Aleks Perez - Project Manager & Quality Assurance Associate

Q: Where is Aleks based?

Aleks is based in Berlin, Germany and can operate in on-site , hybrid , and remote work models.

Q: What languages does Aleks speak?

Aleks speaks the following languages: English (Advanced), Spanish (Advanced), Portuguese (Advanced), German (Elementary), French (Elementary) .

Q: How many years of experience does Aleks have?

Aleks has at least 9 years of experience. During this time, Aleks has worked in at least 7 different roles and for 6 different companies . The average length of individual experience is 1 year and 3 months . Note that Aleks may not have shared all experience and actually has more experience.

Q: What is Aleks's latest experience?

Aleks's most recent position is Project Manager & Quality Assurance Associate at Clinichain B.V. .

Q: What companies has Aleks worked for in recent years?

In recent years, Aleks has worked for Clinichain B.V. , OTC Flow , Trivium Packaging , and Wipro Technologies .

Q: Which industries is Aleks most experienced in?

Aleks is most experienced in industries like Tourism and Hospitality , Information Technology (IT) , and Pharmaceutical . Aleks also has some experience in Manufacturing , Education , and Professional Services .

Q: Which business areas is Aleks most experienced in?

Aleks is most experienced in business areas like Customer Service , Sales , and Human Resources (HR) . Aleks also has some experience in Project Management , Quality Assurance (QA) , and Supply Chain Management .

Q: Which industries has Aleks worked in recently?

Aleks has recently worked in industries like Information Technology (IT) , Pharmaceutical , and Manufacturing .

Q: Which business areas has Aleks worked in recently?

Aleks has recently worked in business areas like Human Resources (HR) , Project Management , and Quality Assurance (QA) .

Recommended expert

Berlin, Germany

Experience

Mar 2024 - Present

2 years

Netherlands

Project Manager & Quality Assurance Associate

Clinichain B.V.

Delivered more than 10 clinical trial supply projects, achieving 95% on-time delivery of investigational products in compliance with GCP/ICH guidelines.
Spearheaded ISO 9001 implementation, conducting 10+ internal audits across HR, Operations, Finance, and Quality, contributing to certification readiness within 12 months.
Created, updated, and standardized more than 20 SOPs and CAPA processes, reducing documentation errors by 30% and ensuring regulatory compliance.
Coordinated stakeholders across 6 countries, ensuring proactive risk management, transparent communication, and 100% client satisfaction.
Leveraged JIRA, SAP, Notion, and CRM tools to optimize workflows and reporting.

Aug 2023 - Feb 2024

7 months

Netherlands

Recruiter

OTC Flow

Closed 12+ commercial and finance hires within SLA, cutting average time-to-hire by 25%.
Introduced psychometric testing (HEXACO), improving candidate-job fit for commercial positions, which translated to closing sales.
Represented company at career fairs and university portals, doubling early-career candidate engagement.
Advised leadership on recruitment strategy aligned with compliance and business growth.

Aug 2022 - Jun 2023

11 months

Netherlands

Human Resources Intern

Trivium Packaging

Coordinated end-to-end recruitment for EMEA roles in SAP SuccessFactors, ensuring GDPR compliance.
Designed and implemented well-being interventions after survey analysis, improving employee engagement scores.
Delivered candidate experience report that informed new HR onboarding policies.

Dec 2021 - Jul 2022

8 months

Mexico

Jr. Technical Recruiter

Wipro Technologies

Delivered 20+ successful IT hires (backend, frontend, full-stack developers) for global clients.
Reduced average screening time by 15% through standardized interview templates.

May 2020 - Dec 2021

1 year 8 months

Mexico

Support Desk Specialist

Wipro Technologies

Supported 200+ client accounts (U.S., Mexico, Brazil), achieving 20% upsell growth through updates (instant booking) and changes in the listing accounts.
Designed training materials that reduced repeat technical issues by 25%.

Oct 2018 - Jul 2019

10 months

Egypt

Global Entrepreneur / HR Support

AIESEC

Collaborated with multicultural teams on HR initiatives, CV screening, and training sessions.
Supported HR activities, research, and created content and presentations.
Delivered Spanish courses and developed internal learning material.

Apr 2016 - Jul 2018

2 years 4 months

Mexico

Concierge and Sales

Hotel Xcaret

Surpassed monthly sales targets by up to 120%, closing 50+ memberships.
Increased client retention by 15% through personalized service.
Built positive relationships and promoted trust with clients through service and needs assessment.
Persuaded and pitched VIP services, inviting clients to presentations.
Negotiated membership types based on data and benefits.

Industries Experience

See where this freelancer has spent most of their professional time. Longer bars indicate deeper hands-on experience, while shorter ones reflect targeted or project-based work.

Experienced in Tourism (2.5 years), Pharmaceutical (2 years), Information Technology (2 years), Manufacturing (1 year), Education (1 year), and Professional Services (0.5 years).

Tourism

Pharmaceutical

Information Technology

Manufacturing

Education

Professional Services

Business Areas Experience

The graph below provides a cumulative view of the freelancer's experience across multiple business areas, calculated from completed and active engagements. It highlights the areas where the freelancer has most frequently contributed to planning, execution, and delivery of business outcomes.

Experienced in Customer Service (4 years), Sales (4 years), Human Resources (3 years), Project Management (2 years), Quality Assurance (2 years), and Supply Chain Management (2 years).

Customer Service

Sales

Human Resources

Project Management

Quality Assurance

Supply Chain Management

Summary

Project Manager specializing in clinical trials and supply chain projects, delivering compliant and timely solutions across Europe. Proven success in ISO 9001 implementation, SOP development, CAPA, and risk mitigation, improving audit readiness and reducing documentation errors by 20% and delivery time. Skilled in leading cross-functional, multicultural teams under Agile and Scrum frameworks. Currently completing Scrum Master certification (2025) to strengthen agile project delivery and stakeholder value.

Skills

Project Management
Clinical Trial Management
Iso 9001
Sop Development
Capa
Risk Mitigation
Agile (Scrum, Kanban, Waterfall)
Stakeholder Management
Quality Assurance
Gcp / Ich Guidelines
Cross-functional Leadership
Change Management
Jira
Sap
Successfactors
Notion
Crm
Multilingual Communication
Cold Calling & Negotiation
Creation Of An Innovative Project "Inclujobfit", For The Training Of Soft Skills Of Personnel With Disabilities

Languages

English

Advanced

Spanish

Advanced

Portuguese

Advanced

German

Elementary

French

Elementary

Education

Oct 2021 - Jun 2023

VU Vrije University

Master’s degree · Work and Organizational Psychology · Amsterdam, Netherlands

Oct 2012 - Jun 2016

University of Guanajuato

Bachelor’s degree, Industrial track · Psychology · Mexico

Oct 2007 - Jun 2010

CBtis 65

High school, Technical specialization in informatics · Informatics · Mexico

Certifications & licenses

Scrum Master

ISO 9001 Internal Audits

Profile

Created

November 2025

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Frequently asked questions

Do you have questions? Here you can find further information.

Where is Aleks based?

Aleks is based in Berlin, Germany and can operate in on-site, hybrid, and remote work models.

What languages does Aleks speak?

Aleks speaks the following languages: English (Advanced), Spanish (Advanced), Portuguese (Advanced), German (Elementary), French (Elementary).

How many years of experience does Aleks have?

Aleks has at least 9 years of experience. During this time, Aleks has worked in at least 7 different roles and for 6 different companies. The average length of individual experience is 1 year and 3 months. Note that Aleks may not have shared all experience and actually has more experience.

What roles would Aleks be best suited for?

Based on recent experience, Aleks would be well-suited for roles such as: Project Manager & Quality Assurance Associate, Recruiter, Human Resources Intern.

What is Aleks's latest experience?

Aleks's most recent position is Project Manager & Quality Assurance Associate at Clinichain B.V..

What companies has Aleks worked for in recent years?

In recent years, Aleks has worked for Clinichain B.V., OTC Flow, Trivium Packaging, and Wipro Technologies.

Which industries is Aleks most experienced in?

Aleks is most experienced in industries like Tourism and Hospitality, Information Technology (IT), and Pharmaceutical. Aleks also has some experience in Manufacturing, Education, and Professional Services.

Which business areas is Aleks most experienced in?

Aleks is most experienced in business areas like Customer Service, Sales, and Human Resources (HR). Aleks also has some experience in Project Management, Quality Assurance (QA), and Supply Chain Management.

Which industries has Aleks worked in recently?

Aleks has recently worked in industries like Information Technology (IT), Pharmaceutical, and Manufacturing.

Which business areas has Aleks worked in recently?

Aleks has recently worked in business areas like Human Resources (HR), Project Management, and Quality Assurance (QA).

What is Aleks's education?

Aleks holds a Master in Work and Organizational Psychology from VU Vrije University and a Bachelor in Psychology from University of Guanajuato.

Does Aleks have any certificates?

Aleks has 2 certificates. These include: Scrum Master and ISO 9001 Internal Audits.

What is the availability of Aleks?

Aleks is immediately available full-time for suitable projects.

What is the rate of Aleks?

Aleks's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.