Senior Specialist, Data Science

We are a community of innovators, dreamers, and doers. We welcome likeminded teamplayers to #ExceedEveryday with us!WHO ARE WE?We are a global software company with more than 1600 employees in 3 continents, providing AI-driven digital transformation with our award-winning product portfolio.We have offices and customers in Turkiye, Canada, Ukraine, Netherlands, USA, Singapore and UAE and have been recognized and awarded by independent organizations worldwide.Etiya has been awarded with the "Great Place to Work Certificate" for three years in a row. And also Etiya has been listed in the "Türkiye’s Best Workplaces”, "Best Workplaces in Information Technology", "Best Workplaces for Women", “Best Workplaces for Millennials” and "Innovation by All" by Great Place to Work Turkey.WHY ETIYA?Continuous ImprovementWe contribute to the continuous improvement of our people through extensive technical, leadership and soft skill training. We offer a dynamic work environment with a unique opportunity to work across diverse international projects as an organization rapidly growing in 3 continents.Innovative ApproachWe offer an innovative work environment by continuous investment in research and development.Friendly AtmosphereWe offer a flat, open, fun and warm work environment for our employees balancing our commitment to customer success with our focus on personal development, interests and passions.QUALIFICATIONS WE ARE LOOKING FORBachelor’s or Master’s degree in Statistics, Computer Engineering, Mathematical Engineering, or a related fieldStrong understanding of software engineering principlesSolid knowledge and experience in object-oriented programming (OOP)Familiarity with common software design patternsProficient in Python and relevant libraries (e.g., TensorFlow, PyTorch)Knowledge and hands-on experience with Large Language Models (LLMs) such as GPT, BERT, LLAMA, Mixtral, Qwen, etc.Understanding of Natural Language Processing (NLP) conceptsFamiliarity with Generative AI models and algorithms (e.g., Transformer models, GANs)Experience with information retrieval and access systemsStrong grasp of data structures and algorithmsExperience with version control systems such as GitHands-on experience with cloud platforms (AWS, Google Cloud, Azure)Knowledge of MLOps tools (e.g., VLLM, OLLAMA) and model deployment practicesPrevious experience in Generative AI projectsExperience in test-driven development (TDD) and continuous integration/continuous delivery (CI/CD)Keagle certification is a nice-to-have qualificationProficiency in EnglishJOB DESCRIPTIONContributes to the development of the Generative AI platform by leveraging the latest Generative AI and Large Language Model (LLM) technologiesWrites high-quality, efficient, and scalable code in accordance with software engineering best practicesDesigns modular, maintainable, and extensible systems using appropriate software design patternsWorks on training, fine-tuning, and optimizing LLMsDevelops applications using LLMs in areas such as text generation, translation, question answering, and dialogue systemsUtilizes and builds agentic AI toolsDesigns and implements Retrieval-Augmented Generation (RAG) systems for LLMsDevelops mechanisms for accessing and retrieving information from external sources (e.g., databases, APIs, web)Ensures LLMs interact effectively with external data sources to produce more accurate and reliable outputsPerforms performance analysis and optimization to improve model accuracy and efficiencyINTERESTED?If you are interested in working with us, we are waiting for your application! For information about recruitment processes and what awaits you at Etiya, you can review our candidate experience guide from the link. [https://www.etiya.com/file/3a2b9678-cdcf-4b17-bc46-616fa1fe8dd7/Etiya_Aday_Rehberi_TR.pdf]Applications will be reviewed and will be kept strictly confidential.You can find information about the processing of your personal data within the scope of privacy regulations such as PDPL and GDPR from the privacy policies on our website https://www.etiya.com/privacy