Senior Backend Engineer (.net)

SPOTIO; Województwo pomorskie; Hybrid; PLN 180,000 - 240,000; Full time

Job summary

A dynamic American startup is searching for a Senior Backend Engineer in .NET to enhance their sales engagement platform. The role involves participating in the full software development lifecycle and collaborating with a diverse team to deliver scalable applications. Candidates should have substantial experience in .NET development, MS SQL Server, Azure, and be fluent in both English and Polish. The position offers hybrid work options and numerous benefits including modern equipment and flexible hours.

Benefits

Interesting work and real impact

Modern equipment

Free parking

Modern office

Health and sport insurance

Paid vacation and sick leave

Flexible working hours

Conference budget of 1500 PLN

Qualifications

• At least 7 years of professional experience as a .NET developer.
• Strong knowledge of MS SQL Server, T-SQL and/or Entity Framework.
• Azure experience.
• First‑hand experience with Kubernetes, Docker, GIT and RESTful APIs.
• Deep understanding of event driven and distributed architectures.
• English and Polish speaking – must have.
• Precision and proactivity.

Responsibilities

• Participate in the full SDLC of backend software applications using .NET and C#.
• Collaborate with developers, product managers, and business leaders.
• Take part in code reviews, CI/CD, architecture design, and agile ceremonies.
• Solve problems related to application scalability and security.
• Troubleshoot production issues for application reliability.

Skills

MS SQL Server

T-SQL

Entity Framework

Azure

Kubernetes

Docker

GIT

RESTful APIs

Event driven architectures

Distributed architectures

English

Polish

Education

Education related to the IT industry

Job description

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 (50 people in total globally).

How we work

There's no corporate vibe or dress code here. Instead, there's a friendly, collaborative atmosphere and small teams. On Tuesdays and Thursdays, we meet in the office in Gdańsk - because we want to. 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.

Senior Backend Engineer .NET

We're looking for a Senior Backend Engineer in .NET to join our development team (5 people) in Poland.

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

• At least 7 years of professional experience as a .NET developer.
• Strong knowledge of MS SQL Server, T-SQL and/or Entity Framework.
• Azure experience.
• First‑hand experience with Kubernetes, Docker, GIT and RESTful APIs.
• Deep understanding of event driven and distributed architectures.
• English and Polish speaking – must have.
• Education related to the IT industry.
• Precision and proactivity.

Nice to have

• NodeJS, IAC (Pulumi)
• DevOps stuff

Benefits

• 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.

Location

Poland (R&D Team), Gdańsk

Type of work

hybrid (2 days a week from a CUBE office)

Contact person

Agnieszka Myśliwczyk