ZipRecruiter

Log In

1

Freelance Integration Software Engineer Jobs in Oregon

Resource Data

Senior Software Engineer

Portland, OR · On-site

$90 - $120/hr

... integrations, and database layers using modern development frameworks * Design and develop modern ... software engineering experience * Experience building front‑end applications with React ...

CannonDesign

Sr. Software Engineer - FOS

OR · On-site +1

$140K - $175K/yr

Reporting to the Director of Software Engineering, you will play a key role in designing ... Work across teams to ensure seamless integration and successful deployment of applications ...

LAIKA

Business Systems Software Engineer

Hillsboro, OR · On-site

$188K - $223K/yr

Engineers on this team thoughtfully integrate AI into business applications, helping users work ... Hands-on software development experience with Python or another modern object-oriented programming ...

LAIKA

Business Systems Software Engineer

Hillsboro, OR

$188K - $223K/yr

Engineers on this team thoughtfully integrate AI into business applications, helping users work ... Hands-on software development experience with Python or another modern object-oriented programming ...

HealthEquity

Principal Software Engineer

$138K - $185K/yr

We're hiring a Principal Software Engineer to play a critical role in that journey. This is an ... Drive modernization efforts, including migration, integration, and optimization of platforms like ...

HealthEquity

$134K - $180K/yr

We're hiring a Principal Software Engineer to play a critical role in that journey. This is an ... Drive modernization efforts, including migration, integration, and optimization of platforms like ...

Nike

Software Engineer II

Beaverton, OR · On-site

WHO WE ARE LOOKING FOR We're seeking multiple Software Engineer II candidates to help build ... Experience with implementing and integrating AI, Machine Learning and related data solutions ...

Cotiviti

Software Engineer

$91K - $129K/yr

Overview The Software Engineer role is responsible for the design and development of software ... Conduct unit and integration testing. * Analyze requirements and specifications and create detailed ...

Trimble

Android Software Engineer

Corvallis, OR

Own the integration of new functionality and services for regular OS platform updates and quarterly ... You hold a degree in Software Engineering, Electronic Engineering, Mechatronics, or equivalent ...

HealthEdge

Senior Software Engineer

$125K - $165K/yr

... engineers ... You will play a pivotal role in integrating our HealthRules software suite with client systems ...

Nike

Software Engineer

Beaverton, OR · On-site

Software Engineer- NIKE, Inc. - Beaverton, OR. Design, configure, enhance, and support enterprise ... Support data pipelines and integrations that allow ML driven insights, such as data validation ...

Metova Federal

Software Engineer

Cole Engineering Services (CESI), a By Light company, is recognized as a premier provider of ... Since 2004, CESI has been at the forefront of developing, maintaining, and integrating simulation ...

Merlin Labs

Autonomy Software Engineer

OR · On-site +1

$130K - $175K/yr

About you You are a versatile software engineer with a passion for aviation, robotics, and ... Implement and integrate algorithms for perception, reasoning, decision making, planning, and ...

Trimble, Inc.

Android Software Engineer

Corvallis, OR · On-site

... integration of new functionality and services for regular OS platform updates and quarterly ... Software Engineering, Electronic Engineering, Mechatronics, or equivalent experience. • You ...

previous page

Showing results 41-60

All JobsIntegration Software Engineer JobsFreelance Integration Software Engineer JobsFreelance Integration Software Engineer Jobs in Oregon

Freelance Integration Software Engineer information

What is the difference between Freelance Integration Software Engineer vs Freelance Software Developer?

AspectFreelance Integration Software EngineerFreelance Software Developer
Primary FocusDesigning and implementing system integrations and APIsDeveloping standalone applications or features
Required SkillsAPI development, system architecture, integration toolsProgramming languages, application development, UI/UX
Work EnvironmentClient sites, remote, collaborative with IT teamsRemote, independent, project-based
Common CertificationsAPI certifications, cloud platform credentialsProgramming language certifications, software development courses

Freelance Integration Software Engineers focus on connecting different systems and APIs, often working closely with IT teams. Freelance Software Developers create standalone applications or features. While both roles require programming skills, integration engineers emphasize system interoperability, whereas developers focus on application creation.

What are some common challenges a freelance integration software engineer might face when working with multiple clients?

Freelance Integration Software Engineers often encounter challenges such as managing different client expectations, working with diverse technology stacks, and aligning integration standards across various systems. Since each client may use unique tools and workflows, adaptability and strong communication skills are essential to ensure seamless integration. Additionally, coordinating with remote development teams and adhering to project timelines can be demanding, but these experiences also help build a versatile skill set and professional reputation.

What is a freelance integration software engineer?

A Freelance Integration Software Engineer is an independent professional who specializes in connecting and combining different software systems so they can work together seamlessly. They are typically hired on a project basis to develop, implement, and maintain integrations between applications, databases, APIs, and other digital services. These engineers ensure data flows smoothly across platforms, streamline business processes, and resolve compatibility issues. Freelancers in this role often work remotely and serve multiple clients across industries.

What are the key skills and qualifications needed to thrive as a freelance integration software engineer?

To thrive as a Freelance Integration Software Engineer, you need strong programming skills (often in languages like Java, Python, or JavaScript), experience with APIs, and a solid understanding of system integration concepts, typically backed by a degree in computer science or related field. Familiarity with integration platforms (such as MuleSoft, Dell Boomi, or Zapier), cloud services, and relevant certifications (like MuleSoft Certified Developer or AWS Certified Solutions Architect) is highly valuable. Excellent problem-solving, communication, and time-management skills help you collaborate with clients and efficiently deliver solutions in a freelance environment. These capabilities are essential to ensure seamless connectivity between systems, deliver high-quality client solutions, and manage projects independently.

What are the most commonly searched types of Integration Software Engineer jobs in Oregon?

The most popular types of Integration Software Engineer jobs in Oregon are:

What are popular job titles related to Freelance Integration Software Engineer jobs in Oregon?

For Freelance Integration Software Engineer jobs in Oregon, the most frequently searched job titles are:

What job categories do people searching Freelance Integration Software Engineer jobs in Oregon look for?

The top searched job categories for Freelance Integration Software Engineer jobs in Oregon are:

What cities in Oregon are hiring for Freelance Integration Software Engineer jobs?

Cities in Oregon with the most Freelance Integration Software Engineer job openings:

Freelance Integration Software Engineer jobs near you

Senior Software Engineer

Resource Data

Portland, OR • On-site

$90 - $120/hr

Other

Re-posted yesterday

Job description

As a Senior Software Engineer at Resource Data, you will join a team of consultants leading complex technical work and resolving ambiguous business challenges.


The Senior Software Engineer drives the design and implementation of complex software systems and components, applying sound judgment in situations with limited direction. This role plays a key part in elevating overall solution quality through technical leadership, collaboration, and mentorship, while maintaining strong client relationships and delivering high‑quality, scalable solutions.


Key Responsibilities

  • Contribute across the full application stack, including front‑end interfaces, back‑end services, APIs, integrations, and database layers using modern development frameworks

  • Design and develop modern front‑end applications and user interfaces using React and related front‑end technologies

  • Design, optimize, and maintain normalized relational database schemas independently

  • Perform high standards for code quality, testing, documentation, and overall solution integrity

  • Drive adoption of source control best practices, including code reviews and CI/CD pipeline integration

  • Contribute to requirements analysis, refine high‑level needs, and translate them into actionable development plans

  • Identify opportunities to improve technical solutions, delivery approaches, and client outcomes

  • Support estimation, scoping, and proposal development activities


Basic Qualifications

  • 4+ years of professional software engineering experience

  • Experience building front‑end applications with React, including component‑based architecture, state management, and API integration

  • Full‑stack development experience using modern back‑end frameworks, especially Microsoft .NET Framework and .NET Core / .NET, including development of APIs, services, and enterprise applications

  • Proven ability to lead the design and implementation of complex or ambiguous systems with limited direction

  • Strong judgment in making architectural and technical tradeoffs across performance, scalability, security, and delivery constraints

  • Advanced experience with source control systems, branching strategies, and code review practices

  • Hands‑on experience with CI/CD pipelines and automated deployment processes

  • Demonstrated ability to establish and uphold testing, documentation, and code quality standards

  • Strong written and verbal communication skills, including the ability to explain technical concepts to non‑technical stakeholders


Preferred Qualifications

  • Experience working in consulting or client‑facing environments

  • Familiarity with cloud platforms (e.g., AWS, Azure, GCP) and modern application architectures

  • Background in the natural resource management or environmental services sector

  • Experience designing distributed systems or microservices architectures

  • Strong background in relational database design and performance optimization

  • Exposure to Agile or hybrid Agile/Waterfall delivery models

  • Experience contributing to technical proposals, estimations, or pre‑sales activities


Resource Data is an Equal Opportunity Employer and welcomes any qualified individuals authorized to work for any employer in the U.S. Resource Data does not discriminate against applicants on the basis of race, color, national origin, religion, creed, disability, age, sex, sexual orientation, gender identity, marital status, familial status, or status with regard to public assistance, or membership or activity in a local human rights commission.

#J-18808-Ljbffr

Apply