I am an author, ghostwriter & editor of sci-fi, action/adventure, post-apocalyptic & romance fiction, with an undergrad English degree and an MA in Anglophone Literature. I've ghostwritten over 25 novels over the past five years, across 4 action-packed series and multiple romance standalones. I have developed, edited and proofread several published fiction novels of other writers.
I can write in 1st & 3rd person POV, create my own outlines and fleshed-out plots, or help you empower yours by following your chosen tropes and implementing your character ideas, bringing the book you envisioned to life. During creation and worldbuilding, I employ psychology, philosophy, and consider the state of the book market. I am strictly against the use of AI for creative purposes.
I would describe my work ethics as meticulous, well-organized and responsible; I can write up to 12K words of quality fiction per week. I consider my ability to seamlessly blend emotions and plot devices the greatest strength of my writing: every character is heard, understood and represented, every scene complete.
I am a right fit for a client that is searching for a dedicated fiction writer who creates relatable characters and unconventional relationships, can write the best action scenes for a romance book and the best romance under turbulent apocalyptic skies, all the while enjoying a good sense of humor through comic relief.
About Me: I’m an avid reader of classical, sci-fi, military. fantasy, medieval and dystopian fiction. I speak four languages, understand at least four more, and have visited 28 countries & a hundred different worlds through video gaming and tabletop RPGs. I have plenty of inspiration for new and exciting locations to write about, both imaginary and real, and worlds to bring to life.
With 12 years of experience in motion graphics & video editing, I now enjoy editing music videos as a hobby & occasional Upwork gig and focus on writing full-time since I graduated in 2022.
I am currently in the process of publishing my first post-apocalyptic book series.
Ghostwriting
Creative Writing
Editing & Proofreading
Video Editing & Production
Novel Writing
Writing
Science Fiction
Romance Writing
Writing Critique
Zorana R.
Valjevo, Serbia
$40/hr
5.0
347 jobs
I have many years of creative writing experience. With my rich imagination, I can easily get down to the children's level.
When you choose me, you will always get a 100% original work delivered on time.
If you look at my work history, you will see there are many satisfied clients who left positive comments and feedback.
I've written short stories, audiobooks, fantasy books, poems, scripts, an anthem for the football club, and songs for children of all ages. I am also specialized in writing stories and poems for children with EFL (English Foreign Language).
Creative Writing
Lyrics
Short Story
Short Story Writing
Children's Literature
Fantasy
Writing
Fiction Writing
Song
Songwriting
Lyrics Writing
Book Writing
Storytelling
Sonja A.
Pozarevac, Serbia
$15/hr
5.0
10 jobs
A passionate content writer and ghostwriter with around 3 years of experience in the industry. I've written in a range of styles and across various mediums, from short articles to ebooks. I love embracing challenges, all while delivering timely, polished work.
Ghostwriting
Creative Writing
Copywriting
SEO Writing
Blog Writing
News Writing
Translation
British English Dialect
Latin American Spanish Accent
Role-Playing Game Writing
US English Dialect
Serbian
Aleksandra M.
Belgrade, Serbia
$30/hr
5.0
46 jobs
Your B2B SaaS content is already researched. It just doesn't sound like anyone wrote it.
The product insights are there. The positioning is there. But somewhere between the brief and the draft, the voice disappeared and what's left reads like it was assembled, not written.
That's the problem I fix.
I write and edit long-form B2B SaaS content for the gap between technically accurate and actually persuasive. The piece that makes a skeptical VP of Marketing lean in instead of opening another tab. The article that sounds like your smartest team member wrote it on their best day and not like a language model making its best guess at what your buyer wants to hear.
Here's what that looks like in practice. I've ghostwritten GTM strategy analysis for sales intelligence platforms, run complete content programs for LegalTech companies covering AI regulation and attorney ethics, and written Forbes Councils pieces for business consultants where the brief was a 20-minute conversation and the deliverable had to sound like them, not me. I've also led content production at volume for a major UK platform, which taught me that quality doesn't break when the calendar doesn't stop, but only if the editorial standards are non-negotiable from the start.
What I bring that's harder to find than writing skill: I catch weak logic before your reader does. I see the transition that loses the argument, the claim that sounds confident but proves nothing, the paragraph that exists because the writer wasn't sure how to get to the next point. I fix those before they cost you a reader.
On the SEO and AIO side: I work with search intent, information gain, topical authority, and knowledge clusters and not keyword density. I also optimize for how AI engines read and cite content, which in 2026 matters as much as how Google ranks it.
Industries I know well enough to write without a glossary: B2B SaaS, RevOps, sales tech, and marketing automation. LegalTech and immigration law. Leadership and organizational psychology. Home improvement and remodeling.
I work best with clients who have something real to say and need a writer who can say it to the right person in the right way.
If that's you, let's talk.
Ghostwriting
Content Writing
Article Writing
AI Fact-Checking
SEO Content
Copywriting
Blog Writing
Editing & Proofreading
SEO Writing
Local SEO
SEO Keyword Research
SaaS
B2B Marketing
AI Content Writing
Nikola B.
Visnjevac, Serbia
$20/hr
5.0
9 jobs
Over the past 8+ years, I’ve worked with 70+ brands, founders, CEOs, personal brands, real estate businesses, and service-based companies.
I’ve generated millions of organic views, helped brands grow revenue, built personal brands from the ground up, and turned underperforming social profiles into lead-generation systems.
I’ve also served as COO across two marketing agencies, overseeing 100+ client accounts and teams of 20+ people. That experience taught me how to connect strategy, content, positioning, team management, and execution into one system that produces consistent results.
When you work with me, you’re not hiring someone to simply post content.
You’re hiring someone who understands how to turn attention into business growth.
🟢🟢 Social Media Strategy & Management 🟢🟢
I’ve managed and developed strategies across Instagram, Facebook, TikTok, YouTube, X, and LinkedIn.
Every account gets a custom strategy built around its audience, offer, industry, and business goals.
I don’t post random content just to keep an account active. Every piece of content should help you:
▪️Attract the right audience
▪️ Build trust and authority
▪️ Generate qualified leads
▪️ Create real revenue opportunities
The goal is not vanity metrics.
The goal is to make your social media a business asset.
🟡🟡 Personal Branding for Founders & CEOs 🟡🟡
I help founders, executives, and experts turn their knowledge into a personal brand people recognize, trust, and want to work with.
This includes positioning, content pillars, storytelling, thought leadership, authority-building content, ghostwriting, and lead-generation systems.
I also managed a LinkedIn client whose main objective was to earn recognition from Forbes 30 Under 30. The entire campaign, positioning, and content strategy were built around that goal.
A serious personal brand is not built through generic motivational posts.
It is built by communicating the right ideas to the right people in a voice that feels authentic.
🔵🔵 X & LinkedIn Ghostwriting 🔵🔵
I’ve managed and written content for 20+ X and LinkedIn profiles across multiple industries.
My approach is simple:
I don’t write content for you. I write content as you.
I study your voice, experience, audience, offer, competitors, pain points, and objectives before creating the strategy.
The goal is to:
▪️ Position you as a leader in your space
▪️ Attract clients, partners, investors, and press
▪️ Generate relevant conversations and inbound leads
▪️Turn your profile into a real acquisition channel
I don’t post into the void or chase empty impressions.
Every piece of content is connected to a larger positioning and acquisition strategy.
🟢🟢 Short-Form Content Creation 🟢🟢
My short-form content has generated 30M+ organic views across Instagram, TikTok, YouTube, and Facebook.
I understand what makes someone stop scrolling, keep watching, share, save, visit a profile, and take action.
Every hook, script, edit, caption, and CTA is designed to convert attention into followers, leads, and customers.
I don’t create videos that only look good.
I create content that performs.
🟡🟡 Agency Operations & Leadership 🟡🟡
As a COO across two marketing agencies, I’ve led teams, managed workflows, set quality standards, improved accountability, and overseen delivery across 100+ client accounts.
That means you won’t need to constantly follow up with me or explain basic processes.
I understand ownership, deadlines, communication, quality control, and execution.
You get someone who can think like a strategist, execute like a specialist, and operate like a business owner.
🔵🔵 Why Clients Hire Me 🔵🔵
Because they don’t need another person who knows how to schedule posts.
They need someone who understands how to connect content, psychology, positioning, operations, and business growth.
I’ve helped build brands from zero.
I’ve generated millions of organic views.
I’ve managed more than 100 client accounts at the agency level.
I’ve built content systems for founders, CEOs, e-commerce companies, personal brands, and service businesses.
And I have the performance data and case studies to support my work.
If you want social media that does more than collect likes, if you want a brand that attracts attention, builds authority, and generates real opportunities, let’s talk.
Ghostwriting
Video Editing
Social Media Account Setup
Instagram Marketing
Marketing Strategy
Marketing Management
Instagram Reels
Instagram
YouTube Video
Viral Marketing
Social Media Advertising
Advertising
Social Media Marketing
Twitter/X
Twitter/X Marketing
Social Media Strategy
Social Media Lead Generation
Social Media Management
Svetozar K.
Belgrade, Serbia
$25/hr
4.9
224 jobs
✍✍✍ Born to write, write to live! ✍✍✍ 200+ successful projects here on Upwork
Enthusiastic about implementing AI in my workflow and ready for any type of arrangement - no AI use, moderate AI use, or AI-focused projects!
Why not let my clients say a word or two about me?
"Working with Svetozar was a pleasure. He delivered high-quality, thoughtful work with strong attention to detail. His communication was smooth and timely, and the entire process was well-organized." (Mr. A.G.)
"Svetozar is truly a seasoned pro, and true writer with storytelling and deep insight at the core of his craft" (Mr. J. P. R.)
And many, many more—you can scroll a bit and read some what some of my previous clients have to say about working with me.
Now, a few words from myself, about myself:
My main area of interest is clinical psychology (I have a Master's degree in the field of Clinical Psychology) and this is the area where I'm doing most of my writing. My education, needless to say, influenced me in a major way and determined the types of subjects I typically choose to focus on. While psychology is my primary power, I have a lot of secondary powers: philosophy, history, art, and linguistics.
📈📈📈📈📈📈📈📈📈 📃📃📃📃📃📃📃📃📃📃📃
One of my main goals is to help people improve their lives, which is why besides writing I also offer counseling and life coaching services here on Upwork.
✒✒✒✒✒✒✒✒✒✒✒✒✒✒✒✒✒✒✒✒✒✒✒✒✒✒✒✒✒
I am a bit of a perfectionist when it comes to finding the right expression and don't regard it as a waste if I have spent a lot of time pondering over different stylistic solutions. On the other hand, I'm not really a perfectionist when it comes to people. We can always talk about ways to change and improve, but in counseling and life coaching we want to move perfectionism aside to make some space for good old non-judgmental listening and benevolent advice.
✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑✑
Aside from my interest in psychology and writing, I possess a rather good understanding of the IBM SPSS program for statistical analysis. I am eligible to do basic as well as more complex statistical analyses in this program.
Content Writing
Creative Writing
Ebook Writing
English
Editing & Proofreading
Writing
Blog Writing
Academic Writing
Life Coaching
Counseling Psychology
AI Data Analytics
AI Content Creation
AI Content Writing
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