
Software Development • Gaming • Telecommunications
Sigma Software Group is a multinational company, established in 2002, that specializes in providing high-quality software development, graphic design, testing, and support services. The company focuses on delivering solutions across various industries such as automotive, telecommunications, aviation, advertising, gaming, banking, real estate, and healthcare. Sigma Software values professional growth, offers remote work opportunities worldwide, and caters to world-renowned clients like AstraZeneca, Scania, and SAS. The company emphasizes a culture of continuous education, mentorship, and flexible work environments, making it a preferred workplace for IT specialists aiming to work on complex solutions utilizing cutting-edge technologies. Sigma Software is committed to innovative solutions and engineering the future while also contributing to social causes such as charitable work in Ukraine.
October 4

Software Development • Gaming • Telecommunications
Sigma Software Group is a multinational company, established in 2002, that specializes in providing high-quality software development, graphic design, testing, and support services. The company focuses on delivering solutions across various industries such as automotive, telecommunications, aviation, advertising, gaming, banking, real estate, and healthcare. Sigma Software values professional growth, offers remote work opportunities worldwide, and caters to world-renowned clients like AstraZeneca, Scania, and SAS. The company emphasizes a culture of continuous education, mentorship, and flexible work environments, making it a preferred workplace for IT specialists aiming to work on complex solutions utilizing cutting-edge technologies. Sigma Software is committed to innovative solutions and engineering the future while also contributing to social causes such as charitable work in Ukraine.
• Design, develop, and maintain scalable applications across both Front-end and Back-end layers • Build responsive, user-friendly UIs using modern frameworks • Develop robust Back-end services and APIs (REST/GraphQL) using Node.js, Python, or similar technologies • Collaborate closely with data engineers and machine learning (ML) teams to integrate AI features and data-driven logic into the product • Optimize application performance, scalability, and reliability in a cloud environment • Implement best practices for security, CI/CD, testing, and code quality • Work with Product and Design teams to translate business requirements into technical solutions • Take ownership of features from ideation to deployment and monitoring in production • Stay up –to date with emerging technologies and contribute to technical decision-making and innovation within the team
• A minimum of 5 years of experience in software development • Proficiency in React for developing modern, responsive Front-end interfaces • Expertise in Node.js for building scalable Back-end services and APIs • Experience designing and implementing data APIs for efficient data workflows • Familiarity with VectorDB or similar vector databases for AI/ML applications • Hands-on experience with AWS or GCP, including cloud deployment and management • Strong knowledge of RESTful APIs, microservices, and database systems (SQL and NoSQL) • Upper-Intermediate level of spoken and written English
• Flexible work arrangements
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