Backend Developer (.Net)

Insys Video Technologies and ORS Group join forces as BIG BLUE MARBLE

At BBM, we work on our own production-ready platform, already used by clients around the world. The product is stable and well-designed, which allows our developers to focus on building new, high-impact features rather than dealing with legacy code or unstable architecture. It’s a rewarding environment where your work directly contributes to real outcomes and you have room to explore and improve existing solutions.

As a Backend .NET Developer, you will join a cross-functional team working on scalable web applications and backend services. You’ll participate in both technical and product-related discussions, design robust solutions, and support the team during client sessions, technical workshops, and implementation phases. We value ownership, transparency, and collaboration — and we give you the tools and space to do your best work.

Our tech stack:

• C# with the .NET 8 framework

• SQL databases: Postgresql

• NoSQL databases: MongoDB, Elasticsearch

• ORM: entity framework

• continuous integration – Jenkins

• continuous delivery – Octopus Deploy

• Docker

• AWS.

What we expect:

• At least 3+ years of experience in developing web applications (as a backend developer).

• Analytical thinking skills and being able to translate organizational/business requirements into service functionalities

• commitment to your project, including collaborating with the project team and the clients, conducting workshops and technical sessions, etc.

• understanding of how high-performance web applications work

• being able to solve problems and make decisions independently

• very good knowledge of C# and .NET 8

• communicative English 

• good teamwork and learning skills.

Even better if you also have:

• knowledge of the AWS cloud

• familiarity with video processing and distribution.

What you’ll get in return:

• fully remote work with flexible working hours

• one full day per month for learning and development

• MyBenefit platform funds (that you can use to buy a MultiSport card or other cool services)

• a choice to join our group health insurance

• access the wellbeing platform Mindgram that helps you stay in a good mental shape

• access to the language learning platform Tutlo

• company-wide quarterly meetings (which are special, because you don’t have to work on that day)

• optional (bun fun!) team activities, like joint mountain trekking trips, St. Nicolas Day event for kids, board game nights, and more.

• a welcoming office in the very heart of Poznań, if you prefer to work on-site.

If you’d like to join our team, leave your CV below. We’d be happy to get in touch with you!

Recruitment process:

• Interview with Magda – People Operations Specialist – a 30-minute online meeting to get to know each other better,

• Interview with the Team leader and the People Operations Specialist – a more in-depth conversation about the role and mutual expectations, lasting about 1 hour,

• Final decision.

You can count on our feedback after each stage to ensure the process is as transparent and valuable as possible. We will contact only selected candidates.