{"id":3806535,"url":"https://alion.io/job/sahibinden-com-senior-research-engineer","title":"Senior Research Engineer","company":{"id":49295,"name":"sahibinden.com","domain":"sahibinden.com","url":"https://alion.io/company/sahibinden-com","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":true,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":null},"role":"AI/ML","role_family":"AI/ML","seniority":"senior","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Istanbul, Turkey"],"countries":["TR"],"hiring_countries":["TR"],"hiring_countries_total":1,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Computer Vision","optional":false},{"name":"Machine Learning","optional":false},{"name":"CUDA","optional":true},{"name":"GCP","optional":true},{"name":"Multimodal AI","optional":true},{"name":"PyTorch","optional":true},{"name":"Recommender Systems","optional":true},{"name":"TensorFlow","optional":true}],"status":"live","first_seen_at":"2026-11-05T13:40:16Z","employer_posted_date":"2026-11-05","last_verified_at":"2026-11-09T02:24:19Z","board_verified":true,"closed_at":null,"days_open":3,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":3},"description":"Welcome sahibinden.com world!\nWe work for ‘Wow!’ moments\n\nWe stay curious and explore, we love innovation\n\nWe look into the same topics from different perspectives\n\nWe celebrate and feel proud of our success together\n\nS- technology;\nsahibinden.com has been helping people meet their dreams for the last 24 years.\nWith more than 55 million users and approximately with its 1000 employees, sahibinden.com is among the top five companies globally in classifieds sector.\nApproved in 2017 as an R&D center in Turkey, sahibinden.com has been the pioneer of a variety of new services and provide continuous and reliable service over the web and mobile networks. Through our dynamic and agile teams, we continue to be a driving force in the digital marketplace by developing scalable and high-performance platforms that serve millions of users daily.\nAt sahibinden.com, we adopt a culture of innovation and continuous improvement at work to empower our employees. This approach, which fosters creative thinking and professional development, consistently earns us the title of one of The Best Workplaces in Europe, as voted by our employees.\nJoin us and be a part of our journey to redefine the future of e-commerce.\nIs that you? Great!\nQualification:\nResiding in Istanbul.\nHolds an MSc or PhD degree or currently a Ph.D. student in Computer Engineering or other relevant field,\nCompleted a research-based MSc or PhD thesis in Machine Learning, Natural Language Processing, Computer Vision,\n\nExperience with version control systems and object-oriented programming,\nStrong foundation in data structures and algorithms,\nAdvocate for the best practices in software engineering,\nSmart, analytical and creative problem solver.\n\nBonus Points For\nDeep understanding of at least one of the following research areas: Machine Learning, Natural Language Processing, Computer Vision, Large Language Models, Multimodal Learning, Recommendation Systems, or Anomaly Detection,\n\nHands-on experience with Large Language Models (LLMs) and/or Vision-Language Models (VLMs), including training, evaluation, or efficient inference,\n\nExperience with frameworks such as PyTorch or TensorFlow,\n\nExperience with Cloud Service Providers like Google Cloud Platform, Amazon Web Services, etc.,\n\nExperience with automating AI model training, evaluation, and deployment processes,\n\nKnowledge of GPU hardware and CUDA,\n\nExperience with containerization and serving AI models as scalable services,\n\nIf the requirements are met, then your job description is below;\nYour primary responsibility at sahibinden.com will be to research and develop novel projects.\nIn this context, we expect you to:\nConduct research\nDevelop prototypes\nPresent your results to stakeholders\nWork with other teams to build real-world systems\nFoster academic collaborations with universities\nPublish your results by means of conference proceedings, journal articles, patents\n\nWhat We Offer\nOpportunity to work remotely for up to two weeks per year\n\nWeekly study leave for employees pursuing a master's or PhD degree (one day per week)\n\nBirthday Day Off\n\nOne week of accommodation at Richmond Efes and Pamukkale Hotels (for employees who have completed 3 years at sahibinden.com)\n\nMental Health & Wellbeing Support\n\nGym and Dietician service\n\n\"Your personal data to be collected within the scope of the applications you will make through this job posting, will be carried out and processed for the purposes of conducting job application processes and evaluating your job application by Sahibinden Bilgi Teknolojileri Pazarlama ve Ticaret Anonim Şirketi (“Sahibinden”) as a data controller in accordance with the Law on the Protection of Personal Data No. 6698 (“KVKK”) and the relevant legislation.\nWe believe in the importance of equal treatment in our recruitment process. Inline with our diversity, equality and inclusion policy, we evaluate each application process in a transparent and fair manner and we focus on the skills of each applicant regardless of religion, race or gender.\nAI is used as a supportive tool in our recruitment processes; all final evaluations and hiring decisions are made by human professionals.”","description_format":"text","description_chars":4157,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"security_clearance":false,"languages":[]},"benefits":["Professional development"],"hiring_locations":[{"name":"Turkey","iso":"TR","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Marketplaces","Online Classifieds"],"lifecycle":[{"event":"open","at":"2026-11-05T13:40:16Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":2,"expected_fill_days":30,"reasons":["conf:1","win:early"],"computed_at":"2026-11-08T05:47:12Z"},"pay":null,"html_url":"https://alion.io/job/sahibinden-com-senior-research-engineer","json_url":"https://alion.io/job/sahibinden-com-senior-research-engineer.json","meta":{"generated_at":"2026-11-09T05:59:15Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":1660,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-10T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":49295},"rest":"https://alion.io/mcp/rest/get_company?id=49295"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsahibinden-com-senior-research-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fsahibinden-com-senior-research-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fsahibinden-com-senior-research-engineer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/sahibinden-com-senior-research-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsahibinden-com-senior-research-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3806535}},{"tool":"search_jobs","arguments":{"company":"sahibinden.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3806535},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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