Creatio Full-Stack Developer (C# / Angular) | Poland | Deloitte Digital

Who we are looking for

We are seeking a skilled  Full-Stack (C#/.NET + Angular) Developer to join our team and work on building and customising solutions on the  Creatio platform using  C#/.NET . This role involves creating integrations, automating business processes, and delivering innovative solutions.

Requirements:

• 3-5 years of commercial experience with  C#/.NET
• Experience with Angular and modern front-end development
• Hands-on experience with API and system integrations ( REST is essential; SOAP is a plus)
• Experience with  Creatio platform or similar CRM / low-code platforms
• Understanding of  asynchronous programming (async/await)
• Experience with  Git  for version control
• Proficiency in  English at  minimum C1 level , both written and spoken.
• EU citizenship or valid work permit to work in Poland is required

Nice to have:

• Experience with  databases (MS SQL Server, PostgreSQL, Oracle)
• Familiarity with  RxJS and  reactive programming concepts
• Experience with  unit testing (e.g., NUnit, mocking frameworks)
• Knowledge of  JavaScript / TypeScript ,  CSS/SASS
• Exposure to cloud platforms ( Azure, AWS, GCP )

Your future role

• Develop and enhance back-end customisations on the Creatio platform using C#/.NET
• Build and maintain front-end components using Angular
• Design and implement integrations with external systems (REST/SOAP APIs)
• Create and maintain web services and reusable components
• Debug issues, resolve defects, and support application releases
• Collaborate with analysts, architects, and cross-functional teams
• Contribute to application performance optimisation and scalability

If you’re passionate about creating robust solutions and enjoy working in a dynamic environment, we’d love to hear from you!

What we offer

• Unique international projects across various industries within an  experienced international team – real impact of your work
• Opportunity to work on state of the art solutions  for our clients, using the latest technologies and trends
• Long-term professional development and career growth within Deloitte – professional trainings and certification
• Collaborative Environment : a supportive and inclusive work culture that encourages innovation and teamwork.
• Flexible work arrangements to support your work-life balance.
• Performance bonus
• Coaching and mentoring
• Well-being program
• Mobile Telecommunication Package

Are you interested in more details? Send us your CV and we´ll contact you with  additional information as soon as possible.

Selection process

If you are ready to take your career to the next level and make an impact with your expertise in Creatio, we would love to hear from you! Apply now by sending your resume. Only shortlisted candidates will be contacted.

All applications will be considered under the terms and conditions of confidentiality in accordance with the regulations of personal data protection.

About Deloitte

In Deloitte we support leading global organizations in optimizing and transforming their organizations. This also relates to their finance function. Our consultants offer insights, capabilities, and solutions that change the way these organizations operate and make people-related decisions.

We are currently building in Poland a dedicated team which will focus on advisory in the area of Finance & Performance. The Team will advise our Clients in complex issues relating to i.a. Reporting, Budgeting, Controlling processes. We are looking for high-energy, committed and ambitious people to join our advisory practice. Next to advising on most sophisticated and challenging issues relating to the above mentioned areas, our Consulting professionals will also advise on potential solutions leading to optimisation of the above mentioned processes. This will also include applying the newest technologies.

Are you ready to join our team and help our clients imagine, deliver, and run their future?

About the team

Deloitte Digital is a unique combination of competences in the field of building strategies for business, generating creative innovations and the orchestration of cutting-edge technologies. We deliver the most demanding projects in the field of digital transformation, design, implementation of digital services and products. We work globally - providing you the opportunities to work on polish and international projects.

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