Top Software Engineer Jobs in Portland, OR

Develop and maintain Ruby on Rails backend systems supporting solar development, value evaluation, and loan servicing. Responsibilities include writing and reviewing code, maintaining CI/CD pipelines, solving complex domain problems, collaborating with Product and company experts, shaping architecture and technical direction, and improving engineering processes as the company scales.

Own and modernize multiple web properties across Next.js, Astro, React, and WordPress. Lead legacy migrations, site consolidation, SEO-safe redirects, and content migration. Design and operate AI-driven agentic workflows for development, publishing, QA, and maintenance, with human review gates. Build CRO programs, A/B and multivariate tests, and maintain GTM, Marketo, and Salesforce integrations while partnering with Marketing, SEO, and Product Marketing.

Build and maintain native Android and iOS systems, ensuring cross-platform consistency. Contribute across web services, databases, testing, deployment, and production support. Collaborate with development teams, follow and improve engineering patterns, and use AI-assisted development tools. The role requires mobile development experience, REST API knowledge, Kotlin, Java, Swift, Android Studio, Xcode, Git, agile practices, and 3–5 years of professional experience.

Build and maintain full-stack donor-facing giving forms, campaign tools, administrative features, and payment flows across Stripe, ACH, and digital wallets. Own features from technical design through deployment, testing, and production support. Collaborate with product, design, and engineering partners in an Agile environment, contribute to code quality and team initiatives, and participate in rotational support and on-call coverage.

Develop and maintain high-scale JavaScript and TypeScript monetization solutions for publisher websites. Own Freestar’s Prebid.js and Prebid Server header-bidding wrapper, including architecture, adapters, modules, releases, and performance. Integrate with Google Ad Manager, GPT, IMA SDK, and programmatic advertising systems. Monitor Core Web Vitals, reliability, and network performance while reviewing code, resolving critical issues, and guiding technical decisions.

Own and evolve cybersecurity platform integrations, parser frameworks, data normalization, and microservice-based solutions. Design secure APIs, process security logs from diverse sources, and ensure ingested data supports detection and analytics. Drive architecture decisions, improve framework reliability, mentor engineers, and use AI tools to accelerate development, testing, parsing, automation, and operational workflows.

Design and maintain scalable backend systems in a distributed microservices architecture. Build RESTful APIs, integrate third-party vendors, optimize SQL and NoSQL databases, and implement messaging, observability, CI/CD, and cloud infrastructure practices. Lead engineering initiatives from requirements through delivery, contribute to technical strategy, document systems, and improve reliability, performance, and scalability across user-facing applications.

Design, build, and ship scalable full-stack applications and services. Develop Java and Spring Boot APIs and microservices, build React interfaces, manage NoSQL data, and contribute to architecture decisions. Use AI coding assistants responsibly, participate in code reviews, mentor junior engineers, and uphold testing and documentation standards. Collaborate with product, design, QA, and DevOps teams to deliver reliable releases.

Build and maintain performant, reliable customer-facing web and mobile experiences. Own frontend architecture, component design, state management, testing, accessibility, cross-browser compatibility, and production readiness. Collaborate with Product, Design, and UX to translate customer needs into technical solutions, participate in code reviews and design discussions, improve system maintainability, and mentor other engineers.

Principal Architect serving as a hands-on technical leader responsible for designing and building scalable cloud-native services, defining modular architecture patterns, and migrating monolithic systems to distributed services. The role includes AWS infrastructure design, frontend framework consolidation, observability, security, cost optimization, ISO 27001 alignment, and secure AI/LLM integration. The architect will advise executive, product, and engineering stakeholders while guiding distributed teams through technical decisions.