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@nutristo.com
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1 phone found area 851
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Ozren Lapcevic is listed as Senior Software Engineer at MEGI Health, based in Croatia. AeroLeads shows a work email signal at nutristo.com, phone signal with area code 851, and a matched LinkedIn profile for Ozren Lapcevic.
Ozren Lapcevic previously worked as Chief Technology Officer at Megi Health and Senior Software Engineer at Bytecode. Ozren Lapcevic studied at Founder Institute.
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AeroLeads found 1 current-domain work email signal for Ozren Lapcevic. Compare company email patterns before reaching out.
Senior software engineer who loves to code and tackle hard problems, from resolving performance bottlenecks and architecting scallable systems, to fixing non-Googleable stacktraces and refactoring critical legacy code.I've worked with web technologies for the last 12 years and have worn many hats during that time: from full stack developer on Groovy/Grails/jQuery stack, backend developer on Node.js/Express stack, devops and startup founder to finding my zen with Python/Django and architecting modern data intensive systems.I have 9+ years of professional experience with Python/Django and it's ecosystem (Celery, DRF, pytest, allauth, requests, huey, etc.), PostgreSQL (raw SQL to the rescue!), and AWS infrastructure.I've worked for wide range of clients, from non-profits and national parks, to startups, scaleups and enterprises.Some examples of the work I've done recently include:1. Scalable architecture for Megi (digital health assistant) using AWS (ELB, EB, RDS, ElastiCache, S3, Route53), Infobip (Answers) and WhatsApp.2. Scalable architecture for monolithic web API based on load balancing (Nginx), multiple web servers, cache (Redis), centralized logging (ELK stack) and CDN (S3 & CloudFront).3. Scalable serverless architecture for web dashboards fully hosted on AWS infrastructure (S3, CloudFront, Route53, Certificate Manager, IAM) and fully provisioning through CloudFormation and Ansible.4. Cassandra database modeling and optimizations for storing and exploring geospatial data.5. Refactoring PostgreSQL to .xlsx exports to support large tables (10+ million rows, 500+ MB .xlsx files).6. Virtual wallet for storing multiple currencies and tracking transactions7. Leveraging Python's multithreading to increase SMTP email throughput and Cassandra data imports8. A lot of APIs design and integration
Listed skills include Java, Linux, Mysql, Telecommunications, and 12 others.
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Zagreb, Croatia
Architecting and developing Megi using custom backend (Django/PostgreSQL), Infobip Answers (chatbot platform) and WhatsApp.Technologies:Django, Python, PostgreSQL, Redis, Huey, AWS (Elastic Beanstalk, RDS, IAM, Certificate Manager, S3, CloudWatch), Infobip Answers (chatbot platform)Skills:architecting and developing new product, APIs development and integration, chatbot implementation, unit and integration testing, database modeling
Croatia
Working as independent contractor for several companies, most recently for Megi (https://www.megi.ai/) and Amodo (https://www.amodo.eu). Technologies:Django, Python, PostgreSQL, Cassandra, Redis, Celery, Huey, AWS (API Gateway, Lambda, DynamoDB, Elastic Beanstalk, RDS, IAM, Certificate Manager, CloudFormation, CloudFront, S3, EC2), Ansible, H3 (Uber’s Hexagonal Hierarchical Spatial Index), Infobip Answers (chatbot product)Skills:architecting new products, APIs development and integration, infrastructure scaling, performance optimizations, unit and integration testing, database modeling
Croatia
Migration from Parse and implementation of new push notification system based on OneSignal used by all Advance Digital sites. Development of new applications for Erecruit based on serverless AWS architecture. Architecture and estimations for new proposals and pitches.Technologies:Node.js, Javascript, Django, Python, PostgreSQL, AWS (API Gateway, Lambda, Cognito, S3), OneSignalSkills:APIs development, APIs integration, unit and integration testing, database modelling and migrations, push notifications
Croatia
Development and deployment of websites, APIs and services for more than 15 clients, including bUnited, City Center One, Ascent Jet, Janssen, Ben Nevis, Lisinski, Adiva, Exedra, Baunet and National park Brijuni.Technologies:Django, Python, PostgreSQL, HTML, AWS, Heroku, Celery, RabbitMQ, Redis, WebSockets, GitSkills:database modeling, integration testing, stress testing, APIs development, APIs integrations, dev ops, social login integrations (Facebook, Google, Twitter, LinkedIn), payment gateway integration (Braintree, Datatrans), push notifications, database migrations, SEO, integrations with various email providers (Mailchimp, Mandrill, SparkPost, SendGrid, Mailgun), multilingual websites, social sharing widgets
Croatia
Design and development of Nutristo - a web application that helps people who have limited diet to easily find recipes and food products they can safely consume.Technologies/Skills:Grails, Groovy, Spock, HTML, CSS, jQuery, MySQL, Git, Tomcat, AWS, SEO.
Design and development of http://sip.srce.hr, which includes static and dynamic content, Javascript SIP Client implementation, interface to MySQL database, integration with Kamailio SIP Server, Asterisk PBX and Roger SIP Client and user authentication over Authentication and Authorization Infrastructure (AAI). Design and development of https://eduadresar.srce.hr/. Implementation of digital repository solution for University of Zagreb, various faculties and National and University Library.Technologies used:Grails, Groovy, Spock, Geb, Java, SIP, Kamailio, HTML, CSS, jQuery, MySQL, Linux, LDAP, Shibboleth, Islandora, Fedora Commons, Apache Solr, XPath, Drupal.
Worked on two airship subsystems: communication and payload. Evaluation of existing technologies, subsystem requirements, architecture, design, development (including software engineering), implementation and testing of the subsystems for several airship scale models.Technologies used:802.11n (wireless radio cards, routers, antennas), RouterOS (linux based OS), medium/high end DSLR camera, image stitching software.
Scientific research, software engineering, mentoring student projects, master's thesis, bachelor's thesis and seminar papers, organizing laboratory exercises, putting together and reviewing exams and homeworks, teaching.Technologies used:Java, C++.
Development of telecommunication services (IMS location services, IMS and sensor networks integration), software engineering, technical documentation/reports.Technologies used:Java, IMS, SIP, Ericsson’s SDS (Service Development Studio), a development tool for IMS applications and services, based on Eclipse.
I've graduated from the Founder Institute Zagreb program with my startup Nutristo - a web application that helps people who have limited.
Activities and Societies: Squash, eStudent Graduated with excellent (A) success in the area of optical networks simulation, with thesis.
Quick answers generated from the profile data available on this page.
Ozren Lapcevic works for MEGI Health.
Ozren Lapcevic is listed as Senior Software Engineer at MEGI Health.
AeroLeads has found 1 work email signal at @nutristo.com for Ozren Lapcevic at MEGI Health.
AeroLeads has found 1 phone signal(s) with area code 851 for Ozren Lapcevic at MEGI Health.
Ozren Lapcevic is based in Croatia while working with MEGI Health.
Ozren Lapcevic has worked for Megi Health, Bytecode, Five Minutes, Studio Revolucija, and Nutristo.
You can use AeroLeads to view verified contact signals for Ozren Lapcevic at MEGI Health, including work email, phone, and LinkedIn data when available.
Ozren Lapcevic studied at Founder Institute.
Ozren Lapcevic is listed with skills including Java, Linux, Mysql, Telecommunications, Web Development, Xml, Jquery, and Html.
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