Senior Software Engineer - Portugal

Overview

Buildium is looking for smart, driven, enthusiastic software engineers to join our team in Porto, Portugal. Our core product is an all-in-one property management platform designed for real estate professionals to take control of their business by streamlining their accounting, maintenance, communication, and leasing processes in the cloud.

As a Software Engineer, you'll be part of a cross-functional product team delivering new features to our client base of over 25,000 property managers and housing associations. This is a great opportunity for engineers who are passionate about building products leveraging AI technologies while applying engineering best practices.

Responsibilities

• Work in two-week sprints building new features and enhancing existing features of the Buildium platform using technologies like C#, Typescript, ASP.NET Web API, Angular, and SQL. 
• Full-stack design and development with a focus on maintainability, usability, scalability, and performance. 
• Be a positive influence on the team through technical reviews, collaborating with other developers on the team, and ensuring adherence to coding and testing standards.
• Work closely with technical leads and other stakeholders to develop project plans and participate in resource planning.
• Contribute ideas and work on solutions to evolve our CI/CD processes and tools.
• Maintain a high awareness of industry issues and trends, particularly in regard to web technologies, .NET, microservices, cloud computing (AWS), and automated unit testing.
• Participate in our engineering guilds, focus groups, and tech talks to contribute to the research and implementation of new technologies, tools, and architectural patterns.
• Develop and implement AI-powered functionalities using state-of-the-art large language models (LLMs) and Retrieval-Augmented Generation (RAG) techniques.
• Analyze existing workflows and identify opportunities to integrate AI for improved efficiency, user experience, and automation.
• Prototype, test, and iterate AI-driven features to ensure alignment with business goals and technical feasibility.

Qualifications

• Fluency in English with strong written and oral communication skills.
• 7+ years of experience in developing customer-facing software.
• Hands-on experience with C#, Typescript, .NET, ASP.NET Web API and SPA frameworks like Angular and/or React.
• Hands-on experience working with creating and consuming REST web services and APIs.
• Experience or knowledge in Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), embeddings, vector databases, and prompt engineering.
• Familiarity with AI libraries and APIs such as LangChain, OpenAI or Hugging Face.
• Experience working with writing SQL queries and designing databases (MySql is a plus).
• Experience with AWS/Docker or similar cloud platforms.

What We Offer

• Remote-first environment with flexible working hours
• Competitive salary
• Health insurance
• Team social events
• Professional development opportunities

Working at Buildium is unlike any other gig you've ever had. With offices in the US, Portugal, and India, you will be interacting daily with colleagues distributed all around the world. We’re casual, open, innovative, and collaborative. As a company that empowers its employees to do the right thing, you will find that Buildium’s drive to be the best is contagious.

Note: Buildium does not have an official office in Portugal and any job offers will be made by Upperhand Software, Unipessoal Lda. Upperhand Software, Unipessoal Lda is not a RealPage company.