$4.1 billion
Founded
1833
5 Year Trend
+5.9%
Revenue
$237.6 billion
NASDAQ

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