Timezone overlap
9h overlap with US East · Argentina
English level
Upper Intermediate
Detected from your CV
(es)Skills & tools
Skills
Tools
About
Marlen Nahir recently completed intensive training as a Data Engineer, focusing on designing data processes, automation, and database modeling. Her recent project work includes developing data pipelines, ETL processes, and building analytical dashboards using Python, MySQL, Google Sheets, and Looker Studio. Marlen has focused on projects in areas like corporate consulting, e-commerce, marketing, and finance, applying her skills to extract and analyze information effectively. Her journey into data began after earning a B.Sc. in Biological Sciences from the University of Buenos Aires in 2018. Marlen then pivoted to data science, completing a rigorous program at Henry, where she also served as a Teaching Assistant in 2023. This background underscores her ability to approach complex problems and adapt quickly to new technical domains. Marlen is highly motivated to apply her developing technical skills as a Junior Data Analyst or Engineer. She enjoys collaborating on data-driven projects and is committed to continuous learning, always seeking to deepen her expertise and solve real-world problems with data.
Work preferences
- Job type
- Full-time
- Company size / type
- Growth-stage startup (21-200), Large/multinational (200+)
- Culture
- Independent, Large Company
- Industries
- Business Consulting, E-commerce, Finance & Accounting, Marketing & Advertising
- Hours
- EST business hours
Salary context
Benchmarks for SMB non-tech role · Senior (7+ yrs).
US figures from BLS OEWS 2024 + Glassdoor; India figures from US SMB offshore vendor pricing. Adjusted for the candidate's seniority.
Work experience
- Ingeniero de datos · No CountryDec 2025 — Dec 2025
- Diseñé e implementé scripts de scraping, en Python, para la recolección automatizada de datos desde múltiples fuentes web. - Desarrollé de procesos de automatización para reducir tareas manuales y mejorar la eficiencia del flujo de obtención de…
- Data Analyst · IBM & GuayerdAug 2024 — Dec 2024US company · remote
Conducted data cleaning and exploration of Potenciar Solidario's financial data in Google Sheets (ETL). Designed and implemented a MySQL database. Developed an interactive dashboard in Looker Studio to support decision-making.
- Data Scientist · Henry BootcampJan 2024 — Feb 2024USUS company · remote
Gathered key insights to identify the most promising ethnic restaurant type and optimal city in Florida, USA for investment. Data sources included Yelp, Google Maps, and Twitter. Defined the problem and delivered data-driven solutions aligned with…
- Teaching Assistant · Henry BootcampJul 2023 — Aug 2023ARUS company · remote
Coordinated student groups to support integration into the program. Assisted with exercise resolution and fostered group collaboration. Proposed creative ideas to improve the bootcamp experience. - Coordinated student groups to support integration…
- Cashier & Waitress · NightclubsJul 2019 — Present
- Delivered customer service in dynamic environments, effectively resolving conflicts. - Maintained a fast-paced workflow while ensuring quality service.
- Camarera y cajera · Boliches nocturnosJul 2019 — PresentAR
- Gestioné la atención de un alto volumen de clientes en ambientes nocturnos dinámicos, manteniendo estándares de servicio y tiempos de respuesta rápidos. - Administré cobros y cajas diarias, asegurando precisión en transacciones y cierre de caja. …
- Guía turística · WolfTourFeb 2019 — Apr 2019ES
- Conduje recorridos turísticos nocturnos por la ciudad de Madrid para grupos internacionales. - Me comuniqué en español e inglés, adaptando el discurso a audiencias de diferentes nacionalidades. - Coordiné logística de grupos y resolví imprevistos…
- Supervisor · SubwayFeb 2017 — Dec 2018USUS company · remote
- Supervised daily operations across three locations, ensuring goals and quality standards were met. - Managed work teams to promote a collaborative and efficient environment. - Coordinated with suppliers and managed inventory to optimize processes.
- Supervisora · SubwayFeb 2017 — Dec 2018ARUS company · remote
- Supervisé la operación diaria de tres locales, asegurando el cumplimiento de procesos operativos y estándares de calidad. - Gestioné y motivé equipos de trabajo, coordinando horarios, capacitaciones y resolución de incidencias para mantener altos…
- Expositora/ Presentadora científica · TecnopolisJul 2012 — Sep 2012AR
- Presenté contenidos científicos y educativos ante audiencias diversas, facilitando la comprensión de temas complejos de manera clara y atractiva. - Utilicé materiales visuales (presentaciones, gráficos, paneles) para apoyar la exposición y…
Education
- B.Sc. · University of Buenos Aires2011—2018AR· Biological Sciences
- — · Henry2023—2024US· Data science
- Licenciatura · Universidad de Buenos Aires2011—2018AR· Biología/Ciencias biológicas, general
- — · Codo a Codo 4.02023—2023AR· Big Data, Análisis de datos
- — · Guayerd2024—2024· Data Analyst