Senior SharePoint Front-end Developer (f/m/x)

Sii Poland

Białystok

On-site

PLN 120,000 - 180,000

Full time

7 days ago

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Benefits offered by this job

Great Place to Work

Solid financial situation

Centre of internal trainings

Many experts you can learn from

Open and accessible management team

Profit sharing

Regular integration events and trips

Comfortable and well-equipped offices

Job summary

Sii Poland is seeking an experienced SharePoint Front-end Developer to join our team in Poland. You will develop and maintain the frontend for a SharePoint Online Knowledge Base, designing SPFx and React components and integrating with Microsoft 365 services.

You will collaborate with backend teams, analysts, and UX designers to ensure high quality, performant, and usable solutions. Advanced Polish and residency in Poland are required; English at an intermediate level is expected.

Qualifications

Minimum 5 years of experience creating SharePoint Online solutions using SPFx, React, and TypeScript.
Very good knowledge of PnP SPFx Controls, PnPJs, Fluent UI, and Microsoft Graph API.
Experience in creating Web Parts, forms, and business components for SharePoint Online.
Experience in integrating applications with REST APIs; familiar with Git and CI/CD.
Advanced level of Polish and residence in Poland; English at intermediate level.

Responsibilities

Developing and maintaining the frontend layer of a Knowledge Base based on SharePoint Online.
Designing and implementing SPFx and React components.
Integrating with Microsoft 365 services and internal system APIs.
Collaborating with backend teams, analysts, and UX designers.
Ensuring the quality, performance, and usability of the solution.

Skills

SharePoint Online

SPFx

React

TypeScript

REST APIs

CI/CD

Polish language

English

Tools

PnP SPFx Controls

PnPJs

Fluent UI

Microsoft Graph API

Git

Job description

We are looking for an experienced SharePoint Front-end Developer to join our team and work on innovative solutions for SharePoint Online. In this role, you will be responsible for developing and maintaining the frontend layer of a Knowledge Base using SharePoint Online, collaborating with backend teams and analysts to ensure high-quality and efficient solutions. If you are passionate about creating impactful SharePoint applications, this opportunity may be the right fit for you.

Your tasks

Developing and maintaining the frontend layer of a Knowledge Base based on SharePoint Online
Designing and implementing SPFx and React components
Integrating with Microsoft 365 services and internal system APIs
Collaborating with backend teams, analysts, and UX designers
Ensuring the quality, performance, and usability of the solution

Requirements

Minimum 5 years of experience in creating SharePoint Online solutions using SPFx, React, and TypeScript
Very good knowledge of PnP SPFx Controls, PnPJs, Fluent UI, and Microsoft Graph API
Experience in creating Web Parts, forms, and business components for SharePoint Online
Experience in integrating applications with REST APIs
Familiarity with Git and CI/CD processes
Advanced level of Polish and residence in Poland
Intermediate level of English

Nice to have

Knowledge of TanStack Query, Redux Toolkit, or Zod
Experience with Power Platform
Experience in intranet projects, knowledge portals, or SharePoint Online-based solutions

Job no. JOB-P9DLY

Sii ensures that all hiring decisions are made solely on the basis of qualifications and competence. We are committed to equal and fair treatment of all, regardless of legally protected characteristics. At Sii, we promote a diverse and inclusive work environment, in full compliance with applicable anti-discrimination laws.

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