I’m Dhruba

Bachelor of Technology (BTech)

Delhi Technological University

Higher Secondary Certificate (HSC)

Dhaka College

Secondary School Certificate (SSC)

St. Gregory's High School

Social Engagement Group

Research & Development Lead

• Built an AI lead-qualification system that handles 100+ leads a week and cut response time from 24 hours to under 2 hours.
• Designed and deployed n8n and LLM workflows for lead intake, content ideation, landing pages and email outreach, including a prospecting pipeline that researches, scores and verifies every lead before contact.
• Architected and shipped lead-capture websites, including a multi-location build that generates 19 location pages from a single data model, and led domain migrations.
• Own SEO and site performance for the agency's website, reaching 17.3K organic clicks from 309K impressions a quarter, and run weekly Search Console reporting.
• Led the plan to move a client's online orders onto its own site through a delivery-platform integration, and produced pitch and marketing-plan decks.
• Audited a CRM sales pipeline and scoped its due-diligence automation into a delivery-ready backlog.

Optify Transformation Partners

Product & Operations Lead

• Lead product and operations for a multi-tenant voice AI platform and an e-commerce brand, owning the roadmap and sprint planning.
• Shaped the architecture across real-time voice agents, automation workflows, multi-tenant data with row-level security, subscription billing and guided client onboarding.
• Drove security hardening, including row-level security, webhook signature verification and encrypted OAuth tokens, and diagnosed production incidents.
• Run operations and growth for the online store: catalogue and checkout optimisation, SEO, email campaigns and short-form video.
• Wrote proposals, contracts and pricing, hired and mentored a sales trainee, and built brand design systems and operating documentation.

AfterQuery Experts

AI Model Trainer

• Wrote and solved advanced competitive-programming problems used to train and evaluate the coding ability of large language models.
• Reviewed model solutions for correctness and reasoning, and gave feedback that sharpened how the models approach hard problems.
• Wrote optimised reference solutions that set the bar for model accuracy and efficiency.
• Documented solutions and evaluation findings for the research team.

Kounsel

SQA Engineer

• Built automated test suites and regression pipelines for a telehealth platform across web and mobile.
• Owned the QA process end to end and built the test automation frameworks for both the mobile and web apps.
• Wrote the test plans, test cases and technical documentation that each release was checked against.
• Managed client onboarding data in MongoDB, handling new client records and approvals.
• Worked with engineering in Jira and Bitbucket to track defects, keep CI pipelines healthy and get fixes shipped quickly.

Kingsley Engineering Service Co.

Software Engineer

• Redesigned the corporate website for a clearer experience and stronger SEO, growing organic traffic by about 45%.
• Built micro-sites, landing pages and a blog to support marketing campaigns and lift conversions.
• Led the SEO strategy that raised search visibility and drove inbound demand.
• Designed social media campaigns and business profiles in Adobe Illustrator to strengthen the brand.

Dhrubotara Youth Development Foundation

Youth Development Volunteer

DYDF-INDIA combines student power of Bangladesh and India and works on skill development and social issues of both countries.

Private Tutoring

Academic Mentor & Tutor

While applying for higher education, I assisted high school students of 10th and 12th grade in subjects including Maths, Physics, and ICT.

Help Bangladesh

Co-founder

Co-founded a group aimed to help and support street children, providing basic needs such as food & education for over hundred children with a team of more than fifty members.