Senior Software Engineer (Full Stack .NET) .Net, C#, Developer, Hybrid, Remote This position plays a crucial role in developing and enhancing a product that helps organizations monitor and improve accessibility of their digital platforms. The ideal candidate will lead major technical projects, contribute to architectural decisions, and mentor team members in a collaborative environment committed to digital equality. We seek someone with extensive experience in both front-end and back-end technologies who is passionate about creating accessible software solutions that make a difference in people's lives. Requirements: 7+ years of experience building and maintaining large-scale SaaS applications 3+ years of experience developing Java applications, preferably with the Spring stack Experience with NodeJS and React Experience with SQL databases (e.g., MySQL, PostgreSQL, SQL Server) Experience maintaining CI pipelines (e.g., GitHub Actions, CircleCI) Experience with messaging systems (e.g., ActiveMQ, RabbitMQ) Experience with AWS services (e.g., Lambda, S3, ECS) Experience with containerization (e.g., Docker, Kubernetes) Experience working remotely in an Agile environment Responsibilities: Develop and enhance product features Lead technical projects from planning to deployment Ensure scalable, robust architecture Conduct code reviews and maintain quality standards Propose improvements to architecture and infrastructure Mentor team members and foster growth Participate in team meetings and interviews Follow Agile practices for delivery Innovate to improve team and product Collaborate with Product Management on features and fixes Assist Customer Support and Sales teams as needed What we offer: 10 paid days off annually Up to 15 unpaid days off annually Sports activity compensation (up to $250/year) or health insurance (70%) after trial period Professional Growth: Sombra University courses and lectures Community events in Front-end, Back-end, QA, DevOps, Business Analysis Mentorship programs Access to Udemy courses English classes and Speaking Club Added Advantages: Work equipment allowance Referral rewards Public holidays in Colombia Sombra events (online and offline) If you haven't found a fitting position, send us your CV and we'll contact you shortly Full name * Email * Message * Upload your CV * Drag and drop or Browse Accepted formats: PDF, DOCX. Max size 10MB. I agree to data processing as per Privacy Policy. * I agree to receive updates about job opportunities and company news from Sombra. #J-18808-Ljbffr