Senior Rust SDK Engineer

We are seeking a Senior Rust SDK Engineer to develop and maintain a Rust SDK that enables client applications to integrate with backend services via gRPC. This role involves designing clear, stable APIs and ensuring reliable, secure communication for SDK integration into mobile applications and game engines.

Responsibilities

• Develop and maintain a Rust SDK that enables client applications to integrate with backend services via gRPC
• Design clear, stable APIs for client-facing use
• Implement reliable and secure communication between client applications and backend services
• Support SDK integration into mobile applications and game engines
• Ensure stability and reliability of the SDK across different client environments
• Collaborate with teams to align SDK design with integration needs
• Maintain availability for messages and occasional scheduled meetings with 2 hours overlap with Central Time and/or Pacific Time

Requirements

• 3+ years of production experience with Rust and gRPC
• Expertise in designing and implementing stable, secure APIs for client-side integration
• English proficiency at B2 level or higher

Benefits

We gather like-minded people:

• Top tech minds driving innovation in AI, cloud and digital platform modernization
• Supportive team and agile, startup-like culture
• Hybrid by design mode and opportunity to work remotely within Poland
• Chance to work abroad for up to 60 days annually
• Business-driven relocation opportunities

We provide growth opportunities:

• Career development programs
• Thought leadership, mentoring, soft skills and well-being programs
• Certification (Anthropic, Gemini, GCP, Azure, AWS)
• English classes

We cover it all:

• Stable pay
• Participation in the Employee Stock Purchase Plan with a 15% discount
• Benefits package (health insurance, multisport, shopping vouchers)
• Referral bonuses up to $2,000
• Offices featuring entertainment and relaxation zones, table tennis and football, free snacks, coffee and more
• Corporate, social and well-being events

Please, note:

• Benefits listed above are available to employees only
• We are open for working with Contractors. Terms of B2B cooperation agreements are agreed individually
• We will reach out to selected candidates exclusively