Top Software Engineer Jobs in Jacksonville, FL

Designs, develops, tests, and maintains scalable software applications, backend services, RESTful APIs, and distributed systems. Builds real-time and time-series data solutions using Go, Python, JavaScript, TypeScript, PostgreSQL, and TimescaleDB. Collaborates with product, design, QA, and DevOps teams in an Agile environment; performs code reviews, debugging, optimization, documentation, and production support. Uses cloud, containerization, CI/CD, and AI-assisted development tools to improve software quality and productivity.

Develop and deliver Power Apps, Power Automate, Power BI, data visualization, and Microsoft 365 solutions for an Army customer. Engage customers to define requirements, manage expectations, document technical solutions, conduct user acceptance testing, create training resources, and provide project status updates. Build model-driven and canvas applications, automate business processes, support data modeling and visualization, and maintain integrations across the Power Platform ecosystem.

Develop and operate highly available, large-scale distributed systems for Twilio SendGrid. Build Go-based microservices, manage AWS and Azure infrastructure with Terraform, improve observability and reliability, and optimize high-throughput email services. Responsibilities include architecture, coding, testing, technical debt reduction, infrastructure modernization, sprint planning, code reviews, and mentoring junior engineers.

Design, build, and maintain backend systems and services powering the Organizer platform. Own solutions from discovery through production, make architectural decisions, improve reliability and scalability, debug distributed systems, and collaborate across Product, Design, and Engineering. Mentor teammates, improve engineering practices, and strengthen testing, observability, documentation, deployment, and developer experience.

Executes technical implementations for customers by installing and configuring software, developing data mappings, performing database validation, delivering API and file-based integrations, troubleshooting technical issues, and managing deployments and cutovers. The role also documents configurations, supports customer technical teams, validates deliverables, mentors colleagues, and provides QA oversight. Travel may be required as needed.

Lead strategically important software and platform initiatives for Vanta’s Growth organization. Design and build customer-facing SaaS capabilities using TypeScript, React, and Node.js; identify friction through customer research and product analytics; and guide multi-quarter efforts from architecture through adoption. Establish technical direction, coordinate dependencies across teams, coach engineers, and partner with Product, Design, Sales, and Customer Success to improve conversion, activation, time to value, retention, and expansion.

Own major fullstack product features from design through launch using TypeScript, React, REST, GraphQL, SQL, and BigQuery. Lead complex, high-impact projects, influence technical direction, collaborate with product and customer teams, optimize dashboard performance, deliver scalable software, document systems, and mentor engineers.

The Lead Rust Software Engineer will design and build scalable applications, mentor teams on Rust, and contribute to complex product development.

Develops and enhances Appian and other BPM-based systems by designing business logic, process flows, UI screens, database models, and SQL. Collaborates with business analysts, DevOps, and engineering teams on requirements, testing, configuration, releases, documentation, and data security. The role requires Agile development experience, technical problem-solving, customer focus, U.S. citizenship, eligibility for a Federal Government Position of Trust, and successful background investigation.

Own customer-facing product areas from concept through production. Build and ship full-stack features, iterate on UI, UX, and application logic, translate ambiguous goals into engineering plans, and measure outcomes. Collaborate with deployment teams and customers, troubleshoot production issues, and independently make product and technical tradeoffs. The role requires strong TypeScript, SvelteKit or comparable frontend, Postgres, backend development, and experience building software for government or defense users.