Senior Full Stack Engineer

Description

Summary: Ciklum is seeking a Senior Full Stack Engineer to join a cross-functional development team, taking ownership of the full software development lifecycle for a global arts and entertainment ticketing partner. Highlights: 1. Join a cross-functional team engineering the experience of tomorrow 2. Engage in the full software development lifecycle from design to maintenance 3. Work on large-scale projects that redefine industries with global clients **Ciklum** is looking for a **Senior Full Stack Engineer** to join our team in Argentina. We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer technology that redefines industries and shapes the way people live. **About the role:** As a Senior Full Stack Engineer, you'll become a part of a cross\-functional development team engineering experience of tomorrow. Project Description: An American partner known for selling and distributing tickets for various events. One of the leading providers of booking and ticketing services in the arts and entertainment industry, operating on a global scale. **Responsibilities:** * Take ownership of the full software development lifecycle: Engagement from design through development, testing, deployment, and maintenance * Develop and maintain Frontend \+ Backend Solutions: Create robust, scalable, and high\-performance frontend systems using JavaScript/TypeScript (React) * Design Backend Services: Create RESTful and GraphQL APIs, serverless architectures, microservices, and workflow orchestrations with state machines * Compose system architecture and sequence diagrams: Create and document diagrams to illustrate service interactions and data flows * Database Management: Design, implement, and maintain relational and non\-relational databases focusing on data modeling, integrity, performance, and maintainability * DevOps Practices: Manage and optimize CI/CD pipelines using GitLab CI/CD for efficient build, test, and deployment processes * Containerization and Orchestration: Utilize infrastructure\-as\-code and container orchestration tools such as Terraform and Kubernetes to manage infrastructure and application scalability. Collaborate with Teams: Conduct code reviews, provide constructive feedback, and share knowledge with the team * Agile Methodologies: Work in a Lite Agile environment to adapt to changing requirements **Requirements:** * 5\+ Years of Backend Development Experience: Extensive experience with backend technologies * Proficient in Javascript/Typescript \+ React: Deep understanding of Javascript/Typescript and it's frameworks/libraries/tools * Basic knowledge Java \+ Spring: Deep understanding of Java and it's frameworks/libraries/tools * Analysis of architecture and service dependencies: Ability to create sequence diagrams and technical documentation based on implementation requirements * Experience with GraphQL and REST: Expertise in API design, consumption and it's architecture * Database Skills: Hands\-on experience with SQL and NoSQL databases, as well as ORM tools * Devops, CI/CD: Proficiency with CI/CD tools, especially GitLab CI/CD * Kubernetes and Terraform: Experience with Kubernetes and Terraform for container orchestration and infrastructure management * Fluency in English: Excellent communication skills both written and spoken * Openness and adaptability: with willingness to learn new tools and technologies as needed * AWS Cloud Experience **What\`s in it for you?** * Care: your mental and physical health is our priority. We ensure comprehensive company\-paid medical insurance and mental health programs, 5 undocumented sick\-leave days per year * Tailored education path: boost your skills and knowledge with our regular internal events (meetups, conferences, workshops), Udemy license, language courses and company\-paid certifications * Growth environment: share your experience and level up your expertise with a community of skilled professionals, locally and globally * Long\-term employment with 20 working\-days paid vacation and local bank holidays * Flexibility: 100% remote work mode * Opportunities: we value our specialists and always find the best options for them. Our Internal Mobility Program helps change a project if needed to help you grow, excel professionally and fulfill your potential * Global impact: work on large\-scale projects that redefine industries with international and fast\-growing clients * Welcoming environment: feel empowered with a friendly team, open\-door policy, informal atmosphere within the company and regular team\-building events **About us:** At Ciklum, we are always exploring innovations, empowering each other to achieve more, and engineering solutions that matter. With us, you’ll work with cutting\-edge technologies, contribute to impactful projects, and be part of a One Team culture that values collaboration and progress. As we expand into Latin America, every Ciklumer is helping to shape our story. Collaborate with seasoned experts and make a global impact backed by two decades of industry leadership. Want to learn more about us? Follow us on Instagram, Facebook, . **Explore, empower, engineer with Ciklum!** Interested already? We would love to get to know you! Submit your application. We can’t wait to see you at Ciklum. \#LI\-AD1 REQUIRED SKILLS Java JavaScript React TypeScript JOB INFO Job Identification 3133 Job Category Software Engineering Posting Date 05/14/2026, 08:30 AM Locations AR\-Remote (Remote)