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Top Javascript Jobs in Jacksonville, FL

1,029+ Job Results
13 Days Ago
USA
Remote
568 Employees
140K-160K Annually
3-5 Years of Experience
568 Employees
140K-160K Annually
3-5 Years of Experience
Fashion • Retail • Software
The Performance Engineer will optimize and test the performance of enterprise software applications, focusing on automation technologies and real-time data solutions. Responsibilities include monitoring production performance, capacity planning, and collaborating with engineering teams on performance issues and automation development.
13 Days Ago
USA
Remote
5-7 Years of Experience
5-7 Years of Experience
Mobile • Social Media
Senior Backend Engineers at Raya focus on backend engineering in a high-growth environment. Responsibilities include leading core services, enhancing application performance with databases, collaborating with cross-functional teams, and ensuring user-centric development while maintaining operational excellence.
Top Benefits:
Company Equity
Company Outings
Customized Development Tracks
+17 More
13 Days Ago
United States
Remote
168 Employees
7+ Years of Experience
168 Employees
7+ Years of Experience
Financial Services
The Senior Systems Developer at Greenbacker Capital will lead the development of technology solutions, working with diverse internal and external stakeholders. This role includes system automation, integration, and the implementation of Big Data management and analytics solutions while developing AI/ML capabilities to enhance business agility.
13 Days Ago
United States
Remote
490 Employees
3-5 Years of Experience
490 Employees
3-5 Years of Experience
Software
As a Test Automation Specialist, you will implement and simplify test automation solutions within CI/CD pipelines, assist QA team members, prepare automation roadmaps, and collaborate with clients to enhance their automated testing strategies, leveraging your expertise in web and mobile frameworks.
13 Days Ago
United States
1,319 Employees
114K-188K Annually
7+ Years of Experience
1,319 Employees
114K-188K Annually
7+ Years of Experience
Healthtech • Information Technology
The Full Stack Developer will analyze, design, and implement software solutions, collaborate with team members, and follow best practices in an Agile environment. Key responsibilities include coding, testing, and debugging applications, as well as providing technical leadership and participating in discussions during scrum meetings.
13 Days Ago
USA
Remote
268 Employees
7+ Years of Experience
268 Employees
7+ Years of Experience
Insurance
The Engineering Manager will lead a full-stack team, ensuring alignment on projects, guide engineers, manage resources for timely delivery, monitor code quality, troubleshoot issues, and innovate on process improvements and technology research.
Top Benefits:
401-K
Company Outings
Dental Insurance
+13 More
13 Days Ago
15 Locations
Remote
263 Employees
145K-164K Annually
5-7 Years of Experience
263 Employees
145K-164K Annually
5-7 Years of Experience
Marketing Tech • Mobile • Software
As a Frontend Engineer at Customer.io, you'll enhance in-app messaging capabilities by building robust web applications, collaborating with product teams, and advocating for cutting-edge frontend technologies. Your expertise will contribute to creating user-friendly solutions and responsive UI components while promoting a culture of excellence within a remote-first team.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+40 More
13 Days Ago
US
Remote
1,000 Employees
200K-220K Annually
7+ Years of Experience
1,000 Employees
200K-220K Annually
7+ Years of Experience
Fintech • Payments
The Staff Site Reliability Engineer will lead a team, ensuring reliability and performance of cloud services while driving best practices. Responsibilities include designing and managing scalable cloud infrastructure, optimizing observability solutions, and collaborating with development teams to enhance system metrics and reliability. The role emphasizes automation and strategic leadership in SRE operations.
Top Benefits:
401-K
Commuter Benefits
Company Equity
+26 More
13 Days Ago
8 Locations
Remote
102 Employees
5-7 Years of Experience
102 Employees
5-7 Years of Experience
Software
As a Senior Full Stack PHP Engineer, you will enhance existing projects, develop new features, improve websites, engage in problem-solving, and interact with stakeholders. You will maintain quality and functionality of products while balancing creative development with management of large projects.
13 Days Ago
United States
Remote
103 Employees
160K-170K Annually
7+ Years of Experience
103 Employees
160K-170K Annually
7+ Years of Experience
Fintech • Financial Services
As a Senior Site Reliability Engineer, you'll monitor production environments, design and enhance Azure-based infrastructure, and implement disaster recovery strategies, ensuring high availability and compliance while collaborating with engineering teams to improve system performance.
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