Freelancer profile translated to English.
Back to original languageAbout Jaume
WHAT DO YOU NEED?
Start or optimize your analytics?
Exploit your startup's data?
Optimize your campaigns?
Optimize your online business?
Train your team in digital analytical skills?
I can help you in all these areas.
ABOUT ME:
Comprehensive digital analyst, web developer/optimizer, and corporate trainer.
Years of experience in business analysis and optimization across various sectors: logistics, gaming, finance, marketing, e-commerce, SaaS, B2B, ...
Expert in the following areas:
A) Startups, SaaS, B2B:
I have collaborated with several startups in the design, development, and implementation of:
- Executive dashboards for directors and investors (both for funding rounds and periodic reviews).
- Commercial action support systems (Sales Teams): pipelines, acquisition funnels, deal management stages, monitoring of commercial actions, budgets, and objectives.
- Platform usage control, product analysis, user/customer phases
- Product feature analysis.
- etc...
B) B2C:
1) Acquisition
Analysis of acquisition channels, cost model optimization, value contribution cohort models, and lifetime value.
2) Channel Optimization
2.1) Acquisition:
2.2) Web: Web Analytics, Google Analytics administration and exploitation, definition and implementation of conversion and funnel improvement strategies, usability and customer experience (CRO-UX-CX), content personalization, automation, and A/B testing.
2.3) Email Marketing: segmentation, activation, reactivation, antichurn, loyalty, personalization, and marketing automation.
2.4) Social Media: basic monitoring and content aspects
Projects related to:
- ETL
- Data mining
- Multichannel digital user/customer analytics
- Analysis and reporting
- Retail, e-commerce, startup, SaaS, B2B/B2C sectors
English
Conversational
Spanish
Native or bilingual
Catalan
Native or bilingual
Remote only
Primarily works remotely
Experience
- onezero rings SL
On Malt
MVP Prototyping for Shopify + Meta Ads Integration in LookerNovember 2025 - November 2025- Definition of deliverable and MVP- Data source analysis- Information structure preparation- Implementation- Launch - Kareba ViatgesAnalytics ConsultantOctober 2025 - December 2025 (2 months)Barcelona, SpainWeb analytics implementation project and audit of improvement potentials, both in analytics and basic on-page SEO.Among other aspects:- Web analytics audit- Web analytics implementation- Basic on-page SEO audit (not expert)- Technical and development documentation- Reporting with Looker Studio, for both web analytics and basic on-page SEO
- Turiticket.com - Tours y ExperienciasTuriticket.com Project ConsultingTRAVEL AND TOURISMSeptember 2025 - November 2025 (1 month)- Google Tag Manager and Google Analytics 4 audit.- Design and implementation of new measurement strategy- Validation in GA4 and Google Ads, and final delivery
Reviews
Jordi
onezero rings SL
Reviewed on 11/19/2025
Connecting Shopify + Meta Ads and creating reports in Looker
J
Juan
Turiticket.com - Tours y Experiencias
Reviewed on 11/5/2025
Working with Jaume was a very professional process. He has a great command of digital analytics, GA4, and GTM. Throughout the project, he showed dedication, reviewing every detail and ensuring everything was correctly implemented and validated. He met deadlines, clearly communicated each step, and delivered a very complete final product. Without a doubt, I recommend him and would collaborate with him again.
Recommendations
CC
FU
+3
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Education
- Diploma in Public Management and AdministrationUniversity of Barcelona2003Estadística, teoría de la organización, análisis funcional orgánico, derecho...