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Mid Backend Developer Jobs in Edmonds, WA (NOW HIRING)

Aerovy

Lead Software Engineer (Backend)

Seattle, WA

Provide mentorship and guidance to junior and mid-level engineers * Own the reliability, scalability, maintainability, and performance of critical production systems * Contribute to the long-term ...

Aerovy

Lead Software Engineer (Backend)

Seattle, WA · On-site

$180K - $250K/yr

Provide mentorship and guidance to junior and mid-level engineers * Own the reliability, scalability, maintainability, and performance of critical production systems * Contribute to the long-term ...

TIAG

Senior Performance Test Engineer

Seattle, WA · On-site

... including the 2026 Mid-Term Elections and Metro transit systems . This position is onsite in ... Specifically validating Dataverse/OData API and backend performance. * Public Sector Experience:

Whatnot

iOS Engineer

Seattle, WA

$59 - $81.25/hr

Our hiring needs span a range of seniority levels - from mid-level to senior and staff-level ... Collaborate cross-functionally with product, design, and backend teams to define goals, scope, and ...

Whatnot

iOS Engineer

Seattle, WA · On-site

$170K - $290K/yr

Our hiring needs span a range of seniority levels - from mid-level to senior and staff-level ... Collaborate cross-functionally with product, design, and backend teams to define goals, scope, and ...

Speechify

Go-to-Market - Redmond, WA, USA

Redmond, WA

$150K - $200K/yr

These include frontend and backend engineers, AI research scientists, and others from Amazon ... Own the full sales cycle from prospecting through close for mid-market and enterprise accounts

Speechify

Go-to-Market - Kirkland, WA, USA

Kirkland, WA · On-site

$150K - $200K/yr

These include frontend and backend engineers, AI research scientists, and others from Amazon ... Own the full sales cycle from prospecting through close for mid-market and enterprise accounts

Speechify

Go-to-Market - Redmond, WA, USA

Redmond, WA · On-site

$150K - $200K/yr

These include frontend and backend engineers, AI research scientists, and others from Amazon ... Own the full sales cycle from prospecting through close for mid-market and enterprise accounts

Read AI, Inc

Senior Software Engineer - Fullstack

Seattle, WA · On-site

$139K - $183K/yr

You will bridge the gap between complex backend processing and seamless, high-performance user ... Actively mentor mid-level and junior engineers, fostering a culture of continuous learning and ...

Pinterest

AI Solutions Engineer

Seattle, WA · On-site +1

This is a hands-on, mid-level software engineering role for someone who is equally comfortable ... backend services, internal tools, integrations, or data applications. * Hands-on AI and automation ...

OpenAI

Software Engineer, Ads Manager

Seattle, WA · On-site

$230K - $385K/yr

Create self-serve workflows that help small and mid-sized advertisers launch and optimize campaigns ... Are excited by building both intuitive UI workflows and robust backend systems for external ...

OpenAI

Software Engineer, Ads Manager

Seattle, WA

Create self-serve workflows that help small and mid-sized advertisers launch and optimize campaigns ... Are excited by building both intuitive UI workflows and robust backend systems for external ...

Speechify

Go-to-Market - Seattle, WA, USA

Seattle, WA · On-site

$150K - $200K/yr

These include frontend and backend engineers, AI research scientists, and others from Amazon ... Own the full sales cycle from prospecting through close for mid-market and enterprise accounts

Speechify

Go-to-Market - Bellevue, WA, USA

Bellevue, WA · On-site

$150K - $200K/yr

These include frontend and backend engineers, AI research scientists, and others from Amazon ... Own the full sales cycle from prospecting through close for mid-market and enterprise accounts

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Showing results 1-20

All JobsMid Backend Developer JobsMid Backend Developer Jobs in Edmonds, WA

Mid Backend Developer information

See Edmonds, WA salary details

$13

$63

$92

How much do mid backend developer jobs pay per hour?

As of Jun 10, 2026, the average hourly pay for mid backend developer in Edmonds, WA is $63.40, according to ZipRecruiter salary data. Most workers in this role earn between $52.02 and $74.95 per hour, depending on experience, location, and employer.

What is the difference between Mid Backend Developer vs Backend Developer?

AspectMid Backend DeveloperBackend Developer
Experience LevelMid-level (2-4 years)Entry to Mid-level (0-3 years)
Skills & CertificationsProficiency in server-side languages, databases, APIs; often familiar with cloud servicesBasic to intermediate backend skills, some familiarity with similar technologies
Work EnvironmentCollaborates on complex projects, often in teams with frontend and DevOpsWorks on foundational backend tasks, may be part of smaller teams or solo projects
Industry UsageCommon in tech companies, startups, and enterprise environmentsWidespread across various industries, including tech, e-commerce, and finance

The Mid Backend Developer typically has more experience and handles more complex backend systems compared to a Backend Developer. While both roles require similar foundational skills, the mid-level position involves greater responsibility, problem-solving, and collaboration on larger projects.

What are Mid Backend Developers?

Mid Backend Developers are software engineers with intermediate experience who focus on building, maintaining, and optimizing the server-side components of web or mobile applications. They typically work with databases, APIs, server logic, and integration with front-end systems. Mid-level developers have a solid understanding of programming languages such as Java, Python, Node.js, or Ruby and are expected to contribute to code reviews, troubleshoot issues, and implement new features under minimal supervision. Their role bridges the gap between junior developers, who need more guidance, and senior developers, who handle architecture and high-level decisions.

What are the key skills and qualifications needed to thrive as a Mid Backend Developer, and why are they important?

To excel as a Mid Backend Developer, you need strong programming skills in languages such as Java, Python, or Node.js, along with a solid understanding of databases and API design, typically backed by a bachelor’s degree in computer science or related field. Familiarity with tools and systems like Git, RESTful APIs, Docker, and cloud platforms (e.g., AWS, Azure) is usually required. Problem-solving abilities, effective communication, and teamwork are crucial soft skills that set high performers apart. These competencies ensure efficient development, maintainability, and seamless integration of backend services in dynamic technical environments.

What are some typical challenges a Mid Backend Developer might face when integrating new technologies into existing systems?

As a Mid Backend Developer, one common challenge is ensuring that new technologies or frameworks integrate smoothly with legacy systems without disrupting current operations. This often involves understanding both the old and new codebases, data migration, and dealing with compatibility issues. Collaborating closely with frontend developers, DevOps, and QA teams is essential to address potential bottlenecks and maintain performance. Additionally, thorough testing and documentation are crucial to ensure long-term stability and maintainability.
What cities near Edmonds, WA are hiring for Mid Backend Developer jobs? Cities near Edmonds, WA with the most Mid Backend Developer job openings:
Mid Backend Developer jobs near you
Senior Full Stack Engineer (Python, Serverless, AI Fluency)

Senior Full Stack Engineer (Python, Serverless, AI Fluency)

VYNYL

Seattle, WA • On-site

$140K - $175K/yr

Other

Posted 6 days ago

Job description

The Role

As a Senior Full Stack Engineer, you will be a key leader across the entire software development lifecycle, from conceptual design to deployment and monitoring. You will be responsible for building robust, scalable backend services using Python and AWS Serverless technologies (Lambda, DynamoDB, SQS, EventBridge), developing event-sourced systems that provide complete state history and auditability.

A critical component of this role is a demonstrated fluency with modern AI/ML development tools (e.g., GitHub Copilot, Claude Code, agentic coding tools, large language models). We are looking for candidates who not only use these tools daily but can articulate a clear, thoughtful perspective on their limitations, security implications, and the strategic opportunities they create for the engineering profession.

Key Responsibilities
  • Lead the design and implementation of highly scalable, cost-efficient serverless backend services using Python and AWS (Lambda, API Gateway, DynamoDB, SQS, EventBridge).
  • Architect and build event-sourced systems and event-driven pipelines, ensuring reliable message processing, idempotency, and eventual consistency across distributed services.
  • Collaborate with product managers and designers to translate requirements into technical designs and shippable code.
  • Implement best practices for security, logging, monitoring, and infrastructure-as-code (e.g., Terraform or CloudFormation).
  • Perform rigorous code reviews, mentor junior and mid-level engineers, and drive technical excellence across the team.
  • Actively research, propose, and integrate new technologies and patterns, with a focus on optimizing development velocity and system performance.
  • Clearly articulate a professional point of view on how to effectively, securely, and ethically integrate AI tools into the software development lifecycle.
QualificationsRequired
  • 5+ years of professional experience in full-stack software development.
  • Expert-level proficiency in Python for backend development.
  • Strong working proficiency with Node.js.
  • Deep practical experience designing, deploying, and maintaining applications using serverless architectures (preferably AWS Lambda, API Gateway, and managed services).
  • Hands-on experience with DynamoDB, including single-table design patterns, GSI/LSI strategies, and performance optimization at scale.
  • Solid understanding of event sourcing and event-driven architecture patterns, including experience with message brokers or streaming services (e.g., SQS, SNS, EventBridge, or Kinesis).
  • Experience with CI/CD pipelines, automated testing, and Infrastructure-as-Code.
  • Demonstrated Fluency in AI-Assisted Development: Candidates must be able to demonstrate practical, hands-on experience using AI-powered coding tools to achieve specific, quantifiable productivity gains, while also clearly understanding and mitigating the associated risks (e.g., code quality, security, IP concerns).
Nice to Have
  • Experience with advanced AWS services (e.g., Kinesis, SageMaker, Step Functions).
  • Familiarity with TypeScript for robust front-end or Node.js development.
  • Proficiency with a modern front-end framework (e.g., React, Vue, or Angular).
  • Experience working in a regulated or compliance-focused environment.
  • A Bachelor's or Master's degree in Computer Science or a related technical field.
AI and the Evolution of Software Engineering & Ops

All candidates must be prepared to discuss and demonstrate the following during the interview process:

  • Practical AI Tool Usage: Specific examples of AI tools used in professional or personal projects to enhance productivity, solve complex problems, or accelerate development. If you have a preferred agentic tool setup, please share!
  • Understanding of AI Limitations: A clear understanding and articulation of the current technical, ethical, and accuracy limitations of modern AI tools in the engineering context.
  • Strategic AI Opportunity: A viewpoint on how AI tools create new opportunities for software engineering, such as shifting focus from boilerplate code to complex problem-solving or architectural design.
  • Evolution of the Engineering Role: A well-articulated point of view on how your role has already changed (e.g., new workflows, skills, ways of collaborating) due to the introduction of AI and how you expect the role to evolve in the coming years based on your assessment of coming advancements in AI tools and technologies.
Application Process

To apply, please submit your resume and a cover letter. Your cover letter should be informed by the "AI and Forward-Looking Requirements" section above.

The hiring process includes:

  • Initial screening email
  • A Technical Assessment Interview
  • A Panel Interview
Salary Range $140,000 - $175,000

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