Senior Java Backend 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.

Role overview Jobgether is seeking a Senior Node.js Backend Developer for a partner company based in Mexico. This remote-first role centers on building secure, scalable, and real-time backend systems that power digital finance services on a global scale. What you will do Design and implement backend architecture with Node.js for mission-critical services and APIs. Work on distributed systems and focus on optimizing performance for financial products used worldwide. Collaborate with engineers from various regions to deliver dependable infrastructure. Contribute to developing next-generation digital finance solutions. Take ownership of projects in an environment that encourages autonomy and innovation. Requirements Extensive experience as a backend developer, with strong expertise in Node.js. Ability to tackle complex technical challenges and build scalable systems. Keen interest in backend architecture, distributed systems, and performance optimization. Enjoys working collaboratively within a diverse engineering team. Work environment This position is remote-first, offering flexibility and the opportunity to work with talented engineers across different regions. The team values autonomy, ownership, and continuous learning.

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.

gsbsolutions1 is expanding its presence in Latin America and is seeking a Senior Backend Developer to join the team in Tránsito, Ciudad de México. This role centers on building and scaling backend systems to support the company’s next phase of growth. Key responsibilities Design and implement backend solutions using JAVA (JDK 11+), Spring Boot, Spring Security, and Hibernate/JPA. Define and maintain clean software architectures, including microservices, event-driven, and hexagonal patterns. Integrate with SQL databases (PostgreSQL, MySQL) and NoSQL databases (MongoDB, Redis, Cassandra), as well as external APIs and services. Develop RESTful APIs and work with GraphQL when required. Collaborate with Front End, DevOps, and QA teams to deliver integrated products. Optimize system performance and resolve bottlenecks. Mentor junior and mid-level developers through code reviews and pair programming. Implement unit and integration tests using JUnit and Mockito to ensure code quality. Apply security standards, including OWASP guidelines, authentication, JWT, and OAuth2. Automate deployments with CI/CD tools such as Jenkins and GitHub Actions. Work with cloud platforms (AWS, Azure, or GCP) and containerization tools like Docker and Kubernetes. Document technical designs, decisions, and processes for team knowledge sharing. Requirements Bachelor's degree in Computer Science, Software Engineering, Systems Engineering, or a related field. At least 5 years of backend development experience with JAVA. Proficiency with Agile methodologies. Experience working with messaging and event systems such as Kafka, RabbitMQ, or AWS SQS. Strong skills in version control using Git (GitHub or GitLab). Solid understanding of best practices, including Sonar, Checkmarks, Fortify, SOLID principles, and clean code. Intermediate to advanced English for technical reading and writing. Strong collaboration skills and a team-oriented approach.

‍ Senior Fullstack Developer (Node.js - React) – Exciting International Project (Spanish - LATAM)Would you like to join a team that develops cutting-edge technological solutions for one of the largest companies in Mexico? This is a unique opportunity to be part of an impactful international project, where your experience and technical vision will be instrumental. Required ProfileWe are looking for Senior Fullstack Developers with a minimum of 5 years of experience in developing web applications and services, possessing a comprehensive understanding of development and experience in building end-to-end solutions in modern environments.Ideal candidates should have strong expertise in both backend and frontend development, capable of tackling technical solutions of medium complexity, while working with modern cloud architectures and adhering to best development practices. Technical SkillsExtensive experience with React for Frontend development.Proficiency in Node.js with Express for Backend development.Knowledge of PostgreSQL and MySQL databases.Experience with Docker containerization.Familiarity with CI/CD (Continuous Integration and Deployment).Preferred:Experience in developing and implementing projects on Google Cloud Platform (GCP).Experience using Cloud Run for service deployment and management.⭐ What We ValueExperience in building end-to-end solutions in cloud environments.Strong grasp of modern and scalable architectures.Able to work collaboratively in technical teams. Additional InformationProject Duration: 6 months, with potential for renewal based on performance.Work Modality: Remote.Payment in USDCandidates located in Mexico are especially valued, although we are open to talent from LATAM.

‍ Senior Fullstack Developer (Node.js - React) – International Project in Spanish (LATAM)Are you interested in joining a team that develops cutting-edge technology solutions for one of the largest companies in Mexico? This is a unique opportunity to be part of a high-impact international project where your expertise and technical vision will play a crucial role. Required ProfileWe are looking for a Senior Fullstack Developer with a minimum of 5 years of experience in developing web applications and services. You should have a comprehensive understanding of development and experience in building end-to-end solutions in modern environments.We seek professionals with solid experience in both backend and frontend development, capable of tackling solutions of medium complexity, working with modern cloud architectures and best development practices. Technical KnowledgeStrong experience in React for Frontend development.Experience with Node.js and Express for Backend development.Knowledge of PostgreSQL and MySQL databases.Experience with Docker containerization.Experience working with CI/CD (Continuous Integration and Deployment).Desirable:Experience developing and implementing projects on Google Cloud Platform (GCP).Experience using Cloud Run for service deployment and management.⭐ What We ValueExperience in building end-to-end solutions in cloud environments.Strong understanding of modern and scalable architectures.Ability to work collaboratively in technical teams. Additional InformationProject Duration: 6 months, with potential for renewal based on performance.Mode: Remote.Payment in USDWhile we especially value profiles located in Mexico, we are open to talent across LATAM.

Role overview Valtech seeks a Senior AEM Backend Developer to join its remote team in Mexico. The role centers on building and maintaining backend solutions with Adobe Experience Manager (AEM), supporting smooth digital experiences for clients and users. What you will do Design, build, and implement components and templates in AEM Develop backend features aimed at strong performance and scalability Collaborate with colleagues from other disciplines to deliver reliable digital solutions Location This position is remote and open to candidates based in Mexico.

‍ Senior Fullstack Developer (Node.js - React) – Join an International Spanish-Language Project (LATAM)Are you eager to be part of a team that creates technological solutions for one of the largest companies in Mexico? This is a unique opportunity to join a high-impact international project where your technical experience and vision will play a vital role. Required ProfileWe are seeking Senior Fullstack Developers with at least 5 years of experience in web application and service development, possessing a comprehensive view of development and a track record of building end-to-end solutions in modern environments.We are looking for professionals with solid experience in both backend and frontend development, capable of addressing medium complexity technical solutions while working with modern cloud architectures and best development practices. Technical KnowledgeStrong experience in React for Frontend development.Experience with Node.js and Express for Backend development.Familiarity with PostgreSQL and MySQL databases.Experience with Docker containerization.Experience working with CI/CD (Continuous Integration and Deployment).Desirable:Experience developing and implementing projects on Google Cloud Platform (GCP).Experience using Cloud Run for service deployment and management.⭐ What We ValueExperience in building end-to-end solutions in cloud environments.Proficiency in handling modern and scalable architectures.Ability to work collaboratively within technical teams. Additional InformationProject Duration: 6 months, with the possibility of extension based on performance.Modality: Remote.Payment in USDWe particularly value profiles located in Mexico, although we are open to talent from LATAM.

Position: Senior Java Backend DeveloperLocation: Remote (Mexico)Experience: 7+ yearsJob Type: Full-timeJob ID: 19519 Role overview This position focuses on building and maintaining backend systems using Java, with a strong emphasis on Kubernetes. The Senior Java Backend Developer will work closely with teams based in Europe, Canada, and the United States, contributing to projects that require effective collaboration across time zones and cultures. What you will do Design, develop, and deploy scalable backend services in both cloud-native and on-premise environments. Manage and optimize containerized applications using Kubernetes. Ensure backend systems are resilient and reliable for global clients. Work with international development teams to deliver high-quality solutions. Requirements At least 7 years of backend development experience. Strong expertise in Java and Kubernetes. Ability to collaborate with global teams. Experience with both cloud-native and on-premise deployments.

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 merely transforming the Sales Performance Management (SPM) landscape; we are revolutionizing the way organizations reach their revenue goals. Our state-of-the-art SaaS solutions empower revenue leaders around the globe to devise more intelligent go-to-market strategies, enhance seller performance, and tap into previously unexploited potential. Recognized as a leader in innovation, Varicent has received accolades from prestigious reports such as the 2025 Forrester Wave Report for SPM, 2023 Ventana Research Revenue Performance Management (RPM) Value Index, Gartner Peer Insights, and the 2024 Gartner SPM Market Guide. Our solutions are trusted by industry giants including T-Mobile, ServiceNow, Wawanesa Bank, Shaw Industries, Moody's, Stryker, and many more. Here’s why you'll excel at Varicent:Innovate with Purpose: Develop impactful solutions for clients worldwide.Join Excellence: Collaborate within a diverse and innovative team.Shape the Future: Lead in reimagining revenue optimization.Grow Together: Unlock your potential in a nurturing environment.Join us at Varicent—where your skills and aspirations align with endless opportunities for achievement!

Join Varicent, a trailblazer in Sales Performance Management (SPM), where we are revolutionizing the pathway to revenue success. Our advanced SaaS solutions empower revenue leaders worldwide to craft intelligent go-to-market strategies, enhance sales performance, and reveal hidden potential. Recognized as a pioneer 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, Varicent partners with leading global organizations like T-Mobile, ServiceNow, Wawanesa Bank, Shaw Industries, Moody's, and Stryker. Here’s what makes Varicent the ideal place for you:Innovate with Purpose: Create significant solutions for clients around the globe.Join Excellence: Collaborate within a diverse and innovative team.Shape the Future: Be a catalyst in transforming revenue optimization.Grow Together: Develop your skills in a nurturing environment.At Varicent, your talent and aspirations can flourish with boundless opportunities for success!

Ready to take your career to new heights?Clara is at the forefront of innovation in Latin America's financial landscape. As the leading solution provider for managing and executing payments, we empower over 20,000 companies with agility and transparency through our locally issued corporate cards, bill payment services, financing options, and a robust B2B platform designed for scalability.Backed by some of the most prestigious investors globally, including renowned regional VCs such as Monashees, Kaszek, and Canary, along with prominent global firms like Notable Capital, Coatue, and Goldman Sachs, we are on a mission to build the financial infrastructure that fuels high-performing organizations throughout the region. If you aspire to thrive in a dynamic environment that accelerates your professional growth and allows you to collaborate with a dedicated team across the Americas, we invite you to join us.This role is intended for future opportunities. While we may not be actively hiring for this position currently, we are always eager to connect with top-tier talent. If you're interested, we encourage you to apply, and we will review your profile for future openings.What you'll be doingWe are cultivating a talent pipeline for exceptional Senior Backend Engineers keen on contributing to Clara's mission of revolutionizing corporate spend management across Latin America. Should you not find an open role that matches your profile at this time but wish to be considered for future positions, this is your opportunity to join our talent pool.As a Senior Backend Engineer, you will be instrumental in architecting and scaling backend services that drive essential features. Collaborating with cross-functional teams, you will ensure our systems are efficient, maintainable, and aligned with both technical and business objectives.

gsbsolutions1 is seeking a Backend Tandem Developer based in Ciudad de México, Mexico. This position centers on connecting business logic from the NonStop/Tandem platform to modern web services. Role overview The main focus is to build and maintain integrations that expose existing business logic through SOAP and REST APIs. The work involves updating and supporting legacy modules written in COBOL, C, and Java. Ensuring these systems remain available, scalable, and secure is a key part of the job, supporting both internal teams and external partners. Key responsibilities Develop and maintain integrations for NonStop/Tandem systems Expose business logic via SOAP and REST web services Update and support legacy modules in COBOL, C, and Java Help keep systems reliable, scalable, and secure

At Varicent, we're not merely changing the Sales Performance Management (SPM) landscape—we're revolutionizing how organizations drive revenue success. Our state-of-the-art SaaS solutions empower revenue leaders around the globe to craft intelligent go-to-market strategies, enhance seller performance, and discover untapped potential. Varicent is a trailblazer in innovation, recognized as a 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 array of global industry giants like T-Mobile, ServiceNow, Wawanesa Bank, Shaw Industries, Moody's, Stryker, and many others. Here’s why you will flourish at Varicent:Innovate with Purpose: Create impactful solutions for customers worldwide.Join Excellence: Collaborate within a diverse, innovative team.Shape the Future: Lead the way in redefining revenue optimization.Grow Together: Unlock your potential in a nurturing environment.Join us at Varicent—where your talent and ambition converge with limitless opportunities for success!

At Varicent, we're not just revolutionizing the Sales Performance Management (SPM) industry—we're reshaping the way organizations drive revenue success. Our state-of-the-art SaaS solutions empower revenue leaders around the globe to craft smarter go-to-market strategies, enhance seller performance, and realize previously untapped potential. Varicent is recognized as a leader in innovation, earning accolades 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 an array of global industry pioneers including T-Mobile, ServiceNow, Wawanesa Bank, Shaw Industries, Moody's, Stryker, and many more. Here's why you'll thrive at Varicent:Innovate with Purpose: Create impactful solutions for clients worldwide.Join Excellence: Collaborate with a diverse and innovative team.Shape the Future: Lead in the redefinition of revenue optimization.Grow Together: Unlock your potential in a nurturing environment.Join us at Varicent—where your talent and ambition meet endless opportunities for success!

At Varicent, we're not just revolutionizing the Sales Performance Management (SPM) industry—we're transforming how businesses achieve revenue success. Our state-of-the-art SaaS solutions empower revenue leaders across the globe to develop smarter go-to-market strategies, enhance seller performance, and unleash untapped potential. 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 array of industry giants such as T-Mobile, ServiceNow, Wawanesa Bank, Shaw Industries, Moody's, Stryker, and many more. Here’s why you’ll thrive with us at Varicent:Innovate with Purpose: Create impactful solutions for clients worldwide.Join Excellence: Collaborate within a diverse and innovative team.Shape the Future: Take the lead in redefining revenue optimization.Grow Together: Unleash your potential in a supportive environment.Join us at Varicent—where your talent and ambition converge with boundless opportunities for success!

Are you ready to elevate your career?Clara is the leading financial technology company in Latin America, specializing in empowering businesses to efficiently manage their payments. With over 20,000 clients ranging from large corporations to emerging startups, we provide a comprehensive suite of services including corporate cards, bill payments, financing solutions, and a robust B2B platform designed for scalability.Our rapid growth is supported by prominent global investors such as Notable Capital, Coatue, and Goldman Sachs, alongside top regional venture capital firms. We are on a mission to create the financial infrastructure that drives high-performance organizations throughout the region. Join us in a dynamic environment that fosters career growth and allows you to produce exceptional work alongside a dedicated team spread across the Americas.Key ResponsibilitiesWe are seeking a Senior Backend Engineer to spearhead backend development projects within the ClarOps team. This position is not solely about coding; it involves shaping our technical strategy, promoting engineering best practices, and ensuring optimal performance and scalability of backend systems that enhance Clara’s operational efficiency. You will also mentor junior developers, influence architectural decisions, and collaborate cross-functionally to address some of Clara’s most significant challenges.Your primary responsibilities include:Leading backend design and implementation for impactful internal systems and services.Collaborating throughout the entire product lifecycle—from ideation to deployment.Conducting code reviews and ensuring adherence to best practices.Engaging with cross-functional teams to align backend strategies with business goals.

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!