{"id":2159104,"url":"https://alion.io/job/insignals-full-stack-developer","title":"Full Stack Developer","company":{"id":3837414,"name":"Insignals","domain":"insignals.ai","url":"https://alion.io/company/insignals-2","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Porto, Portugal"],"countries":["PT"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":18500,"max":28000,"currency":"EUR","period":"year","gross":null,"usd_annual":31358},"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Angular","optional":false},{"name":"Django","optional":false},{"name":"Flask","optional":false},{"name":"Git","optional":false},{"name":"JavaScript","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"Spring Boot","optional":false},{"name":"SQL","optional":false},{"name":"Java","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-10-04T00:00:00Z","employer_posted_date":null,"last_verified_at":"2026-10-04T00:00:00Z","board_verified":false,"closed_at":null,"days_open":31,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":31},"description":"About Insignals Neurotech\nWe are developing innovative approaches for the precise assessment of motor symptoms in movement disorder diseases with an initial focus on Parkinson's Disease.\nRole description\ninSignals Neurotech is seeking an experienced Full Stack Developer (3+ years of professional experience, ideally in the healthcare industry) to design, develop, and maintain the frontend and backend components of our application and digital platform, while also supporting the integration of our algorithms and AI models into a smartwatch platform. Ideally, the candidate will have previous experience in the healthcare sector and/or startup company, and an interest in working for an innovative startup.\nSkills we look for\nFrontend development: HTML, CSS, JavaScript, and modern frameworks (React or Angular)\nBackend development: Node, Python (Django/Flask), or Java (Spring Boot)\nDatabase management: SQL (relational) and NoSQL (e.g. MongoDB)\nAPI development: designing and building RESTful APIs\nVersion control: Git and collaborative development workflows\nSensitivity to good UX design practices is a plus\nExperience with embedded systems or wearable devices is a plus\nOther information\nThis is a hybrid position based in Porto, Portugal. 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