JavaScript jobs in Portugal
Last sniff: 01 Sept 2026 20:05 · next sniff in ~53 min · each company re-checked every ~6h · Skill radar · TODO
1,712
Companies hiring
323
New companies today
7,124
Relevant active jobs
533
New jobs today
On the scent
80 matching jobs — newest first, page 1 of 2
| Watch | Role | Company | Where | Level | Salary | Technologies | Sniffed |
|---|---|---|---|---|---|---|---|
| Senior React Full-stack Developer via Remotive | Lemon.io | LATAM, Europe, USA, Canada, APAC | Senior | — | JavaScalaPythonTypeScriptJavaScript+10 | 3d ago | |
| Senior QA Engineer via Remotive | Lemon.io | Europe | Senior | — | JavaScalaPythonTypeScriptJavaScript+9 | 4d ago | |
| Senior AI Engineer (m/f/d) | Kayzen | Remote EMEA, Remote India | Senior | — | PythonTypeScriptJavaScriptNode.jsAWS+4 | 4d ago | |
| Senior Python Data Scraping Engineer (Freelance) Contract | Mindrift | Braga, Braga, Portugal (Remote) | Senior | — | PythonJavaScriptAWSDocker | 4d ago | |
| Senior DevOps Engineer via Remotive | Lemon.io | LATAM, Europe, USA, Canada, APAC | Senior | — | JavaScalaPythonTypeScriptJavaScript+15 | 4d ago | |
| Senior Test Automation Engineer | Alongside | Porto, Porto District, Portugal | Senior | — | JavaPythonTypeScriptJavaScriptPostgreSQL+7 | 5d ago | |
| Senior Backend Developer (Services) | payabl. | Lisbon, Lisbon, Portugal (Remote) | Senior | — | PythonJavaScriptPHPKafkaPostgreSQL+6 | 5d ago | |
| Freelance Agent Evaluation Engineer Contract | Mindrift | Lisbon, Lisbon, Portugal (Remote) | — | — | PythonTypeScriptJavaScriptKafkaPostgreSQL+2 | 5d ago | |
| Senior Software Engineer Permanent | Cross Border Talents | Lisbon, Lisbon, Portugal | Senior | — | JavaJavaScriptSpring BootMySQLSQL+1 | 5d ago | |
| Senior Front-End Developer - React | Cross Border Talents | Lisbon, Lisbon, Portugal | Senior | — | TypeScriptJavaScript | 5d ago | |
| Mobile Developer | Cross Border Talents | Guarda, Guarda District, Portugal … | — | — | JavaScriptPHPMySQL | 5d ago | |
| Lead Engineer Permanent | Cross Border Talents | Lisbon, Lisbon, Portugal | — | — | JavaScript | 5d ago | |
| Full-Stack AI Engineer | Pavago | Portugal (Remote) | — | — | PythonTypeScriptJavaScriptNode.jsSQL+8 | 5d ago | |
| Senior / Staff Fullstack Engineer | Linear | Europe | Staff | — | TypeScriptJavaScriptPostgreSQLGCPKubernetes+2 | 5d ago | |
| Senior Fullstack Developer | Reaktor | Lisbon | Senior | — | JavaKotlinScalaPythonTypeScript+2 | 5d ago | |
| Full-Stack Developer (Lisbon) | Reaktor | Lisbon | — | — | JavaKotlinScalaPythonTypeScript+3 | 5d ago | |
| Staff Applied AI Engineer | Pleo | United Kingdom; Denmark; Portugal;… | Staff | — | KotlinPythonTypeScriptJavaScriptSQL+4 | 5d ago | |
| Senior Support Engineer, EU | Sanity | Remote in Europe; London, UK | Senior | — | TypeScriptJavaScript | 5d ago | |
| Data Engineer (Marketing Systems) | Ruby Labs | European Union; Moldova; Latvia; A… | Junior | — | PythonJavaScriptRubySQLGCP+1 | 5d ago | |
| Senior Full Stack Engineer | Teya | Porto; London | Senior | — | JavaTypeScriptJavaScriptSpring BootSpring+1 | 5d ago | |
| Senior Product Engineer (TS/NodeJS/Vue) | n8n | Berlin Office; Romania; Norway; Es… | Senior | €73k–172k | TypeScriptJavaScriptNode.js | 5d ago | |
| Application Security Engineering Manager | Synthesia | Europe | — | — | PythonJavaScriptAWSGCPKubernetes+1 | 5d ago | |
| Applied AI Engineer | Bjak | Portugal | — | — | PythonTypeScriptJavaScript | 5d ago | |
| Solutions Architect - MENA | Deepgram | EMEA | Remote | Architect | — | PythonTypeScriptJavaScriptRustAWS+4 | 5d ago | |
| Senior Solutions Architect - Europe | Deepgram | EU | Remote | Architect | — | PythonJavaScriptRustDockerKubernetes | 5d ago | |
| Senior Embedded Software Engineer via Working Nomads | Lemon.io | Remote - Europe, North America, La… | Senior | — | JavaScalaPythonTypeScriptJavaScript+9 | 5d ago | |
| Senior Software Engineer - Web Platform | Dashlane | Lisbon, Portugal | Senior | — | TypeScriptJavaScriptSpring | 5d ago | |
| Senior Software Engineer - Frontend | Dashlane | Lisbon, Portugal | Senior | — | TypeScriptJavaScriptSpring | 5d ago | |
| Senior Product Security Engineer | Collibra | Remote, Europe | Senior | — | JavaPythonJavaScriptAWSAzure+1 | 5d ago | |
| Software Development Engineer III - Payment Intelligence | GoCardless | Lisbon, Portugal | — | €52k–78k | PythonTypeScriptJavaScriptGoRuby+4 | 5d ago | |
| Software Development Engineer III - Payer Proposition | GoCardless | Lisbon, Portugal | — | €50k–74k | PythonTypeScriptJavaScriptGoRuby+4 | 5d ago | |
| Principal Software Development Engineer | GoCardless | Lisbon, Portugal | Principal | — | PythonTypeScriptJavaScriptGoRuby+4 | 5d ago | |
| Senior Full Stack Engineer | ShopMy | REMOTE-EUROPE | Senior | — | JavaScriptNode.jsAWS | 5d ago | |
| Staff Software Engineer, Healthcare | Zipline | Remote in USA; Remote, EMEA | Staff | $180k–270k | PythonJavaScriptKafkaPostgreSQLEvent-driven+1 | 5d ago | |
| Senior Software Engineer (Agentic Search) – Web Rendering Engineer | Tavily | Israel; Remote - Europe | Senior | — | JavaScriptDistributed systems | 5d ago | |
| Senior Software Engineer (Agentic Search) - Web Access Engineer | Tavily | Israel; Remote - Europe | Senior | — | PythonJavaScriptRustC++Kubernetes+1 | 5d ago | |
| Full Stack Developer (Node.js + React) | Altamira.ai | Europe | — | — | TypeScriptJavaScriptNode.jsPHPSQL+1 | 5d ago | |
| Full Stack Developer - Java & React (f/m/d) | ecosio | Austria, Germany, Spain, UK, Italy… | — | — | JavaTypeScriptJavaScriptSpring BootSpring+5 | 5d ago | |
| Polyglot Engineer (JS/Python/Go) Permanent | YLD | Portugal | — | — | PythonTypeScriptJavaScriptKafkaAWS+11 | 5d ago | |
| Contract Platform Engineer Contract | YLD | Remote EU | — | — | PythonJavaScriptAWSTerraform | 5d ago | |
| QA Engineer | Workwize | Amsterdam (Remote in Europe) | — | — | JavaScriptPHPAWS | 5d ago | |
| Site Reliability Engineer | Sporty Group | EMEA | — | — | JavaJVMPythonJavaScriptNode.js+13 | 5d ago | |
| Python Engineer | Sporty Group | Europe - Remote | — | — | PythonJavaScriptDockerKubernetes | 5d ago | |
| Frontend Engineering Team Lead - MarTech | Sporty Group | Europe - Remote | — | — | JavaTypeScriptJavaScriptNode.jsSpring Boot+3 | 5d ago | |
| Playable Ads Developer (PeopleFun) | Tripledot Studios | Remote Europe | — | — | JavaScript | 5d ago | |
| Support Engineer (EMEA) | Supabase | Remote, EMEA | — | — | JavaScriptNode.jsPostgreSQLSQL | 6d ago | |
| UI Engineer II | Mollie | Lisbon | — | — | JavaScriptREST | 6d ago | |
| Engineering Manager - AppCore | Mollie | Lisbon | — | — | JavaScript | 6d ago | |
| Typescript developer via Himalayas | Planner 5D | Remote - Armenia, Estonia, Georgia… | — | — | TypeScriptJavaScriptPHPMySQLDocker+4 | 6d ago | |
| Senior Microsoft Dynamics 365 Developer via Working Nomads | Proxify | Remote - Time zone: CET (+/- 3 hou… | Senior | — | TypeScriptJavaScriptC#.NETSQL+2 | 6d ago |