I am an experienced HR professional with a strong background in Human Resources Management, People Analytics, and talent acquisition across multiple sectors including automotive, fintech, and investment banking. I have worked for multinational corporations, startups, and scaleups, focusing on implementing agile HR processes and driving organizational development through data-driven strategies. I enjoy leading teams, learning continuously, and applying strategic thinking to create impactful HR programs. In addition to my HR expertise, I am also a dedicated lecturer in People Analytics and actively involved in global HR initiatives such as the Hacking HR faculty. My entrepreneurial mindset and leadership skills drive me to constantly improve professional practices and foster positive employee experiences and organizational success.

Mariano Alonso González

I am an experienced HR professional with a strong background in Human Resources Management, People Analytics, and talent acquisition across multiple sectors including automotive, fintech, and investment banking. I have worked for multinational corporations, startups, and scaleups, focusing on implementing agile HR processes and driving organizational development through data-driven strategies. I enjoy leading teams, learning continuously, and applying strategic thinking to create impactful HR programs. In addition to my HR expertise, I am also a dedicated lecturer in People Analytics and actively involved in global HR initiatives such as the Hacking HR faculty. My entrepreneurial mindset and leadership skills drive me to constantly improve professional practices and foster positive employee experiences and organizational success.

Available to hire

I am an experienced HR professional with a strong background in Human Resources Management, People Analytics, and talent acquisition across multiple sectors including automotive, fintech, and investment banking. I have worked for multinational corporations, startups, and scaleups, focusing on implementing agile HR processes and driving organizational development through data-driven strategies. I enjoy leading teams, learning continuously, and applying strategic thinking to create impactful HR programs.

In addition to my HR expertise, I am also a dedicated lecturer in People Analytics and actively involved in global HR initiatives such as the Hacking HR faculty. My entrepreneurial mindset and leadership skills drive me to constantly improve professional practices and foster positive employee experiences and organizational success.

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Language

Spanish; Castilian
Fluent
English
Fluent
Portuguese
Intermediate
French
Beginner

Work Experience

CHRO at WealthKernel
May 1, 2021 - Present
Lead recruitment and talent acquisition in a FinTech API-first firm specializing in developer, compliance, product, operations, and finance roles. Developed and implemented HR strategies, policies, and procedures across all functions including Senior Managers & Certification Regime (SMCR) compliance. Managed employer branding, employee experience, EVP design, compensation and benefits structures, performance review systems, and organizational design. Achievements include reducing cost per hire by 95%, retaining 80% of critical roles, improving eNPS score by 40%, implementing HRIS in 20 days, and transitioning organizational design from project management to product function.
People Analytics Lecturer (Contract) at Habilon
June 1, 2019 - Present
Collaborated as content writer and lecturer for an e-learning business school focused on HRBPs and HR Directors. Delivered training on statistical tools such as correlation, multiple regression, ANOVA, and organizational analysis techniques including Organizational Network Analysis and Decision Trees. Provided instruction in analytical software like R, Gephi, and Microsoft Power BI for statistical analysis and visual reporting.
Founder & Senior HR Consultant at HR Global Partners
May 1, 2021 - August 17, 2025
Designed and implemented HR metrics including strategic KPIs and OKRs, conducted HR & People Analytics statistical analysis, led recruitment and talent acquisition, and advised on Spanish labour law including collective labour agreements and temporary layoffs (ERTEs). Collaborated with Sainoo (London) as Senior Talent Consultant managing recruitment for clients such as BNP Paribas, Lazard, McKinsey, and others, engaging with C-level stakeholders.
Senior Vice President Human Resources at Bank of America Merrill Lynch
February 28, 2019 - August 17, 2025
Served as member of the Executive Committee responsible for Global Research, Investment Banking, and M&A groups across US, Europe, and Hong Kong. Developed talent acquisition and workforce strategies, designed onboarding and performance appraisal processes, managed talent development and career plans. Led People Analytics and employee experience initiatives, designed compensation and benefits structures, conducted HR due diligence and integration plans as part of M&A deals. Achieved 15% improvement in talent retention, implemented agile HR procedures, and reduced time to fill by 18%.
Senior HR Business Partner at PSA Peugeot Citroën (Stellantis successor)
September 30, 2016 - August 17, 2025
Managed customer and stakeholder relationships, reviewed and updated job descriptions, and participated in performance appraisal design and implementation. Developed succession plans and training to address skill gaps. Designed compensation and benefits policies and conducted job valuations. Supervised payroll and represented the company in collective labour agreements negotiations and related agreements on family/work balance, gender equality, and working condition modifications. Served as European Work Council member and company representative before labor authorities. Achieved a reduction of nearly 30% in absenteeism from 2010 to 2013 and improved engagement and employee satisfaction indicators.
CHRO at WealthKernel
May 1, 2021 - Present
Responsible for recruitment and talent acquisition for a fintech, API-first firm specializing in developers and several business functions. Developed and implemented HR strategy, policies, and procedures. Led employer branding, employee experience, compensation, benefits, and performance review design and implementation. Managed organizational communication and design, and oversaw transition from project management to product function. Achievements include reducing cost per hire by 95%, retaining 80% of strategic roles, improving employee net promoter score by 40%, and implementing HRIS within 20 days.
People Analytics Lecturer (Contract) at Habilon
June 1, 2019 - Present
Collaborated as content writer and lecturer specialized in e-learning for HR business partners and directors. Delivered training on statistical tools, organizational analysis, and visual reporting. Provided training on statistical and analytical software suites such as R and Gephi.
Founder & Senior HR Consultant at HR Global Partners
May 1, 2021 - August 17, 2025
Designed and implemented HR metrics, conducted statistical analysis, led recruiting and talent acquisition efforts. Provided advisory on Spanish Labour Law including hiring, collective labour agreements and temporary layoffs. Collaborated with London-based Sainoo as Senior Talent Consultant managing recruitment and client C-level stakeholders.
Senior Vice President Human Resources at Bank of America Merrill Lynch
February 28, 2019 - August 17, 2025
Member of the governance executive committee responsible for global research, investment banking and M&A groups across US, Europe, and Asia. Developed talent acquisition strategy, workforce strategies, onboarding and appraisal processes, talent development and career plans. Conducted HR data analysis, managed employee experience, and designed compensation and benefits. Participated in HR due diligence and integration plans for M&A teams. Achievements include 15% improvement in talent retention, 18% improved time to fill, and implementation of agile HR procedures.
Senior HR Business Partner at PSA Peugeot Citroën (successor: Stellantis)
September 1, 2016 - August 17, 2025
Managed HR development and management activities, internal customer and stakeholder relationships. Updated job descriptions, performance appraisal design, succession plans, and training. Designed compensation and benefits policies and supervised payroll. Handled labour relations, collective agreement negotiations, interpretation, and represented the company before government authorities. Served as European Work Council Member and board member of company mutual fund focused on benefits, absenteeism, and employee engagement. Achievements include nearly 30% absenteeism reduction, increased employee engagement, and reduced adjustment times for workers with health conditions.

Education

Master’s Degree in Human Resources Management at Universidad Católica de Ávila
January 11, 2030 - August 17, 2025
Post-Graduate Degree in People Analytics & Managing Human Capital at The Wharton School (University of Pennsylvania)
January 11, 2030 - August 17, 2025
Post-Graduate Degree in Strategic Leadership and Management at GIES College of Business – University of Illinois
January 11, 2030 - August 17, 2025
HR Analytics Full Program at AIHR Academy (Rotterdam)
January 11, 2030 - August 17, 2025
Board Membership Certificate at Instituto de Gobernanza Empresarial
January 11, 2030 - August 17, 2025
Master’s Degree in Human Resources Management at Universidad Católica de Ávila
January 11, 2030 - August 17, 2025
Board Membership Certificate at Instituto de Gobernanza Empresarial
January 11, 2030 - August 17, 2025
Strategic Leadership and Management Post-Graduate Degree at GIES College of Business – University of Illinois
January 11, 2030 - August 17, 2025
People Analytics & Managing Human Capital Post-Graduate Degree at The Wharton School (University of Pennsylvania)
January 11, 2030 - August 17, 2025
HR Analytics Full Program at AIHR Academy (Rotterdam)
January 11, 2030 - August 17, 2025

Qualifications

Bachelor of Law
January 11, 2030 - August 17, 2025
SHRM-SCP
January 11, 2030 - August 17, 2025
Associate CIPD
January 11, 2030 - August 17, 2025
SHRM SCP
January 11, 2030 - August 17, 2025
Assoc CIPD
January 11, 2030 - August 17, 2025

Industry Experience

Financial Services, Manufacturing, Software & Internet, Professional Services