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Senior ML Engineer - Malware Detection (remote work)

1 day ago

Cloudlinux·Business software (SaaS)·Warsaw, Masovian Voivodeship, Poland | Madrid, Community of Madrid, Spain | Tbilisi, Tbilisi, Georgia | Sofia, Sofia City Province, Bulgaria | Yerevan, Yerevan, Armenia | Podgorica, Podgorica Municipality, Montenegrooriginal ↗

RemoteSeniorData and machine learningC++GolangJavaScript

Staff Site Reliability Engineer, Tools & Systems

1 day ago

Mozilla·Developer tools and infrastructure·Remote Spainoriginal ↗

EUR 76K–101K / yearRemoteStaffDevOps / SRE / platform / cloudC++JavaScriptPython

Senior Software Engineer, Privacy

1 day ago

Mozilla·Developer tools and infrastructure·Remote Spainoriginal ↗

EUR 58K–77K / yearRemoteSeniorSoftware engineering (general)C++JavaScriptPython

AI engineer (agentic systems & LLM services)

2 days ago

EUR 45K / yearRemoteMidData and machine learningJavaScriptPythonTypeScript

Observability Engineer Lead

3 days ago

Toshiba Global Commerce Solutions - External·E-commerce and retail·Guadalajara Officeoriginal ↗

SeniorSoftware engineering (general)JavaJavaScriptTypeScript

Forward Deployed Engineer

3 days ago

Happyrobot Inc.·Logistics·A Coruñaoriginal ↗

Software engineering (general)JavaScriptPythonTypeScript

Staff Software Engineer

3 days ago

HybridStaffSoftware engineering (general)JavaScriptTypeScript

Staff Software Engineer

3 days ago

Taxfix·Real estate, construction and proptech·Madridoriginal ↗

StaffSoftware engineering (general)JavaScript

Senior Web Tracking Engineer

4 days ago

EUR 5,500 / monthRemoteSeniorSoftware engineering (general)JavaScriptSQL

Engineering Manager | Remote | Europe

4 days ago

EUR 108.6K–149.3K / yearRemoteStaffSoftware engineering (general)JavaScriptTypeScript

Sr Software Support Engineer L3

4 days ago

Toshiba Global Commerce Solutions - External·E-commerce and retail·Guadalajara Officeoriginal ↗

SeniorSoftware engineering (general)JavaJavaScriptTypeScript

Full Stack Engineer, AI systems

4 days ago

Bjak·Travel and hospitality·Spainoriginal ↗

RemoteFull-stack engineeringJavaScriptPythonSQL

Staff Engineer, Imunify360 (remote work)

5 days ago

Cloudlinux·Business software (SaaS)·Prague, Prague, Czechia | Lisbon, Lisbon, Portugal | Madrid, Community of Madrid, Spain | Warsaw, Masovian Voivodeship, Polandoriginal ↗

RemoteStaffSoftware engineering (general)GolangJavaScriptPython

Senior QA Automation Engineer (AI-Focused)

7 days ago

EUR 40K / yearRemoteSeniorQA and testingJavaScriptPythonTypeScript

Principal Mobile Engineer (POS Terminal)

8 days ago

Moniepoint·Fintech and payments·Remote, Spainoriginal ↗

RemoteStaffMobile (iOS / Android)CDartJava

Senior Software Engineer, Firefox Security

9 days ago

Mozilla·Developer tools and infrastructure·Remote Spainoriginal ↗

EUR 58K–77K / yearRemoteSeniorSoftware engineering (general)CC++JavaScript

Sr. Backend Engineer

10 days ago

RemoteSeniorBackend engineeringElixirJavaJavaScript

Software Engineer – Professional Practice Contract

10 days ago

Aircall.io, Inc.·Madrid Officeoriginal ↗

HybridSoftware engineering (general)GolangJavaJavaScript

Sr. Observability Engineer

10 days ago

Toshiba Global Commerce Solutions - External·E-commerce and retail·Guadalajara Officeoriginal ↗

SeniorSoftware engineering (general)JavaJavaScriptTypeScript

Sr. Platform Performance Support Engineer

10 days ago

Toshiba Global Commerce Solutions - External·E-commerce and retail·Guadalajara Officeoriginal ↗

SeniorSoftware engineering (general)JavaJavaScriptTypeScript

Senior Full Stack Software Developer - Observability

11 days ago

Elastic·Travel and hospitality·Spainoriginal ↗

EUR 67K–106K / yearSeniorFull-stack engineeringJavaScriptTypeScript

Senior Platform Engineer

11 days ago

Ebury·Fintech and payments·Madridoriginal ↗

SeniorDevOps / SRE / platform / cloudGolangJavaScriptPython

Senior DevOps Engineer

12 days ago

Duetto Research·Travel and hospitality·Croatia; Spain ; United Kingdomoriginal ↗

RemoteSeniorDevOps / SRE / platform / cloudBashJavaJavaScript

Sr Software Support Engineer

15 days ago

Toshiba Global Commerce Solutions - External·E-commerce and retail·Guadalajara Officeoriginal ↗

SeniorSoftware engineering (general)JavaJavaScriptTypeScript

Sr. Java L3 Support Engineer

16 days ago

Toshiba Global Commerce Solutions - External·E-commerce and retail·Guadalajara Officeoriginal ↗

SeniorSoftware engineering (general)JavaJavaScriptTypeScript

Senior Backend Engineer

16 days ago

Enginy·AI and data·Barcelonaoriginal ↗

SeniorBackend engineeringJavaScriptTypeScript

Senior Fullstack Engineer

16 days ago

Enginy·AI and data·Barcelonaoriginal ↗

SeniorFull-stack engineeringJavaScriptTypeScript

Senior Frontend Engineer

16 days ago

Enginy·AI and data·Barcelonaoriginal ↗

SeniorFrontend engineeringJavaScriptTypeScript

Software Engineer

16 days ago

Shopfully·E-commerce and retail·Italy; Portugal; Spainoriginal ↗

EUR 45K–55K / yearHybridSeniorSoftware engineering (general)JavaScriptRubySQL

Senior Fullstack Software Engineer (React) - Barcelona - (Hybrid)

18 days ago

WIZELINE·AI and data·Barcelonaoriginal ↗

HybridSeniorFull-stack engineeringJavaScript

Senior Fullstack Engineer (TypeScript, Node.js and Effect.js)

18 days ago

Appfire·Real estate, construction and proptech·Spainoriginal ↗

SeniorBackend engineeringJavaScriptTypeScript

React Software Engineer - Barcelona - (Hybrid)

18 days ago

WIZELINE·AI and data·Barcelonaoriginal ↗

HybridSoftware engineering (general)C#JavaScript

Team Lead, Android Core Product - Barcelona, Spain

19 days ago

6 locations of this position →

Speechify·Media, entertainment and advertising·Remoteoriginal ↗

USD 30K–110K / yearRemoteSeniorMobile (iOS / Android)JavaScriptKotlin

Senior Software Engineer-Backend Major - Code Foundations

19 days ago

Back Market·AI and data·Barcelonaoriginal ↗

HybridSeniorBackend engineeringGolangJavaScriptPython

Experienced Software Engineer - Code Foundations ( Frontend major)

19 days ago

Back Market·AI and data·Barcelonaoriginal ↗

HybridFrontend engineeringGolangJavaScriptPython

Senior Web Compatibility Engineer

22 days ago

USD 190.5K / yearRemoteSeniorSoftware engineering (general)C#C++JavaScript

Junior Software Engineer – Early Career (Strong Problem solving & Coding Focus) - 100% Remote within Spain

22 days ago

Docplanner·Healthcare providers·Barcelonaoriginal ↗

RemoteEntrySoftware engineering (general)JavaScriptTypeScript

Frontend QA Engineer

22 days ago

DKB Code Factory·Manufacturing and hardware·Valencia, Spainoriginal ↗

QA and testingJavaScriptTypeScript

Senior Product Engineer

22 days ago

Enginy·AI and data·Barcelona original ↗

SeniorSoftware engineering (general)JavaScriptTypeScript

Senior Privacy Engineer

22 days ago

USD 190.5K / yearRemoteSeniorSoftware engineering (general)GolangJavaScriptPerl

Senior Solutions Architect (Search Specialist)

22 days ago

MongoDB·AI and data·Barcelona; Dublin; Londonoriginal ↗

SeniorDevOps / SRE / platform / cloudCC#C++

Gaming DevOps Engineer

23 days ago

Betsson Group·Gaming and betting·Malagaoriginal ↗

HybridDevOps / SRE / platform / cloudBashC#JavaScript

Applied AI Engineer

23 days ago

Bjak·Travel and hospitality·Spainoriginal ↗

RemoteData and machine learningJavaScriptPythonTypeScript

Backend Engineer – Data Acquisition

25 days ago

Lighthouse·Travel and hospitality·Barcelona, Spainoriginal ↗

EUR 160 / hourBackend engineeringCC++JavaScript

AI Engineer Expert — Barcelona

18 days ago

Pasiona·Cybersecurity·Barcelonaoriginal ↗

MidData and machine learningESJavaScriptPythonTypeScript