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Desenvolvedor(a) Python Pleno (Foco Back-end)
Pleno-level Python backend developer, on-site in Cascavel/PR, building and expanding Kore Data's SaaS products — especially the Saymo platform for intelligent, AI-driven communication automation. Day-to-day is backend work in Django or Flask, integrating communication and AI APIs, code review/design, and engineering best practices.
[Remoto] Desenvolvedor(a) Backend Pleno / Backend Engineer
Remote mid-level backend engineer at BBChain, joining the financial asset tokenization squad: building Java/Spring Boot services and REST APIs that bring traditional capital-markets products onto blockchain infrastructure in compliance with Brazilian financial regulations.
Java Spring Boot Backend Engineer | Kubernetes (Remote)
Contract Software Engineer on a Belfast-based team building and maintaining Java Spring Boot backend microservices deployed on Kubernetes, working with cloud/DevOps teams on CI/CD for enterprise applications. Mid-level, hybrid with 3-4 days home working per week.
Mid-Level Backend PHP Developer
Key Responsibilities Design, develop, and maintain RESTful APIs and backend services using PHP and modern frameworks (e.g., Laravel or similar). Collaborate with frontend developers to ensure seamless integration…
Mid Python Developer – Data & AI Backend (Spain)
Mid-level Python developer building backend services, data pipelines and tooling for an AI-powered business intelligence and analytics platform on AWS (data lake, semantic layer, analytical DB) for a DACH ERP provider. Works AI-first with Python, SQL, LLMs/AI agents and MCP servers; hybrid in Barcelona, €2900–4200/month gross.
Contract Software Engineer II - Backend
Contract backend engineer at Electrify America (Volkswagen Group) independently delivering Java/Spring Boot features and bug fixes for EV charging infrastructure, working with REST APIs, Postgres, and MongoDB.
Backend and Algorithms Engineer
Ingersoll Rand is committed to achieving workforce diversity reflective of our communities. We are an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to…
Ingeniero/a de Software Backend IA de Transversales SAP TI (Semi Senior)
📍Medellín, Colombia. Nuestra pasión por la tecnología nos impulsa a evolucionar constantemente, alineando nuestra transformación con las tendencias del mercado para mejorar la vida de nuestros clientes. ¡En…
Hybrid C# .NET Backend Developer — Azure & REST API
Proactive Appointments is hiring a mid-level back-end C# .NET developer on a permanent, hybrid basis (two days per week on-site in Taunton, Somerset). Day to day: designing and building new applications, RESTful APIs, and CI/CD pipelines within an Azure-based environment.
Développeur C# / .NET Confirmé – Migration & API Backend
Confirmed C#/.NET developer in Paris helping progressively migrate legacy WinDev business applications to C# and .NET. Day to day: building APIs and back-end services, improving quality and performance, and contributing to testing and maintainability while collaborating with business teams.
Líder Técnico Backend – Semi Senior
Proyectum Chile, a PMI-authorized project-management training and consulting firm, seeks a Semi-Senior Backend Tech Lead in Santiago (hybrid, full-time). They will technically lead the dev team, set code standards, and design REST APIs and microservices in Go (Gin) and Node.js on Azure (AKS, Service Bus, API Management) with MongoDB and SQL Server.
Java Backend Developer | Híbrido CDMX | Semi Senior 2891
Hybrid (Mexico City) semi-senior Java Backend Developer with 3+ years of enterprise experience, building backend services for banking-sector projects. Day to day: developing with Java and Spring Boot, designing RESTful APIs, working with relational databases and MongoDB, and writing unit tests with JUnit/Mockito.
Java Backend Developer Semi Senior - 2891
Develops and maintains Java backend services for enterprise applications using the Spring ecosystem (Boot, MVC, Batch, Data JPA), REST/SOAP APIs, relational databases and MongoDB, with testing via JUnit/Mockito and Maven/Git. Hybrid role based in Zona Reforma, CDMX, attending the office 2-3 days per week.
2891 Java Backend Developer | Híbrido CDMX | Semi Senior
Hybrid (2-3 days/week on-site) semi-senior Java Backend Developer in Mexico City designing, building, testing and maintaining backend services for enterprise applications using the Spring ecosystem (Boot, MVC, Batch, Data JPA), REST/SOAP APIs, relational databases and MongoDB.