Lead.NET Software Developer
Remote, PolskaKey offer highlights
Min. 5 years of experience
Data: SQL / BI / Python
DevOps / Cloud: AWS, Azure, Docker, Kubernetes
Full-time
Remote work - no commuting
Description
We are looking for a Lead.NET Software Developer to join our team and contribute to the development of an insurance platform. This role combines technical leadership with deep implementation ownership across backend, frontend, cloud, and DevOps, while championing AI adoption into the SDLC with the help of a dedicated AI enablement team to drive practical, secure, and measurable usage of tools and agents around Anthropic Claude and the AI SDLC Factory. Responsibilities Build full-stack web applications and deliver end-to-end solutions Modernize legacy platforms incrementally towards modular architecture under Azure Lead AI adoption within the team, driving practical, secure, and measurable usage of AI tools and agents Develop and maintain backend services using.NET Core, Entity Framework, and Dapper Design and tune databases, stored procedures, and queries in MS SQL Implement REST and XML-based APIs Manage cloud infrastructure using Azure App Service and Azure Container Apps Develop web application interfaces using modern frameworks Establish CI/CD pipelines, release management, and automation processes Apply secure coding practices across the development lifecycle Document technical specifications clearly for team-wide alignment Collaborate with the team and manage time effectively to meet deadlines Requirements 5+ years of experience building full-stack web applications and delivering end-to-end solutions Proficiency in.NET Core (8-10), Entity Framework, and Dapper Expertise in REST and XML-based APIs Expert-level skills in MS SQL, including query tuning, stored procedures, and database design Experience with AI for SDLC and Claude Code, along with readiness to lead AI adoption within the team Familiarity with Azure cloud platform, including Azure App Service and Azure Container Apps Hands-on experience with a popular web framework such as Vue.js, ReactJS, or Angular Hands-on experience with DevOps tools such as Azure DevOps, Azure Repos, GitHub, Azure ARM, or Terraform for CI/CD, release management, and automation Awareness of SignalR / WebSockets Strong focus on secure coding practices Ability to work with minimal supervision, meet deadlines, and operate in a team-oriented environment Strong leadership, collaboration, time management, and ability to document specs clearly
Requirements
5+ years of experience building full-stack web applications and delivering end-to-end solutions
Proficiency in.NET Core (8-10), Entity Framework, and Dapper
Expertise in REST and XML-based APIs
Expert-level skills in MS SQL, including query tuning, stored procedures, and database design
Experience with AI for SDLC and Claude Code, along with readiness to lead AI adoption within the team
Familiarity with Azure cloud platform, including Azure App Service and Azure Container Apps
Hands-on experience with a popular web framework such as Vue.js, ReactJS, or Angular
Hands-on experience with DevOps tools such as Azure DevOps, Azure Repos, GitHub, Azure ARM, or Terraform for CI/CD, release management, and automation
Awareness of SignalR / WebSockets
Strong focus on secure coding practices
Ability to work with minimal supervision, meet deadlines, and operate in a team-oriented environment
Strong leadership, collaboration, time management, and ability to document specs clearly
Responsibilities
Build full-stack web applications and deliver end-to-end solutions
Modernize legacy platforms incrementally towards modular architecture under Azure
Lead AI adoption within the team, driving practical, secure, and measurable usage of AI tools and agents
Develop and maintain backend services using.NET Core, Entity Framework, and Dapper
Design and tune databases, stored procedures, and queries in MS SQL
Implement REST and XML-based APIs
Manage cloud infrastructure using Azure App Service and Azure Container Apps
Develop web application interfaces using modern frameworks
Establish CI/CD pipelines, release management, and automation processes
Apply secure coding practices across the development lifecycle
Document technical specifications clearly for team-wide alignment
Collaborate with the team and manage time effectively to meet deadlines
Seniority
Lead
Keywords / Skills