Senior Software Developer/Team Lead – Java, JavaScript

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November 22

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Sigma Software Group

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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.

1001 - 5000 employees

Founded 2002

🎮 Gaming

📡 Telecommunications

📋 Description

• Lead a small cross-functional development team (2–7 engineers) and foster a culture of ownership, quality, and collaboration • Design, review, and evolve system architecture to ensure performance, scalability, and maintainability • Collaborate closely with a Product Owner, Business Analysts, DevOps, and other teams within multi-vendor delivery model to align deliverables with business goals • Conduct regular code and technical reviews, provide mentorship, and hold 1:1 sessions with developers • Manage the full development lifecycle - sprint planning, estimation, delivery tracking, and retrospectives • Ensure compliance with security, data protection, and government standards • Represent the technical team in stakeholder meetings and provide clear communication on progress and risks • Be ready to undergo polygraph screening if required by the client

🎯 Requirements

• At least 6+ years of commercial software development experience • 2+ years in a Team Lead / Tech Lead role • Proven experience delivering GovTech / FinTech / enterprise systems • Excellent knowledge of Java and one of modern JS frameworks (React, Angular, or Vue) • Understanding of software architecture patterns (microservices, event-driven) • Experience in CI/CD pipelines and containerized environments • Strong communication, decision-making, and mentoring skills • At least an Upper-Intermediate level of English

🏖️ Benefits

• Flexible work arrangements • Professional development