Data Architect | Full-Stack Attribution: Segment ➔ Appsflyer ➔ Mixpanel ➔ BigQuery ➔ Looker Studio
I architect end-to-end data pipelines that turn fragmented user interactions into a single source of truth. My expertise lies in the technical implementation of the Modern Data Stack, moving beyond basic tracking to building robust ETL/ELT workflows.
Core Technical Workflow:
Data Collection & Orchestration: Full-stack Segment implementation (Protocols & Functions) to centralize data streams from web and mobile.
Mobile Attribution: Expert AppsFlyer configuration, including SDK event mapping, OneLink smart scripts, and cost-aggregation.
Behavioral Analytics: Advanced tracking in Mixpanel and Amplitude to monitor complex conversion funnels, retention cohorts, and user journeys.
Data Warehousing: Automating data pipelines from Segment/Mixpanel into BigQuery for advanced modeling and long-term storage.
Visualization: Engineering high-fidelity Looker Studio dashboards that sync directly with BigQuery to track CAC, ROAS, and LTV.
By bridging the gap between raw tracking and warehouse-level reporting, I ensure your marketing spend on Google Ads and Meta Ads is backed by 100% accurate, multi-touch attribution.
Facebook Ads Manager
Google Ads
Data Science
Mixpanel
Data Visualization
Looker Studio
Data Analytics
Data Analysis
Looker
Taboola
Amplitude
Data Segmentation
Pay Per Click Advertising
Microsoft Power BI Data Visualization
Aqib H.
Alipur, Pakistan
$4/hr
5.0
35 jobs
⚡ Leads, data, and support that actually work, without the headaches.
Why settle for ordinary when you can have someone who’s fast, precise, and results-driven? 🔥
I’m Aqib, your go-to freelancer for high-quality data, annotation, and reliable support that actually moves the needle.
Here’s what I bring to the table:
➡️ Data Annotation (AI Training) – Hands-on experience with platforms like Outlier, where I worked on training AI/LLM models through tasks like labeling, classification, evaluation, and content review. I’ve also used tools like Roboflow to annotate sports datasets (e.g., basketball court images), ensuring accuracy and consistency across large volumes of data.
➡️ Lead Generation & Prospecting – From SaaS to real estate, e-commerce to healthcare, I find the right founders, CEOs, and decision-makers for your business. LinkedIn, YouTube, Instagram, you name it, I’ll source it.
➡️ Email List Building & Verification – Human-verified, bounce-free email lists ready to power your outreach campaigns.
➡️ Data Research & Entry – Market research, competitor analysis, scraping, cleaning, and formatting. Excel & Google Sheets mastery included (pivot tables, VLOOKUP, formulas, you get the idea).
➡️ Virtual & Admin Support – CRM management, inbox cleanup, database updates, and day-to-day admin tasks handled like clockwork.
I’m not just about ticking boxes, I’m here to make your projects smoother, faster, and more profitable. Fast communicator ✅ Reliable ✅ Deadline-focused ✅
Let’s connect and turn your next project into a success story!
Data Entry
Virtual Assistance
General Transcription
Project Management
Microsoft Project
Sales Leads
Oswald A.
Cumana, Venezuela
$5/hr
5.0
9 jobs
💼 Expert Data Labeler | AI Training Data Specialist
I am a Data Annotator with over 5 years of experience in data labeling, auditing, and quality assurance (QA). Throughout my career, I have worked on diverse projects involving computer vision, image analysis, and data processing, consistently delivering high-quality and precise annotations.
I am detail-oriented, adaptable, and results-driven, capable of quickly adjusting to new tools and workflows based on the client’s requirements. My goal is to ensure accuracy, efficiency, and reliability in every task I perform.
🧩 Services I Offer
▪ Bounding Box Annotation
▪ Semantic & Instance Segmentation
▪ Keypoint Annotation
▪ Audio Annotation
▪ Data Labeling (Images, Text, Audio & Video)
▪ Video Annotation & Video Labeling
▪ Satellite Imagery Analysis
▪ Polygon Annotation
▪ Research & Data Review
🛠️ Tools & Platforms
I have hands-on experience with various annotation and data management tools, including:
▪ CVAT
▪ Roboflow
▪ DriverX
▪ Scale AI
▪ DataLoop
I can also easily adapt to any other platform or workflow required by the client.
🤝 Why Work With Me
✅ Strong commitment to quality and accuracy
✅ Consistent on-time delivery
✅ Clear and professional communication throughout the project
✅ Ability to work independently or collaboratively as part of a team
Data Analysis
Data Annotation
Artificial Intelligence
Social Media Design
Team Training
CVAT
Data Entry
Video Annotation
Tomas R.
Buenos Aires, Argentina
$60/hr
5.0
32 jobs
I am a Paid Media Strategist with 7+ years of experience and a 100% Job Success Score.
I specialize in managing high-stakes Google Ads and Facebook Ads accounts, typically for clients spending between $5,000 and $100,000+ per month. My approach is simple: I don’t just manage accounts; I fix the data gaps that prevent scaling.
While I have a small team at my agency to support technical implementation, I personally handle the strategy, auditing, and high-level optimization for every client. This ensures that your budget is managed with the precision of a Top Rated Plus specialist, backed by the execution power of a boutique agency.
Core Competencies:
Google Ads: Search, Shopping, and PMax strategies built for ROI.
Facebook Ads: Audience targeting and creative strategy to drive lead gen and sales.
What I call 'The Data Stack': Deep-level GTM, GA4, and conversion tracking audits to ensure every dollar spent is attributed correctly.
Efficiency Audits: Identifying and cutting the "wasted spend" often found in established accounts.
Experience Across Verticals:
SaaS & Software: Reducing acquisition costs for high-intent users.
Professional Services: Legal, Health, and Home Services (HVAC, Painting, Remodeling & Construction).
E-commerce: Growth strategies for beauty and lifestyle brands.
Non-Profits: Navigating the unique landscape of impact-based advertising.
I prefer working with established businesses spending at least $5,000/month who are ready to move away from "set-it-and-forget-it" management and toward a data-driven growth strategy.
If you’re ready to scale, I’m looking forward to hearing from you.
Google Analytics
Google Tag Manager
Facebook
Paid Media
Audience Segmentation & Targeting
Bing Marketing
JavaScript
Ad Tagging
Google
Analytics
Google Ads
Ranjan K.
Kharar, India
$50/hr
4.9
129 jobs
I am a Data-Driven Marketing and Analytics Expert specializing in PPC management for platforms like Meta Ads and Google Ads. My expertise encompasses both leveraging analytics tools and optimizing advertising strategies to drive impactful results for businesses.
My experience includes using a variety of Martech tools like Google Analytics (GA4), Google Tag Manager, Mixpanel, Amplitude, Heap, PostHog, Segment, Rudderstack, and AppsFlyer to track and optimize every step of the customer journey. I excel at setting up robust tracking systems to ensure all touchpoints are captured and utilized effectively.
I manage and optimize advertising campaigns across multiple platforms, ensuring that ads reach the right audience while maximizing ROI. My approach combines strategic ad placements with comprehensive analytics to deliver impactful results.
In addition to PPC management, I'm skilled in automating marketing workflows with platforms like Make.com, Zapier, and N8N. I have supported numerous businesses in integrating AI-driven automations to streamline their operations and enhance decision-making processes.
For insights and performance tracking, I utilize data visualization tools such as Looker Studio, Metabase, and Databox. My proficiency in programming languages like JavaScript, Python, and SQL enables me to create customized solutions tailored to specific business needs.
If you're looking to enhance your marketing strategy with data-driven insights and innovative ad campaigns, let's connect. I am happy to discuss how my skills and experience can benefit your business.
SQL
Data Visualization
JavaScript
Data Analytics
Web Analytics
Data Warehousing & ETL Software
Marketing Analytics
Marketing Automation
Product Analytics
AI Data Analytics
AI Agent Development
Advertising Strategy
MarTech
BigQuery
Google Analytics 4
Mustafa S.
Karachi, Pakistan
$9/hr
5.0
9 jobs
Amazon PPC & FBA Growth Expert | Structured Campaign Architecture | TACOS Reduction | Revenue Scaling
I help Amazon brands increase revenue, reduce wasted ad spend, and build sustainable organic ranking — through structured PPC strategy and data-driven listing optimization.
Over the past 6+ years, I’ve worked with brands across US, UK, FR, DE and UAE marketplaces managing advertising, catalog growth, and full Amazon account operations.
What separates my approach: I don't just manage campaigns. I build campaign architecture designed around keyword intent, search term isolation, and organic ranking alignment - so your PPC spend works harder while your organic visibility grows simultaneously.
I also operate my own Amazon brand, which means I understand the real decisions sellers face — margins, inventory pressure, launch risk, and long-term brand building - not just the ad dashboard.
RESULTS I'VE DELIVERED
• Reduced TACOS from 14% to 7% for a lifestyle brand through full campaign restructuring
• Scaled a cosmetics brand 31% above quarterly revenue target
• Improved BSR from 85,000 to 12,000 for a supplement brand through keyword intent segmentation and Top-of-Search bid scaling
• Revived a dormant Amazon account from zero activity to 5-figure monthly sales
• Managed accounts across US, UK, FR, DE, and UAE marketplaces over 6+ years
WHAT I HELP BRANDS WITH
Amazon PPC Strategy & Optimization
• Sponsored Products, Sponsored Brands & Sponsored Display campaign builds
• Keyword intent segmentation and match type architecture
• Search term harvesting and negative keyword strategy
• Bid optimization, placement scaling, and Top-of-Search targeting
• TACOS and ACOS reduction without sacrificing ranking velocity
Amazon Listing & SEO Optimization
• Keyword research using Helium 10, DataDive, and search term reports
• SEO-optimized titles, bullet points, and backend keyword indexing
• A+ Content guidance and storefront structure
• Listing health monitoring and suppression resolution
Product Launch & Ranking Strategy
• Keyword indexing and ranking campaign architecture
• Launch frameworks built around early sales velocity
• PPC-organic alignment to accelerate BSR improvement
• Vine, promotions, and external traffic strategy
Full Amazon Account Management
• Catalog and variation management
• Performance tracking, reporting, and growth planning
• Account health monitoring and case management
• Seller Central operations across multiple marketplaces
MY APPROACH
Most Amazon accounts struggle because campaigns are built without a system, keywords are mixed, match types are misused, and spend leaks into irrelevant search terms with no structure to fix it.
My framework is built around four principles:
1. Keyword Intent Segmentation: Every keyword is placed by intent tier so budget flows to converting terms, not discovery waste.
2. Search Term Isolation: Winners are harvested and protected. Losers are negated fast. Nothing bleeds across campaigns unchecked.
3. Top-of-Search Scaling: High-converting keywords get aggressive placement scaling to build ranking velocity and organic lift.
4. PPC-Organic Alignment: Every campaign decision is made with organic ranking in mind, not just immediate ROAS.
The goal is always the same: grow revenue while protecting your margins.
TOOLS I WORK WITH
Helium 10 · DataDive · Scale Insights · Amazon Seller Central · Brand Analytics · Search Query Performance · Sponsored Ads Console · Bulk Operations · Amazon Marketing Cloud
WHY WORK WITH ME
✔ 6+ years managing Amazon brands across 5 global marketplaces
✔ I run my own Amazon brand — I understand seller reality, not just theory
✔ Full-funnel thinking: PPC, SEO, listing, and launch strategy under one approach
✔ Transparent reporting and clear communication throughout every engagement
If you're managing an existing brand and want to reduce TACOS, improve ranking, and scale revenue, or if you're launching a new product and need a structured system from day one, I'd love to take a look at your account.
I'm happy to review your current ACOS/TACOS numbers and share a few quick observations before we even discuss working together.
Send me a message and let's talk about your brand.
Amazon PPC
Amazon FBA
Amazon Listing Optimization
Amazon SEO
Amazon Product Research
Amazon Advertising Console
Amazon
Advertising Strategy
Keyword Research
A+ Content
Product Listings
PPC Campaign Setup & Management
How it works
Post a job for freePost a job
Tell us what you need. Create your own job post or generate one with AI then filter talent matches.
Hire top talent fast
Consult, interview, and hire quickly, so you can meet the freelancers you're excited about.
Collaborate easily
Use Upwork to chat or video call, share files, and track project progress right from the app.
Payment simplified
Manage payments in one place with flexible billing options. Only pay for approved work, hourly or by milestone.
Don't just take our word for it
“Upwork provides an umbrella-level of security. I can see a talent’s work history and ratings. I can hold payments in escrow. I can communicate through Upwork Messages instead of working through my email address.”
KD
Kim Darling
Emerald Tiger
“Upwork is the best platform to hire skilled professionals when we're not looking for a full-time employee. All the companies in our portfolio use Upwork to find talent across a wide range of fields.”
DM
David Merry
Kinetic Investments
“Our very specific requirements can be a challenge—With Upwork, we’re able to access a bigger community to ensure the success of our projects.”
KK
Katja Krohn
Summa Linguae
How do I hire a TargetSolutions Specialist on Upwork?
You can hire a TargetSolutions Specialist on Upwork in four simple steps:
Create a job post tailored to your TargetSolutions Specialist project scope. We’ll walk you through the process step by step.
Browse top TargetSolutions Specialist talent on Upwork and invite them to your project.
Once the proposals start flowing in, create a shortlist of top TargetSolutions Specialist profiles and interview.
Hire the right TargetSolutions Specialist for your project from Upwork, the world’s largest work marketplace.
At Upwork, we believe talent staffing should be easy.
How much does it cost to hire a TargetSolutions Specialist?
Rates charged by TargetSolutions Specialists on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.
Why hire a TargetSolutions Specialist on Upwork?
As the world’s work marketplace, we connect highly-skilled freelance TargetSolutions Specialists and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream TargetSolutions Specialist team you need to succeed.
Can I hire a TargetSolutions Specialist within 24 hours on Upwork?
Depending on availability and the quality of your job post, it’s entirely possible to sign up for Upwork and receive TargetSolutions Specialist proposals within 24 hours of posting a job description.