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Hire Pre-Vetted Data Scientists in 48 Hours

Scale your team with experienced data scientists and ML engineers who have built production-ready AI and analytics solutions. Interview carefully matched candidates within 48 hours, work in your time zone, and hire with confidence through our risk-free replacement guarantee.

Get 5x Faster Delivery and Save up to 40% on cost.

Top 3% vetted talent
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4.6/5 on Clutch3,200+ satisfied clients
TRUSTED BY BUSINESSES BUILDING AI & DATA PRODUCTS
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300+Successful Projects
300+
Successful Projects

80+Travel Apps Developed
80+
Travel Apps Developed

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4.6/5 | 4.5/5 | 18k+ Happy reviews
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4.6/5 | 4.5/5 | 18k+ Happy reviews

100%On-time delivery
100%
On-time delivery

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4.6/5 | 4.5/5 | 18k+ Happy reviews
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G2 Reviews
4.6/5 | 4.5/5 | 18k+ Happy reviews

300+Successful Projects
300+
Successful Projects


80+Travel Apps Developed
80+
Travel Apps Developed

100%On-time delivery
100%
On-time delivery


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Connect with Top Tier Data Scientists for Hire

Hire Our Data Scientiest Skilled in analytics, predective modeling and data pipelines that drive insights and smarter decision-making to accelerate your business growth.

GK

G. Kaur

Senior Data Scientist | 4 Years of Experience
4.5/5 | (4.5/5 by 100+ clients)

Specialises in:
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Python
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PyTorch
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MLOps
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Forecasting
RM

R. Mehta

ML Engineer | 6 Years of Experience
4.5/5 | (4.5/5 by 100+ clients)

Specialises in:
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AWS
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TensorFlow
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NLP
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LLMs
SN

S. Nair

Data Scientist | 5 Years of Experience
4.5/5 | (4.5/5 by 100+ clients)

Specialises in:
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PyTorch
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OpenCV
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Edge ML
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OCR

What Our Data Scientists Can Help You Build

Whether you're building predictive models, modernizing data pipelines, or deploying enterprise AI, our data scientists bring the technical expertise needed to turn business data into measurable outcomes.

Start Your Project
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Machine Learning Solutions

We build and fine-tune ML systems like supervised, unsupervised, and deep learning models that get smarter the longer you use them, turning your real business data into decisions, not just demos.

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Data Analytics & Business Intelligence

Raw, messy data tells you nothing. Our data science team conducts exploratory data analysis to catch trends, patterns, outliers, and data quality issues; then builds business intelligence reports and insight frameworks.

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Conversational AI & NLP

We build conversational AI assistants and chatbots trained on your domain-specific data that read, understand, classify, and generate text from your business data, documents, and customer communication.

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Computer Vision

We create AI systems that analyze images and video in real time to detect and track objects for business applications like security and healthcare.

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Predictive Analytics

We build forecasting models and risk scoring systems to help you understand what’s likely to happen next, allowing you to act before problems arise.

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Data Visualization  

We turn complex data and analytics into simple, visual reports and dashboards in Power BI and Tableau that business teams can easily understand and act on.

CASE STUDY · E-COMMERCEHow We Increased Trial-to-Paid Conversion by 25% Using Predictive Analytics

A B2B SaaS company wanted to identify which trial users were most likely to convert into paying customers. Our data scientists analyzed user behaviour, built a machine learning propensity model, and integrated daily predictions into the company's CRM. This helps sales team prioritize high intent users.

Read the Full Story
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Hire Data Scientists with Experience in Your Use Case

From fraud detection and customer churn prediction to recommendation engines and demand forecasting, we match you with engineers who've already solved similar business problems in production.

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Statistical AnalysisUncover hidden patterns & drive decision-making with rigorous data testing.
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Predictive ModelingAnticipate market trends and user behavior with custom machine learning models.
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Data GovernanceEnsure the security, quality, and compliance of your organization's data.
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Data CollectionBuild robust pipelines to gather clean, reliable data from multiple sources.
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Data Warehousing Centralize and structure your data for fast, scalable, and secure access.
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Data AnalyticsTransform raw numbers into actionable dashboards & strategic business insights.

Top Reasons To Choose BigOhTech Over Freelancers & In-house Team

Hiring experienced data scientists internally takes months, while freelancers often lack the consistency and collaboration needed for enterprise projects. With BigOhTech, you get pre-vetted engineers who integrate seamlessly into your team, work in your preferred time zone, and can start contributing within days—not months.

Time to hire
Vetting
US time-zone overlap
Replacement guarantee
NDA & IP protection
Cost Predictability
Freelance Developer
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1-2 weeks
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Self-reported
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Varies
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Not Included
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Varies
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Variable
Recommended
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48 hours
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Pre-vetted experts
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Full overlap
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Included, free
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Included
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Fixed
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In-House Build
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2-4 months
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Your team
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Same zone
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Not Included
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Employee contract
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High Fixed Cost

Data Science Expertise Across Every Industry

Our engineers understand industry-specific data challenges, regulatory requirements, and business workflows—allowing them to deliver value faster with minimal onboarding.

Start your Project
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Manufacturing

  • Predictive maintenance
  • Quality control and defect detection
  • Supply chain optimization
  • Yield optimization
  • Anamoly detection

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Banking & Finance

  • Credit Risk scoring
  • Fraud detection
  • Regulatory reporting automation
  • Loan default prediction
  • Customer lifetime value modelling

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Retail & E-commerce

  • Customer segmentation
  • Demand forecasting
  • Recommendation engine
  • Churn prediction
  • Dynamic pricing models

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Healthcare

  • Clinical data analysis
  • Medical image analysis
  • Patient Risk Stratification
  • Drug discovery support

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Automotive

  • Predictive maintenance for fleets
  • Driver behaviour analysis
  • Quality defect analysis
  • Connected vehicle data analytics

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Logistics and Transport

  • Route optimization
  • Warehouse demand forecasting
  • Shipment anomaly detection
  • Last mile analytics

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Edtech

  • Learning path personalization
  • Student performance prediction
  • Engagement analytics
  • Cohort and Retention analysis

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SaaS

  • Product and usage analytics
  • A/B test analysis
  • Lead scoring and conversion prediction
  • Infrastructure cost optimization

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Flexible Hiring Models for Every Team

Whether you need short-term expertise, a dedicated engineer, or an end-to-end delivery team, choose the engagement model that fits your project.

Hourly

$45
USD per hourBilled Weekly
Start Hourly
Green Tick Circle Fit
20 hours minimum
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Weekly Invoicing
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Pay only for hours used
Dedicated (Monthly)
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Recommended

$6,000
USD per monthBilled Monthly
Hire Dedicated
Green Tick Circle Fit
Works in your tools & standups
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Free replacement guarantee
Green Tick Circle Fit
160 hrs/month, dedicated to you
Project-based

Custom
Green Tick Circle Fit
Fixed price & timeline
Green Tick Circle Fit
Milestone-based billing
Green Tick Circle Fit
QA & handoff included

Why Companies Hire Data Scientists from BigOhTech

Need expert-led data science consulting, production-ready pipelines, optimized ETL, or large-scale data processing? Every data scientist on our team is full-time, pre-vetted, and in-house trained in predictive modeling and real-time analytics.

Production Experience

Every engineer has built and deployed real-world machine learning systems—not just academic projects or prototypes.

Senior Talent

Work directly with experienced professionals capable of contributing from day one

Right Engineer, Right Project

We match engineers based on your technical requirements, domain expertise, and business goals—not just availability.

Seamless Collaboration

Our engineers work in your preferred time zone and integrate with your tools, processes, and communication channels.

Flexible Scaling

Start with one engineer and expand your team as your project grows—without long-term hiring commitments.

Risk-free Replacement

If the selected engineer isn't the right fit during the agreed evaluation period, we'll quickly provide a replacement at no additional cost.

Tools and Technologies Our Data Scientists Use

We work with the same tools your engineering team already uses, ensuring faster onboarding and smoother collaboration.

R logo
R
SQL logo
SQL
NumPy logo
NumPy
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Pandas
SciPy logo
SciPy
Scikit-learn logo
Scikit-learn
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Python
TensorFlow
TensorFlow
PyTorch logo
PyTorch
Keras logo
Keras
XGBoost logo
XGBoost
LightGBM logo
LightGBM
CatBoost logo
CatBoost
Hugging Face Transformers
Hugging Face Transformers
SpaCy logo
SpaCy
NLTK logo
NLTK
OpenCV
OpenCV
YOLO logo
YOLO
Detectron2
Detectron2
BERT
BERT
LangChain
LangChain
Apache Spark
Apache Spark
Airflow
Airflow
dbt
dbt
Kafka logo
Kafka
Pandas
Pandas
PySpark logo
PySpark
AWS logo
AWS
SageMaker
SageMaker
Vertex AI logo
Vertex AI
BigQuery
BigQuery
Synapse
Synapse
Azure ML
Azure ML

Hire a Data Scientist in Four Simple Steps

Here’s the simple transparent process that we follow when hiring data scientists.

01

Share Your Project Requirements

Tell us what you need including technical requirements, domain focus and team composition needs and ideal candidate profile. We’ll match your requirements with right data scientist. 

02

Get Pre Vetted Profiles in 48 Hrs

Find the remote data scientists' profiles within 2 business days including verified production experience and their relevant domain expertise. 

03

Interview The Shortlisted Profiles

Speak directly with the shortlisted candidates, no account manager and intermediaries involved. You assess the technical skills and communication style yourself. 

04

Onboard and Get Started

Once selected, the hired data scientist is ready to work and start contributing from week one. Rest, we’ll handle the contracting and onboarding part. 

What Clients Say About Hiring BigOh Developers

View All Reviews
Clutch Review

Our awards and accolades validate our work; we are the best application development company in India & USA.
Sudha Gupta
Sr. Project manager@Flydocs
2 weeks ago
"Overall, their approach was flexible and focused, ensuring that our needs were met effectively."
View LinkedIn
Manish Saini
Former CEO@Ferns N Petals
2 weeks ago
"Delivering quality work was a motivation for their team."
View LinkedIn
Ikshit Chhabra
Deputy GM@Apollo Health & Lifestyle Ltd
2 weeks ago
The team managed to overcome the challenges and deliver the project without compromising on quality.
View LinkedIn

Real Business Outcomes Delivered by Our Engineers

Real Business Outcomes Delivered by Our Engineers See how our data scientists have helped businesses reduce costs, improve decision-making, and build scalable AI solutions.

View All Case Studies
Google cloud
Case Study
Google Cloud
3,456 Crof Cloud saving in FY25

998no. of total Anomalies

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Frequently Asked Questions (FAQ's)

Can I interview developers before hiring them?

Absolutely. You'll receive shortlisted profiles based on your requirements and can interview each candidate to evaluate their technical expertise, communication skills, and project fit before making a hiring decision.

How quickly can I hire a data scientist from BigOhTech?

We can share carefully matched, pre-vetted profiles within 48 hours. After interviews, most engineers can begin contributing within a few business days, depending on your onboarding process.

What happens if the hired engineer isn't the right fit?

We offer a risk-free replacement guarantee. If the engineer isn't the right fit during the agreed evaluation period, we'll quickly provide a suitable replacement at no additional cost.

How do you protect our intellectual property and business data?

Your security is our priority. We sign NDAs upon request, follow strict confidentiality practices, and ensure all intellectual property developed during the engagement belongs entirely to your organization.

What types of projects can your data scientists support?

Our engineers have experience building:

  • Predictive analytics models
  • Recommendation engines
  • Fraud detection systems
  • Demand forecasting
  • Computer vision applications
  • NLP and LLM solutions
  • Data pipelines and ETL workflows
  • Business intelligence dashboards
  • MLOps and model deployment

We match engineers based on your specific business requirements.


Why hire data scientists from BigOhTech instead of freelancers or in-house?

Hiring through BigOhTech gives you access to pre-vetted, production-ready engineers without the long recruitment cycle. You benefit from faster onboarding, flexible engagement models, ongoing technical support, replacement assurance, and engineers experienced in delivering enterprise AI solutions.

Can I scale my team as my project grows?

Yes. You can start with a single data scientist and easily scale to multiple engineers or a dedicated cross-functional AI team as your business needs evolve.

What engagement models do you offer?

We offer flexible hiring options, including:

  • Hourly hiring
  • Dedicated monthly engineers
  • Project-based delivery
  • Dedicated AI teams

We'll help you choose the model that best fits your timeline, budget, and project scope.


Can your data scientists work with our existing team?

Yes. Our engineers integrate seamlessly with your internal team, tools, and workflows. They participate in your stand-ups, sprint planning, code reviews, and communication channels just like an in-house team member.

How do you vet your data scientists?

Every engineer goes through a rigorous evaluation process covering technical expertise, production experience, problem-solving ability, communication skills, and domain knowledge. We only recommend candidates with proven experience building real-world AI and data solutions.

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Hire a Data Scientist in 48 Hours

Tell us about your project, and we'll match you with engineers who have experience solving similar business challenges.

Carefully matched profiles within 48 hours
NDA available on request
4+ hours overlap with US time zones
Tell us what you're building

Share a few details and we'll send 2–3 matched profiles within 48 hours. No obligation.

We'll only use your details to respond. Covered by NDA on request.

Ready to Add an Experienced Data Scientist to Your Team?Whether you need one specialist or a dedicated AI team, we'll connect you with production-ready engineers who can start contributing from day one.
Get Matched
Book a 30 min Call
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