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Entry Level Software Engineer Jobs in Renton, WA

Casco (YC X25)

Software Engineer (Seattle)

Seattle, WA · On-site

$200K/yr

... level * Entry level Employment type * Full-time Job function * Engineering and Information ... Data Security Software Products Referrals increase your chances of interviewing at Casco (YC X25 ...

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Entry Level Software Engineer information

See Renton, WA salary details

$27K

$118K

$212.6K

How much do entry level software engineer jobs pay per year?

As of Jul 8, 2026, the average yearly pay for entry level software engineer in Renton, WA is $117,952.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,100.00 and $135,000.00 per year, depending on experience, location, and employer.

Will AI replace developers in 2026?

Entry level software engineers will continue to play a vital role in software development, as AI tools are designed to assist rather than fully replace human programmers. Developing skills in coding, problem-solving, and understanding AI integration will remain valuable in the evolving tech environment.

What is the difference between Entry Level Software Engineer vs Software Developer?

AspectEntry Level Software EngineerSoftware Developer
Required CredentialsBachelor's in CS or related field; some internshipsBachelor's in CS or related; coding experience
Work EnvironmentTeam-based, collaborative projects, entry-level tasksProject-focused, coding, debugging, and implementation
Employer & Industry UsageTech companies, startups, IT departmentsSoftware firms, tech startups, enterprise IT
Common Search & ComparisonYesYes

Entry Level Software Engineers and Software Developers often share similar educational backgrounds and work environments. The main difference lies in their roles: engineers may focus more on designing systems and architecture, while developers typically concentrate on coding and implementation. Both roles are essential in tech industries and often overlap in job functions, but understanding these distinctions helps job seekers target the right positions.

What engineer makes $500,000 a year?

Highly experienced software engineers, especially those in senior or specialized roles such as machine learning engineers or software architects at large tech companies, can earn $500,000 or more annually. These roles often require advanced skills, extensive experience, and sometimes stock options or bonuses as part of compensation packages.

How to get a job as a software engineer with no experience?

Entry-level software engineer positions often require demonstrating programming skills through personal projects, internships, or coding bootcamps. Building a strong portfolio, learning relevant tools like Git and languages such as Python or Java, and obtaining certifications can improve chances of securing an entry-level role without prior work experience.

What types of projects do entry level software engineers typically work on, and how do they collaborate with other team members?

Entry level software engineers often start by working on smaller features, bug fixes, or assisting with testing and documentation within larger projects. They usually collaborate closely with senior engineers, product managers, and QA teams through code reviews, daily stand-ups, and pair programming sessions. This structure helps new engineers learn best practices, understand the codebase, and gradually take on more complex assignments. Effective communication and a willingness to learn are key to success in these collaborative environments.

What does an entry level software engineer do?

An entry level software engineer is responsible for assisting in the design, development, testing, and maintenance of software applications. They typically work under the guidance of more experienced engineers and may write code, debug programs, and participate in code reviews. The role often involves learning company-specific tools and workflows, collaborating with team members, and continuously improving technical skills. Entry level software engineers are expected to adapt quickly, communicate effectively, and contribute to the team's overall goals.

What are the key skills and qualifications needed to thrive as an Entry Level Software Engineer, and why are they important?

To thrive as an Entry Level Software Engineer, you need a solid understanding of programming languages (such as Java, Python, or C++), computer science fundamentals, and often a relevant bachelor’s degree. Familiarity with version control systems like Git, development frameworks, and basic software development tools is typically expected. Strong problem-solving abilities, eagerness to learn, and effective collaboration are standout soft skills in this role. These skills are crucial for building reliable software, adapting to evolving technologies, and contributing productively to team projects.

What Does an Entry Level Software Engineer Do?

An Entry-Level Software Engineer, also called a Junior Engineer, works with a team of mid-level and senior engineers to develop, test, and maintain software applications and programs. The job duties of Junior Software Engineers typically include relatively simple routine tasks, such as debugging, testing, and code documentation. These tasks hone a Junior Engineer’s skills and familiarize them with the company’s code base. As Software Engineers gain more years of experience, they work on more complex development projects.

Is it true that AI will replace software engineers?

AI is unlikely to fully replace entry-level software engineers, as human skills such as problem-solving, creativity, and understanding complex requirements remain essential. AI tools can assist with coding and automation, but software engineering involves tasks that require critical thinking and collaboration. Developing proficiency in programming languages and understanding AI capabilities can enhance job performance and adaptability in the field.
More about Entry Level Software Engineer jobs
What are the most commonly searched types of Software Engineer jobs in Renton, WA? The most popular types of Software Engineer jobs in Renton, WA are:
What job categories do people searching Entry Level Software Engineer jobs in Renton, WA look for? The top searched job categories for Entry Level Software Engineer jobs in Renton, WA are:
What cities near Renton, WA are hiring for Entry Level Software Engineer jobs? Cities near Renton, WA with the most Entry Level Software Engineer job openings:
Entry Level Software Engineer jobs near you
Infographic showing various Entry Level Software Engineer job openings in Renton, WA as of July 2026, with employment types broken down into 100% Full Time. Highlights an 91% In-person, and 9% Hybrid job distribution, with an average salary of $117,952 per year, or $56.7 per hour.
Software Engineer (Seattle)

Software Engineer (Seattle)

Casco (YC X25)

Seattle, WA • On-site

$200K/yr

Full-time

This job post has expired today. Applications are no longer accepted.

Costco rating

8.1

Company rating: 8.1 out of 10

Based on 1,888 frontline employees who took The Breakroom Quiz

2nd of 39 rated national retailers

Job description

Base pay range

$200,000.00/yr - $200,000.00/yr

Overview

We are looking for a Software Engineer who gets excited about building AI agents that break into systems (legally). You\'ll be crafting the core of our agentic red teaming platform, think autonomous systems that discover vulnerabilities while you sleep. This isn\'t your typical engineering role where you\'re handed specs and told what to build. You\'ll make critical technical decisions, ship fast, and directly shape how AI transforms security testing.

What You\'ll Actually Do
  • Build agent systems: Design and implement autonomous agents that conduct security assessments.
  • Ship with autonomy: Own features from conception to production without someone looking over your shoulder.
  • Make smart tradeoffs: Balance speed and scalability in a startup environment where perfect is the enemy of shipped.
  • Collaborate cross-functionally: Work directly with security engineers and customers to turn ambitious ideas into reality.
  • Write TypeScript without any: Build robust, maintainable systems that can handle the chaos of autonomous security testing.
  • Learn security on the fly: You don\'t need to be a security expert, but you should be pumped about learning how hackers think.
  • Communicate clearly: Explain complex technical decisions to teammates and write documentation that actually helps.
What We\'re Looking For

Must-Haves

  • Strong TypeScript experience: You know the language deeply and can architect complex systems with it.
  • Agent building experience: You\'ve built autonomous systems, agents, or similar smart software that makes decisions independently.
  • Cloud native experience: You\'ve built on cloud services and know distributed systems.
  • Security-minded: You have basic understanding of cybersecurity concepts (or genuine excitement to learn them).
  • Self-directed execution: You see problems and fix them without waiting for permission or detailed instructions.
  • Collaborative mindset: You actively seek input from others and make the team better.
  • Excellent communication: You write clearly, explain complex ideas simply, and aren\'t afraid to overcommunicate.
  • Startup-ready: You thrive in ambiguity, make decisions with incomplete information, and adapt quickly.
  • AI optimism: You believe AI will fundamentally change software and want to be part of making that happen.

Nice-to-Have

  • Track record of shipping products in fast-paced environments.
  • Open source contributions or side projects showing your passion.
What We Offer
  • Remote-first: Work from anywhere in the US
  • Compensation:
    • Base salary: $200,000
    • Meaningful equity (we\'re early enough that it actually matters)
  • Actual impact: Your code will directly shape how companies approach security
  • Learning opportunities: Conference budget, books, courses, whatever helps you grow
  • Modern stack: TypeScript, cutting-edge AI tools, and whatever else gets the job done
  • Smart colleagues: Work with people who are genuinely excited about this space. 80% of us are ex-AWS and have shipped products for millions of developers.
Our Mission

We\'re making all software effortlessly secure by building AI agents that think like attackers. This isn\'t incremental improvement – it\'s a fundamental shift in how security testing works. If you\'re excited about building autonomous systems that can outsmart traditional security tools, we should talk.

Interview Process
  • Quick chat with a founder (30 minutes) - We\'ll talk about your experience with agents and what excites you about this space
  • Technical discussion (45 minutes) - Show us something you\'ve built and walk us through your decisions
  • Paid work trial (1 week) - Work on a real problem with the team and see if we\'re a mutual fit
Seniority level
  • Entry level
Employment type
  • Full-time
Job function
  • Engineering and Information Technology
  • Industries: Data Security Software Products

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About Costco

Sourced by ZipRecruiter

Costco is a membership warehouse club, dedicated to bringing our members the best possible prices on quality brand-name merchandise. With more than 800 locations worldwide, Costco provides a wide selection of merchandise, plus the convenience of specialty departments and exclusive member services, all designed to make your shopping experience a pleasurable one. Today, as the company evolves, it stays true to the qualities that helped attract and retain millions of loyal members around the globe: Commitment to quality. Costco warehouses carry about 4,000 SKUs (stock keeping units) compared to the 30,000 found at most supermarkets. By carefully choosing products based on quality, price, brand, and features, the company can offer the best value to members.

Industry

Retail

Company size

10,000+ Employees

Headquarters location

Issaquah, WA, US

Year founded

1983

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