M

Martin Horacio Rosalin

About

Detail

Backend Software Engineer
Villa Allende, Córdoba Province, Argentina
Contact Martin regarding: 
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Full-time jobs
Starting at USD6.5k/month

Timeline

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Résumé

Jobs verified_user 0% verified
  • TECLA
    Backend Software Engineer
    TECLA
    Dec 2025 - Current (7 months)
    Backend Development | Python | AWS Services | API Gateway | PostgreSQL | Working as a backend developer contractor for a U.S.-based company in the film and television industry.
  • W
    Software Engineer public Remote experience
    Wikirealty
    Mar 2022 - Dec 2025 (3 years 10 months)
    Backend Development | Python | AWS CDK | GraphQL | API Gateway | Databases (MySQL, PostgreSQL)| Pydantic AI Developed and maintained backend solutions on AWS Serverless architecture from scratch using Python and AWS CDK. Worked with services including Lambda, Cognito, DynamoDB, CodePipeline, AppSync, RDS, OpenSearch, and Timestream, as well as MySQL, PostgreSQL, and GraphQL, and worked on AI Agents with Pydantic AI Key projects: Steadworth: Contributed to the design and implementation of scalable backend APIs and data integrations to support real estate investment workflows. HomeHunter: Built and optimized serverless backend components enabling real-time property search, user management, and analytics across multiple AWS services.
  • Tarmac.IO
    Software Engineer
    Tarmac.IO
    Aug 2018 - Jun 2022 (3 years 11 months)
    - Software Engineer on diverse technologies projects. - Development and support of Backend Graphql API on AWS serverless Python with AWS Timestream DB for a US company - Development and support of Backend Graphql API on AWS serverless Python with SQL - Development and support of Backend Graphql API on AWS serverless Python with parquet data for a US company - Developed a Cypress E2E Js / Cucumber test suite for web apps and Grapqhl APIs for a US company. - Developed and supported a Backend Cloud solutions on AWS serverless (Python / Node) for a US company - Developed an Angular TS web app for a Social Network / US startup. - Developed an Android native app in Kotlin for a Social Network / US startup. - Developed a REST API Backend s
  • Taller Technologies
    Software Engineer / Project Manager
    Taller Technologies
    Mar 2013 - Aug 2018 (5 years 6 months)
    - Software Engineer on Android native app projects and Java development projects. Designed and developed an Android app that is part of an iOT product related to asset tracking using BLE and developed an API REST Backend server for the app using Spring Boot/ MySQL. Designed and developed a group of Android apps that are part of an iOT product related to gas industry and developed API REST Backend server for those apps on Spring Boot/ MySQL. Designed and Developed an Android native application that enables truck drivers to receive, track, monitor and update load requests and related operations with a logistics company. I previously worked as Project Manager / Scrum Master with following responsibilities: Scrum Master on development projects,
  • HP Enterprise Services
    Project Manager
    HP Enterprise Services
    Mar 2011 - Mar 2013 (2 years 1 month)
    - Nextel AMS Program: Migration and Production Support Project Manager on Billing Application Services working with Internal Clients on Mexico , Peru , Argentina, Brazil and Chile. Migration project: planning and execution of knowledge transfer initiatives from different regions: MEX, PER, ARG, BRA, CHI to the offshore center in Argentina. Production Support: planning and execution of daily ongoing efforts for supporting applications within the SLAs. Resource Management: involved in the Hiring, training and Performance Assessment processes for 30+ team members. Metrics and QA responsible on an ITIL foundation framework compliant project. Vendor management: manage efforts of a remote third party supplier. - PM SME for EMEA PMO: Process De
  • Globant
    Project Manager
    Globant
    Apr 2009 - Dec 2010 (1 year 9 months)
    - Project Management for Consumer Experience and Gaming Studios in charge of software development projects for our clients in US Responsible for team management, project planning, execution in agile methodologies as Scrum Master. - In charge of Cost, schedule, scope and quality management. Forecast and financial management. Profit & Loss.
  • Teletech
    IT Project Manager
    Teletech
    Apr 2007 - Apr 2009 (2 years 1 month)
    - Project Management of different lines of businesses and sub projects of JPMorgan Chase Client Management and Administration of the development team for JPMorgan Chase Client Project . • Leading Software development team using Agile methodologies as Scrum Master • Task planning, Resource Assignment, team sizing for the projects • Communication and Collaboration between different technology teams: Local Development, QA in Philippines, Support and Management in USA • Customer Relationship Management with Clients in USA
  • Teletech
    Technical Leader
    Teletech
    Jan 2006 - Mar 2007 (1 year 3 months)
    - Web and Windows Applications Architecture and Design Leading development team for different Projects and Clients • Projects Completed for: Accenture, Azura Jewels, HSBC, Trilogy, DAC, UHG, and Bank of America.
  • Teletech
    Software Development Engineer
    Teletech
    Jun 2004 - Dec 2005 (1 year 7 months)
    • Application Development with Microsoft .NET Technologies and Oracle Databases • InSite Application Development (CRM): Analysis and Development in C#, .Net, Pl-Sql, JavaScript • ImportScrub Application Development: Data Loader , formatter and filter application in C# for Oracle Databases
  • Axxon Consulting
    Software Development Engineer
    Axxon Consulting
    Feb 2003 - May 2004 (1 year 4 months)
    • Analyst and Developer of SBT ERP system on AXIS LOGISTICA client • Analysis and development of software application related to ERP SBT system in Fox for Windows 2.6, Visual Fox and Visual Basic • Data Base Administrator in SQL Server • Interfaces development between SBT and Oracle Financials • Analysis and development of Admission Control System- VB and SQL server • Development of Lot Tracking system: Raw material tracking system for a Hamburger factory on CAMPO DEL TESORO client
  • freelance
    Software Development Engineer
    freelance
    Nov 2001 - Jan 2003 (1 year 3 months)
    • Accounting System Development - Maldonado accounting studio (Córdoba) in VB and SQL Server • News Clipping System development: news digitalization system for Informatio News Service (Bs. As.) in VB and MySQL • Geographic positioning in a map system: Positioning system for Water Premium and SQL Server • Survey System based on random phone numbers: Development for Telinfor VB and SQL Server
  • Telinfor
    Software Development Engineer
    Telinfor
    Jun 1996 - Dec 2001 (5 years 7 months)
    • Application development on Visual Basic • Tech Support • Novell Netware 4.0 administrator
Education verified_user 0% verified
  • Udacity
    Android Development Courses, Android
    Udacity
    Jan 2016 - Jan 2017 (1 year 1 month)
  • EUDE Business School
    Master of Business Administration - MBA (unfinished), Business Administration and Management, General
    EUDE Business School
    Jan 2012 - Jan 2013 (1 year 1 month)
  • U
    Engineer, Systems
    Universidad Tecnologica Nacional
    Jan 1995 - Jan 2001 (6 years 1 month)