Senior Software Engineer

The role is a Hybrid based role, in an office in Warsaw, on a B2B contract with the candidate. Interact offers lots of employee benefits, on par with “UoP” employees, including paid holiday allowance, access to learning and development platforms, etc.

We're looking for pragmatic, problem-solvers, who are exceptional Engineers - you'll be faced with big problems, and build things that reach millions of users. Do you have deep expertise in .NET/C# alongside a healthy dose of SQL, and web applications experience? We'd love to talk to you!

Interact provides enterprise-grade SaaS intranet service that connects over three million employees to leading global names like Levi's, Domino’s, Teva Pharmaceuticals, and Sony PlayStation.

• Take the lead in developing the most complex parts of our core products 
• Write high-quality, performant and safe code which is easy to maintain and understand 
• Avoid over-complicating solutions – knowing when to use the right pattern, or add another layer of indirection (and usually when not to) is essential 
• Coach team members and contribute to code reviews and architecture decisions 
• Implement industry-class working practices and work as subject matter expert of .NET technologies 
• Work closely with full-stack and back-end engineering teams 
• Work closely with QA teams to ensure robust testing approaches 
• Work with production data and logs to understand issues that arise in production – supporting our technical support teams for the most complex issues when needed  
• Writing and implementing proposals for product and codebase changes 

• 5 years+ of commercial experience working with large .NET codebases for high-volume applications
• Expert knowledge of C#/.NET (Framework or Core/above)
• Good knowledge of SQL
• Good knowledge of unit and E2E testing approaches
• Strong understanding of web technologies and a working knowledge of modern infrastructure setup (you don’t need to be an expert, but at least know the building blocks)
• Working knowledge of front-end technologies such as HTML, CSS, JavaScript
• Deep appreciation of writing clean, testable, maintainable code which stands the test of time
• Excellent communication skills (written and spoken) – we don’t hire brilliant solo developers, only people that are great collaborators
• Diligence across all work – you're not happy just fixing a bug, you need to understand exactly what caused it in order to get a good night’s sleep
• Excellent time management – you should be comfortable surfacing potential deviations from the plan and weighing up pros/cons of any given approach
• Adaptability – you should be comfortable architecting solutions to last the next decade, as well as rapidly prototyping something which won’t make it to production
• Strong critical thinking skills – at Interact the best ideas win. You should be comfortable challenging those around you, and being challenged

Note: You should treat this list like a software spec – you don’t need to cover 100% of the requirements above- we primarily hire people with an excellent attitude and proven track record, so if you’re unsure, please apply.