optimization engineer

Etraveli Group is a leading global flight technology provider, specializing in flight sales and offering flight content delivery and fintech products. We are here to solve complexity, by connecting millions of flights and travelers across the globe, from search and selection to trip and beyond.We partner with major global platforms such as Booking.com,...

Data Engineer Division: IT Department: Data Science Lab Location: Athens International Airport, Building 57, Spata Type of Employment: Full-time Deadline: 22/09/2026 About us AEGEAN, based in Athens, Greece, is a member of Star Alliance Group since 2010 and a proud winner of 15 SKYTRAX World Airline awards as the ‘Best Regional Airline in Europe’....

Job description: At METLEN Energy & Metals, we are catalysts for a sustainable future, positioned at the forefront of the energy transition while being a reference point for competitive green metallurgy at both the European and global levels. We are a global industrial and energy company operating across two highly interconnected and complementary sectors:...

DescriptionOptimal, on behalf of its client Ideales Group, the  largest constructor  of private and commercial swimming pools, is seeking a Construction Project Manager for Projects Department.The Construction Project Manager will be responsible for managing and coordinating technical projects from the design phase through to completion. The role...

DescriptionWho we areKenshō Hotels & Villas, the award-winning boutique hospitality brand born in Mykonos, is expanding its story to the island of Paros. Renowned for redefining Cycladic luxury through design, gastronomy, and heartfelt service, Kenshō is now creating a new haven of relaxation and inspiration on one of Greece’s most authentic and...

DescriptionWe are looking for a Mobile Developer (React Native) to join our engineering team and help build high-quality mobile applications for iOS and Android platforms.In this role, you will collaborate with product managers, designers, and backend engineers to design, develop, and maintain scalable mobile solutions. You will work on delivering seamless...

DescriptionWe are looking for a Mobile Developer (React Native) to join our engineering team and help build high-quality mobile applications for iOS and Android platforms.In this role, you will collaborate with product managers, designers, and backend engineers to design, develop, and maintain scalable mobile solutions. You will work on delivering seamless...

We are Kaizen Gaming Kaizen Gaming, the team powering Betano, is one of the biggest GameTech companies in the world, operating in 20 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+...

We are Kaizen Gaming Kaizen Gaming, the team powering Betano, is one of the biggest GameTech companies in the world, operating in 20 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+...

Mission The mission of Speechify is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading...

At Epignosis, our mission is simple yet bold: to make learning technologies accessible to every business, regardless of geography, sector, or company size. And we've been doing just that for more than two decades, empowering millions of people to grow, learn, and thrive through technology that's both powerful and affordable. We're rapidly becoming one of...

Keyvoto a fast-growing retail tech company, is seeking a skilled Front-End Developer with expertise in Angular to join our innovative team. If you are passionate about creating modern, user-friendly web applications and eager to work in a dynamic environment, this position is for you. Daily Responsibilities: Develop responsive and interactive user...

Keyvoto a fast-growing retail tech company, is seeking a skilled Front-End Developer with expertise in Angular to join our innovative team. If you are passionate about creating modern, user-friendly web applications and eager to work in a dynamic environment, this position is for you. Daily Responsibilities: Develop responsive and interactive user...

Keyvoto a fast-growing retail tech company, is seeking a skilled Front-End Developer with expertise in Angular to join our innovative team. If you are passionate about creating modern, user-friendly web applications and eager to work in a dynamic environment, this position is for you. Daily Responsibilities: Develop responsive and interactive user...

We are Kaizen Gaming Kaizen Gaming, the team powering Betano, is one of the biggest GameTech companies in the world, operating in 20 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+...

DescriptionThe main purpose of the Senior Ecommerce SEO & GEO Strategist is to develop, manage, and execute strategic organic search initiatives that drive sustainable revenue growth for our ecommerce clients. This includes leading SEO strategy across a portfolio of ecommerce brands while helping shape our emerging Generative Engine Optimization (GEO) and...

DescriptionHellas Gold Single Member S.A. is a mining company for gold, silver, lead, and zinc, headquartered in Athens. Since 2004, it has been responsibly and safely developing and operating the Kassandra Mines in NE Halkidiki under the strictest environmental terms. The Kassandra Mines consist of three mining projects: the Stratoni-Mavres Petres Mine, the...

DescriptionThe position was primarily established to support Asso’s R&D Team. The R&D Research Specialist position focuses on scientific investigation, data collection, and the optimization of methodologies to support the development of innovative solutions.ResponsibilitiesDatabase Registration: Recording systems in a structured database, including the...

DescriptionAt Satori Analytics, we aim to change the world one algorithm at a time by bringing clarity to global brands through Data & AI. From cloud-based ecosystems for fintech to predictive models for airlines, our cutting-edge solutions cover the entire data lifecycle—from ingestion to AI applications.As a fast-growing scale-up, our team of 100+ tech...

DescriptionOptimal, on behalf of its client Enerwave, member of HELLENiQ ENERGY and a leader in providing outstanding and innovative energy solutions, is seeking a Strategic Planning Officer.Scope of roleThe Strategic Planning Officer will contribute to the effective execution of the company's strategy by conducting market analysis and competition...