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Щось пішло не так. Будь ласка, оновіть сторінку та повторіть спробу.
Електронну адресу успішно верифіковано.
Аватарка користувача
$30 USD / год.
Прапор BRAZIL
florianópolis, brazil
$30 USD / год.
Зараз тут 11:21 пп
На сайті з серпня 3, 2010
0 Рекомендації

Sergey P.

@keepitok

verified-v2.svg
 4,8 (41 відгуки(-ів))
7,4
7,4
97%
97%
$30 USD / год.
Прапор BRAZIL
florianópolis, brazil
$30 USD / год.
100%
Завершених робіт
96%
В межах бюджету
96%
Вчасно
32%
Рейтинг повторного найняття

Boost Your Shopify Sales ∙ 15+ yrs in web dev, CRO

With 15+ years in web development and a track record as a tech lead in successful European SaaS launches, I'm back to freelancing. I'm your go-to expert for CRO and Shopify development. ✅ Conversion Rate Audit: Unlock growth in just 3 days. ✅ Full-Service CRO: Analytics, A/B tests, design, code, and copy that converts. ✅ Landing Pages & eCom Stores: Beautifully built and laser-focused on your objectives. I prioritize top-notch quality and long-term relationships. Use my extensive experience to elevate your conversion rate, AOV, and customer LTV, all with a beautifully built website. Don't miss this chance — my deep expertise is available at a special rate for a limited time. Ready for a meaningful conversation that will bring your vision to life?
Freelancer PHP Developers Brazil
Переглянути всіх PHP Developers в Brazil

Зв'яжіться з Sergey P. щодо вашої роботи

Авторизуйтесь, щоб обговорити деталі в чаті.

Портфоліо

11437166
✓ Developed a roadmap with bi-daily milestones ✓ Conducted business and competitor analysis ✓ Created a high-converting homepage spec ✓ Hand-picked 3 impactful customer reviews ✓ Crafted homepage & PDP copy ✓ Implemented on Shopify Enterprise theme ✓ Achieved client satisfaction Completed in 7 days. Conversion results expected Winter 2023/24.
Shopify eCom Store Designed to Boost Sales
✓ Developed a roadmap with bi-daily milestones ✓ Conducted business and competitor analysis ✓ Created a high-converting homepage spec ✓ Hand-picked 3 impactful customer reviews ✓ Crafted homepage & PDP copy ✓ Implemented on Shopify Enterprise theme ✓ Achieved client satisfaction Completed in 7 days. Conversion results expected Winter 2023/24.
Shopify eCom Store Designed to Boost Sales
11394012
✓ CRO research: expert review, consumer behavior studies, competitor analysis, customer feedback, and in-depth analytics (GA, sales, heatmaps, etc) ✓ Thorough CRO audit: 54 actionable recommendations, 6 high-impact changes, and 9 quick wins ✓ Transformed Homepage: Fast-tracked 20 pivotal changes spanning design, copy, and Shopify customizations ✓ Bonus: Shopify Theme Upgrade: Refreshed site aesthetics; fine-tuned product and cart pages for a smoother user experience Conversion rate outlook: Results pending due to limited site traffic; Groundwork set for future conversion gains.
Boosting Conversions for the UK's confectionery brand
✓ CRO research: expert review, consumer behavior studies, competitor analysis, customer feedback, and in-depth analytics (GA, sales, heatmaps, etc) ✓ Thorough CRO audit: 54 actionable recommendations, 6 high-impact changes, and 9 quick wins ✓ Transformed Homepage: Fast-tracked 20 pivotal changes spanning design, copy, and Shopify customizations ✓ Bonus: Shopify Theme Upgrade: Refreshed site aesthetics; fine-tuned product and cart pages for a smoother user experience Conversion rate outlook: Results pending due to limited site traffic; Groundwork set for future conversion gains.
Boosting Conversions for the UK's confectionery brand
✓ CRO research: expert review, consumer behavior studies, competitor analysis, customer feedback, and in-depth analytics (GA, sales, heatmaps, etc) ✓ Thorough CRO audit: 54 actionable recommendations, 6 high-impact changes, and 9 quick wins ✓ Transformed Homepage: Fast-tracked 20 pivotal changes spanning design, copy, and Shopify customizations ✓ Bonus: Shopify Theme Upgrade: Refreshed site aesthetics; fine-tuned product and cart pages for a smoother user experience Conversion rate outlook: Results pending due to limited site traffic; Groundwork set for future conversion gains.
Boosting Conversions for the UK's confectionery brand
10438098
For the Customer Data Platform (CDP), the challenge was to develop an interactive mode in which a user (marketer) with no knowledge of HTML could easily specify what data to collect about site visitors.
A tool for digital marketers to setup website analytics
10438121
My client is a service for automating online marketing. This service allows e-commerce companies to build promotions based on the profile of a customer or website visitor, thus generating more accurate and targeted offers. Typically, such companies already have a large customer base in CRM systems, and this database had to be imported into the service in the form of visitor profiles for further analysis and processing. To facilitate the creation of imports, my team designed an interface in the form of a chatbot that accompanied the user through all stages of the import. The user needed to upload the file itself, and then specify how to fill in the visitor's profile by combining the profile attributes with the columns from the file. In this case, the interface can “help” the user by automatically matching the matched attributes. After completing the configuration, the user started the import.
A tool to leverage CRM data for on-site personalization.
My client is a service for automating online marketing. This service allows e-commerce companies to build promotions based on the profile of a customer or website visitor, thus generating more accurate and targeted offers. Typically, such companies already have a large customer base in CRM systems, and this database had to be imported into the service in the form of visitor profiles for further analysis and processing. To facilitate the creation of imports, my team designed an interface in the form of a chatbot that accompanied the user through all stages of the import. The user needed to upload the file itself, and then specify how to fill in the visitor's profile by combining the profile attributes with the columns from the file. In this case, the interface can “help” the user by automatically matching the matched attributes. After completing the configuration, the user started the import.
A tool to leverage CRM data for on-site personalization.
10438093
Led a team of 10 to develop parts of Big Data SaaS for the consolidation of customer data, focused on large businesses. Clients: Tele2, Three, Thomas Cook, Arla. https://player.vimeo.com/video/103236491
No-code Digital Marketing Platform
Led a team of 10 to develop parts of Big Data SaaS for the consolidation of customer data, focused on large businesses. Clients: Tele2, Three, Thomas Cook, Arla. https://player.vimeo.com/video/103236491
No-code Digital Marketing Platform
10438144
For the customer data platform (CDP), it was required to create an SDK for iOS and Android applications that allows: - collect data about user actions in the application; - obtain permissions to receive mailings, use geolocation and send push notifications; - personalize content based on previously collected data. The SDK was made universal and independent and can be built into any application with minimal involvement of a programmer. You can manage the SDK without making changes to the application and without republishing it.
iOS and Android SDKs for data collection
For the customer data platform (CDP), it was required to create an SDK for iOS and Android applications that allows: - collect data about user actions in the application; - obtain permissions to receive mailings, use geolocation and send push notifications; - personalize content based on previously collected data. The SDK was made universal and independent and can be built into any application with minimal involvement of a programmer. You can manage the SDK without making changes to the application and without republishing it.
iOS and Android SDKs for data collection
For the customer data platform (CDP), it was required to create an SDK for iOS and Android applications that allows: - collect data about user actions in the application; - obtain permissions to receive mailings, use geolocation and send push notifications; - personalize content based on previously collected data. The SDK was made universal and independent and can be built into any application with minimal involvement of a programmer. You can manage the SDK without making changes to the application and without republishing it.
iOS and Android SDKs for data collection
For the customer data platform (CDP), it was required to create an SDK for iOS and Android applications that allows: - collect data about user actions in the application; - obtain permissions to receive mailings, use geolocation and send push notifications; - personalize content based on previously collected data. The SDK was made universal and independent and can be built into any application with minimal involvement of a programmer. You can manage the SDK without making changes to the application and without republishing it.
iOS and Android SDKs for data collection
For the customer data platform (CDP), it was required to create an SDK for iOS and Android applications that allows: - collect data about user actions in the application; - obtain permissions to receive mailings, use geolocation and send push notifications; - personalize content based on previously collected data. The SDK was made universal and independent and can be built into any application with minimal involvement of a programmer. You can manage the SDK without making changes to the application and without republishing it.
iOS and Android SDKs for data collection
For the customer data platform (CDP), it was required to create an SDK for iOS and Android applications that allows: - collect data about user actions in the application; - obtain permissions to receive mailings, use geolocation and send push notifications; - personalize content based on previously collected data. The SDK was made universal and independent and can be built into any application with minimal involvement of a programmer. You can manage the SDK without making changes to the application and without republishing it.
iOS and Android SDKs for data collection
11437166
✓ Developed a roadmap with bi-daily milestones ✓ Conducted business and competitor analysis ✓ Created a high-converting homepage spec ✓ Hand-picked 3 impactful customer reviews ✓ Crafted homepage & PDP copy ✓ Implemented on Shopify Enterprise theme ✓ Achieved client satisfaction Completed in 7 days. Conversion results expected Winter 2023/24.
Shopify eCom Store Designed to Boost Sales
✓ Developed a roadmap with bi-daily milestones ✓ Conducted business and competitor analysis ✓ Created a high-converting homepage spec ✓ Hand-picked 3 impactful customer reviews ✓ Crafted homepage & PDP copy ✓ Implemented on Shopify Enterprise theme ✓ Achieved client satisfaction Completed in 7 days. Conversion results expected Winter 2023/24.
Shopify eCom Store Designed to Boost Sales
11394012
✓ CRO research: expert review, consumer behavior studies, competitor analysis, customer feedback, and in-depth analytics (GA, sales, heatmaps, etc) ✓ Thorough CRO audit: 54 actionable recommendations, 6 high-impact changes, and 9 quick wins ✓ Transformed Homepage: Fast-tracked 20 pivotal changes spanning design, copy, and Shopify customizations ✓ Bonus: Shopify Theme Upgrade: Refreshed site aesthetics; fine-tuned product and cart pages for a smoother user experience Conversion rate outlook: Results pending due to limited site traffic; Groundwork set for future conversion gains.
Boosting Conversions for the UK's confectionery brand
✓ CRO research: expert review, consumer behavior studies, competitor analysis, customer feedback, and in-depth analytics (GA, sales, heatmaps, etc) ✓ Thorough CRO audit: 54 actionable recommendations, 6 high-impact changes, and 9 quick wins ✓ Transformed Homepage: Fast-tracked 20 pivotal changes spanning design, copy, and Shopify customizations ✓ Bonus: Shopify Theme Upgrade: Refreshed site aesthetics; fine-tuned product and cart pages for a smoother user experience Conversion rate outlook: Results pending due to limited site traffic; Groundwork set for future conversion gains.
Boosting Conversions for the UK's confectionery brand
✓ CRO research: expert review, consumer behavior studies, competitor analysis, customer feedback, and in-depth analytics (GA, sales, heatmaps, etc) ✓ Thorough CRO audit: 54 actionable recommendations, 6 high-impact changes, and 9 quick wins ✓ Transformed Homepage: Fast-tracked 20 pivotal changes spanning design, copy, and Shopify customizations ✓ Bonus: Shopify Theme Upgrade: Refreshed site aesthetics; fine-tuned product and cart pages for a smoother user experience Conversion rate outlook: Results pending due to limited site traffic; Groundwork set for future conversion gains.
Boosting Conversions for the UK's confectionery brand
10438098
For the Customer Data Platform (CDP), the challenge was to develop an interactive mode in which a user (marketer) with no knowledge of HTML could easily specify what data to collect about site visitors.
A tool for digital marketers to setup website analytics
10438121
My client is a service for automating online marketing. This service allows e-commerce companies to build promotions based on the profile of a customer or website visitor, thus generating more accurate and targeted offers. Typically, such companies already have a large customer base in CRM systems, and this database had to be imported into the service in the form of visitor profiles for further analysis and processing. To facilitate the creation of imports, my team designed an interface in the form of a chatbot that accompanied the user through all stages of the import. The user needed to upload the file itself, and then specify how to fill in the visitor's profile by combining the profile attributes with the columns from the file. In this case, the interface can “help” the user by automatically matching the matched attributes. After completing the configuration, the user started the import.
A tool to leverage CRM data for on-site personalization.
My client is a service for automating online marketing. This service allows e-commerce companies to build promotions based on the profile of a customer or website visitor, thus generating more accurate and targeted offers. Typically, such companies already have a large customer base in CRM systems, and this database had to be imported into the service in the form of visitor profiles for further analysis and processing. To facilitate the creation of imports, my team designed an interface in the form of a chatbot that accompanied the user through all stages of the import. The user needed to upload the file itself, and then specify how to fill in the visitor's profile by combining the profile attributes with the columns from the file. In this case, the interface can “help” the user by automatically matching the matched attributes. After completing the configuration, the user started the import.
A tool to leverage CRM data for on-site personalization.
10438093
Led a team of 10 to develop parts of Big Data SaaS for the consolidation of customer data, focused on large businesses. Clients: Tele2, Three, Thomas Cook, Arla. https://player.vimeo.com/video/103236491
No-code Digital Marketing Platform
Led a team of 10 to develop parts of Big Data SaaS for the consolidation of customer data, focused on large businesses. Clients: Tele2, Three, Thomas Cook, Arla. https://player.vimeo.com/video/103236491
No-code Digital Marketing Platform
10438144
For the customer data platform (CDP), it was required to create an SDK for iOS and Android applications that allows: - collect data about user actions in the application; - obtain permissions to receive mailings, use geolocation and send push notifications; - personalize content based on previously collected data. The SDK was made universal and independent and can be built into any application with minimal involvement of a programmer. You can manage the SDK without making changes to the application and without republishing it.
iOS and Android SDKs for data collection
For the customer data platform (CDP), it was required to create an SDK for iOS and Android applications that allows: - collect data about user actions in the application; - obtain permissions to receive mailings, use geolocation and send push notifications; - personalize content based on previously collected data. The SDK was made universal and independent and can be built into any application with minimal involvement of a programmer. You can manage the SDK without making changes to the application and without republishing it.
iOS and Android SDKs for data collection
For the customer data platform (CDP), it was required to create an SDK for iOS and Android applications that allows: - collect data about user actions in the application; - obtain permissions to receive mailings, use geolocation and send push notifications; - personalize content based on previously collected data. The SDK was made universal and independent and can be built into any application with minimal involvement of a programmer. You can manage the SDK without making changes to the application and without republishing it.
iOS and Android SDKs for data collection
For the customer data platform (CDP), it was required to create an SDK for iOS and Android applications that allows: - collect data about user actions in the application; - obtain permissions to receive mailings, use geolocation and send push notifications; - personalize content based on previously collected data. The SDK was made universal and independent and can be built into any application with minimal involvement of a programmer. You can manage the SDK without making changes to the application and without republishing it.
iOS and Android SDKs for data collection
For the customer data platform (CDP), it was required to create an SDK for iOS and Android applications that allows: - collect data about user actions in the application; - obtain permissions to receive mailings, use geolocation and send push notifications; - personalize content based on previously collected data. The SDK was made universal and independent and can be built into any application with minimal involvement of a programmer. You can manage the SDK without making changes to the application and without republishing it.
iOS and Android SDKs for data collection
For the customer data platform (CDP), it was required to create an SDK for iOS and Android applications that allows: - collect data about user actions in the application; - obtain permissions to receive mailings, use geolocation and send push notifications; - personalize content based on previously collected data. The SDK was made universal and independent and can be built into any application with minimal involvement of a programmer. You can manage the SDK without making changes to the application and without republishing it.
iOS and Android SDKs for data collection

Відгуки

Зміни збережені
Показано з 1 по 5 із 40 відгуків
 Фільтрувати відгуки за:
5,0
€154,62 EUR
Optimize travel package pages
Working with Sergey was very good and efficient! He is fast, professional and dedicated. I hope to be able to work on other projects with you, thanks for your help Sergey! [27 November, 2023] It was great working on this project with Sergey. He is quick to respond, efficient and very professional. thanks for all the help! I hope to work with you again on other projects!
PHP
JavaScript
iPhone
Android
HTML
+ ще 1
C
Прапор Elite T.
@contatoelitetrav
•
5 months ago
5,0
$149,00 USD
Shopify customization: improve UX recipes filters
Working with Sergey was awesome! Communication was super smooth, and their dedication and expertise truly shone through. Highly recommended for a friendly and top-notch experience! We´ll definetely work with Sergey again!
PHP
JavaScript
iPhone
Android
HTML
+ ще 1
L
Прапор Liliane F.
@lilibferreira
•
6 months ago
5,0
$297,00 USD
Homepage and a product page we
Sergey was great to work with, very detailed and thorough, will definitely work with him again. Thank you.
Website Design
Copywriting
Internet Marketing
CSS
+ ще 2
Аватарка користувача
Прапор Hakan K.
@hakankoch3
•
7 months ago
5,0
$5 887,00 USD
NatuLang apps
Excellent job and quality.
JavaScript
iPhone
Android
Аватарка користувача
Прапор Peter P.
@highequinox
•
10 years ago
4,2
$5 121,00 CAD
HTML5 migration
This is the second time we use Keepitok and they delivered what needed to be done, in budget, in time. They didn't apply some "blanket recipe" to the project and tried to understand what we really needed and do the right thing to make this project successful. They didn't hesitate to challenge us on some of our assumptions, which is always appreciated. I would use them again and would recommend them.
Аватарка користувача
Прапор Sebastien B.
@sboire
•
12 years ago

Досвід роботи

Freelancing as a CRO Expert

Crisp Code Ltd, UK
квіт. 2022 - Цей час
✅Full-service CRO and Shopify development ✅Landing page and eCom store creation

Project & Product Manager, Tech Lead

keep it ok, outsource software development
лист. 2007 - бер. 2022 (14 years, 4 months)
• Executed technical and business strategies; managed 30+ projects, operations, and budgets. • Managed SDLC for mobile and web solutions, including e-commerce. • Led UI prototyping and ensured project quality. Achievements: • Upgraded APSIS to a key account with top-tier support and quality.

Project & Product manager, Tech leader

APSIS, Sweden
січ. 2012 - черв. 2019 (7 years, 5 months)
Led a team of 12 to deliver mobile and web projects within SaaS "Profile Cloud" (digital marketing automation platform). Clients include Tele2, Three, Thomas Cook, and Arla. Achievements: • Tripled deployments with Scrum & DevOps. • Cut issues in half with QA protocols. • Standardized visual design for web consistency.

Освіта

MSc - Entrepreneurship, Innovation and Enterprise Development

University of Westminster, United Kingdom 2018 - 2019
(1 year)

Кваліфікація

Data-driven Product Management

GoPractice
2019
I completed a simulation course that honed my ability to manage and scale products by teaching me vital metrics, A/B testing techniques, hypothesis validation, and ROI evaluation across multiple growth channels.

Публікації

ExCITATION Chrome extension with 1000+ users, 4.9⭐

Google Web Store
A tool for academics, scientists, PhD students, and researchers overall to speed up their literature search in the Google Scholar database. - extension: designed, project managed, code fixes, web store submission - landing page creation

Зв'яжіться з Sergey P. щодо вашої роботи

Авторизуйтесь, щоб обговорити деталі в чаті.

Верифікації

Бажаний фрілансер
Особу верифіковано
Спосіб оплати верифікований
Номер телефону верифікований
Електронна пошта верифікована
З'єднано з Facebook

Сертифікати

general_orientation.png General Orientation Exam 1 75%

Топ-навички

PHP 29
JavaScript 22
HTML 18
WordPress 13
Website Design 9

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