Top Senior Software Engineer Jobs in Jacksonville, FL

The Senior Backend Engineer will design and build backend systems for a multi-cloud platform, ensuring performance, scalability, and high quality while collaborating with various teams and stakeholders.

The Senior Software Engineer will design and improve experiment analysis tools, ensure system reliability, collaborate with teams on data integration, and participate in incident response.

This role involves leading FinOps initiatives for cost optimization in cloud infrastructure, mentoring engineers, and driving automation workflows to enhance productivity and efficiency.

The Senior Software Engineer will enhance Attentive's event streaming platform, architect high-throughput systems, improve tools for product teams, and tackle complex distributed challenges. Responsibilities include collaborating on messaging systems and modernizing the architecture.

As a Staff Software Engineer, you'll architect and lead the evolution of Attentive's personalization infrastructure, mentoring engineers and designing distributed systems for over 100 million customers daily.

The role involves owning the first-party data collection platform, enhancing data quality through AI, and leading a small team in a full-stack capacity.

The Senior Software Engineer will design and develop scalable messaging systems, lead technical initiatives, and mentor team members to enhance performance and reliability.

The Senior Software Engineer will architect high-throughput solutions, enhance self-service platforms, tackle distributed data challenges, and unify data from various systems while collaborating with cross-functional teams.

As a Senior Engineer on the BI Tooling & Platform team, you'll enhance metrics foundations, develop innovative applications, mentor juniors, and ensure project quality and reliability.

As a Senior iOS Software Engineer at Nextdoor, you'll enhance the iOS app infrastructure and improve developer experiences, while mentoring junior engineers.

Contribute to the ARO HCP project by developing features for Kubernetes and Azure Red Hat OpenShift, participating in open source projects, and collaborating on design and architecture.

The Senior Software Engineer will design and develop solutions on Salesforce, support software maintenance, and mentor junior engineers while driving feature development and business analysis.

The Principal Software Engineer will lead the development of new analytics capabilities in Elasticsearch, working on ES|QL and defining technical direction while collaborating with teams to build data-intensive enhancements.

The Sr Software Engineer designs, develops, and maintains cloud-based applications, collaborating with teams to deliver quality solutions, manage lifecycles, and support modernization efforts.

Architect and implement Airbnb's big data compute platform, manage its reliability and performance, produce maintainable code, and contribute to open-source efforts.

Lead design and implementation of Generative AI features, mentor engineers, ensure performance and reliability of systems, and contribute to AI platform strategy.

The Senior Software Engineer will design and build components for a trading platform, mentor engineers, and ensure system reliability while owning features end-to-end.

As a Senior Software Engineer, you will build and scale backend systems, improve performance, and drive modernization using AI workflows. You will collaborate with teams to enhance product delivery and ensure high-quality public-facing applications.

As a Senior Software Engineer, Mobile, you'll build and maintain native iOS and Android SDKs, ensuring reliability, security, and developer experience while setting engineering standards and shaping technical direction.

The Principal Software Engineer will design and implement AI-powered SaaS applications while providing technical leadership and mentoring to the team.

Design, develop, test, and own SDKs and REST APIs for a next-generation analytics platform. Collaborate with Product Management, contribute to DevOps and quality frameworks, perform code reviews, and mentor teammates to deliver performant, well-tested software.

The Senior Software Engineer will design and build scalable technology platforms, contribute to architectural decisions, and apply strong security practices in a collaborative environment.

Develop applications for game operations, build backend APIs, and frontend components using various technologies, collaborating with teams across the company.

Design and implement AI-powered educational software, focusing on generative AI systems, mentor peers, and ensure scalable, secure architecture.

The Staff Software Engineer will design scalable data storage systems, mentor engineers, and ensure high-quality engineering processes while developing architecture and solutions for data processing systems.