Relevant
  1. Relevant Software
  2. Services
  3. Big Data services

Big data services: custom development & analytics

We provide full-cycle big data services: consulting, solution design, implementation, support, and managed analytics. You get clear insight from complex data, visibility into root causes, and reliable predictions for next steps, which helps protect your market position and builds a solid base for long-term growth.

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Our big data services

  • Big data consulting and strategy
  • Data engineering and architecture design
  • Big data software development
  • Data lake and data warehouse development
  • Real-time data processing and streaming
  • ETL/ELT pipeline development
  • Big data analytics and machine learning models
  • Data visualization and dashboarding
  • Cloud-based data platform setup (AWS, Azure, GCP)
  • Data governance and quality management
  • Big data testing and security
  • Big data consulting and strategy
  • Data engineering and architecture design
  • Big data software development
  • Data lake and data warehouse development
  • Real-time data processing and streaming
  • ETL/ELT pipeline development
  • Big data analytics and machine learning models
  • Data visualization and dashboarding
  • Cloud-based data platform setup (AWS, Azure, GCP)
  • Data governance and quality management
  • Big data testing and security
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Big data consulting and strategy

We provide big data consulting and strategy that links data work to clear business priorities. Experts review systems, data flows, and decision points and define practical big data solutions with a realistic roadmap. Your company gains focused use cases, transparent costs, and a phased plan that supports better decisions, higher efficiency, and sustainable growth.

Our big data analytics solutions across industries

  • Healthcare
  • FinTech
  • Retail
  • Logistics
  • Agriculture
  • Media and entertainment
  • Travel and hospitality
  • Energy
  • Oil and gas
  • Construction
  • Insurance
  • Education
  • Automotive
  • Pharma
Drive efficiency, cut data chaos, and future-proof your business with Relevant Software’s big data services.
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Paul Carse, CTO and Co-founder of Life Moments, UK

Business challenges our big data solutions address

Limited visibility into operations and customer behaviors

Overwhelming volume and variety of data sources

Slow decision-making due to manual data processing

Inefficient data storage and high infrastructure costs

Inaccurate forecasting and risk assessment

Poor data quality affecting accuracy and trust

Success stories

Become a part of our 200+ success stories

Ready to turn data into a real competitive advantage? Our team designs, builds, and scales platforms tailored to your company’s goals.

Let's collaborate

Why cooperate with our big data services company

Comprehensive in-house big data services
Broad technological expertise
Top-tier tech talents
Award-winning partnerships
On-time, on-budget delivery
Stable teams for long-term success

Our core tech stack

Backend

  • Node.JS
    Node.JS
  • Nest.JS
    Nest.JS
  • Salesforce
    Salesforce
  • Java
    Java
  • Python
    Python
  • .NET
    .NET
  • PHP
    PHP
  • TypeScript
    TypeScript

Mobile

  • Swift
    Swift
  • Kotlin
    Kotlin
  • React Native
    React Native

Frontend

  • Vue.JS
    Vue.JS
  • React
    React
  • Next.JS
    Next.JS
  • TypeScript
    TypeScript
  • angular
    Angular

Cloud

  • GCP
    GCP
  • Azure
    Azure
  • AWS
    AWS
  • Vercel
    Vercel

What clients are saying about Relevant

4.9 is our Clutch
average

Our process for big data services

  1. Discovery and requirements analysis
    01
    Discovery and requirements analysis

    We talk to stakeholders, review systems and data, and agree on the main decisions to be made to improve. This step sets clear goals and priority use cases for big data work.

  2. Architecture design and tool selection
    02
    Architecture design and tool selection

    We design a simple, scalable layout for your big data platform and select cloud and data tools that improve speed, security, and cost. Every choice has a clear reason.

  3. Data integration and pipeline development
    03
    Data integration and pipeline development

    We connect core systems and build ETL or ELT pipelines that move data in a clean, controlled way. Rules for checks and fixes stay clear so data remains reliable.

  4. Data storage and infrastructure setup
    04
    Data storage and infrastructure setup

    We set up data lakes, warehouses, and storage tiers on AWS, Azure, or Google Cloud. Access, cost, and data privacy remain balanced, with a plan for recovery if something fails.

  5. Analytics and visualization
    05
    Analytics and visualization

    We build models that link metrics to real decisions and design dashboards around specific questions. Teams across the company see the same numbers and act faster.

  6. Testing, optimization, and governance
    06
    Testing, optimization, and governance

    We test loads, failures, and security, then tune what slows the system down. Governance rules keep data quality, access, and compliance under control as usage grows.

  7. Ongoing support and scaling
    07
    Ongoing support and scaling

    We watch the platform in production, fix issues, add new data sources, and use cases. The setup grows with the business rather than becoming an unstable patchwork.

Insights from our experts

























Questions you may have

How do Big Data solutions help enterprises improve decision-making?
What technologies and platforms do you use for Big Data development?
How do you ensure data security, compliance, and reliability at scale?
How much does big data implementation cost?

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