08/30/2026 updated
100 % available
Sales & Business Development Specialist | SaaS | Revenue Growth & Client Acquisition
Poznań, Poland
Only remote
Graduate Certificate and Diploma in Business, Specialization in MarketingBusiness Development & Client Acquisition
Expertise in building and managing sales pipelines, converting leads into clients, and closing high-value deals across SaaS, real estate, and digital products. Proven track record of generating consistent revenue through outbound prospecting and consultative selling strategies.
SaaS Sales & AI Implementation
Hands-on experience managing SaaS client portfolios generating $40K+ MRR, designing and implementing AI-driven solutions using tools like Retool and Langfuse, and delivering L2 technical support for AI voice agents including prompt configuration, workflow setup, and system optimization.
CRM & Pipeline Management
Proficient use of CRM systems to track pipeline stages, client communication, deal progress, and account health. Experience with tools such as HubSpot, ClickUp, and internal platforms to manage workflows and ensure consistent follow-up and retention.
Digital Marketing & PPC Campaigns
Management of digital marketing campaigns including PPC, SEO, and email marketing across multiple platforms. Experience managing up to $60K monthly ad spend and using tools like Google Ads, HubSpot, Mailchimp, and SEMrush to drive lead generation and audience growth.
Revenue Growth & Monetization
Track record of generating significant revenue through growth and monetization strategies, including $144K in annual client revenue and $250K in commission revenue. Skilled at identifying upsell opportunities and driving expansion revenue during client interactions.
Content Strategy & Brand Management
Development and execution of content strategies for digital products and SaaS-based courses targeting global audiences. Experience growing audiences by 233% and converting engagement into revenue opportunities across 151 countries.
Data Analysis & Performance Optimization
Analysis of performance data using tools like Google Analytics to optimize workflows, improve campaign effectiveness, and enhance system accuracy. Experience improving system accuracy from 40% to over 80% through data-driven adjustments.
Technical Proficiencies
Broad technical skill set including Ahrefs, basic CSS/HTML, Buffer, Canva, CapCut, ChatGPT, ClickUp, Discord, Excel, FileZilla, Google Ads, Google Keyword Planner, HubSpot, Instrack, Langfuse, Later, Logic Pro X, Midjourney, Monday.com, Notion, Photoshop, PowerPoint, Retool, RunDiffusion AI, Screaming Frog, SEMrush, Slack, Sublime Text, Teams, Telegram, Trello, TubeBuddy, WordPress, Zapier AI, and Zoom.
Negotiation & Deal Closing
Strong negotiation skills applied in real estate and SaaS sales environments, closing approximately 2 deals per month with average deal sizes of $500K to $600K and earning 1 Gold and 4 Bronze International Sales Awards for top performance.
Expertise in building and managing sales pipelines, converting leads into clients, and closing high-value deals across SaaS, real estate, and digital products. Proven track record of generating consistent revenue through outbound prospecting and consultative selling strategies.
SaaS Sales & AI Implementation
Hands-on experience managing SaaS client portfolios generating $40K+ MRR, designing and implementing AI-driven solutions using tools like Retool and Langfuse, and delivering L2 technical support for AI voice agents including prompt configuration, workflow setup, and system optimization.
CRM & Pipeline Management
Proficient use of CRM systems to track pipeline stages, client communication, deal progress, and account health. Experience with tools such as HubSpot, ClickUp, and internal platforms to manage workflows and ensure consistent follow-up and retention.
Digital Marketing & PPC Campaigns
Management of digital marketing campaigns including PPC, SEO, and email marketing across multiple platforms. Experience managing up to $60K monthly ad spend and using tools like Google Ads, HubSpot, Mailchimp, and SEMrush to drive lead generation and audience growth.
Revenue Growth & Monetization
Track record of generating significant revenue through growth and monetization strategies, including $144K in annual client revenue and $250K in commission revenue. Skilled at identifying upsell opportunities and driving expansion revenue during client interactions.
Content Strategy & Brand Management
Development and execution of content strategies for digital products and SaaS-based courses targeting global audiences. Experience growing audiences by 233% and converting engagement into revenue opportunities across 151 countries.
Data Analysis & Performance Optimization
Analysis of performance data using tools like Google Analytics to optimize workflows, improve campaign effectiveness, and enhance system accuracy. Experience improving system accuracy from 40% to over 80% through data-driven adjustments.
Technical Proficiencies
Broad technical skill set including Ahrefs, basic CSS/HTML, Buffer, Canva, CapCut, ChatGPT, ClickUp, Discord, Excel, FileZilla, Google Ads, Google Keyword Planner, HubSpot, Instrack, Langfuse, Later, Logic Pro X, Midjourney, Monday.com, Notion, Photoshop, PowerPoint, Retool, RunDiffusion AI, Screaming Frog, SEMrush, Slack, Sublime Text, Teams, Telegram, Trello, TubeBuddy, WordPress, Zapier AI, and Zoom.
Negotiation & Deal Closing
Strong negotiation skills applied in real estate and SaaS sales environments, closing approximately 2 deals per month with average deal sizes of $500K to $600K and earning 1 Gold and 4 Bronze International Sales Awards for top performance.
Languages
GermanGoodEnglishNative speakerSpanishGood
Project history
Managed a portfolio of 30+ U.S.-based SaaS clients generating $40K+ MRR, working directly with C-suite stakeholders. Designed and implemented AI-driven SaaS solutions using Retool and Langfuse. Delivered L2 technical support for AI voice agents, achieved 80%+ client retention, improved system accuracy from 40% to over 80%, and supported 100K+ monthly end-user interactions.
Generated $144K in annual client revenue through growth and monetization strategies. Managed multiple client accounts, identified market trends, and led execution teams to scale content strategies that directly contributed to business growth.
Led digital growth and marketing strategies to successfully sell out live events. Executed SEO, PPC, and email campaigns using tools like HubSpot and Mailchimp.