Esteban M.

Mobile Developer

Esteban is an expert in Flutter and mobile development, leveraging his skills to build high-quality, user-friendly applications. He is an analytical engineer with over 10 years of professional experience, specializing in technical architecture, solution development, and deployment support.

His main competencies include reviewing proposals, making effective decisions, and contributing to the entire development lifecycle. Esteban excels in communication, planning, and decision-making. His proactive and collaborative approach allows him to integrate seamlessly into teams and deliver exceptional results.

Main expertise

  • JavaScript
    JavaScript 5 years
  • Flutter
    Flutter 5 years
  • Dart
    Dart 5 years

Other skills

  • SQL
    SQL 10 years
  • Node.js
    Node.js 5 years
  • AWS
    AWS 4 years
Esteban

Esteban M.

Spain

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Selected experience

Employment

  • Mobile Team Lead

    informed (Mim technologies GmbH) - 2 years

    Informed is a Berlin-based startup that aggregates news from international media into a single mobile-optimized app. Its mission is to make quality news more accessible to a broad audience while combating misinformation.

  • Senior Flutter Engineer - Web & Mobile Full Stack

    Clients of Proxify AB (NDA) - 4 years 11 months

    Developed mobile applications using Flutter for multiple Proxify clients, delivering high-quality, cross-platform solutions.

    Technologies:

    • Technologies:
    • Sentry Sentry
  • Tech Team Leader/Solution architect

    Randstad Argentina - 1 year 5 months

    • Technical reviewer for R&D projects.
    • Senior advisor for Dev teams -providing services nationwide and to LATAM Randstad OpCos.
    • Scrum and Agile coach.
    • Research and technology choice for the mobile solutions company program.
    • Backend development – Microservices and RESTful APIs for our customer-facing products and platforms.
    • Flutter Development.
  • Tech Team Leader/Solutions Architect

    Randstad Argentina - 1 year 5 months

    Served as technical reviewer for R&D projects, ensuring high-quality deliverables and technical feasibility.

    Acted as senior advisor for development teams, supporting projects nationwide and across LATAM Randstad OpCos.

    Coached teams in Scrum and Agile practices to improve processes and efficiency.

    Conducted research and made technology decisions for the company’s mobile solutions program.

    Developed backend systems, including microservices and RESTful APIs for customer-facing products and platforms.

    Built mobile applications using Flutter, delivering cross-platform, high-quality solutions.

    Technologies:

    • Technologies:
    • Microservices
  • Tech Team Leader

    Randstad Argentina - 2 years 6 months

    • IT Team Leader (Functional Analysts, Developers, and Testers) maintaining web-based company ERP (in-house software).
    • Trained and implemented Agile Development Life Cycle standards.

    Technologies:

    • Technologies:
    • Microservices
  • Software Engineer

    Randstad Argentina - 1 year 3 months

    • Leading IT Projects related to changes and improvements to the company ERP.
    • Processes Reengineering projects successfully completed, resulting in major resource allocation improvements in BO areas.

    Technologies:

    • Technologies:
    • .NET framework .NET framework
  • Software Engineer

    Accion Point S.A - 3 years

    • Involved in several implementation projects of Banking Core BANTOTAL on Banks and Financial Institutions across the country.
    • Functional BANTOTAL Consultant Located on-site, deployment, and setting of National Payments System (SNP) module, working nationwide, which centralizes Debits, automatic payments, financing, and insurance coverage.

Education

  • BSc.Computer and Information Sciences

    Universidad Tecnológica Nacional Rosario · 2007 - 2015

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