Impressit is looking for a Senior Java Software Engineer with Security experience to join a cross-functional product team working on HYPR’s industry-leading security platform — deployed at Fortune 500 companies. This is a great opportunity to contribute to a meaningful product with real-world impact, while working with modern technologies and international teams.
📍Prioritizing Lviv-based candidates.
What do we expect?
— 8+ years of commercial experience as a Software Engineer designing, building, and maintaining an enterprise web-based platform serving 100K+ users (SaaS or on-premise) — Expert-level Java SE 17+ and Spring— Hands-on experience with Kubernetes or another container orchestration platform — Cloud-first development experience — AWS, Azure, or similar — Solid experience with relational and NoSQL databases: MySQL, Oracle, DynamoDB, Redis, or similar — Full-stack experience with React or a similar modern frontend framework — Strong understanding of data structures, clean code, modularity, and design patterns — Experience designing and scaling distributed services with high reliability, low latency, and clear SLA boundaries — Comfortable working in complex authentication or identity flows involving multiple services — Knowledge of various testing methodologies, including unit and integration testing — Self-starter — able to dive into an existing product and learn quickly in a fast, hands-on environment — Team player — collaboration with team members, operations, and support teams is critical — Detail-oriented — takes pride in writing high-quality, maintainable code and following best practices — Security-minded — interested in the cybersecurity domain; previous exposure or participation is a plus— Autonomous and accountable — takes ownership of work and drives it to completion — Upper-Intermediate or higher level of English
What will you do?
— Design, develop, and deploy SaaS services and web front ends, with a focus on scalability and performance — Own features end-to-end — from understanding requirements and designing solutions to deployment and production support — Implement comprehensive automated testing at the component level and collaborate with SDET(s) — Participate in on-call rotation, handling initial triage and escalating if not an SME — Research new technologies and solutions to improve existing products and explore new directions
As a plus:
— Experience with identity verification and authentication standards like OAuth, WebAuthn, PKI, and similar — Experience with computer vision, liveness detection, or ML-assisted verification workflows — Experience with Infrastructure as Code tools: Terraform, Helm, AWS CloudFormation
