Top Javascript Jobs in Houston, TX

Lead development and implementation of advanced application engineering solutions for process control and performance optimization in refineries. Collaborate with product, sales, and manufacturing teams, provide technical support to customers, drive continuous improvement, lead technical presentations, and contribute to technical documentation. Role includes up to 30% travel and focuses on Honeywell DCS applications (Experion/Total Plan System).

The Sr. Software Engineer will develop and test applications using .NET and SQL, collaborate with teams, ensure quality practices, and maintain technical documentation. They will contribute to software design and process improvements while adapting to changing environments in payment systems.

The Staff SDET will design and implement automated test frameworks using TypeScript, collaborate with developers, and enhance testing processes within CI/CD pipelines.

Design, build, and scale backend Node.js services and APIs for high-availability fintech infrastructure. Implement blockchain integrations, tokenization workflows, permissions and transaction systems, and operational tooling. Improve observability, deployment automation, performance, and system reliability while collaborating with product and engineering teams on architecture and technical decisions.

Provide technical and architectural leadership to the software development team, design software solutions, mentor team members, and drive projects to completion.

Design and develop full-stack applications for controlling autonomous construction robots, including backend services and front-end interfaces. Collaborate in rapid deployment cycles.

The Senior Software Engineer will collaborate with teams to build and optimize a robust web application, ensure code quality, and elevate team impact.

Design, develop, and operate massively distributed GPU cluster platforms for DGX Cloud. Build tooling to identify, diagnose, and remediate non‑performant GPU assets; ensure reliable, high‑performance production AI clusters; collaborate across teams; evaluate failures and improve services; work across frontend and backend stack.

Design, build, and operate AI-native automations and integrations across GTM systems (Salesforce, NetSuite, iPaaS). Develop LLM-powered agents, MCP integrations, and reusable automation patterns; own lifecycle, reliability, observability, and stakeholder collaboration for quote-to-cash and revenue workflows.

Build full-stack product features, prototype AI-enabled functionality, work directly with customers to define workflows, own projects from discovery to launch, design scalable systems and APIs, and improve reliability and developer experience.

Owner of full-stack features and platform reliability: build scalable web applications, optimize PostgreSQL performance, maintain asynchronous infrastructure (Celery), migrate frontend to server-side HTMX, ship revenue-driving features, ensure observability and SLO-driven reliability, collaborate cross-functionally, write testable code, and participate in architecture and code reviews.

Lead full-stack developer responsible for designing, building, and maintaining Salesforce Commerce Cloud e-commerce solutions and integrations (ERP/CRM). Mentor junior developers, provide technical leadership, troubleshoot issues, and deliver scalable, secure code while collaborating with cross-functional teams.

Design and implement integrations for a B2B platform, focusing on ERP systems and API architectures while providing technical leadership.

Lead and develop a team of Technical Leads and Software Developers, overseeing performance management and technical delivery of solutions on the OutSystems platform.

Lead architecture and implement large cross-cutting initiatives on a SaaS grantmaking platform. Produce high-quality full‑stack code (Rails/React/Node), mentor engineers, drive SDLC best practices, and champion AI-assisted development while collaborating with product, infra, and QA teams.

Design, develop, test, and deploy features for the EverHealth platform. Troubleshoot and debug, review PRs, expand unit test coverage, participate in agile ceremonies, and maintain application performance and observability.

Own architecture, development, and reliability of ecommerce web applications (Symfony storefront and Laravel back-office). Lead front-end JavaScript/CSS direction, optimize SQL schemas/queries, improve observability and incident response, reduce legacy technical debt, establish AI-assisted development workflows, mentor engineers, and drive end-to-end delivery of scalable customer-facing features.

The Senior DevOps Engineer will design and maintain infrastructure for AI Care applications, automate deployment processes, monitor performance, and lead incident responses while mentoring junior colleagues.

The Full-Stack Developer will design, develop, and maintain applications, focusing on backend APIs and user interfaces, while optimizing for performance and reliability.

Lead end-to-end delivery of 2-3 large SaaS customer implementations, triage cross-functional issues, build repeatable tooling and processes, mentor teammates, and feed implementation learnings into Product and Engineering while advancing AI-enabled workflows.

The Staff Engineer will lead cross-functional teams, focus on AI development practices, ensure scalable engineering, and evolve system architecture at ParentSquare.

Design and lead end-to-end, secure, scalable application and integration architectures for federal modernization projects. Translate requirements into architecture strategies, guide API and cloud designs, evaluate tradeoffs, mentor teams, and ensure solutions meet security, compliance, and performance needs.

Join a small team to improve a tech product aimed at upskilling users in MENA, working with JavaScript and Node.js in a collaborative remote environment.

Lead customer-facing Cisco UC and Webex Calling modernization engagements, perform pre-sales scoping and LOE estimation, design and deliver migration architectures (including UCCX migration components), automate configurations and documentation, mentor architects/engineers, and contribute practice artifacts and methodologies.

Lead and grow a high-performing engineering team, partner with stakeholders to ensure the right problems are solved, guide technical decisions and architecture, improve processes and remove bottlenecks, balance long-term investments with near-term delivery, and foster ownership and continuous improvement in a remote, distributed environment.