n
navajothy

Joonava

@navajothy
4,8(4)

Wisdom

Sri Lanka
Anglais, Tamoul, Cinghalais
Certaines informations sont présentées en anglais.
À propos de moi
Greetings! I am a highly skilled and experienced GIS Officer specializing in spatial analysis and mapping, eager to assist you with your geospatial data needs. With a strong background in Geographic Information Systems (GIS) and a passion for leveraging cutting-edge technology, I can provide comprehensive solutions for your projects. As a GIS Officer, my expertise is collecting, organizing, analyzing, and visualizing geospatial data to derive meaningful insights.... Plus d’infos

Compétences

n
navajothy
Joonava
hors ligne • 

Voir mes services

Système d'information géographique (SIG)
I will do geographical analysis and gis map making for you
4,8(4)

Portfolio

Expérience professionnelle

Private Site

Temps plein • 3 yrs 7 mos

Environmental Engineer - Nature Preserve (Denmark - Remote)

Nov 2024 - Present1 yr 6 mos

– Architected and delivered a spatial-based agriculture footprint monitoring system enabling field-level carbon, water and environmental footprint assessment across multiple crops and regions, aligned with Tier-2/Tier-3 standards (Location – specific). – Built automated geospatial data pipelines (ingestion, validation, spatial processing, and modeling) using Python and GIS tools, significantly improving data quality, reproducibility, and audit readiness. – Integrated spatial emissions models into a cloud-hosted Web GIS platform (AWS), enabling scalable analysis and near-real-time access for technical and non-technical users. – Translated environmental regulations and sustainability requirements into deployable technical solutions, bridging environmental science, GIS, and software engineering. – Led and coordinated a cross-functional development team, delivering a production-ready system adopted for sustainability reporting and decision support.

GIS Analyst

Feb 2023 - Mar 20252 yrs 1 mo

– Led enterprise GIS and spatial analytics supporting mineral exploration, land-use planning, and environmental management across large-scale mining operations. – Processed, validated, and governed high-volume field survey and remote sensing datasets, improving spatial accuracy and reliability for regulatory submissions and internal decision-making. – Applied remote sensing, spatial SQL, and geospatial modeling (ArcGIS, QGIS, ERDAS, Google Earth Engine) to deliver site suitability analysis, impact assessments, and rehabilitation planning outputs. – Designed GIS- and Power BI-based dashboards that reduced reporting complexity and enabled faster, data-driven decisions by senior management. – Trained and supervised GIS interns, field assistants, and junior analysts, improving organizational GIS capability and data governance practices.

4 Avis
4,8

(3)
(1)
(0)
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Détails de la notation
  • Niveau de communication avec le freelance
    4,8
  • Qualité de la livraison
    5
  • Valeur de la livraison
    5
1 à 4 avis sur 4
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Les plus pertinents
    S
    image-docs

    shanantana

    Client récurrent

    NZ

    Nouvelle-Zélande

    5

    I fully recommend Joonava, she provided an excellent service and went above and beyond exceeding our expectations. She was a pleasure to work with and we will be working with her again.

    Jusqu’à 50 $US

    Prix

    13 jours

    Durée

    gig

    Système d'information géographique (SIG)

    Utile?
    Oui
    Non
    M

    mireillebellemb

    Client récurrent

    FR

    France

    5

    A great experience, Joonava is very dynamic and a good listener. I recommend her!

    Jusqu’à 50 $US

    Prix

    4 jours

    Durée

    gig

    Système d'information géographique (SIG)

    Utile?
    Oui
    Non
    M

    mireillebellemb

    Client récurrent

    FR

    France

    4,3

    Dear member, I appreciated Joonava's attentiveness, responsiveness and professionalism. In short, I recommend her. Kind regards

    Jusqu’à 50 $US

    Prix

    1 jour

    Durée

    gig

    Système d'information géographique (SIG)

    Utile?
    Oui
    Non
    J

    jawan002

    LK

    Sri Lanka

    5

    Working with Joo was an absolute pleasure from start to finish. From our initial communication, it was clear that she is incredibly talented and highly committed to client satisfaction. She was punctual in delivering the completed land classification map actually she delivered the map two days before...

    Jusqu’à 50 $US

    Prix

    2 jours

    Durée

    gig

    Système d'information géographique (SIG)

    Image d'échantillon de travail
    Utile?
    Oui
    Non