Senior Developer Web application

Senior technical leader to co-manage the web engineering team — owning hands-on full-stack development, backend services, database design, cloud operations, delivery, and stakeholder engagement across enterprise Next.js/React and .NET applications. Will lead the set of external team members for project delivery Lead and mentor a team of full-stack and backend engineers Hands-on development in Next.

js and .NET / ASP.NET Core Architect backend services: REST APIs, background workers, message queues, middleware Design and optimise PostgreSQL & SQL Server schemas, indexes, stored procedures, query tuning Manage data access via Entity Framework Core, Dapper, or raw SQL as appropriate Design and maintain CI/CD pipelines (GitHub Actions, Azure DevOps) Manage cloud deployments on Azure / AWS — AKS, App Services, serverless Implement Docker & Kubernetes-based microservices infrastructure Own application security: OWASP, OAuth 2.

0, JWT, Azure AD, Key Vault Drive Agile delivery cadence, sprint planning, and stakeholder reporting Required Skills & Experience 8–10 yrs in web application development with a strong delivery track record Strong in Next.js and .NET / ASP.NET Core — full-stack and backend services Backend: service-oriented design, event-driven architecture, async processing PostgreSQL — advanced queries, indexing, partitioning, performance tuning, migrations SQL Server — T-SQL, stored procedures, query optimisation, schema management ORMs: Entity Framework Core and/or Dapper Cloud: Azure (preferred), AWS, or GCP — PaaS, IaaS, serverless CI/CD: GitHub Actions, Azure DevOps, GitLab CI, or Jenkins Containers: Docker, Kubernetes at scale Security: OWASP Top 10, secure SDLC, GDPR / ISO 27001 awareness Agile / Scrum team leadership or co-lead experience Strong stakeholder communication and project management skills Nice to Have Azure (AZ-204 / AZ-400), AWS, PMP, or PRINCE2 certifications NoSQL: MongoDB, Redis, CosmosDB GraphQL / gRPC; APM tools (Datadog, New Relic, App Insights) IaC: Terraform, Bicep, ARM templates