Senior Backend Developer

Job description

Life is too short for writing code in the wrong tech company!!

We are seeking talented and self-starter team members who have senior experience working as a Senior Back-End Developer position.

As a Senior Back-End Developerworking in OPLOG, you will be responsible for the development of large-scale SaaS products used by many various sized, global and local companies such as SONY, Tupperware and many e-commerce companies.

The team’s problem space focuses on building distributed cloud-based systems and multi-tenant, SaaS web applications and offers excellent opportunities to learn and apply the latest techniques and concepts in software engineering practices.

OPLOG is a technology company offering world-class warehousing and distribution services using its in-house high-end technologies. Bringing together elite members of the technology and logistical industries, OPLOG fulfills a core need for new generation logistics services.

Join the Fastest Growing Technology Company in Turkey

Deloitte 2017 Technology Fast 50 Turkey WINNER - #1

Deloitte 2017 Technology Fast 500 EMEA (Europe, Middle East and Africa Region) #20

This is an exciting opportunity to experience a start-up atmosphere in a large company.

If you are passionate about bashing that bug and cannot imagine a meal without a GitHub fork, if your skill levels cause a stackoverflow, then you should work at Turkey’s fastest growing tech company!

P.S. Get ready to be exposed to geeky conversations 😊

Main Responsibilities:

  • Develop fast, efficient and scalable cloud-based enterprise back-ends.
  • Write code and unit tests, and continuesly deliver high-quality code.
  • Partner with software architects, product owners and dev leads to implement solid technical designs.
  • Identify issues and implement solutions to complex problems in large-scale backend infrastructure .
  • Develop cross-platform solutions 
  • Contribute to open source projects and build reusable code and libraries
  • Develop unit tests with high code coverage
  • Attend scrum meetings, do code reviews, peer programming, communicate and provide feedback to peers
  • World class engineering and global line of vision
  • Fast learning of new technologies and adoption to engineering processes.

Job requirements


  • Solid expertise in networking, distributed systems, cloud technologies and tools.
  • 6+ year experience in developing web application back-ends & APIs.
  • 4+ year experience in dotnet core
  • 4+ year experience in entity framework, preferably ef core.
  • Excellency writing unit and automated tests
  • Experience in relational database design development using MS SQL Server, MySQL or other relational database technologies.
  • Experience in enterprise application architecture patterns such as Domain Driven Design (DDD), CQRS, Event Sourcing etc.
  • Knowledge of OPEN API, REST API, OAuth, JWT, ORM and other web application concepts.
  • Excellent programming, analytical skills and strong problem-solving abilities.
  • Experience in SDLC, SOLID principals and object-oriented development knowledge is preferred.
  • Motivated to learn new technologies.
  • Software design, documentation, testing, debugging skills.
  • Bachelor's degree from computer engineering or proven self-trained engineering skills.
  • Good written and verbal communication skills in English.

What Would Be A Plus:

  • Advanced communication & leadership skills
  • Experience in cloud services such as Azure, AWS, Google Cloud, …
  • Experience in AGILE development and SCRUM methodology
  • Knowledge of lean practices
  • Expertise in performance and scalability is an advantage
  • Knowledge of DevOps, CI/CD pipelines and expertise in git
  • Personal projects that show an aptitude for engineering