Middle/Senior HTML/CSS Developer (Webflow)

Sorry, this job was removed at 04:20 p.m. (CST) on Friday, May 09, 2025
Be an Early Applicant
Hiring Remotely in Kyiv, Gorod-Geroy Kiyev
In-Office or Remote
Software
The Role
Company Description

We are seeking a Middle/Senior HTML/CSS Developer (Webflow) who is focused on continuous growth and teamwork and would like to thrive in a supportive and collaborative environment.    

Our Design team is smart, creative, and full of talented people who are insatiably curious and highly ambitious. To get a better idea of what we do, check out some of our latest portfolio works: 

  • https://www.chaingpt.org/ 

  • https://shieldeum.net/ 

  • https://sigmasoftware.design/  

  • https://www.kima.network/  

  • https://www.cryptoguard.ai/   

If you are interested in implementing creative and cutting-edge designs to life and value teamwork, then this is the role for you. 

Job Description

  • Write semantically clear HTML5, CCS3, JS ES 6, and jQuery code for the Front-end part of the website  
  • Carry out cross-browser and cross-platform compatibility support of the created templates throughout the latest version of modern browsers or any devices required by project guidelines    
  • Develop and launch responsive, visually appealing websites using Webflow and potentially other CMS platforms, such as WordPress  
  • Apply expertise in web motion, interactivity, and animation to develop engaging and interactive web elements  
  • Comply with the best development practices, technical standards, and quality criteria set on the project 
  • Participate in estimation and planning sessions  
  • Collaborate closely with the Design team   
  • Help Project Managers in validating designs and requirements to determine the best way to implement them   
  • Identify possible technical limitations, risks, and bottlenecks, and communicate them to the team in a timely manner  
  • Perform project setup and file configuration (e.g., gulpfile.js) to meet the project requirements    
  • Test and debug your own code   
  • Implement best practices and maintain websites  
  • Innovate and share web production methodologies to advance the team’s expertise

Qualifications

  • At least 5 years of experience in a similar role  
  • Knowledge of HTML5, CSS3, JS ES6 semantic, and adaptive cross-browser markup  
  • Experience with version control systems (Git)   
  • Ability to set up projects and  manage dependencies  
  • Solid experience in working with and maintaining CMS platforms: Webflow, WordPress, etc.   
  • Proven commercial experience with advanced Webflow features, including CMS, localizations, and integrations  
  • Ability to select and integrate  third-party scripts, APIs, and other tools  to extend website functionality (GSAP, Lenis, etc.)  
  • Proficiency in working with any IDE software such as WebStorm, PhpStorm, and VSCode  
  • Strong knowledge of SCSS (SASS)/LESS preprocessors as well as CSS3 variables     
  • Solid experience working with interactive web animations and dynamic visual effects  
  • Experience with WebGL, Three.js, or React Three Fiber  
  • Design dev files handoff   
  • Experience working with Figma’s assets in developer mode, ability to navigate complex UI Kits and design systems  
  • Strong ability to estimate project scope and validate designs for optimal implementation  
  • Initiative in finding the most optimal performance solutions  
  • Knowledge of website page speed optimization best practices and techniques  
  • Deep understanding of SEO best practices and compliance, Web Accessibility Guidelines  
  • An Upper-Intermediate level of spoken and written English   

WOULD BE A PLUS

  • Experience with Shopify, Magento, or Framer  
  • Experience with ReactJS, AngularJS, and Vue.js   
  • Experience of working with web applications   
  • Knowledge of UI frameworks (Bootstrap, Next.js, Tailwind, Material Design)   

Similar Jobs

GitLab Logo GitLab

Senior Director, Professional Services

Cloud • Security • Software • Cybersecurity • Automation
Easy Apply
Remote
28 Locations
2500 Employees

Coinbase Logo Coinbase

Technical Account Manager

Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
Easy Apply
Remote
28 Locations
4000 Employees
88K-98K Annually

GitLab Logo GitLab

Staff Engineer

Cloud • Security • Software • Cybersecurity • Automation
Easy Apply
Remote
31 Locations
2500 Employees

GitLab Logo GitLab

Senior Product Manager

Cloud • Security • Software • Cybersecurity • Automation
Easy Apply
Remote
31 Locations
2500 Employees
128K-274K Annually
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
New York, New York
1,516 Employees

What We Do

Sigma Software Group, an award-winning and trusted IT partner, has been serving customers for over 21 years, providing comprehensive IT solutions to various businesses, ranging from startups to established software product houses. As one of Europe's substantial IT consultancies, it brings together a dedicated workforce of over 2,100 professionals in 40 offices across 19 countries. With a diverse client base, including more than 300 enterprises, including Fortune 500 stalwarts, Sigma Software Group is a preferred choice for developing solutions that help businesses create cutting-edge products while meeting their unique needs.

Sigma Software Group operates as a dynamic ecosystem of tech companies, offering 25 ready-to-implement innovative products and 40+ value-added services. Furthermore, Sigma Software Group is committed to fostering innovation through initiatives such as the Sigma Software Labs business incubator, Sigma Software University, the SID Venture Partners VC Fund, UA Tech Network, Techosystem, the European Business Association, and other collaborative efforts.

Since 2015, Sigma Software Group has consistently earned recognition on the IAOP's prestigious World's Top 100 Outsourcing list. The company's accomplishments have also been acknowledged by prominent global media outlets such as Forbes, CNBC, The Times, and Reuters

Similar Companies Hiring

PRIMA Thumbnail
Travel • Software • Marketing Tech • Hospitality • eCommerce
US
15 Employees
Scotch Thumbnail
Software • Retail • Payments • Fintech • eCommerce • Artificial Intelligence • Analytics
US
25 Employees
Milestone Systems Thumbnail
Software • Security • Other • Big Data Analytics • Artificial Intelligence • Analytics
Lake Oswego, OR
1500 Employees

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account