Senior Back-end Developer

Remote, Turkey Freelance

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Aizen Recruitment, international Headhunting, and Recruitment company, for one of its client providing end-to-end OTT solutions and innovative solutions, is looking for a Senior Back-end Developer.

  • Localisation: Remote
  • Freelance contract
  • Benefits: According to profile

Job description

  • Collaborating with management, departments, and customers to identify end-user requirements and specifications
  • Designing algorithms and flowcharts to create new software programs and systems
  • Producing efficient and elegant code based on requirements
  • Working closely with other developers, UX designers, business, and systems analysts
  • Testing and deploying programs and applications
  • Troubleshooting, debugging, maintaining, and improving existing software
  • Compiling and assessing user feedback to improve software performance
  • Observing user feedback to recommend improvements to existing software products
  • Developing technical documentation to guide future software development projects
  • Architect, build and maintain databases
  • Stay up to date with new framework releases and updates
  • Ensure fast turnaround of customer requests
  • Report appropriately and transparently on the reporting platforms provided by the Department.
  • Communicate and reciprocate team efforts and collaborate with team members accordingly to ensure high quality service.
  • Escalate upselling opportunities to the seniors and Department manager
  • Explore and learn new technologies that are relevant to the company’s goals
  • Suggest improvements to existing features
  • Basic degree of freedom in performing job duties and responsibilities based on adopted process within the Company
  • Requirement to request approval of authorized personnel when new solutions/processes are required
  • Requirement to report all customer feedback and escalate critical issues to line manager and authorized personnel


  • Extensive experience in creating backend systems and administration panels along with their respective APIs
  • 5+ years’ experience in PHP/MySQL
  • 3+ years’ experience in Laravel
  • 5+ years’ experience in MySQL
  • Good knowledge in JavaScript for backend interface creation and maintenance
  • Scalability and Optimization/Knowledge in Caching (Redis) and Search Engine (Elastic Search)
  • Experience with High Load and High Availability Websites
  • Knowledge in API and Micro Services design patterns
  • Highly experienced in GIT
  • Strong understanding of MySQL query building
  • Experience working with an MVC framework (Laravel, Symphony)
  • Experience building RESTful APIs
  • Experience in PCRE
  • Strong knowledge of Javascript/HTML/CSS development
  • Experience with caching (Memcached)
  • Experience in CI/CD methodologies
  • Experience in deployment (Nginx/PHP/MySQL)
  • SphinxQL will be a plus
  • Experience with Agile and Scrum development methodologies
Details about the job
Remote, Turkey
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