Jr. Web Developer

DailyPay•Minneapolis, MN

1d•Onsite

About The Position

Reporting to the Senior Website Manager, the Junior Front-End Developer is responsible for supporting DailyPay’s B2B and B2C marketing web ecosystem across WordPress (Elementor) and Contentful. You will partner closely with senior front-end and back-end developers, UX, and performance marketing teams to build, customize, test, and optimize high-performing marketing experiences. This role goes beyond page building — it requires strong technical execution, disciplined QA practices, and the ability to support A/B testing and account-based personalization initiatives. You will help ensure that marketing campaigns, experimentation efforts, and custom audience experiences launch quickly, perform reliably across browsers, and maintain analytics accuracy. Your mission is to increase execution velocity while protecting site stability, conversion integrity, and performance standards.

Requirements

1–3 years of front-end development experience in a fast-paced SaaS or marketing environment, with a strong foundation in HTML5, CSS3, and JavaScript
Proven experience with WordPress and Elementor, including the ability to write custom PHP, CSS, and JS to extend functionality beyond standard page-builder defaults
Familiarity with modern CMS workflows (like Contentful) and the ability to translate high-fidelity Figma designs into pixel-perfect, responsive web experiences
Hands-on experience with experimentation and MarTech, specifically supporting A/B testing execution and validating GA4 event tracking or marketing pixels
Advanced technical debugging skills using Chrome DevTools to diagnose performance bottlenecks and a disciplined approach to structured QA and cross-browser/device testing
A performance-first mindset focused on Core Web Vitals and clean code hygiene, paired with a collaborative, coachable attitude for working with senior engineers and marketing stakeholders

Responsibilities

Build and maintain marketing pages across WordPress using Elementor and modular components in Contentful.
Write custom CSS, JavaScript, and PHP to extend functionality beyond builder defaults.
Modify templates and theme files under guidance to support dynamic rendering, personalization, and conditional content logic.
Support the technical execution of experiments using CSS overrides, JavaScript DOM manipulation, and conditional rendering logic.
Prevent layout shifts and flicker issues, validate event tracking accuracy per variant, and ensure experiments do not degrade Core Web Vitals or site stability.
Assist in implementing account-based marketing experiences and custom audience journeys.
Support integrations with ABM platforms (e.g., 6sense-style tools), implement dynamic modules based on cookies, query parameters, or audience segmentation logic, and QA personalized experiences across browsers and devices.
Own structured QA prior to launch, including responsive validation, form submission testing, link validation, tracking verification, and accessibility basics.
Conduct thorough cross-browser testing across Chrome, Safari, Firefox, Edge, and mobile environments (iOS and Android).
Identify and resolve browser-specific CSS and JavaScript inconsistencies.
Use Chrome DevTools extensively to diagnose issues involving layout, performance, tracking, JavaScript conflicts, API/network calls, and third-party scripts.
Demonstrate the ability to isolate root causes rather than apply surface-level fixes.
Support optimization of page speed and Core Web Vitals.
Ensure semantic HTML structure, manage CSS specificity cleanly, minimize unnecessary script load, and prevent plugin conflicts that impact performance or stability.
Collaborate with UX, Growth, SEO, Performance Marketing, and senior engineering stakeholders to ensure web deliverables align with campaign timelines, personalization strategies, and revenue-driving initiatives.