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Sr Frontend Developer Jobs in Oregon (NOW HIRING)

Tebra

Senior Software Engineer

OR · Remote

$122K - $161K/yr

About the Role As a Senior Full Stack Engineer, you will primarily design and build backend ... While your focus is on the backend, you may step into frontend codebases (Angular/React) to unblock ...

LTS

Senior Applied AI Engineer

OR · Remote

$122K - $161K/yr

Ability to obtain and maintain a Public Trust LTS is seeking a highly skilled Senior Applied AI ... Partner closely with AI architects, platform engineers, software engineers, and front-end engineers ...

Ryde Technologies, LLC

We are seeking a Report Developer to join our team. Please see below to find the and desired ... Build and maintain front-end components using Blazor, WPF, and Angular for rich, interactive ...

Five9

Senior Software Engineer

OR · Remote

$122K - $161K/yr

This is primarily a hands-on developer role - you will own the transformation of existing internal ... Ensure front-end and back-end components are instrumented end-to-end with traces, metrics, and ...

LTS

Senior Agentic AI Software Engineer

OR · On-site +1

$122K - $161K/yr

Ability to obtain and maintain a Public Trust LTS is seeking a Senior Agentic AI Software Engineer ... Partner closely with AI architects, platform engineers, front-end engineers, designers, and product ...

Resource Data, Inc

Senior Software Engineer

Portland, OR · On-site

$103K - $116K/yr

As a Senior Software Engineer at Resource Data, you will join a team of consultants leading complex ... Design and develop modern front-end applications and user interfaces using React and related ...

Resource Data

Senior Software Engineer

Portland, OR · On-site

$103K - $116K/yr

As a Senior Software Engineer at Resource Data, you will join a team of consultants leading complex ... Design and develop modern front-end applications and user interfaces using React and related ...

Upstart

Senior Software Engineer, Unsecured Installments

OR · On-site +1

$122K - $161K/yr

As a Senior Software Engineer on the Unsecured Installments team, you'll be a technical leader for the frontend and full-stack experiences that borrowers interact with directly. Working primarily in ...

Human Interest

OR

$125K - $153K/yr

About the role We are seeking a highly skilled and motivated Senior Salesforce Developer to join ... * Front-End Development: Expert knowledge of the Lightning Experience, including extensive ...

LMI

$54.50 - $72/hr

Overview LMI is seeking a skilled Developer to join our team and contribute to developing ... This role uniquely blends front-end development expertise with data science capabilities, focusing ...

Socket.dev

Senior Software Engineer

Portland, OR · On-site

$140 - $190/hr

Who We're Looking For We are looking for a highly driven, product-minded Senior Software Engineer ... Develop frontend functionality using React * Own projects from technical design through deployment ...

Cresta

Senior Software Engineer, Backend (AI Agent)

OR · On-site +1

$205K - $270K/yr

As a Senior Software Engineer, your goal will be to ensure that our AI Agents are backed by the ... Collaborate with cross-functional teams including frontend engineers, machine learning engineers to ...

NinjaTrader

OR · On-site

$125K - $175K/yr

We are seeking a Sr. Software Engineer to join our Evaluation Services team. Our Evaluation ... Services Engineers, frontend engineers, QA, and solutions engineers to deliver high-quality ...

SentinelOne

Senior Staff Forward Deployed Engineer, AI

OR · Remote

$104K - $143K/yr

As a Senior Staff Forward Deployed Engineer, AI, you will be tasked with extending SentinelOne ... frontend and backend) independently. * Proficiency in at least one modern backend language (Python ...

ClickHouse

OR · On-site

We're hiring a Senior Full Stack Engineer to help us build a petabyte-scale, high-performance ... A full stack JavaScript developer who excels at and loves both the frontend and backend. * A ...

Nike

Senior Principal Software Engineer

Beaverton, OR · On-site

$130K - $180K/yr

Experience with front-end web application tech (javascript, CSS, html5, Vue, React/redux ... DevOps practices, test-driven development, and agile frameworks to accelerate innovation and ...

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Showing results 21-40

All JobsSr Frontend Developer JobsSr Frontend Developer Jobs in Oregon

Sr Frontend Developer information

What is the difference between Sr Frontend Developer vs Frontend Developer?

AspectSr Frontend DeveloperFrontend Developer
Required ExperienceTypically 5+ years, leadership skills1-3 years, entry to mid-level
ResponsibilitiesAdvanced coding, mentoring, project leadershipImplementing UI features, bug fixes
Skills & CertificationsExpertise in JavaScript, frameworks, leadershipHTML, CSS, JavaScript basics
Work EnvironmentSenior roles in teams, project planningDevelopment teams, collaborative projects

The main difference between a Sr Frontend Developer and a Frontend Developer lies in experience, responsibilities, and leadership. Senior developers handle complex tasks, mentor others, and lead projects, while frontend developers focus on implementing features and fixing bugs. Both roles require strong JavaScript, HTML, and CSS skills, but senior roles demand more experience and strategic input.

What is a Sr Frontend Developer?

Sr Frontend Developers are experienced software engineers who specialize in building and optimizing the user interfaces of web applications. They are responsible for translating design mockups into interactive, responsive, and accessible web pages using technologies like HTML, CSS, and JavaScript frameworks (such as React, Angular, or Vue). In addition to coding, Sr Frontend Developers often lead technical decisions, mentor junior developers, and collaborate closely with designers and backend engineers to deliver high-quality user experiences. Their expertise ensures that web applications are visually appealing, performant, and user-friendly.

What are some common challenges faced by Sr Frontend Developers when working on cross-functional teams?

Sr Frontend Developers often collaborate closely with backend engineers, UX/UI designers, and product managers. A common challenge in these environments is ensuring clear communication of technical requirements and design expectations to avoid misunderstandings that can lead to rework. Balancing user experience with technical feasibility is another frequent hurdle, especially when negotiating priorities between design vision and performance constraints. Effective Sr Frontend Developers proactively bridge gaps through strong documentation, regular alignment meetings, and by advocating for best practices in both development and design.

What are the key skills and qualifications needed to thrive as a Sr Frontend Developer?

To thrive as a Sr Frontend Developer, you need deep expertise in HTML, CSS, JavaScript, and modern front-end frameworks like React or Angular, usually backed by a degree in computer science or equivalent experience. Advanced knowledge of tools such as Git, Webpack, RESTful APIs, and proficiency with testing frameworks is typically required. Outstanding problem-solving abilities, strong collaboration, and effective communication set top performers apart in this role. These skills ensure the delivery of high-quality, user-friendly interfaces and seamless teamwork in fast-paced development environments.
What are popular job titles related to Sr Frontend Developer jobs in Oregon? For Sr Frontend Developer jobs in Oregon, the most frequently searched job titles are:
What job categories do people searching Sr Frontend Developer jobs in Oregon look for? The top searched job categories for Sr Frontend Developer jobs in Oregon are:
What cities in Oregon are hiring for Sr Frontend Developer jobs? Cities in Oregon with the most Sr Frontend Developer job openings:
Sr Frontend Developer jobs near you
Infographic showing various Sr Frontend Developer job openings in Oregon as of July 2026, with employment types broken down into 94% Full Time, 4% Part Time, and 2% Contract. Highlights an 84% Physical, 6% Hybrid, and 10% Remote job distribution.

Senior Software Engineer

Tebra

OR • Remote

$122K - $161K/yr

Full-time

Re-posted 17 days ago

Job description

About the Role

As a Senior Full Stack Engineer, you will primarily design and build backend services while possessing the adaptability to support frontend development when necessary. You will evolve the core API layer and downstream services, delivering secure, performant REST APIs. You will lead technical design reviews, improve service reliability, and collaborate across the stack to ship features end-to-end. While your focus is on the backend, you may step into frontend codebases (Angular/React) to unblock delivery and ensure a cohesive user experience.

Your Area of Focus
  • Own and evolve platform APIs and services, ensuring low-latency, resilient endpoints for client applications.
  • Design and implement Spring Boot microservices using modern patterns (contract-first APIs, layered architecture, DTO mappers, caching).
  • Integrate with platform services (appointments, patients, messaging, authentication) via service/domain contracts and RESTful clients.
  • Improve reliability and performance with caching (e.g., Ehcache, Redis, etc.), connection management, and efficient data access.
  • Implement observability (structured logging, metrics, tracing) and automate build/deploy pipelines.
  • Write robust tests across layers (unit, component, contract, integration) using JUnit/TestNG and assist with frontend testing where applicable.
  • Mentor engineers, lead design reviews, and document patterns to drive consistency across the stack.
  • Contribute to frontend interface development using HTML5, CSS3, and JavaScript frameworks (Angular/React) to support team velocity and feature integration.
Professional Qualifications
  • 5+ years of software development experience building Java services in production.
  • Expertise with Spring Boot and REST API design; comfortable with contract-first development and layered service architectures.
  • Ability to adapt and contribute to modern frontend frameworks (such as Angular or React) when business needs dictate.
  • Experience building and consuming service/domain contracts and integrating external/partner APIs.
  • Proficient with data modeling and access patterns; capable of optimizing queries, caching, and serialization for high-performance applications.
  • Hands-on with mapper/generation tools (MapStruct/Lombok), dependency management (Maven), and build plugins for quality.
  • Proficient in automated testing: unit, integration, component, contract, and performance testing.
  • Solid understanding of messaging and async patterns (e.g., ActiveMQ/Kafka), feature flags, and configuration management.
  • Strong focus on observability, performance profiling, and resilience (timeouts, retries, circuit breakers, idempotency).
  • Demonstrated ability to leverage AI-assisted tools (e.g., Codex, GitHub Copilot, ChatGPT) to accelerate coding, debugging, and boilerplate generation.
  • Practical experience with GenAI/LLM integration in backend systems
  • Competence in frontend web technologies including HTML5, CSS3, and JavaScript/TypeScript.
  • Strong verbal and written communication skills; able to explain design tradeoffs to technical and non-technical partners.

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