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I’m Saurabh Yadav, a Data Analyst, Full Stack Developer, and Content Writer with 5+ years of experience working on data-driven projects, AI training, marketing analytics, and web technologies. I specialize in Python, SQL, Power BI, Tableau, Excel, and modern development workflows, helping businesses turn raw data into actionable insights and scalable solutions. I have worked with international platforms and companies such as TELUS Digital, OneForma, and AI-focused projects involving data annotation, LLM evaluation, analytics, reporting, and content optimization. My expertise includes dashboard development, predictive analytics, SEO content writing, marketing performance tracking, and automation. What differentiates me from other developers is my combination of technical development, analytics, and communication skills. I don’t just build solutions — I focus on business impact, performance optimization, and user-focused execution. I can work across multiple domains including AI, SaaS, eCommerce, digital marketing, and content strategy while maintaining strong attention to detail and fast delivery timelines.…I’m Saurabh Yadav, a Data Analyst, Full Stack Developer, and Content Writer with 5+ years of experience working on data-driven projects, AI training, marketing analytics, and web technologies. I specialize in Python, SQL, Power BI, Tableau, Excel, and modern development workflows, helping businesses turn raw data into actionable insights and scalable solutions. I have worked with international platforms and companies such as TELUS Digital, OneForma, and AI-focused projects involving data annotation, LLM evaluation, analytics, reporting, and content optimization. My expertise includes dashboard development, predictive analytics, SEO content writing, marketing performance tracking, and automation. What differentiates me from other developers is my combination of technical development, analytics, and communication skills. I don’t just build solutions — I focus on business impact, performance optimization, and user-focused execution. I can work across multiple domains including AI, SaaS, eCommerce, digital marketing, and content strategy while maintaining strong attention to detail and fast delivery timelines.

Saurabh Yadav

Full Stack Developer, Web Developer, Data Analyst, +5

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I’m Saurabh Yadav, a Data Analyst, Full Stack Developer, and Content Writer with 5+ years of experience working on data-driven projects, AI training, marketing analytics, and web technologies. I specialize in Python, SQL, Power BI, Tableau, Excel, and modern development workflows, helping businesses turn raw data into actionable insights and scalable solutions. I have worked with international platforms and companies such as TELUS Digital, OneForma, and AI-focused projects involving data annotation, LLM evaluation, analytics, reporting, and content optimization. My expertise includes dashboard development, predictive analytics, SEO content writing, marketing performance tracking, and automation. What differentiates me from other developers is my combination of technical development, analytics, and communication skills. I don’t just build solutions — I focus on business impact, performance optimization, and user-focused execution. I can work across multiple domains including AI, SaaS, eCommerce, digital marketing, and content strategy while maintaining strong attention to detail and fast delivery timelines.…I’m Saurabh Yadav, a Data Analyst, Full Stack Developer, and Content Writer with 5+ years of experience working on data-driven projects, AI training, marketing analytics, and web technologies. I specialize in Python, SQL, Power BI, Tableau, Excel, and modern development workflows, helping businesses turn raw data into actionable insights and scalable solutions. I have worked with international platforms and companies such as TELUS Digital, OneForma, and AI-focused projects involving data annotation, LLM evaluation, analytics, reporting, and content optimization. My expertise includes dashboard development, predictive analytics, SEO content writing, marketing performance tracking, and automation. What differentiates me from other developers is my combination of technical development, analytics, and communication skills. I don’t just build solutions — I focus on business impact, performance optimization, and user-focused execution. I can work across multiple domains including AI, SaaS, eCommerce, digital marketing, and content strategy while maintaining strong attention to detail and fast delivery timelines.

Available to hire

I’m Saurabh Yadav, a Data Analyst, Full Stack Developer, and Content Writer with 5+ years of experience working on data-driven projects, AI training, marketing analytics, and web technologies. I specialize in Python, SQL, Power BI, Tableau, Excel, and modern development workflows, helping businesses turn raw data into actionable insights and scalable solutions.

I have worked with international platforms and companies such as TELUS Digital, OneForma, and AI-focused projects involving data annotation, LLM evaluation, analytics, reporting, and content optimization. My expertise includes dashboard development, predictive analytics, SEO content writing, marketing performance tracking, and automation.

What differentiates me from other developers is my combination of technical development, analytics, and communication skills. I don’t just build solutions — I focus on business impact, performance optimization, and user-focused execution. I can work across multiple domains including AI, SaaS, eCommerce, digital marketing, and content strategy while maintaining strong attention to detail and fast delivery timelines.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Hindi

Fluent

Spanish; Castilian

Fluent

Turkish

Fluent

Greek, Modern

Fluent

Portuguese

Fluent

Arabic

Fluent

Work Experience

AI Trainer & Data Analyst at TELUS International

January 1, 2021 - Present

Trained and evaluated AI language models by testing factual accuracy and contextual understanding; conducted adversarial testing to identify weaknesses in reasoning; developed Python scripts for AI performance analysis, improving model recall by 30%; enhanced AI response consistency and bias detection, increasing multilingual task accuracy.

AI Trainer & Evaluation Specialist at OneForma

January 1, 2020 - January 1, 2022

Worked on Large Language Model (LLM) training by refining AI-generated outputs; reviewed AI-generated content for factual correctness, coherence, and logical reasoning; conducted data annotation to improve AI comprehension in multiple languages.

Software Developer & Data Analyst at Soulai

January 1, 2019 - Present

Developed full-stack web applications and automated data-processing scripts. Created AI-driven dashboards for business intelligence using SQL & Power BI. Designed and implemented machine learning models for predictive analytics.

AI Training & Evaluation Specialist at OneForma

January 1, 2020 - January 1, 2022

Worked on Large Language Model (LLM) training by refining AI-generated outputs. Reviewed AI-generated content for factual correctness, coherence, and logical reasoning. Conducted data annotation to improve AI comprehension in multiple languages.

Software Developer & Data Analyst at Soul AI

January 1, 2019 - Present

Multilingual Speech Data Annotator at Alignerr (via Labelbox)

January 1, 2025 - Present

Participated in telephonic speech data collection projects for Turkish, Greek, Portuguese, and Arabic languages under the USA 497 and ROW 705 programs. Recorded conversations in simulated telephonic setups — both General Conversations and Call Centre role-play scenarios (Agent/Customer) — across multiple language projects (450 audio tasks per language). Maintained high audio quality standards: natural fluent speech, quiet recording environment, clear role distinction, no language mixing, and consistent pronunciation. Followed project-specific SOW guidelines for each language track including Turkish ($19/task), Greek ($27/task), Portuguese ($27/task), and Arabic ($22/task) — signing SOW agreements per project. Covered diverse scenario domains such as insurance, banking, travel, and daily life discussions, adhering to structured topic guidelines without scripted delivery. Collaborated in paired speaker setups for telephonic authenticity, taking on both Agent and Customer roles acro

AI Prompt Engineer at Nexora AI

January 1, 2025 - Present

Designed, tested, and optimized prompts and evaluation workflows for LLM-based applications and AI assistants. Built reusable prompt templates, prompt libraries, and structured system prompts for enterprise copilots and agentic workflows. Conducted prompt evaluation, A/B testing, regression testing, and rubric-based quality analysis to improve model reliability and groundedness. Created RLHF-style preference datasets, pairwise ranking tasks, and human-feedback evaluation pipelines for instruction tuning workflows. Worked on RAG-based systems with grounding, citation enforcement, hallucination reduction, and uncertainty handling strategies. Developed evaluation rubrics for accuracy, completeness, instruction following, tone consistency, and policy compliance. Collaborated with engineering teams to integrate prompts into AI products including chatbots, coding assistants, enterprise search, and automation agents. Supported content safety alignment through red-teaming, jailbreak testing, p

Software Engineer III at Google

November 1, 2024 - Present

Engineered features for Google Home's Identity & Management that are critical for initial user journeys and directly impact user adoption.

Software Engineer II at Google

July 1, 2023 - October 31, 2024

Led the development to support NPIs in Google Home and making it possible for first-party & third-party devices to talk to each other. Owned multiple high-priority complex features for smoke detectors that work on top of Weave protocol over BLE. Worked on migrating users having first-party devices from Nest to Google Home. Implemented a couple of math.h functions in LLVM's Libc. Worked on building a cross platform mobile framework for Google Home.

Software Engineering Intern at Yugabyte

January 1, 2023 - July 1, 2023

Rewrote a core part of change-data-capture (CDC) service to guarantee streamed records are always in order of commit time, regardless of long-running transactions, WAL ordering, or pipeline failures. Proposed and implemented various optimizations to minimize expensive read operations from storage-layer (WAL) and improve overall latency of RPCs associated with CDC. Built a feature for defining 'feature flags' in beta phase ensuring users don't accidentally use these features in production environments. Fixed bugs in multiple Prometheus metrics exposed by YugabyteDB. Built support for streaming database columns that store binary data ('bytea') via the CDC pipeline. Built support for streaming CDC records in a Striim.com compatible format.

Software Engineering Intern at Google

May 1, 2022 - July 31, 2022

May 2022 – Jul 2022: Built the PDF integration for a smart document scanner & manager (now integrated with Files by Google). Explored multiple PDF handling libraries and integrated 'pdfium' with the Android app via Java Native Interface. Sandboxed the processes by pdfium library to tackle potential security issues related to malicious PDFs.

Software Engineering Intern at Productiv

November 1, 2021 - April 30, 2022

Designed & implemented a connector to ingest user engagement data from a partner's API, with batch processing for flexibility and fault tolerance. Fixed bugs in multiple connectors like Azure, Pagerduty, and Salesloft and researched feasibility of 15+ connectors with Productiv's platform. Made various improvements to scripts that handle automated creation of Jira tickets to ensure a smoother developer workflow.

Software Engineering Intern at Gojek

June 1, 2021 - July 31, 2021

Built new features, backdoor APIs, and internal scripts for the Customer Owner micro-service handling user onboarding & management.

Student Developer at Google Summer of Code — Joplin

June 1, 2021 - August 31, 2021

Re-engineered the templates feature in the Joplin desktop application as a separate plugin to make the feature more robust and maintainable. Ensured a smooth one-click transition to the new plugin from the legacy feature. Wrote scripts to automate the creation of GitHub releases and announce new releases in Joplin forum. One of the most downloaded plugins in Joplin with 150+ stars on its GitHub Repo.