Top Javascript Jobs in Houston, TX

Develop, maintain, troubleshoot, and execute automated UI, API, integration, and data tests for healthcare technology platforms. Use Selenium, Playwright, REST APIs, SQL, and CI/CD pipelines to validate software quality. Collaborate with engineers, product owners, and QA analysts in an Agile environment; investigate failures, improve test reliability, document coverage, and learn software engineering and Quality Engineering practices through mentorship.

Lead technical ownership of InfiniBand and GPU interconnect fabric operations for hyperscale AI supercomputers. Drive incident response, deep multi-layer debugging across hardware/firmware/drivers/OS, and define failure models, playbooks, telemetry, and automation to improve reliability, observability, and scalability of GPU clusters and platform SLAs.

Full Stack Engineer responsible for building responsive frontends (JS/TS, React preferred) and backend services (Python, Go, or Node.js/TypeScript), designing RESTful APIs, managing databases (Postgres/MongoDB), and deploying on cloud (AWS). Collaborate with teams, optimize performance, and apply DevOps practices (Docker, Kubernetes, CI/CD). Requires strong problem-solving, communication, and 3+ years of experience.

As a Software Engineer, you'll develop software using Ruby, Javascript, and support AWS infrastructure. Responsibilities include maintaining and building applications, contributing to high-end software releases, and mentoring other engineers.

As a Senior Software Engineer, you will design and maintain systems, mentor team members, and improve both code quality and team practices.

Design, develop, test, and support Oracle HCM Cloud integrations and enhancements. Collaborate with stakeholders and functional teams to gather requirements, build integrations (OIC, web services), troubleshoot issues, create proofs-of-concept, and deliver reporting/analytics and production deployments.

Own and develop Curri’s React Native driver applications across iOS and Android. Lead mobile features from problem definition through deployment and measurement, build offline-first capabilities, background geolocation, and push notifications, and debug native modules and production issues. Collaborate directly with drivers, operations, Product, and Design while contributing to full-stack work and AI-assisted development.

Leads the architecture, design, development, and delivery of enterprise-scale Vue.js and Nuxt.js applications. Responsibilities include front-end standards, solution design, SSR and SSG implementation, API integration, code reviews, mentoring, stakeholder collaboration, sprint and release planning, automated testing, CI/CD, performance optimization, accessibility, SEO, and security compliance.

Build and architect scalable Android client code, UI frameworks, tooling, and server-driven UI architecture using Kotlin, Compose, GraphQL, and related technologies. Establish engineering best practices, automated testing, and modernization strategies; collaborate across client and server teams; influence architecture roadmaps; mentor engineers; and deliver forward-looking technical solutions with minimal supervision. The role supports Netflix experiences across millions of users and thousands of devices.

Support technical integrations between Sentrycs C-UAS technology and partner C2 or system-of-systems platforms. Configure, test, validate, and troubleshoot REST APIs and software interfaces; collaborate with Product, Engineering, and Customer Success teams; document requirements, configurations, issues, and resolutions; support technology partners; and drive integration problems through resolution. The role requires developing deep API and integration expertise while working with globally distributed teams.

Develop and maintain manual and automated tests for web, mobile, API, and integrated software systems. Create test cases, test plans, automation scripts, and testing strategies; investigate defects; validate releases; query databases; and integrate automation into CI/CD pipelines. Collaborate closely with Product, Engineering, and DevOps teams to improve coverage, reliability, and software quality in an Agile SaaS environment.

Leads development of scalable backend systems and applications for the Mindbody ecosystem. Responsibilities include designing APIs and microservices, owning complex technical projects, collaborating with Product, Design, and QA, promoting engineering best practices, mentoring engineers, conducting code reviews and interviews, and leading incident postmortems. The role requires strong software architecture experience, large-scale SaaS development, cloud and database expertise, and effective cross-functional leadership.

Supports client integrations, DevOps monitoring, ERP and practice management system transitions, and technical escalations. Builds and customizes Boomi processes, validates data flows, monitors integration health, investigates alerts, performs root-cause analysis, and resolves synchronization issues across APIs, databases, ERP, PMS, and SaaS environments. Communicates with client technical teams during incidents and migrations, coordinates fixes, documents recurring issues, and improves integration performance and reliability.

Leads API and UI automation testing by designing Playwright frameworks, building REST test suites, and validating backend functionality with Python. Integrates regression testing through Selenium Grid and Jenkins, reviews AI-generated automation scripts, creates Devin Playbooks, and supports test strategy, defect resolution, sprint activities, and SDLC quality. Mentors junior automation engineers in traditional and AI-assisted quality engineering practices.

Designs, develops, and implements customized Microsoft Dynamics 365 Customer Service and Sales solutions. Leads development teams, oversees coding, testing, debugging, and project delivery, and serves as the technical point of contact. Troubleshoots issues, performs root cause analysis, gathers requirements, and translates them into technical specifications. Provides mentorship and collaborates with clients and stakeholders while using Azure integrations and application lifecycle management practices.

Principal frontend-focused software engineer responsible for leading frontend architecture, standards, tooling, accessibility, performance, testing, and deployment practices. The role delivers scalable customer-facing web applications, component libraries, and design systems using React or Angular. It includes cross-functional product collaboration, technical decision-making, mentoring, modernization initiatives, and occasional full-stack work. The position is remote, requires U.S. citizenship, Public Trust 6C eligibility, and approximately 0–10% business travel.

Design, develop, test, and maintain secure, scalable software applications and backend services for federal modernization initiatives. Build Java and Groovy services, REST and GraphQL APIs, database integrations, and distributed systems. Collaborate with engineering, DevSecOps, infrastructure, product, and delivery teams while contributing to CI/CD, automated testing, cloud adoption, troubleshooting, documentation, and application modernization.

Build and lead UpDoc’s software quality engineering function for regulated, safety-critical healthcare technology. Own risk-based testing, traceability, verification evidence, automated test frameworks, CI/CD integration, defect management, release readiness, and failure investigation across web applications, APIs, integrations, and clinical workflows. Partner with Engineering, Clinical, Product, and Quality/Regulatory teams while establishing scalable quality processes and mentoring a growing team.

Design, develop, deploy, and maintain scalable cloud applications and client-installed agents using C# and .NET. Own platform integrations, troubleshoot production issues, optimize performance and costs, improve testing and automation, and uphold software security and quality. Collaborate with product, architecture, UX, support, and customers; contribute to technical and architectural decisions; and mentor engineers. The role also requires polyglot development across integrations and familiarity with cloud security, PAM, Azure, CI/CD, and automation practices.

Build and own Chamelio’s technical go-to-market infrastructure, including CRM, enrichment, outbound, product analytics, AI agents, API integrations, automations, data pipelines, lead scoring, attribution, and reporting. The role requires independently designing and deploying scalable workflows across tools such as Clay, Attio, Smartlead, PostHog, n8n, and Zapier, while creating custom code and integrations where needed.

Sets technical direction for Helix’s Experience platform and broader engineering organization. Designs and implements distributed, full-stack genomic software systems focused on patient and provider experiences. Leads complex projects from scoping through production, advances AI-assisted engineering practices, establishes quality and delivery standards, mentors technical leaders, and drives cross-functional collaboration with product, design, research, scientific, and business teams.

Software Engineer Interns spend 12 weeks contributing to collaborative engineering teams at SingleStore. They develop features, test software, own projects end-to-end, and continuously deploy work to production. Interns gain exposure to the product lifecycle and business while working with experienced engineering mentors and cross-functional teams. The role requires strong computer science fundamentals, programming ability in JavaScript, Golang, or TypeScript, and an interest in building reliable software.

Design, develop, test, deploy, and maintain scalable Salesforce solutions using Apex, Lightning Web Components, Visualforce, Flow, and integrations. Collaborate with stakeholders and cross-functional teams, perform code reviews, troubleshoot applications, support the software development lifecycle, and provide technical mentorship. The role requires Salesforce enterprise application deployment experience, Salesforce certifications, integration expertise, U.S. citizenship, and eligibility for a Government Public Trust Clearance.

Lead an engineering team building endpoint configuration management capabilities, including policies, baselines, drift detection, remediation, staged rollouts, reporting, and audit trails. Provide technical direction, manage delivery and capacity, guide architecture, coordinate with product and core engineering teams, and operate automated build, test, validation, and deployment pipelines. The role requires expertise in Node.js, JavaScript, TypeScript, Python, AWS, endpoint management, desired-state systems, intermittent connectivity, and safe configuration changes.

Build and maintain secure, full-stack cybersecurity and compliance applications for cloud and on-premise environments. Develop APIs, integrations, data ingestion and normalization, risk analytics, relationship models, role-based access, CI/CD pipelines, and containerized deployments. Support post-quantum cryptography and compliance workflows while troubleshooting production issues and applying DevSecOps practices. Collaborate across engineering, cloud, cybersecurity, and compliance teams in a highly regulated, ambiguous product environment.