Full Stack JavaScript + Node.js + React.js + TypeScript + AWS

Improving; Mexico; On-site; PHP 7,402,837 - 11,104,255; Full time

Job summary

Improving is seeking an experienced software engineer to design, develop, and enhance cloud-native SaaS solutions. You will build scalable backend services on AWS, implement ETL workflows, and create modern frontend applications with React.

The role emphasizes technical leadership, mentoring teammates, and collaboration across cross-functional teams to deliver high-impact features in a fast-paced environment. We value open communication and personal growth.

Qualifications

• 5+ years of professional software development experience with system architecture and design.
• Experience designing scalable, distributed cloud-based systems.
• Deep expertise in AWS and cloud-native development (Lambda, API Gateway, DynamoDB).
• Strong backend API and microservices experience.
• 3+ years building modern web apps with React.
• Excellent problem-solving, communication, and collaboration skills.

Responsibilities

• Design, develop, and enhance cloud-native SaaS solutions for large-scale data processing.
• Build and maintain scalable backend services using containerized and serverless AWS architectures.
• Develop production-quality software with focus on performance and reliability.
• Architect ETL workflows for data ingestion and transformation.
• Design and develop frontend web apps using React and modern frontend tech.
• Lead technical initiatives and drive engineering best practices.
• Mentor engineering team members during design and implementation.
• Collaborate with cross-functional teams to deliver features and capabilities.
• Contribute to distributed systems design for cloud environments.

Skills

Problem solving

Analytical thinking

Communication

Mentoring

Technical leadership

Tools

AWS

Lambda

API Gateway

DynamoDB

Terraform

CloudFormation

React

Job description

Improving is committed to building a great place to work by cultivating an environment that fosters professional and personal relationships. We value open communication, personal growth, and shared rewards, which result in sustainable success.

Voted “best place to work” numerous times, Improving strives to create and maintain a culture that exemplifies teamwork, excellence, and fun! We believe this kind of culture encourages both the inspiration and the motivation to achieve amazing things.

Application Development

What You’ll Do

Design, develop, and enhance cloud-native SaaS solutions that support large-scale, high-frequency data processing.

Build and maintain scalable backend services using containerized and serverless architectures on AWS.

Develop production-quality software with a focus on performance, reliability, maintainability, and testability.

Architect and implement high-volume data ingestion, transformation, and ETL workflows.

Design and develop modern, user-facing web applications using React and contemporary frontend technologies.

Lead technical initiatives, driving architecture decisions and engineering best practices across projects.

Provide technical guidance and mentorship to engineering team members during solution design and implementation.

Collaborate with cross-functional teams to deliver innovative product features and business-critical capabilities.

Contribute to the design of distributed systems capable of operating at scale in cloud environments.

What You’ll Bring

5+ years of professional software development experience, including significant involvement in system architecture and design.

Proven experience designing and building scalable, distributed systems in cloud environments.

Deep expertise in AWS and cloud-native development, including services such as Lambda, API Gateway, and DynamoDB.

Strong experience developing backend services, APIs, and microservices architectures.

3+ years of experience building modern web applications with React and its ecosystem.

Strong understanding of software engineering best practices, including testing, code quality, and maintainable application design.

Excellent problem-solving, analytical, and critical-thinking skills.

Strong written and verbal communication skills with the ability to collaborate effectively across technical and business teams.

Experience with AWS IoT, Infrastructure as Code (Terraform or CloudFormation), and machine learning concepts is a plus.

Ability to provide technical leadership, influence architectural decisions, and drive engineering excellence across projects.

Improving welcomes people from all backgrounds and walks of life, and this is reflected in our largely diverse community of Improvers. Improving is proud to be an equal opportunity employer and is committed to providing equal opportunities for all employees and applicants. Improving recruits, hires, trains, promotes, compensates, and administers all personnel actions without regard to race, color, religion, sex, sex stereotyping, pregnancy (which includes pregnancy, childbirth, and medical conditions related to pregnancy, childbirth, or breastfeeding), gender, gender identity, gender expression, national origin, age, mental or physical disability, ancestry, medical condition, marital status, military or veteran status, citizenship status, sexual orientation, genetic information, or any other status protected by applicable law.

About Improving

Improving is a modern digital services company dedicated to positively changing the perception of the IT professional. We offer innovative solutions through consulting, software development, and training to help thousands of our clients achieve new heights in a competitive and ever-changing market.

As our company continues to grow, we are looking for enthusiastic thought leaders to join our team. Improving has a unique mix of passionate professionals who strive to grow and thrive in new ways. We are committed to establishing and maintaining an inclusive culture that allows all Improvers to bring their authentic selves to work each day. This is why we work hard to build inclusion and diversity in our workplace, so we can all do amazing things and succeed together.