Neuquen, Neuquen, ArgentinaFull timeRTotal Number of Openings1Chevron is accepting online applications for the position through **10/22/2026** at **11:59 p.m.** ( **GMT -3** ).
The **Chemical Specialist** is responsible for developing, implementing, and optimizing chemical treatment and corrosion control programs that support safe, reliable, and efficient operations.
This role provides technical expertise in production chemistry, corrosion management, facility treatment systems, and process optimization while working closely with operations, laboratories, and service providers to improve performance and reduce operating costs.
**Responsibilities for this position may include but are not limited to:**Design, manage, and implement chemical treatment and corrosion control strategies, including chemical treatment, corrosion monitoring and inspection activities, as well as the preparation and delivery of reports and the identification and assessment of significant trends.Provide technical assessment and interpretation of chemical treatment monitoring data and recommend changes to corrosion criticality analyses and monitoring/inspection programs (chemical treatment, reservoir souring, corrosion, materials, coating applications, and cathodic protection).
Utilize NACE, EPTC, API, ASTM, AISI, AWS, SSCP, and other Oil & Gas industry standards.Serve as the subject matter expert (SME) for water, oil, and gas treatment facilities and chemical treatment services in El Trapial Field to improve Operational Excellence (OE), production, reliability, efficiency, and cost performance.Follow up on contractor performance through daily field visits and maintain ongoing interaction with Operations & Maintenance (O&M;), Laboratory, and chemical service provider personnel.Lead OE execution in the field, with a strong focus on safety, ensuring every activity is performed in accordance with process safety and HSE standards.Prepare forecasts and perform monthly tracking of operating costs and facility improvements related to the transportation, dosing, and storage of chemical products in the field.Propose and lead medium- and long-term optimization initiatives focused on reliability, integrity, operational efficiency, and reduction of total treatment costs.Identify, evaluate, and propose new technologies.
**Required Qualifications:**Bachelor's degree in Petroleum, Chemical, or Industrial Engineering.Minimum of 5 years of proven experience in chemical treatment and corrosion control strategies, including monitoring, inspection, and implementation activities.Experience assessing and interpreting chemical treatment monitoring data and recommending changes to corrosion control strategies.Intermediate level of English.
**Preferred Qualifications:**Advanced level of English.
**Special Considerations:**This position follows a 7x7 rotational schedule based in El Trapial Field.During the rotation, the selected candidate will stay at the Chevron Camp.
**International Considerations:**Expatriate assignments **will not be** considered.Chevron regrets that it is unable to sponsor employment Visas or consider individuals on time-limited Visa status for this position.Chevron participates in E-Verify in certain locations as required by law.Chevron Corporation is one of the world's leading integrated energy companies.
Through its subsidiaries that conduct business worldwide, the company is involved in virtually every facet of the energy industry.
Chevron explores for, produces and transports crude oil and natural gas; refines, markets and distributes transportation fuels and lubricants; manufactures and sells petrochemicals and additives; generates power; and develops and deploys technologies that enhance business value in every aspect of the company's operations.
Chevron is based in Houston, Texas.
More informatmodelos en Amazon SageMaker y acompañar al equipo durante el proceso hacia producción.
Definir y promover buenas prácticas para el versionado, experimentación, entrenamiento y despliegue de modelos.
Implementar y asesorar sobre estrategias de monitoreo de modelos y datos en entornos productivos.
Participar en la detección y análisis de data drift, model drift y degradación del rendimiento de los modelos.
Brindar lineamientos sobre explicabilidad, sesgo y evaluación de modelos , promoviendo soluciones confiables y responsables.
Acompañar casos de uso relacionados con grafos y Graph Neural Networks (GNN) .
Ayudar al equipo a resolver desafíos técnicos y promover estándares de ingeniería y Machine Learning.
Requisitos
Experiencia de al menos 4 años en roles de Machine Learning Engineering, MLOps o roles relacionados .
Experiencia práctica y hands‐on con Amazon SageMaker .
Experiencia en entrenamiento y despliegue de modelos utilizando SageMaker .
Experiencia con monitoreo de modelos y datos en entornos productivos.
Conocimiento y experiencia trabajando con data drift y model monitoring .
Experiencia con Amazon SageMaker Clarify .
Conocimiento o experiencia con Amazon Neptune .
Sólidos conocimientos de prácticas de MLOps , incluyendo versionado, experimentación y despliegue de modelos.
Capacidad para establecer buenas prácticas y acompañar técnicamente a perfiles junior.
Será un plus
Experiencia con Graph Machine Learning .
Experiencia desarrollando o trabajando con Graph Neural Networks (GNN) .
Experiencia avanzada con Amazon Neptune .
Experiencia diseñando estrategias completas de model monitoring .
Experiencia trabajando con soluciones de Machine Learning en ambientes productivos de alta escala.
Ventajas
100% remoto
Compromiso a largo plazo, con autonomía e impacto
Rol estratégico y de alta visibilidad en una cultura de ingeniería moderna
Equipo internacional colaborativo y liderazgo técnico sólido
Plan de carrera y crecimiento dentro de Coderio
¿Por qué unirte a Coderio?
En Coderio valoramos el talento sin importar la ubicación.
Somos una empresa remote‐first , apasionada por la tecnología, el trabajo colaborativo y la compensación justa.
Ofrecemos un entorno inclusivo, desafiante y con oportunidades reales de crecimiento.
En este rol vas a tener la posibilidad de trabajar con tecnologías modernas de Machine Learning y AWS , aportar tu experiencia técnica y ayudar a impulsar las mejores prácticas dentro de un equipo en crecimiento.
Si te motiva construir soluciones con impacto, compartir conocimiento y acompañar a otros profesionales en su desarrollo ,
$1 - $1 a month
Compensation details: 1-1
#J-*****-Ljbffr

📌 Remote Us Leasing & Tenant Experience Specialist (Rosario)
🏢 FullStack
📍 Rosario