Location: Portland, OR Metro
Axian is seeking a Senior Full Stack Software Engineer to design, build, and modernize enterprise-grade applications and cloud platforms for our clients.
This role combines deep hands-on software engineering expertise with architectural thinking. You will particpate in development efforts across backend services, APIs, cloud infrastructure, and modern single-page application (SPA) frontends.
A key focus of this role is building scalable, maintainable, production-grade software systems using modern .NET technologies and cloud-native engineering practices.
You will work closely with architects, project managers, analysts, and client stakeholders to deliver secure, high-quality solutions that support critical business operations and digital transformation initiatives.
The ideal candidate is comfortable navigating ambiguity, balancing competing priorities, and adapting quickly in fast-moving client environments.
What You’ll Do:
- Design and develop modern enterprise applications using C#, .NET, and cloud-native architectures.
- Build scalable REST APIs, backend services, and distributed application components.
- Develop and maintain modern SPA frontends using React, TypeScript, HTML, and CSS.
- Design and implement multi-tiered business applications and microservices architectures.
- Integrate enterprise systems, third-party APIs, databases, and cloud services.
- Develop secure, reliable, and maintainable software using modern engineering best practices.
- Create automated unit, integration, and end-to-end tests to support high-quality software delivery.
- Participate in Agile/SCRUM development teams and contribute to sprint planning, estimation, and technical design discussions.
- Implement CI/CD pipelines and support DevOps automation practices.
- Optimize application performance, scalability, reliability, and operational observability.
- Contribute to cloud architecture decisions and application modernization strategies.
- Mentor junior engineers and contribute to engineering standards and best practices across client engagements.
- Collaborate directly with business stakeholders to understand requirements and translate them into technical solutions.
- Effectively manage multiple workstreams and shifting priorities across client engagements.
Required Qualifications:
- Bachelor’s degree in Computer Science or equivalent combination of education and 7+ years of professional experience in software engineering or information technology
- 4+ years of hands-on C# and .NET development experience
- Strong experience building enterprise-level multi-tiered business applications
- Strong experience building REST APIs and backend service architectures
- Strong understanding of object-oriented design principles and software architecture patterns
- Strong experience developing modern SPA applications using React
- Strong JavaScript and/or TypeScript development experience
- Strong proficiency with HTML5 and modern CSS
- Strong experience designing and developing applications backed by relational databases such as SQL Server, PostgreSQL, MySQL, or Oracle
- Advanced SQL development skills, including query optimization, indexing strategies, stored procedures, and performance tuning
- Strong experience with modern .NET ORM and data access technologies, including Entity Framework / Entity Framework Core, Dapper, or similar persistence frameworks
- Experience designing logical and physical data models for enterprise business applications
- Understanding of transactional systems, concurrency, and data integrity patterns in distributed applications
- Experience working with cloud platforms such as Azure or AWS
- Experience implementing automated testing and test-driven development practices
- Strong understanding of HTTP, REST, authentication, and web application architecture
- Experience with Git-based source control and modern development workflows
- Experience participating in Agile/SCRUM software development environments
- Excellent verbal and written communication skills
- Ability to collaborate effectively with both technical and non-technical stakeholders
- Ability to estimate engineering effort and contribute to technical planning activities
- Ability to work effectively in ambiguous environments and manage competing priorities
Preferred Experience & Additional Skills:
- Experience with .NET Core / .NET 8+
- Experience designing or supporting microservices architectures
- Experience with containerization technologies such as Docker and Kubernetes
- Experience implementing CI/CD pipelines using Azure DevOps, GitHub Actions, or similar platforms
- Experience with cloud-native development patterns and distributed systems
- Experience with Node.js, Java, or Python development
- Experience with message queues or event-driven architectures
- Experience working with distributed data architectures, caching technologies, or NoSQL platforms such as Redis, MongoDB, or Elasticsearch
- Experience integrating enterprise platforms such as:
- Experience working in consulting or client-facing engineering roles
- Familiarity with observability and monitoring tools
- Experience profiling and troubleshooting application performance issues
- UI/UX design experience or strong front-end architecture skills
Location: Portland, OR
