Archived listing. This role was posted over 30 days ago and is no longer accepting applications.
We keep it for reference, but the employer may have already filled it.
See today's verified listings.
Posted
14 Jul 2026
Last seen
18 Jul 2026
Location
Warszawa, Warszawa, Woj. Mazowieckie, Polska
Lifecycle
mature
Grade
F
mobile
engineer
exec
dev
junior
digital nomad
analyst
customer support
marketing
ops
excel
stats
sales
python
consulting
defi
react
react.js
technical
web dev
speech
javascript
finance
content writing
bus dev
medical
full time
part time
pubGENIUS is a React.js and Next.js development comapny and AdTech startup. We build web and AI products for clients across the US and Europe. Our focus areas include DeFi, fintech, and healthcare.We are looking for a Proposal/Business Development Specialist to join our sales team and bring a data-driven approach to acquiring new clients.RequirementsBackground in proposal writing, sales, marketing, or business developmentStrong English writing skills (minimum B2 to C1 level)Experience with client acquisition, outreach, and drafting leadsAnalytical mindset with experience in data collection, analysis, and strategyFamiliarity with tools such as Excel, Power BI, or similarAbility to translate technical concepts into clear, client-friendly languageWhat We Look ForStrong attention to detail with the ability to self-review and improve written workIndependent and proactive working styleComfortable working with cross-functional and international teamsGenuine interest in technology and understanding of digital productsA sales-oriented mindset with focus on client needs and value communicationInterest in improving processes, optimizing workflows, and increasing efficiencyAdditional NotesA degree in Business Analytics or a related field is a plusExperience with technical writing or working alongside developers is a strong advantageIf you're the type who looks at a process and immediately starts thinking about how to make it faster or smarter, we definitely want to hear from youResponsibilities And DutiesIdentify and evaluate relevant project opportunities on platforms such as Upwork and other lead sourcesCarefully review client requirements and craft tailored, high-quality proposals aligned with their needsWrite, refine, and optimize proposal content to ensure clarity, strong positioning, and consistency with our brand voiceManage outreach and maintain timely, professional communication with potential clientsTrack proposal performance, including timing and response rates, and ensure consistent daily outputAnalyze data from proposal activity to identify patterns and improve conversion strategiesCollaborate closely with developers to accurately represent technical capabilities in proposalsProvide regular reports and insights to management on pipeline activity and outcomesAdditional NotesA degree in Business Analytics or a related field is a plusExperience with technical writing or working alongside developers is a strong advantageIf you're the type who looks at a process and immediately starts thinking about how to make it faster or smarter, we definitely want to hear from youBenefitsFully remote work from anywhereFlexible hoursWorking ModelPart-time, hourly-based roleOpportunity to transition into full-timeApplication ProcessWe do not review applications via LinkedIn DMs or email. Please apply through the application linkWe do not work with staffing agencies or third-party recruiters. Direct applicants onlypubGENIUS is an Equal Opportunity Employer; employment with pubGENIUS is governed on the basis of merit, competence, and qualifications and will not be influenced in any manner by race, age, colour, gender, religion, national origin/ethnicity, veteran status, sexual orientation, marital status, gender identity, mental or physical disability, or any other legally protected status.Please mention the word **EFFUSION** and tag RMmEwMjo0NzgwOjQxOjM0MTg6OjE= when applying to show you read the job post completely (#RMmEwMjo0NzgwOjQxOjM0MTg6OjE=). This is a beta feature to avoid spam applicants. Companies can search these words to find applicants that read this and see they're human.
Apply for this role