DarkVision, part of Koch Engineered Solutions, is looking for intermediate to senior level Full Stack Web Developer to join our Software Engineering team.

As DarkVision's imaging technology captures the largest ultrasound datasets in the world, your work will play a crucial role in transforming super high-fidelity industrial asset inspection data into actionable insights and interactive tools for clients.

As a Web Developer, you will play a key role in designing, building, and maintaining web-based reporting applications that allow customers to visualize, interact with, and generate reports from large-scale ultrasound inspection data for Oil & Gas pipelines and wells.

Depending on your skill set, you may focus more on the backend services development (designing APIs and flexible data services) or frontend development (building interactive dashboards and UIs), but ideally, you are comfortable across the whole stack.

This is an on-site regular full-time position in our HQ in North Vancouver, BC, where employees enjoy full access to our facility amenities including a well-equipped on-site gym, squash court, climbing wall, steam room, and more!

Our Team

You will be joining our Software Team, which works on all kinds of Software. From Embedded Systems to 3D Desktop Applications to Cloud Services, the Software Engineering team at DarkVision plays a central role in everything that happens with our award-winning ultrasound imaging solutions.

What You Will Do

Backend Development:

• Design extensible, flexible data models for efficient search and retrieval.
• Develop and maintain scalable APIs using FastAPI, Django, or Flask (Python).
• Integrate with databases and data pipelines, ensuring efficient data retrieval and report generation.
• Implement secure authentication and role-based access control (OAuth, JWT).
• Optimize database queries and backend performance for real-time data interaction.

Frontend Development:

• Build responsive, user-friendly web interfaces using modern JavaScript frameworks.
• Develop interactive dashboards and data visualizations to display inspection summaries, metadata, and annotations.
• Optimize web performance and ensure cross-device compatibility.
• Work with designers to create accessible, functional, and visually appealing UI components.

Collaboration & Deployment:

• Work closely with software and data engineers, designers, and stakeholders to refine features.
• Write unit tests, perform debugging, and maintain high code quality.
• Deploy applications to AWS (Lambda, ECS, S3, API Gateway, RDS, CloudWatch, etc.).

Who You Are (Basic Qualifications)

We are looking for a skilled web developer with expertise in full-stack development. At a minimum, you should have:

• 3 or more years of experience as a Web Developer (Frontend, Backend, or Full Stack).
• Proficiency in JavaScript/TypeScript
• Proficiency in Python
• Experience with modern web frameworks (e.g. React, Vue.js, Django, FastAPI, Flask).
• Knowledge of RESTful APIs and how to integrate them with databases.
• Understanding of SQL databases (PostgreSQL, RDS) and best practices for queries and schema design.
• Experience working with cloud platforms (especially AWS) for hosting and deployment.
• Familiarity with secure coding practices, authentication mechanisms (OAuth, JWT), and performance optimization.

What Will Put You Ahead

While not required, experience in any of the following will make you stand out:

• Experience developing data intensive applications.
• Experience in computer vision.
• Data Visualization - experience with D3.js, Chart.js, Plotly, or Streamlit.
• Report Generation - working with tools like Jinja2, WeasyPrint, Pandoc, or ReportLab.
• Testing & Automation - Cypress, Playwright, Jest for frontend; PyTest for backend.
• DevOps & Deployment - Docker, Terraform, Kubernetes, CI/CD pipelines.
• Observability - Prometheus, Grafana, ELK Stack, AWS CloudWatch.

General Salary Range

For this role, we anticipate paying $100,000 to $140,000 per year. This role is eligible for variable pay, issued as a monetary bonus or in another form.

At Koch companies, we are entrepreneurs. This means we openly challenge the status quo, find new ways to create value and get rewarded for our individual contributions. Any compensation range provided for a role is an estimate determined by available market data. The actual amount may be higher or lower than the range provided considering each candidate's knowledge, skills, abilities, and geographic location. If you have questions, please speak to your recruiter about the flexibility and detail of our compensation philosophy.

Who We Are

DarkVision Technologies Inc. is a Canada-based tech company disrupting the industrial imaging market since 2013. We have created the world's most advanced acoustic-based imaging platform. We are packaging it into multiple new product lines, revolutionizing how our clients quantify and visualize the integrity of their critical assets.

Backed by Koch Industries, one of the world's largest privately held companies, DarkVision's team of Mechanical, Skunkworks, Electrical, Software, and Machine Learning Engineers is rapidly expanding to meet the demand for the company's current and upcoming products.

Our employees work on cutting-edge technologies that blend science with real-world applications. We invite you to join our team for the exciting journey ahead as we become the global leader in industrial imaging.

At Koch, employees are empowered to do what they do best to make life better. Learn how our business philosophy helps employees unleash their potential while creating value for themselves and the company.

Additionally, everyone has individual work and personal needs. We seek to enable the best work environment that helps you and the business work together to produce superior results.

How to Apply

If you have the above qualifications, we would like to hear from you. We thank all applicants in advance, but please be advised that only those selected for an interview will be contacted.

We are an equal opportunity employer. If you require accommodation or assistance at any time during the application or selection processes, please submit a request by following the directions located in the FAQ section at the bottom of the kochcareers.com webpage.

Successful candidates will be required to complete a criminal background check.

Keywords: front-end, front end, back-end, backend, full stack, web, development, developer, programmer, engineer, SQL, Python, JavaScript, Typescript, React, Restful, API, SQL, AWS, cloud, data visualization, report, reporting, databases

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