Position Details

Type Full-Time

Experience mid

Exp. Years 3+ years

Education Not specified

Category System Administration

About this role

McKesson seeks a P3 Software Engineer to help redesign and rebuild its next-generation cloud-native platform. The role involves building secure, scalable web services and APIs using C# and TypeScript, collaborating in Agile teams, and contributing to event-driven and microservice-based architectures with Kafka.

Key Responsibilities

Design, develop, and maintain web services, APIs, and background jobs using C# and TypeScript
Collaborate cross-functionally to refine requirements into testable solutions
Own solution quality via unit tests, code reviews, and observability; support in production
Build event-driven and microservice-based architectures using Kafka
Participate in Agile ceremonies (backlog refinement, estimation, sprint planning, retrospectives) and leverage AI tooling

Technical Overview

Primary tech stack includes C# / .NET, TypeScript, React, Postgres/PostgreSQL, RESTful APIs, and GraphQL. The team also uses Kafka, Git/version control, Terraform, CI/CD pipelines, and unit testing frameworks (xUnit, Jest), with optional/bonus experience in Azure, Redis, microservices architecture, and MFE architecture. Strong quality practices include unit tests, code reviews, and observability, plus use of AI-assisted development tools.

Ideal Candidate

The ideal candidate is a P3 software engineer with 3+ years of back-end or full-stack development experience, strong hands-on skills in C# and TypeScript, and familiarity with RESTful APIs and GraphQL. They have experience with PostgreSQL (schema design and query optimization) and building event-driven/microservice-based architectures with Kafka, while delivering quality through unit tests and observability in an Agile team.

Must-Have Skills

3+ years of experience in back-end or full-stack software development.Hands-on experience with at least one modern object-oriented language (C# preferred) and JavaScript/TypeScript.Familiarity with RESTful APIs and an interest in GraphQL-based API design.Experience with relational databases (PostgreSQL preferred)including schema design and query optimization basics.Exposure to event-dr

Nice-to-Have Skills

Azure cloud platformRedisMicroservices architectureMFE ArchitectureAI-assisted developmenttestingand documentation tools (e.g.code-generationtest-generationstatic analysisor observability tools).

Tools & Platforms

C#.NETTypeScriptReactPostgresPostgreSQLRESTful APIsGraphQLKafkaGitTerraformCI/CD pipelinesxUnitJestAzure cloud platformRedis

Required Skills

C#.NETTypeScriptReactPostgresRESTful APIsGraphQLKafkaGit/version controlTerraformCI/CD pipelinesUnit testing frameworks (xUnitJest)Azure cloud platformRedisMicroservices architectureMFE ArchitectureAI-assisted developmenttestingand documentation toolsweb servicesAPIsbackground jobsevent-driven architecturesobservabilityAgilebacklog refinementsprint planningretrospectivesproduction support

Hard Skills

C#.NETTypeScriptReactPostgresPostgreSQLRESTful APIsGraphQLKafkaGit/version controlTerraformCI/CD pipelinesUnit testing frameworks (xUnitJest)Unit testingxUnitJestUnit testing frameworksMicroservices architectureRedisMFE ArchitectureAzure cloud platformweb servicesAPIsbackground jobsschema designquery optimization basicsrelational databasesevent-driven architecturescode reviewsobservability toolsAI-assisted developmenttest-generationstatic analysisback-end or full-stack software developmentAgile deliverybacklog refinementsprint planningretrospectivesproduction support

Soft Skills

cross-functional collaborationhighly collaborative teamsownershipsecurescalable services focuscontinuous learningknowledge sharingrefine requirementscommunicate and collaborate with productarchitectureQAand engineers

Industry & Role

Industry Healthcare IT

Job Function Develop and maintain cloud-native back-end services and APIs for a healthcare platform.

Role Subtype Full Stack Engineer

Tech Domains JavaScript, React, SQL / PostgreSQL, Azure, Kubernetes, Amazon Web Services

Keywords for Your Resume

Software EngineerSoftware Engineer (P3)McKessonC#.NETTypeScriptReactPostgresPostgreSQLRESTful APIsGraphQLKafkaGit/version controlTerraformCI/CD pipelinesUnit testing frameworksxUnitJestMicroservices architectureRedisMFE ArchitectureAzure cloud platformAI-assisted developmenttest-generationstatic analysisobservability toolsweb servicesAPIsbackground jobsevent-drivenAgile deliverybacklog refinementsprint planningretrospectivesproduction

Deal Breakers

Must have 3+ years of back-end or full-stack software development experience, Must have hands-on experience with C# (preferred) and JavaScript/TypeScript, Must demonstrate familiarity with RESTful APIs and interest in GraphQL-based API design

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