Senior Fullstack Developer – AWS, Microservices & Automation

P\S\L Group; México; Presencial; USD 60,000 - 100,000; Jornada completa

Descripción de la vacante

An innovative firm is on the lookout for a Senior Fullstack Developer with extensive expertise in AWS and microservices. This role involves architecting automation solutions, mentoring team members, and developing robust cloud-native platforms. You will be at the forefront of building scalable applications, utilizing modern frameworks like React.js and Node.js, while ensuring high performance and security. Join a dynamic team where your contributions will drive impactful automation strategies and foster a culture of continuous improvement. If you are passionate about technology and eager to lead, this opportunity awaits you!

Formación

• 5+ years of fullstack development experience with leadership roles.
• Expertise in AWS services and microservices architecture.

Responsabilidades

• Develop scalable frontends and backend microservices.
• Mentor junior developers and ensure code quality.

Conocimientos

React.js

Node.js

AWS

Python

Microservices

DevOps

Data Pipeline Engineering

CI/CD

Cloud Security

Mentoring

Educación

Bachelor's in Computer Science

Master's in Engineering

Herramientas

AWS Glue

Docker

Kubernetes

Terraform

PostgreSQL

Salesforce

Descripción del empleo

Mexico

Job Description :

We are seeking an accomplished Senior Fullstack Developer with deep AWS and microservices expertise, as well as hands-on experience architecting and building automation solutions at scale. As a senior contributor, you’ll collaborate with solution architects to design automation-centric systems, mentor team members, and integrate automation services into robust, cloud-native web platforms.

Key Responsibilities

• Develop complex, scalable frontends using React.js, Next.js, Tailwind CSS, Vite, and modern UI frameworks (Material UI, Ant Design).
• Build backend microservices using Node.js (Lambdas) and/or Python, optimizing for high performance, security, and reliability within microservices architecture.
• Ensure automation systems are robust, distributed, and monitored in production, leveraging containerization and serverless patterns as appropriate.
• Participate in data architecture decisions, leveraging PostgreSQL, DynamoDB, AWS Glue, and AWS S3, and guide data engineering best practices for reliable, high-quality data pipelines supporting automated data ingestion.
• Orchestrate event-driven and automation workflows using AWS Lambda, Step Functions, EventBridge, and SQS for real-time, scalable automation logic.
• Drive architecture reviews, code quality, security, and technical best practices, fostering a culture of collaboration, continuous improvement, and robust automation.
• Guide and mentor junior developers and QA engineers in automation strategies, reviewing code, sharing knowledge, and promoting professional growth within the team.

Requirements

• Bachelor’s or Master’s degree in Computer Science, Engineering, or related field, or equivalent practical experience.
• 5+ years fullstack application development experience across frontend and backend stacks, including leadership or project ownership roles.
• Expertise in React.js, Next.js, Tailwind CSS, Vite, and UI libraries (Material UI, Ant Design).
• Advanced backend development experience with Node.js and/or Python, REST/GraphQL API design, and microservices architecture.
• Proven ability in data pipeline engineering—PostgreSQL, DynamoDB, AWS Glue, and experience integrating automation-sourced data.
• Deep expertise with AWS cloud services: Cognito, S3, Lambda, RDS, SQS, ECS, Step Functions, EventBridge, Glue.
• DevOps automation skills: CI/CD (GitHub Actions, CodePipeline), containerization (Docker, ECS, Kubernetes), and infrastructure-as-code (Serverless Framework, AWS SAM, Terraform).
• Experience integrating enterprise platforms (Salesforce, Snowflake, Zoho CRM, email platforms) via secure, scalable APIs and automation workflows.
• Advanced knowledge of secure development, cloud security, data protection, and regulatory best practices.
• Strong English communication and collaboration skills; ability to mentor team members and lead architectural decision-making.

Preferred Qualifications

• AWS Certification(s) (Solutions Architect, Developer)
• Experience with OpenSearch/Elasticsearch for log analytics and search
• Experience with real-time analytics, data visualization platforms, and large-scale data processing
• Experience with orchestration frameworks (Airflow, Step Functions) for automation
• Experience with Zoho CRM
• Experience with Docker, Kubernetes/ECS, or other container orchestration solutions

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