Overview We are building a world-class team to evolve a high-performance, event-driven ecosystem.
As a Senior Software Engineer, you will be at the forefront of our migration to .
NET 8 and the integration of Generative AI (LLMs) into our core product.This is a role for an engineer who understands that a system is only as strong as its weakest link—whether that's a race condition in an SQS queue or a poorly optimized Redis cache.
You will work in a modern stack, moving away from legacy infrastructure towards a cloud-native, AI-augmented future.National and international expected traveling time: 0%-15% estimated.What you will be doingHigh-Scale Development: Design and implement robust microservices using .
NET 8, focusing on performance, scalability, and clean architectureEvent-Driven Architecture: Build and refine asynchronous workflows using AWS SNS/SQS, ensuring data consistency and system resilienceAI Integration: Lead the technical implementation of LLMs into our applications, bridging the gap between .
NET backends and Python-based AI logicData Engineering: Collaborate on the design of high-throughput data pipelines using AWS Data Firehose and Data Streams for real-time processingQuality & Testing: Maintain a high bar for code quality using xUnit and WireMock, ensuring that our transition to new services is seamless and regression-freeInfrastructure Collaboration: Work closely with SREs to deploy services via GitHub Actions and manage resources through TerraformModern Tooling: Leverage GitHub Copilot and ChatGPT to accelerate delivery while maintaining critical oversight of code security and efficiencyQualifications.NET Mastery: Deep expertise in C# and .
NET Core / .
NET 8.
You must know the framework\ 's internals, not just the syntaxAWS Native Experience: Practical experience building applications that leverage SNS, SQS, S3, and ECSDistributed Systems: Strong understanding of Event-Driven Architecture and patterns (Pub/Sub, Competing Consumers, Idempotency)Caching Excellence: Proven experience with Redis or Valkey for state management and performance optimizationAI/ML Curiosity: Experience or strong interest in working with LLMs and Python.
If you\ 've built RAG systems or integrated OpenAI/Anthropic APIs, you are ahead of the curveTesting Rigor: A "test-first" mindset.
If you don\ 't value unit and integrationtesting, you won\ 't survive our deployment cycleDevOps Awareness: Familiarity with Docker, GitHub Actions, and Terraform.
You don\ 't need to be an SRE, but youmust speak their languageBenefitsPermanent contractUnlimited PTOFlexible working hoursTraining & conferences, create your own training planWork with large scale systems powering global businessesOther Good ThingsChoose Laptop & Peripherals that best suit your needsHotspot with unlimited usage (PT), for work or Netflix ;
)We have amazing officesin Porto, Aveiro, and Coimbra if you want to physically connect with minders.
Remote from Portugal is also an option.
Remote from other Countries will depend on your current location and ProjectsAt the offices, we have a wide range of snacks to keep you fed and healthyPartnerships with local businessesMost of all, you get to work with a bunch of great people, where the whole team owns the project together in a politics-free environment.
Our culture reflects our lean and self-organization attitude.
We encourage our colleagues to take risks, make decisions, work in a collaborative way, and talk to everyone to enhance communication.
Freedom and Responsibility go hand in hand, and we value commitment, feedback, and empathy.About Mindera At Mindera we use technology to build products we are proud of, with people we love.
Software Engineering Applications, including Web and Mobile, are at the core of what we do at Mindera.
We partner with our clients to understand their products and deliver high-performance, resilient, and scalable software systems that create an impact on their users and businesses across the world.You get to work with a bunch of great people, where the whole team owns the project together.
Our culture reflects our lean and self management attitude.
We encourage our colleagues to take risks, make decisions, work in a collaborative way and talk to everyone to enhance communication.
We are proud of our work and we love to learn all and everything while navigating through an Agile, Lean and collaborative environment.Check out our Blog and our Handbook!
Our branches are located: Porto, Portugal | Aveiro, Portugal | Coimbra, Portugal | Leicester, UK | Casablanca, Morocco | San Diego, USA | San Francisco, USA | Chennai, India | Bengaluru, India | Cluj-Napoca, Romania#J-*****-Ljbffr