Gonzalo Mattar Email & Phone Number

Argentina

Cost optimization & team building: spearheaded the transition from U.S. outsourcing to hiring in LATAM, slashing operational costs by $300K monthly while enhancing team capabilities and performance.Strategic leadership & product development: instituted a product oriented squad system with well-defined scopes, significantly boosting project clarity and execution to ensure continuous delivery of incremental features.Operational excellence & alignment: redefined the technology roadmap to align with business objectives, ensuring that engineering initiatives support overall company strategy and contribute to long term success.Performance Metrics implementation: DORA metrics implemented for engineering team to elevate software development practices, leading to measurable improvements in deployment frequency, change lead time, change failure rate, and service restoration times.Tech stack: java17, react & react native, AWS, MongoDB, MySQL, amazon kinesis, rabbitMQ, MS architecture, jenkins, opensearch

As a seasoned Startup Tech Mentor with over a decade of experience in the high tech industry, I specialize in guiding tech startups from ideation through to successful market launch. With a robust background in software development and business strategy, I provide actionable insights and hands on mentorship to help budding entrepreneurs overcome technical challenges, refine their product offerings, and align their technology with business goals.Key areas of mentorship include:* Product development* Business strategy alignment * Tech stack for each stage

CTO as Service helps startups in their pre-seed and seed stages without a tech co-founder, offering an ideal solution for the first year and beyond. It eliminates the need to commit to a full-time CTO's executive salary allowing you to allocate your resources more efficiently and focus on scaling your business and the most important way: product market fit.

Lead a team of 200+ engineering team members, hiring, mentoring and developing the best talent. Focus on scaling data engineering, infrastructure, system performance and observability.Building high performing teamsTech StackAWSkubernetesweb (Angular11, Webpack, GraphQL, microfrontends)mobile (flutter)Java/kotlin and SpringBoot based microservicesSnowflake Event driven architecture (kafka)

• Design and implementation of the underlying architecture that will be the basis for all company’s services and products.• Focus on engineering efforts, from conception to launch of high tech applications• Collaborate with senior management, in-country and regionally, to develop and implement technology best practices.• Build secure, high-performance, large-scale distributed systems• Developed cost-effective cloud strategy for large-scale production environments• Managed procedures for provisioning, deployment, configuration, and monitoring of production systems• Managed product releases and deployments• Build high performance distributed teams, creating a positive engineering culture, setting high standards, delivering well implemented and scalable code, and providing technical direction and guidance. Skilled in Infrastructure, Architecture, Scalability, Development, User Experience, Product Management, Team Building, and Team Development• Event driven architecture: apache Kafka, microservices, AWS, CI/CD, GIT bitbucket, front: angular, back: spring boot – kotlin, DB: PostgreSQL, mongoDB, DocumentDB, redis, mobile: flutter (Android, ios, huawei), flutter_bloc, firebase, killing monolith application (php/laravel), graphQL, Splunk, logDNA, fivetran, clevertap (push notifications), holistic (BI)

• Drive the execution and delivery of features • Make critical decisions that attribute to the success of the product• Proactive in foreseeing issues and resolve it before it happens• Ensuring teams have clear priorities and adequate resources• Providing technical guidance, career development, and mentoring to team members• Maintaining high morale and motivating the delivery team to go above and beyond• front vuejs Javascript, Webpack, ECMA6 -HTML5, CSS3; backend #NodeJS. #Typescript. #PHP 7.3.; apis; -DBs redis, mysql, postgreSQL, mongodb; -rabbit; -Microservices; GIT, Jira/Confluence; BI; cloud AWS, OVH, Docker, Jenkins CI/CD, Agile methodology, Scrum

Argentina

• Working with SLAs, KPIs and metrics• Troubleshooting and analytical thinking• Manage sprint process, daily tasks, and team workload efficiently, blockers, and goals clearly with the team• Code reviews, enforce coding best practices, source control and deliverables• Educate and inspire technical teams with emerging technologies, frameworks, and tools• Recommend to internal technology stakeholders and client stakeholders (technical and non-technical) the appropriate process, technology architecture and frontend framework• Estimate work time and effort• Educate and inspire non-technical teams around the use of technology● HTML, CSS, NodeJs, ReactJs, Python, Java, API rest/soap, AWS, Docker, S3, Lambda,Elasticsearch, VPC, API Gateway, CloudFront, Route 53, Linux (centos, ubuntu), BDPostgres, MongoDB, SQL Server, RDS, Microservices, Docker, API RESTful, GIT, Zoho Expenses, Slack, Office 365, Azure, Flow, Power BI, Confluence/Jira

-Java -SQL Server-HTML-IIS -Windows Server 2008 R2, Windows Server 2012, DHCP, DNS, DC, File Server, Print Server, Exchange, FAX, LAN, WAN, Cisco Switch, Virtual HyperV, VMware

Argentina

Programming and development with PHP, ASP, HTMLc++visual

Mba

Master of Business Administration

Posgrado: Especialización En Dirección Y Gestión De Unidades De Negocio

Postgraduate: Specialization In Technology Management

Systems Engineer, Rosario