Company · 55 open roles
Careers at Workster Jobs
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55 positions at Workster Jobs
Senior AI Scientist
Workster Jobs·Lisbon, Lisbon, Portugal
Senior AI Scientist at Workster Jobs. Location: Lisbon, Lisbon, Portugal. Role: Lead research, Oversee lifecycle, Collaborate engineers Requirements: Experienced AI professional leading research, feature design, and mentorship; hands-on with transformer models, RL, and AI safety …
Junior AI Scientist
Workster Jobs·Lisbon, Lisbon, Portugal
Junior AI Scientist at Workster Jobs. Location: Lisbon, Lisbon, Portugal. Role: assisting research, prototype features, write code Requirements: Strong fundamentals in linear algebra, probability, calculus, or optimization; experience with Python, ML frameworks, and data pipeline…
German-speaking Sales Representative
Workster Jobs·Bulgaria
German-speaking Sales Representative at Workster Jobs. Location: Bulgaria. Role: contact clients, manage calls, maintain pipeline Requirements: German language at C1 level with good English (B2); experience in sales or call centre advantageous; strong communication, detail-orient…
Senior Data Scientist (Reinforcement Learning)
Workster Jobs·Munich, Bavaria, Germany
Senior Data Scientist (Reinforcement Learning) at Workster Jobs. Location: Munich, Bavaria, Germany. Role: Prototype Bayesian, Design pipelines, Deploy models Requirements: 5+ years in applied statistical modeling; Bayesian methods; PyMC/Stan/NumPyro/TFP; large-scale MCMC; Python…
Data Scientist Reinforcement Learning - Lisbon
Workster Jobs·Lisbon, Lisbon, Portugal
Data Scientist Reinforcement Learning - Lisbon at Workster Jobs. Location: Lisbon, Lisbon, Portugal. Role: design models, deploy pipelines, monitor performance Requirements: 5+ years in statistical modeling with Bayesian methods; proficient Python; experience with PyMC/Stan/NumPy…
Sr Full-stack Developer (I-gaming) - Sofia, Bulgaria
Workster Jobs·Sofia, Sofia Province, Bulgaria
Sr Full-stack Developer (I-gaming) - Sofia, Bulgaria at Workster Jobs. Location: Sofia, Sofia Province, Bulgaria. Role: designing platforms, developing services, collaborating teams Requirements: 5+ years in full-stack development; strong JS frameworks (React/Angular/Vue) and bac…
Front Desk Officer (Igaming) - Belgrade
Workster Jobs·Belgrade, Serbia, Serbia
Front Desk Officer (Igaming) - Belgrade at Workster Jobs. Location: Belgrade, Serbia, Serbia. Role: Greet visitors, Handle inquiries, Manage meetings Requirements: English proficiency; Serbian is an advantage; experience in customer service or office administration preferred; pro…
Accountant - FIRST Sofia
Workster Jobs·Sofia, Sofia City, Bulgaria
Accountant - FIRST Sofia at Workster Jobs. Location: Sofia, Sofia City, Bulgaria. Role: Process invoices, Maintain bookkeeping Requirements: University degree in Accounting or Finance; relevant accounting/finance experience; strong analytical skills; fluent in English; Excel; exp…
Sales Representative – Hairdressing Tools
Workster Jobs·Sofia or Dupnitsa or Pazardzhik or Kyustendil
Sales Representative – Hairdressing Tools at Workster Jobs. Location: Sofia or Dupnitsa or Pazardzhik or Kyustendil. Role: build relationships, promote brands, expand clientele Requirements: Sales experience with clients; highly motivated, organized, responsible; strong communica…
Specialist Digital Marketing - Iliada
Workster Jobs·Sofia, -, Bulgaria
Specialist Digital Marketing - Iliada at Workster Jobs. Location: Sofia, -, Bulgaria. Role: Develop campaigns, Analyse performance, Collaborate teams Requirements: Minimum 2 years in digital marketing with multi-channel campaigns; strong analytics; English proficiency; WordPress/…
Senior Infrastructure Engineer
Workster Jobs·Lisbon, Lisbon, Portugal
Senior Infrastructure Engineer at Workster Jobs. Location: Lisbon, Lisbon, Portugal. Role: Leading design, Ensuring availability, Managing patching Requirements: Senior infrastructure engineer with hands-on VMware, Veeam, and Linux; strong security, troubleshooting, and cross-tea…
Sr Data Scientist - Ops Research - Lisbon
Workster Jobs·Lisbon, Lisbon, Portugal
Sr Data Scientist - Ops Research - Lisbon at Workster Jobs. Location: Lisbon, Lisbon, Portugal. Role: design models, analyze data, collaborate teams Requirements: Senior Operations Research/Data Scientist with 4+ years experience, strong modeling, Python/R, and data visualization…
Italian Quality Analyst - Lisbon
Workster Jobs·Lisbon, Lisbon, Portugal
Italian Quality Analyst - Lisbon at Workster Jobs. Location: Lisbon, Lisbon, Portugal. Role: Assess quality, Provide feedback, Maintain documentation Requirements: Italian fluency (native or C1/C2) with English proficiency; 1+ years in Quality Assurance, Customer Service, or Oper…
Senior Data Scientist – Operations Research - Munich
Workster Jobs·Munich, Bavaria, Germany
Senior Data Scientist – Operations Research - Munich at Workster Jobs. Location: Munich, Bavaria, Germany. Role: lead modeling, design algorithms, collaborate teams Requirements: Senior data scientist with expertise in operations research; proficient in Python or R; strong modeli…
Machine Learning Engineer - Lisbon
Workster Jobs·Lisbon, Lisbon, Portugal
Machine Learning Engineer - Lisbon at Workster Jobs. Location: Lisbon, Lisbon, Portugal. Role: Design models, Develop pipelines, Collaborate with teams Requirements: Experience in ML engineering, data science or software engineering; Python and ML libraries; cloud platforms; data…
Games Presenter Team Manager with Bulgarian and English
Workster Jobs·Sofia, Sofia Municipality, Bulgaria
Games Presenter Team Manager with Bulgarian and English at Workster Jobs. Location: Sofia, Sofia Municipality, Bulgaria. Role: coordinate staff, facilitate training, communicate cross-team Requirements: Bulgarian native or fluent (C1) with English (B2); 2+ years experience; willi…
Site Lead (German – speaking)
Workster Jobs·Valencia, Valencia, Spain
Site Lead (German – speaking) at Workster Jobs. Location: Valencia, Valencia, Spain. Role: lead teams, coach agents, monitor performance Requirements: German speaker with 3+ years outbound sales/pipeline experience; 1+ year in a team lead role; strong communication, KPI coaching,…
Accountant (FX industry) - Limassol
Workster Jobs·Limassol, Cyprus, Cyprus
Accountant (FX industry) - Limassol at Workster Jobs. Location: Limassol, Cyprus, Cyprus. Role: Prepare statements, Reconcile accounts, Coordinate auditors Requirements: Bachelor's degree in Accounting or Finance; experience in accounting; FX knowledge preferred; proficient in ac…
Country Lead FX - India
Workster Jobs·India
Country Lead FX - India at Workster Jobs. Location: India. Role: Strategic development, Market penetration, Stakeholder engagement Requirements: Leadership in financial services or FX with 5+ years; strong knowledge of Indian regulatory environment; proven leadership and teamwork…
Country Lead Thailand (FX)
Workster Jobs·Thailand
Country Lead Thailand (FX) at Workster Jobs. Location: Thailand. Role: Strategic leadership, Market expansion, Relationship management Requirements: 5+ years leadership in financial services or FX; strong knowledge of Thailand market; ability to lead cross-functional teams; fluen…
Spanish Speaking Sales Representative
Workster Jobs·Barcelona, Catalonia, Spain
Spanish Speaking Sales Representative at Workster Jobs. Location: Barcelona, Catalonia, Spain. Role: manage partners, drive revenue, engage resellers Requirements: B2B sales experience; fluent Spanish (C1) and English (B2+); strong communication; goal-oriented; able to work indep…
Senior Full Stack Developer (FX) in Cyprus
Workster Jobs·Cyprus
Senior Full Stack Developer (FX) in Cyprus at Workster Jobs. Location: Cyprus. Role: Design applications, Develop interfaces, Integrate systems Requirements: Full stack development with JS/HTML/CSS and back-end tech (Node.js or Python); frontend with React/Angular; SQL/NoSQL data…
Senior Supervisor Payroll BPO - Osnabrück
Workster Jobs·Osnabrück, Germany, Germany
Senior Supervisor Payroll BPO - Osnabrück at Workster Jobs. Location: Osnabrück, Germany, Germany. Role: Payroll management, Team leadership, Process improvement Requirements: Experience in payroll management, leadership, proficiency with payroll systems, detail-oriented, strong …
Team Lead Surveillance - Belgrade
Workster Jobs·Belgrade, /, Serbia
Team Lead Surveillance - Belgrade at Workster Jobs. Location: Belgrade, /, Serbia. Role: Oversee operations, Lead team, Coordinate responses Requirements: Minimum 3 years in surveillance or security, leadership experience preferred; CCTV tech proficiency; strong communication and…