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Jr Developer Jobs in Mississippi (NOW HIRING)

InstantServe LLC

Application Developer III

Jackson, MS · On-site

Application Developer III (C# / Azure) Location: Jackson, Mississippi (Onsite) Duration: 12-Month Contract (May 2026 - May 2027) Schedule: Monday to Friday, 8:00 AM - 5:00 PM Job Summary We are ...

Noblesoft Technologies

Java Developer

Jackson, MS · On-site

$44.50 - $57.50/hr

Java Developer Location: Jackson, MS Key Responsibilities * Design, develop, and maintain applications using Java/J2EE * Develop and maintain RESTful web services and APIs * Work with frameworks such ...

Prescient Edge

Mid Software Developer

Kiln, MS · On-site

Job Title Mid Software Developer Location Stennis, MS 39556 US (Primary) Category Research, Development, and Engineering Job Type Full-Time Career Level Staff Education None Travel None Security ...

VIVA USA INC

Natural Developer - Onsite

Jackson, MS · On-site

Title: Natural Developer - Onsite Mandatory skills: Natural, Natural processes, ADABAS, JCL, SCL, programming, Linux systems, automated child support systems, subject matter expertise, system ...

New

innovitusa

ReactJS Developer

Jackson, MS

$90K - $105K/yr

📌 W2 Candidates Only 📌 USC & GC Preferred Job Summary We are seeking a ReactJS Developer to design and develop modern, responsive web applications that deliver exceptional user experiences. The ...

Prescient Edge

Junior Software Developer

Kiln, MS · On-site

$53K - $69K/yr

Job Title Junior Software Developer Location Stennis, MS 39556 US (Primary) Category Research, Development, and Engineering Job Type Full-Time Career Level Staff Education None Travel Up to 25 ...

Exec-Resourcing

Java Developer

Jackson, MS · On-site +1

$44.50 - $57.50/hr

Our client is looking for Full Time Java Developers - Virtual Or Onsite - Can Work From Home!!! Full Time candidates may be remote or onsite. NOTE: * Note: MUST BE US CITIZEN * NO CORP-2-CORP * ...

S R INTERNATIONAL INC

Senior Natural Developer

Jackson, MS · On-site

$51.25 - $67.75/hr

Senior Natural Developer (ADABAS) Job Code: MS 164255 Client: State of Mississippi - MDHS Location: Jackson, Mississippi (100% Onsite) Duration: At Least 3 Years Work Hours: Monday-Friday, 8:00 AM ...

New

Saxon Global

Urgent : Sr. Web Developer

Flowood, MS · On-site

Company Description Saxon Global is one of the fastest growing Inc 500 Companies in the US, providing enhanced IT consulting, and engineering solution services. Saxon global specializes in Business ...

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Showing results 21-40

All JobsJr Developer JobsJr Developer Jobs in Mississippi

Jr Developer information

See Mississippi salary details

$22.7K

$84.3K

$130.2K

How much do jr developer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for jr developer in Mississippi is $84,266.00, according to ZipRecruiter salary data. Most workers in this role earn between $63,500.00 and $82,400.00 per year, depending on experience, location, and employer.

What is a jr developer?

Jr Developers, or Junior Developers, are entry-level professionals in the software development field. They typically have less experience than mid-level or senior developers and are responsible for writing, testing, and maintaining code under the guidance of more experienced team members. Jr Developers often work on smaller tasks, bug fixes, or simple features, and are expected to learn and grow their technical skills through mentorship and hands-on experience. Their role is essential for building a solid foundation in software development and contributing to the success of development projects.

What does a junior developer do?

A junior developer assists in designing, coding, testing, and maintaining software applications under the supervision of senior developers. They typically work with programming languages like Java, Python, or JavaScript and use development tools such as version control systems. Their role involves learning best practices and gaining experience in software development processes.

How much does a junior developer get paid?

A junior developer typically earns between $50,000 and $70,000 annually, depending on location, industry, and skills. Entry-level roles often require knowledge of programming languages like JavaScript, Python, or Java, and may include benefits such as training and mentorship.

What are some common challenges a jr developer might face when joining a new team, and how can they overcome them?

As a Jr Developer, one of the most common challenges is adapting to unfamiliar codebases and workflows. It can be daunting to understand existing projects and navigate team-specific tools and processes. To overcome this, Jr Developers should proactively seek help from team members, take thorough notes, and dedicate time to reviewing documentation and code. Embracing code reviews and asking questions will not only accelerate learning but also help build relationships within the team.

What is the difference between Jr Developer vs Junior Software Engineer?

AspectJr DeveloperJunior Software Engineer
Required CredentialsTypically an associate degree or coding bootcamp certificationUsually a bachelor's degree in computer science or related field
Work EnvironmentEntry-level, supervised tasks, learning-focusedSimilar entry-level environment, often with more complex project involvement
Employer & Industry UsageCommon in tech companies, startups, and IT departmentsUsed interchangeably in many companies, especially in software development teams
Search & Comparison IntentYes, often compared for entry-level rolesYes, often searched as a more formal or technical title

While both roles are entry-level software development positions, a Jr Developer often emphasizes basic coding tasks and learning, whereas a Junior Software Engineer may involve more structured engineering responsibilities. The titles are frequently used interchangeably, but understanding the specific job description can clarify expectations.

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

To thrive as a Jr Developer, you need a foundational understanding of programming languages (such as JavaScript, Python, or Java), basic software development principles, and often a relevant degree or coding bootcamp certification. Familiarity with version control systems like Git, IDEs, and workflow tools like Jira or Trello is typically required. Strong problem-solving skills, effective communication, and eagerness to learn help Jr Developers stand out in the workplace. These abilities are crucial for efficiently contributing to team projects, adapting to new technologies, and growing within a dynamic development environment.
What are popular job titles related to Jr Developer jobs in Mississippi? For Jr Developer jobs in Mississippi, the most frequently searched job titles are:
What job categories do people searching Jr Developer jobs in Mississippi look for? The top searched job categories for Jr Developer jobs in Mississippi are:
What cities in Mississippi are hiring for Jr Developer jobs? Cities in Mississippi with the most Jr Developer job openings:
Jr Developer jobs near you
Infographic showing various Jr Developer job openings in Mississippi as of August 2026, with employment types broken down into 79% Full Time, 7% Part Time, and 14% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $84,266 per year, or $40.5 per hour.

Application Developer III

InstantServe LLC

Jackson, MS • On-site

Contractor

Re-posted 17 days ago

Job description

Job Title: Application Developer III (C# / Azure)
Location: Jackson, Mississippi (Onsite)
Duration: 12-Month Contract (May 2026 - May 2027)
Schedule: Monday to Friday, 8:00 AM - 5:00 PM
Job Summary
We are seeking an experienced Application Developer III with strong expertise in C#, Microsoft Azure, and testing practices. This role involves designing, developing, and supporting enterprise applications while ensuring high performance, reliability, and quality through robust testing and DevOps practices. The ideal candidate will have a balanced background in development, testing, and deployment processes.
Key Responsibilities
Design, develop, and maintain applications using C# and .NET technologies
Work within Microsoft Azure to build and deploy scalable applications
Develop and integrate APIs using JSON, YAML, and JavaScript
Implement and manage CI/CD pipelines using Azure DevOps
Perform unit, integration, and performance testing
Create and execute test cases and support user acceptance testing
Work with SQL Server for data management, queries, and optimization
Support data modeling, schema design, and data migration activities
Use Git for version control and follow best coding practices
Collaborate with cross-functional teams in an Agile environment
Required Qualifications
Minimum 7 years of experience in C# and .NET development
Strong experience with Microsoft Azure
Proficiency in JavaScript, JSON, and YAML
Experience with SQL Server and database development
Hands-on experience with CI/CD pipelines and Azure DevOps
Strong knowledge of version control tools such as Git
Experience with unit testing, integration testing, and performance testing
Experience in test case design and user acceptance testing support
Strong understanding of data modeling and API development
Preferred Qualifications
Experience with Adabas database
Exposure to z/OS environments
Experience working with virtual machines and enterprise server environments
Previous experience in government or public sector projects
Additional Information
Onsite role; remote work is not permitted
Standard background check required
No travel required
Occasional overtime may be required
InstantServe logo

About InstantServe

Sourced by ZipRecruiter

InstantServe provides a one-stop solution to all Healthcare, IT/Non-IT Staffing needs. Established in 2016, InstantServe is a strong workforce of over 100+ go-getters with a demonstrated background in IT/Non-IT service. We are a nationally certified SBE from the Department of Administration (State of PA). As a proud Minority Woman Owned Small Business Enterprise (M/WBE), InstantServe boasts of a strong team of professionals who have extensive experience catering to several Federal, Public, Commercial, and Healthcare Clients which includes 26 States and 46 government agencies. InstantServe is a client-centric organization that offers cost-effective and reliable solutions. Client satisfaction is sacrosanct! Our team strives to provide the best staffing and IT solutions to take your business to the next level.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

Wayne, PA, US

Year founded

2016

Social media

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