Senior Backend Developer

At Epignosis, we build workplace learning software that enables more than 70,000 teams worldwide to offer training to millions of people. Our portfolio of tools can be used by organizations of any size and includes TalentLMS - a zero-overhead cloud LMS, eFront - an enterprise LMS, TalentCards - a mobile app for training the deskless workforce, and TalentHR -...

Senior Backend EngineerWho we are :Billys is a rapidly growing startup in the Building Management SaaS sector. We focus on providing seamless solutions for tenants, owners, and building managers, utilising a cutting-edge tech stack including Node, Express, React, and MongoDB. Our platform already serves clients in multiple languages and is positioned for...

We are Kaizen GamingKaizen Gaming, the team powering Betano, is one of the biggest GameTech companies in the world, operating in 19 markets. We always aim to leverage cutting-edge technology, providing the best experience to our millions of customers who trust us for their entertainment.We are a diverse team of more than 2.700 Kaizeners, from 40+...

Do you want to play an instrumental role as a(Senior) Backend Engineer (m/f/d)* - Java / Spring Bootin a time of amazing growth? Read on to learn moreFor our new Tech Hub in Athens – launching in November 2025 – we are seeking for you as a(Senior) Backend Engineer (m/f/d)* - Java / Spring Bootin full-time (40 hours).We are looking for motivated and...

Senior Python Engineer – AI/Backend Athens (On-site) | Full-TimeAbout AdemúAdemú is an early-stage AI startup on a mission to help people communicate better — especially in difficult situations. Our platform powers real-time, AI-driven conversations through personal agents that negotiate and deliberate on users' behalf. Backed by a team with a track...

Are you excited to work with cutting-edge Java 20 and Spring Boot technology, developing systems for one of the most innovative electronic payments companies in Greece? Do you want to contribute to building high-quality, secure, and high-performance backend services where clean code and attention to detail matter? Are you looking for a role with flexible...

We're looking for a Senior Python Engineer to join our team. You'll play a key role in shaping our backend architecture, building scalable APIs, and integrating with AI/LLM pipelines. If you want to see your work directly impact users, this is the place.What You'll Work OnDesign, build, and scale backend services using modern Python (async/await, FastAPI)...

About UsAt Plentific, we're redefining property management in real time. Our mission, is to lead real estate through the transformative journey into "The World of Now," enabling us to empower property professionals through our innovative, cloud-based platform.We harness cutting-edge technology and data-driven insights to streamline operations for landlords,...

Campeόn Gaming is an innovative Greek iGaming Hub with offices in Athens, Thessaloniki, and Nicosia, boasting 7 years of expertise and a strong international presence. We stand at the forefront of the iGaming industry, delivering a world-class gaming experience through our immersive technology stack and operational services.We are a diverse, dynamic team of...

Location: Athens Seniority level: Mid Office requirement: Flexible-first/ Hybrid Employment type: Permanent/ Employee Language: All stages of the recruitment process will be conducted in English At GWI we're always looking for extraordinary people who thrive on making an extraordinary impact. Right now we're looking for a Backend Engineer to play a key role...