Junior Software Developer

Griswold Industries - 1701 Placentia Ave, Costa Mesa, California, United States of America

Griswold Industries

Under general supervision, the Junior Software Developer contributes to the development of software solutions for our products and internal systems, using a strong foundation in computer science, object‑oriented programming, and database design.

Technical Sales Engineer

• Design, implement, and maintain relational databases using SQLite, Postgre
  
  SQL, etc.
• Apply principles of abstraction, encapsulation, polymorphism, and design patterns (e.g., factory, singleton) in software design.
• Structure code for parallel computing, including the use of locking, atomic methods, and message passing paradigms.
• Write and maintain automated tests, including unit and integration tests, with a focus on robust and maintainable code.
• Participate in code reviews and collaborate with team members to ensure high‑quality software.
• Assist in the application of basic artificial intelligence concepts to solve engineering problems.
• Support the development and maintenance of technical software for valve sizing, performance analysis, and asset management.
• Contribute to technical documentation, user manuals, and training materials.
• Communicate effectively with engineering, sales, and support teams to clarify requirements and deliver solutions.
• Collaborate in Agile/Scrum development cycles and use version control systems (Git/Git Hub).
• Troubleshoot and debug software issues in a timely manner.
• Ensure regular punctuality, attendance, and absence reporting in conformance with company policies.
• Fully comply with company rules, policies, procedures, and safety guidelines to ensure safe and effective operations.

Any combination equivalent of, but not limited to, the following:

• Bachelor’s degree in computer science, Software Engineering, or related field.
• Demonstrated experience in writing object‑oriented code and building relational databases.
• Completion of academic or personal projects showcasing programming and problem‑solving skills.

• Experience with web development frameworks such as React and Angular.
• Comfortable working in Linux environments.
• Familiarity with containers and container orchestration (Docker, Kubernetes, etc.)
• Experience with AWS cloud‑hosted infrastructure.

• Understanding of database design and implementation.
• Familiarity with parallel computing concepts and techniques.
• Experience with automated testing frameworks and methodologies.
• Basic knowledge of artificial intelligence concepts and their applications.
• Familiarity with integrated development environments (IDEs) and build tools.
• Experience using LLM coding assistants and agents to aid in software development.
• Willingness to learn and adapt to new technologies and methodologies.
• Knowledge of Agile/Scrum development practices.
• Experience with version control systems (Git/Git Hub).
• Strong problem‑solving skills and attention to detail.
• Able to communicate effectively and work cooperatively with other department representatives.
• Able to travel domestically and internationally for minimal required company meetings.
• Knowledge of company sales practices and operating procedures.

• Most work tasks are performed indoors where temperature is moderate and controlled by office environment systems.
• Ability to work (sit and/or stand) at a desk for the majority of the workday; walking and/or standing may be required for the remainder of the workday. Length of time performing these physical requirements may vary from day to day and task to task.
• Requires grasping, writing, sitting, standing, walking, repetitive motions, pulling, pushing, listening and hearing ability, and visual acuity.
• Ability to occasionally lift and/or carry up to 15 pounds.
• Ability to perform essential functions of the job, as defined.
• Reasonable accommodations provided upon request.

• Ability to travel…