Top Senior Software Engineer Jobs in Miami, FL

The Senior Software Engineer designs and develops application systems for the contact center, focusing on analyzing requirements, coding, testing, and ensuring high-quality support and implementation of solutions.

Evaluate AI-generated coding interactions, assess quality of engineering judgments, provide feedback, and define standards for AI coding agents. Comfortable making subjective judgments about engineering quality.

Lead the technical transformation of Nubank's Credit Card platform by architecting a unified system using Generative AI for operational efficiency and strategic migration across countries.

Design, develop, test, and deploy full-stack mobile applications (React Native and native iOS/Android), implement backend services (NestJS/Express), and integrate with cloud, CI/CD, and containerization. Lead architecture and design reviews, write automated tests, mentor junior engineers, collaborate in agile teams, and build AI-driven app features using tools like OpenAI or Anthropic.

Lead the design and development of an expense management platform, mentor engineering teams, and collaborate with stakeholders on product requirements.

Senior pre-sales technical engineer responsible for designing and presenting complex IBM software solutions to partners and clients, gathering requirements, mentoring junior staff, and driving partner enablement KPIs such as design volume, customer engagements, accuracy, timeliness, and satisfaction.

Lead full-stack development and own product lifecycle: design, build, deploy, and maintain NestJS/React systems. Manage AWS infrastructure, CI/CD, and IaC. Provide L3/L4 production support, research technical solutions, create PoCs, and collaborate with stakeholders to deliver secure, high-quality software.

As a Senior Software Engineer at Speechify, you'll develop foundational services and SDKs, optimize functionality, and collaborate with product teams to enhance user experiences. You'll focus on designing efficient systems using Kotlin while working in a fast-paced and collaborative environment.

In this role, you will enhance Speechify's product by designing APIs, optimizing functionality, and shipping backend services using Kotlin, collaborating closely with various product teams.

The Senior Software Engineer will enhance system reliability, manage Kubernetes and AWS environments, oversee incident responses, and implement observability measures.

As a Senior Software Engineer on the Connect team, you'll develop an integrations platform focusing on front-end architecture, internal admin products, and collaborate on backend systems, with a significant role in technical direction.

As a Senior Quality Engineer, you will manage the entire testing process, develop test strategies, and perform various testing types while actively participating in early product development discussions.

Lead full‑stack design and development using TypeScript and modern frameworks, build and maintain mobile/web apps, leverage AI tools for rapid prototyping, ensure production quality and observability, drive cross‑team projects, mentor engineers, and influence engineering standards and roadmaps.

The Senior Software Engineer will lead AI-driven feature development, design the semantic data layer, troubleshoot issues, and collaborate with teams for technical solutions.

Design, implement, and own frontend features for a brokerage productivity platform. Lead frontend architecture, migrate legacy apps, integrate with backend microservices, ensure performance, accessibility, and testing, and mentor engineers while partnering with product and stakeholders for end-to-end delivery.

Lead architecture and delivery of integrated homeownership services (title, mortgage, insurance, warranty). Define data ingestion and deduplication strategies, implement scalable microservices, own end-to-end feature delivery, ensure security and reliability, mentor engineers, and collaborate with product and stakeholders during discovery and migrations.

As a Senior Software Engineer at Iru, you will develop backend services for billing and tenant lifecycle workflows and collaborate on frontend user interfaces, contributing to a scalable event-driven architecture.

Design, develop, test, and deploy web applications. Collaborate with product, UX, data, and QA to define requirements and integrations. Architect scalable solutions, write testable code, establish development practices, improve performance, and mentor engineers. Participate in code reviews, implement CI/CD and containerization, and maintain full-stack applications using modern databases.

As a Senior Software Engineer, you will design and implement backend systems for Iru's Identity product, focusing on security, reliability, and scalability while working autonomously and engaging in critical architectural decisions.

The Senior Software Engineer will lead integration designs, implement APIs, ensure system resilience, mentor juniors, and enhance integration performance.

The role involves designing scalable APIs, leading development of web/mobile apps, integrating AI, and maintaining cloud-native systems. Responsibilities include mentoring, optimizing performance, and establishing best practices.

The Sr. Software Engineer will lead the development of web applications, manage technical design, collaborate with teams, and oversee junior engineers while focusing on biomedical data integration.

Lead the development and orchestration of AI coding agents in a fast-paced environment, delivering end-to-end e-commerce features and maintaining production systems.

As a Senior Software Engineer in Cloud, you'll design and maintain reliable cloud systems, enhance developer experience, and improve infrastructure tooling, focusing on scalability and security.