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Digital marketing professional specialising in SEO-driven B2B content that turns complex technical concepts into clear, high-impact communication. Experience across such verticals as AdTech, telco, industrials, and HLS, combining content strategy, structured research, and cross-functional collaboration to strengthen organic visibility, brand authority, and measurable business growth.…

Martyna Oswiecimska

Content Creator, Content Designer, Marketing Strategist, +2

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Digital marketing professional specialising in SEO-driven B2B content that turns complex technical concepts into clear, high-impact communication. Experience across such verticals as AdTech, telco, industrials, and HLS, combining content strategy, structured research, and cross-functional collaboration to strengthen organic visibility, brand authority, and measurable business growth.…

Available to hire

Digital marketing professional specialising in SEO-driven B2B content that turns complex technical concepts into clear, high-impact communication. Experience across such verticals as AdTech, telco, industrials, and HLS, combining content strategy, structured research, and cross-functional collaboration to strengthen organic visibility, brand authority, and measurable business growth.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Advanced

Polish

Fluent

Korean

Intermediate

Spanish; Castilian

Intermediate

Work Experience

Marketing Coordinator at Clearco

August 1, 2022 - Present

Delivering SEO-driven B2B content (blog posts, landing pages, newsletters, scripts, LinkedIn posts) based on independent research; publishing and optimizing content in WordPress; leading two website migrations; managing social media distribution; running ad campaigns in Meta Business Suite and LinkedIn; overseeing YouTube uploads; leading a content team; collaborating with designers in Figma; supporting industry event marketing and coordinating promotional materials and logistics.

Customer Service Representative at Transcom

March 1, 2022 - March 1, 2023

Delivered multi-channel customer support (email, chat, phone) for Klarna payment services, ensuring accuracy and compliance in financial communication. Adaptable and collaborative team player with excellent communication skills, experienced in managing multiple projects under tight deadlines.

Back Office Consultant at APS – Administration Personnel Services

October 1, 2021 - December 1, 2021

Guided buyers through merchant disputes, ensuring resolutions. Determined outcomes using evidence-based decisions.

Marketing & Sales Support

June 1, 2021 - October 1, 2021

Identified and recommended Upwork opportunities for new leads; performed administrative tasks (updated CRM, researched marketing topics, proofread texts, contacted clients, etc.).

Consumer Service Representative at Newell Brands

February 1, 2021 - June 1, 2021

Provided technical support to American and Canadian clients via written and verbal channels for DYMO printer issues, using Salesforce as the primary CRM; efficiently managed high ticket volumes during critical software/hardware updates.

Security Guard at Sowa Security Guard

September 1, 2019 - April 1, 2020

Provided information and security for event participants.

Host / Interpreter at Młodzieżowy Dom Kultury w Trzciance

July 1, 2018 - September 1, 2018

Hosted foreign guests, performed administrative tasks, and interpreted during cross-cultural youth exchange.

Waitress at Hotel Ajaks

July 1, 2017 - September 1, 2017

Attended to guests, assisted in meal preparation, and catered to attendees at weddings, conferences, and other events.