Hire the Best Science Freelancers
in Pakistan

More than 3,000 reviews on G2
Rating is 4.5 out of 5.
4.5/5
of Upwork by G2 peer reviewers

Usama S.

LinkedIn Outreach & B2B Lead Generation Expert | Apollo, Sales Nav

Yazman, Pakistan
$6 per hour
77 jobs
$50K+ total earnings

๐Œ๐จ๐ฌ๐ญ ๐๐Ÿ๐ ๐จ๐ฎ๐ญ๐ซ๐ž๐š๐œ๐ก ๐Ÿ๐š๐ข๐ฅ๐ฌ ๐Ÿ๐จ๐ซ ๐จ๐ง๐ž ๐ซ๐ž๐š๐ฌ๐จ๐ง: it feels like a template. Wrong targeting, generic messaging, no follow-up system, and the reply rate shows it. I'm Usama, a Top Rated freelancer with 100% Job Success and 6,400+ hours delivered across 65 completed projects. I help agencies, SaaS companies, and B2B service providers build outbound systems that actually get replies, not just send volume. ๐–๐‡๐€๐“ ๐ˆ ๐ƒ๐Ž - Build targeted prospect lists using LinkedIn Sales Navigator, Apollo, and RocketReach - Set up and manage cold email campaigns (Instantly, Smartlead) - Write personalized LinkedIn and email sequences that spark real conversations - Handle appointment setting, from first message to booked discovery call - Verify and clean contact data to protect deliverability - Manage CRM records and outreach tracking (HubSpot) ๐–๐‡๐˜ ๐ˆ๐“ ๐Œ๐€๐“๐“๐„๐‘๐’ Bad lists and generic messaging are why most outreach gets ignored. I focus on accurate targeting first, then personalization, so every message reaches the right person with a reason to reply, not a copy-paste pitch. ๐“๐Ž๐Ž๐‹๐’ ๐ˆ ๐”๐’๐„ ๐๐ซ๐จ๐ฌ๐ฉ๐ž๐œ๐ญ๐ข๐ง๐ : LinkedIn Sales Navigator, Apollo, RocketReach ๐Ž๐ฎ๐ญ๐ซ๐ž๐š๐œ๐ก: Instantly, Smartlead, Dripify, Expandi ๐‚๐‘๐Œ & ๐‘๐ž๐ฉ๐จ๐ซ๐ญ๐ข๐ง๐ : HubSpot, Google Sheets, Airtable ๐ƒ๐š๐ญ๐š ๐•๐ž๐ซ๐ข๐Ÿ๐ข๐œ๐š๐ญ๐ข๐จ๐ง: NeverBounce, Hunter ๐‚๐‹๐ˆ๐„๐๐“ ๐…๐„๐„๐ƒ๐๐€๐‚๐Š "Usama did a great job. He delivered good quality leads on time. He is a great communicator. Definitely will hire Usama again." "I am extremely pleased with the results. The quality of the leads was outstanding and exceeded my expectations." If you're building an outbound system that needs to actually convert, not just send messages, let's talk. Send me a message or invite me to your job, and I'll be straight with you about whether I'm the right fit. ๐‘๐ž๐ ๐š๐ซ๐๐ฌ, ๐”๐ฌ๐š๐ฆ๐š

Arshad S.

Local SEO & GBP Expert | Google Maps | AI Search & GEO

Lahore, Pakistan
$8 per hour
185 jobs
$100K+ total earnings

I help local businesses improve Google Maps and local organic visibility and increase their chances of being discovered in AI search experiences like ChatGPT and Google AI Overviews. The goal isn't just rankings. It's turning local searches into calls, leads, bookings, and customers. Message me for a free 10-minute Google Maps audit (no sales pitch). โœ”๏ธ Top Rated PLUS Freelancer | 10+ Years of SEO Experience | 5,000+ Hours Logged My core focus is Local SEO: Google Business Profile optimization, Google Maps visibility, local keyword targeting, service/location pages, citation cleanup, local authority, and local link building. My technical and on-page SEO background allows me to fix the website-side issues that often limit local performance. Local industries I've worked across: HVAC โ€ข Roofing โ€ข Plumbing โ€ข Cleaning โ€ข Restoration โ€ข Tree Services โ€ข Pest Control โ€ข Moving โ€ข Dental โ€ข Med Spa โ€ข Legal โ€ข Real Estate โ€ข Healthcare โ€ข Home Services โ€ข And Many More. My Local SEO Process: 1/ Local SEO audit + competitor gap analysis 2/ GBP optimization + Google Maps strategy 3 Website/service page + local content optimization 4/ Citation cleanup + local authority building 5/ Local links + reputation/review strategy 6/ Ranking, traffic, calls, and customer-action tracking My Top Level Services: Google Maps & GBP: โœ“ GBP optimization & category strategy โœ“ Services, description, photos & posts โœ“ Service Area Business optimization โœ“ Google Maps / Local Pack strategy โœ“ Local relevance & competitor analysis Local Website SEO: โœ“ Local keyword research & search intent โœ“ Service/location pages โœ“ On-page & internal linking โœ“ Local content strategy โœ“ Technical SEO, indexation & schema Local Authority: โœ“ Citation cleanup & NAP consistency โœ“ Relevant local/community links โœ“ Competitor backlink analysis โœ“ Review/reputation strategy โœ“ Duplicate listing resolution Local SEO is increasingly extending beyond traditional Google results. I help businesses strengthen their visibility across AI-powered search experiences using GEO, AEO, entity optimization, and AI visibility strategies, while keeping traditional Google SEO as the foundation. Not sure why competitors are outranking you on Google Maps? Send me your website + Google Business Profile URL. I'll identify the biggest visibility gaps and show you the first 3 things I'd prioritize before recommending any ongoing work.

Haris A.

Lead Generation Specialist | B2B Leads | LinkedIn Prospecting

Lahore, Pakistan
$3 per hour
9 jobs

I help businesses find targeted B2B leads, decision-makers, and verified contact information for sales and outreach campaigns. As a Top Rated freelancer with a 4.9/5.0 rating, I specialize in B2B Lead Generation, LinkedIn Lead Generation, Lead Research, Prospect Research, Lead List Building, LinkedIn Sales Navigator, Email Finding, Contact List Building, Data Enrichment, Web Research, and LinkedIn Outreach. I research prospects based on your exact industry, location, company size, job titles, and ICP, then organize the data into clean, accurate, CRM-ready lists. This saves you time on manual research and ensures your outreach campaigns target the right decision-makers. I work with LinkedIn Sales Navigator, Apollo, Crunchbase, HubSpot, Google Sheets, Excel, and other research tools. My Upwork experience includes successful Manual Lead Research & Outreach, Web Research, Data Entry, and Virtual Assistant projects. Clients consistently recognize my accuracy, consistency, reliability, and communication. If you need quality leads without unnecessary guesswork, send me your targeting criteria, and I'll get started.

Mohammad Waqas S.

Bioinformatics & Computational Biology | Genomics, ML & AI

Chakwal, Pakistan
$25 per hour
44 jobs
$9K+ total earnings

I help researchers, graduate students, and biotechnology teams turn RNA-seq, gene-expression, genomic, clinical, and experimental data into reproducible bioinformatics analyses, publication-ready figures, and defensible biological conclusions. My core expertise is bioinformatics and computational biology. I apply biostatistics, machine learning, and LLM/RAG systems when they genuinely improve a biological or research workflow. BIOINFORMATICS & GENOMIC ANALYSIS โ€ข GEO microarray and RNA-seq reanalysis โ€ข RNA-seq count-matrix QC, normalization, and differential expression โ€ข DESeq2, edgeR, limma, Bioconductor, and Scanpy workflows โ€ข PCA, heatmaps, volcano plots, and expression visualization โ€ข GO, KEGG, Reactome, over-representation analysis, and GSEA โ€ข TCGA expression and clinical-data integration โ€ข Survival analysis, ROC/AUC, and biomarker validation โ€ข Exploratory single-cell RNA-seq analysis โ€ข Genetic and genomic data analysis using Python and R โ€ข Molecular docking and ADMET support BIOSTATISTICS, MACHINE LEARNING & CLINICAL DATA โ€ข Data cleaning, exploratory analysis, and hypothesis testing โ€ข Regression, classification, feature selection, and cross-validation โ€ข Statistical and predictive modelling for biological and clinical datasets โ€ข Transparent model evaluation, interpretation, and limitations โ€ข Reproducible scientific dashboards and analysis tools SCIENTIFIC AI & RESEARCH ASSISTANCE โ€ข Citation-backed RAG knowledge bases for scientific literature โ€ข LLM-assisted extraction and question answering for research documents โ€ข Analysis planning, literature/data organization, and methodology support โ€ข Methods, results, and technical documentation SMALL DATA PROJECTS & TECHNICAL DOCUMENTATION โ€ข Focused Python and R projects involving data cleaning, exploratory analysis, statistical testing, regression, classification, visualization, and reproducible reporting โ€ข Tested tutorials, user manuals, setup guides, and technical documentation for Python, Linux, databases, cloud servers, developer tools, and AI workflows โ€ข Published technical author with 14 credited Hostman guides covering Python, JavaScript, Git, Ubuntu, MySQL, ClickHouse, PyTorch, and server setup WHAT YOU RECEIVE โ€ข Reproducible Python or R code โ€ข Clean, organized data and analysis outputs โ€ข Publication-ready figures and tables โ€ข Biological and statistical interpretation โ€ข A clear methods-and-results report โ€ข Transparent limitations and conclusions supported by the data I am a Top Rated freelancer with a 100% Job Success Score and 40+ completed Upwork contracts. My relevant work includes gene-expression and genomic analysis, bioinformatics research support, statistical modelling, and scientific AI consultations. Tools include Python, R, Linux, pandas, scikit-learn, Bioconductor, DESeq2, edgeR, limma, GEOquery, TCGAbiolinks, clusterProfiler, Scanpy, survival/survminer, Streamlit, Docker, Nextflow, LangChain, and vector databases. Send me your research question, data type, sample size, required outputs, and deadline. I will assess feasibility and recommend an appropriate workflow before we begin.

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

How do I hire a Science Freelancer in Pakistan on Upwork?

You can hire a Science Freelancer in Pakistan on Upwork in four simple steps:

  • Create a job post tailored to your Science Freelancer project scope. We'll walk you through the process step by step.
  • Browse top Science Freelancer talent on Upwork and invite them to your project.
  • Once the proposals start flowing in, create a shortlist of top Science Freelancer profiles and interview.
  • Hire the right Science Freelancer 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 Science Freelancer?

Rates charged by Science Freelancers 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 Science Freelancer in Pakistan on Upwork?

As the world's work marketplace, we connect highly-skilled freelance Science Freelancers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Science Freelancer team you need to succeed.

Can I hire a Science Freelancer in Pakistan 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 Science Freelancer proposals within 24 hours of posting a job description.