Job Summary: We are seeking a Mid-level Go Developer to join the development team of a data product, working on technical solutions for various user journeys and ensuring customer satisfaction. Key Highlights: 1. Developing data products for entertainment industry clients 2. Participating in the delivery of technical solutions for user journeys 3. Ensuring customer satisfaction with support from senior team members We are specialists in **technological transformation**, combining human expertise with AI to build scalable tech solutions. With over 8,000 CI&Ters worldwide, we have formed partnerships with more than 1,000 clients throughout our 30-year history. Artificial Intelligence is our reality. **Important**: If you reside in the Metropolitan Region of Campinas, your physical presence at our city offices is mandatory, per our current attendance policy. We are looking for a **Mid-level Go Developer** to join our data product development team and work with an Entertainment industry client. **Responsibilities** * Collaborate with CI&T to serve a Communications industry client. * Participate in the delivery of technical solutions for various user journeys * Ensure customer satisfaction by applying the CI&T process with support from the project’s senior team * Understand concepts and support monitoring of technical and business metrics and KPIs. * Understand software engineering principles and ensure code quality * Maintain clear and efficient communication with the client, demonstrating resilience **Requirements** * Proven experience in backend application development * Knowledge of software engineering (SOLID, design patterns, etc) * Familiarity with container virtualization solutions (Docker) * REST APIs * Git + Github or Gitlab * Experience writing unit, functional, and integration tests * Knowledge of databases (SQL and NoSQL) * Familiarity with agile methodologies (Scrum/Kanban) **Nice-to-have** * Experience with Go, Python or Ruby * Experience with distributed and scalable systems * Experience with observability (Prometheus, Victoria Metrics, Grafana, ELK, New Relic, Datadog, etc) * Knowledge of container orchestration solutions (Kubernetes) * Knowledge of Unix and operating systems in general (terminal, network stack, etc) * Understanding of load balancing and reverse proxy principles * Understanding of caching principles (disk vs memory usage, cache layers, etc) **Our Benefits** * Health and dental insurance; * Meal and food allowances; * Childcare assistance; * Extended parental leave; * Partnerships with gyms and health & wellness professionals via Wellhub (Gympass) TotalPass; * Profit and Results Sharing Program (PLR); * Life insurance; * Continuous learning platform (CI&T University); * Discount club; * Free online platform dedicated to promoting physical health, mental well-being, and overall wellness; * Pregnancy and responsible parenting course; * Partnerships with online learning platforms; * Language learning platform; * And many more More details about our benefits here: https://ciandt.com/br/pt-br/carreiras At CI&T, inclusion begins at first contact. If you are a person with disability, it is important to **submit your medical report during the selection process.** *Check which information must be included in the report* *by clicking here.* This allows us to provide the appropriate support and accommodations you deserve. **If you do not yet have the official medical report, don’t worry: we can support you in obtaining it.** We have a dedicated Health & Wellness team, inclusion specialists, and affinity groups ready to support you at every stage. Count on us to walk this journey together.