Senior Martech Engineer — Web Apps & Automation

ON.energy; México; On-site; MXN 1,032,000 - 1,547,000; Full time

Benefits offered by this job

Competitive salary

Annual bonus eligibility

Medical, dental, and vision insurance

401(k) with company match

Paid time off and holidays

Professional development

Job summary

ON.energy is seeking a Senior Software Engineer to join the Marketing Technology team. You will support the corporate website, ship features, and collaborate with Marketing on SEO and content operations.

Key focus areas include Nuxt4 / Vue 3 / TypeScript development, Storyblok integration, and performance optimization across marketing pages. You will mentor junior developers and help establish technical standards.

Qualifications

• 5+ years of professional software development experience.

Responsibilities

• Partner with Marketing to support campaigns, landing pages, SEO, and content updates.
• Own maintenance and releases for the corporate website (Nuxt4 / Vue 3 / TypeScript, SSR on Vercel).
• Develop and ship new features and page templates across the site (home, expertises, news, team, technology, financing, contact, performance, legal).
• Build and maintain Storyblok integrations end-to-end and write adaptors to normalize CMS payloads for Vue components.
• Partner with Marketing on SEO and performance — implement and maintain SEO adaptor patterns, the sitemap module, and Core Web Vitals improvements.
• Maintain the site’s visual and motion layer: Three.js, GSAP, Lenis, and related tooling.
• Uphold code quality and developer workflow; monitor site health and accessibility across devices.
• Mentor and coach junior developers and analysts, establish technical standards.

Skills

REST APIs

Cross-functional collaboration

Problem solving

Mentoring

Web development

Education

Bachelor's degree in Computer Science, Information Systems, or related field

Equivalent work experience

Tools

Celigo

Workato

MuleSoft

Git

CI/CD

Vue.js

Nuxt

TypeScript

Azure Pipelines

Three.js

Job description

ON.energy is seeking a Senior Software Engineer to join the Marketing Technology team. You will support the corporate website, ship features, and collaborate with Marketing on SEO and content operations.

Key focus areas include Nuxt4 / Vue 3 / TypeScript development, Storyblok integration, and performance optimization across marketing pages. You will mentor junior developers and help establish technical standards.