Full Stack Developer

TEAM LEWIS

. Build and ship full-stack features using Next.js, React, TypeScript, SCSS, Tailwind, and modern styling approaches .

Posted 10/22/2026full-timePhilippinesMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in building full-stack features using Next.js, React, and TypeScript, with a strong focus on performance optimization, secure coding practices, and LLM-enabled product features. Capable of translating technical requirements into effective solutions while collaborating across teams and communicating with stakeholders.

Highest-signal resume keywords

Next.js DevelopmentReact DevelopmentTypeScript ProficiencyLLM/RAG Feature ImplementationCI/CD Practices

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

JavaScript FundamentalsAPI DevelopmentData ModellingServer-Side RenderingAuthentication PatternsPerformance OptimizationResponsive DesignSEO Best PracticesError HandlingSecure Coding Practices

Soft Skills

Strong OwnershipEffective CommunicationCollaboration

Tools & Technologies

SCSSTailwindGitCloudflareAWSAzureVector Databases

Industry Keywords

Accessibility StandardsCore Web VitalsContinuous ImprovementDeployment ReadinessMonitoring Guardrails

Tech Stack

Tools & technologies

AWSAzureJavaScriptNext.jsReactSCSSTypeScript

About the role

Key responsibilities & impact

Build and ship full-stack features using Next.js, React, TypeScript, SCSS, Tailwind, and modern styling approaches
Own work across UI, server-side rendering, API routes/services, data access patterns, integrations, and deployment readiness
Translate requirements into technical solutions that improve performance, conversion, maintainability, and speed-to-market
Design and implement server-side functionality, authentication/authorization patterns, and third-party integrations
Apply data modelling, caching, error handling, observability/logging, and secure coding practices
Contribute to architectural decisions and scalable, supportable solutions
Design, build, and ship LLM-enabled product features using Retrieval-Augmented Generation patterns
Implement document ingestion, chunking, embeddings, retrieval, prompt orchestration, vector database, and LLM provider integrations
Optimise LLM feature performance and cost through token efficiency, caching, and rate limits
Implement validation, fallback behaviour, and monitoring guardrails
Maintain code quality, testing, Core Web Vitals, SSR/ISR, and image optimisation practices
Work with the Head of Development on standards, templates, and reusable blueprint assets
Support CI/CD, Git workflows, build pipelines, release processes, deployment, monitoring, and operational practices
Keep repositories correctly configured and architecture documentation current
Share lessons learned and support continuous improvement across development and design teams
Identify opportunities to expand the development product portfolio and improve internal efficiency

Requirements

What you’ll need

Strong experience with Next.js, React, and TypeScript in production
Strong JavaScript fundamentals and modern front-end best practices
Solid back-end concepts, including APIs/services, authentication, data modelling principles, performance, and security
Experience building responsive, accessible, and SEO-friendly experiences using HTML/CSS, W3C, and accessibility standards
Practical experience delivering or supporting LLM/RAG-enabled features in real products, including retrieval patterns, prompt orchestration, and performance/cost considerations
Experience or willingness to communicate confidently with written and verbal stakeholders
Ability to work independently with strong ownership
Ability to explain technical concepts to non-technical stakeholders
Ability to collaborate across design, delivery, and accounts disciplines
Occasional client meetings may be required
Nice to have: experience with CI/CD tooling and modern release practices
Nice to have: exposure to Cloudflare, AWS, Azure, modern data stores, and vector databases
Nice to have: experience contributing to internal tooling, reusable templates, shared component libraries, or platform standards

Benefits

Comp & perks

TEAM LEWIS Foundation support for social, cultural, and environmental causes
Inclusive workplace focused on equality, empowerment, respect, and diversity
Opportunity to work in a fast-paced, international environment
Exposure to award-winning campaigns and cutting-edge AI
Employee-directed philanthropy and volunteer opportunities through the TEAM LEWIS Foundation