Top Engineering Jobs

Develop and operate SaaS services, APIs, carrier integrations, dashboards, automation tools, and AI agents. Own software throughout its lifecycle, including planning, development, testing, deployment, monitoring, production support, and on-call responsibilities. Improve system reliability, performance, documentation, and maintainability while collaborating with internal teams and external partners.

Leads Hiya’s global Forward Engineering organization, overseeing solutions architecture, forward-deployed engineering, customer integrations, distribution platforms, reliability, incident response, and cost to serve. The role partners with Product Engineering, Sales, and Customer Success across the full customer lifecycle. Responsibilities include organizational strategy, hiring, budgeting, operating metrics, technical standards, roadmap feedback, and scaling support across North America, Europe, and Asia. This hybrid Seattle role requires 30–40% travel.

Build and operate Hiya Hub backend services across their full lifecycle, including planning, implementation, testing, deployment, monitoring, alert response, and KPI ownership. Support carrier and partner onboarding, troubleshoot system behavior, and communicate across engineering, business, and external partners. The role requires networking and Docker knowledge, strong collaboration, and active use of AI tools. Experience with cloud platforms, Kubernetes, observability, DevOps, or SRE is advantageous.

Lead a Budapest-based team of approximately six engineers building distributed cloud and data systems that detect spam and fraud calls. Own people development, delivery, reliability, security, technical debt, incident response, and operational outcomes. Partner with Product and Data Science to establish priorities and execution plans, guide architecture, improve production operations, and support AI-assisted development. Serve as a player-coach by reviewing designs, unblocking technical work, and contributing to high-impact initiatives.

Build and ship features across iOS and Android apps, including backend changes, releases, automation, testing, and architecture improvements. Own cross-platform delivery using Kotlin Multiplatform, collaborate with product and design, and improve release tooling and quality gates. Use AI coding agents responsibly while establishing safeguards and workflows. The role requires strong Kotlin and Android expertise, production experience beyond the primary platform, architectural leadership, API and entitlement familiarity, automation skills, communication, and pragmatic decision-making.

Leads growth engineering for Hiya’s web presence, translating marketing strategy into high-converting experiences. Responsibilities include migrating Webflow to a headless CMS, architecting React and Next.js systems, optimizing performance and SEO, implementing analytics and experimentation, integrating AI and third-party APIs, and scaling localized websites across global markets. The role owns website KPIs, attribution, conversion optimization, accessibility, and collaboration across marketing, product, CRM, and PLG initiatives.

As a Senior VoIP Infrastructure Engineer at Hiya, you will own voice infrastructure, optimize call quality, and scale solutions for carrier partnerships while collaborating with product teams to drive voice capabilities for both consumer and enterprise users.

The Sr. GTM Engineer at Hiya is responsible for transforming the website into an AI-driven growth engine, leading CMS migration, optimizing web performance, and integrating AI capabilities.

Build and maintain AI-powered spam and scam detection infrastructure: design, implement, deploy, monitor distributed pipelines, support data science workflows, handle production incidents, and improve system resilience and scalability.

Design, implement, deploy, and operate high-performance JVM/Scala backend services and data processing pipelines. Work with AWS, stream processing (Kafka), and data stores (DynamoDB, Redshift, PostgreSQL). Own systems end-to-end, participate in deployments and on-call rotations, collaborate with cross-functional teams, and iterate on architecture to meet customer needs.