Top Software Engineer Jobs in Miami, FL

Senior engineer responsible for maintaining and modernizing CMS Hospital Quality Reporting systems. Work includes designing and delivering features, FHIR-based API integration, test planning and automation, CI/CD and cloud deployments, performance and security testing, regulatory compliance, data validation, and cross-functional collaboration to improve healthcare quality reporting.

Lead the technical roadmap and design for Marqeta's core issuing and processing platform. Drive high-impact initiatives to improve performance, reliability, scalability, and cost-efficiency. Write, review, and optimize code across the stack, partner with product, mentor technical leads, and evangelize best practices for resiliency, security, and multi-region systems.

The Software Engineer will provide technical support to customers, collaborate with engineering teams, and drive customer success initiatives while leveraging Python and SQL expertise.

Architect, implement, and optimize live and on-demand streaming pipelines in Wowza. Design scalable transcoding and packaging workflows, integrate accelerators, debug performance issues, support cross-functional projects, and serve as a streaming domain expert.

Senior hands-on engineer responsible for production-ready blockchain platform architecture, smart contract development, multi-chain integrations (EVM and non-EVM), secure transaction lifecycles, wallet and RPC integrations, RBAC, audit logging, monitoring, treasury and payout workflows, and compliance/security controls working with the technical lead and founders.

Design and deliver scalable integrations on Celigo integrator.io connecting ERP and cloud apps. Implement data mappings, APIs, and AI/agentic workflows; perform testing, go-live support, and optimization. Mentor junior developers, train customers, and ensure performance, security, and governance best practices.

Lead architecture and implementation of Aragorn AI's frontend: build scalable React/TypeScript applications, evolve micro-frontend architecture, develop and maintain a reusable design system, optimize performance, collaborate with design and backend teams, own CI/CD for frontend, and drive frontend technical standards and documentation.

The Fullstack Application Developer will design, build, and maintain a platform for marketing teams, focusing on both front-end and back-end development while mentoring junior developers.

Design, configure, develop, and administer Salesforce solutions using LWC, Visualforce, Apex, SOQL, Flows, and APIs. Support Sales and Service Cloud, perform requirements and gap analysis, author design specs, participate in code reviews, testing, deployments, and Agile ceremonies, and coordinate integrations and stakeholder communication to ensure usability and adoption.

The Full-Stack Developer will optimize web applications using Next.js and React, handle server-side logic with Vercel, and manage Postgres SQL databases in a remote, agile environment.