Top Senior Level Software Engineer Jobs in Charlotte, NC

Responsible for CICS engineering and maintenance in a 24x7 Sysplex/CICSPlex mainframe environment: performance tuning, dump analysis, SMP/E upgrades, CICSPlex customization, interfacing with developers and operations, monitoring (Sysview), and on-call support. Requires COBOL and MQ knowledge to support applications.

Lead the engineering team developing Webflow’s code-native platform, including high-fidelity visual-to-code round-tripping and coding-agent integration. Set technical and product direction, shape architecture, build developer experiences, establish roadmaps, and partner cross-functionally. Remain hands-on through design reviews, prototyping, and technical contributions while hiring, coaching, and developing engineers and fostering a high-performing technical culture.

Develop and support Nokia’s SONiC network operating system and switching platforms using Broadcom and Marvell chipsets. Design, implement, debug, and productize distributed networking software for data centers and AI fabrics. Responsibilities include developing network protocols and management interfaces, collaborating with customers, product managers, and test teams, and ensuring product quality. The role requires strong Linux operating systems knowledge, C/C++ and Python programming, and expertise in routing protocols such as BGP and IGP.

Lead technical execution, architecture, roadmap, and delivery for the Loyalty product. Manage and grow engineering teams, drive design and operational excellence, ensure availability and scalability, coordinate cross-team initiatives, and integrate Loyalty with Zetas platform and AI capabilities. Own reliability, observability, security, and cost optimization while delivering roadmap commitments and retiring legacy services.

Senior full‑stack developer responsible for designing, building, and evolving an internal web platform for data operations. Develop responsive React UIs, TypeScript/Node.js APIs, shared components, and CI/CD pipelines. Drive technical standards, mentor developers, ensure security, observability, and scalability, and partner with designers, data engineering, and DevOps.

Operate at the intersection of strategic customer engagement and product engineering: diagnose complex production issues, contribute production-grade code and fixes to GitLab, drive AI adoption patterns, coordinate cross-functional resolution, and produce reusable guidance and thought leadership to stabilize and scale strategic customer outcomes.

Design, develop, and maintain scalable data integration and pipeline platforms. Provide solution and application design, implement high-performance APIs and microservices, lead code reviews, support CI/CD and observability, participate in on-call/incident management, run technical workshops, mentor junior engineers, and collaborate with stakeholders to align architecture with business needs.

Lead development and maintenance of Customer.io SDKs across platforms (Android, iOS, Node, Go). Own technical direction, CI/release infrastructure, developer experience, and use AI agents to make multi-file changes. Partner with product/design and engage with customers to ensure high-quality, production-ready SDKs.

Lead design and delivery of scalable, cloud-native SaaS features. Build responsive front-end applications (React), integrate AI/LLM capabilities, write tests, improve observability, troubleshoot performance, mentor peers, and help resolve production incidents.

As a Senior Frontend Engineer, you'll optimize the frontend video stack for playback quality and latency, while collaborating with backend teams to solve streaming challenges.