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This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Engineering Manager, Fortary Platform based in Turkey. This is a senior engineering leadership opportunity focused on building institutional-grade digital asset infrastructure. You’ll lead multiple engineering teams...

Senior Application Security & Penetration Testing Engineer – Web & Mobile Security About the Company A fast‑growing global cybersecurity company is building advanced security capabilities at the intersection of application security and blockchain technology. The company delivers security services across web, mobile, cloud, and modern application...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Engineering Manager, Fortary Platform based in Turkey. This is a senior engineering leadership opportunity focused on building institutional-grade digital asset infrastructure.You’ll lead multiple engineering teams...

MCT Technic, Türkiye's first and only domestic manufacturer of NOx sensors, operates from its high-tech production facilities located in the Istanbul Specialized Free Zone. With more than 30 years of experience in the automotive industry, the company is committed to developing environmentally responsible technologies and contributing to a more sustainable...

OverviewFor our customer who provides innovative payment solutions in fintech industry, we are looking for a Senior Hardware Development Engineer!Our customer develops end-to-end payment platform from payment terminal to back-end servers. They provide innovative payment solutions involving very modern technology and design for needs of banks, fin-techs and...

Design the future architecture of one of Europe's most innovative banking networks while empowering engineers to do their best work. Role Summary As a Digital Asset Security Engineer, you will help design, implement, and secure ING's digital asset technology capabilities. You will work on security-critical components such as wallet infrastructure, key...

For our customer who provides innovative payment solutions in the fintech industry, we are looking for a Technical Product Manager! Job Description Our customer develops an end‑to‑end payment platform from payment terminal to back‑end servers, offering advanced cashless payment solutions for banks, fintechs, and retailers. The product line includes...

I am a Software Developer with 4+ years of commercial experience. Working in Full Stack Development fashion, I have obtained strong skills and solid knowledge of Web Development using Laravel, Django, Flask, VueJs, React, NextJs, NestJs. I am a quick learner and enjoy trying and testing new technology, methodology and frameworks. My main focus is currently...

As a Digital Asset Security Engineer, you will help design, implement, and secure ING’s digital asset technology capabilities. You will work on security‑critical components such as wallet infrastructure, key management, cryptographic controls, custody models, smart contract security, transaction authorization, secure signing, tokenization platforms, and...

As a Digital Asset Security Engineer, you will help design, implement, and secure ING’s digital asset technology capabilities. You will work on security-critical components such as wallet infrastructure, key management, cryptographic controls, custody models, smart contract security, transaction authorization, secure signing, tokenization platforms, and...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a P2P Node.js Engineer - Holepunch based in Turkey. This is a fully remote engineering opportunity focused on advancing high-performance peer-to-peer networking and distributed systems.You’ll work on core P2P networking and...

As a Digital Asset Security Engineer, you will help design, implement, and secure ING’s digital asset technology capabilities. You will work on security-critical components such as wallet infrastructure, key management, cryptographic controls, custody models, smart contract security, transaction authorization, secure signing, tokenization platforms, and...

As a **Digital Asset Security Engineer** , you will help design, implement, and secure ING’s digital asset technology capabilities. You will work on security-critical components such as wallet infrastructure, key management, cryptographic controls, custody models, smart contract security, transaction authorization, secure signing, tokenization platforms,...

- REQ-10120014 - 19/08/2026 - IT Engineering - Istanbul, Turkiye - ING Hubs As a**Digital Asset Security Engineer**, you will help design, implement, and secure ING’s digital asset technology capabilities. You will work on security-critical components such as wallet infrastructure, key management, cryptographic controls, custody models, smart contract...

As a **Digital Asset Security Engineer**, you will help design, implement, and secure ING’s digital asset technology capabilities. You will work on security-critical components such as wallet infrastructure, key management, cryptographic controls, custody models, smart contract security, transaction authorization, secure signing, tokenization platforms,...

Design the future architecture of one of Europe's most innovative banking networks while empowering engineers to do their best work. Role Summary As a Digital Asset Security Engineer, you will help design, implement, and secure ING’s digital asset technology capabilities. You will work on security-critical components such as wallet infrastructure, key...

**Company Description:** Ayrotek is a leading software sales and consultancy company experienced in blockchain, cryptography, crypto asset management, digital id and  application management. Ayrotek is currently seeking a motivated and target driven individual in the position of Technical Sales Engineer to join its dynamic and growing team based the...