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Bettyjobboard

Senior Back-end Software Engineer | Betty CA

Sofia, Bulgaria

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hirly's read of this role

Role family
Engineering
Seniority
Senior
Country
BG
Work mode
On-site / unstated
First seen by hirly
10 Sept 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

About us:

Betty is an innovative entertainment company pioneering at the intersection of real money online casino and casual mobile gaming. Accredited by the Alcohol and Gaming Commission of Ontario (AGCO) as a B2C operator in February 2023, we've set a new standard in the industry. Our mission is to redefine the online casino experience by offering a uniquely transparent environment where players can relax, unwind, and enjoy themselves safely. We are committed to accessibility, fairness, and inclusivity, fostering a community of like-minded individuals who value ethical gaming practices and prioritize our players' safety and enjoyment above everything else.

Our Values:

We are honest - we value honesty in all aspects.

Bring the Olives - we offer premium customer experience.

Think Big - we believe in always striving for more.

Key Responsibilities:

Develop and maintain REST APIs using C# and .NET (WebAPI)

Optimize SQL database queries

Build and manage containerized applications with Docker

Utilize GitHub for version control

Implement and manage CI/CD pipelines

Ensure code quality through unit and integration testing

Collaborate and communicate effectively with the team to deliver high-quality products in a fast-paced environment

Requirements:

Previous professional experience with C# and .NET, building REST APIs with WebAPI

Experience with SQL databases

Experience with GitHub or similar

Experience with CI/CD

Experience building containerized applications (we use Docker)

Good understanding of unit and integration testing

Knowledge of any popular JS framework (such as React) would be a plus

Excellent written and spoken English

What we offer:

Competitive salary

Premium Health insurance

Career and skills development opportunities

Fun and collaborative team environment

New modern office space

Original posting on Bettyjobboard's site ↗

Listed on hirly, a job board. hirly is not the employer: Bettyjobboard is hiring for this role.

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