Principal Software Developer (IT Solution Department)

28 days ago

Lviv, UkraineStaff+

Responsibilities

Collaborate with stakeholders on solution discovery, technical design, estimations, and delivery planning.
Design and implement scalable, maintainable, production-quality back-end-focused software solutions with full-stack contributions as needed.
Own features end-to-end from technical design through deployment and support.
Design and implement enterprise integrations, automation workflows, and data-processing solutions.
Lead and mentor Middle and Senior engineers through technical guidance and peer reviews.
Serve as a technical point of contact across teams and drive cross-team collaboration.
Contribute to AI-enabled engineering workflows and product capabilities, including responsible-use standards for AI coding assistants.
Review AI-generated code for scalability, maintainability, security risks, and edge cases.
Ensure system reliability, scalability, and performance as business demands grow.
Translate business requirements into practical technical solutions and measurable business value.

At least 7 years of commercial software engineering experience with a strong back-end focus.
Strong hands-on experience with JavaScript and Node.js.
Experience with React.js and REST API and/or GraphQL solutions.
Daily hands-on experience using AI coding assistants such as Claude Code or Codex.
Strong understanding of software architecture, design patterns, scalability, integrations, and risk management.
Experience working in enterprise environments with multiple stakeholders and distributed teams.
Ability and willingness to lead technical initiatives and mentor engineers.
Strong communication, stakeholder management, systems thinking, ownership, and decision-making skills in ambiguous environments.
Upper-Intermediate English level or higher.
Preferred: formal team leadership experience, experience building AI-enabled business solutions, enterprise process automation experience, AI-assisted development governance experience, and exposure to complex distributed enterprise systems.

1,001-5,000 employees