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Junior App Developer Jobs in Decatur, GA (NOW HIRING)

MAU Workforce Solutions

Lead Engineer

Decatur, GA · On-site

$100K - $131K/yr

Team Leadership: Mentor junior developers, conduct code reviews, and foster agile practices to ... You'll shape an app modernization project from inception, leveraging Azure's full potential while ...

Credigy

Senior .Net Developer

Norcross, GA · On-site

$51.50 - $65.75/hr

Drive code quality and team growth through code reviews, mentorship of junior developers, and ... Hands-on experience building cloud-native applications in Microsoft Azure, including App Services ...

Credigy

Senior .Net Developer

Norcross, GA · On-site

$51.50 - $65.75/hr

Drive code quality and team growth through code reviews, mentorship of junior developers, and ... Hands-on experience building cloud-native applications in Microsoft Azure, including App Services ...

Truist

Software Engineer - Salesforce

Atlanta, GA · On-site

$53.25 - $70.75/hr

Mentor junior team members and provide technical guidance across the Salesforce delivery ... Platform App Builder * Platform Developer I * Service Cloud Consultant * Financial Services Cloud ...

ApplyMint

Software Engineer - Salesforce

Atlanta, GA · On-site

$150 - $200/hr

Mentor junior team members and provide technical guidance across the Salesforce delivery ... Platform App Builder * Platform Developer I * Service Cloud Consultant * Financial Services Cloud ...

Truist

Software Engineer - Salesforce

Atlanta, GA · On-site

$53.25 - $70.75/hr

Mentor junior team members and provide technical guidance across the Salesforce delivery ... Platform App Builder * Platform Developer I * Service Cloud Consultant * Financial Services Cloud ...

Equifax, Inc.

Software Engineer

Alpharetta, GA · On-site

Guide and mentor junior developers in developing code and workflow procedures, and conduct code ... Splunk, Grafana, GCP Stack driver, Apigee, Dynatrace, or App dynamics. Apply online: careers ...

Equifax, Inc.

Software Engineer

Alpharetta, GA · On-site

Mentor, coach and develop junior and senior software, quality and reliability engineers. Ensure ... Splunk, Grafana, GCP Stack driver, Apigee, Dynatrace, or App dynamics. Apply online: careers ...

Equifax, Inc.

Software Engineer

Alpharetta, GA · On-site

Guide and mentor junior developers in developing code and workflow procedures, and conduct code ... Splunk, Grafana, GCP Stack driver, Apigee, Dynatrace, or App dynamics. Apply online: careers ...

WickedFile

Full Stack Software Engineer

Roswell, GA · On-site

$80K - $100K/yr

Design and maintain the data model and migrations (single app schema, integer-cents money ... Provide light technical guidance: review code, set patterns, and unblock junior and outsourced ...

HEALTHPLANONE, LLC

Lead Software Engineer

Atlanta, GA · On-site

$125 - $150/hr

NET technologies, and cloud-native patternsMentor and support junior engineers, fostering a culture ... DevOps)Preferred Skills/Abilities:Advanced experience with Azure Cloud Services (App Services ...

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All JobsApp Developer JobsJunior App Developer JobsJunior App Developer Jobs in Decatur, GA

Junior App Developer information

See Decatur, GA salary details

$23.4K

$86.9K

$134.2K

How much do junior app developer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for junior app developer in Decatur, GA is $86,870.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,400.00 and $84,900.00 per year, depending on experience, location, and employer.

What does a junior app developer do?

A Junior App Developer is an entry-level professional who assists in the design, development, testing, and maintenance of mobile or web applications. They typically work under the supervision of more experienced developers, writing code, fixing bugs, and learning about various programming languages and development tools. Junior App Developers also collaborate with team members to understand user requirements and contribute to the overall functionality and improvement of applications.

What are the key skills and qualifications needed to thrive as a junior app developer?

To thrive as a Junior App Developer, you need a solid grasp of programming languages (such as Java, Swift, or JavaScript), understanding of software development principles, and a relevant degree or coding bootcamp experience. Familiarity with integrated development environments (IDEs), version control systems like Git, and knowledge of frameworks such as React Native or Flutter are typically expected. Problem-solving abilities, teamwork, adaptability, and effective communication help set candidates apart in collaborative and fast-changing environments. These skills and qualities ensure you can build reliable applications, work well with teammates, and adapt to evolving project requirements.

What types of projects and technologies do junior app developers typically work on in their first year?

As a Junior App Developer, you will often start by working on smaller features, bug fixes, or assisting with app maintenance under the guidance of more experienced developers. Common technologies include popular programming languages like Java, Swift, Kotlin, or JavaScript, and frameworks such as React Native or Flutter, depending on whether your team focuses on iOS, Android, or cross-platform apps. You'll likely be involved in code reviews, testing, and collaborating with designers and product managers to ensure your work aligns with user needs and business goals. This hands-on experience helps you build foundational skills and prepares you for more complex assignments as you gain confidence.

What is the difference between Junior App Developer vs Mobile App Developer?

AspectJunior App DeveloperMobile App Developer
Required CredentialsTypically an associate degree or bootcamp certification, some coding experienceSimilar; often a degree in computer science or related field
Work EnvironmentEntry-level, team-based projects, supervised tasksDeveloping, testing, and maintaining mobile applications for various platforms
Employer & Industry UsageStartups, small to medium companies, tech firmsTech companies, app development agencies, startups
Common Search & ComparisonYesYes

The main difference between a Junior App Developer and a Mobile App Developer lies in experience level and scope. Junior App Developers are entry-level, focusing on learning and assisting in app projects, while Mobile App Developers typically have more experience and handle full app development processes. Both roles often require similar credentials and work in similar environments, but Mobile App Developers usually take on more complex tasks and responsibilities.

What are the most commonly searched types of App Developer jobs in Decatur, GA?

The most popular types of App Developer jobs in Decatur, GA are:

What are popular job titles related to Junior App Developer jobs in Decatur, GA?

For Junior App Developer jobs in Decatur, GA, the most frequently searched job titles are:

What job categories do people searching Junior App Developer jobs in Decatur, GA look for?

The top searched job categories for Junior App Developer jobs in Decatur, GA are:

What cities near Decatur, GA are hiring for Junior App Developer jobs?

Cities near Decatur, GA with the most Junior App Developer job openings:

Junior App Developer jobs near you
Infographic showing various Junior App Developer job openings in Decatur, GA as of August 2026, with employment types broken down into 47% Full Time, 46% Part Time, and 7% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $86,870 per year, or $41.8 per hour.

Sr. Core Java Full stack Developer - Alpharetta, GA

Alpharetta, GA • On-site

Georgia IT, Inc.
IT Services • 51 - 200 employees
Learn more about Georgia IT, Inc.external

$54.50 - $69.50/hr

Full-time

Re-posted 26 days ago

Job description

Job Summary:
Georgia IT, Inc. is seeking a Sr. Core Java Full stack Developer to develop quality software across banking products and platforms. The role involves hands-on design and development of Core Java applications, liaising with global teams, and ensuring high-quality deliverables while enforcing best practices.
Responsibilities:
• Hands-on design and development of Core Java applications.
• Perform the role as Agile Squad member developer as part of a Deposits/Core Banking Agile Fleet.
• Analyze user requirements, envision system features and functionality.
• Interface with global team of developers and Client.
• Produce proof of concept in the new areas of development.
• Ensure high quality of deliverables while enforcing development and security best practices.
• The candidate will support continuous improvement of the automated systems. Participate in all aspects of SDLC (analysis, design, coding, testing and implementation)
• Actively contribute and participate in design and architecture discussions, daily stand-ups, and Agile Sprint planning sessions.
Qualifications:
Required:
• 7 - 10 years of hands-on professional experience using Core Java, Java Restful APIs, Spring, Spring Boot and related frameworks.
• Experience with Object-Oriented design and development.
• Proficient in database technologies, SQL.
• Familiarity with Unix/Linux environments.
• Experienced with Junit.
• Knowledge of Behavior Driven Development using Cucumber and Gherkin will be added advantage.
• Competency with source control (preferably Git), Build tools, and Continuous Integration tools such as Jenkins.
• Practiced understanding of Agile development methodologies & understanding of DevOps Integration.
• The ability to write reusable, optimized, maintainable code that is well documented and follows industry-standard best practices.
• Good problem-solving skills.
• Ability to communicate in a clear and concise manner, across all stakeholder groups and with staff from junior to senior levels.
Preferred:
• Experience in Kafka.
• Cloud Native App Principles
• Knowledge of Financial markets, lending based products & Wealth Management
• Prior work experience with cloud based applications.
Company:
Georgia IT, Inc. provides IT Consulting for a wide range of IT services and custom build turn-key enterprise solutions. Founded in 2007, the company is headquartered in Alpharetta, USA, with a team of 51-200 employees. The company is currently Growth Stage.
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About Georgia IT

Sourced by ZipRecruiter

A PROFESSIONAL SERVICES ORGANIZATION WITH A VISION OF DELIVERING SIMPLE AFFORDABLE, SUSTAINABLE SOLUTIONS FOR COMPLEX PROBLEMS WITH INTEGRITY. OUR GOAL IS TO ACHIEVE ALL THIS IN A COLLABRATIVE APPROACH WITH ALL PARTIES INVOLVED IN DELIVERING SOLUTIONS/PRODUCTS.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Alpharetta, GA, US

Year founded

2007

Social media

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