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Javascript Backend Developer Jobs in Tampa, FL (NOW HIRING)

MANTECH

Front End Software Developer

Tampa, FL · On-site

$98K - $114K/yr

Utilizing JavaScript, HTML, HTML5, and CSS to build responsive and high-performance user interfaces ... and backend systems. * Recommending appropriate user interface capabilities and ensuring cross ...

ResourceSys Inc

PHP/Oracle Developer

Clearwater, FL · On-site

... back-end solutions with PHP 4. Design, optimize, and maintain Oracle database connections and ... JavaScript 9. Manage and maintain Oracle database systems, including performance tuning and ...

Wipro Limited

DEVELOPER L3

Tampa, FL · On-site

$45K - $121K/yr

DEVELOPER L3 City: Tampa State/Province: Florida Posting Start Date: 4/14/26 Wipro Limited (NYSE ... JavaScript frameworks (e.g., React), HTML5, and CSS. * Back-End Development : Solid experience in ...

Avani Technology Solutions, Inc.

Developer

Tampa, FL · On-site

... backend services written in one or more languages, e.g. Java, Scala, REST, etc. • Support development of user web applications written in the latest JavaScript technologies • Experiment with Big ...

ManTech International

Front End Software Developer

Tampa, FL · On-site

$98K - $114K/yr

Utilizing JavaScript, HTML, HTML5, and CSS to build responsive and high-performance user interfaces ... and backend systems. * Recommending appropriate user interface capabilities and ensuring cross ...

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All JobsJavascript Backend Developer JobsJavascript Backend Developer Jobs in Tampa, FL

Javascript Backend Developer information

See Tampa, FL salary details

$10

$52

$76

How much do javascript backend developer jobs pay per hour?

As of Sep 1, 2026, the average hourly pay for javascript backend developer in Tampa, FL is $52.54, according to ZipRecruiter salary data. Most workers in this role earn between $43.08 and $62.12 per hour, depending on experience, location, and employer.

What does a JavaScript backend developer do?

A JavaScript Backend Developer is responsible for building and maintaining the server-side logic, databases, and APIs that power web applications. They use JavaScript, often with frameworks like Node.js, to process requests, manage data, and ensure smooth communication between the frontend and backend of an application. Their work ensures that web applications are scalable, secure, and efficient. JavaScript Backend Developers also collaborate with frontend developers and other team members to deliver seamless user experiences.

What are the key skills and qualifications needed to thrive as a JavaScript backend developer, and why are they important?

To thrive as a Javascript Backend Developer, you need strong proficiency in JavaScript (especially Node.js), knowledge of backend frameworks, and a solid understanding of databases such as MongoDB or PostgreSQL. Familiarity with development tools like Git, RESTful APIs, Docker, and cloud platforms, as well as relevant certifications, is highly valuable. Excellent problem-solving, teamwork, and communication skills help you collaborate effectively and deliver robust solutions. These abilities are crucial for building scalable, secure, and maintainable backend services that power modern applications.

What are the typical challenges a JavaScript backend developer faces when scaling applications for high traffic?

JavaScript Backend Developers, especially those working with Node.js, often encounter challenges related to handling high concurrency, optimizing database queries, and maintaining application performance under heavy load. Ensuring efficient memory management and implementing robust error handling are also critical when scaling. Working closely with DevOps and frontend teams to optimize APIs and monitor system health is essential for delivering reliable, scalable backend solutions.

What is the difference between Javascript Backend Developer vs Javascript Frontend Developer?

AspectJavascript Backend DeveloperJavascript Frontend Developer
Primary FocusServer-side development, APIs, databasesUser interface, client-side interactions
Required SkillsNode.js, databases, server managementHTML, CSS, JavaScript, UI frameworks
Work EnvironmentBack-end servers, cloud platformsWeb browsers, client devices
Common UsageBuilding APIs, server logicDesigning web pages, user experience

The main difference between a Javascript Backend Developer and a Javascript Frontend Developer lies in their focus areas. Backend developers handle server-side logic, databases, and APIs, while frontend developers focus on creating engaging user interfaces and client-side interactions. Both roles require JavaScript skills but apply them in different parts of web development projects.

What are popular job titles related to Javascript Backend Developer jobs in Tampa, FL?

For Javascript Backend Developer jobs in Tampa, FL, the most frequently searched job titles are:

What job categories do people searching Javascript Backend Developer jobs in Tampa, FL look for?

The top searched job categories for Javascript Backend Developer jobs in Tampa, FL are:

What cities near Tampa, FL are hiring for Javascript Backend Developer jobs?

Cities near Tampa, FL with the most Javascript Backend Developer job openings:

Javascript Backend Developer jobs near you
Infographic showing various Javascript Backend Developer job openings in Tampa, FL as of August 2026, with employment types broken down into 89% Full Time, and 11% Contract. Highlights an 81% In-person, 9% Hybrid, and 10% Remote job distribution, with an average salary of $109,285 per year, or $52.5 per hour.

Lead UI Developer (Angular)

Raymond James Financial, Inc.

Saint Petersburg, FL • On-site

$55 - $70.50/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 7 days ago

Job description

Job Description Summary
Highly specialized expert developing software applications, in entirety or in part, that have a big impact on business for a large organization.
Job Description
This position follows a hybrid work model, with an expectation to be in the office 3 days per week at the St. Petersburg, FL Corporate Office location.
Please note: This role is not eligible for Work Visa sponsorship, either currently or in the future.
Responsibilities
  • Lead the architecture, design, development, testing, deployment, and ongoing support of enterprise-scale Angular applications.
  • Drive technical decision-making and establish front-end development standards, best practices, and reusable design patterns.
  • Own end-to-end delivery of UI features from concept through production deployment.
  • Collaborate with Product Owners, UX Designers, Architects, QA, DevOps, and backend engineers to design scalable, maintainable, and high-performing solutions.
  • Lead technical design discussions, estimate work, identify risks, and provide implementation guidance during sprint planning.
  • Mentor and coach junior and senior developers through technical guidance, code reviews, pair programming, and knowledge-sharing sessions.
  • Identify technical debt and drive modernization initiatives to improve application maintainability, scalability, and performance.
  • Build reusable UI components, shared libraries, and scalable front-end frameworks to support multiple applications.
  • Implement responsive, accessible, and cross-browser compatible user interfaces that deliver an exceptional user experience.
  • Integrate with RESTful APIs and backend services while implementing robust error handling, authentication, caching, and asynchronous workflows.
  • Develop scalable Micro Frontend solutions using Module Federation or similar technologies where appropriate.
  • Optimize application performance by improving rendering speed, bundle size, lazy loading, virtual scrolling, memory utilization, and network efficiency.
  • Collaborate with backend teams to ensure efficient API design and seamless integration.
  • Participate in production support rotations, troubleshoot production issues, perform root cause analysis, and implement long-term solutions.
  • Perform thorough code reviews and architectural reviews to ensure high-quality, maintainable code.
  • Develop and maintain automated unit, integration, and end-to-end tests.
  • Drive adoption of CI/CD pipelines, automated quality gates, and static code analysis.
  • Leverage AI-assisted development tools to improve software quality, documentation, testing, and engineering productivity.

Skills
  • 7+ years of professional experience developing enterprise web applications.
  • 7+ years of hands-on experience with Angular (v14+), TypeScript, JavaScript (ES6+), HTML5, CSS3, and SCSS.
  • Strong experience with reactive programming using RxJS.
  • Experience implementing enterprise state management using NgRx (Store, Effects, Selectors, Entity) or equivalent state management libraries.
  • Experience building reusable component libraries and scalable front-end architectures.
  • Experience developing responsive, cross-browser compatible, and accessible (WCAG/ARIA) web applications.
  • Strong understanding of performance optimization techniques, including rendering performance, bundle optimization, lazy loading, virtual scrolling, memory management, and network optimization.
  • Experience designing and consuming RESTful APIs, including authentication, authorization, pagination, caching, and error handling.
  • Experience implementing Micro Frontend architecture using Module Federation or similar technologies.
  • Experience with AG Grid and Apache ECharts (or equivalent visualization libraries).
  • Experience troubleshooting complex UI issues across browsers and devices.
  • Experience working in Agile/Scrum development environments.
  • Experience with Git, Jenkins (or equivalent CI/CD platforms), SonarQube, and automated deployment pipelines.
  • Experience with unit testing and automated testing frameworks such as Jasmine, Karma, Jest
  • Working knowledge of SQL and NoSQL databases for debugging, reporting, and API integration.

Education
High School (HS) (Required)
Work Experience
General Experience - 6 to 10 years
Certifications
Travel
Workstyle
Hybrid
The total compensation for this position includes base salary or wages, and may include components such as additional compensation (cash or equity), discretionary bonuses, or commissions. This position is eligible for a benefits package that may include medical, dental, and vision; life insurance; critical illness insurance and accident insurance; disability benefits; retirement savings; paid time off (including vacation, holidays, and sick leave); and parental leave. Eligibility for benefits and specific offerings may vary based on position and employment status. To view more details of the benefits offered, visit Myrjbenefits.com.
At Raymond James our associates use five guiding behaviors (Develop, Collaborate, Decide, Deliver, Improve) to deliver on the firm's core values of client-first, integrity, independence and a conservative, long-term view.
We expect our associates at all levels to:
• Grow professionally and inspire others to do the same
• Work with and through others to achieve desired outcomes
• Make prompt, pragmatic choices and act with the client in mind
• Take ownership and hold themselves and others accountable for delivering results that matter
• Contribute to the continuous evolution of the firm
At Raymond James - as part of our people-first culture, we honor, value, and respect the uniqueness, experiences, and backgrounds of all of our Associates. When associates bring their best authentic selves, our organization, clients, and communities thrive. The Company is an equal opportunity employer and makes all employment decisions on the basis of merit and business needs.

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