Szczecin, Szczecin, West Pomeranian Voivodeship, Polska
Sii Sp. z o.o.
26. 2. 2026
Informacje o stanowisku
technologies-expected :
Dynamic CRM
C#
Model Driven Apps
.NET
JavaScript
React.js
about-project :
We are looking for a Senior Dynamics 365 CRM Developer with React to join one of the largest Microsoft Business Applications teams in Poland.
In this role, you will combine deep expertise in Microsoft Dynamics 365 with strong front-end development skills in React, delivering modern, scalable CRM solutions.
We manage a broad portfolio of international projects across various industries, including pharmaceutical, insurance, banking, and fashion.
As a member of our Competence Center, you will participate in CRM system implementations and enhancements, as well as build advanced applications using Microsoft Power Platform and modern front-end technologies.
The project involves regular visits to the office in Warsaw or Krakow.
responsibilities :
Designing and implementing business solutions in Microsoft Dynamics 365 / Power Platform, including integrations with external systems
Developing and enhancing advanced CRM functionalities with a strong focus on front-end development in React
Modeling system processes and functionalities in Microsoft Dynamics 365 / Power Platform according to client requirements
Designing and developing dedicated SPA applications using React
Troubleshooting issues, identifying system bugs, performing testing, and documenting completed work
Estimating project effort and collaborating with consultants and developers to deliver high-quality client solutions
requirements-expected :
Minimum 5 years of professional experience in programming for Microsoft Dynamics 365 CRM
Hands-on experience with React and building modern SPA applications
Experience working with Microsoft Power Platform (Power Apps, Power Automate, Power BI)
Previous work in system integrations and working with APIs
Knowledge of object-oriented programming principles (C#, .NET)
Good command of English (both written and spoken)
Willingness to visit our office in Warsaw or Krakow regularly
offered :
Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas
Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market
We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022
Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more
Comfortable workplace – class A offices or remote work
Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application
PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers
Investment in your growth – meetups, webinars, training platform and technology blog – you choose
Fantastic atmosphere created by all Sii Power People