Software Developer (SharePoint)

For one of our Partners, we are looking for a Software Developer (SharePoint) to support long-term project delivered for a European Union organization based in Warsaw.

Certificates

At least 1 certification among

• Intermediate level certificate in software development relevant to the domain or an equivalent certification recognized internationally (subject to acceptance as a valid credential by the Contracting Authority).

Knowledge and skills

• Has gone at least 1 time through the complete lifecycle of the solution
• Expert in developing enterprise level software systems in specified technology domain
• Knows UML and can design applications in UML
• Proficient in designing and developing: data layer, business logic layer and UI layer
• Worked in Scrum developments
• Is capable for leading technical teams
• Holds ability to document effectively technical solutions
• Presents problem solving skills
• English: B2

Specific requirements

• At least 4 years of professional experience in IT, including 2 at similar position or relevant to the profile
• Developed front-end solutions under SharePoint Framework (SPFx and REACT) and other client-side frameworks/libraries (for example JavaScript)
• Developed advanced consumption of SharePoint data using PnP, SharePoint REST API, and Microsoft Graph API.
• Developed secure client-side components
• Developed (server-side) code (C# / .NET Framework/ SQL) including Web Parts, EventReceivers, and Timer Jobs.
• Experienced with enforcing secure coding principles (OWASP) across both .NET server code and JavaScript client code to prevent vulnerabilities like XSS or SQL injection.
• Holds valid Microsoft Certificates relevant for the profile
• Developed SharePoint On-line solutions using Power Platform

Typical tasks and responsibilities

• Designs and develops the system
• Lead development teams
• Translates requirements into design
• Optimizes software from performance, security, and quality points of view
• Produces technical documentation
• Estimates effort and time for development
• Sets software development standards
• Propose technical solutions for business needs and technical problems
• Collects and interprets software metrics
• Manages configuration and releases
• Contributes to requirements analysis, testing, quality assurance, change management, deployment
• Tests solutions and develops testing tools
• Documents developments
• Prototypes solutions
• Acts as 2nd and 3rd line support

Offer

• Rate: 354 EUR/MD net + VAT
• Set-up: Remote with occasional visits in Warsaw office (candidates must reside in Poland)
• B2B cooperation with SHIMI
• Long‑term engagement: 220 MD / 12 months, with up to 3 possible extensions (maximum total duration: 41 months)
• Planned contract start date: 01.12.2026
• Benefits: Multisport card, Private medical care