Sonal Agarwal 📊 — Data Analyst

• Completed MSc in Data Science at the University of Bristol, developing strong expertise in machine learning, large-scale data engineering, and advanced analytics.• Data Science and IT professional with a B.Tech in Information Technology, complemented by hands-on experience in software development, cloud infrastructure, and technology operations.• Professional experience includes:TechOps Engineer at Thales: Led system performance optimization, cloud automation, and service reliability improvements for global users.Software Developer at KPMG: Designed intuitive, responsive web interfaces to enhance financial data accessibility and user experience.Full Stack Developer at TCS: Contributed to developing a CFO Board website and FAQ section used by 10,000+ users, streamlining critical information access.• Technical skillset includes Python, AWS, Docker, Kubernetes, Tableau, machine learning, natural language processing (NLP), data visualization, JavaScript, HTML/CSS, MySQL, Git, and Linux environments.• Strong communicator and collaborator, adept at problem-solving, adapting quickly to new challenges, and working effectively within cross-functional teams.• Key projects: - Exploring Socio-Economic Trends in England and Wales: Utilized Tableau, Bayesian methods, PCA, and t-SNE to analyze UK Census data, generating actionable insights on employment and diversity patterns to inform policy decisions. - Text Analytics for Climate Disclosures and Social Media: Built NLP models including transformer-based ClimateBERT for sentiment analysis and entity extraction, demonstrating expertise in handling unstructured data and advanced machine learning techniques. - COVID-19 Web Scraper & Voice Assistant: Developed Python-based tools for real-time data scraping and voice interaction, showcasing skills in automation, API handling, and user interaction design. - Cloud-Native Data Analytics Application: Created a scalable AWS and Docker-based analytics platform automating data pipelines and integrating multiple data sources for real-time processing and visualization. - DevOps Pipeline Automation: Implemented automated CI/CD pipelines with Jenkins, GitHub Actions, and Docker, improving deployment efficiency and reducing errors in production environments.

Stackforce AI infers this person is a Data Science and Cloud Infrastructure expert with a focus on automation and analytics.

Location: Bristol, England, United Kingdom

Experience: 2 yrs 9 mos

Skills

Data Analysis
Statistical Modeling
Cloud Infrastructure
Automation
System Optimization
Full Stack Development
Web Development
Restful Apis
Communication

Career Highlights

Expert in machine learning and data engineering.
Led automation initiatives improving system reliability.
Developed impactful data analytics applications.

Work Experience

Hyvv

Data Analyst (8 mos)

Etcembly Ltd

Data Analyst (4 mos)

Bristol Data Science Society

Technical Team Member (6 mos)

Thales

TechOps Engineer 1 (Technical Data Analyst – Automation & Process Insights) (9 mos)

TechOps Engineer (3 mos)

Intern (6 mos)

Tata Consultancy Services

Full Stack Developer intern (2 mos)

KPMG India

Software Developer Internship (1 mo)

The Earth Saviours Foundation

Student Intern (2 mos)

Education

Master's degree at University of Bristol

Bachelor of Technology - BTech at Amity University

Sonal Agarwal 📊

Data Analyst

Bristol, England, United Kingdom2 yrs 9 mos experience

AI EnabledAI ML Practitioner

Key Highlights

Expert in machine learning and data engineering.
Led automation initiatives improving system reliability.
Developed impactful data analytics applications.

Stackforce AI infers this person is a Data Science and Cloud Infrastructure expert with a focus on automation and analytics.

Contact

Skills

Core Skills

Data AnalysisStatistical ModelingCloud InfrastructureAutomationSystem OptimizationFull Stack DevelopmentWeb DevelopmentRestful ApisCommunication

Other Skills

Advocacy for Mental HealthAmazon Web Services (AWS)Android DevelopmentAngularJSApplication Programming Interfaces (API)Artificial Intelligence (AI)Azure AI StudioBayesian statisticsBootstrapBusiness AnalysisBusiness Process ManagementCascading Style Sheets (CSS)Cloud ComputingComputer ProgrammingConfluence

About

Experience

2 yrs 9 mos

Total Experience

9 mos

Average Tenure

8 mos

Current Experience

Hyvv

Data Analyst

Oct 2025 – Present · 8 mos · City Of Bristol · Hybrid

At Hyvv, my role as a Data Analyst focuses on analyzing and enhancing the processes involved in clinical trial site selection and performance prediction. I work on developing a data-driven approach to assess the reliability and success potential of trial sites, using various factors like staff qualifications, facility capabilities, recruitment timelines, and past performance. By processing and interpreting these factors, I help ensure that the right sites are chosen for trials, reducing delays and high cost associated with it along with improving outcomes.
I contribute to building and refining Hyvv’s Clinical Trial Intelligence Platform, which leverages predictive analytics to provide clearer insights into site performance. This involves analyzing historical data, identifying trends, and helping trial teams make more informed decisions. Ultimately, my work supports the goal of accelerating clinical trials, enhancing patient access to therapies, and helping sponsors make better investment decisions.

Statistical Data AnalysisGitDimensionality ReductionPython (scikit-learn, spaCy, HuggingFace Transformers)Data AnalysisStatistical Modeling

Etcembly ltd

Data Analyst

Jan 2025 – May 2025 · 4 mos · City Of Bristol, England, United Kingdom · Hybrid

Exploring the transcriptomic landscape of mouse gastrulation: A Single-Cell RNA-Seq analysis challenge:-
Project focuses on analyzing the transcriptomic changes during mouse gastrulation, a crucial phase of embryonic development where pluripotent cells differentiate into the three germ layers: ectoderm, mesoderm, and endoderm. Using single-cell RNA sequencing (scRNA-seq), the study aims to uncover molecular mechanisms driving cell fate decisions.

Python (Programming Language)KubernetesShell Scripting / BashDockerConfluenceGrafana+5

Bristol data science society

Technical Team Member

Oct 2024 – Apr 2025 · 6 mos · City Of Bristol · On-site

Amazon Web Services (AWS)Load Balancing & Auto-scalingVirtual Machines & NetworkingVersion ControlUser Impact ReportingCloud Infrastructure+1

Thales

3 roles

TechOps Engineer 1 (Technical Data Analyst – Automation & Process Insights)

Nov 2023 – Aug 2024 · 9 mos · Noida, Uttar Pradesh, India · On-site

Took end-to-end ownership of a data-critical initiative to automate the generation of system files, track anomalies, and report discrepancies. Led training, documentation, and stakeholder reporting while scripting Python-based workflows and collaborating with SRE and platform teams.
Spearheaded and owned a critical reliability task originally assigned to the SRE team, automating the generation of missing operational files across global systems.
Created Confluence documentation and end-to-end knowledge bases, reducing onboarding time for new engineers by 50%.
Conducted multiple internal training sessions to upskill team members, ensuring sustainable handover and task redundancy.
Acted as a liaison between TechOps and higher-level platform/security teams to report anomalies, track discrepancies, and close feedback loops.
Maintained comprehensive logs and ownership dashboards to ensure operational accountability and compliance.

Google Cloud Platform (GCP)TeamworkAmazon Web Services (AWS)ConfluenceJiraKubernetes+4

TechOps Engineer

Aug 2023 – Nov 2023 · 3 mos · Noida, Uttar Pradesh, India · On-site

~ Managed technology operations, optimizing system performance and ensuring service reliability.
~ Collaborated with cross-functional teams to troubleshoot issues and enhance operational efficiency.
~ Optimized cloud infrastructure and automation workflows, increasing system uptime by 15% and reducing incident resolution time by 30%, positively impacting over 5,000 users globally.
~ Led initiatives to enhance monitoring and alerting capabilities, resulting in a 40% reduction in critical system downtime.
~ Streamlined deployment processes through automated CI/CD pipelines, cutting deployment time by 25%.

Python (Programming Language)HTMLFront-End DevelopmentJavaScriptbase64AngularJS+5

Intern

Feb 2023 – Aug 2023 · 6 mos · Noida, Uttar Pradesh, India · On-site

jQueryHTMLJavaScriptAngularJSCascading Style Sheets (CSS)RESTful APIs+2

Tata consultancy services

Full Stack Developer intern

Jun 2022 – Aug 2022 · 2 mos · Bengaluru, Karnataka, India · Remote

eBranch NXT by PNB MetLife is a cutting-edge digital platform designed to enhance customer onboarding and streamline insurance processes. This user-friendly, device-agnostic platform has successfully attracted over 1 million users, boasting an impressive efficiency rate of 82% in facilitating transactions and customer interactions
Participated in bi-weekly sprints, aligning team efforts to meet project milestones effectively.

CommunicationVolunteering and Community ServiceEmpathy and Relationship BuildingCounselling and Emotional SupportAdvocacy for Mental Health

Kpmg india

Software Developer Internship

Jun 2022 – Jul 2022 · 1 mo · Noida, Uttar Pradesh, India

Drove the development of the CFO Board web platform, designed to centralize financial analytics and strategic dashboards for senior finance leaders across KPMG’s enterprise clients.
Engineered frontend interfaces using JavaScript, HTML/CSS, and React, ensuring seamless navigation and responsive design across devices.
Collaborated with backend engineers to integrate APIs and optimize data retrieval from complex financial databases, significantly reducing latency and improving load times.
Contributed to modular code design, enabling faster iteration and feature extension for future business requirements.
Led UI/UX enhancements that directly contributed to a 25% increase in user efficiency for key financial reporting and analysis tasks, as reported by internal stakeholders.
Adopted Agile methodologies, participating in daily standups, sprint planning, and user story discussions with cross-functional teams.

jQueryHTMLJavaScriptAngularJSCascading Style Sheets (CSS)RESTful APIs+1

The earth saviours foundation

Student Intern

Jan 2022 – Mar 2022 · 2 mos · Gurugram, Haryana, India · Hybrid

~ Provided counselling to disaster survivors and elderly individuals. I also promoted the NGO's initiatives on social media to raise community awareness.
~ My contributions earned me a letter of recommendation, recognizing my commitment and impact. ~ ~ Volunteered with a focus on mental well-being support for elderly and homeless individuals, assisting with daily care, organizing social activities, and offering companionship to uplift their spirits and foster a sense of belonging.

CommunicationVolunteering and Community ServiceEmpathy and Relationship BuildingCounselling and Emotional SupportAdvocacy for Mental Health