Senior React Native Engineer at Lab49 | Mexico City

About Lab49Lab49 is an award-winning consultancy based in New York City, dedicated to developing customized technology solutions in collaboration with the world’s premier financial institutions. Established in 2002, our mission is to infuse Silicon Valley engineering principles into Wall Street, resulting in the successful execution of numerous high-impact p…

Join our team as a Senior Software Engineer, where you will be responsible for full stack, frontend, and mobile development. You will leverage AWS cloud infrastructure and engage in microservices development using C#. Your programming expertise will encompass languages such as TypeScript, JavaScript, Python, Dart, and C#. Your role will also involve utilizing frameworks and libraries like React.js, Next.js, Flutter, React Native, and Node.js with TypeScript. Familiarity with tools and technologies like AWS, Jira, Jest, SQL, Firebase, Ant Design, and Material UI is essential. You will work within an agile environment following SCRUM methodologies.

Role overview Truelogic seeks a Senior Data Platform Engineer to join its finance team in Mexico City. This position centers on building and enhancing data platforms that support the company’s data-driven decision-making. The role involves working with Python, AWS, and Master Data Management (MDM) tools to deliver reliable and scalable solutions for the organization. What you will do Design, develop, and maintain data platforms with an emphasis on scalability and reliability Use Python and AWS to build and refine data solutions Implement and oversee MDM processes to maintain data quality and consistency Deliver data solutions that help business teams make informed decisions Key technologies Python AWS Master Data Management (MDM) Location This role is based in Mexico City.

Bluelight Consulting seeks a Full-Stack Digital Marketer to drive online growth and engagement for clients. This remote position is open to candidates across Latin America, with a preference for those in or near Mexico City. Key Responsibilities Design and implement digital marketing strategies that enhance client visibility and reach. Monitor and interpret campaign data, applying insights to boost results. Produce and oversee digital content on a variety of platforms. Collaborate with teams from different disciplines to refine and improve marketing initiatives. Focus on delivering outcomes that are clear and measurable for clients. Location Details This is a remote role for candidates based in Latin America. Those located in or near Mexico City are especially encouraged to apply.

Role overview truelogic seeks a Senior Front-End Engineer with strong React expertise for its Mexico City team. The focus is on building and enhancing real-time data visualization tools tailored to the advertising sector. This position offers the chance to shape interactive applications that help clients make sense of complex data as it happens. What you will do Develop and maintain interactive features using React Work on projects centered around real-time data visualization Collaborate with designers and back-end engineers to deliver seamless, high-quality applications Optimize performance and contribute to engaging user experiences Requirements Extensive experience with React and front-end development Background in building or maintaining real-time data visualization interfaces Comfort working closely with design and back-end teams Proactive mindset and adaptability to shifting project needs Interest in exploring new technologies and improving user experience Location This role is based in Mexico City.

Join Sutherland as a Junior Full-Stack Java Developer specializing in Contact Center Technologies. In this role, you will be part of a dynamic team responsible for designing and implementing innovative software solutions that enhance customer interactions. You will work on both front-end and back-end development, utilizing Java technologies to deliver high-quality applications.As a key player, you will collaborate with cross-functional teams, participate in code reviews, and contribute to the continuous improvement of our software development processes.

ALTEN México is actively seeking a Senior Frontend Mobile Developer specializing in React Native and iOS to join our dynamic team. The ideal candidate will possess extensive experience in developing native mobile applications for iOS, with strong expertise in SwiftUI and UIKit. You will be responsible for building critical features for a high-security and high-performance banking application, collaborating closely with backend teams, design, and QA within an agile environment.Main ResponsibilitiesDesign, develop, and maintain key functionalities of a high-performance mobile banking application.Ensure the quality of the delivered software meets internal standards and provides an excellent user experience.Collaborate with backend, design, and QA teams in an agile setting.Implement and maintain mobile analytics tools (Firebase Analytics, AppDynamics).Develop solutions using CoreData, Combine, and multithreading (GCD, Operations).Implement mobile security mechanisms: Keychain, biometric authentication (Face ID, Touch ID), encryption, and more.Consume REST APIs and manage JSON structures.Implement automated testing (unit and UI tests).Conduct constructive code reviews aligned with acceptance criteria.

Join Clara as a Senior Frontend Engineer specializing in Transactions & Insights, where you will drive innovative solutions in our applications. You will collaborate with a talented team to enhance user experiences and deliver insightful features that empower our clients.

At Rehire, we are collaborating with a leading technology company to find a talented Senior FrontEnd Developer with extensive experience in React. You will be joining a dynamic team dedicated to developing scalable and high-performance applications.We are looking for a candidate with strong technical insight, architectural judgment, and a focus on performance, capable of designing and implementing robust solutions within the React ecosystem.Key Responsibilities:Develop applications using React.Design scalable applications within the React ecosystem.Build efficient and optimized UX interfaces.Optimize performance in component usage.Design clean architectures for secure and efficient data flow.Prioritize the implementation of native React components.Manage server states and cache handling effectively.Collaborate with other departments for demos and presentations.Provide training on application usage when necessary.Qualifications:Minimum of 3-4 years of experience in FrontEnd development, specifically in React. (MANDATORY)Intermediate to advanced knowledge of React native components.Intermediate proficiency in TypeScript. (MANDATORY)Intermediate knowledge of JavaScript.Experience with modern CSS (Tailwind or PostCSS).Experience with Radix UI and Headless UI.Utilization of React Testing Library.Experience with geolocation applications.Ability to design scalable architectures and optimize performance.Position Details:Schedule: Monday to Friday from 9:00 AM to 6:00 PM.Location: Offices in Polanco, Mexico City.Competitive salary with legal benefits.Work modality: Hybrid. Initially in-person 5 days a week, with flexibility thereafter.

About Delinea:Delinea stands at the forefront of identity security, providing revolutionary solutions that protect both human and machine identities through intelligent and centralized authorization. Our innovative approach empowers organizations to manage their interactions seamlessly across the modern enterprise landscape. By harnessing the power of AI, Delinea’s advanced cloud-native Identity Security Platform ensures comprehensive context is applied throughout the entire identity lifecycle, spanning cloud and traditional infrastructures, data, SaaS applications, and AI technologies. As the only platform capable of discovering all types of identities—including workforce members, IT administrators, developers, and machines—Delinea allows organizations to assign appropriate access levels, identify anomalies, and respond to threats in real-time. With deployment times measured in weeks rather than months, a 90% reduction in management resources compared to competitors, and an impressive uptime of 99.995%, our solutions deliver unparalleled security and operational efficiency. Discover more about us at Delinea.com, LinkedIn, X, and YouTube.Join our dynamic and passionate global team at Delinea and contribute to making the world a safer place. Our success is driven by exceptional product leadership, talented engineers, and strategic investments from TPG. We celebrate diversity, encourage innovation, and foster a culture of respect and fairness. If you are eager to challenge the status quo and push boundaries in the tech industry, we want to hear from you!

ALTEN Mexico is on the lookout for a talented Senior Frontend Web Developer specializing in React. The ideal candidate will possess extensive experience in crafting modern, efficient, secure, and maintainable web applications, translating product vision into engaging and user-friendly web experiences for clients in the financial sector.Main ResponsibilitiesDevelop web applications using React, ensuring performance, security, and maintainability.Convert requirements and designs into functional interfaces that enhance user experience.Deliver software adhering to quality standards and best practices.

Accelerate Your Career with Clara!At Clara, the fastest-growing company in Latin America, we have developed a premier solution enabling businesses to efficiently manage their payments. We proudly support over 20,000 dynamic companies with locally issued corporate cards, seamless bill payment, innovative financing, and a robust B2B platform designed for scalability.Backed by renowned investors, including top regional VCs and leading global funds, we are committed to constructing the financial infrastructure that empowers high-performing organizations across the region. Join us in a fast-paced environment that promotes career growth and allows you to produce remarkable work alongside a passionate team across the Americas.What You Will DoWe are building a talent pipeline for exceptional Senior Frontend Engineers eager to shape user-facing experiences at Clara. If you have a passion for frontend architecture, modern React development, and crafting seamless user interactions, we want to hear from you for future opportunities.As a Senior Frontend Engineer, you will be responsible for designing and implementing scalable web applications that prioritize speed, security, and visual consistency. Collaborating closely with product managers, designers, and backend engineers, you will create features that merge technical excellence with significant business impact.Your responsibilities will include:

Encora is seeking a Frontend Developer with strong skills in React and TypeScript to join the team in Mexico. This position centers on building scalable web applications and maintaining responsive, high-performing user interfaces. Role overview This role focuses on developing features that enhance the user experience and ensure smooth interactions on the front end. The work involves collaborating with team members to deliver reliable, efficient solutions for web applications. What you will do Develop and maintain web applications using React and TypeScript Work to improve performance and responsiveness of the user interface Contribute ideas to enhance the overall user experience Who we’re looking for Experience with React and TypeScript Interest in building scalable, high-quality web applications Enjoys solving challenging problems and working on innovative projects

Join ALTEN Mexico as a Mid-Level Python Developer! We are seeking a skilled Data Scientist with a solid background in developing models using Python. The ideal candidate will be adept at technical documentation, data validation, and standardizing models for deployment in production environments. You will work closely with Machine Learning Engineering and MLOps teams to prepare and ensure model reproducibility across different settings.Main ResponsibilitiesIdentify, document, and map model inputs (sources, formats, frequency) and expected outputs.Document feature construction processes.Record technical dependencies (libraries, versions, configurations).Assist in standardizing and documenting technical aspects of models for production deployment.Collaborate with ML/MLOps engineers to prepare models for deployment in GCP.Apply data validation methodologies and consistency testing.Identify, analyze, and document result discrepancies and trace root causes.Propose technical adjustments to ensure reproducibility and consistency across environments.Create clear and reusable documentation for model maintenance.

Join Orion Innovation, an award-winning global business and technology services firm that is recognized for its innovative approach to business transformation and product development. Our expertise spans digital strategy, experience design, and engineering, delivering exceptional agility, scalability, and maturity. We partner with diverse clients across various industries, including finance, telecommunications, media, consumer products, automotive, life sciences, e-commerce, and education.Position: React Native DeveloperMinimum Experience Required: 2 yearsExperience in compiling and publishing applications for iOS.Integration of authentication systems such as Auth0, Okta, Clerk, etc.Proficient in consuming REST and SOAP APIs.Willingness to work 3 days in the office.Intermediate level of English.

Role Overview Talan Academy is looking for a Senior Python Developer with strong experience in both Python programming and Power Apps. This role centers on building automation and improving project workflows. The team values practical solutions that make operations run more smoothly.

ALTEN México is on the lookout for a Mid-Level React Native Mobile Developer to join our dynamic team responsible for developing the AT&T Super App. The ideal candidate will possess a strong background in high-traffic mobile applications, extensive knowledge of React Native, and expertise in performance optimization. You will play a crucial role in implementing and enhancing critical functionalities within a TelCo ecosystem and digital services. Collaborating closely with Product, Architecture, QA, and DevOps teams in an agile environment, you will ensure the application's quality, stability, and ongoing evolution.Main ResponsibilitiesDevelop, enhance, and maintain key features of the Super App using React Native.Refine screens, flows, forms, validations, and reusable UI components.Integrate REST/GraphQL APIs and manage errors, authentication, timeouts, and telemetry efficiently.Optimize mobile performance (rendering, lists, images, caching) to ensure a seamless user experience.Address and fix bugs, crashes, and compatibility issues on both iOS and Android platforms.Conduct root cause analysis and document findings, solutions, and validation of fixes.Maintain high code quality through small, clear PRs aligned with repository standards.Work with dev/qa/stage/prod environments and assist in generating test builds.Collaborate closely with Product, QA, Architecture, and DevOps teams using agile methodologies.Contribute to the health of the codebase through targeted refactoring when necessary.

Join our dynamic team as a React Native Developer at Bluelight Consulting, where you will play a pivotal role in crafting innovative mobile applications for our clients across various sectors. This is an exciting opportunity for developers who possess a strong passion for mobile technology and want to make impactful contributions in a fully remote environment.

Join our dynamic team at Bluelight Consulting as a Laravel Developer with proficiency in React. This fully remote position is tailored for talented developers across Latin America who are passionate about building innovative and high-quality web applications. You will work closely with our team to design, develop, and maintain robust applications that enhance user experience and drive business success.

jobgether is hiring a Senior Data Engineer based in Mexico. This position focuses on designing and implementing data solutions that support business goals and improve how the company uses information. Role overview The Senior Data Engineer will work closely with colleagues from different teams to understand data needs, build reliable data pipelines, and maintain high data quality across multiple platforms. The work involves analyzing requirements, optimizing workflows, and supporting the development of advanced analytics. What you will do Design and implement data architectures that meet business and technical requirements Develop and maintain efficient data pipelines Collaborate with cross-functional teams to gather and clarify data needs Monitor and improve data quality across systems Contribute to projects that advance the company’s use of analytics Requirements Experience in data engineering and architecture Ability to build and optimize data workflows Strong analytical and problem-solving skills Comfort working with teams across different functions