Top Software Engineer Jobs in Miami, FL

Lead design and development of highly available payment processing, subscription billing, settlement, refunds, and reporting systems. Integrate with external payment processors and APMs, ensure automated build/test/deploy pipelines, debug production issues, optimize performance, decompose features for incremental releases, conduct design/code reviews, mentor junior engineers, and incorporate regulatory requirements (PCI‑DSS, PSD2/SCA, 3DS2).

Lead global technology strategy for corporate enabling functions (HR, Legal, Communications, BD), drive AI and automation, ensure data governance and security, oversee enterprise platforms and vendor relationships, manage a global technology team, and partner with senior stakeholders to deliver scalable, compliant solutions.

The Prototype Engineer will integrate AI/ML capabilities into Higharc's products, develop tools for autonomous agents, and collaborate with research and product teams. Responsibilities include pushing prototypes to production and understanding homebuilding complexities.

The Principal Software Engineer will lead the technical strategy for high-concurrency services, oversee backend design, integrate AI, and ensure operational excellence at Cars Commerce.

The Senior/Principal Performance Engineer will lead system and application performance across products, optimize workloads, enhance CI/CD pipelines, and integrate AI tools while collaborating across teams to ensure top-tier performance outcomes.

Lead and contribute to an agile scrum team to deliver scalable web application features within sprints. Complete user stories, troubleshoot issues, design and implement complex software solutions, mentor developers, and maintain system architecture, SDLC adherence, and technical documentation. Must meet DHS EOD and fitness requirements.

Design, build, and maintain scalable ELT/ETL and streaming data pipelines into cloud warehouses. Implement transformations and dimensional models (dbt), ensure data quality and observability, write SQL for analysis, support BI/dashboarding, monitor SLAs, troubleshoot incidents, participate in on-call rotations, and collaborate cross-functionally to deliver analytics-ready datasets.

Lead and mentor an engineering team to deliver high-quality SaaS features end-to-end. Drive architecture and technical decisions, manage execution and support escalations, improve CI/CD and observability, track delivery KPIs, and participate in hiring and career development to scale the team in a fast-growing startup environment.

Own and evolve high-scale backend and data-layer services. Design, build, test, and operate distributed backend services and APIs, improve reliability/latency/scale, take end-to-end ownership from design through production support, participate in on-call and incident response, and mentor peers while partnering with Product and SRE teams.

Build, maintain, and troubleshoot backend integrations between Hudu and third-party PSAs, RMMs, and identity providers. Implement OAuth and other auth flows, design background job processing (Sidekiq) at scale, write and test backend code, monitor performance, and improve platform/billing infrastructure. Document code, collaborate with teams, and use AI-assisted tooling to accelerate integration work.