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Senior Developer Jobs in Portland, OR (NOW HIRING)

Senior Airfield Engineer

Portland, OR · On-site

$110K - $152K/yr

We are seeking a Senior Airfield Engineer to play a foundational role in establishing and expanding RS&H's airfield engineering capabilities in the Portland region. This position offers a unique ...

Senior Airfield Engineer

Portland, OR · On-site

$110K - $152K/yr

We are seeking a Senior Airfield Engineer to play a foundational role in establishing and expanding RS&H's airfield engineering capabilities in the Portland region. This position offers a unique ...

Senior Dam Engineer

Portland, OR · On-site

$110K - $152K/yr

The Seattle office is seeking a Senior Dam Engineer with expertise and practical experience in geotechnical engineering to support our growing office and region. We are looking for experienced ...

Senior Fish Passage Engineer

Portland, OR · On-site

$110K - $152K/yr

Stantec is seeking a Senior Fisheries (Passage) Engineer to support our water resources, dams and hydropower infrastructure projects through our Bellevue, Washington or Portland, Oregon offices with ...

Senior Airfield Engineer

Portland, OR

$110K - $152K/yr

We are seeking a Senior Airfield Engineer to play a foundational role in establishing and expanding RS&H's airfield engineering capabilities in the Portland region. This position offers a unique ...

Substation Senior Structural Engineer Leidos Engineering offers its knowledge and expertise over a wide area of cutting-edge energy technologies and independent oversight, combined with proven ...

Substation Senior Structural Engineer Leidos Engineering offers its knowledge and expertise over a wide area of cutting-edge energy technologies and independent oversight, combined with proven ...

Senior Design Engineer

Portland, OR · On-site

$85K - $95K/yr

We are in the process of bolstering our Engineering team and looking for someone to join that would fit our Design Engineer OR Senior Design Engineer role. Previous experience working as a builder ...

Senior Forward Deployed Engineer- AWS

Portland, OR · On-site

$110K - $152K/yr

At Deloitte, Senior Forward Deployed Engineers (SFDE) don't just build AI solutions, they help clients turn AI ambition into enterprise-scale impact, pairing leading class engineering with pod-based ...

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Showing results 1-20

Senior Developer information

See Portland, OR salary details

$16

$65

$93

How much do senior developer jobs pay per hour?

As of Jul 16, 2026, the average hourly pay for senior developer in Portland, OR is $65.47, according to ZipRecruiter salary data. Most workers in this role earn between $55.58 and $73.41 per hour, depending on experience, location, and employer.

What is the difference between Senior Developer vs Software Engineer?

AspectSenior DeveloperSoftware Engineer
Required CredentialsBachelor's in CS or related field, experience, certificationsBachelor's or higher in CS or related field, certifications common
Work EnvironmentDevelopment teams, project-based work, collaborativeDesign, develop, test software across various industries
Employer & Industry UsageTech companies, startups, enterprise firmsTech, finance, healthcare, and other sectors
Common Search & ComparisonYesYes

While both Senior Developers and Software Engineers possess strong technical skills and often share similar educational backgrounds, Senior Developers typically focus more on leading projects, mentoring, and code quality within development teams. Software Engineers may have a broader scope, including system design and architecture, often working across multiple projects or platforms. The roles overlap significantly, but the Senior Developer role emphasizes leadership and hands-on coding expertise.

What are the most commonly searched types of Developer jobs in Portland, OR? The most popular types of Developer jobs in Portland, OR are:
What cities near Portland, OR are hiring for Senior Developer jobs? Cities near Portland, OR with the most Senior Developer job openings:
Infographic showing various Senior Developer job openings in Portland, OR as of July 2026, with employment types broken down into 85% Full Time, 3% Part Time, 1% Temporary, and 11% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $136,169 per year, or $65.5 per hour.
Senior Plumbing Design Engineer (MEP)

Senior Plumbing Design Engineer (MEP)

Interface Engineering

Portland, OR • On-site

$92K - $148K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 12 days ago


Job description

Join a People-First, Employee-Owned Firm That's Redefining Flexibility and Growth
Senior Plumbing Designe Engineer (MEP) - Portland, OR (Hybrid)
Interface Engineering Inc.
At Interface Engineering, we believe your career should be as dynamic and rewarding as the projects you support. As a 100% employee-owned firm, we're proud to offer our Collaboration from Home policy-giving you the flexibility of a hybrid schedule (at least 2 days in-office) while staying connected to a team that values innovation, inclusion, and impact.
Why Interface?
We're not just engineers-we're collaborators, mentors, and trailblazers in high-performance design. Our Pathway to Leadership program offers a transparent, personalized roadmap for career advancement, empowering you to grow in the direction that excites you most.
Our Culture
Interface has the company culture and work environment you have been seeking! You'll find a workplace with a culture of fun, and superior work/life balance benefits, expansive personal development opportunities, cutting-edge technology, and great relationships. You'll work alongside MEP industry leaders who will help you develop your own thriving career path. Our work takes us around the globe and on a steady growth curve. Our success and innovation are powered by people like you!
Our Core Values:
Our core values capture the essence of who we are. We live and breathe them, and they inform everything we do. We are:
  • Conscientious.
  • Empowered.
  • Respectful.
  • Resilient.
  • Transformative.

Key Responsibilities:
As a Senior Plumbing Engineer at Interface, you will be taking ownership as a discipline leader on multiple projects. Your duties will include, but may not be limited to:
  • Responsibility for plumbing system selection, engineering & design
  • Preparation of Plumbing drawings, sketches, analysis, specifications, and calculations
  • Demonstrating excellent verbal and written communication skills
  • Providing management and oversight of plumbing design support staff
  • Providing construction administration & site observations related to your projects.
  • Delivering exemplary service and support to team members and clients.
  • Supporting overall project management to our MEP team leaders.

What You'll Bring:
Required
  • Bachelor's degree or relevant work experience equivalent to a degree.
  • 8+ years' experience in MEP plumbing design/consulting
  • Team leadership/management experience
  • Project management experience in the MEP space
  • Working knowledge of IPC/UPC and IBC standards
  • Complete understanding of building codes
  • Thorough design system knowledge

Preferred
  • A Professional Engineering License or CPD Certification
  • LEED® Accreditation
  • Working Autodesk® REVIT knowledge

What You'll Love:
  • Competitive Pay: $92,622 to $148,915 annual salary and conditional bonus
  • Employee Ownership: Build equity through our Employee Stock Ownership Plan (ESOP)
  • Robust Benefits: 401(k), medical, dental, vision, life & disability insurance, transportation benefits...and more!
  • Generous Time Off: PTO, paid holidays, and company closure to clients from Christmas to New Year's
  • Purpose-Driven Culture: Paid volunteer time and a commitment to social equity
  • Career Development: Work alongside industry leaders and access continuous learning opportunities

Ready to grow with us?
If you're looking for a role where your voice matters, your growth is supported, and your work makes a difference-apply today and become part of the Interface Engineering family.
Social Equity:
Interface is committed to social equity within our walls and in our communities. We are a diverse, inclusive, and responsible firm. Interface provides equal employment opportunities (EEO) to employees and applicants regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status or any other applicable federal or state-protected classifications. We support local business and seek to partner with small and minority-owned firms on our projects. Our staff is empowered to design community service programs (e.g., clean up beaches, serve meals at shelters, tutor school-aged children, etc.) - using paid volunteer time.
Please note: H1-B visa sponsorship or transfer is not approved for this position.
#LI-EJ1
Pay Range: $92,622 - $148,915 per year