Translation that sounds native.
Analysis that cuts through the noise.

I help teams and individuals publish, persuade, and make sense of what's happening across four languages — with precision and no filler.

Native Russian and Spanish · English C2 · working Hebrew

This website lists my independent services only. Nothing here is legal advice, and I do not provide legal representation or filing services.

Yaroslav Mar

Services

Translation & Editing (EN/ES/RU/HE)

  • Legal and business: contracts, policies, reports
  • Academic and technical: papers, manuals, specs, software docs
  • Opinion pieces, essays, long-form journalism
  • Editing for clarity, tone, and native fluency

Hebrew: selected legal, administrative and community contexts

Market Entry Localization (ES/RU)

  • Your product, site, or docs adapted for Spanish- or Russian-speaking markets — cultural context, tone, and local conventions, not just words
  • Landing pages, onboarding, support content, internal comms
  • One terminology set across everything customers see

Media & Social Media Analysis (EN/ES/RU)

  • Monitoring with weekly or monthly narrative briefs
  • Sentiment and framing: what people actually mean
  • Risk mapping and what to watch next
  • Focus: Spain, Israel, geopolitics, crypto/DeFi narratives

Open-Source Research

  • Background briefs, timelines, entity and narrative maps
  • Source packs with links and evidence
  • Open sources only — no hacking, no intrusive methods

Automation Hubs

Internal apps that turn a team's repetitive, document-heavy work into a few guided clicks: intake → process → generate → track → export.

Example: a PDF lands in the inbox, the hub extracts the data, drafts the reply, files the record, and exports a DOCX — in minutes instead of an afternoon.

Modules: PDF intake and extraction, AI drafting, searchable records, CRM/email integrations, one-click PDF/DOCX export, Telegram bots. Glossary and terminology QA built in for multilingual teams.

Python · Django · PostgreSQL · Docker

Full stack

Python · Django · FastAPI/Flask · REST/JSON · PostgreSQL · Docker · CI/CD · Nginx/Gunicorn · Git/GitHub · Bash · OOP · automated tests

Backend training: Yandex Practicum (Python Developer)

Packages

Per project

Precision Translation

For documents where mistakes are expensive.

Terminology alignment, QA pass, formatting preserved.

Per project

Publication-Ready Rewrite

Sounds like a native wrote it.

Rewrite, tone targeting (formal / neutral / persuasive / sharp), one revision round.

Weekly

Narrative Radar

Intelligence-style brief in EN/ES/RU.

Themes, notable posts, shifts vs last week, what's next, sources.

48–72 h

Background Brief

Open-source brief.

Timeline, key facts, contradictions and red flags, annotated sources.

10–14 days

Automation Hub Sprint

A small internal hub (1–3 modules) for one workflow.

Scope doc, working build, deployment notes, handover.

Pricing depends on scope; fixed-fee is possible once deliverables are defined.

Testimonials

"The work was done with high quality, and I needed the translation as fast as possible. Yaroslav understood the urgency, took on the documents on a Sunday, and delivered on time."

Inna Document translation

"I needed a notarized translation of school documents from Argentina. Yaroslav responded quickly, offered a fair price, completed the translation very fast, and met the deadline. Strongly recommend!"

Albert Ibatullin Notarized translation

"The work was completed ahead of the deadline and with great quality. Yaroslav even fixed a couple of issues beyond the original scope — thank you for that!"

Tasha Written translation

"Not the first time I've ordered from Yaroslav, and as always — top quality. Everything is excellent, done well and on time. Highly recommend."

Dmitry Legal translation

"Yaroslav is an excellent specialist. The work (a technical document translation) was done thoroughly and in the shortest time possible. I strongly recommend him!"

Maurice Technical translation

"Intelligent, well-educated, punctual, always reachable, and the best rates on the market. Highly recommend!"

How it works

Tell me the language pair, document type, deadline, and goal

I reply with a few questions + a quote (or package recommendation)

Work happens (glossary/QA when relevant)

Delivery + revision (if included)

FAQ

Contact

For project enquiries, collaborations, or speaking invitations:

Payment: