About INFINNI
INFINNI is the infrastructure behind the creator economy. We're already the leading CRM in our category, with thousands of creators and creator businesses running their operations on our platform. Now we're building the next layer of products, AI-powered tools, big-data and infrastructure purpose-built for creators.
We're a integral team of 180+ builders at the rare inflection point where a category leader becomes a category-defining platform. The decisions we make in the next 18 months will shape an industry.
Aboutthe Role
Wearelookingforahands-on Senior Frontend Engineer tohelpbuildandevolveourcross-platformdesktopapplications.
This role goes far beyond traditional frontend development. In addition to building high-quality user interfaces, you will work deeply with Electron, desktop application architecture, networking, observability, and system integration to deliver reliable, high-performance desktop experiences.
The ideal candidate combines strong frontend expertise with solid engineering fundamentals, enjoys solving complex technical challenges, takes ownership of end-to-end delivery, and consistently delivers production-ready solutions. We also value engineers who actively embrace AI-powered tools and workflows to improve development efficiency, software quality, and engineering productivity.
What You’ll Do
Desktop Application Engineering Design,develop,andmaintaincoremodulesofourcross-platformdesktopapplicationbuiltwith Electron
Buildreliable,high-performancedesktopexperienceswithastrongfocusonstability,maintainability,anduserexperience
Designandevolveapplicationarchitecturetosupportlong-termscalabilityandproductgrowth Networking&System; Integration Design,optimize,andmaintaintheapplication’snetworkingpipelineforreliabilityandperformance
Implementadvancednetworkrequestinterception,modification,monitoring,andrecoverymechanismswithin Electron




Collaboratewiththird-partypartnerstodefine APIcontracts,dataformats,authenticationflows,anderror-handlingstrategies
Troubleshootcomplexnetworkingandintegrationissuesacrossdifferentoperatingsystemsandenvironments Engineering Excellence Buildandimprovelogging,monitoring,andobservabilitycapabilitiesfordesktopapplications
Investigateandresolveproductionissuessuchascrashes,whitescreens,slowstartup,memoryleaks,andperformancebottlenecks
Designresilienceandgracefuldegradationstrategiestoimproveapplicationreliability
Participateinarchitecturediscussions,codereviews,andtechnicaldesigndecisions
Continuouslyimproveengineeringquality,maintainability,testing,anddevelopmentefficiency AI-Driven Development Exploreandadopt AI-powereddevelopmenttoolsandworkflowsacrosstheengineeringlifecycle
Improveproductivitythrough AI-assistedcoding,testing,debugging,documentation,andperformanceanalysis
Contributetoestablishingmodern AI-enabledengineeringbestpracticeswithintheteam What We’re Looking For
Core Qualifications 5+yearsofprofessionalexperienceinfrontendsoftwaredevelopment
3+yearsofexperiencedesigningandbuildingfrontendarchitecturesforcomplexapplications
Strongexpertisein HTML, CSS/SCSS, Java Script, Type Script,andmodernfrontendframeworkssuchas React, Next.js,or Vue
Solidunderstandingof Electronarchitecture,includingthemainprocess,rendererprocess, IPCcommunication,anddesktopapplicationlifecycle
Hands-onexperienceimplementingnetworkrequestinterception,modification,logging,anddebuggingwithin Electronapplications




Strongunderstandingofnetworkingconcepts,including HTTP, Web Socket,proxies,authentication,andbrowsernetworking
Excellentdebuggingandtroubleshootingskillsacrossbrowser, Electron,andoperatingsystemlayers
Provenexperiencedesigningandbuildinghigh-performancefrontendarchitectures,reusablecomponentlibraries,orfoundationalengineeringtools
Strongsoftwareengineeringfundamentalswithafocusoncleanarchitecture,maintainablecode,andlong-termscalability
Strongownershipmindsetwiththeabilitytoindependentlydrivecomplextechnicalinitiativesfromdesignthroughproduction
Passionforleveraging AI-poweredtoolsandworkflowstoimprovedevelopmentspeed,softwarequality,andengineeringproductivity
Strongcommunication,collaboration,andproblem-solvingskillswiththeabilitytoworkeffectivelyacrosscross-functionalanddistributedteams Niceto Have Experiencedevelopingbrowserextensionsor Chromium-basedapplications
Experienceestablishingengineeringstandards,technicaldocumentation,orfrontendbestpractices
Experiencewith Node.jsandmodernbackendframeworks
Familiaritywithdesktopapplicationsecurity,operatingsysteminternals,orlow-levelsystemintegration
Experienceworkingininternationalordistributedengineeringteams
Experienceinhigh-growthstartupsorproduct-focusedengineeringorganizations What'sinitforyou Competitivesalary: Attractivecompensationandrelocationpackagecommensuratewithexperienceandskills. Bonus Beckham Lawtaxrateifyouaremovingto Spainforthefirsttime. Remoteworkandyearlycompanyoffsite: Weofferflexibleworkinghoursandlocationoptions(workremotelywithinthe Canary Islands,orfromourtwoofficesin Tenerife). Professionalgrowth: Opportunitiesforcareeradvancementandpersonaldevelopmentinafast-growingcompany. Inclusiveculture: Bepartofadiverseandcollaborativeteamcommittedtoinnovationandexcellence. Direct Impact: workingwithateamfocusedwithinahigh-growth Saa Scompanyhelpingcreatorsthrive! #J-18808-Ljbffr

📌 Senior Frontend Engineer (electron) (Tenerife)
🏢 Infinni Innovations
📍 Tenerife