Top Senior Software Engineer Jobs in Miami, FL

The Senior Options Software Engineer will design, develop, and support a high-performance trading platform, collaborating with business leaders to create innovative software solutions and handle complex systems support for trading activities.

Design, build, and maintain blockchain and payments infrastructure; develop scalable microservices and secure RESTful APIs to transfer value across blockchain and banking protocols; integrate with banks and fintech; own system design, testing, deployment, and troubleshooting; ensure reliability, code quality, and strong test coverage while collaborating with product and engineering teams.

The Senior iOS Engineer at Speechify will lead engineering decisions, maintain app architecture, and ensure a great user experience for millions.

The Senior iOS Engineer will lead engineering decisions, ship code for the Speechify iOS app, and enhance app architecture while participating in product discussions.

The Software Engineer will develop software solutions, lead projects, mentor developers, and collaborate using Agile processes in a financial setting.

Design, build, and own scalable microservices and secure APIs that transfer value across blockchain and banking protocols. Extend in-house blockchain infrastructure, integrate with banks and cloud services, troubleshoot production issues, document system and testing procedures, and collaborate with product and engineering teams to deliver reliable payment experiences.

Design, build, and operate the core data warehouse, ingestion, orchestration, and cataloging platform. Develop batch and streaming pipelines, ensure data quality, governance, observability, and provide ML data platform capabilities. Lead architecture, improve platform reliability and performance, and collaborate with product, engineering, data science, security, and compliance teams.

Design, build, and optimize event-driven, distributed backend systems and APIs in Python for large-scale content metadata extraction and enrichment. Deploy and operate resilient AWS-based pipelines, collaborate with ML teams to integrate models, and ensure system performance, observability, and data integrity.

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.

Design, develop, and deliver scalable software systems and APIs across the full lifecycle. Lead architecture, integrate AI/ML components, implement microservices/serverless and CI/CD, ensure security, observability, and performance, mentor engineers, and collaborate with product and business stakeholders to meet timelines and quality standards.

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.

The Senior Full Stack Engineer is responsible for full stack development, architecture, mentoring, and modernizing applications for the Wisconsin Medicaid Market, focusing on secure and scalable solutions.

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.

Lead design and development of native Windows desktop applications. Define best practices and drive accessibility efforts while collaborating with cross-functional teams on feature planning and implementation.

The Senior Software Engineer will design, implement, and support Salesforce solutions, mentor junior developers, and ensure system performance and security meet business needs.

Build and maintain scalable backend services and real-time device orchestration pipelines (Kafka), optimize database performance, improve CI/CD and infrastructure, mentor engineers, and contribute to frontend admin consoles using React.

The Lead Software Engineer, ServiceNow AI is responsible for designing and developing ServiceNow solutions, integrating AI and automation functionalities, and providing technical leadership to the team.

Lead design, development, and delivery of high-quality full‑stack software. Own projects end-to-end, shape architecture, mentor junior engineers, enforce code quality, collaborate cross‑functionally, and stay current with technologies.

As a Senior Software Engineer at Canals AI, you'll focus on backend engineering for scalability and performance, owning complex projects, and guiding a team while ensuring high-quality deliverables.

Lead design, development, testing, and deployment of full-stack applications across Python/FastAPI backends and TypeScript/React frontends. Mentor engineers, plan and estimate work, enforce architecture/security/CI standards, design integrations, write documentation, improve performance, and use AI coding agents to accelerate delivery.

Design, implement, and scale event-driven, distributed backend systems in Python on AWS to process and enrich large-scale document and media datasets. Lead technical projects, mentor engineers, integrate ML/LLM components, optimize performance, maintain observability, and collaborate with Data Science, ML Engineering, and Product to deliver reliable high-throughput content processing services.

Own and scale quality infrastructure for web engineering during a transition from a monolith to microfrontends. Build shared testing frameworks, CI/CD quality gates, metrics, and AI-enabled tooling to improve test ownership, reliability, and developer productivity. Mentor engineers, define testing strategy across unit/component/integration/contract layers, and create verification loops for agentic code generation.