Top Tech Jobs & Startup Jobs in Seattle, WA

Lead full‑stack developer responsible for designing and delivering scalable web applications using .NET, React/Next.js and Azure. Build RESTful APIs, implement CI/CD with Git/YAML, enforce clean coding and unit testing, design reusable patterns, work with non-relational databases (Cosmos DB/MongoDB), and collaborate in Agile cross‑functional teams to debug and triage end‑to‑end issues.

Plan, lead, and manage multi-project programs: define scope, objectives, KPIs; monitor progress, risks, budgets, and interdependencies; report to senior leadership; ensure PMO compliance; promote Agile/Scrum or hybrid methods; and drive continuous improvement and stakeholder relationships.

Lead end-to-end enterprise experience strategy: identify opportunity areas, conduct qualitative and quantitative research, set strategic direction and success metrics, partner with product and engineering, leverage AI and design tools for concepting, and produce executive-ready recommendations while contributing hands-on design artifacts as needed.

Lead UX design of user interfaces and client experiences using Figma to create wireframes, prototypes, and mockups. Use data and user research to inform designs, run usability testing and workshops, integrate design systems into engineering workflows, communicate design decisions to stakeholders, explore AI tools to improve UX processes, and ensure seamless handoffs while advocating for user-centered, end-to-end solutions.

Design and implement scalable full-stack solutions for institutional platforms. Lead API and microservices design, cloud (AWS) deployments, CI/CD and DevSecOps, collaborate with product and QA, troubleshoot production, and mentor distributed teams.

Lead performance testing efforts: design and execute load tests, analyze results, troubleshoot and drive fixes with dev/infra teams, build workload models, standardize practices, produce reports, and improve system scalability, reliability, and repeatability.

Lead product development for a unified payments platform covering pay-ins, payouts, merchant acquiring, settlement, routing, and reconciliation. Produce PRDs, process maps, API specs, and user stories. Collaborate with engineering, QA, UX, and data teams; manage backlog, sprints, QA/UAT, and releases. Design payment orchestration, multi-rail routing, and operationalize billing, risk, and support. Identify and integrate AI-driven product opportunities.

Lead systems analysis and project delivery for web-based transactional applications in Agile/Scrum environments. Elicit and document requirements, write user stories, track work in JIRA, support contact center integrations (Genesys/telephony), work with APIs and SQL, handle L1/L2 tickets, produce status/reports, and coordinate escalation to L3/L4 to meet SLAs while collaborating with stakeholders.

Lead frontend development using Angular and NgRx to build scalable, high-performance web applications. Integrate REST and GraphQL, implement testing (Jest/Jasmine/Cypress), drive CI/CD adoption, perform code reviews, mentor junior engineers, and collaborate with UX, backend, and product teams to deliver responsive, accessible interfaces.

Design, build, and productionize generative AI solutions: advanced Python development, LLM prompt engineering and fine-tuning, agent frameworks, RAG pipelines with vector DBs, API and cloud deployment, MLOps/LLMOps, model evaluation and Responsible AI practices, and translate business needs into scalable AI applications.