C# Senior Software Engineer

Job Description

We are seeking an experienced Senior Back End Developer with .NET expertise to join our agile engineering team.

You will be responsible for leading the development of mission critical or supporting software solutions that meet business requirements, as well as designing and implementing architectures that support these solutions to a high standard, while taking into account product's efficiency and speed.

The solution is written in C# & .NET (both .NET and .NET Framework) with Angular on the UI side and Entity Framework to handle database operations.

This role is primarily remote, with working from our Krakow office once per week.

• Lead the development of software solutions, ensuring that they meet business requirements and are delivered on time and within budget.
• Design and implement architectures that support software solutions, ensuring that they are scalable, reliable, and secure.
• Work closely with business stakeholders and project managers to gather requirements and develop specifications for software solutions.
• Mentor junior developers and provide technical guidance and support to the development team.

• Minimum of 5 years of experience in software development, with a focus on .NET-centric solutions.
• Strong database skills are welcome, including experience with MS SQL, PostgreSQL and MariaDB databases.
• Experience with Entity Framework (EF).
• Familiarity with following technologies: ASP.NET, Web API, SignalR, WCF, Win Forms.
• Familiarity with other protocols, tools, systems and languages: SIP, Free SWITCH, Redis, Git, Jenkins, C/C++, Git, CI/CD.
• Used testing frameworks such as: NUnit/Moq, Selenium, Jasmine/Karma.
• Practical knowledge of:
  JavaScript, HTML5/CSS3, AngularJS / Angular 2+ is welcome.
• Knowledge of security aspects.
• Knowledge of software development methodologies, such as Agile and Scrum.
• Strong analytical and problem-solving skills.

• Yearly salary increase (depends on individual performance)
• Yearly bonus (depends on company performance)
• Private medical & dental coverage
• Life insurance
• Employee Stock Purchase Plan
• Employee Pension Plan
• IP Tax Relief
• Flexible working hours (usually day start between 7-10)
• 8 hours working day (30 minutes lunch break included)
• Strong collaborative culture
• Comfortable work conditions (high‑class offices, parking space, possibility remote work)
• Volleyball field and grill place next to the office
• Lots of sports activities as Moto football league, Wakeboarding, Snowboarding, e‑gaming league etc.
• Access to wellness facilities and integration events
• Training and broad development opportunities

• Travel Requirements:
  Under 10%
• Relocation Provided:
  Domestic
• Position Type:
  Experienced
• Referral Payment Plan:
  No
• Company:
  Motorola Solutions Systems Polska Sp.z.o.o

Motorola Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion or belief, sex, sexual orientation, gender identity, national origin, disability, veteran status or any other legally-protected characteristic.