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Jobs / Boosta / Middle SEO Specialist | Kosmo
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Posted 2026-05-01

Middle SEO Specialist | Kosmo

Description

We are currently looking for a strong Middle SEO Specialist to join KOSMO - a performance marketing company operating in highly competitive markets and providing partners with high-quality organic traffic (90% SEO-first). KOSMO is a team of 70+ professionals, where a high-performance mindset goes hand in hand with a great sense of humor, and the ambition to lead and shape the market is part of everyone’s DNA.

Responsibilities
  • Contribute to SEO strategy development together with the team.
  • Manage key SEO processes: content, link building, and technical optimization.
  • Generate hypotheses and run tests to improve performance.
  • Analyze niches and competitors to identify growth opportunities.
  • Monitor search performance and adapt to changes.
  • Collaborate with internal teams and external contractors.
  • Ensure quality and execution of SEO initiatives.
Requirements
  • 2+ years of experience working with SEO projects.
  • Experience in competitive niches is a plus.
  • Understanding of the full SEO cycle (semantics, content, link building, technical SEO).
  • Experience with SEO tools (Ahrefs, Screaming Frog, etc.).
  • Ability to work with large datasets.
  • Understanding of SEO metrics and traffic quality.
  • Confident use of Excel / Google Sheets.
  • Experience using AI tools for content-related tasks.
  • Analytical mindset and ability to work independently.
Benefits
  • a variety of internal projects, large budgets, and tangible results;
  • work across 15+ geos in Tier-1 and Tier-2 markets;
  • a strong team to grow alongside and share expertise with;
  • 28 days of paid vacation + up to 30 sick leave days per year;
  • medical insurance after the probation period;
  • learning & development support: we cover external courses, conferences, and encourage knowledge sharing;
  • flexible work format - choose what suits you best: remote, work from our Kyiv office, or coworking spaces in Lviv or Warsaw (with coworking compensation available in other cities as well);
  • team buildings, events, gifts, and plenty of other perks.
About Boosta

Boosta is an international IT company that develops and promotes SEO tools, digital products and educational products, primarily for Western markets. Founded in 2014 and headquartered in Kyiv, Ukraine, it has released more than 10 products used by tens of thousands of people across Europe, Asia, the Americas and Australia. The company employs a team of over 400 specialists and runs an R&D department that backs startups and develops new products. Boosta operates across several verticals, including the iGaming affiliate space.

Read more about Boosta →

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