Top Software Engineer Jobs

Build and own responsive, accessible frontend interfaces for a fintech SaaS platform using React and TypeScript. Design component systems and intuitive workflows for complex financial data, dashboards, onboarding, and reporting. Collaborate with product, backend, and operations teams, while optimizing performance, cross-browser consistency, state management, and user experience. The role also involves AI-assisted development using Claude Code and translating product requirements into polished production experiences.

Lead design and delivery of modern, responsive React/TypeScript UIs, architect micro-frontends, build reusable component libraries, prototype features, mentor developers, ensure accessibility and performance, and drive adoption of enterprise AI-assisted engineering practices.

Build and launch customer-facing front-end products and platform services from scratch for Capital One Travel. Develop scalable architectures, APIs, and responsive web experiences using modern frameworks and AI-native workflows. Partner with product, design, business, and external partners; own solutions end to end; lead projects; mentor engineers; establish engineering standards; and implement automated testing, performance optimization, micro frontends, BFFs, feature flags, and canary releases.

Leads multiple software engineering teams within employee platforms, providing technical guidance, managing delivery, coaching engineers, and ensuring compliance with business requirements and service levels. Drives responsible adoption of enterprise-authorized AI-assisted development, SDLC automation, and reusable engineering practices. Oversees stakeholder relationships, project dependencies, agile delivery, security, application resiliency, and cloud-native engineering initiatives.

Architect and build a high-performance trading platform for active traders. Develop responsive web interfaces integrating real-time market data, low-latency execution workflows, and advanced trading tools. Collaborate with cross-functional engineering teams on large-scale initiatives, emphasizing scalability, performance, API quality, maintainability, developer experience, and end-user usability.

Volunteer Principal Front End Developer to build React/React Native web and mobile features, mentor engineers, implement scalable full‑stack solutions, ensure cross‑browser compatibility and testing, work with Node/MongoDB/AWS, attend weekly standups, and support a fundraising launch. Minimum 4 hours/week commitment.

Design, develop, and enhance custom SAP Fiori/UI5 applications; configure Fiori Launchpad; integrate OData services; perform UI debugging, performance optimization, code reviews, unit testing, and documentation while collaborating with backend and functional teams.

Designs, develops, tests, deploys, operates, and maintains scalable full-stack software products. Builds React-based enterprise applications, writes production-ready code, performs code reviews, improves reliability and performance, integrates APIs, and follows security, compliance, accessibility, and DevOps practices. Collaborates across teams using agile methods, analyzes failures, prioritizes work, and contributes to technology transformation and continuous improvement.

Lead and implement full-stack architectural foundations across frontend, backend, and AI interfaces. Define API-first patterns, select standardized libraries and monorepo practices, produce system diagrams and documentation, enforce code quality and testing, and mentor developers to improve performance, security, and maintainability.

Build and refine customer-facing React features and internal dashboards, implement TypeScript-based UIs in strict mode, integrate frontend with backend APIs, and contribute to product and design decisions for an AI-driven scheduling assistant.

Lead frontend engineering for large-scale React web applications. Architect application patterns, structure, libraries, and coding standards; build React applications end to end; conduct code reviews; mentor engineers; promote performance, scalability, and maintainability; and collaborate with designers, product managers, and technical and non-technical stakeholders.

Lead front-end engineering for enterprise transportation applications using React, TypeScript, and Material UI. Responsibilities include front-end architecture, reusable component development, accessibility, responsive design, API integration, SQL troubleshooting, testing, CI/CD, code reviews, mentoring, Agile planning, modernization, and production support. The role independently leads features from requirements through deployment while collaborating with designers, product owners, analysts, engineers, testers, DevSecOps teams, and government stakeholders.

Develop and maintain accessible front-end applications compliant with Section 508 and WCAG 2.1/2.2 AA. Conduct manual and automated accessibility testing using JAWS and tools such as axe, Pa11y, and Lighthouse; remediate keyboard, focus, ARIA, contrast, and semantic HTML issues. Collaborate with designers, developers, QA, DevOps, and product owners in an Agile environment, integrate accessibility checks into CI/CD pipelines, document audit findings, and support federal agency compliance.

Develop and maintain CoinRoutes’ React-based trading platform frontend. Responsibilities include building features, fixing bugs, improving performance and usability, evaluating interface enhancements, communicating technical solutions, estimating work, and delivering projects on time. The role requires strong JavaScript, React, CSS, Redux, responsive design, debugging, and performance optimization skills, with backend services running in Python, Django, and C on AWS.

Develop and maintain Angular-based B2C eCommerce experiences using TypeScript, NgRx, HTML, CSS, and JavaScript. Build responsive, accessible, SEO-focused pages, CMS components, checkout flows, integrations, and campaign updates. Consume REST APIs, maintain third-party platform integrations, implement analytics and tag management, and write automated unit and end-to-end tests. Collaborate with Creative, Marketing, vendors, and business stakeholders while troubleshooting performance and usability issues and independently managing priorities.

Build and maintain responsive B2C ecommerce experiences using Angular, TypeScript, HTML, CSS, and JavaScript. Develop product pages, CMS components, integrations, checkout features, SEO enhancements, accessibility-compliant interfaces, analytics tracking, and automated tests. Collaborate with Creative, Marketing, vendors, stakeholders, and senior developers while troubleshooting issues, participating in code reviews, and supporting launches and seasonal campaigns.

Develop and deploy scalable, high-performance customer-facing web applications using Svelte and SvelteKit. Build Sanity CMS and headless content experiences, reusable UI components, API integrations, and cloud-native solutions. Collaborate with product, UX, architecture, platform, and DevOps teams; ensure accessibility, SEO, security, testing, and performance. Participate in Agile delivery, production support, and technical decision-making while mentoring junior developers.

Build accessible, responsive frontend experiences for Cisco Webex Control Hub using TypeScript and modern component-based frameworks. Responsibilities include developing reusable UI components, integrating REST APIs, improving performance and reliability, writing Playwright and Jest tests, modernizing legacy frontend systems, using AI-assisted tools, and collaborating through code reviews, documentation, and mentorship.

Build and lead frontend architecture for Capital One Travel’s shared platform. Develop scalable micro frontend and Backend-for-Frontend architectures, reusable components, high-performing web experiences, and modern web applications. Provide technical leadership, mentor engineers, improve accessibility and performance, and establish testing, feature flag, canary release, and quality practices. Champion AI-assisted development and collaborate with product managers, designers, and engineering teams to deliver customer-focused features.

Lead architecture and implementation of scalable, performant advertiser-facing web experiences. Drive frontend platform modernization, AI-enabled engineering practices, shared frameworks, and cross-team technical alignment. Mentor engineers, run architecture reviews, and improve performance, accessibility, observability, and developer productivity.

Build and maintain front-end interfaces for websites and web applications using JavaScript, HTML5, CSS3, AngularJS, AJAX, and RESTful services. Lead technical efforts involving cross-browser compatibility, information architecture, performance improvement, and new interface technologies. Translate business requirements into functional specifications, resolve critical production issues, provide on-call support, lead client meetings, document changes, and mentor developers.

Build and maintain full-stack features for Mimecast’s Incydr insider risk management web application. Develop React and TypeScript interfaces, contribute to Kotlin and Java backend services and APIs, write frontend and backend tests, troubleshoot production issues, support infrastructure and deployments, and participate in code reviews, on-call rotation, design discussions, and cross-functional collaboration.

Build the realtime, HIPAA-compliant messaging and collaboration frontend ('Pulse') that makes an AI colleague feel human. Implement complex interactive data visualizations, micro-interactions, and high-performance accessible interfaces. Work embedded with product and design, own UI quality, iterate on AI-driven specs, and deliver production frontend experiences clinicians will trust.

Designs, builds, and maintains secure, scalable enterprise frontend applications. Develops reusable Angular UI components, integrates REST APIs and backend services, optimizes performance and accessibility, and supports cross-platform compatibility. Leads technical initiatives, establishes frontend and enterprise development standards, mentors developers, contributes to DevSecOps and CI/CD practices, and collaborates across teams on cloud-native, containerized applications involving ETL, data ingestion, and AI-enabled services.

Designs, builds, and maintains secure, scalable enterprise frontend applications and reusable UI components. Translates requirements into intuitive, accessible, high-performance interfaces; integrates frontend systems with backend APIs and data services; supports ETL and cloud-native application environments; and applies DevSecOps, automated testing, CI/CD, and secure coding practices. The role also mentors developers, establishes frontend standards, optimizes processes, and collaborates across teams.