Full Stack Developer

Apex Systems; Pensacola (FL); Hybrid; USD 68,880 - 89,544; Full time

Job summary

A leading tech consulting firm is seeking an experienced Full Stack Developer to join their team in Pensacola, FL. The role focuses on modernizing legacy systems and requires 10+ years of in-depth experience with technologies like C# .NET and React. You will analyze business needs, develop custom solutions, and support the modernization efforts in a hybrid work environment. Competitive hourly pay ranging from $50 to $65 is offered for this contract position.

Qualifications

• 10+ years of full‑stack development experience.
• Proven ability to modernize legacy systems.
• Strong experience developing solutions without existing documentation.

Responsibilities

• Analyze business needs and translate them into technical solutions.
• Design, develop, implement, and maintain custom full‑stack code.
• Conduct advanced system analyses, modeling, and requirements gathering.

Skills

Full-stack development experience

Expert understanding of software development best practices

C# .NET

React

JavaScript

SQL

MongoDB

Azure Cloud

MuleSoft

Statistical methods

Education

Bachelor’s degree in Computer Science, IT or equivalent

Job description

Job Number: 3028599

Position Title: Full Stack Developer

Client: Large Financial Services Client

Location: Pensacola, FL (Hybrid — minimum 3 days/week onsite)

Assignment Type: Contract Only

Duration: 3 months (potential for extension)

Role Overview

We’re seeking an experienced Full Stack Developer (Level 3) with 10+ years of hands‑on expertise to join a dynamic engineering team supporting high‑impact modernization initiatives. The role focuses on transforming legacy systems into modern solutions, collaborating with technical peers and stakeholders to design, develop, test, and implement custom solutions that improve processes and deliver real business value.

Key Responsibilities

• Analyze business needs and translate them into technical solutions.
• Design, develop, implement, and maintain custom full‑stack code using approved tools and modern frameworks.
• Convert older legacy language solutions into modern technologies and architectures.
• Build solutions in environments where documentation is minimal or nonexistent.
• Collaborate with team members to determine code structure, logic flows, and naming conventions based on existing patterns.
• Conduct advanced system analyses, modeling, and requirements gathering.
• Facilitate and execute user acceptance testing, including test cases and documentation.
• Plan and support software releases across lower and production environments.
• Create and maintain detailed deliverables across all SDLC phases.
• Provide analytical insights, recommendations, and process improvements.
• Develop project plans and roadmaps to remediate control deficiencies or enhance efficiency.
• Monitor implemented improvements to ensure outcomes are achieved.
• Participate in cross‑functional initiatives and contribute knowledge‑sharing content.

Qualifications

• 10+ years of full‑stack development experience.
• Expert‑level understanding of software development best practices.
• Extensive experience with modern application development platforms (C# .NET, React, JavaScript, SQL, MongoDB, Azure Cloud, MuleSoft, etc.).
• Proven ability to modernize legacy systems.
• Strong experience developing solutions without existing documentation.
• Ability to work across non‑isolated lower and production environments.
• Skilled in statistical methods, forecasting, cost‑benefit analysis, and modeling.
• Strong analytical, organizational, and problem‑solving skills.
• Ability to communicate complex technical information to non‑technical audiences.
• Experience resolving root‑cause issues and managing multiple priorities independently.
• Bachelor’s degree in Computer Science, IT, or equivalent experience (Master’s preferred).
• Demonstrated passion for development through personal or hobbyist projects.

Compensation & Benefits

• Hourly pay rate between $50 and $65 per hour.

This employer is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law.