Delivery Software Engineer

Ryan Mahoney

Ryan Mahoney

Director of Product, FirstWho

Hiring at this level is tough because you need someone who can ship code without hand holding but still stops to talk to product before building the wrong thing. Many candidates write clean functions yet fail to understand why a feature matters to the user or the business. You want a builder who treats deadlines as commitments rather than suggestions and knows when to cut scope to hit a date. The hard part is spotting the difference between someone who merely follows tickets and someone who owns the outcome of a module from design to deployment.

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Competency Questions

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Product Delivery & Collaboration

Focuses on planning, user interaction, growth metrics, and team collaboration to deliver business value with emphasis on end-to-end feature ownership.

Operational Maintenance & Support

Investigates root causes and implements fixes to prevent recurrence.

Interview round: Hiring Manager Technical

Tell me about a time you fixed an issue reported by users.

Positive indicators

  • Describes root cause analysis
  • Mentions user communication
  • Notes fix verification

Negative indicators

  • Applies quick fix without understanding
  • Ignores user impact
  • No follow-up on prevention

Attitude Questions

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Accountability Mindset

The consistent demonstration of ownership over work products, decisions, and outcomes, characterized by transparency regarding status, proactive management of risks, and a focus on remediation rather than blame when issues arise within the software delivery lifecycle.

Interview round: Hiring Manager Technical

A teammate is struggling to complete their part of a shared feature. How do you approach the situation?

Positive indicators

  • Asks the teammate what support they need
  • Updates the team on potential delays
  • Focuses on feature completion not blame

Negative indicators

  • Complains to the manager immediately
  • Does the work for them without discussion
  • Ignores the struggle until the deadline

Progression Framework

This table shows how competencies evolve across experience levels. Each cell shows competency at that level.

Product Delivery & Collaboration

4 competencies

CompetencyJuniorMidSeniorPrincipal
Operational Maintenance & Support

Responds to alerts and follows runbooks for incident resolution.

Investigates root causes and implements fixes to prevent recurrence.

Designs observability systems and leads major incident response.

Defines operational excellence goals and reliability engineering practices.

Product Planning & Delivery

Completes assigned tasks within sprint timelines and updates status.

Manages feature delivery end-to-end and coordinates with stakeholders.

Owns product roadmaps for specific domains and prioritizes backlogs.

Aligns product delivery with corporate strategy and market opportunities.

Quality Assurance & Testing

Writes basic unit tests and executes manual test cases.

Develops automated test suites and integrates them into pipelines.

Defines testing strategy and quality metrics for the system.

Establishes organization-wide quality standards and risk management.

Team Collaboration & Communication

Participates in team meetings and communicates progress clearly.

Facilitates team ceremonies and resolves interpersonal blockers.

Leads cross-functional initiatives and mentors team members.

Shapes organizational culture and communication norms.

Software Engineering & Infrastructure

4 competencies

CompetencyJuniorMidSeniorPrincipal
Core Software Implementation

Writes code following established patterns and under supervision to complete defined tasks.

Independently implements features and resolves bugs within existing system architecture.

Designs complex components and mentors others on code quality and best practices.

Defines coding standards and architectural patterns used across multiple teams or systems.

Data & Interface Integration

Consumes existing APIs and handles basic data transformations.

Builds and documents APIs for internal or external consumption.

Designs integration strategies for complex legacy and modern systems.

Defines data governance and integration standards across the enterprise.

Infrastructure & Deployment

Executes deployment scripts and monitors basic infrastructure health.

Manages CI/CD pipelines and troubleshoots deployment issues.

Designs infrastructure-as-code solutions and optimizes cloud resource usage.

Defines infrastructure strategy, security posture, and disaster recovery plans.

System Architecture & Design

Understands basic system components and their interactions within a module.

Designs service interfaces and data models for specific features.

Architects multi-service systems and makes trade-off decisions on technology stacks.

Sets long-term technical vision and architecture strategy for the organization.