Tech Lead (.NET) | Betty CA

Betty CA ยท Sofia, Bulgaria ยท First seen 2026-10-29

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From the posting

Job description

About Us: Betty is an innovative entertainment company pioneering at the intersection of real-money online casinos and casual mobile gaming.

Betty Canada is a scale up company 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:

- Design and develop robust, distributed backend systems using C# and .NET (WebAPI)

- Lead cross-functional engineering team

- Provide guidance on software design and architecture to ensure scalability and optimal performance

- Drive CI/CD automation and ensure smooth deployment processes

- Optimize SQL queries and improve database performance

- Lead efforts in performance optimization, troubleshooting, and post-deployment support

- Maintain high code quality through unit, integration, and performance testing

- Foster an environment of continuous learning by conducting regular knowledge-sharing sessions and code reviews

- Collaborate with other cross-functional teams and stakeholders to deliver high-quality products in a fast-paced environment

Requirements:

- Extensive experience with C# and .NET, building REST APIs with WebAPI

- Previous experience in a tech leadership / lead engineer role

- Strong expertise in SQL databases and query optimization

- Experience working with cloud platforms (AWS, Azure, or GCP)

- Experience with CI/CD and infrastructure automation

- Hands-on experience with Docker or other relevant containerization tools

- Strong knowledge of system design, architecture, and best practices

- Understanding of security principles and scalable application development

- Experience with unit, integration, and performance testing

- Knowledge of any popular JavaScript framework (such as React) is a plus

- Proactive mindset with a strong sense of ownership

- 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

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