I have significantly contributed to diverse projects, from developing innovativesoftware solutions for educational institutions to enhancing audit processes for government programs. My technical expertise is solidified through my proficiency in technologies like PHP, Laravel, Filament, Python, Javascript, VueJS, Tailwind, and Kafka, which is further evidenced by my professional certifications in web development.A central aspect of my professional expertise is my mastery of event-driven architectures and systems. This specialization allows me to develop responsive, scalable, and efficient applications, crucial for real-time data processing and decision-making across various sectors.In my leadership roles, I have consistently guided teams to optimize system performance and achieve ambitious project goals. Operating in the dynamic spheres of tech and business development, my approach is always results-driven, marked by a relentless pursuit of innovation and professional growth.
-
Senior Backend Developer1 CommerceColombia
-
Technical LeadNile Union Academy Mar 2023 - PresentDeveloped an innovative open-source school system software utilizing PHP, Filament, Laravel,Livewire, Tailwind, and PostgreSQL. This solution effectively resolved persistent data inaccuracies andinformation handling issues prevalent in the previous system. It significantly streamlined operationsacross various school departments, enhancing overall efficiency and data reliability.
-
Senior Software DeveloperInterventoría Cobertura Regular Jun 2021 - Dec 2023ColombiaDeveloped a Laravel PHP application for auditing a government educational program, cutting report generation time from 5 hours to 10 seconds and enhancing data accuracy. Also created modules to improve audit efficiency and communication with educational service providers, significantly speeding up auditor operations.
-
Technical LeadSproutloud Media Networks Mar 2022 - Feb 2023As the leader of a development team, I spearheaded the creation of API micro-applications, efficiently resolved defects in diverse applications, and developed innovative commands/apps for the broadcast system. My role also involved adding new features to web applications. Consistently achieved 100% of project objectives within planned timelines, maintaining over 80% code testing coverage. Notably, I played a key role in advancing the technical skills of junior team members, contributing significantly to their professional growth and the team's overall technical prowess. -
Software DeveloperSproutloud Media Networks Apr 2021 - Mar 2022Specialized in developing robust API and web applications using Laravel and Zend Framework, with a focus on Test-Driven Development and implementing OWASP security strategies. Played a pivotal role in enhancing broadcast system performance, particularly through rigorous stress testing and optimization of command applications using Kafka. My efforts significantly improved system reliability and efficiency, further demonstrated by adhering to clean code practices verified by SonarQube.
-
Technical LeadLandscient Jul 2020 - May 2021ColombiaLed the development of a web application designed to integrate data from sensors monitoring meteorological events. This project, part of a larger research initiative, featured advanced algorithms for setting thresholds to issue early warnings of potential natural threats. My role required mastering complex scientific concepts and algorithms to ensure the application effectively supported the initiative's disaster preparedness and response goals.
-
Chief Financial Officer / It ManagerAdventist Health System Sierra Leone - Waterloo Hospital Aug 2016 - Mar 2020Western, Sierra LeoneAs Finance Director, I managed the Accounts/Finance and IT Departments in a hospital set in a challenging, resource-limited environment. I contributed to HR committees, enhancing recruitment and personnel strategies, and honed my skills in multicultural collaboration.I led the hospital's digital strategy, overseeing website development, online fundraising, and social media growth. My key achievement included implementing a new ERP system, significantly improving operational efficiency under tough conditions.In this role, I developed innovative financial strategies to navigate the complexities of a financially constrained setting, ensuring the hospital's sustainability. This experience sharpened my expertise in strategic planning and cross-cultural communication, proving vital in maintaining essential services in a dynamic and challenging context.
-
Software DeveloperInterventoria Buen Comienzo Oct 2013 - Oct 2016Medellín, ColombiaIn my role, I specialized in web application programming, employing a range of technologies including PHP (with CodeIgniter and Phalcon frameworks), JavaScript, HTML5/CSS, and MySQL/MariaDB. I also developed advanced Excel VBA Macros. My work was characterized by pioneering innovative solutions that significantly improved organizational efficiency and functionality.A key part of my role involved the implementation and administration of Linux servers, where I applied my technical expertise to ensure robust and secure server operations. Additionally, I spearheaded the implementation of a cloud-based web platform for local servers using ownCloud, which represented a significant step forward in streamlining our digital infrastructure.
-
Young ResearcherCorporación Universitaria Adventista Jul 2014 - Jul 2015Medellin, Antioquia, ColombiaIn my role, I conducted pioneering research in telemedicine, developing one of the first Android applications for monitoring healthy habits during a time when such innovations were rare. This work represented a significant leap in the field, blending mobile technology with health monitoring to advance digital health solutions. -
Chief Of SystemsLink Inmobiliario Jan 2013 - Jan 2014ColombiaAs a developer in the real estate sector, I spearheaded the creation of a web application for cost analysis and developed bespoke CRM software, significantly improving operational efficiency and customer relationship management. My role also encompassed the administration of our IT infrastructure, managing both Linux and Windows 2008 servers and maintaining the internal network.In addition to these technical responsibilities, I designed and developed websites for various company projects, enhancing their online visibility and appeal. I also played a key role in strategizing and implementing digital marketing campaigns, which were instrumental in driving project awareness and sales.Skills: PHP · CodeIgniter · Linux · WordPress · Project Management
-
WebmasterTensión Creativa 2011 - May 2012MedellínIn this role, I specialized in developing applications using PHP and crafting dynamic websites, coupled with training in CMS administration. My responsibilities extended to monitoring digital marketing campaigns and applying SEO techniques to maximize online visibility and engagement. Additionally, I managed Linux servers, ensuring robust and secure operations.A key highlight of my tenure was my contribution to over 16 projects in less than six months, demonstrating exceptional productivity and project execution. My impactful performance led to a significant recognition: an offer from the CEO to become a partner in the company, reflecting the value and innovation I brought to the team.
-
Web DeveloperFreelance (Self Employed) 2008 - Mar 2011ColombiaDeveloped customized websites and web applications for clients across various industries, utilizing technologies such as Joomla, WordPress, Flash, PHP, MySQL, PostgreSQL, JQuery, and JavaScript. Created responsive designs, optimized user experience, and integrated dynamic features to meet client needs and enhance online presence.
Julian Marin Education Details
-
Máster En Diseño Y Gestión De Proyectos Tecnológicos Y De Innovación -
English As Second Language -
Business Administration And Management, General
Frequently Asked Questions about Julian Marin
What company does Julian Marin work for?
Julian Marin works for 1 Commerce
What is Julian Marin's role at the current company?
Julian Marin's current role is Senior Backend Developer.
What schools did Julian Marin attend?
Julian Marin attended Universidad Internacional De La Rioja, University Of The Southern Caribbean, Corporación Universitaria Adventista.
Not the Julian Marin you were looking for?
-
-
Julian Marin
Bogota, D.c. -
-
Free Chrome Extension
Find emails, phones & company data instantly
Aero Online
Your AI prospecting assistant
Select data to include:
0 records × $0.02 per record
Download 750 million emails and 100 million phone numbers
Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.
Start your free trial