LUCAS FRANCO

Software Engineer

Experience

  • Lead Software Engineer

    June 2024 - September 2025
    London, UK
    • Led the development of a complex medical web platform for Bayer, enabling secure upload, manipulation, and sharing of DICOM medical imaging files.
    • Designed and implemented a collaborative system where radiologists worldwide can share and discuss cases securely.
    • Utilized cutting-edge technologies, including Java, React, Azure Cloud, Material-UI, Nginx, PostgreSQL, Docker, and Python to build a scalable and high-performance platform.
    • Integrated AI-driven tools for image analysis and pattern recognition, enhancing diagnostic capabilities.
    • Deployed and managed the platform on Azure Cloud, ensuring high availability, scalability, and fault tolerance.
  • Lead Software Engineer

    June 2024 - May 2025
    Hague, Netherlands
    • Designed and implemented an advanced Strategy Map platform leveraging ArcGIS SDKs, REST APIs, and feature services for layered geospatial visualization of NATO strategic data.
    • Optimized ArcGIS workflows with spatial indexing, feature layer caching, and geometry services to handle large-scale datasets while minimizing latency and rendering overhead.
    • Integrated ArcGIS with a Java/Spring Boot backend to orchestrate geospatial queries, transformations, and data delivery into the Angular frontend.
    • Connected ArcGIS services to Azure Data Lake pipelines, enabling ingestion and normalization of multi-source geospatial/operational data for real-time visualisation.
    • Implemented geospatial analytics (buffering, heatmaps, proximity analysis) directly within ArcGIS to support mission-critical decision-making.
    • Validated system functionality with TDD/BDD using JUnit, and Cucumber, ensuring correctness of geospatial transformations and business workflows.
    • Automated deployments on Azure (AKS, Functions, Event Grid) with CI/CD pipelines in Azure DevOps, supporting continuous delivery of ArcGIS service updates.
  • Lead Software Engineer

    April 2024 - July 2024
    London, UK
    • Lead software engineer at Alvarez & Marsal (A&M), specializing in AI-driven financial analysis for Royal Caribbean and Carnival Cruise.
    • Implemented advanced algorithms and machine learning models for automated data processing and trend analysis using Python (NumPy, Pandas) for data manipulation.
    • Managed SQL and NoSQL databases (e.g., PostgreSQL, MongoDB) for efficient storage and retrieval of financial data, ensuring data integrity and performance.
    • Developed front-end UI with React.js and Redux for seamless financial report upload and mapping.
    • Utilized Docker for containerization and Kubernetes for scalable application deployment, supporting reliable and efficient operations.
  • Lead Software Engineer

    October 2023 - April 2024
    Munich, UK
    • Led the development of a secure internal application utilizing Angular 15, Java, Python, and Alfresco for the management of NATO secret files, enhancing operational efficiency and security compliance.
    • Spearheaded the development of a high-security internal application using Angular 15, Java, Python, Alfresco, and MySQL, for the robust management of NATO's classified documents, significantly enhancing data integrity and security protocols.
    • Integrated MySQL databases for efficient data storage and retrieval, designing optimized schemas to support complex document management systems, including digital signatures, contracts, and orders, ensuring high availability and reliability.
    • Leveraged AI technologies to automate document classification and indexing within the MySQL database, facilitating swift and accurate document handling while maintaining NATO's strict confidentiality and security requirements.
    • Coordinated with interdisciplinary teams to implement comprehensive encryption, access control, and MySQL database security measures, protecting against data breaches and ensuring compliance with NATO's stringent security standards.
  • Lead Software Engineer

    January 2023 - October 2023
    London, UK
    • Developed a cutting-edge application to monitor and predict sensor data in real-time for production lines responsible for bottle manufacturing, ensuring optimized production processes.
    • Created a React-based application on AWS that tracked sensor data from bottle production lines, using ML for predictive maintenance.
    • Employed AWS Lambda functions, DynamoDB, GraphQL with Apollo Server, and Highcharts for real-time data monitoring and visualization.
    • Enhanced predictive capabilities with Amazon SageMaker to streamline part pre-ordering, optimizing production processes.
  • Lead Software Engineer

    October 2021 - Januart 2023
    London, UK
    • Led development of a SPA web application for managing special forces called JTAC for NATO member countries using React JS, GraphQL, NodeJS, Kotlin(Java), Styled-components, and High Charts.
    • Managed a team of developers for 40% of the time while spending the remaining 60% of the time writing code.
    • Conducted peer programming and code reviews, collaborated with designers to advise on UX/UI improvements, and worked with DevOps engineers to improve the CI/CD process using AWS.
    • Experienced in developing SPA web applications using React JS, GraphQL, NodeJS, Kotlin (Java), Styled-components, and High Charts.
    • Proficient in managing teams, conducting peer programming and code reviews, and collaborating with designers and DevOps engineers to improve the application and the development process.
  • Lead Software Engineer

    September 2019 - October 2021
    London, UK
    • Led the delivery of the first production-ready project called Airo, responsible for the UI interface and server pipeline.
    • Built the project from scratch using the latest technologies available, including ReactJS, GraphQL, Styled-Components, Webpack, Material UI, Enzyme, React Testing Library (for testing), Apollo server, and NodeJS.
    • Worked in an AGILE environment to deliver new features and hired and trained more software engineers to work closely to ensure timely delivery before the deadline.
    • Improved designs and consistency based on business needs, created and maintained different versions of the product, and ensured the product was stable.
    • Worked closely with DevOps engineers and provided guidance to set up a stable pipeline for customer needs on AWS cloud infrastructure.
  • Lead Software Engineer

    December 2018 - September 2019
    Sydney, Australia
    • Led the identity project and created an application to manage all Atlassian products, including Jira, Confluence, Slack, and Bitbucket.
    • Built the project using ReactJS with TypeScript, GraphQL, Apollo Server, Java 8, and NodeJS with AWS services, and integrated it with GSuite & SAML.
    • Developed Java and Node services to handle the back-end functionalities of the application.
    • Implemented continuous integration using Bamboo and performed code reviews and peer programming to ensure quality code.
    • Worked closely with other Atlassian teams to find the best solution to manage over 10 million clients and subscriptions worldwide to Atlassian products.
    • Conducted daily stand-up meetings to monitor progress and ensure timely delivery of the project.
  • Lead Software Engineer

    January 2018 - December 2018
    London, UK
    • Led a team of frontend and backend developers to integrate a software solution from Finantix with Avaloq bank internal system.
    • Built an application for HSBC private banking customers to display and analyze their stocks, shares, and transfers in over 28 different currencies.
    • Utilized ReactJS, React Native, Redux, Highcharts, Java 8/Scala, Hibernate, NodeJS, and AWS services to create the application.
    • Implemented continuous integration using Bamboo and performed code reviews to ensure high-quality code.
    • Worked closely with business analysts and graphic designers to understand the requirements and ensure a seamless user experience.
    • Conducted daily stand-up meetings to monitor progress and ensured timely delivery of the project.
  • Lead Software Engineer

    May 2017 - January 2018
    London, UK
    • Built a web interface using ReactJS & React Native, Python, Java8, NodeJS, Redux, Material UI, and styled-components to analyze big data sales from different supermarkets, such as Walmart(USA), Carrefour(France), and Migros(Switzerland).
    • Analyzed large amounts of sales data to generate predictions on sales for different products.
    • Helped supermarkets to optimize their product placement strategies by recommending moving, adding, or removing products from shelves to increase sales.
    • Collaborated with other data scientists and business analysts to identify key insights and trends in the data.
    • Contributed to the development of new analytical tools and models to improve the accuracy and effectiveness of the predictions.
  • Senior Full Stack Developer

    July 2016 - May 2017
    Zurich, Switzerland
    • Collaborated closely with business analysts to rebuild and combine 8 banks' internal software into a single SPA.
    • Developed new features for wealth management, customer portfolios, stock investments, stock news, calendar appointments, and client services.
    • Utilized ReactJS & Redux, NodeJS, Java 8, Elastic Search, GULP, LESS, and HTML to build the new application.
    • Responsible for automated testing using JUnit, Cucumber, and Selenium Driver, as well as manual testing in the production environment.
    • Worked with a team of developers and project managers to ensure timely delivery of the project.
    • Participated in code reviews to maintain high-quality code standards and ensure adherence to best practices.
    • Communicated regularly with stakeholders to provide updates on project progress and address any concerns or issues.
  • Senior Full Stack Developer

    November 2015 - May 2016
    London, UK
    • Delivery of various internal journeys for mortgages, account creation, and pensions in a team of 25 developers.
    • Worked in an AGILE environment to build an isomorphic project using React & Flux for the front end and NodeJS for the API that connects to the bank's internal systems (PEGA and Microsoft Active Directory).
    • Ensured that the project adhered to the bank's strict security policies by implementing TDD and BDD test cases.
    • Coordinated with business analysts, project managers, and other stakeholders to ensure that the project was delivered on time and within budget.
    • Collaborated with other developers to identify and resolve technical issues and improve code quality.
    • Participated in code reviews to maintain high standards of code quality and ensure adherence to best practices.
    • Delivered a project that was used in Lloyds Bank offices throughout the country, contributing to the overall digital transformation of the bank.
  • Senior Full Stack Developer

    January 2015 - November 2015
    London, UK
    • Worked in the BSkyB monitoring team and created monitoring reports and graphs using Angular 15, Highcharts, Underscore, Node.JS, JavaScript, MongoDB, Gulp, Jasmine, Unit Testing, AWS, App Dynamics, HTML5 & LESS.
    • Developed an application that could be accessed from different devices like Microsoft Touch Screens, iPads, iPhones, and desktops.
    • Collected data from multiple servers and displayed them in real-time on charts, allowing users to compare different data options, use auto-play mode, and benefit from double data encryption.
    • Collaborated with business analysts, project managers, and other stakeholders to ensure that the application met the requirements and was delivered on time and within budget.
    • Worked closely with other developers to identify and resolve technical issues and improve code quality.
    • Conducted code reviews to maintain high standards of code quality and ensure adherence to best practices.
    • Contributed to the overall digital transformation of Sky TV by delivering a robust and user-friendly monitoring application.
  • Senior Full Stack Developer

    May 2014 - January 2015
    London, UK
    • Created a feature-rich single-page application using Angular 15 and Java that pulled data from a MongoDB database.
    • Developed the application to showcase various Allergan pharmaceutical products on an iPad, and designed it for use in 12 different countries.
    • Worked closely with business analysts, project managers, and other stakeholders to ensure that the application met the requirements and was delivered on time and within budget.
    • Collaborated with other developers to identify and resolve technical issues and improve code quality.
    • Conducted code reviews to maintain high standards of code quality and ensure adherence to best practices.
    • Contributed to the overall success of the Allergan project by delivering a robust and user-friendly application that met the needs of different markets.
  • Full Stack Developer

    July 2013 - May 2014
    London, UK
    • Developed software solutions for Video on Demand, Catchup TV, and Live Streaming at Pilat Media.
    • Created user-friendly widgets using JSON data and complex API calls to deliver the content to the user and admin interfaces.
    • Utilized Java, Angular 15, Bootstrap, Zend Framework 2, JavaScript, HTML, and SASS in the development process.
    • Implemented TDD methodologies using Jasmine to ensure high-quality code delivery.
  • Senior Front End Developer

    December 2012 - July 2013
    London, UK
    • Developed a dynamic map with filters and customizable search using Angular 15, MongoDB, and Google API as a JavaScript developer at Daily Telegraph.
    • Utilized Angular 15 to build a robust client-side application that delivers high performance and interactive user experience.
    • Integrated MongoDB database to store, organize, and retrieve geographic data efficiently.
    • Implemented Google API to provide rich mapping capabilities including location search, markers, and overlays.
    • Collaborated with cross-functional teams to deliver quality code and meet project timelines.
  • Senior Front End Developer

    January 2012 - December 2012
    London, UK
    • Created HTML, CSS and JavaScript widgets for multiple websites as a developer at Flight Centre.
    • Ensured cross-device compatibility by extensively testing the widgets on tablets and desktop computers.
    • Collaborated with other developers and designers to ensure the widgets were in line with the website's overall design and functionality.
    • Demonstrated proficiency in jQuery, a popular JavaScript library used for simplifying and standardizing code across multiple browsers.
  • Senior Front End Developer

    January 2011 - December 2011
    London, UK
    • Developed website and banners for 4G UK mobile campaign for EE (joint venture between Orange & T-Mobile)
    • Used Action Script 3.0, HTML&CSS, JavaScript, and jQuery to create engaging and interactive user experiences
    • Played a key role in analyzing and delivering one of the biggest campaigns in the UK in the last 10 years
    • Worked closely with the team to ensure project was delivered on time and met client requirements.

Most proud of

  • Simplicity
    Delivering clean and simple solution to complex problems.
  • Growing
    Growing and understanding businesses.
  • Inspiring
    Inspiring other people to become more productive.
Valid SC (Security Check)

UK security for roles with sensitive data.

Programming

  • Javascript
  • Node
  • Python
  • HTML & CSS
  • MySQL
  • Java
  • PHP
  • .NET
  • Scala
  • C#
  • GoLang

Frameworks

  • ReactJS
  • ReactJS Native
  • GraphQL
  • GraphQL
  • Pandas
  • Numpy
  • Angular 15
  • VueJS
  • Wordpress
  • Zend Framework
  • Scala Play
  • Spring
  • Hibernate
  • Light Stream
  • Rabbit MQ

Software & Services

  • AWS
  • Unix
  • Linux
  • Mac
  • Windows
  • Jenkins
  • Bamboo
  • GIT
  • MongoDB
  • DynamoDB
  • PostGres
  • MySQL
  • SQL Server
  • Oracle
  • Websockets
  • FIX Api
  • Elastic Search

Education

  • B.S. in Economic Cybernetics, Statistics and Informatics
    ASE University
    Sept 2007 - July 2011

Portfolio

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Last updated: 1 September 2025