✦ Luna Orbit — Software Engineering

Sr Software Engineer

at Humana

Hybrid 💰 $106K – $147K USD / year Posted March 31, 2026
Salary $106K – $147K USD / year
Type Full-Time
Experience senior
Exp. Years 5+ years
Education Bachelor's degree in Computer Science, Engineering, or related field; advanced degree preferred OR equivalent years' of relevant work experience
Category Software Engineering

Senior Backend Software Engineer to work on Capital One's Global Payment Network, building robust, cloud-enabled back-end services and APIs. The role emphasizes collaboration across Agile teams, mentoring, and leveraging multiple cloud platforms.

  • Collaborate with Agile teams to design, develop, test, implement, and support solutions; Mentor other engineers; Deliver robust cloud-based solutions; Utilize Java, Python, SQL, Node, Go, or Scala; Work with AWS tools and services

Stack includes Java, Python, SQL, Node.js, Go, Scala, Docker, Kubernetes, AWS, GCP, Azure, and RESTful APIs; heavy focus on backend design, data modeling, testing, and DevOps practices.

The ideal candidate is a senior backend software engineer with 5+ years of experience building scalable back-end services. They should be proficient in .NET, RESTful APIs, SQL databases, and cloud platforms (AWS/Azure/Google Cloud), and comfortable in Agile environments with mentoring responsibilities.

5+ years of professional software engineering experienceExpertise in .NET Framework including .NET CoreWebAPIRESTful Web Services and APIsSQL databases (SQL ServerPostgreSQLMySQL)Experience with SCRUM/AGILE1+ years of experience with AWSGCPAzure3+ years of experience with open source frameworks2+ years of experience with Testing Automation
Experience with Salesforce implementationsExperience with cloud-based database solutions and DevOpsFamiliarity with enterprise integration patterns and data modelingRelevant certifications in SQLAgileor API technologies
PostmanSQL ServerPostgreSQLMySQLAzureAWSGoogle Cloud PlatformMicrosoft .NET FrameworkASP.NET Web API
5+ years of software engineering; .NET Framework/.NET Core; RESTful Web Services and APIs; SQL databases; SCRUM/AGILE; AWS/GCP/Azure; Postman; Open Source frameworks; Testing Automation; Cloud-based development
SQLSQL database developmentWeb ServicesAPIsRESTful Web ServicesREST APIs.NET Framework.NET CoreC#PostgreSQLSQL ServerMySQLSSISSalesforceSalesforce integrationsSCRUM/AGILEAPIs testing tools (Postman)Cloud platforms (AWSGoogle Cloud PlatformMicrosoft Azure)DevOps
CommunicationProblem-solvingAnalytical thinkingMentoringTeam collaboration
Industry Healthcare IT
Job Function Develop back-end software solutions for a global payment network in a cloud-enabled, agile environment
Role Subtype Backend Engineer
Tech Domains SQL / PostgreSQL, Java, Python, Node.js, Go, Scala, Docker, Kubernetes, Amazon Web Services, Google Cloud Platform, Microsoft Azure, REST API, Web Services, Microsoft .NET Framework
Visa Sponsorship No
Senior Software EngineerBack EndGlobal Payment NetworkJavaPythonSQLNode.jsGoScalaAWSAmazon Web ServicesGCPGoogle Cloud PlatformAzureDockerKubernetesRESTRESTful Web ServicesAPIsOpen SourceRDBMSNoSQLPostmanAgileSCRUMCI/CDTesting AutomationCapital OneNo visa sponsorshipsenior software engineerback endjavapythonawsamazon web serviceskubernetesdockerrest apiagile

No visa sponsorship, Must be authorized to work in the US without sponsorship, Bachelor's degree or equivalent experience

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