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Junior Project Assistant Jobs in California (NOW HIRING)

Black Diamond Group

Jr. Project Manager

Diamond, CA · On-site

As competency increases, the Jr. PM will progressively assume greater responsibility, with a clear ... Responsibilities Project Support * Assist the Project Manager with planning, scheduling, and ...

MARS Construction Inc

Jr. Project Manager

San Diego, CA · On-site

$70K - $85K/yr

About the Role Seeking a tech-savvy junior project manager to support hospitality renovation and ... What You'll Do · Assist Project Managers with daily project coordination · Manage submittals ...

MG2

Architectural Junior Project Manager

Irvine, CA · On-site

$75K - $90K/yr

Our new Junior Project Manager will be primarily responsible for overseeing the development and ... * Assist with generating accurate and complete project specifications that align with project ...

CPMC LLC

Jr. Project Manager

Los Angeles, CA · On-site

$80K - $120K/yr

Jr. Project Manager Location: Los Angeles, CA Position Type: Full-time Minimum Experience: 3 years ... Maintain and support "hot seat" workstations for competency personnel. * Assist with IT platform ...

Golden State Boring and Pipe Jacking Inc.

Be Seen First

Estimating Assistant/ Project Coordinator

Chino, CA · On-site

$25 - $45/hr

ESTIMATING ASSISTANT/JR. PROJECT COORDINATOR Compensation $20 to $35 Hourly Benefits Offered Dental, Life, Medical, Vision Employment Type Full-Time Why Work Here? "Most weekends off, opportunities ...

SGS

Junior Project Manager

Milpitas, CA · On-site

$50K - $52K/yr

Perform project management/coordination on wireless testing projects to ensure delivery of testing ... * Assist in maintaining A2LA ISO17025 and CTIA accreditation (process documentation) to ensure a ...

Cumming Group

Junior Project Scheduler

Los Angeles, CA · On-site

$63K - $80K/yr

We are currently hiring for a Junior Project Scheduler to be located in the Los Angeles, CA area ... * Assist the scheduling team in creating and populating various schedule related reports in Excel ...

Cumming Group

Junior Project Scheduler

Los Angeles, CA

$63K - $80K/yr

We are currently hiring for a Junior Project Scheduler to be located in the Los Angeles, CA area ... * Assist the scheduling team in creating and populating various schedule related reports in Excel ...

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All JobsProject JobsJunior Project Assistant JobsJunior Project Assistant Jobs in California

Junior Project Assistant information

See California salary details

$18.8K

$51.8K

$86.8K

How much do junior project assistant jobs pay per year?

As of Aug 7, 2026, the average yearly pay for junior project assistant in California is $51,775.00, according to ZipRecruiter salary data. Most workers in this role earn between $35,500.00 and $56,700.00 per year, depending on experience, location, and employer.

Is a junior project assistant a good entry level job?

A junior project assistant is typically an entry-level position suitable for individuals starting their careers in project support. It often involves tasks like coordinating schedules, assisting with documentation, and learning project management tools, making it a good opportunity for gaining industry experience and developing relevant skills. However, whether it is a good fit depends on personal career goals and interest in project coordination roles.

How much is a junior project assistant paid?

The salary for a junior project assistant typically ranges from $35,000 to $50,000 per year, depending on the industry, location, and level of experience. Entry-level roles may start at the lower end of this range, with opportunities for salary growth as skills and responsibilities increase.

What are some common challenges faced by junior project assistants when supporting multiple projects simultaneously?

Junior Project Assistants often juggle responsibilities across several projects, which can make prioritizing tasks and managing deadlines a challenge. Balancing competing requests from different team members, adapting to shifting project scopes, and maintaining organized documentation require strong time management and communication skills. Many find it helpful to use project management tools and proactively seek clarification when priorities change. This experience builds valuable multitasking and organizational abilities, which are essential for career growth in project management.

What is the difference between Junior Project Assistant vs Project Coordinator?

AspectJunior Project AssistantProject Coordinator
Required CredentialsHigh school diploma or equivalent; some roles may require an associate degreeBachelor's degree in business, management, or related field
Work EnvironmentSupportive, entry-level team assisting project teamsOversees project activities, liaises with stakeholders
Employer & Industry UsageCommon in construction, NGOs, government projectsUsed across industries like IT, construction, and corporate sectors
Search & Comparison IntentOften searched by entry-level job seekers or those exploring support rolesCompared for roles with more responsibility and coordination duties

The Junior Project Assistant typically performs entry-level support tasks within project teams, requiring minimal formal qualifications. In contrast, a Project Coordinator has more responsibility in managing project activities and often holds a bachelor's degree. While both roles support project execution, the Project Coordinator's role involves greater oversight and stakeholder communication.

What does a junior project assistant do?

A Junior Project Assistant supports project managers and teams in coordinating and executing project tasks. Their responsibilities often include scheduling meetings, preparing documents, tracking project progress, and communicating with team members. They help ensure that projects stay organized and on schedule by assisting with administrative duties and following up on action items. This entry-level role is ideal for gaining experience in project management and developing organizational and communication skills.

What is a junior project assistant?

A junior project assistant is an entry-level role responsible for supporting project teams with administrative tasks, data entry, scheduling, and basic coordination. They often use tools like Microsoft Office and require good organizational skills to help ensure project activities run smoothly.

What are the key skills and qualifications needed to thrive as a junior project assistant, and why are they important?

To thrive as a Junior Project Assistant, you need strong organizational skills, attention to detail, and a foundational understanding of project management processes, often supported by a relevant degree or coursework. Familiarity with project management software like Microsoft Project, Asana, or Trello, as well as proficiency in Microsoft Office Suite, is typically required. Effective communication, teamwork, and problem-solving abilities are essential soft skills that help you stand out in this role. These skills and qualifications are important because they ensure tasks are completed accurately and efficiently, support project teams, and contribute to the overall success of project objectives.
What are the most commonly searched types of Junior Project jobs in California? The most popular types of Junior Project jobs in California are:
What cities in California are hiring for Junior Project Assistant jobs? Cities in California with the most Junior Project Assistant job openings:
Junior Project Assistant jobs near you
Infographic showing various Junior Project Assistant job openings in California as of August 2026, with employment types broken down into 87% Full Time, 8% Part Time, and 5% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $51,775 per year, or $24.9 per hour.