Inżynieria środowiska Jobs

I'm looking for a high-quality air purifier designed specifically to remove allergens. It will be used in a large room at home. Ideal skills and experience: - Knowledge of air purification technology - Experience with allergen removal efficiency - Ability to assess and recommend suitable models for large areas - Understanding of noise levels and energy consumption

Hello, We operate a batch plastic pyrolysis plant with capacity 7.5–8 ton per batch. Feedstock: LDPE, HDPE, PP plastic waste. Our goal is to improve process performance and oil output. Current issue: Sometimes wax formation becomes high, and oil yield becomes lower than expected. We want help in understanding: • how to reduce wax formation • how to increase oil yield • how to improve diesel range oil (C12–C18) • how to stabilize vapour temperature • how to improve condenser performance Plant already running with: reactor vapour pipeline separator multi-stage condensers We have temperature readings from plant and process data available. We are looking for a Chemical or Process Engineer who understands: pyrolysis thermal cracking distillation h...

I need to address a developer's drainage issue caused by an unplanned ditch after construction of homes. This ditch is causing water drainage problems, is a safety hazard, and requires erosion control. Requirements: - Fill the ditch - Ensure proper water drainage - Address safety hazards - Control erosion Ideal Skills and Experience: - Experience with earthworks and land modification - Knowledge of drainage and erosion control - Ability to assess and mitigate safety hazards Looking for a reliable solution to resolve this issue effectively.

I need a complete hydraulic model built in QGIS with the QSWAT plugin. The job covers the full workflow—from choosing and entering the right parameters, through bringing in all spatial and time-series data, to validating and calibrating the results against my observed records. Deliverables • A ready-to-run QSWAT project file with all parameters clearly documented • Cleaned and well-organised input layers and time-series tables inside the QGIS project • A brief calibration/validation report summarising methods, statistics, and any parameter changes • Step-by-step notes so I can reproduce or update the model later If you have hands-on experience setting up, integrating, and fine-tuning hydraulic or hydrologic models in QGIS/QSWAT, I’d like to wor...

Busco freelancer con experiencia comprobable en SIG y teledetección para corregir la parte práctica sobre análisis multitemporal de la cuenca del río Caluma, Ecuador. Se requiere experiencia en: QGIS, Google Earth Engine, Python, cartografía temática, Sentinel-1 y Sentinel-2, análisis multitemporal, NDVI/NDWI/MNDWI, MapBiomas, buffers, composición de mapas y revisión metodológica aplicada a tesis. Tareas principales: Corregir mapas de resultados y layouts cartográficos. Ajustar mapa y análisis de uso/cobertura del suelo para incluir años faltantes y cuantificación de cambios. Incorporar y representar correctamente buffer del río si corresponde. Corregir zooms, leyendas, simbolog&iacu...

I'm seeking a skilled civil engineer specializing in stormwater management for a subdivision project in Florida. The project is currently in the design and planning phase. Key Requirements: - Conduct comprehensive site analysis and evaluation - Collaborate on stormwater management design - Assist in permit acquisition Ideal Skills and Experience: - Expertise in stormwater management - Familiarity with Florida regulations - Strong analytical and design skills - Experience in subdivision projects Please provide relevant experience in your bids.

I need a Florida-licensed environmental professional—someone who already holds an active DEP number—to review and sign off on the environmental portion of a residential building-permit application we are submitting in Tallahassee. The scope is straightforward: confirm the application meets current Florida Department of Environmental Protection requirements, flag any gaps, and provide the signed DEP reviewer’s statement (digital seal or hard copy, whichever county accepts). No site-specific concerns such as wetlands, endangered species, or soil contamination have been identified, so the task centers on documentation accuracy rather than field work. Please be ready to: • Examine the complete permit packet (PDF, approx. 40 pages) • Annotate or comment whe...

I need an environmental professional licensed in Tallahassee, FL, with a DEP number. This is for building permit purposes only. Requirements: - Provide your name and DEP number to attach to my building permit application. Ideal Skills and Experience: - Valid environmental license in Tallahassee, FL - Active DEP number - Experience with building permit applications Please provide your credentials and confirm your ability to assist.

Necesito desarrollar toda la documentación técnica que demuestre el cumplimiento de la Norma 43101 para un proyecto de procesamiento minero enfocado en recuperación de metales. El alcance incluye: • Descripción detallada del proceso de recuperación y sus diagramas de flujo. • Identificación y evaluación de riesgos operativos y ambientales conforme a la Norma 43101. • Cálculos de balances de masa y energía sustentados con datos reales. • Plan de control de calidad y protocolos de muestreo. • Recomendaciones de mejora para optimizar la eficiencia y la seguridad del circuito metalúrgico. Valoro experiencia previa aplicando la Norma 43101 en proyectos mineros y la capacidad de integra...

I need an impact sound test for a hard floor installation in an apartment. This is required for compliance with strata/ISO standards. Key requirements: - Conduct impact sound test - Adhere to ISO standards - Provide detailed report on findings - Experience with acoustic testing and ISO compliance Ideal skills and experience: - Acoustic engineering background - Familiarity with ISO standards - Previous experience in impact sound testing - Strong analytical and reporting skills The apartment is 70 sq m, second floor of a three storey strata building, in Kensington NSW. Please state your quote in your bids. Thank you.