Олена

OLENA CHAIKA
HR Manager

Work Experience
Aug UHY Prostir, Consulting
2025 HR generalist
– Building the HR function from scratch
now
Full-cycle recruitment

Full employee lifecycle in the company (from onboarding to

offboarding)

Mar SLEEPER, Fashion Retail (project work)
[open contact info](look above in the "contact info" section) HR generalist
– Recruited C-level and senior professionals
[open contact info](look above in the "contact info" section) Mai Improved onboarding process for new hires (100% adaptation
2025 rate)
[open contact info](look above in the "contact info" section) Worked with managers to understand hiring needs and
company goals
Софіївська Борщагівка, Київ
Analyzed labor market and gave suggestions for hiring strategy
Supported organizational changes and structure updates
Provided HR reports for management decision-making

Освіта Successful implementation of a project to open an offline boutique
in Kyiv: market sourcing, recruitment and selection of boutique
Переклад (нім., англ.), staff, development of a package of material and non-material

Мова і література employee rewards.

(англ.) Oct PepsiCo
2023 Talent Acquisition Representative
- Assisted in mass recruitment campaigns for different
Миколаївський departments
Nov
національний університет Reviewed 200+ CVs weekly, managed candidate database
2024
ім. В.О.Сухомлинського Scheduled interviews, gave feedback to applicants, updated
2008 - 2014 hiring status
Helped new hires during onboarding steps and answered HR
Навички questions

Повний цикл рекрутингу
Improved candidate response time by 30% and increased
Найм менеджерських
позицій recruitment team efficiency.
Онбординг і адаптація
Оптимізація HR-процесів
Oct TrackEnsure Inc., IT
Робота з даними й 2020 HR Generalist | TL Recruitment
звітування - On-, offboarding, 1:1, performance review, exit interviews etc.
Oct Implementation and description of HR processes and policies
2023 Hired IT specialists (developers, QA, Embedded) and non-tech roles
(marketing, sales, support, BA, PM)
Maintained ATS and candidate reports
Language Led a team of 5 recruiters, managed hiring pipeline
Trained new recruiters and helped improve their work performance
English - Intermediate
Worked closely with management on hiring plans and HR procedures
German - Pre-Intermediate
Ukrainian - Native
Reduced average time-to-hire from 25 to 15 days by improving
recruitment process.
Closed 250+ positions in 1 year, with high satisfaction from hiring
managers.