Hire the Top 2% of
Remote Freelancers
in Mexico

Alejandro P.

Vetted freelancer in Mexico (UTC-6)

As a seasoned Data Scientist and Machine Learning Engineer with extensive experience architecting and leading the development of end-to-end AI and analytics solutions, I specialize in translating complex business problems into practical, scalable products. Throughout my career, I have successfully led diverse teams, driving innovation and fostering collaboration to deliver impactful results across various industries, including automotive, retail, finance, and media. My expertise spans developing sophisticated predictive models, advanced analytics, and real-time data solutions using state-of-the-art technologies and platforms such as AWS, Azure, Databricks, and IBM WatsonX. I excel in deploying robust machine learning models leveraging libraries and frameworks like TensorFlow, PyTorch, Prophet, XGBoost, and PySpark to deliver accurate forecasts, effective anomaly detection systems, and actionable insights. I have a strong track record in designing comprehensive data architectures and managing data engineering workflows, from initial data ingestion through ETL processes, to visualization and deployment in production environments. My proficiency in cloud infrastructure, big data technologies, and agile methodologies ensures streamlined project execution and efficient operational management. Passionate about innovation and committed to ethical AI, I continuously strive to build data-driven solutions that not only meet business objectives but also align with best practices and responsible use of technology.

Wilbert O.

Vetted freelancer in Mexico (UTC-6)

Wide experience on software development from around 22 years, using different stack platforms, and playing roles such as: Software Architect, Technical Lead, Senior Software Development Engineer and Cloud Engineer. Currently focused on developing / building Distributed Systems using Windows Azure as main platform to deploy apps as Cloud Native Apps, and technologies like .NET Core / .NET 8.0 / C# On my last job I worked with Big Data Applications & Event Driven Architecture using technologies like Spark, Kafka, Spring Boot, Scala, Java, Open Shift over IBM Cloud, Kubernetes, DB2, New Relic, INSTANA, log DNA, Prometheus. I've worked as well with web applications and microservices architecture with technologies from open source stack such as: Python, Docker, Django, Flask, Javascript (Angular 8, Backbone.js), HTML 5, MongoDB, PostgreSQL, Elasticsearch, Kibana, Linux, bash, nginx, Apache 2, SAML (SSO), AWS (S3, Lambda, EC2), Git, Bitbucket, Jira, Jenkins. Other main technologies: .NET platform, Windows Azure, Ajax, REST, C#, ASP .NET, JS, XML, Patterns Design, Software Architecture, UML. Methodologies: Agile / SCRUM, RUP. In my current role at Microsoft, I built a couple of microservices because I am doing different migrations to Azure Cloud. So I refactored a part of some legacy .NET apps into a Golang REST API for better performance. Those microservices are running now in Azure App Services. Oriented to work for results, teamwork, push, leadership, highly motivated with new challenges. Willing to travel.

Joel B.

Vetted freelancer in Mexico (UTC-6)

With over 8 years in software engineering, I’m currently a Technical Lead at Paystand, working with tech like Nest.js, Node.js, Angular, React, TypeScript, Elixir, AWS Lambdas, PostgreSQL, RXJS, and Jest among others. I lead teams, coordinate on key projects, and drive feature development, always aiming for solutions that balance innovation with reliability. I thrive in fast-paced environments and enjoy tackling complex problems with precision and agility.

José P.

Vetted freelancer in Mexico (UTC-6)

Computer systems engineer with more than 8 years of experience residing in Mexico City, specialised in cloud infrastructure management (AWS), backend development and multiplatform mobile development; I currently work full-time as a Backend Engineer at Uber. Certifications: * AWS Certified Solutions Architect - Associate ([https://www.credly.com/badges/99197c30-9433-4d7c-929a-23034fecc549](https://www.credly.com/badges/99197c30-9433-4d7c-929a-23034fecc549)) * Oracle Certified Professional, Java SE 6 Programmer ([https://www.credly.com/badges/55250e08-fa94-4652-83d7-2d779054a65d](https://www.credly.com/badges/55250e08-fa94-4652-83d7-2d779054a65d))

Alberto H.

Vetted freelancer in Mexico (UTC-6)

I'm an iOS developer with over 10 years of experience working remotely with startups from the US and EU and teams in NY, SF, TX, the Netherlands, Croatia, and India. I have experience with pretty much everything you see on an app, including UI with both UIKit and SwiftUI, the use of combine and async/await, localization, location, and local data on the device, and networking with your custom backend, a proprietary server, or services like Firebase, Supabase, and iCloud.

Jorge H.

Vetted freelancer in Mexico (UTC-6)

Microsoft Certified Software Engineer with over nine years of experience in software and mobile developing process including analyzing, defining, programming, testing and managing teams to create or update applications per customers' needs. · Strong Experience developing web sites, desktop applications with Microsoft technologies. Mobile apps like Windows Phone, Windows 10, Android, and iOS applications using technologies like Xamarin and Cordova PhoneGap. · Experience implementing TDD (Test Driven Development) in the software process. · Project management experience, managing and tracking project deliverables, providing support to the team, monitor and report progress. · Experience leading teams, delegating, distributing tasks, coaching, mentoring, and giving feedback to the team. · Extensive knowledge in the full life cycle of software development including designing, coding, testing, maintenance and debugging. · Engineer skilled in requirements gathering, architecture and solution definition, troubleshooting and agile methodologies like Scrum. · Team player, able to work under pressure, fast learner.

Juan F.

Vetted freelancer in Mexico (UTC-6)

I'm a full-stack developer with over 15 years of experience in software engineering. I harness agile methodologies to deliver scalable, robust, and innovative solutions tailored to dynamic project needs. Throughout my career, I've excelled in roles as a Tech Lead and Senior Software Engineer at Flow, and I've contributed to transformative projects at IBM—partnering with clients in banking, retail, and small business. I specialize in turning complex challenges into streamlined, high-impact solutions from design through deployment. Passionate about technology and dedicated to continuous improvement, I’m eager to collaborate with teams and drive projects forward with technical excellence and strategic insight. Let's connect to explore how I can bring value and leadership to your next initiative. I’ve worked with OpenAI’s LLM and IBM’s older Watson platform. My background includes fine-tuning these systems for task-specific needs, integrating them into various applications, and addressing challenges like response latency and knowledge/context management. I’ve also spent considerable effort on prompt engineering to improve accuracy and reduce off-target or “hallucinated” responses from the models. I also have experience using function calling feature to make the AI do more than just work as a Chat box.

Izhak C.

Vetted freelancer in Mexico (UTC-6)

Experienced Data Scientist with a track record in Natural Language Processing (NLP). Skilled in developing semantic classifiers using state-of-the-art models such as DistilBERT-multilingual transformers. Proficient in cloud technologies, particularly experienced with Azure Databricks. Proficient in the development and optimization of large language models for impactful business applications. Passionate for leveraging cutting-edge technologies to solve complex problems and collaborating across a diverse group. Python, PySpark, Java, R, Azure Databricks, Element, NLP, HuggingFace, Tensorflow, ETL, DLT, Git, Web Scrapping, regEx, HTML, CSS, JS, MongoDB, AWS, Tableau, GCP

Erick S.

Vetted freelancer in Mexico (UTC-6)

Computer Systems Engineer with over seven years of experience in software development, I specialize in the software development lifecycle, focusing on the backend. I have worked with Agile methodologies like Scrum on distributed teams, and I'm an expert in various programming languages, including Go, Java, and Typescript. A focused and dedicated lifelong learner

David L.

Vetted freelancer in Mexico (UTC-6)

Software engineer. Been working in software for 10+ years managing business processes, optimizing and automating everyday tasks to generate more value constantly. Like to learn new technologies all the time and do better work everyday.