• Design, build, and own backend systems that transform raw enterprise data into structured, business-meaningful representations • Develop and maintain scalable data processing pipelines, semantic storage layers, and versioning systems • Own features end-to-end, from data modeling and backend logic to API design and integration layers • Make and defend architectural decisions, balancing long-term scalability with short-term execution speed • Build robust, production-grade APIs and services to power internal and external applications • Integrate modern AI tools into development workflows to accelerate implementation, testing, and documentation • Collaborate closely with cross-functional teams to deliver high-quality, impactful features • Contribute to engineering best practices and help shape a scalable, maintainable platform architecture

Here at Mindera, we are continuously building a fantastic team and would love for you to join us.We're looking for experienced Kotlin/Java Backend Developers with a passion for solving complex problems. As part of our team, you will work in an Agile and collaborative environment, taking ownership of the technical aspects of development, and building high-quality software systems.You will use your expertise in Kotlin or Java (if eager to work with Kotlin) to design and implement robust and scalable backend solutions. You will contribute to the entire software development lifecycle, from requirements gathering to design, coding, testing, and deployment.At Mindera, we value collaboration, knowledge sharing, and continuous learning. You will have the opportunity to work with talented individuals, mentor junior developers, and contribute to the growth and success of the team.If you thrive in a fast-paced and innovative environment and enjoy working with cutting-edge technologies, then Mindera is the perfect place for you.

• Develop and implement scalable web applications using the PETAL stack (Phoenix, Elixir, Tailwind, AlpineJS, LiveView). • Work across all layers of the application, from the database to the frontend. • Ensure clean, maintainable, and efficient code. • Implement and promote best practices for clean code, Test-Driven Development (TDD), and Continuous Integration. • Take responsibility for the development, maintenance, and ongoing evolution of our software products. • Ensure products meet our customers' requirements and are continuously improved. • Analyze complex technical problems and develop effective solutions. • Be proactive in identifying and resolving potential issues.

• Design, develop, and maintain a modular monolithic backend API in .NET (C#). • Build and evolve RESTful APIs consumed by a Flutter mobile application. • Implement business logic, domain rules, validation, and integrations in a clean, testable manner. • Own backend features end‑to‑end, from design through to production support. • Work with Azure Front Door + WAF for secure, global API access. • Integrate with Auth0 for authentication and authorization (OIDC / OAuth2). • Design and maintain integrations with: Azure Web PubSub, Firebase Cloud Messaging, Blob Storage, Azure Key Vault. • Design and maintain PostgreSQL schemas as the system of record for structured data. • Build and manage background jobs and schedulers inside the monolith. • Integrate with an AI module and provider to support AI-powered features. • Implement robust logging, monitoring, and error tracking using Sentry, Azure Logs.