Senior Backend Engineer – Real-Time Biosensor Data
Summary
Senior Backend Engineer building the digital health platform Lingo: designing, implementing, and optimizing scalable microservices and APIs that process real-time biosensor data, while collaborating with Product, Mobile, SRE, and Data/ML teams under HIPAA/GDPR compliance. Based on-site in Barcelona.
Lingo is building a cutting-edge digital health platform that processes real-time biosensor data with high-performance backend engineering. As a Senior Backend Engineer, you will design, implement, and optimize scalable microservices and APIs that power live health insights for users.
You will collaborate with Product, Mobile, Platform/SRE, and Data/ML teams to ensure security, observability, and reliable delivery, while mentoring juniors and upholding coding standards in a HIPAA/GDPR compliant