Hire the Best Translators in Kolkata, IN

Hello! I'm a professional English-Bengali/Hindi Translator and Localization Specialist with experience in translation, proofreading, linguistic QA, AI data annotation, and localization projects. I have worked on website localization, UI/app translation, subtitle translation, AI language evaluation, data annotation, and quality assurance projects. I am experienced with POEditor and understand the importance of preserving formatting, placeholders, terminology, and consistency while delivering high-quality translations. 🤝🤝 My services include: ✴English ↔ Bengali Translation ✳ English ↔ Hindi Translation ✴Localization (Websites, Apps & Software) ✳Linguistic QA & Translation Review ✴Proofreading & Editing ✳AI Data Annotation & Evaluation ✴POEditor Projects ✳Virtual Assistant & Administrative Support 🤝🤝 Why work with me? 👍Accurate, natural, and culturally appropriate translations 👍Strong attention to detail and quality assurance 👍On-time delivery and clear communication 👍Professional, reliable, and easy to work with 👍Experience handling both small and large-scale projects 🤝🤝My work setup: 👍ASUS Laptop (Intel i3 10th Gen, 12 GB RAM) 👍Desktop (AMD Ryzen 5, 16 GB RAM) 👍Android Phone (8 GB RAM) 👍250 Mbps unlimited broadband 👍40 Mbps backup internet connection 👍Quiet and dedicated home office I'm committed to delivering quality work that meets client expectations and project deadlines. If you're looking for a reliable translator, localization specialist, or linguistic QA expert, I'd be happy to discuss your project.

✅ 𝗧𝗼𝗽 𝟭𝟬% 𝗼𝗳 𝘁𝗮𝗹𝗲𝗻𝘁 𝗼𝗻 𝗨𝗽𝘄𝗼𝗿𝗸. ✅ 𝟭𝟬𝟬% 𝗝𝗼𝗯 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 𝗥𝗮𝘁𝗲. ✅ 𝗘𝘅𝗽𝗲𝗿𝘁 𝗶𝗻 𝗧𝗿𝗮𝗻𝘀𝗹𝗮𝘁𝗶𝗼𝗻 & 𝗧𝗿𝗮𝗻𝘀𝗰𝗿𝗶𝗽𝘁𝗶𝗼𝗻. With over 5+ years of dedicated service in the field of localization, I bring expertise in transcription, translation and proofreading to your projects. My expertise as Transcriptionist ensures accurate and timely conversion of audio and video content into written format, maintaining the integrity of the original message while delivering high-quality transcripts tailored to your needs. Native and Bilingual in Bengali, Hindi and English, I offer professional translation services, adept at translating various documents, websites, and multimedia materials with cultural sensitivity and linguistic nuance. As a meticulous Proofreader, I have a keen eye for detail, spotting errors in grammar, punctuation, and syntax to ensure your content is polished and error-free, enhancing readability and credibility. Whether you need assistance with administrative tasks, accurate transcriptions, flawless translations, or meticulous proofreading, I am committed to delivering excellence and exceeding your expectations. Let's collaborate to achieve your goals and propel your projects to success. Reach out today to discuss how I can support your endeavors!

✅ TOP-RATED ELITE Bengali ASR Trainer & Localization Expert on Upwork. Specializing in Conversational AI training (wake-word detection, voice command localization), and high-stakes IT, Medical, and Legal content translation. I sit at the unique intersection of advanced linguistic expertise and machine learning data refinement. I have collaborated with 💥 High-Profile Global Tech Leaders & AI Innovation Platforms 💥 to train localized voice recognition models and adapt digital products for the Bengali market, including: ✔ FACEBOOK / INSTAGRAM (Meta) ✔ UBER ✔ STRIPE ✔ Agora Non-profit Foundation (~ over $400M Net-worth) ✔ eVerbary ✔ Krishna Translations (India) 🌟 WHY COLLABORATE WITH ME FOR YOUR AI & LOCALIZATION PROJECTS? 🌟 ✅ Voice AI & Natural Language Training: Experienced in training voice assistant models for complex situational phrasing (such as localizing smart-device commands like "Hey, please turn on the window" into natural, context-aware Bengali speech patterns). ✅ Linguistic Human-in-the-Loop Expertise: High-performing AI models require flawless human dataset curation. I provide accurate localization, phonetic adaptation, and structural translation that ensures machine learning models respond naturally to local native speakers. ✅ Quality over Quantity: I strongly believe in the QUALITY work over quantity and from me, you will definitely get the quality more than what you'll pay for. ✅ Attention to detail: This is core to my work as a Freelancer. My focus is on GIVING more than what I expect to RECEIVE. I take pride in leaving all of my Clients saying "WOW" ✅ Experience: My 5+ years of extensive experience in the translation field will ensure your project's sure success. ✅ Responsiveness: Being extremely responsive and keeping all lines of communication readily open with my Clients. The 🏆 Client Review 🏆 below which you will find in my reviews section and numerous others like it, describes the quality of work and value that you can expect from working with me: "Souvick was extremely diligent, very quick, and always delivered top-quality results,never missing a single deadline. Additionally, he grasped straight away all the instructions and guidelines that we had written and never required too much hand-holding. All in all, we're very satisfied with the results and for sure would love to continue to work with him in the future. Wholeheartedly recommended.✔" Ready to elevate your voice model or localize your product for the Bengali market? 👋 Drop me a line today and let’s kick off a high-performing collaboration!

I am a Top Rated Plus Hindi AI Linguist with 10+ years of experience supporting AI training, data annotation, and localization quality assurance for global platforms. I help teams improve Hindi AI datasets through accurate LLM evaluation, response rating, structured annotation, and culturally precise localization. ✔ 1,800+ Upwork hours ✔ 100% Job Success Score ✔ Experience with Google, Netflix, Meta, and enterprise AI workflows Core Expertise: • LLM evaluation & RLHF tasks • AI data annotation & dataset validation • Conversational audio/video tagging (emotion, intent, manner) • Search quality evaluation • Localization QA (LQA) & MTPE • Subtitling & transcription I am detail-oriented, comfortable with structured guidelines and performance metrics, and consistent in maintaining quality at scale. Available for short-term batches and ongoing AI training projects. Can complete test tasks immediately.