Top Senior Software Engineer Jobs in Tampa, FL

Own the development and maintenance of large-scale React Native applications for iOS and Android. Lead architecture improvements, React Native upgrades, native module development, performance optimization, automated testing, CI/CD reliability, and production debugging. Collaborate with cross-functional product pods, contribute to technical discovery and architecture, mentor engineers, and raise engineering standards while delivering scalable, maintainable mobile experiences.

Design, build, and operate foundational developer infrastructure across CI, build systems, deployment orchestration, and test platforms. Improve build speed, deployment safety, and test reliability while owning services end to end, including SLOs, observability, and on-call responsibilities. Partner with engineering teams to address platform pain points and lead cross-cutting technical projects through production.

Own the design, development, operation, and refactoring of third-party integrations, public APIs, SDKs, and event-driven services. Build resilient systems using Node.js, TypeScript, PostgreSQL, Kafka, Redis, and Kubernetes; manage API versioning, partner reliability, performance, monitoring, and production incidents. Mentor engineers, lead technical designs, and collaborate across engineering, product, partnerships, and customer-facing teams.

Leads software engineering within an agile financial-services technology team, designing, developing, testing, debugging, and operationalizing secure, scalable applications. Reviews code, improves automation and application resiliency, promotes responsible AI-assisted development, coaches engineers on validating AI outputs, and evaluates vendor and architectural solutions. Requires advanced Python or Java skills, full SDLC expertise, secure coding knowledge, CI/CD experience, and financial-services IT understanding. Agentic AI, MCP development, and cloud-native experience are preferred.

Leads the design, development, and support of enterprise-scale full-stack applications using Java, Spring Boot, Angular, React, AWS, Kafka, Docker, and Kubernetes. Designs scalable microservices, REST APIs, distributed and event-driven systems, CI/CD pipelines, and cloud-native platforms. Drives architecture, technical standards, resiliency, observability, security, performance, and production support while mentoring engineers and collaborating with product, architecture, platform, and business stakeholders.

Design, develop, test, integrate, qualify, and document advanced test software for aerospace products (INUs, SBCs). Lead cross-functional efforts, define software requirements, ensure hardware integration, maintain quality standards, and mentor test software engineers to meet program timelines and safety requirements.

Design, build, and maintain CI/CD and release automation for Payments platforms. Develop Jenkins pipelines (Groovy/Jenkinsfiles/shared libraries) and shell scripts, operate Jenkins and Spinnaker, embed security controls into pipelines, analyze CI/CD telemetry to reduce flakiness and improve reliability, and apply enterprise-authorized AI-assisted tools responsibly to accelerate development while ensuring code quality and security.

Design, implement, and maintain scalable, secure, high-performance backend systems and public-facing APIs. Collaborate with Product and Data Science teams, lead initiatives improving efficiency and system performance, and support customer satisfaction. Work may involve distributed systems, pricing engines, identity management, authentication, authorization, API versioning, deprecation, and rate limiting.

Lead software engineering for the Patient Onboarding team, building and improving registration, insurance verification, and care-access workflows. Write full-stack production code, lead complex cross-team initiatives, shape technical direction, improve engineering foundations, and support modern AI-enabled development practices. Collaborate with Product, Design, Analytics, and Engineering to improve patient conversion and system reliability.

Designs, builds, and scales backend services and integrations for payments, billing, identity, and partner connectivity. Sets technical vision and architecture for distributed systems, leads cross-team delivery, manages production rollouts, builds fault-tolerant services and data pipelines, and mentors engineers. The role partners with product, design, and engineering teams to deliver frequent, reliable improvements for Flex’s rent payment platform.

Design, build, and scale backend services and integrations for payment, billing, identity, and partner systems. Own API scoping, design, implementation, deployment, and production operations with minimal oversight. Build fault-tolerant systems, data pipelines, and scalable architectures while collaborating with product, design, engineering, and external partners. Contribute to reliability monitoring, observability, automation, technical standards, and mentoring in a distributed team.

Build and own full-stack MarTech services, scalable APIs, event-driven systems, data pipelines, and customer-facing web experiences. Integrate advertising, analytics, messaging, and marketing platforms while supporting attribution, identity resolution, experimentation, acquisition, and retention. Collaborate cross-functionally with marketing, product, data, design, and engineering teams to launch measurable growth initiatives. Mentor engineers and establish technical best practices across high-scale marketing infrastructure.

Develop and maintain scalable full-stack applications using Node.js, TypeScript, C#, .NET, and modern frontend frameworks. Build RESTful APIs, microservices, databases, and cross-platform applications; contribute to architecture and system design; lead code reviews; mentor junior engineers; and collaborate with product and UI/UX teams. Travel may be required up to 20%.

Design and build backend services and APIs for identity resolution and platform integrations. Optimize event-driven pipelines processing billions of signals, deploy cloud-native services on AWS EKS and Kubernetes, and ensure reliability, observability, and scalability. Collaborate with engineering, product, and data teams to deliver identity solutions while mentoring junior engineers. The role requires expertise in backend or data engineering, distributed systems, streaming technologies, cloud deployment, data modeling, and high-throughput databases.

Own performance optimization, reliability, observability, capacity modeling, and automated failover for Coinbase’s blockchain node infrastructure. Diagnose resource bottlenecks, reduce infrastructure costs, define SLOs and SLIs, support protocol upgrades, and improve node performance across distributed systems at scale. Collaborate with protocol integration, wallet, and indexer teams while applying backend programming and systems profiling expertise.

Design, develop, test, and document embedded software for aerospace products. Collaborate with cross-functional teams on software specifications, hardware integration, system performance, customer requirements, and industry compliance. Execute project subtasks, conduct technical information exchanges, and support software verification and validation. The role also involves mentoring and leadership responsibilities, with occasional travel and an initial 90-day on-site requirement.

Develop and integrate board support packages, bootloaders, device trees, hardware abstraction layers, firmware, and low-level drivers for carrier-grade networking platforms. Support hardware bring-up, board validation, debugging, performance optimization, and embedded Linux stability improvements. Collaborate with hardware and systems teams, integrate third-party SDKs, and contribute to high-performance routers and switches using ASICs, SoCs, NICs, CPLDs, and FPGAs.

Lead performance and resiliency engineering for high-volume distributed platforms. Responsibilities include load, stress, and soak testing; capacity modeling; performance tuning; observability; alerting; incident triage; root-cause analysis; resiliency patterns; progressive delivery; automated rollback; and optimization of AWS containerized workloads on EKS and ECS. The role also provides technical leadership, mentoring, and cross-team collaboration to improve reliability, scalability, and production readiness.

Design, build, and operate scalable, secure data platform infrastructure for ingesting, processing, cataloging, and accessing petabytes of data. Improve Spark/Databricks reliability and developer experience, build ingestion/replication systems, develop internal libraries and tooling (Go/Python), and collaborate with cross-functional teams to support analytics, ML, and customer-facing data products.

Build and scale backend data platforms and services for real-time loan origination and financial reporting. Lead quarterly delivery, guide engineers, define technical plans, collaborate with product and design partners, improve reliability and operational practices, monitor service metrics, participate in on-call support, uphold engineering quality standards, and mentor team members. The role requires developing highly available distributed systems and scalable data pipelines using technologies such as Python, Kotlin, AWS, MySQL, Kubernetes, Spark, and Airflow.

As a Senior Principal Engineer, you'll define and drive the technical strategy for customer experience platforms, lead architectural decisions, and mentor engineering teams to enhance customer and agent experiences.

Build and architect Alpaca’s high-performance algorithmic trading platform. Responsibilities include writing backend and frontend code, designing distributed and highly available systems, optimizing low-latency and high-throughput performance, and developing scalable databases, messaging systems, concurrency controls, and service-oriented architectures. The role also involves making critical platform decisions and potentially contributing to order and risk management, trading systems, observability, cloud infrastructure, and financial ledger capabilities.

Owns the design, development, testing, deployment, and maintenance of production software. Builds C#/.NET backend services, Angular web applications, and .NET MAUI mobile apps; optimizes SQL Server databases; resolves production issues; improves reliability, security, performance, and observability; writes tests and documentation; participates in code reviews; and translates ambiguous business needs into maintainable technical solutions.

As a Fullstack Software Engineer, you'll design, develop, and maintain scalable frontend and backend systems while collaborating across teams.

Lead a development team while remaining hands-on in full-stack engineering. Design, build, test, deploy, and support secure web applications using C#/.NET, Angular, databases, and AWS. Drive cloud migrations, architecture, CI/CD automation, application security, troubleshooting, performance and cost optimization. Mentor developers, establish engineering standards, lead technical delivery, and collaborate with product, data, DevOps, and architecture teams.