Senior Full-stack Developer

Salary: 1000 - 1300 PLN/MD (B2B contract)

Work model: elastic hybrid from Gdańsk (1 or 2 days per week from the office)

 

Why choose this offer?

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• Interesting and challenging projects, customer contact and close cooperation with various internal stakeholders
• Work with dedicated and competent colleagues with high education and specialization level in an international environment
• Space to innovate and learn more every day
• Impact on Safer, Smarter and Greener future

 

Project

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We work in a small, highly experienced team of 6 people, where everyone brings between several and over a dozen years of professional experience. While we do have an Architect on the team, decision-making is very collaborative. We operate as true partners, without rigid hierarchy. Our entire AI infrastructure is built on Azure. We're responsible for the full scope of the product, not just the AI components, but also everything that surrounds it: backend, frontend, and integration with cloud services. We have end-to-end ownership of the application from concept and development to deployment. It's a work environment where strong collaboration, ownership, and technical excellence genuinely matter.

Expected competences and knowledge

• Proficiency in programming with C# and TypeScript (preferred)
• Recent development experience within the last 3 years
• Solid knowledge of AI techniques (e.g., Retrieval-Augmented Generation, Prompt Engineering, Function Calling, Embedding-Based Search, Orchestration)
• Experience with the full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations
• Familiarity with Azure infrastructure, including Search AI and Azure OpenAI
• Ability to manage multiple responsibilities effectively
• Excellent problem-solving skills with the ability to think creatively and critically about complex problems
• Strong communication and collaboration skills
• Familiarity with security best practices in software development and cloud infrastructure

 

What you'll be doing on this position:

In this role, you will dedicate a significant portion of your day to coding and enhancing features using C# and TypeScript. Collaboration with team members is essential, involving regular discussions to brainstorm ideas and tackle complex problems. Testing and deploying solutions is a routine part of the job, with a focus on optimizing performance and reliability.

You will also work on building scalable, fault-tolerant systems on Azure infrastructure, ensuring they are user-friendly and manageable. Handling various tasks, from coding to problem-solving, while maintaining effective communication and collaboration within the team, is crucial. Your contributions will play a pivotal role in advancing the project's success and achieving team objectives.

 

Technologies you'll work with

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• .NET
• C#
• TypeScript
• Azure
• AI

 

Client – why choose this particular client from the Jit portfolio?

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Our Client has been in the business of providing safety and insurance for the maritime industry for over 160 years and is now the leading provider of security certification and audits. They offer a wide range of digital projects to increase safety and compliance with standards in industrial fields. Our Client's solutions are used in the maritime industry, from raw materials extraction, to anywhere else where there is a need for quality and compliance with norms and standards. We have been working with our Client since 2013, creating and maintaining applications that are utilized in high-risk areas like rigs, mines, and police units, striving to make the world a safer place. Our Client's commitment to safety, ecology, and quality, which has its roots in Scandinavian culture, is implemented on a global scale. 

 

About Jit Team

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The Human factor of IT - it's not just a slogan, it's a philosophy. The foundation of Jit Team is people, which is why we prioritise you. We employ over 500 experienced experts. We create highly specialised teams for clients from all over the world. We offer team members developmental projects, a wide range of benefits and a proprietary professional development programme.

Behind our maxim are also charitable and educational activities. We support pupils and students by donating learning equipment. We offer internships to help launch careers in IT. We support water rescuers and hospitals by providing the necessary equipment. We are a Polish company and we share what we have achieved over 15 years of activity. By supporting indigenous initiatives, we ensure the circulation of good energy.