Top Senior Software Engineer Jobs in Jacksonville, FL

Design and build scalable distributed systems for financial transactions, leveraging AI tools to improve engineering workflows, while collaborating with cross-functional teams.

Develop scalable JavaScript/Node.js services on AWS and Salesforce. Design and monitor RESTful APIs, create CloudFormation templates, manage S3 file storage and migrations, and deploy cost-effective, secure cloud services. Collaborate in an Agile team and mentor teammates.

The Senior Backend Software Engineer will develop and optimize critical systems for the aerospace industry, managing project priorities and overseeing various software projects.

Seeking an experienced Software Engineer for the Spacetime team to develop systems for satellite communication, requiring expertise in algorithms and large-scale distributed systems.

Develop and enhance software solutions for mineral exploration, collaborating with geologists and data scientists, and driving insights from data systems.

Lead technical execution for projects aimed at user acquisition, activation, and retention while collaborating cross-functionally and analyzing data to improve strategies.

As a Senior Software Engineer at Vanta, you will lead projects, design and develop new product functions, and contribute to making compliance simpler for customers, with a focus on AI-powered experiences and reusable patterns.

Lead the development of mobile applications using React Native, ensuring high performance and collaboration with cross-functional teams. Mentor junior developers and optimize the app for user experience.

The Senior Back-End Software Engineer will design and write back-end code, mentor developers, and innovate the re-architecture of Tenna's product line, focusing on IoT solutions and microservices.

The role involves designing and developing features for an IoT platform, writing scalable code, mentoring developers, and contributing to architectural decisions. It requires collaboration with cross-functional teams and participation in agile processes.

The Senior Software Quality Engineer manages software validation projects in compliance with regulations, develops policies for software validation, and conducts training.

As a Senior Software Engineer, you will enhance data pipelines, integrate with EHR systems, and mentor fellow engineers while ensuring scalable and reliable solutions for health technology.

The Senior Search Engineer will focus on improving the search system for Vannevar's product, collaborating with engineers to leverage full-text search and emerging technologies, and enhancing user experience by improving search latency and relevance.

Design, build, and optimize backend and full-stack features for Dandy's manufacturing and supply-chain platform. Develop order routing, integrate CAD->CAM automation, provide real-time order status, and implement rules to smooth demand and optimize workloads while collaborating with product and stakeholders.

The Senior Full Stack Software Engineer will design and develop software solutions, collaborate on product ideation, and improve tooling. They'll work autonomously to build an exceptional product in the fintech space.

The role requires developing telehealth features, building clinical tools, maintaining secure APIs, and collaborating on product discovery. A high-ownership position focusing on meaningful production systems in a startup environment.

Lead architecture, design, and delivery of Windows desktop simulation software. Drive modernization, own feature delivery, resolve complex bugs and performance issues, mentor engineers, collaborate on QA/CI/CD, and document/share technical designs.

The Senior Front-end Engineer will design and deliver scalable, user-friendly interfaces using React and Node.js, collaborating with cross-functional teams to enhance user experience and optimize performance.

The role involves delivering solutions to technical problems, optimizing APIs, transforming requirements into tasks, mentoring, and participating in hiring.

The Senior Front-End Developer will build scalable React applications, lead UI architecture decisions, mentor team members, and optimize front-end performance using AI tools.

As a Staff Software Engineer, you'll design and build scalable data infrastructure, optimize data pipelines, and collaborate across teams to deliver effective streaming solutions, leveraging technologies like Kafka and Spark.

As a Senior Software Engineer at Lob, you will develop logistics applications, collaborate with teams, and write technical documentation, primarily using Node.js and Go.

As a Senior Full Stack Software Engineer, you will build and improve products, create user interfaces and APIs, and collaborate with various teams to enhance the customer experience.

Design and develop backend services in Scala, build RESTful APIs, optimize performance, collaborate with teams, and troubleshoot issues.

Design and build features for Dandy's manufacturing and supply-chain platform, including order routing, real-time order status, CAD->CAM automation support, performance optimization, and cross-team collaboration to deliver scalable production systems.