Reports To: Software Development Lead / Practice Lead Location: Remote (US-Based / Eastern or Central Time Zone Preferred) Employment Type: Contract

Ready to build sleek, enterprise-grade cloud applications that blend high-performance UI, cloud-native backends, and modern search architectures? Rev Star is an AI-first innovation shop and AWS Advanced Tier Partner delivering end-to-end cloud, data, and AI solutions for forward-thinking clients. We are seeking an experienced Full Stack Java Script Web Developer to build responsive React frontends, architect secure Node.js microservices, and integrate modern AWS search and data pipelines. In this role, you will work in an agile, client-facing environment where you turn complex business problems into production-grade digital products. Above all, the idóneo candidate embodies Rev Star’s core values:

Self-Mastery : We hold a high bar for how we think, communicate, and improve.

Ownership : We own outcomes, not just effort.

Shared Destiny: We rise or fall together. Your Impact Pillars

Your engineering contribution is organized into four core pillars:

1. Frontend Architecture & UI Delivery

Build performant, accessible, and responsive web applications in React JS using modern Java Script and Type Script patterns. Translate Figma mockups into reusable component libraries that drive consistent user experiences across client products. Optimize client-side performance, state management, and user interaction flows.

2. Backend Engineering & AWS Integration

Design and deploy secure, scalable RESTful APIs and backend microservices using Node.js, Express, and AWS serverless tooling (Lambda, API Gateway, ECS). Model and manage structured and unstructured data using SQL and No SQL databases (Postgre SQL, Dynamo DB, RDS, S3). Maintain robust CI/CD pipelines, Git Hub workflows,



and automated testing suites to ensure production-grade code quality.

3. Advanced Search & Data Workflows

Implement enterprise search, indexing, and data retrieval capabilities using Amazon Open Search and Kendra. Collaborate with data engineers to build ETL pipelines that unify disparate client data sources into searchable, actionable architectures. Integrate identity management and authentication best practices using AWS Cognito.

4. Agile Client Delivery & Collaboration

Partner directly with Product Managers, UX Designers, and client stakeholders to refine requirements and demo completed features. Active participant in architecture reviews, sprint ceremonies, and team code reviews to elevate engineering standards across projects. What You Bring Experience: 3–5+ years of professional full-stack engineering experience utilizing Java Script and Type Script. Core Stack: Deep expertise in React JS, Node.js, Express, RESTful APIs, and database design (SQL & No SQL). AWS Cloud Depth: Proven track record building and deploying cloud-native applications on AWS infrastructure (Lambda, API Gateway, ECS, S3). Consulting Mindset: Excellent written and verbal communication habits with experience (or strong desire) working in client-facing agile teams. Nice to Haves Experience in client-facing roles or consulting environments Expertise with Open Search, Kendra,



or similar search/indexing services Experience implementing semantic search or working with LLMs in search pipelines Familiarity with AWS Glue, Athena, Step Functions, or other ETL tooling Working knowledge of Cognito and identity management best practices Experience with React Native or mobile-focused frontends Exposure to HIPAA, SOC2, or other compliance environments

Benefits for Full-Time W2 Positions: Paid Time Off – Take the time you need to recharge and stay productive. Remote-First Working Environment – Collaborate from anywhere while staying connected with our global team. Comprehensive Health Coverage – Medical, Dental, Vision 401(k) Retirement Plan – Plan for your future with access to a company-sponsored 401(k) program. Annual Learning & Development Stipend – Invest in your skills with conferences, certifications, or courses. Peer Mentorship & Coaching – Learn from experienced engineers, product managers, and architects to accelerate your growth. Professional Growth Opportunities – Exposure to cutting-edge AWS Gen AI, data, and cloud technologies across diverse industries. Company Outings & Volunteer Opportunities – Build relationships and give back to the community. Collaborative, Innovative Culture – Work alongside top talent in a fast-paced, supportive environment that values curiosity and initiative.

Equal Opportunity Employment

At Rev Star, we don’t just accept differences — we celebrate them, we support them, and we thrive on them for the benefit of our employees, our customers, and our community. Rev Star is proud to be an equal opportunity workplace.

Reasonable Accommodations

Rev Star is committed to providing access, equal opportunity and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities. To request reasonable accommodation, contact HR at #J-18808-Ljbffr

📌 Full stack web developer (Ciudad de México)
🏢 RevStar Consulting
📍 Ciudad de México