Senior Product Software Engineer (Expert Level) (Fullstack .NET/Angular)

Location: Barcelona, Spain; hybrid work with possible onsite interviews at a hirify.global office

Company

hirify.global provides software and information solutions used by leading professionals.

What you will do

• Lead the design, development, maintenance, and troubleshooting of complex full-stack software applications.
• Collaborate with cross-functional teams to define application designs, technical specifications, and requirements.
• Optimize application performance and resolve complex software and IT issues.
• Develop testing strategies and routines to ensure application reliability and accuracy.
• Prepare and preprocess data for use in software applications and provide technical support to end users.
• Communicate project progress, challenges, and technical decisions to stakeholders and team members.

Requirements

• Senior-level experience as a full-stack software engineer.
• Advanced knowledge of C#, .NET Framework, .NET Core, ASP.NET Web API, Angular, RESTful APIs, and microservices architectures.
• Experience with SQL, relational database design, Redis, and asynchronous messaging systems such as RabbitMQ, MassTransit, or Azure Service Bus.
• Understanding of object-oriented programming, SOLID principles, Domain-Driven Design, and Clean Code practices.
• Experience with unit and integration testing, Git and GitHub, Azure DevOps, YAML pipelines, Docker, Kubernetes, and monitoring tools such as Datadog or Grafana.
• Experience working with Agile methodologies, including Scrum or Kanban.

Culture & Benefits

• Work in a dynamic global technology company focused on software and information solutions.
• Collaborate inclusively with cross-functional teams.
• Use AI tools responsibly, validate AI-generated code, and design agentic workflows for engineering efficiency.
• Participate in a fair interview process focused on individual skills, experience, and communication.

Hiring process

• Participate in interviews without AI tools or external prompts.
• Virtual backgrounds must be removed during interviews.
• Applicants may be required to attend interviews onsite at a hirify.global office.