Onsite Back-end .NET Developer

Who we are:

„Simplicity. Applied.“ is more than just a slogan at M2M Services— it’s the driving force behind our global tech leadership. With headquarters in Bulgaria and offices in the United States, our journey is marked by constant growth and transformation.

We focus on creating and developing innovative IoT solutions for the security industry. With our best-in-class engineering capabilities, we treat our customers to the highest value of dependable and affordable products.

Our footprint is spread over 50+ countries on 6 continents, serving over 10 000 businesses. And advancing the daily lives of more than 1,5 million end users.

We value people as much as we value technology. As a team, we foster curiosity, intelligence, proactiveness, and creativity to navigate our way to innovation and progress.

Who you are:

You are someone to do what is right, not what is easy. A great team player who truly knows that the whole is greater than the sum of its parts. A smart achiever to constantly aim for efficiency. Someone to do what you do and strive to do it best. A curious explorer, ever ready to take on a new challenge. A proactive self-starter who leads and encourages others to lead. So then, great – you’re just like every one of us!

What is your new role:

Maintain, optimize, and develop the server-side software and business logic layer within our on-premises and private cloud infrastructure – the platforms support our award-winning alarm communicators, panels, and next-gen IoT devices as well as web and mobile applications that are accessed by thousands of users every day.
Fully participate in the software development process – from design to development, including testing, and contributing to technical documentation.
Develop new features and functionalities of the back-end and web services infrastructure.
Improve the design and performance of the existing code, fix bugs and perform code refactoring.
Develop and maintain integrations with third-party services (e.g., Amazon Alexa, Google Home).
Continuously discover, evaluate, and implement new technologies to maximize code efficiency.
Work with a scrum-based approach in an agile environment, including pair programming.
Work with Version Control System (GitHub, TFS).
The role also presents an opportunity to become a mentor and support the growth of the exceptionally talented, but less experienced members of our team.

What it takes:

Bachelor or master’s degree in Computer science, Informatics or equivalent;
3+ years’ experience in back-end software development with C# .NET;
In-depth experience with TCP/IP stack and Socket programming;
Experience with multi-threaded applications;
Excellent knowledge of RDBMS (MS SQL Server);
Good knowledge of Load Balancing, Zero Downtime and High Availability (HA)

What it gives:

being part of a Bulgarian product company and constantly growing global leader, with a series of international awards in the security field.
the opportunity to make great impact on millions of lives, making them better and safer with our in-house developed and built products.
having the chance to excel in your role or find yourself in another by learning from our solid know-how and best-in-class professionals.
a year-end bonus (13th salary) and generally, a flexible salary increase policy, based on proactiveness and achievement.
premium health insurance package for you and your family.
free parking spot or a greener option, if you’d prefer – a company covered public transport card.
monthly food vouchers and a number of corporate discounts.
sport venues membership card (Multisport).
complimentary breakfast, gifts for birthdays, anniversaries, childbirth and holidays.
and last, but not least – our positive company culture and refreshing regular team gatherings, Easter & Christmas parties, as well as annual team-buildings!