Job Description
ELEKS Software Engineering and Development Office is looking for a Senior Full-Stack (.NET + React) Developer in Poland, Croatia or EU.
ABOUT PROJECT
Our client is one of the largest British-American insurance brokers globally, specializing in risk management, insurance and reinsurance brokerage, and investment banking solutions.
REQUIREMENTS
- 4+ years of experience with C#, .NET Core, NET Framework
- 3+ years of experience with React
- Experience with Azure native microservices architecture & Azure services (AI search, key vault, AKS, storage queue, Azure Functions, event hub, APIm)
- Security protocols: OAuth 2.0 (OKTA)
- Experience with Kubernetes, Dockers
- Hands-on experience in building RESTful APIs based on API management
- Good knowledge of CI/CD based on DevOps services, Terraform
- Hands-on experience in Unit Testing using XUnit / Nunit
- Minimal API standard knowledge
- ORMs: EF6
- Following DDD (Data Driven Design)
- Understanding the canonical APIs approach
- Experience with databases (CosmosDB, MS SQL,, etc.)
- Understanding APMs
- At least Upper-Intermediate level of English
NICE TO HAVE
- Monitoring (Datadog, etc.)
- Experience with cloud-native services such as SignalR, Functions
- Cache technologies (Redis cache, etc.)
RESPONSIBILITIES
- Design, develop, and maintain reliable software in line with technical requirements
- Analyze requirements, and independently estimate and set up tasks’ acceptance criteria
- Evaluate and coordinate tasks’ deadlines with the Technical Leader or Project Manager
- Apply the best software development practices and coding standards to produce high-quality and performant solutions
- Stay up-to-date with modern technology and optionally obtain professional certifications
- Participate as a trainer or a trainee in various learning programs outside the main project
ABOUT ELEKS
ELEKS is a custom software development company. We deliver value to our clients, thanks to our expertise and experience gained from working as a software innovation partner since 1991.
Our 2000+ professionals located in the Delivery Centers across Eastern Europe and sales offices in Europe and North America, provide our clients with a full range of software engineering services. These include product development, QA, R&D, design, technology consulting and dedicated teams.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.






