Senior Backend Node.js Developer

gsbsolutions1, a technology company based in Ciudad de México, is expanding its team and seeking a Senior Backend Node.js Developer. This position focuses on building and maintaining server-side applications to support the company’s growth in Latin America. What you will do Design and develop server-side applications using Node.js and related frameworks. Write code in JavaScript, TypeScript, or Python with attention to clarity and maintainability. Apply established web application architecture principles and design patterns. Use Git and other version control tools to manage codebases and collaborate on projects. Identify and resolve technical issues as they arise. Collaborate with colleagues from other teams to enhance the web technology stack. Assist with front-end tasks involving CSS3 and HTML5 when required. Location This role is based in CDMX, Ciudad de México, Mexico.

Design, develop, and maintain backend solutions that are efficient, scalable, and secure.Implement and document APIs, services, and related backend processes.Manage databases and optimize queries or structures to enhance performance.Contribute to the definition of architectures and propose technological solutions.Provide support and resolve technical incidents related to backend functionalities.Collaborate with frontend, QA, infrastructure, and business teams to ensure high-quality products.Adhere to established development, security, and documentation standards.

At Varicent, we are not just disrupting the Sales Performance Management (SPM) sector—we are revolutionizing the way organizations drive revenue success. Our state-of-the-art SaaS solutions empower revenue leaders across the globe to craft smarter go-to-market strategies, enhance seller performance, and unlock hidden potential. Varicent is recognized as a market leader in the 2025 Forrester Wave Report for SPM, 2023 Ventana Research Revenue Performance Management (RPM) Value Index, Gartner Peer Insights, 2024 Gartner SPM Market Guide, and G2. Our solutions are trusted by a diverse range of industry giants including T-Mobile, ServiceNow, Wawanesa Bank, Shaw Industries, Moody's, and Stryker. Here’s why you will flourish at Varicent:Innovate with Purpose: Develop impactful solutions for customers worldwide.Join Excellence: Collaborate with a diverse and innovative team.Shape the Future: Take the lead in redefining revenue optimization.Grow Together: Unlock your potential in a nurturing environment.Become part of Varicent—where your skills and aspirations converge with endless opportunities for success!

Join Arkham as a Senior Software Engineer (Backend)About ArkhamArkham Technologies is at the forefront of the Data & AI revolution, offering a sophisticated platform designed to unify data and leverage advanced Machine Learning and Generative AI models to tackle the most intricate operational challenges faced by businesses today.Our platform is trusted by industry leaders such as Circle K, Mexico Infrastructure Partners, and Televisa Editorial to facilitate seamless access to valuable data and insights, automate complex processes, and enhance operational efficiency. Through our innovative platform and implementation services, we empower our clients to save time, reduce costs, and establish a robust foundation for enduring Data and AI transformation.About the RoleWe are seeking a Senior Software Engineer with a strong backend emphasis to join our team and contribute to the design and construction of core platform services that drive Arkham’s AI Operating System. This position is perfect for engineers who thrive on challenges associated with high-performance systems, enjoy tackling complex distributed problems, and are adept at creating scalable microservices architectures that support swift and secure data and AI workflows.As a pivotal member of our team, you will be responsible for designing systems that manage substantial data processing, facilitate real-time event-driven communication, and support mission-critical AI and analytics operations for our clients. This role offers a hands-on, high-impact opportunity that combines technical expertise with product-oriented thinking.

Truelogic, based in New York City, specializes in nearshore staff augmentation and technology solutions. With over 600 professionals across Latin America, the company partners with U.S. organizations, from startups to Fortune 500 companies, on digital transformation projects. Truelogic’s focus is on delivering results that drive digital innovation. The client for this role is a global technology group known for combining creativity and engineering. Their work spans industries and includes collaborations with companies such as Amazon, JPMorgan Chase, Microsoft, MSNBC, NFL, Pfizer, and Zappos. They help organizations address shifts in consumer behavior, adopt new technologies, and integrate AI, all while solving complex technical problems across the consumer journey. Role overview This Senior Backend Engineer position focuses on building and maintaining backend systems for a large mass media and broadcasting platform. The systems must support millions of users during global, high-traffic events, where sub-second latency and high availability are critical. The backend infrastructure handles large-scale data throughput and must operate with minimal downtime. What you will do Design and implement scalable, event-driven architectures for live-streaming data, interactive fan features, and real-time notifications. Develop type-safe backend services using Node.js and TypeScript, emphasizing performance and maintainability. Manage persistent live connections with Socket.IO, ensuring seamless data flow between servers and millions of clients.

Cubbo is dedicated to revolutionizing urban spaces across Latin America by transforming underutilized real estate assets, such as vacant retail spaces and abandoned shopping centers, into innovative environments tailored for emerging industries, including urban micro-fulfillment centers for e-commerce. About the RoleWe are on the lookout for a dynamic Backend Engineer to join our pioneering team at cubbo. As one of our first hires, you will play a crucial role in shaping our product offerings. Following a successful funding round led by prominent U.S. venture capital firms, we're rapidly expanding our team. The ideal candidate is a proactive, adaptable individual with a proven ability to work collaboratively in a team. As a lead developer, you will take charge of creating new software products and enhancing existing solutions. Your expertise in large-scale applications and frameworks, coupled with excellent communication and leadership skills, will be key to your success in this role.Key ResponsibilitiesLead the development of product features from inception to deployment, including scoping, architecture, coding, testing, and rollout.Collaborate closely with executives, project managers, designers, and fellow engineers to devise solutions to user challenges.Shape the direction of cubbo's product and technology stack.QualificationsMinimum of 4 years experience in software development and product delivery.Proficient in modern programming languages such as Node.js, Ruby, or Python.Experience in designing and developing microservices or distributed systems.Strong expertise in systems and API design.Ability to manage multiple tasks effectively, ensuring organization and prioritization.Excellent written communication skills in English and proficiency in either Spanish or Portuguese, as our team operates remotely and primarily communicates via text.Why Join Us?By joining cubbo, you will become an integral part of a rapidly growing company with ambitious goals. We are committed to our mission and prioritize removing obstacles that hinder our progress. Our work culture is fully remote, with an unlimited vacation policy, reasonable work hours, and flexible schedules, as we believe that our best work emerges when we are well-rested and focused. We value diversity and actively encourage applications from candidates of varied backgrounds and experiences, as we believe that diverse teams foster creativity and innovation.

About the Role:As a prominent business advisory firm, Riveron integrates extensive industry knowledge with cutting-edge technology to provide transformative solutions. We are seeking a Senior Salesforce Developer to enhance our expanding Technology & Innovation team. In this position, you will be instrumental in creating secure and scalable Salesforce solutions that enhance essential business processes throughout the organization.Who You Are:• You possess over 5 years of Salesforce development experience, with in-depth proficiency in Apex, Lightning Web Components (LWC), Visualforce, and SOQL.• You have successfully implemented strong integrations using REST/SOAP APIs, platform events, and tools like MuleSoft.• You have a solid understanding of Salesforce architecture, data models, and security best practices.• You are adept with declarative tools including Flows, Validation Rules, Process Builder, and Approval Processes.• You excel in Agile environments, actively engaging in sprints, code reviews, and technical discussions.• You are familiar with CI/CD processes and tools like Git, Copado, Gearset, and have experience utilizing Salesforce DX.• You hold a Salesforce Platform Developer I certification (mandatory), and additional certifications such as Platform Developer II, Admin, or App Builder are highly advantageous.• You are a collaborative team member and mentor who can connect technical solutions to business needs.• You are committed to writing clean, scalable code and adhering to Salesforce best practices to ensure long-term maintainability.What You’ll Do:• Develop, customize, and maintain applications within the Salesforce ecosystem.• Create and optimize custom objects, Apex classes, triggers, and Lightning components (LWC).• Design and implement secure, scalable integrations with external systems.• Collaborate with cross-functional teams to gather requirements and translate them into effective technical solutions.• Automate business processes using declarative tools and custom development as necessary.• Participate in sprint planning, technical design reviews, and deployment cycles.

ALTEN México is a leading engineering firm dedicated to delivering innovative and effective technology and product development solutions. With a team of over 600 skilled professionals, we provide services across various industries, including automotive, energy, aerospace, banking and insurance, telecommunications, multimedia, and rail.We value talent at ALTEN Mexico and are on the lookout for a Senior AI Developer to join our dynamic team.As a Senior AI Developer, you will be at the forefront of transforming the Verification and Validation (V&V) process. Your primary mission will involve designing, developing, and implementing end-to-end (E2E) automation solutions powered by AI that significantly minimize manual intervention.

Join ALTEN México as a Senior Java Developer and become an integral part of our specialized team focused on engineering and technology solutions. You will work on innovative projects across various industries including Automotive, Energy, Aerospace, Banking, Telecommunications, and more.In this role, you will be responsible for the development, integration, and modernization of software tools used in validation and automation processes.The position requires a strong technical proficiency in Java, backend architectures, integration with DLLs (JNI/JNA), automation of validation flows, communication between heterogeneous tools, and connection with NI or dSPACE platforms. You will also ensure the quality of deliverables by adhering to best practices in development, testing, documentation, and traceability using GitHub and Rally.

Lifted Upwork Company seeks a Backend Software Engineer (Java/Kafka) for a contract role in Mexico City. This position centers on building, maintaining, and improving backend systems that power the company’s applications. Responsibilities Develop backend services with Java Use Kafka to manage data streaming and event-driven workflows Maintain and enhance existing backend components Work closely with other team members to deliver stable, reliable features Location This contract role is based in Mexico City.

About Delinea:Delinea stands at the forefront of identity security, safeguarding both human and machine identities through advanced, centralized authorization systems. Our mission is to empower organizations to effectively manage their interactions across the modern enterprise. Utilizing AI-driven insights, Delinea offers a state-of-the-art cloud-native Identity Security Platform that ensures contextual security throughout the entire identity lifecycle—spanning cloud and traditional infrastructures, data management, SaaS applications, and AI technologies. Our platform uniquely facilitates the discovery of all identities—ranging from workforce members to IT administrators, developers, and machines—while enabling the assignment of appropriate access levels, detection of anomalies, and real-time threat responses. With deployments completed in weeks, not months, and a significant reduction in resource management—by 90% compared to our nearest competitor—Delinea guarantees unparalleled security and operational efficiency. Discover more about our innovations on Delinea.com, LinkedIn, X, and YouTube.Join our dedicated and diverse global team at Delinea, and contribute to making the world a safer and more secure environment. Our achievements are driven by exceptional product leadership, talented engineers, and significant investments from TPG. We prioritize diversity, innovation, and a culture built on respect and fairness. If you are ready to challenge the conventional and push boundaries in identity security, we encourage you to apply!

Join PayJoy as a Senior Manager of Business DevelopmentAt PayJoy, we are a mission-driven credit provider focused on empowering underserved individuals in emerging markets to attain financial stability and success. Our innovative secured credit technology serves as a gateway for new customers to access the credit system. Through our point-of-sale financing and card offerings, we enable our customers to enjoy a modern lifestyle and seize entrepreneurial opportunities, while also providing a safety net during challenging times. Leveraging advanced machine learning, data science, and anti-fraud AI, we have successfully reached over 18 million customers and maintained solid profitability as of 2025.Role OverviewThe Senior Manager of Business Development is a pivotal, player-coach position responsible for establishing and nurturing PayJoy’s most strategic retail partnerships in Mexico, including industry leaders such as Waldo's, Elektra, Coppel, and Casa Ley. This individual will represent PayJoy at the executive level with major retail and telecom partners, guide a junior business development team through the complete deal execution process, and function as a cross-functional project management officer (PMO) to eliminate roadblocks across various departments, including Product, Credit, Operations, and Marketing, thereby enhancing the velocity of our business pipeline. The ideal candidate will possess exceptional business development instincts, financial acumen, and the operational discipline required to scale a rapidly growing fintech company in one of Latin America’s most vibrant markets.

Hello! We are Fever, the premier tech platform transforming culture and live entertainment.Our goal? To make cultural and entertainment experiences accessible to everyone. By leveraging our advanced technology and data analytics, we are reshaping how individuals connect with live events. Each month, our platform engages over 300 million users across more than 40 countries, inspiring them to discover unforgettable experiences while supporting event creators with our insights and tools to enhance and expand their offerings.Our achievements? We've partnered with renowned industry giants such as Netflix, F.C. Barcelona, and Primavera Sound, delivered award-winning experiences globally, and gained backing from several top-tier investors. Impressive, right? To fulfill our mission, we are seeking ambitious individuals with a proactive mindset ready to influence the future of entertainment!Are you ready to join us on this exciting journey?Let’s dive into the specifics of this role and how you will contribute to Fever’s mission.

Role overview jobgether seeks a Senior PHP Developer for its Technology & AI Labs team in Mexico. This position centers on building and refining applications that drive the company’s technology projects forward. Key responsibilities Develop and maintain scalable applications using PHP. Collaborate with team members on technical projects and feature development. Contribute to strengthening and expanding jobgether’s technology portfolio. Collaboration Work alongside a group of experienced professionals committed to delivering reliable, high-quality solutions.

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.

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.

Join our innovative team at Applaudo Studios as a Senior iOS Developer. You will play a vital role in designing and developing cutting-edge iOS applications that deliver exceptional user experiences. Collaborate with cross-functional teams to define, design, and ship new features while ensuring high code quality and performance.

Join Binance, a leading global cryptocurrency exchange, as a Senior Business Development professional in Payment Operations focusing on the LATAM region. In this pivotal role, you will spearhead initiatives to enhance payment solutions and drive business growth across Latin America. Collaborate with cross-functional teams to identify market opportunities and implement strategic partnerships that will position Binance as a leader in payment operations.

Turner Townsend is seeking a Senior Cost Manager to focus on hotel construction projects throughout the Caribbean. Based in Mexico City, this position centers on managing budgets, developing cost plans, and preparing financial reports for hospitality developments. Role overview This role involves close oversight of project finances from early planning through delivery. The Senior Cost Manager will work with project teams to ensure financial targets are met and costs remain under control in a changing market. What you will do Oversee budgeting and cost planning for hotel development projects in the Caribbean Prepare and review financial reports to track project performance Collaborate with stakeholders to support strategic decision making Requirements Experience in cost management, ideally within hotel or hospitality construction Strong financial planning and reporting skills Strategic approach to project delivery in a dynamic environment

At Liquid Development, we pride ourselves on being the largest outsourcing art studio in North America since our inception in 2000. Our vibrant and collaborative work environment fosters creativity among a diverse team of talented professionals, ensuring we remain at the forefront of content creation. Our contributions to AAA titles, including renowned franchises such as Halo, Mass Effect, Borderlands, and Call of Duty, underline our commitment to excellence in the gaming industry.Explore our work on ArtStation: https://www.artstation.com/liquiddevelopmentWe are actively building our talent pool for exceptional 3D Material Artists for 2026! By submitting your application, you’re not applying for a specific role today; instead, you’re joining a curated network of creative professionals we may reach out to as new opportunities arise. This is a proactive step to align your skills with future projects, allowing us to keep you in mind for exciting collaborations.As a 3D Material Artist, you will have a keen artistic eye and a passion for creating top-tier, game-ready materials. You will collaborate with our experienced team on long-term projects, working closely with Environment Art, Concept Art, and Engineering to develop materials that are visually striking and aligned with the project's artistic vision.Your Responsibilities Will Include:Designing and maintaining a diverse array of PBR materials and surface treatments that enhance the project's visual aesthetic.Creating and managing Substance Designer graphs for tileable materials, trims, and intricate surface details.Working in tandem with Environment Artists to ensure seamless material integration across in-game environments.Assisting in the development and documentation of material workflows, standards, and libraries.Identifying and resolving material-related issues during both production and post-production phases.