Position: Junior PHP Developer (DanAds/AdTech)
Company: Sigma Software
Experience required: 2y

The platform is an Ad-desk that is integrated with the publishers’ own ad servers (e.g. Google Double Click – DFP), CRM, and payment systems (Adyen). The main customers/users of the system are Publishers as well as small and medium advertisers who want to market their business among web, mobile, and print units. Publishers are Media owners and SMB is direct advertisers and various digital agencies and sales companies.

The system itself was developed by Sigma Software from scratch, and we are relying on modern frameworks and tools for development.

It consists of backend build with Laravel PHP framework, front-end build with Vue.js and HTML/CSS/JS, and a special SDK for integration with AdServers (DFP, AdTech Fusion, etc.).

**Requirements**
At least 2 years of experience in PHP development
Solid experience with Laravel Framework
Good front-end development skills (JavaScript, jQuery, Vue.js)
Strong OOP and design patterns knowledge
Solid experience with MySQL (MariaDB)
Experience with Git and GitFlow
Understanding of CI concepts (TeamCity, Jenkins)
Knowledge of Amazon Web Services
Intermediate level of spoken and written English

**Responsibilities**
Code, develop unit and integration tests, debug, document, implement, and maintain portions of software
Promote good design principles, such as code reuse, modularity, and extensibility
Provide assistance to test engineers and support personnel in solving technical issues of software installation and its operation
Perform code review for compliance with the best engineering practices, coding standards, and quality criteria set forth on the project
Continuously participate in technical risks identification and analysis, immediately notify the Project Manager of new risks identified, and suggest a mitigation strategy
Report status and progress according to the project and company demands
Contribute to the creation of technical specifications
Participate in estimation and planning sessions