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Junior Full Stack Developer Jobs in Modesto, CA (NOW HIRING)

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Junior Full Stack Developer information

See Modesto, CA salary details

$25.3K

$93.9K

$145.1K

How much do junior full stack developer jobs pay per year?

As of Sep 11, 2026, the average yearly pay for junior full stack developer in Modesto, CA is $93,870.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,700.00 and $91,800.00 per year, depending on experience, location, and employer.

What is a junior full stack developer?

A Junior Full Stack Developer is an entry-level software engineer who is capable of working on both the front-end and back-end components of web applications. They typically have foundational knowledge of programming languages such as JavaScript, HTML, CSS, as well as experience with frameworks like React, Node.js, or similar technologies. Junior Full Stack Developers collaborate with more experienced developers to build, test, and maintain web applications. Their responsibilities often include writing code, debugging, and learning best practices under supervision. This role is ideal for individuals looking to grow their skills in all areas of web development.

What does a junior full stack developer do?

A full stack developer works on both the user-facing and back-end elements of websites and applications. A junior full stack developer works under the supervision of a senior developer. In this position, your duties include handling coding responsibilities for front-end, user-facing elements. You use JavaScript, HTML, and CSS for this part of the job. You also use languages such as Python, SQL, and PHP for the back-end system of a website, including the database, cloud network, and security features. In addition to coding, you test and debug your developments and work with other team members using development strategies and methodologies.

What are the key skills and qualifications needed to thrive as a junior full stack developer, and why are they important?

To thrive as a Junior Full Stack Developer, you need a solid understanding of front-end and back-end programming languages (such as JavaScript, HTML/CSS, and a back-end language like Python or Node.js), along with a relevant degree or coding bootcamp certification. Familiarity with frameworks (like React or Angular), version control systems (such as Git), and basic database management is typically required. Strong problem-solving skills, adaptability, and effective teamwork set standout developers apart. These skills are crucial for building robust, user-friendly applications and collaborating efficiently in fast-paced development environments.

What are some common challenges junior full stack developers face during their first year on the job?

Junior Full Stack Developers often encounter challenges such as balancing the demands of both front-end and back-end development, adapting to new frameworks or tools, and managing time effectively across multiple projects. Collaborating with more experienced team members and understanding how to communicate technical concepts clearly can also be a learning curve. Regular code reviews and mentorship are commonly provided to help junior developers grow their skills and confidence in a supportive team environment.

What is the difference between Junior Full Stack Developer vs Front End Developer?

AspectJunior Full Stack DeveloperFront End Developer
Required SkillsHTML, CSS, JavaScript, basic backend knowledge, frameworks like React or AngularHTML, CSS, JavaScript, UI/UX design, frameworks like React, Angular, or Vue
Work EnvironmentCollaborates on both client-side and server-side projects, often in startups or tech companiesFocuses on user interface and experience, primarily in web development teams
Common UsageEntry-level role for full stack development in various industriesSpecialized role focusing on front-end development in web projects

The main difference is that a Junior Full Stack Developer works on both front-end and back-end tasks, while a Front End Developer specializes in creating and optimizing user interfaces. The Junior Full Stack Developer has a broader skill set, whereas the Front End Developer focuses more on design and user experience.

What are the most commonly searched types of Full Stack Developer jobs in Modesto, CA?

The most popular types of Full Stack Developer jobs in Modesto, CA are:

What cities near Modesto, CA are hiring for Junior Full Stack Developer jobs?

Cities near Modesto, CA with the most Junior Full Stack Developer job openings:

Infographic showing various Junior Full Stack Developer job openings in Modesto, CA as of August 2026, with employment types broken down into 82% Full Time, 13% Part Time, 4% Contract, and 1% Nights. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $93,870 per year, or $45.1 per hour.

Warehouse Worker - Clamp Truck Operator - 3rd Shift

Manteca, CA • On-site

Penske
Automobile Dealers • 10K+ employees

$20/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 6 days ago


Penske Corporation rating

8.7

Company rating: 8.7 out of 10

Based on 80 frontline employees who took The Breakroom Quiz


Job description


Position Summary:
Penske Logistics is looking for warehouse associates to become part of an excellent team. This is a great opportunity for individuals who are safety conscious and have a pleasant, outgoing attitude who want to excel in a warehouse environment.
Shifts Available:
3rd Shift Fri - Sun 9am-9:30pm
Pay:
3rd Shift $20/hr plus a $2/hr shift differential
Additional Benefits:
• Paid Time Off
• Medical Insurance
• Dental Insurance
• Vision Insurance
• Life Insurance
• 401K
• $125 Boot allowance after 90-days of employment
• Associate Referral Program
Major Responsibilities:
Job requirements may include the following where applicable:
• Accurately match numbers & letters
• Accurately stage and sort products for loading
• Loads and unloads trailers
• Opens and closes dock doors
• Maintain a clean and safe work area
• Sorts and places parts in racks or other designated areas
• Stacks cardboard boxes and pallets
• Move materials within the warehouse
• Complies with all safety requirements
• Electronically scan products using a warehouse management system
• Quality control
• Ensure damaged products are identified and removed when received
• Complete daily logs
• Communicate with associates from other shifts
• Attach identifying tags to containers, or mark them with identifying information
• Read work orders or receive oral instructions to determine work assignments and material and equipment needs
• Reads production schedule, customer order, work order, shipping order, or requisition to determine items to be moved, gathered, or distributed
• Uses computer to enter records
• Operate forklifts, pallet jacks and a variety of warehouse mechanical equipment (where applicable)
• Operate forklifts or pallet jacks to transport stored items from warehouse to plant or to pick up items from several locations for shipment (where applicable)
• Other projects and tasks as assigned by supervisor
Qualifications
Qualifications:
• High school diploma or equivalent preferred
• Proficient reading skills and ability to follow directions required
• Ability to work independently, customer service, dealing with others, multi-tasking skills, organizational skills, flexible, excellent with numbers and time management skills required
• Basic computer skills including Microsoft Word, Excel, Outlook required (where applicable by location)
• Flexible to work overtime preferred
• Ability to work in non-climate-controlled conditions required
• Regular, predictable, full attendance is an essential function of the job
• Willingness to work the required schedule, work at the specific location required, complete Penske employment application, submit to a background investigation (to include past employment, education, and criminal history) and drug screening required.
This position is designated as safety sensitive by the company, and the ability to work in a constant state of alertness and in a safe manner is required. Associates must have the ability to accept responsibility for their own safety, as well as the safety of others.
Physical Requirements:
-The physical and mental demands described here are representative of those that must be met by an associate to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
-The associate will be required to remember and understand certain instructions, guidelines, or other information. The associate must be able to see and verbally communicate. Specific vision abilities required by this job include close vision, distance vision, peripheral vision, depth perception and the ability to adjust focus. The associate must be able to hear, understand, and distinguish speech and/or other sounds (e.g., machinery alarms, medical codes, or alarms).
-While performing the duties of this job, the associate will be required to move frequently, stand, walk, and sit. The associate is frequently required to use hands to touch, handle, and feel, and to reach with hands and arms. The associate must be able to regularly lift and/or move up to 50lbs/23kg and occasionally lift and/or move up to 100lbs/45kg.
Penske is an Equal Opportunity Employer.
About Penske Logistics
Penske Logistics is a wholly owned subsidiary of Penske Truck Leasing. With operations in North America, South America, Europe and Asia, Penske Logistics provides supply chain management and logistics services to leading companies around the world. Penske Logistics delivers value through its design, planning and execution in transportation, warehousing and freight management. Visit www.PenskeLogistics.com to learn more.
Salary: $20/hr plus a $2/hr weekend premium
Benefits: Our excellent benefits plan keeps associates and their families happy, healthy and secure. To learn more visit https://penske.jobs/benefits/
About Us
About Penske Logistics
Penske Logistics engineers state-of-the-art transportation, warehousing and supply chain management solutions that deliver powerful business results for market-leading companies. With operations in North America, South America, Europe and Asia, Penske and its associates help businesses move forward by increasing visibility and driving down supply-chain costs. Visit Penske Logistics to learn more.

What Penske Corporation employees say

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Penske logo

About Penske

Sourced by ZipRecruiter

When you join Penske, you're joining a team that cares about doing its best. At each location, there's a strong sense of teamwork. We're all working together to move our customers forward. That's true for the 11,000+ vehicle repair associates who are working at hundreds of locations across the United States. Penske Truck Leasing Co., L.P., headquartered in Reading, Pennsylvania, is a partnership of Penske Corporation, Penske Automotive Group and Mitsui & Co., Ltd. A leading global transportation services provider, Penske operates a premier fleet of vehicles and serves its customers from locations in North America, South America, Europe, Australia, and Asia. Penske's product lines include full-service truck leasing, contract maintenance, commercial and consumer truck rentals, used truck sales, transportation and warehousing management and supply chain management solutions. Visit www.GoPenske.com to learn more.

Industry

Automobile dealers

Company size

10,000+ Employees

Headquarters location

Bloomfield Hills, MI, US