Position: Senior Umbraco Developer
Company: Ciklum
Experience required: 3y
English level: intermediate

**Description**
On behalf of Ciklum Digital, we are looking for a Senior Umbraco Developer to join our team on a full-time basis. Ciklum is building a team to work on various projects which primary goal to improve and automate the customer’s business processes, reduce time and efforts, required for various operations.

**Responsibilities**
Back-end development to meet customer’s business needs and implement components according to modern software development environment
Taking part in the decision-making process in application code design, solution development, code review
Develop and review feature design documents and provide inputs/update to specifications for the solution
Design and implement a set of various types of tests (unit, integration, functional, etc)
Proactive position in solution development, processes improvements
Working in an international distributed team in an Agile environment
Communicate with PMs, engineers, Architects, QA and other colleagues and stakeholders
Delivering the product roadmap and plannings
To use high coding standards, software best practices and write highly testable, automatable and performant code over the whole SDLC
**Requirements**
Experience in software development for more than 3 years
Strong knowledge in Computer Science, Computing Theory:
Paradigm & Principles (OOP, SOLID)
Database theory (RDBMS)
Code testing practices
Algorithms
Data structures
Design Patterns
Understanding of network interactions:
protocols
conventions (e.g. REST, RPC)
authentication and authorization flows
standards and practices (e.g. oAuth, JWT)
Strong knowledge and experience in C# and .NET (more than 2 years)
2+ years of experience in creating Umbraco web sites
Practical commercial experience with:
NET MVC development and customization within Umbraco CMS
REST API development
.NET Framework, .NET Core, ASP.NET (Core, MVC, WebAPI) (more than 2 years)
Testing frameworks (g. NUnit, XUnit, MSTest) (more than 1 years)
ORM (e.g. g. Entity Framework, Dapper) (more than 1 years)
RDBMS (especially SQL Server) (more than 1 years)
Web Servers (e.g. IIS)
Version control systems (GIT)
Docker
Continuous Integration tools (e.g. Gitlab Pipeline, Jenkins, TeamCity, Bamboo)
Builders
Be able to support the frot-engineering team with their implementation for Umbraco (agree contract, facilitate testing and integration)
Experience is tunning the Umbraco instance performance hosted in Azure is a big plus
**Experience with:**
Agile software processes and technologies
Code Review process
Refactoring process
Upper-Intermediate English
**Desirable**
Knowledge in:
TDD, BDD
Architectural, Enterprise Patterns
Security patterns, Common attacks types (OWASP)
Deployment patterns
Experience with:
Troubleshooting, profiling and debugging applications
Microservices
Practical commercial experience with:
Key-value storages (e.g. Redis, Memcached)
Messaging systems (e.g. RabbitMQ, Apache Kafka, Active MQ, AWS SQS, Azure Service Bus, Google Pub/Sub)
Cloud computing platforms (e.g. AWS, Google Cloud Platform, Microsoft Azure)
Serverless architecture
Integration with 3rd party solutions
NoSQL (e.g. MongoDB, ElasticSearch, CouchDB)
Search Engines (e.g. ElasticSearch, Azure Search, Apache Solr)
Quality tools (e.g. SonarQube)
**What's in it for you**
Career growth opportunities
Realization of your innovative ideas in building new solutions and services
Possibility to propose solutions on a project
Friendly collaborative teams and enjoyable working environment
Professional skills development and training programs
Variety of knowledge sharing, training and self-development opportunities
Learn different business domains
Constant flow of new projects
Dynamic and challenging tasks
Projects from scratch
Continuous self-improvement
State of the art, cool, centrally located offices with warm atmosphere which creates really good working conditions
Long-term employment with 20 working-days paid vacation and other social benefits**