Senior Software Developer .NET/C#
TrackTik
Software Engineering
Wrocław, Poland
Posted on Sep 5, 2025
At Trackforce, we’re transforming how physical security operations are managed across the globe. As the world’s leading SaaS platform for physical security workforce management, we empower security companies and organizations with a streamlined solution to manage their guard forces. Our technology helps teams respond faster, operate more efficiently, and drive down costs — all while staying focused on what matters most: safety and protection.
We support over 4,600 clients in more than 50 countries and are proud of our growing team of 300+ professionals. With global offices that include headquarters in Dallas, Texas and Centers of Excellence in Montreal, Quebec and Wroclaw, Poland, we collaborate across borders and time zones in a dynamic hybrid work environment that values connection, flexibility, and impact.
Summary of Role
Lead the development of high-quality, secure, and scalable back-end components for a product that serves clients globally, ensuring optimal performance and reliability.
Collaborate with a team of software developers and QA engineers to deliver projects on time and within budget, adhering to best practices and coding standards.
Responsibilities
- Design, develop, and maintain back-end services and APIs using C# and .NET framework, ensuring seamless integration with front-end components and databases (MS-SQL, MongoDB, Aurora).
- Implement robust security measures and data protection strategies, complying with international regulations such as SOC, ISO, and GDPR.
- Collaborate with cross-functional teams to gather requirements, provide technical insights, and prioritize features that enhance the overall user experience and functionality of the product.
- Monitor and optimize application performance, conducting code reviews and providing mentorship to junior developers to promote best practices and continuous improvement.
Qualifications
- Bachelor’s degree in Computer Science, Software Engineering, or a related field, with 7+ years of experience in back-end development.
- Proficiency in server-side programming languages such as C#, .NET, with extensive experience in web application frameworks (MVC) and database management.
- Experience with cloud hosting solutions (AWS) and knowledge of containerization and orchestration tools (Docker, Kubernetes) is highly desirable.
- Strong analytical and problem-solving skills, with the ability to communicate complex technical concepts effectively to both technical and non-technical stakeholders.
Success Metrics
- Successful delivery of back-end services that meet project deadlines and budget constraints, as evidenced by adherence to project timelines.
- High-quality code with minimal defects, reflected in positive user satisfaction ratings and application performance metrics.
- Enhanced team performance and collaboration, demonstrated through peer feedback and effective mentorship of junior developers.
Tech Stack / Ecosystem Hosting
- AWS including AWS cloud services, Webserver: NGinx
- Database: MS-SQL, MongoDB, Aurora
- Web Application Tech Stack: C#, MVC, Angular UI, MS-SQL DB
- Android Mobile Tech Stack: Java
- iOS Mobile Tech Stack: GoLang Server, MongoDB
- Communications: AWS services, gRPC Communication
- DevOps and Tools: GitHub, Miro, NewRelic, Jenkins, Jira, PagerDuty, Figma, Confluence, JellyFish, Aha!, sonarqube, Docker, Kubernetes / orchestration, Twilio, Synk. Bitrise, Sentry, Walkme, user interviews
- QA Tools: TestRail, xMind, BrowserStack
- SDLC: Agile SCRUM / Kanban, ITIL
- Security and Compliance: International clients / compliance, SOC, ISO, GDPR, GDPR-like laws, NIST
Why Join Trackforce?
We're passionate about building a workplace where innovation, growth, and purpose come together. Whether you're in the office or working from home part of the week, you'll be part of a collaborative team that’s committed to delivering real value to our customers — and having fun while doing it.
At Trackforce, we live by our core values:
· Foster Curiosity
· Lead with Empathy
· Take Ownership and Be Accountable
· Empower Diversity
· Be True and Act with Integrity
#LI-Hybrid
At Trackforce, we are committed to providing a workplace that is inclusive, respectful, and free from discrimination. We do not tolerate discrimination or harassment of any kind, whether based on race, color, nationality, ethnic or social origin, religion or belief, sex, gender identity or expression, sexual orientation, age, disability, marital or family status, or any other protected status under applicable local laws.
We believe that a diverse and inclusive team fosters innovation, collaboration, and stronger business outcomes. Employment decisions are made based on qualifications, merit, and business needs. We are proud to be an equal opportunity employer and to comply with the employment laws of the countries where we operate.
