Explore 3 junior python developer jobs from 3 hiring companies in Castle Rock, WA, US. Filter by remote, salary, experience, and company, then open any listing to apply.

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Junior Python Developer

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Junior Python Developer Jobs

Digs

TSMC

Wacom

Onsite

Hybrid

At TSMC, we are dedicated to building world-class cloud-native infrastructure to support our global operations. Our North America Software Center is looking for a passionate software engineer to join our team and contribute to the success of TSMC fabrication worldwide. This entry-level position is ideal for someone with a solid software technical background and a keen interest in large-scale distributed system.
 
Who We're Looking For: We are seeking motivated and talented new graduates to join our team as entry-level Software Engineers. This is a fantastic opportunity to start your career by working alongside experienced engineers on innovative, cutting-edge projects that make a global impact. If you are excited to learn, grow, and solve real-world technical challenges, we want to hear from you!
 
Key Responsibilities:
<ul type="disc">
<li style="font-size:12.0pt;font-family:&#39;times new roman&#39;, times, sans-serif">Software Development: Design, develop, test, and maintain software applications and tools that enhance our global operations.</li>
<li style="font-size:12.0pt;font-family:&#39;times new roman&#39;, times, sans-serif">Problem Solving: Analyze technical challenges and provide creative, efficient solutions for complex problems.</li>
<li style="font-size:12.0pt;font-family:&#39;times new roman&#39;, times, sans-serif">Code Quality: Write clean, efficient, and maintainable code while following industry best practices and coding standards.</li>
<li style="font-size:12.0pt;font-family:&#39;times new roman&#39;, times, sans-serif">Collaboration: Work closely with cross-functional teams, including hardware, product management, and QA, to ensure seamless project delivery.</li>
<li style="font-size:12.0pt;font-family:&#39;times new roman&#39;, times, sans-serif">Learning and Growth: Stay curious and continuously learn about new technologies, tools, and best practices in software engineering.</li>
<li style="font-size:12.0pt;font-family:&#39;times new roman&#39;, times, sans-serif">Debugging and Testing: Assist in troubleshooting and debugging software to ensure reliability, performance, and scalability.</li>
</ul>
 
Minimum Requirements:
<ul type="disc">
<li style="font-size:12.0pt;font-family:&#39;times new roman&#39;, times, sans-serif">Education: Bachelor’s degree in Computer Science, Software Engineering, or a related field (recent graduates are encouraged to apply).</li>
<li style="font-size:12.0pt;font-family:&#39;times new roman&#39;, times, sans-serif">Programming Skills: Proficiency in at least one programming language such as Python, Java, C++, or Go.</li>
<li style="font-size:12.0pt;font-family:&#39;times new roman&#39;, times, sans-serif">Problem-Solving Ability: Strong analytical and problem-solving skills, with a passion for tackling technical challenges.</li>
<li style="font-size:12.0pt;font-family:&#39;times new roman&#39;, times, sans-serif">Teamwork: Excellent communication and interpersonal skills, with the ability to collaborate effectively in a team environment.</li>
<li style="font-size:12.0pt;font-family:&#39;times new roman&#39;, times, sans-serif">Passion for Technology: A genuine interest in software development and a desire to contribute to innovative, impactful projects.</li>
</ul>
 
Eligibility: Applicants must have legal authorization to work in the United States. We cannot provide visa sponsorship at this time. Employment is contingent upon passing a background check and drug screening, excluding cannabis testing in compliance with Washington state regulations.
 
Location &amp; Schedule: This role is based on-site in Vancouver, Washington, operating Monday through Friday, 8 am – 5 pm. Additional hours may be required to meet operational demands.
 
Compensation &amp; Benefits:
<ul style="margin-bottom:11.0px">
<li style="font-size:12.0pt;font-family:&#39;times new roman&#39;, times, sans-serif">
At TSMC, your base pay is just one component of your comprehensive compensation package. For new hires in this position, the starting base salary typically ranges between $90,000 and $129,150 per year. The full salary range for this Job Grade extends from $90,000 - $142,200 depending on factors such as skills, qualifications, education, experience, tenure, and position level. TSMC’s total compensation package also includes market-competitive pay, profit sharing and incentive bonuses, and tuition assistance.
</li>
<li style="font-size:12.0pt;font-family:&#39;times new roman&#39;, times, sans-serif">
Comprehensive benefits include medical, dental, and vision insurance, life insurance, and access to a 401(k) plan with employer match.
</li>
<li style="font-size:12.0pt;font-family:&#39;times new roman&#39;, times, sans-serif">
Employees enjoy 12 holidays per year and accrue paid time off annually.
</li>
<li style="font-size:12.0pt;font-family:&#39;times new roman&#39;, times, sans-serif">
Our main campus offers a fantastic range of amenities, including a fitness center, game room, physical therapist, and a subsidized café. You're more than welcome to use them whenever you're in the area.
</li>
</ul>
 
EOE Statement: 
TSMC Washington, LLC is committed to employing a diverse workforce and provides Equal Employment Opportunity for all individuals regardless of race, color, religion, gender, age, national origin, marital status, sexual orientation, gender identity, status as a protected veteran, genetic information, or any other characteristic protected by applicable law.TSMC is an equal opportunity employer prizing diversity and inclusion. We are committed to treating all employees and applicants for employment with respect and dignity. If you require reasonable accommodation due to a disability during the application or the recruiting process, please feel free to notify us at recruitingwa@tsmc.com. TSMC confirms to all applicants its commitment to meet TSMC’s obligations under applicable employment law.

Software Engineer (New Graduate) - North America Software Center (Vancouver, WA, US, 98607)

Software Engineer

Bachelor's in CS/SE, proficiency in Python/Java/C/C++, strong problem solving, teamwork, passion for tech.

<h1 style="text-align: center;">&nbsp;Software Engineering Intern- AI/ML Backend</h1>
Company: Digs
Location: Hybrid (HQ: Vancouver, WA)
Job Type: Internship (Spring 2026)
Duration: 12 weeks&nbsp;
&nbsp;
<h3>About Digs</h3>
Digs is building the future of collaboration between builders and homeowners. Our platform uses artificial intelligence to organize, surface, and share the information that matters most during a home build—making the entire experience more transparent, connected, and intuitive.
We’re a team of experienced entrepreneurs, operators, and builders who care deeply about craft. We move fast, think long-term, and hold a high bar for what we build. If you’re curious, motivated, and excited about creating meaningful technology from the ground up, you’ll fit right in.
At Digs, you won't be working on throwaway sandbox projects. We expect you to hit the ground running and ship real production code from day one. You will act as a core member of our R&amp;D team, working alongside our Head of R&amp;D and the broader engineering team to build the services and infrastructure that turn ML model outputs into user-facing value — focusing on backend integration, evaluation, and production readiness rather than model research.
Want to know what drives us? Explore our <a href="https://digshq.notion.site/Mission-Vision-Digs-Principles-e66be7dfcc994399bb2be7c48008eaff?pvs=4">Digs Principles</a>.&nbsp;&nbsp;
<h3>What You'll Do</h3>
<ul>
<li>
Build and maintain FastAPI services in Python that serve ML models and integrate into our broader microservices architecture.
</li>
<li>
Build evaluation frameworks and benchmarks to systematically measure quality across our ML services.
</li>
<li>
Work with geometric and spatial data using libraries like Shapely, NumPy, and OpenCV to process, validate, and post-process model outputs into production-ready formats.
</li>
<li>
Improve and extend our vision and language pipelines for construction document understanding, including tasks such as instance segmentation, classification, and geometric shape analysis.
</li>
<li>
Integrate ML outputs into production workflows orchestrated by our Restate durable execution engine.
</li>
<li>
Adopt and help shape our agentic coding practices — our team embraces tools like Cursor, Copilot, and Claude Code to accelerate development.
</li>
</ul>
<h3>You Might Also&nbsp;</h3>
<ul>
<li>
Work with vector embeddings and semantic search infrastructure using pgvector.
</li>
<li>
Contribute to our TypeScript backend and React frontend as features require end-to-end implementation.
</li>
<li>
Run data analysis and experimentation to identify model failure modes and drive improvements with measurable results.
</li>
<li>
Contribute to our human-in-the-loop annotation workflows, helping design pre-annotation pipelines and process crowdsourced labeling results.
</li>
</ul>
<h3>Who You Are</h3>
<ul>
<li>
You recently completed a degree in Computer Science, Machine Learning, Data Science, or a related field (or have equivalent practical experience) and are looking for a runway to transition into a full-time role.
</li>
<li>
You have a strong foundation in Python and are comfortable writing production-quality code, not just notebook prototypes.
</li>
<li>
You have coursework or project experience in machine learning and understand the fundamentals of training, evaluation, and iteration.
</li>
<li>
You are comfortable working with data — cleaning it, analyzing it, visualizing it, and drawing conclusions from it.
</li>
<li>
You are a highly collaborative, self-motivated communicator who thrives in ambiguity, takes ownership of your work without waiting for instructions, and isn't afraid to say "I don't know yet" while moving fast.
</li>
<li>
You are comfortable participating in virtual meetings and in-person collaboration at our Vancouver, WA HQ
</li>
</ul>
Bonus Qualities You Might Have
<ul>
<li>
Experience building APIs with FastAPI, Flask, or similar Python web frameworks and deploying models behind them.
</li>
<li>
Familiarity with HuggingFace Transformers and the model hub ecosystem.
</li>
<li>
Experience training models from scratch or fine-tuning using supervised fine-tuning or parameter-efficient fine-tuning techniques.
</li>
<li>
Contributions to open-source projects or published research.
</li>
<li>
Startup experience: proven ability to move fast on a small engineering team.
</li>
<li>
Experience or interest in the home building, home remodeling, construction, or real estate industries.
</li>
</ul>
<h3>The Details:</h3>
This internship position is set to begin in April 2026 and will last 12 weeks, with a commitment of approximately 30 hours per week. The compensation ranges from $20 to $25 per hour, depending on experience. The internship will be hybrid, with in-person and remote components, conducted at our Vancouver, WA headquarters and via platforms such as Google Meet and Zoom. We will provide all necessary equipment, including a laptop, to ensure you have everything needed to succeed in this role.&nbsp;
How to Apply:
If this role excites you and you feel aligned with our Principles, please submit your application via LinkedIn or the Digs Careers Page.&nbsp;
Note: This internship position may lead to future employment opportunities, subject to performance and business needs.
Digs is committed to fostering an inclusive and diverse workplace where everyone feels valued and respected. We encourage candidates from all backgrounds to apply.&nbsp;
Applicants must be authorized to work in the U.S. We are unable to sponsor or take over sponsorship of an employment Visa at this time.&nbsp;
 
&nbsp;
&nbsp;

Software Engineering Intern- AI/ML Backend (Spring 2026)

Software Engineering Intern

Pursuing or completed degree in CS/ML/DS; strong Python production coding; ML coursework; able to work hybrid in Vancouver, WA; collaborative and proactive.

Be an integrated member of our Software Engineering team that designs and implements software to support Wacom&#8217;s pen tablets and pen displays.&#160; Gain experience with the team&#8217;s software engineering processes and exposure to software engineering tools, technologies, and best practices. This will be a 12-week paid internship for the summer split in two 6-week sprints with different teams (Open Source &amp; Branded), 20 hours per week.&#160; The intern would be expected to attend the daily stand up meetings (held virtually) and give regular progress updates on their project. Potential Projects Include but are not limited to:<ul style="margin-bottom:11px;"><li style="margin-left:8px;">Development of a python application backed by a database for xml file generation </li><li style="margin-left:8px;">Work to improve our continuous integration system on Mac and/or Windows </li><li style="margin-left:8px;">Improve our URL checking process - Reorganize our confluence space </li><li style="margin-left:8px;">Remove dead/obsolete code </li><li style="margin-left:8px;">Code style automation/checking </li><li style="margin-left:8px;">Implicit casting detection on Windows </li><li style="margin-left:8px;">Improving our automated screenshotting system </li><li style="margin-bottom:11px;margin-left:8px;">Improving Wacom Center light/dark mode transitions</li></ul> Ideal background:<ul style="margin-bottom:11px;"><li style="margin-bottom:11px;">Pursuing a degree in a relevant field such as Computer Science</li><li style="margin-bottom:11px;">At least some experience working with Linux &amp; Windows operating systems</li><li style="margin-bottom:11px;">At least some experience with Python, Powershell, and/or C++</li><li style="margin-bottom:11px;">Strong interest in learning and growing in the field of software engineering</li><li style="margin-bottom:11px;">Understanding of software engineering principles and software development life cycle and processes</li><li style="margin-bottom:11px;">Excellent problem solving, communication, and interpersonal skills</li><li style="margin-bottom:11px;">Interest in learning about software technologies, tools, and techniques.</li><li style="margin-bottom:11px;">Able to work independently as well as in a team environment.</li></ul> &#160;

Software Engineering Internship

Pursuing a degree in computer science or related field; comfort with Linux/Windows; experience with Python, Powershell, and/or C++; strong problem solving and communication; eager to learn SDLC and software tools.

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