Point your AI agent at freehire and let it find you a job.

Get the CLI →

Speria

Sr Software Engineer R&D

Posted Updated 9 views
Discussion

We are looking for a Software Development Engineer to join the R&D team. Our team is

looking for a motivated professional who is skilled in software development, delivering high

quality products, and building multifaceted enterprise applications for a diverse and growing

international client base. We are proud to foster a workplace that promotes teamwork,

advanced development tools, training, and continuous engagement with senior and

executive management.

What you’ll do

• Design and build backend services and internal libraries in .NET/ASP.NET Core;

evolve prototypes into reliable, observable services.

• Build quick POCs for agents/workflows using Semantic Kernel (function calling,

plugins, tool orchestration, prompt/version management, RAG).

• Implement cloud-native patterns on Azure (App Service/Functions, Storage, Service

Bus, Azure SQL/Cosmos DB) with CI/CD in Azure DevOps.

• Ship high-quality Angular components and internal tooling (Nx

monorepo, Jest/Cypress).

• Contribute through design docs, code reviews, and mentorship; raise the bar on

reliability, performance, and developer experience.

Required Qualifications

• B.S. in CS or related field (or equivalent experience).

• 5+ years building production software; strong C#/.NET (ASP.NET Core, Web APIs).

• Azure experience with at least two: App Service/Functions, Service Bus/Queues,

Storage, Azure SQL (EF Core), Cosmos DB, Key Vault.

• Solid software design fundamentals (DDD where it helps, SOLID), async/distributed

systems, and performance profiling.

• CI/CD with Azure DevOps (pipelines, environments

• Practical security/auth: OAuth 2.0/OIDC, service-to-service auth, secrets

management.

• Proficient written/spoken English for specs, design reviews, and cross-team

collaboration

Nice to have

• Semantic Kernel in production (plugins/tools, agentic patterns), Azure OpenAI or other

LLM providers; RAG with Azure AI Search

• Angular (v15+), RxJS, Nx; Ionic for mobile.

• Messaging & jobs: NServiceBus, Azure Service Bus, Hangfire/Durable Functions.

• Observability: Application Insights, OpenTelemetry.

• Data/analytics: SQL tuning, Power BI Embedded, Databricks/Spark.

• Feature flags (LaunchDarkly), domain eventing, multi-tenant SaaS experience.

Skills

What Senior Software Engineering jobs ask for — and how much of it you have →
Apply

See also

Software Engineering jobs by country — openings, pay and top skills →

Tailor your CV for this role?

We couldn't check your fit for this role — add a CV to your profile to see it next time.