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Software Developer

İstanbul, Türkiye

Job Type

Full Time / Contract

Workspace

Hybrid / OnSite

About the Role

We are looking for talented and experienced Node.js and/or Flutter Developers with at least 2-3 years of professional experience to join our growing team at Techsonamy. This is a freelance/outsourcing opportunity, where you will work on cutting-edge projects.

If you are passionate about building scalable, efficient, and high-performing applications, we want to hear from you!

Responsibilities:
Develop and maintain robust, scalable, and high-quality applications using Node.js (backend) and/or Flutter (mobile).
Collaborate with cross-functional teams to define, design, and ship new features.
Write clean, efficient, and maintainable code while adhering to best practices.
Debug, optimize, and improve application performance.
Integrate APIs and third-party services seamlessly into the applications.
Participate in code reviews and ensure quality across the development lifecycle.

Requirements

  • At least 2-3 years of professional experience in Node.js and/or Flutter development.

  • Proficiency in writing RESTful APIs and backend logic using Node.js.

  • Experience developing cross-platform mobile applications using Flutter.

  • Solid understanding of asynchronous programming and code versioning tools (e.g., Git).

  • Ability to troubleshoot and debug issues effectively.

  • Experience working with agile development methodologies.

  • Strong communication and teamwork skills.

  • Self-motivated, proactive, and able to work independently.

About the Company

At Techsonamy, we provide software development, consulting, and outsourcing services primarily for banking, financial, and payment institutions. With over 25 years of industry experience, we are driven by innovation, expertise, and a commitment to delivering high-quality solutions.

(+90) 850 723 63 33

Esenşehir Mh. Kanuni Sk. No:3F Daire: 1

Ümraniye / İstanbul

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