.NET Backend Developer
SPOTIO
Posted: May 29, 2025
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Quick Summary
We are looking for an experienced Senior Backend Developer to join our team of talented engineers in Gdańsk, Poland, and help us build upon our existing team of engineers.
Required Skills
Job Description
A little about us
SPOTIO is a dynamic, fast-growing American start-up with a 10-year tradition of creating the #1 Sales Engagement Platform. SPOTIO’s platform helps field sales teams manage sales activities, increase the productivity of sales representatives, and record field sales insights.
We have offices in Dallas, Texas and Gdańsk. In Gdańsk, there is a development, product, and QA team totalling 21 people.
We are looking for an experienced Senior Backend Developer to bring their expertise, knowledge, and energy to our existing team of talented engineers. Together, we will build upon our modern and innovative tech stack, bringing exciting AI features and performance improvements to our applications.
How do we work?
There's no corporate vibe or dress code here. Instead, there's a friendly, collaborative atmosphere and small teams. On Tuesdays, we all meet in the office in Gdańsk where we have a huge free parking lot. On other days, we work remotely because we can.
We have calls with the Dallas team several times a week, typically only during overlapping working hours of 2:00pm to 5:00pm Polish time. There is also an opportunity for travel to Dallas, however this is not required.
Your Main Responsibilities:
• Participate in the full SDLC (designing, developing, testing, deploying) of our platform’s backend software applications using .NET and C#.
• Collaborate with other developers (web, mobile, and QA), product managers, and business leaders to understand business and technical requirements.
• Take part in code reviews, CI/CD, architecture design, and agile ceremonies.
• Solve problems related to scalability, availability, and security of our applications.
• Troubleshoot production issues, providing timely support to maintain application reliability and performance.
Requirements:
What do we expect from you?:
• At least 7 years of professional experience as a .NET developer.
• Strong knowledge of MS SQL Server, T-SQL, and/or Entity Framework.
• First-hand experience with Kubernetes, Docker, GIT, and RESTful APIs.
• Deep understanding of event driven and distributed architectures.
• Fluent verbal and written English skills.
• Precision and proactivity.
• Nice to Have - NodeJS, IAC (Pulumi), and Azure experience
Benefits:
What we can offer you:
• Interesting work and real impact on the product, organization, and technology selection
• Modern equipment
• Working with great people ;)
• Free parking
• Modern office
• Medicover sport and health
• Paid vacation, sick leave
• Flexible working hours
• Conference budget 1500 PLN