Position: Strong Middle/Senior Full Stack .NET Developer (Ad`s Platform)
Company: Sigma Software
Experience required: 3y
English level: upper

**Customer **

Our client is an advanced advertising and data company that provides audience-based, multiscreen advertising solutions to local, regional, and national businesses and advertising clients. They enable advertisers to reach more than 90 million U.S. households on television through cable networks, on-demand and addressable inventory across the U.S. As well as more than 45 million U.S. households through authenticated, privacy-compliant IP addressability supported by rich data sets and powerful analytics and attribution services in a simple, user-friendly way.

**Project**

Would you like to join a lean team of passionate engineers who care deeply about delivering amazing experiences to thousands of daily users? Are you oriented toward finding solutions and excited to explore technologies, share knowledge? Then become one of us!

We are building the next generation of ads’ planning and campaign optimization platform. We are excited by what we’re doing and care about the quality of our code, as well as our user experience.
Our new team member will have an opportunity to work across a variety of platforms and engage with cutting edge technology like .NET 5, GraphQL/Apollo, Kubernetes, Kafka, etc. So we expect the candidate to have C#, .NET skills, experience with Entity Framework, familiarity with GraphQL and some experience with Front-End technologies, but we are open to a wide range of technical experience. We welcome new ideas, tools, and technologies, and you should be eager to learn, share, and teach as a part of our collaborative team.

**Requirements:**

At least 4 years of professional experience with a significant amount of time spent working with C#/.NET Core
Experience with React.js, Next.js
Experience with modern software engineering practices (CI/CD, TDD, pair programming, A/B testing, etc).
Upper-Intermediate level of English (both spoken and written)
 
Will be a plus:
Experience with GraphQL

**Responsibilities:**

Collaborate tightly with product and product development teams to understand technical issues related to features and determine the feasibility and viability of feature sets and queries
Implement coding best practices, guidelines, and standards across all teams
Collaborate closely with internal and external APIs and back-end engineers to create best practices for models and contracts
Contribute to all phases of the development lifecycle
Continuously deliver product value and enhance the process and the product