senior mainframe developer

ATCOM S.A. is responsible for numerous large and notable web projects and solutions in Greece, in a variety of sectors, such as large e-commerce and travel sites, intranets, news portals or other large-scale web applications, for the private and public sector. Being the biggest web development company in Greece we learned all through these years to value...

Ethniki Asfalistiki has been a leading company in the Greek insurance market for 135 years. Since its establishment in 1891, the company has been offering simple, innovative, and reliable solutions that protect what matters most to its policyholders, enabling them to face each day with confidence and peace of mind. In November 2025, Ethniki Asfalistiki...

ENTERSOFTONE - Redefining Business Software in an AI-powered Future ENTERSOFTONE supports 90,000+ businesses with 1,500+ employees across 10 cities in 4 countries. We deliver Cloud, Web, and AI-driven solutions (ERP, CRM, HCM, WMS, e-Invoicing) to help organizations work smarter, grow faster, and leverage AI insights. We are looking for a Senior Full Stack...

MECCANICA is a post-tech company with an established presence in Greece since 2006, delivering integrated solutions to public and private sector organisations. Through its three core areas of expertise — Consulting, Operations and Engineering — MECCANICA brings together analysis, design, implementation and operational delivery, providing solutions that...

MECCANICA is a post-tech company with an established presence in Greece since 2006, delivering integrated solutions to public and private sector organisations. Through its three core areas of expertise — Consulting, Operations and Engineering — MECCANICA brings together analysis, design, implementation and operational delivery, providing solutions that...

wherewework.gr εκμέρους της: Netcompany Company Description Are you ready to shape the future technological landscape in Europe? We are dedicated to responsible digitalisation, building innovative, inclusive solutions that drive meaningful impact. With over 8,900 professionals across Europe, we help EU institutions, public and private...

wherewework.gr εκμέρους της: Netcompany Company Description Are you ready to shape the future technological landscape in Europe? We are dedicated to responsible digitalisation, building innovative, inclusive solutions that drive meaningful impact. With over 8,900 professionals across Europe, we help EU institutions, public and private...

To meet our current corporate needs, we would like to bring to our team a Development Senior Associate_Handover We are looking for a Development Senior Associate to join our Development team. The successful candidate will provide technical expertise and advisory support to the Development Handover team across residential developments within The Ellinikon...

Company Descriptionefood is part of the Delivery Hero Group, the world’s pioneering local delivery platform, our mission is to deliver an amazing experience—fast, easy, and to your door. We operate in around 65 countries worldwide. Headquartered in Berlin, Germany. Delivery Hero has been listed on the Frankfurt Stock Exchange since 2017 and is part of...

DescriptionAt Euronet, we don't just build solutions - we shape the future of how the world moves money as a global leader in payments processing and cross-border transactions. From mobile wallets and card issuing to real-time payment platforms, our products drive digital transformation in 160+ countries.We are looking for dynamic and passionate Senior...

We are looking for a Senior Conversational AI Expert / Bot Developer to support the development and continuous evolution of customer-facing AI solutions across chatbot and voicebot channels. Missions • Design, configure and optimise Voice AI and Conversational AI agents. • Work hands-on with Parloa / Parloa AMP and conversational flows. • Integrate AI...

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the...

ENTERSOFTONE - Redefining Business Software in an AI-powered Future ENTERSOFTONE supports 90,000+ businesses with 1,500+ employees across 10 cities in 4 countries. We deliver Cloud, Web, and AI-driven solutions (ERP, CRM, HCM, WMS, e-Invoicing) to help organizations work smarter, grow faster, and leverage AI insights. We are looking for a C# .NET Developer...

ENTERSOFTONE - Redefining Business Software in an AI-powered Future ENTERSOFTONE supports 90,000+ businesses with 1,500+ employees across 10 cities in 4 countries. We deliver Cloud, Web, and AI-driven solutions (ERP, CRM, HCM, WMS, e-Invoicing) to help organizations work smarter, grow faster, and leverage AI insights. We are looking for a C# .NET Developer...

Η Climbers Η Climbers είναι digital marketing agency εξειδικευμένο στο ιατρικό marketing και στον τουρισμό, με περισσότερους από 60 πελάτες. Σχεδιάζουμε, αναπτύσσουμε και υποστηρίζουμε ιστοσελίδες ιατρών, κλινικών,...

DescriptionAre you an iOS Developer? Think bigger about your next move!Build your future with QnR Group.JOIN THE NEXT EUROPEAN TECHNOLOGY POWERHOUSE 🚀iOS Developer | Quality & Reliability (QnR), the parent company of QnR GroupRole overviewWe are looking for a Senior iOS Developer to take ownership of the full development lifecycle of iOS applications,...

DescriptionMellon Technologies, the parent company of Mellon Group of Companies, was founded in 1994 in Athens. Our offering consists of specialized technology solutions, contact centre and business process outsourcing services, to serve the increasing needs of financial institutions and organizations with strong consumer transactions business, such as...

DescriptionAbout QnR GroupJOIN THE NEXT TECHNOLOGY POWERHOUSE 🚀QnR Group is a technology group with 35 years of experience, 8 companies, 4 delivery centers and 210+ professionals across Greece, Belgium, Cyprus and Poland. Listed on the Athens Stock Exchange since 2000, we deliver mission-critical digital transformation projects for the public and private...

Join FxPro: a leading international fintech company. Be a part of our expanding international team, with offices in Limassol, London, Nassau, and Dubai. FxPro boasts a diverse workforce of over 600 employees representing 50 nationalities, making it an exciting and dynamic workplace. At FxPro, we see each team member as an integral part of our success...

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Senior PHP/Laravel Developer with Infrastructure & DevOps Experience based in Greece. We are seeking an experienced technical professional who combines strong software engineering expertise with hands-on infrastructure and...