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Backend Developer

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HubX

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Location:
Turkey , Istanbul

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Contract Type:
Not provided

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Salary:

Not provided

Job Description:

At HubX we build mobile apps, used and loved by millions all around the world. We have a track record of building and growing mobile apps on various verticals that reached over 300 million users across 6 continents and 170+ countries. We are looking for a talented “Backend Developer” to join our energetic and highly motivated team. As a talented “Backend Developer” you have plenty of opportunities at your fingertips. So, why should HubX be your next move? We offer you an opportunity to make a huge impact in the lives of millions of users through our products, and even the mobile app industry at large in the next years to come.

Job Responsibility:

  • Develop Backend Applications: Work on creating backend applications and enhance the quality of our system architecture
  • Refine Integrations Between Applications: Improve and fine-tune the integrations to ensure seamless interaction between different applications
  • Analyze and Resolve Technical Issues: Identify, analyze, and fix technical and application-related problems
  • Deploy New Releases: Manage the deployment of new software releases to ensure smooth updates
  • Act as a key technical reference within the backend team in our Istanbul office, providing technical expertise, supporting team coordination, and ensuring alignment with best practices

Requirements:

  • Bachelor’s Degree in Computer Science or a related field
  • Minimum of 3 year of experience delivering production-ready backend code in an Agile team environment
  • Extensive experience with RESTful APIs, microservice architectures, and queue systems
  • Proficient in Node.js (JavaScript, TypeScript) or .NET (C#, .NET Core)
  • Knowledge of databases like MongoDB and PostgreSQL
  • Experience with Redis and effective caching strategies
  • Proficient in Git version control, including branching and merging strategies

Nice to have:

  • Experience with microservice architectures and event-driven systems
  • Hands-on project experience with GCP, AWS, or other cloud platforms
  • Familiarity with whitelabel system structures and chatbot technologies
  • Experience working with .NET / C#
What we offer:
  • A competitive compensation package: covering your cost of commuting for our headquarters as well as providing you with a meal card
  • A brand new Macbook and welcome kit
  • Private Medical Insurance & HPV Vaccine & Critical Women’s Health Coverage
  • Gym Reimbursement: We support annual gym membership
  • A unique and top-notch office: Our well-designed headquarters is in the tallest building in Izmir
  • Unlimited coffee from XPresso
  • Limitless Snacks & breakfast
  • Continuous education
  • Meditopia membership: Enjoy full access to Meditopia for mental wellbeing, yoga, and therapy
  • Cambly access: Break language barriers with weekly Cambly speaking sessions
  • Team events that create lasting memories
  • X Community discounts

Additional Information:

Job Posted:
January 16, 2026

Employment Type:
Fulltime
Work Type:
On-site work
Job Link Share:

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