valentin1918
Senior Front End Engineer
Software engineer with 10+ years of experience developing front-end interfaces and logic for high-volume products. Team leader with 4+ years of experience (interviews, task prioritization, code review, JS teaching, and any technical support). Proactive and responsible specialist.
Yearly salary: $100,000
Hourly rate: $50
Nationality: 🇺🇦 Ukraine
Residency: 🇺🇦 Ukraine
Experience
Senior Front End Engineer + Team Lead
Vertice (via AllStarsIt) 2022 - 2023
Vertice is a SaaS purchasing platform that gives finance leaders cost control, efficiency, and flexibility. Responsibilities: Developed product architecture from scratch in mono repository format with codegen-openapi, test coverage, and storybook implementation. Led front-end team by overseeing sprint planning, assigning stories, estimating timing and priorities, and actively participating in all leads-PMs meetings. Significantly contributed to product development and optimization as the main contributor to the repository with 90k lines of code.
Senior JavaScript Developer
Powtoon (via Ciklum) 2020 - 2022
Powtoon is a visual communication platform that allows clients to create professional and fully customized videos. Responsibilities: Developed a variety of features, logical and UI nodes, and components across different product areas. Achieved 70% code coverage in unit testing for all features. Collaborated within a team tasked with integrations and implementing innovative features from research to execution.
Senior JavaScript Developer + Team Lead
PDFfiller 2016 - 2020
PDFfiller is a web platform for creating, editing, and signing any type of document as well as all necessary document workflow features. Responsibilities: Developed over 50 applications, components, and tools using React/Redux/Thunk. Handled feature development and bug fixes on CoffeeScript and Angular(1.5) legacy systems. Led a team of 5 engineers with a focus on high-performance. Recognized as a problem-solving specialist for unique tasks such as developing a Single Page Application-style webpage, enabling PayPal payments via links/buttons, and integrating one company's platform into another within a week.
FrontEnd developer
Nabus development 2015 - 2016
Nabus Development is a small outsourcing company with 10 developers, which takes orders on resources like UpWork. Responsibilities: Sometimes I worked on several projects at the same time. Developed email layouts for customers. Designed and built an online furniture constructor using JQuery UI. Managed various advertising formats on video streaming platforms like YouTube (banners, buttons, text, and video ads). Developed an Angular(1.5) web service for HR automation, facilitating CV and job data matching. Collaborated with backend developers in .Net, PHP, and Ruby on Rails as the sole FrontEnd developer.
FrontEnd developer
Freelance 2014 - 2015
Responsibilities: Developed websites for relatives and friends. Created a website showcasing self-made furniture, stairs, kitchens, and apartment decor for a family member. Designed and developed a personal website for a doctor surgeon. Worked on my friend’s sporting goods online shop bug fixing and adding new features. Learned JavaScript by resolving some algorithmic, logical, and mathematical tasks.
RTM (Route to Market) specialist
Danone 2013 - 2015
Danone is an international FMCG dairy corporation, originating in France. Responsibilities: Managed a new IT provider transition. Was responsible for the Sales department in IT/IS. Rolling out of the RTM strategy (assortment, volume, and order frequency management). The OSA (on-shelf availability) project management. Was chief of 20 auditors. All company fridge fleet management. Analytical support of the sales department.
Skills
api
architecture
communication
css
firebase
graphql
react
saas
typescript
front-end
english
french
ukrainian