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Software Engineer Contractor Jobs in Oregon (NOW HIRING)

Software Development Engineer

Portland, OR ยท On-site

$98K - $175K/yr

As a Backend / Platform Developer, you will design and build the core APIs and orchestration layer ... Are you an existing contractor or consultant with Autodesk? Please search for open jobs and apply ...

Software Development Engineer

Portland, OR ยท On-site

$98K - $175K/yr

As a Backend / Platform Developer, you will design and build the core APIs and orchestration layer ... Are you an existing contractor or consultant with Autodesk? Please search for open jobs and apply ...

... of Contractors are in Technical Positions. We are committed to and passionate about our Clients ... Installs software and software updates for critical systems. Executes and is responsible for the ...

Impact You'll Own: * Guide your team of software engineers and data scientists to deliver ... of a contractor) is contingent upon the candidate's ability to access all applicable export ...

May lead and direct the work of Contractor staff. * A wide degree of creativity and latitude is expected. Specific Description: * The Client has the immediate need of a senior web software developer ...

OR ยท On-site

$252K/yr

Manage contractor and partner engineering performance What you'll need * Minimum 12 years in software engineering, with 6+ years in leadership roles * Experience scaling enterprise-grade digital ...

$129K - $175K/yr

Cole Engineering Services (CESI), a By Light company, is recognized as a premier provider of ... Operate in a collaborative team composed of contractor and Government personnel Required Experience ...

$129K - $175K/yr

Cole Engineering Services (CESI), a By Light company, is recognized as a premier provider of ... Operate in a collaborative team composed of contractor and Government personnel Required Experience ...

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Showing results 1-20

Software Engineer Contractor information

See Oregon salary details

$67.1K

$156K

$217.3K

How much do software engineer contractor jobs pay per year?

As of Jul 7, 2026, the average yearly pay for software engineer contractor in Oregon is $155,975.00, according to ZipRecruiter salary data. Most workers in this role earn between $126,900.00 and $182,900.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Software Engineer Contractor, and why are they important?

To thrive as a Software Engineer Contractor, you need advanced programming skills, problem-solving abilities, and a solid understanding of software development lifecycles, often backed by a relevant degree or equivalent experience. Familiarity with source control systems (like Git), cloud platforms, and project management tools, as well as proficiency in key programming languages, is typically required. Strong communication, adaptability, and self-motivation are essential soft skills for collaborating with diverse teams and managing project-based workloads. These skills ensure high-quality deliverables, effective client communication, and successful navigation of varied contract environments.

How does the work structure and team integration typically differ for Software Engineer Contractors compared to full-time employees?

As a Software Engineer Contractor, you will often work on specific projects or deliverables within a defined contract period, which may mean less involvement in long-term planning or company-wide initiatives. Contractors are usually integrated into existing development teams, collaborating closely with full-time engineers, project managers, and QA staff, but may have less access to certain internal resources or benefits. While you can expect to contribute to daily stand-ups, code reviews, and agile sprints, the onboarding process and access to proprietary tools or systems may be streamlined for contractors. This role offers valuable exposure to diverse tech stacks and industries, and successful contracts can lead to extended engagements or full-time offers.

What is the difference between Software Engineer Contractor vs Software Engineer Full-Time Employee?

AspectSoftware Engineer ContractorSoftware Engineer Full-Time Employee
CredentialsTypically requires a relevant degree and technical skills; certifications optionalSame as contractor; often prefers ongoing professional development
Work EnvironmentProject-based, flexible hours, often remote or on-siteSteady, long-term employment, usually on-site or hybrid
Employer & Industry UsageCommon in tech, startups, consulting firmsStandard in large corporations, tech companies, and enterprises
Search & Comparison IntentLooking for short-term or project-based rolesSeeking stable, long-term employment

In summary, Software Engineer Contractors typically work on short-term projects with flexible schedules, while full-time employees enjoy ongoing employment and benefits. Both roles require similar skills and credentials but differ mainly in work arrangement and job stability.

What are Software Engineer Contractors?

Software Engineer Contractors are professionals hired on a temporary or project basis to design, develop, and maintain software applications. Unlike full-time employees, they typically work for a predetermined period or on specific projects for a company. Contractors may work independently or through contracting agencies and often have flexibility regarding work hours and location. Their expertise is sought after for specialized tasks, scaling development teams, or covering skill gaps within organizations.
What are popular job titles related to Software Engineer Contractor jobs in Oregon? For Software Engineer Contractor jobs in Oregon, the most frequently searched job titles are:
What cities in Oregon are hiring for Software Engineer Contractor jobs? Cities in Oregon with the most Software Engineer Contractor job openings:
Infographic showing various Software Engineer Contractor job openings in Oregon as of July 2026, with employment types broken down into 73% Full Time, 9% Part Time, 17% Contract, and 1% Nights. Highlights an 89% Physical, 1% Hybrid, and 10% Remote job distribution, with an average salary of $155,975 per year, or $75 per hour.
Full Stack Software Engineer Fish Data Systems

Full Stack Software Engineer Fish Data Systems

Pacific States Marine Fisheries Commission

Portland, OR โ€ข On-site

Full-time

Re-posted 3 days ago


Job description

Pacific States Marine Fisheries Commission (PSMFC) is recruiting candidates to fill the role of a Full Stack Software Engineer to maintain and build systems that directly support the sustainability and management of fish populations across the Pacific region. Additionally, this role supports regional fishery data systems used by Tribal, Federal, State, and non-governmental partners. These systems play a critical role in fisheries management, including informing decisions related to mitigation, rebuilding fish populations, and harvest allocation across regional and binational governing bodies.
This role offers the opportunity to work on systems that directly influence real-world environmental and policy decisions, while using a modern full stack to evolve existing systems and collaborating across a diverse network of partners. This role offers a sustainable pace of work focused on long-term system improvements rather than rapid churn.
This position is based at our Headquarters office in Portland, Oregon.
Group Definition: Applications Software Specialists design, document, develop, modify, test and implement new or existing systems and applications software. Functions include analyzing and refining systems requirements; translating requirements into applications; writing, debugging and maintaining code; determining output media/formats; designing user interfaces; working with customers to test applications; assuring software and systems quality and functionality; writing and maintaining program documentation.
Closing Disclaimer
PSMFC will not accept resumes or cover letters for any position once the job announcement has been removed from the Careers Page. PSMFC reserves the right to remove a job announcement at any time for any reason or close the position prior to the posted close date once a sufficient number of applicants have been received.
Our Team
The selected candidate will join a small, highly collaborative team consisting of: 1 Senior Full Stack Developer, 3-4 Database Management Specialists, 2-3 Junior Data Management Specialists, and several Data Management Specialists and Product Owners. The selected candidate will also engage with a broader network of PSMFC teams, external partners, and contractors. The team operates with a shared ownership model and emphasizes collaboration across technical and non-technical roles. There will be opportunities to expand skillset by working across a diverse set of systems and technologies, with support from our Team's senior developer and cross-team collaboration. The primary stack includes Node.js, JavaScript/TypeScript, React, HTML/CSS, RESTful APIs, PostgreSQL/SQL, Git, and Microsoft Azure fundamentals, with development across Linux (Ubuntu) and Windows environments.
Project Specifics
Design, modernize, and scale data platforms using a modern technology stack, delivering systems that drive real-world fish management and fisheries decisions while partnering across scientific and technical teams:
  • Develop and maintain full-stack web applications
  • Work within and improve existing codebases
  • Design and integrate APIs and database-driven systems
  • Collaborate with stakeholders to translate needs into technical solutions
  • Write clear documentation and communicate technical concepts effectively
  • Participate in issue tracking, prioritization, and release processes

Essential Functions
PSMFC is seeking a developer who is adaptable, curious, and comfortable working in evolving systems.
  • Experience building and supporting data-driven applications
  • Experience working with and improving existing or legacy codebases
  • Full-stack development experience
  • Proficiency in JavaScript/TypeScript, Node.js, and React
  • Experience with relational databases (PostgreSQL or similar)
  • Familiarity with RESTful APIs and Git
  • Strong analytical, problem-solving, and communication skills
  • Ability to collaborate with technical and non-technical stakeholders

Additional Mandatory Knowledge and Skills:
  • Software development in a Microsoft Windows and/or Linux (Ubuntu), Windows
  • Software development platforms: Node.js
  • Programming language: JavaScript, TypeScript
  • Relational database management system: SQL, PostgreSQL
  • Web authoring tools: React, HTML and CSS
  • RESTful API design and integration
  • Version Control: Git version control

Additional Desirable Knowledge and Skills:
  • Backend: .NET
  • Programming language: C#, Python, R, Perl
  • Databases: Microsoft SQL Server, Oracle, Azure SQL Database
  • Query Languages: T-SQL, PL/SQL, DAX (Power BI)
  • Frontend / UI / Analytics Tools: Svelte, Next.js
  • Cloud & DevOps: Cloud platforms (Azure, AWS), Containerization (Docker), CI/CD pipelines
  • Development Tools & Data Platforms: Visual Studio Code, Azure Data Studio, Azure Data Factory
  • Other: Legacy system migration experience, Visual FoxPro familiarity (plus)

Knowledge Required by the Position:
At the lower end of the range, the employee has broad knowledge, abilities, and skills as follows:
  • Ability to analyze, design, test, and implement complex, personal computer based, real-time, data acquisition system software.
  • Ability to develop complex software applications.
  • Ability to create entity relationship models, process data flow models.
  • Knowledge of relational database management systems and structured query language.
  • Knowledge of effective technical writing techniques.
  • Ability to communicate clearly and effectively, both orally and in writing.
  • Ability to interact and deal effectively with individuals and groups having diverse backgrounds (biologists, engineers, statisticians, economists, fiscal specialists, computer specialists, etc.) to translate their needs to software functionality.

At the upper end of the range, the employee uses mastery-level knowledge and abilities to develop state-of-the-art technology and functionality.
Physical Demands
The work is sedentary with moderate walking between workstations and carrying folders, reports, and similar light loads.
Work Environment
The work is performed in an office setting with adequate lighting, heating and ventilation. There are the normal risks of an office environment. Travel is required.
Minimum Qualification Requirements
Candidates must present one year of Specialized Experience** which demonstrates:
  • Knowledge of the customary approaches, techniques, and requirements appropriate to systems and applications software design and development;
  • Knowledge of planning sequences necessary to accomplish assignments where this entailed coordination with others outside the organizational unit and development of project controls; and
  • Adaptation of guidelines or precedents to the needs of the assignment.

The Specialized Experience must equip the candidate with the particular knowledge, skills, and abilities to perform successfully the duties of the position, and is typically in or related to the work of the position to be filled. To be creditable, the Specialized Experience must have been equivalent to at least the next lower level in the normal line of progression position.
Required Application Materials
Requirement A - Resume (max 3 pages):
Submit a resume that clearly demonstrates how your experience and knowledge aligns with this role, including those listed under Essential Functions and under the sections
Additional Mandatory/Desirable Knowledge and Skills.
Requirement B - Supplemental Technical Responses
In lieu of a traditional cover letter please provide concise responses to the below.
  • Your interest in this role and mission
  • Your experience working with existing systems
  • Your experience with data-driven applications and databases
  • Your experience collaborating with non-technical stakeholders
  • Your familiarity with the core technologies listed above