appflame — a Ukrainian IT company building world-class products: Hily, Taimi, AdConnect, Mailkeeper, and more.
Who we are today:
7 years on the market, 500+ employees, offices in Kyiv, London, and Limassol, plus a coworking space in Warsaw.
In 2025, appflame ranked 5th among Ukraine’s 50 best employers according to Forbes and won in the “Place for Growth” category.
Our apps Hily and Taimi are among the Top 5 dating apps in the U.S., with over 70 million users. AdConnect and Mailkeeper build and scale our own B2B and B2C solutions.
Our mission: Flame up the world with Ukrainian products.
Our goals:
Reach the top 5 product companies in the world.
Become a unicorn — and turn Ukraine into a country where unicorns are born and thrive.
We’re looking for daring, ambitious, and “a little crazy” people — those who love building real products and dream of launching cool startups. You have the ambition; we have the conditions to make it happen.
Your project:
Mailkeeper. It is a SaaS solution designed to improve user retention and increase overall product revenue through email marketing, push notifications, and PWA channels.
Mailkeeper team integrates directly into products and provides a full cycle of email processes — from developing email strategies and testing hypotheses to optimizing email logic and managing sender reputation using its own email marketing service.
You will:
Own relationships with external partners: communication in chats and on calls, and coordination between partners and our internal team.
Monitor partner health: sending volumes, deliverability, email metrics, and revenue — spotting anomalies early and reacting fast.
Dig into data to find growth points, generate hypotheses, and launch A/B tests and experiments.
Drive technical integrations with partners: clarify requirements, write clear tickets, and work with developers and QA to ship them.
Maintain documentation and keep the direction transparent and predictable for both the team and partners.
We’ll have a match if you:
Have 1+ year of relevant work experience.
Have English at B2 level or higher.
Are proactive — you generate your own hypotheses and push things forward without waiting to be asked.
Have an analytical mindset — you’re comfortable working with numbers and build decisions on data.
Communicate strongly — you can run partner communication independently and drive discussions to decisions.
Use AI tools actively in your daily work and have built AI workflows or automations.
Have basic technical literacy — you understand what an API is and can speak the same language as developers.
Will be an advantage:
Experience with email marketing / retention channels.
Understanding of email deliverability (SPF/DKIM/DMARC, sender reputation).
Experience with Jira and sprint-based development processes.
What we offer:
Work
Choose where you work best. Join our modern office with all the office benefits, or work remotely with modern equipment and a budget to set up your home workspace.
Health & Wellbeing
Medical insurance in Ukraine or healthcare compensation abroad.
Unlimited paid sick leave and 31 paid vacation days, including public holidays.
Benefits Cafeteria budget.
Additional on-site health and wellness benefits for office-based teammates.
Learning & Growth
Competitive compensation and regular salary reviews.
Personal Learning Budget.
English lessons and Speaking Club.
Corporate library and learning platforms.
Career Maps, rotation opportunities, and knowledge-sharing.
Community
Team buildings and regular corporate events.
Interest-based communities.
Online and offline team activities.
appflame Foundation Since the beginning of the full-scale invasion, appflame Foundation has supported Ukraine and our military teammates.
Extra Perks
Corporate discounts across a wide range of brands and services.
Really fiery referral bonus program.
Why appflame?
Build Ukrainian products that compete with the best players on the g
