The Fellas Ads

Location: Remote
Employment Type: Full-Time (40h/week, CET timezone)
Industry: Affiliate Marketing

We’re looking for a Web Designer dedicated to crafting pre-lander sales funnels exclusively in HTML format.

Role & Responsibilities:
• Craft high-converting landing pages using HTML/CSS/JS, leveraging both existing in-house templates and creating new designs from scratch in collaboration with our sales team.
• Deliver design support to the Marketing & Sales teams, including the creation of images, banners, logos, and other assets.
• Actively seek feedback from sales and management teams to continuously refine and enhance design elements.

Requirements:
• Full-time availability from Monday to Friday, CET timezone (9AM — 6PM, inclusive of a 1-hour break).
• Proficient English communication, as all communication will be in English.

Skills & Knowledge:
• Competency in creating entire landing pages using HTML, CSS, and scripts.
• Acquaintance with JavaScript is highly desirable.
• Demonstrable creativity in design.
• Solid grasp of responsive design
• Proficiency in image-editing software, e.g., Photoshop.
• An eye for design: robust understanding of color palettes, layouts, shapes, balance, and key factors driving click-through rates.

Personality Traits:
• Positivity and team-player mentality.
• Strong organizational and detail-oriented skills.
• Capability to manage multiple projects simultaneously, adeptly prioritizing tasks.

Important Information:
• Selected candidates will be given a prompt to deliver 3 test cases. All must be delivered in HTML as all design happens in HTML. NOT in Figma!

Note: Figma or other design tools will not be used in this role. Only candidates proficient in delivering designs as HTML files will be considered.

Full-Time, Remote
Availability from Monday to Friday (CET time zone)

Who we are
The Fellas Ads is an Amsterdam- based Affiliate Network that launched in 
early 2020 and has been growing rapidly ever since. We are a lean and 
vibrant team that excels at making an impact by our agility and drive to 
innovate & perform.

Your Role
As a Campaign Support Specialist you will play a crucial role in maintaining and optimizing our marketing campaign inventory. Your 
primary responsibility is to ensure that all marketing campaigns, including creative assets, are up- to- date and accurately documented.
 

You will proactively gather marketing materials from colleagues, identify and upload the best creative assets, and complete campaign setups by adding all relevant requirements. Your keen eye for detail and hands- on approach will be essential in keeping the inventory organized and ensuring new campaigns are added promptly.
 

To succeed in this role, you must be highly detail- oriented and able to 
manage a high workload without compromising accuracy—small mistakes can have a significant impact. Additionally, since online marketing operates around the clock, your availability and responsiveness are key. 
 

Our sales teams rely on you to keep our campaign inventory accurate and up- to- date so they can perform at their best.

What You'll Be Doing
 

•  Maintain and update the inventory of marketing campaigns, ensuring 
  all creative assets are accurately documented.
• Collect and organize marketing materials from colleagues, ensuring all
  required assets are included.
• Identify and upload the best- performing creative assets for each 
  campaign.
•  Ensure timely campaign setup, adding all necessary details and 
  requirements.
• Monitor campaign inventory to guarantee completeness and prevent 
  outdated materials from being used.
• Collaborate with marketing and sales teams to align campaign 
  assets with their needs.
• Work efficiently under tight deadlines while maintaining a high level

of accuracy.

• Be available and responsive, as online marketing operates 24/7

Requirements

• Fully equipped for remote work, including a quiet workspace free 
  from distractions.
• A reliable and fast computer (laptop or desktop) that can efficiently 
  handle multiple tasks and applications.
• A stable and high-speed internet connection to ensure smooth 
  communication and workflow.
•  Proficiency in English, both written and spoken.
• Ability to work in the Amsterdam time zone (CET), from 09:00 AM
  to 06:00 PM.
• Availability outside working hours for occasional urgent requests

Location: Remote, aligned with CET business hours
Company Headquarters: Amsterdam, Netherlands
Employment Type: Full-time, Freelance 

Are you a proactive Full Stack Developer ready to take ownership of exciting projects and help drive success across teams? We’re looking for someone with a minimum of 3,5 years expirience who can bridge communication, (lead) development workflows, and build scalable, high-quality solutions! 

What You’ll Do:

• Write clean, scalable, and maintainable code
• Build new integrations and system architectures
• Support and guide developers and QA specialists
• Tackle technical challenges and make quick decisions
• Analyze business needs and turn them into smart solutions
• Optimize and deploy websites and applications
   

Your Skill Set:

Backend:

• Java (17-21) | Spring (Web, Security, Cloud, Data, Gateway, Eureka, JPA)
• MySQL, MongoDB | Flyway migrations | GitHub Actions
• Web services (HAProxy, Caddy, Nginx) | GoF design patterns

Operations:

• Docker, Docker Compose | Linux | Bash scripting
• Monitoring with Grafana & Prometheus
   

Frontend:

• JavaScript, TypeScript
• React (Redux, Hooks, Queries, Router) | Vite | MUI (Material-UI)

Bonus Points For (nice to have):

• Kubernetes, Microfrontends, Next.js
• Amazon S3, Cloudflare, DNS management
• AOP, Orika, Apache libraries, Google APIs

Why Join Us?
You’ll step into a role where your technical skills and sharp decision-making  abilities will make a real impact. Expect a dynamic environment, strong collaboration, and exciting growth opportunities!
 

Ready to bring your expertise to our team?

About the Role

We are looking for a data-driven and strategic CRO Manager to take full ownership of our digital conversion optimization efforts. In this role, you will analyse user behaviour, develop hypotheses, run experiments, and translate insights into high-impact improvements across our funnels.

You will collaborate closely with marketing, product, and development. Please note: the creative execution of test variations (design, visuals, layouts) is supported by our in-house design team—allowing you to focus on strategy, analysis, and performance.
 

What You Will Do

• Develop and execute a long-term, data-driven CRO strategy.
• Set up, run, and analyse A/B tests, multivariate tests, and personalization experiments.
• Perform in-depth funnel and behavioural analyses to identify opportunities.
• Translate insights into optimization recommendations for UX, flow, copy, and interaction.
• Collaborate with designers on the creative execution of test variations.
• Work with product, marketing, and engineering to implement and validate improvements.
• Report on test results, business impact, and key metrics like conversion rate, engagement, and customer value.
• Continuously monitor performance and iterate based on learnings.
   

Who You Are

• You have at least 3 years of experience in CRO or digital optimization.
• Strong analytical skills and experience with tools such as GA4, Hotjar, Optimizely, VWO, Amplitude, or similar.
• Solid understanding of UX principles and user behaviour.
• Comfortable working with data, forming hypotheses, and making decisions based on insights.
• Strong communicator who can work cross-functionally and present findings clearly.
• Independent, proactive, structured, and comfortable taking ownership.
• Fluent in English.
   

What We Offer

• A role with significant impact on our growth and digital optimisation strategy.
• Flexible working environment (remote within CET timezone).
• Collaboration with an experienced in-house design team.
• Competitive salary and professional development opportunities.
• A supportive, ambitious environment with room for new ideas.
   

Interested in joining us? Apply now!