Senior Software Developer (Web Development)
Sigma Software GroupUkraine3 days ago
Full-timeRemote FriendlyProduction, Distribution +1
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Are you a talented Senior Software Developer ready to make an impact on high-traffic web platforms? This role offers the opportunity to tackle complex technical challenges, shape product architecture, and deliver solutions used worldwide.
We at Sigma Software are looking for a skilled professional to join our Engineering department in Kyiv, Ukraine, with the flexibility to work remotely. You will collaborate with cross-functional teams, drive innovation, and work with modern technologies.
Why join us? You will be part of a company that values technical excellence, creativity, and continuous improvement, offering diverse projects and opportunities for professional growth.
CUSTOMER
Our client is a well-established Ukrainian product company with a strong presence in the global market. Their flagship platform is widely adopted internationally and continues to grow rapidly. Known for delivering high-quality, scalable solutions, the company fosters a culture of innovation and continuous improvement.
PROJECT
The project involves developing and enhancing a high-traffic product website, implementing new features, improving architecture, and enabling rapid experimentation through A/B testing and analytics integrations. You will work closely with product managers and designers to deliver seamless user experiences and scalable solutions.
Job Description
RESPONSIBILITIES:
REQUIREMENTS:
PERSONAL PROFILE:
We at Sigma Software are looking for a skilled professional to join our Engineering department in Kyiv, Ukraine, with the flexibility to work remotely. You will collaborate with cross-functional teams, drive innovation, and work with modern technologies.
Why join us? You will be part of a company that values technical excellence, creativity, and continuous improvement, offering diverse projects and opportunities for professional growth.
CUSTOMER
Our client is a well-established Ukrainian product company with a strong presence in the global market. Their flagship platform is widely adopted internationally and continues to grow rapidly. Known for delivering high-quality, scalable solutions, the company fosters a culture of innovation and continuous improvement.
PROJECT
The project involves developing and enhancing a high-traffic product website, implementing new features, improving architecture, and enabling rapid experimentation through A/B testing and analytics integrations. You will work closely with product managers and designers to deliver seamless user experiences and scalable solutions.
Job Description
RESPONSIBILITIES:
- Collaborate with cross-functional teams to design, develop, and maintain the product website
- Implement new features and improvements, ensuring high performance and scalability
- Manage releases and run A/B experiments to optimize user experience
- Build systems for rapid iteration of web funnels, including hypothesis testing and analytics
- Integrate with third-party analytics tools such as Amplitude and Customer.io
- Participate in architectural discussions and contribute to technical decision-making
- Mentor junior developers and share best practices within the team
REQUIREMENTS:
- 5+ years of experience in web application development
- Proficiency in Next.js, TypeScript, and React
- Familiarity with CI/CD pipelines
- Experience integrating third-party services (e.g., Amplitude, Customer.io)
- Strong understanding of high-quality architecture principles
- Business-oriented mindset and creative thinking
- Ability to balance big-picture thinking with attention to detail
- Upper-Intermediate English level
- Experience with Firebase
- Experience with Cypress or other testing frameworks
- Experience with Material UI or other UI libraries
- Experience with CI/CD pipelines
- Prior work with analytics integrations
PERSONAL PROFILE:
- Proactive problem-solver who thrives in collaborative environments
- Strong technical expertise combined with a business-oriented mindset
- Passionate about modern web technologies
- Able to balance strategic thinking with meticulous attention to detail
Key Skills
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