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Senior Application Software Engineer Jobs in Bothell, WA

Senior Software Engineer

Bothell, WA · On-site

$136K - $180K/yr

We are looking for a Senior Software Engineer with strong expertise in modern front end technologies and scalable application architecture. * The ideal candidate will play a key role in designing ...

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Senior Application Software Engineer information

See Bothell, WA salary details

$49

$79

$122

How much do senior application software engineer jobs pay per hour?

As of Jul 17, 2026, the average hourly pay for senior application software engineer in Bothell, WA is $79.21, according to ZipRecruiter salary data. Most workers in this role earn between $64.47 and $88.70 per hour, depending on experience, location, and employer.

Can you make $500,000 as a software engineer?

Senior Application Software Engineers in high-demand industries or with extensive experience, specialized skills, and working in high-cost regions can potentially earn $500,000 or more annually, often through base salary, bonuses, and stock options. Achieving this level typically requires advanced expertise, leadership roles, or working at large tech companies with competitive compensation packages.

What is the difference between Senior Application Software Engineer vs Software Developer?

AspectSenior Application Software EngineerSoftware Developer
CredentialsBachelor's or higher in CS or related field; experience often 5+ yearsBachelor's in CS or related field; experience varies, often less than 5 years
Work EnvironmentDesigning, developing, and maintaining complex applications; often involved in architecture decisionsWriting, testing, and debugging code; focused on specific features or modules
Industry UsageCommon in tech, finance, healthcare, and enterprise sectorsWidespread across all industries requiring software solutions

Senior Application Software Engineers typically have more experience and responsibilities, including system design and mentorship, compared to Software Developers who focus more on coding and implementation. Both roles require strong programming skills, but the senior role involves broader project oversight and strategic input.

What engineers make $300,000 a year?

Senior application software engineers with extensive experience, specialized skills in high-demand technologies, and often working in competitive industries or companies can earn $300,000 or more annually. Compensation may include base salary, bonuses, and stock options, especially in tech hubs or large organizations. Achieving this level typically requires advanced expertise, certifications, and a strong track record of delivering complex projects.

What is L1, L2, L3, and L4 developer?

In the context of a Senior Application Software Engineer role, L1, L2, L3, and L4 typically refer to different levels of developer seniority or experience within an organization, with L1 being entry-level and L4 being senior or lead roles. These levels often indicate increasing expertise, responsibility, and technical skills, and are used for career progression and compensation structures. Understanding these levels helps in assessing job expectations and growth opportunities in software development teams.

What does a Senior Application Software Engineer do?

A Senior Application Software Engineer is responsible for designing, developing, and maintaining complex software applications. They often lead technical projects, mentor junior engineers, and collaborate with cross-functional teams to deliver high-quality solutions. Their role includes analyzing user needs, writing code, troubleshooting issues, and ensuring software scalability and security. Senior engineers are also involved in architectural decisions and may help define software development standards within their organization.

How does a Senior Application Software Engineer typically collaborate with cross-functional teams during the development lifecycle?

Senior Application Software Engineers frequently work alongside product managers, UX/UI designers, QA specialists, and other engineers to ensure software solutions meet business objectives and user needs. They often lead technical discussions, clarify requirements, and provide mentorship to junior developers. Effective communication and a proactive approach to problem-solving are crucial, as these engineers serve as a bridge between technical and non-technical stakeholders throughout the development, testing, and deployment phases.

What engineer makes $500,000 a year?

Senior Application Software Engineers with extensive experience, specialized skills in high-demand technologies, and leadership roles can earn salaries approaching or exceeding $500,000 annually, especially in top tech companies or through stock options and bonuses. Such compensation typically requires advanced expertise, a strong track record, and often involves working in competitive, high-growth environments.

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

To thrive as a Senior Application Software Engineer, you need advanced proficiency in programming languages (such as Java, Python, or C#), software architecture, and a bachelor’s or master’s degree in computer science or a related field. Experience with development frameworks, cloud platforms, version control systems (like Git), and often certifications such as AWS Certified Developer or Microsoft Certified: Azure Developer Associate are highly valued. Strong problem-solving ability, leadership, and effective communication set standout professionals apart in this role. These skills and qualities are crucial for designing robust software solutions, mentoring teams, and ensuring successful project delivery in complex technical environments.
What cities near Bothell, WA are hiring for Senior Application Software Engineer jobs? Cities near Bothell, WA with the most Senior Application Software Engineer job openings:
Senior Embedded Application Software Engineer - Connected Devices

Senior Embedded Application Software Engineer - Connected Devices

Axon

Seattle, WA • Hybrid

$141K - $184K/yr

Other

Medical, Dental, Vision, Retirement, PTO

Re-posted 21 days ago


Axon rating

8.8

Company rating: 8.8 out of 10

Based on 15 frontline employees who took The Breakroom Quiz

9th of 143 rated electronics manufacturers


Job description

Your Impact

You will be part of a high-impact software engineering team that develops embedded software for Axon devices , ensuring critical evidence is captured during mission-essential moments for our customers. This is an opportunity to work alongside talented software and firmware engineers and contribute to the creation of next-generation public safety products, including body-worn cameras, in-car cameras, wireless microphones, and more.
As an engineer on the team, you will be intimately involved in the architecture decisions that will shape our products. You are dedicated to building device software that requires high stability and fast, consistent performance. You love working with the latest open source technologies, and can leverage your system design skills to make the right technical decisions on a system that needs to be bullet-proof.
Not only can you drive decisions among competing engineering trade-offs, your empathy with customers allows you to offer innovative solutions for our customer problems. You will be working closely with product managers and designers to ensure we are building the right solution for our customers. You also enjoy mentoring other engineers, and love to be a hands-on teacher helping to up level the team around you.
Your job, as an Embedded Application Software Engineer, will be to design, develop, test and maintain embedded applications and networking configurations, and the supporting systems and libraries, while interfacing with cloud and firmware services for the devices. Join us to work with a passionate, mission-driven group of people who want to positively impact the lives of first responders and those that they serve.

What You'll Do

Location: Boston, Seattle, Atlanta, or Scottsdale (hybrid)
Reports To: Engineering Manager

  • Be part of a high performing team that designs and develops embedded applications and network configurations for Axon's current and future products
  • Set a high technical bar for the team by leading architecture, design and code reviews
  • Collaborate across Product Management, Design, and Engineering teams to create integrated solutions that delight our customers
  • Build software that adheres to our high bar on quality, stability and latency in this mission-critical space
  • Work to identify and integrate latest open source technologies to help meet our product requirements
  • Improve our software engineering process, including long-term thinking, sprint planning/retrospective and stand-ups
  • Mentor other junior software engineers
What You Bring
  • 5+ years experience of professional software development in C/C++, Go, Python and/or another systems programming language
  • Experience with Embedded development
  • 5+ years experience writing unit, integration and/or system level tests
  • 2+ years mentoring junior team members and/or leading small teams
  • Understanding of Computer Science fundamentals in data structures, algorithms, run-time analysis, object-oriented design and code quality verification
  • Networking knowledge (such as TCP/IP, VPN, DNS, DHCP, tunneling to support a diverse array of network configurations) is a plus
Benefits that Benefit You
  • Competitive salary and 401k with employer match
  • Discretionary paid time off
  • Paid parental leave for all
  • Medical, Dental, Vision plans
  • Fitness Programs
  • Emotional & Mental Wellness support
  • Learning & Development programs
  • And yes, we have snacks in our offices

Benefits listed herein may vary depending on the nature of your employment and the location where you work

This role is based out of our Seattle, Boston, Atlanta or Scottsdale offices, and follows a hybrid schedule. We rely on in-person collaboration and ask that team members work onsite Tuesdays through Fridays, with the flexibility to work remotely on Mondays, unless there is an approved workplace accommodation. We believe that connection fuels innovation, and our in-office culture is designed to foster meaningful teamwork, mentorship, and shared success.

#LI-hybrid


What Axon employees say

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