JustJoin.IT Stacjonarnie Mid

Software Developer

TechTree

⚲ Warszawa

4 500 - 4 980 EUR netto (B2B)

Wymagania

  • Azure DevOps Pipelines
  • Microsoft .NET

Opis stanowiska

The opportunity
This is a near-site contract role based at a EU agency headquarters in Warsaw, working on enterprise SharePoint solutions. You'll be embedded with the client team, contributing to full-stack development, technical leadership, and 2nd/3rd line support across a regulated public-sector environment.

Contract details: 12-month initial term with up to 3 annual renewals (maximum 48 months total). Earliest start: 1 August 2026. ~220 man-days per year (normal working hours).
What you'll do
• Design, develop, and optimise enterprise-level software systems in the SharePoint domain
• Lead technical teams and translate business requirements into architecture and design
• Develop across the full stack: data layer, business logic layer, and UI layer
• Build and maintain custom SharePoint solutions (SDK, workflows, timer jobs, features)
• Develop .NET / .NET Core and SQL Server applications with T-SQL
• Build and consume Web Services, REST APIs, and HTTP APIs
• Manage Azure DevOps pipelines, configuration, and releases
• Produce technical documentation, estimates, and prototypes
• Act as 2nd and 3rd line support
• Contribute to requirements analysis, testing, QA, change management, and deployment

What you bring
Mandatory:
• ICT-relevant degree (minimum Level 6)
• English language proficiency at B2 (CEFR) or above
• At least 4 years of ICT-relevant professional experience
• At least 2 years of project experience relevant to software development
• At least 1 intermediate-level certification in software development relevant to the SharePoint domain (or internationally recognised equivalent)
• Personal Security Clearance (at least Level 1 required — candidates must hold or be eligible to obtain)

Technical requirements:
• Minimum 2 years of experience in a Full-stack SharePoint support or developer role (custom solutions, SDK, workflows, timer jobs, features)
• Microsoft .NET / .NET Core, Microsoft SQL Server, T-SQL
• Azure DevOps pipelines
• Web Services, REST API, HTTP API
• HTML & CSS (responsive design), JavaScript, TypeScript (arrow functions, destructuring), React
• UML — ability to design applications in UML
• Scrum / agile development experience
• Proven ability to lead technical teams
Assessment: Written test (up to 100 points, 60% pass threshold) + interview (up to 100 points, 60% pass threshold).

Location
Frontex Headquarters, Warsaw, Poland. Near-site service provision (Lot 1). Some travel to other locations may be required.

🔍 Dekoder Ogłoszenia

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