Key Facts

Remote From:

Full time

Mid-level (2-5 years)

English

Hard Skills

TypeScript JavaScript Libraries JavaScript Libraries Component Libraries Containerization CypressIO Material Design Application Programming Interface (API) Unit Testing Browser Compatibility +13 more

Roles & Responsibilities

Strong proficiency in React.js / Next.js with TypeScript
State management experience with Redux Toolkit, Zustand, or Recoil
UI framework experience with Tailwind CSS or Material UI
Experience integrating REST APIs and real-time data via WebSockets

Requirements:

Maintain and enhance the React.js/Next.js (TypeScript) frontend for campaign building, template previews, and analytics dashboards
Implement updates to dashboards, user profiles, campaign history, and multi-language UI
Ensure cross-browser compatibility, performance, and accessibility (WCAG)
Collaborate with designers, manage state, write tests, and integrate with REST APIs and WebSockets

Marrina Decisions

About Marrina Decisions

WE ARE MARRINA One of the most time-consuming yet highly-valuable aspects of the marketer’s role is Email Production. Our dedicated team of experienced email and landing page professionals, along with our well-tested development and QA processes, creates high impacting responsive email campaigns. As a leading Email Marketing Agency, let us help you achieve excellent results with quicker execution for those much needed Flawless Emails, empowering you to achieve your goals. OUR PROVEN PROCESS Over 54% of companies have six or more emails in production at one time, with 31% having less than half a week of work going into each one. With so many balls in the air at once, it’s crucial to have a tried and true process for getting emails planned, created, and launched on time. STRATEGY: FULLY EQUIPPING YOU FOR THE VOYAGE Thoroughly defining your email marketing campaign strategy and goals helps guide the direction of your campaign and makes it easier to measure the success of your efforts. We bring expertise to the table to ask the right questions, collect all the requirements in an organized way, and proceed with skilled and efficient execution and campaign management. DEVELOPMENT: ASSURING QUALITY & SMOOTH SAILING Our experts create custom, scalable, and responsive email and landing page templates for optimal performance. But all this work is wasted if there are mistakes, so our foolproof QA process is vital to illuminate any issues. Configuration details, campaign members, email tests, and schedule information are presented to you for final pre-launch approvals. LAUNCH: SETTING SAIL AND STAYING ON COURSE Once approved, email launch monitoring ensures things went off as scheduled and anticipated, on time, and flawless. Post-launch email performance reporting and analysis of A/B testing, within a day after sending and updating after several days, highlights testing results, tweaks, successes, and ROI.

Founded: 2018

Company size: 51 - 200

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Job description

Responsibilities:

Maintain and enhance the React.js/Next.js (TypeScript) frontend for campaign building, template previews, and analytics dashboards.
Implement updates to credit usage dashboards, user profiles, campaign history, and multi-language UI.
Ensure cross-browser compatibility, performance, and accessibility (WCAG).
Manage state management with Redux Toolkit, Zustand, or Recoil.
Debug rendering/layout issues in landing page previews and integrate with QA/visual testing tools.
Write unit and integration tests for components and pages (React Testing Library, Jest, Cypress).
Collaborate with designers to maintain reusable components and design systems.
Integrate with REST APIs, and handle real-time updates via WebSockets.

Required Skills:

Strong proficiency in React.js / Next.js with TypeScript.
State management: Redux Toolkit, Zustand, or Recoil.
UI frameworks: Tailwind CSS, Material UI (or equivalent).
REST API integration experience.
WebSockets experience for real-time updates.
Cross-browser testing tools experience (Litmus, Email on Acid, Playwright, Puppeteer).
Unit & integration testing experience (Jest, React Testing Library, Cypress).
Familiarity with containerized deployment and CI/CD pipelines.