Top Remote Software Engineer Jobs in Dallas-Fort Worth, TX

Develop and maintain PHP-based WordPress hosting platforms and products. Own features end to end, diagnose performance across application and infrastructure layers, write automated tests, modernize systems, improve deployment tooling, participate in code reviews, mentor engineers, and document decisions. The role requires deep WordPress and PHP expertise, Linux and hosting-stack knowledge, shell scripting, database and caching performance skills, and the ability to work autonomously on a globally distributed remote team.

Lead Nexcess’s product engineering organization, owning architecture, delivery, roadmap, team structure, engineering-manager development, hiring, and production accountability. Improve delivery speed and reliability using DORA metrics, AI-assisted engineering, automated testing, observability, trunk-based development, feature flags, and incident management. Guide modernization of legacy Perl and PHP systems, billing and payment platforms, hosting products, and infrastructure migrations while partnering closely with Product and senior stakeholders.

Lead technical direction across Nexcess’s WordPress hosting platform and product ecosystem. Design target architectures, migrations, automation, and scalable systems while preserving backward compatibility, reliability, performance, and cost efficiency. Work deeply across PHP, WordPress, Linux, hosting infrastructure, databases, caching, and operational tooling. Mentor senior engineers, drive cross-team outcomes, write architecture documents, and serve as an escalation point for complex technical issues.

Lead the design, development, reliability, scalability, and operational excellence of Humana’s Next Best Action platform. Build platform services, automated testing, observability, resilience, and production-readiness capabilities across distributed systems. Write production code, manage and mentor engineers and contractors, establish quality standards, and coordinate with platform, data, decisioning, orchestration, and activation teams. Ensure high performance, traceability, fault tolerance, and compliance in a regulated healthcare environment.

Build and operate highly scalable backend systems and Core APIs for real-time fraud detection. Responsibilities include API development, distributed systems scaling, SLI/SLO ownership, observability, incident response, capacity planning, load testing, performance optimization, automation, and reliability improvements. The role participates in on-call rotations, leads blameless postmortems, collaborates cross-functionally, and mentors engineers.

Develop and maintain Magento/Adobe Commerce backend systems, custom modules, APIs, GraphQL capabilities, third-party integrations, and Shopify functionality. Build AI-powered workflow automations, scripts, and operational tools; improve unit testing, CI/CD, performance, reliability, and deployment practices. Collaborate with frontend, QA, product, and infrastructure teams while contributing to technical design, code reviews, troubleshooting, and release delivery.

Own the architecture and long-term direction of Alpaca’s Redpanda-based event streaming platform. Lead migration to event-driven systems, design scalable real-time client streaming, establish schema and library standards, shape authentication for streaming, partner on resilience and testing, mentor engineers, influence cross-team technical decisions, and participate in platform on-call. The role primarily uses Go and involves Kubernetes, Helm, PostgreSQL, observability, and distributed systems.

Build and architect Alpaca’s algorithmic trading platform, developing high-performance, low-latency brokerage systems. Responsibilities include extensive frontend and backend coding, distributed system design, database and concurrency architecture, high availability, throughput optimization, and object-oriented modeling. The role requires prior experience with trading or exchange systems, including OMS and RMS platforms, and involves making critical technical decisions in a demanding early-stage environment.

Own LoopMe’s Unity SDK product surface, including architecture, cross-platform native integrations, open-source publishing, CI/CD, reusable tooling, validation apps, licensing, testing, documentation, and partner support. Collaborate with iOS, Android, and quality engineering teams to maintain platform parity. The role requires deep Unity SDK architecture expertise, C#, Kotlin, Swift, Objective-C++, mobile development, package distribution, and ad-tech privacy frameworks.

Develop and deliver native iOS features for MyFitnessPal’s AI-powered food logging experience. Responsibilities include implementing user interfaces, optimizing performance and network communications, building tested and secure solutions, collaborating with product and design teams, researching technical approaches, mentoring developers, and contributing to deployment and engineering best practices.

Optimize GPU kernels using CUDA and profiling tools to improve computational throughput across modern hardware. Refactor C++ and CUDA code, implement GLSL and WebGPU shader workflows, analyze performance bottlenecks, document optimization findings, and collaborate with stakeholders on GPU-based approaches and metrics.

Lead architecture and full-stack development for greenfield products and major system changes. Design scalable APIs, UIs, integration services, and durable workflows; integrate SaaS systems, third-party applications, and production LLM capabilities. Document architectural decisions, ensure maintainable code, troubleshoot integrations, improve observability and automation, and mentor teams while driving scalable improvements in delivery and quality.

Develop and maintain secure, scalable SharePoint Online solutions using SPFx, TypeScript, React, JavaScript, and Microsoft 365 integrations. Build reusable web parts and extensions, modernize legacy solutions, support migrations, troubleshoot performance and integration issues, manage testing and deployments, and document technical solutions. Collaborate with architects, administrators, developers, security teams, analysts, and stakeholders to translate business requirements into maintainable applications. Provide technical support and knowledge transfer while following accessibility, security, ALM, and development best practices.

Develop and improve core software services supporting customer intake, application screening, and information dissemination. Design distributed, cloud-based, microservice architectures; identify bottlenecks; improve reliability and scalability; and deliver production-ready features. Work across the technology stack, contribute to system design and modernization, mentor junior developers, communicate technical decisions, and use data, AI, and automation to improve engineering outcomes.

Lead the strategic direction of frontend engineering, architecture, tooling, and standards. Build accessible, high-performing React or Angular applications, component libraries, design systems, deployment pipelines, and testing strategies. Drive modernization, performance, accessibility, and developer-experience initiatives while collaborating with product and design teams. Mentor engineers, influence cross-team technical decisions, and contribute across the full stack when needed. The role is remote, requires U.S. citizenship and the ability to obtain Public Trust 6C, and involves up to 10% travel.