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Junior Mern Stack Developer Jobs in Oregon (NOW HIRING)

OR

$125K - $185K/yr

Summary We are looking for a Senior Java Developer to join our R&D Server team and take a leading ... Our tech stack includes Redis, Oracle, PSQL, Kafka, Spring, Microservices, Docker, Kubernetes, AWS ...

Summary We are looking for a Senior Java Developer to join our R&D Server team and take a leading ... Our tech stack includes Redis, Oracle, PSQL, Kafka, Spring, Microservices, Docker, Kubernetes, AWS ...

Sr. Software Engineer - Java

Portland, OR

$132K - $174K/yr

Summary We are looking for a Senior Java Developer to join our R&D Server team and take a leading ... Our tech stack includes Redis, Oracle, PSQL, Kafka, Spring, Microservices, Docker, Kubernetes, AWS ...

Strong experience in Azure (Microsoft stack). * Good experience in Microsoft Dynamics with ~40 ... Mentor junior developers and enforce Microsoft best practices to reduce technical debt and improve ...

Sr. Software Engineer I, Evaluation Services

OR · On-site +1

$125K - $175K/yr

Mentor junior team members on technical troubleshooting, partner communication, and maintaining ... Familiarity with React, Node.js, or full-stack TypeScript development * Background in developer ...

Our unique integrated stack of optimized hardware, software, and increasingly AI, coupled with the ... Mentor junior QA engineers and help instill best practices across the team. * Be an active voice in ...

Leading and mentoring junior team members in SOC engineering, including SIEM, SOAR, and process ... Experience with Google Cloud SecOps tool stack and architecture, including Google Chronicle SIEM ...

Sr. Software Engineer - AI Innovation Team

OR · On-site +1

$110K - $204K/yr

Mentor junior staff in AI technologies, coding practices, and decision-making. * Ensure Quality ... Proficiency in one or more major stacks (e.g., Node.js, TypeScript/React, Python), including ...

$125K - $157K/yr

Collaborate with product management, engineering, and external partners to drive design decisions ... Contribute to and evolve AppFolio's design system, mentor junior designers, and push integration ...

Senior AI Solution Architect

Hillsboro, OR · On-site

$170K - $315K/yr

Perform full-stack debugging across hardware, firmware, and software layers. Infrastructure and ... Mentor junior engineers and data center technicians. * Lead cross-functional teams through complex ...

Research Scientist, World Models

OR · On-site +1

$155K - $269K/yr

To learn more visit: www.waabi.ai Waabi's autonomous-driving stack is powered by Waabi World, which ... Model distillation. - Collaborate with engineers to integrate models into large-scale, distributed ...

Showing results 41-60

Junior Mern Stack Developer information

See Oregon salary details

$25.4K

$94.1K

$145.4K

How much do junior mern stack developer jobs pay per year?

As of Aug 17, 2026, the average yearly pay for junior mern stack developer in Oregon is $94,073.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,800.00 and $92,000.00 per year, depending on experience, location, and employer.

What is a junior MERN Stack Developer?

A Junior MERN Stack Developer is an entry-level software developer who specializes in building web applications using the MERN stack, which consists of MongoDB, Express.js, React, and Node.js. They assist in developing, testing, and maintaining both front-end and back-end components of web applications. Typical responsibilities include writing clean code, fixing bugs, collaborating with senior developers, and integrating APIs. Strong foundational knowledge of JavaScript, database management, and version control (e.g., Git) is essential. This role is ideal for individuals looking to gain hands-on experience and grow their skills in full-stack development.

What kind of projects or tasks might a junior MERN Stack Developer typically work on?

As a Junior MERN Stack Developer, you will often be involved in building and maintaining web applications, implementing new features, and fixing bugs within the application stack. Your day-to-day work may include writing code for both front-end (using React.js) and back-end (using Node.js and Express), working with databases like MongoDB, and collaborating closely with other developers, designers, and project managers. You may also be asked to participate in code reviews, contribute to team discussions on architecture or user experience, and learn best practices for scalable and maintainable code. This hands-on experience helps you develop your technical skills and prepares you for more advanced responsibilities as your career progresses.

What are the key skills and qualifications needed to thrive in the junior MERN Stack Developer position, and why are they important?

To thrive as a Junior MERN Stack Developer, you need a solid understanding of JavaScript, React.js, Node.js, Express, and MongoDB, typically supported by a relevant degree or coding bootcamp. Familiarity with version control systems like Git, Agile development practices, and basic knowledge of RESTful APIs are highly valued, while certifications in web development can enhance your candidacy. Strong problem-solving abilities, good communication skills, and a willingness to learn enable effective collaboration and growth in this role. These skills and qualities are essential for building efficient web applications and contributing successfully to dynamic development teams.

What are the most commonly searched types of Mern Stack Developer jobs in Oregon?

The most popular types of Mern Stack Developer jobs in Oregon are:

What cities in Oregon are hiring for Junior Mern Stack Developer jobs?

Cities in Oregon with the most Junior Mern Stack Developer job openings:

Infographic showing various Junior Mern Stack Developer job openings in Oregon as of August 2026, with employment types broken down into 86% Full Time, 9% Part Time, 4% Contract, and 1% Nights. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $94,073 per year, or $45.2 per hour.

Sr. Software Engineer - Java

Smarsh

OR

$125K - $185K/yr

Full-time

Re-posted 9 days ago


Job description

Who are we?

Smarsh empowers its customers to manage risk and unleash intelligence in their digital communications. Our growing community of over 6500 organizations in regulated industries counts on Smarsh every day to help them spot compliance, legal or reputational risks in 80+ communication channels before those risks become regulatory fines or headlines.  Relentless innovation has fueled our journey to consistent leadership recognition from analysts like Gartner and Forrester, and our sustained, aggressive growth has landed Smarsh in the annual Inc. 5000 list of fastest-growing American companies since 2008.

Summary
 
We are looking for a Senior Java Developer to join our R&D Server team and take a leading technical role in the design and evolution of both new and existing product capabilities. This is a senior individual-contributor position: you will own complex problems end-to-end, set technical direction, and raise the bar for engineering quality across a diverse set of technologies and architectures. This role also carries the responsibility of developing and supporting services within our federal enclave environment, alongside our cloud-based workloads.
 
This role includes dual, senior-level ownership across two key environments:
  • Owning the design, delivery, and long-term health of features within our federal enclave environment, including judgment calls on compliance, security, and constrained deployment workflows.
  • Architecting, building, and evolving services in our AWS-based production environment, leveraging and helping shape our modern cloud-native tooling and infrastructure.
 
The ideal candidate is a self-directed senior engineer who loves to self-learn, actively mentors and raises the level of peers, and thrives in an Agile, collaborative, and warm team environment while comfortably operating with a high degree of autonomy.
 
Our tech stack includes Redis, Oracle, PSQL, Kafka, Spring, Microservices, Docker, Kubernetes, AWS, Jenkins, Grafana, ELK, Maven, and GitHub.
How will you contribute?
  • Own the design, development, and maintenance of complex Java-based backend services across both secure federal enclave and AWS production environments, with minimal oversight.
  • Drive architecture decisions, define scalable system patterns, and set technical standards for code quality and performance across the team.
  • Provide technical leadership within an Agile Scrum team: lead design and code reviews, guide sprint planning and estimation, and mentor mid-level and junior engineers.
  • Lead production troubleshooting and incident response, driving root-cause analysis and long-term reliability and performance improvements across diverse runtime environments.
  • Partner cross-functionally with DevOps, QA, Product, and Security teams to shape delivery plans, ensure operational readiness, and resolve cross-team technical blockers.
  • Represent the team in broader architecture reviews and contribute to engineering standards and best practices beyond the immediate team.
What will you bring?
  • At least 6 years of professional Java development experience, including demonstrated ownership of complex, production-grade systems.
  • Expert-level object-oriented programming skills and deep understanding of Java internals, including JVM behavior, garbage collection, and memory management.
  • Strong track record in software engineering principles, including system design, architecture ownership, and driving best coding practices across a team.
  •  Extensive hands-on experience with multi-threaded and concurrent programming in production systems.
  • Demonstrated experience mentoring engineers, leading technical initiatives, and influencing technical direction within a team.
  • Proven ability to work independently across both federal enclave and cloud-based (AWS) environments, including navigating compliance and security constraints with limited guidance.
  • Solid, production-level experience with Spring / Spring Boot and microservices architecture.
    Advantages
  • Experience working with or supporting secured / restricted-access environments, including FedRAMP, is a plus.
  • Experience supporting a FedRAMP certified product in production, including familiarity with audit and compliance processes.
  • Strong DevOps orientation, with experience designing CI/CD pipelines, containerized environments, and operational tooling strategy.
  • Experience integrating AI/ML tools or frameworks into production systems.
  • Deep background in microservices architecture at scale, including asynchronous (Kafka, messaging queues) and synchronous (RESTful APIs) communication models.
  • Strong test-oriented mindset, with experience establishing testing standards (unit, component, automation) for a team.
  • Hands-on experience with Docker, Kubernetes, and container orchestration platforms, including operational ownership.
  • Experience with Kafka event-driven systems at scale.
  • Experience conducting system design reviews and providing technical guidance to peers across teams.
  • Familiarity with profiling tools, code coverage tools, CI/CD systems, and capacity planning or cost optimization in cloud environments.
 
The above salary range represents Smarsh's good faith and reasonable estimate of the range of possible base compensation at the time of posting. 
 
Any applicable bonus programs will be discussed during the recruiting process. 
 
The salary for this role will be set based on a variety of factors, including but not limited to, internal equity, experience, education, location, specialty and training. Local cost of living assessments are done for each new hire at the time of offer.
About our culture

Smarsh hires lifelong learners with a passion for innovating with purpose, humility and humor. Collaboration is at the heart of everything we do. We work closely with the most popular communications platforms and the world’s leading cloud infrastructure platforms. We use the latest in AI/ML technology to help our customers break new ground at scale. We are a global organization that values diversity, and we believe that providing opportunities for everyone to be their authentic self is key to our success. Smarsh leadership, culture, and commitment to developing our people have all garnered Comparably.com Best Places to Work Awards. Come join us and find out what the best work of your career looks like.