11 Data Modernization Consultants: Curated List for 2026

This directory covers specialists in data platform modernization consulting, not by credential, but by what they actually handle. Fragmented architectures, pipelines that produce different numbers each week, governance layers that exist on paper. Each profile reflects a practitioner with a specific, documented record on problems like these.

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FIX FRAGMENTED DATA ECOSYSTEMS

Many organizations operate with disconnected platforms, duplicate records, and inconsistent reporting. Data modernization helps create a unified architecture where information flows reliably across systems, teams, and business processes.

BUILD MODERN DATA FOUNDATIONS

Legacy warehouses, outdated pipelines, and rigid architectures often limit business growth. Modernization initiatives focus on scalable cloud platforms, efficient data processing, and infrastructure that supports analytics, AI, and future expansion.

IMPROVE DATA QUALITY AND GOVERNANCE

Modern data environments require more than technology upgrades. Consultants help establish governance frameworks, improve data quality, and create trusted reporting environments that support compliance and better decision-making.

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    Igor Omelianchuk

With 15 years in the field and more than 30 completed projects, Igor Omelianchuk works with organizations that face fragmented data, ownership disputes, inconsistent reporting, or compliance friction. He maps what still works, then rebuilds around it: data flows, pipeline architecture, governance layers. His team integrates into existing Git and CI/CD workflows rather than working around them, which keeps transformation from stalling delivery. The priorities of that data modernization consultant are consistent: cut maintenance overhead, restore interoperability between fragmented systems, and rebuild only what is actively blocking growth.

Role: 

CEO & Data Modernization Consultant

Years of experience: 

15+

Core tech focus:

Legacy data modernization, cloud data migration, data architecture redesign, delivery model optimization, ETL/ELT pipelines, data integration, governance & compliance

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    Andrew Lychuk

Andrew Lychuk has spent 18 years on the architectural side of data modernization: delivery models, integration layers, and infrastructure decisions that determine whether a platform remains stable after the transition. He is brought in when the scope extends beyond data into the wider technical fabric of an organization. His job in data platform modernization consulting is to map what needs to change, what should not move, and how the data flow evolves without creating new fault lines. Multi-cloud environments and complex integration architectures are his regular terrain, with a steady emphasis on outcomes that hold under operational pressure.

Role: 

Legacy Modernization Expert, Technology Executive

Years of experience: 

18+

Core tech focus:

Data architecture strategy, cloud migration planning, data platform transformation, multi-cloud systems, integration architecture, delivery model optimization

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    Christopher Etheridge

Christopher Etheridge's work sits at a specific intersection: data platforms that must perform at scale inside strict regulatory boundaries. His 20 years include substantial work in government-adjacent environments where FedRAMP, CMMC, and ITAR are baseline requirements. He uses AWS GovCloud and Databricks as primary platforms, designing architectures where pipeline compliance is structural. His fixes register in measurable terms: processing time, audit readiness, and system reliability under load.

Role: 

Technology & Data Services Leader

Years of experience: 

20+

Core tech focus:

Enterprise data platforms, AWS GovCloud, Databricks architecture, pipeline optimization, data warehousing, compliance frameworks (FedRAMP, CMMC, ITAR)

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    Sebastian Frassia

Sebastian Frassia works on the operational side of cloud and data platform modernization - the part that determines whether a rebuilt system holds under day-to-day conditions. 10+ years in cloud-native and distributed systems anchors the engineering side, but his focus sits on the governance and alignment problems that cause modernization to unravel after delivery: unclear data ownership, inconsistent pipeline behavior, cost overruns appearing months later. He designs with those failure modes in mind from the start, not after they surface.

Role: 

Digital Transformation Lead | Tech Lead (Cloud, AI & Data Platforms)

Years of experience: 

10+

Core tech focus:

Data engineering, cloud-native architectures, real-time analytics, distributed systems, platform scalability, system reliability

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    Scot Carlson

Over 16 years, Scot Carlson has worked on transformation programs at organizations where the problem was not a lack of data but an inability to use it coherently. His client list - Deloitte, Samsung, WPP, Publicis - reflects consistent exposure to enterprise-scale fragmentation. He works at the point where AI strategy collides with platform reality. His depth in responsible AI governance is a practical differentiator; accountability is built into data infrastructure at the architecture stage, not appended as a compliance layer after the fact.

Role: 

Enterprise Transformation & AI Strategy Leader

Years of experience: 

16+

Core tech focus:

Core tech focus: Enterprise AI strategy, data platform modernization, responsible AI governance, operating model design, digital platform strategy

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    Michael Curry

Michael Curry has spent 30 years inside enterprise systems, enough to have seen most modernization patterns fail. He leads the Data Modernization Business Unit across legacy data infrastructure, hybrid cloud, and AI readiness as a connected problem set. His IT modernization consulting is weighted toward regulated sectors: public agencies, industries where a compliance failure costs more than a delayed migration. He does not optimize for speed. He optimizes for systems that remain governed under sustained organizational pressure.

Role: 

President of Data Modernization Business Unit

Years of experience: 

30+

Core tech focus:

Cloud architecture, data platform governance, AI/automation enablement, DevSecOps, cost optimization, cross-functional delivery

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    Alina Baranou

Alina Baranou is typically engaged at a particular inflection point: data exists in volume, but teams cannot agree on what it says. Her 15 years in data governance and BI modernization give her a specific angle. She treats the problem as architectural and restructures how data moves through cloud analytics platforms, where quality controls sit in the pipeline, and how access is governed so outputs stay consistent regardless of who pulls them.

Role: 

Chief Data Officer

Years of experience: 

15+

Core tech focus:

Data strategy & governance, cloud analytics platforms, data quality management, BI modernization, AI-ready data, cost optimization

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    Evans Tinga

Evans Tinga's background covers environments such as payment processing infrastructure, large-scale transport systems, and public-sector digital platforms. Thirteen years in that work produces a specific discipline: reliability is not traded against speed or elegance. His AWS specialization anchors the technical delivery, while an extension into AI-driven development reflects a broader focus, so development cycles stay controlled as the platform matures.

Role: 

Cloud Migration Expert & Specialist Solutions Architect, AWS

Years of experience: 

13+

Core tech focus:

Cloud migration (AWS), enterprise architecture, AI-driven development workflows, system integration, digital platforms, scalable infrastructure

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    André Nix

Andre Nix specializes in data platform modernization consulting at the infrastructure layer - where instability tends to follow workloads into the cloud. His 14-year focus on AWS and Azure has produced a methodology around infrastructure-as-code, CI/CD optimization, and serverless patterns that reduce fragility and cost. He works in hybrid environments where the gap between on-premises and cloud behavior creates reliability problems. Engagements are measured concretely: recovery time, spend reduction, platform predictability under load.

Role: 

Senior Architect for Cloud Solutions

Years of experience: 

14+

Core tech focus:

Cloud infrastructure (AWS/Azure), IaC (Terraform, CloudFormation), hybrid cloud, CI/CD pipelines, cost optimization, disaster recovery

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    Yetish Narayana

Yetish Narayana works with data platforms scaled faster than their architecture was designed to support, common where growth outpaced infrastructure planning. His 20-year record across AWS, GCP, and Azure covers the diagnostic side: locating where performance degrades, where allocation has drifted, and where early architectural decisions compound into problems at scale. Microservices restructuring and CI/CD optimization for high-volume workloads are consistent threads. Stability that persists as demand grows is the standard he works to.

Role: 

Technology Leader – Cloud Migrations & Application Modernization

Years of experience: 

20+

Core tech focus:

Multi-cloud (AWS/GCP/Azure), AI/ML data platforms, CI/CD pipelines, microservices, performance optimization, cloud governance

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    Amer Raza

Amer Raza's practice in data platform modernization consulting covers a technically demanding transition: environments moving from conventional cloud into AI-driven operating models. The shift compounds pressure: latency tightens, costs shift unpredictably, and model reliability introduces failure modes standard monitoring was not built to catch. His 20-year background spans multi-cloud architecture, DevSecOps, and AI systems engineering. As CTO and co-founder, he also shapes how teams take ownership of systems after the build.

Role: 

CTO & Co-Founder | Senior Cloud & DevOps Architect

Years of experience: 

20+

Core tech focus:

Multi-cloud architecture (AWS/Azure/GCP), MLOps/AIOps, DevSecOps, LLM systems, containerization (Kubernetes), AI infrastructure

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How to Find the Right Expert for Data Modernization Consulting

Dig into their methodology, not their portfolio — how they approach a problem matters more than what they've shipped

Good consultants don’t start with “We migrated everything.” They explain what stayed, what changed, and why. Real experience shows up in constraints: legacy schemas, partial integrations, data loss risks. That’s where data modernization consulting becomes real work.

Match their specialization to your specific bottleneck. General modernization experience is not the same thing

Modernization fails quietly when data cannot be trusted. Look for consultants who have dealt with mismatched metrics, delayed pipelines, and reconciliation gaps, not just dashboards, but the underlying data. They should explain how trust was restored, step by step.

Check their social media. The quality of what they publish tells you how they actually think

Strong data modernization consulting experts explain messy realities: broken pipelines, conflicting reports, unclear ownership. Look for posts, talks, podcasts, webinars, and short breakdowns. You want to see how they think when data is inconsistent and decisions depend on it.

Read their writing on root-cause analysis and architectural decisions. That's where you see judgment, not just tool preference

Tools change. Data problems don’t. The right consultants explain trade-offs: batch vs. real-time, centralization vs. distribution, speed vs. control. They align architecture with how your business actually uses data. That’s the difference between working systems and constant fixes.

Compliance is non-negotiable in regulated industries. Verify they've lived it, not just listed it

Data modernization often runs into regulation: GDPR, HIPAA, internal controls. Strong consultants describe how data flows were audited, secured, and monitored. What changed in pipelines, access, and storage.

The post-modernization period. Find out exactly what they commit to after delivery

Most issues appear later: pipelines drift, costs grow, data duplicates. Experienced consultants stay involved beyond delivery: monitoring, tuning, correcting. If they only describe the “before and after,” something is missing.

FAQ

  • A data modernization consultant evaluates existing data platforms, architectures, pipelines, and governance practices to identify what limits scalability, reliability, and decision-making. The work typically includes migration planning, architecture redesign, cloud adoption strategies, data quality improvements, and governance implementation.

  • Organizations usually bring in a consultant when data systems become difficult to maintain, reporting becomes inconsistent, cloud migration initiatives stall, or analytics teams spend more time fixing data than using it. External expertise helps accelerate modernization while reducing implementation risk.

  • Data migration focuses on moving data from one system to another. Data modernization is broader. It may include migration, but also covers architecture redesign, governance frameworks, pipeline optimization, cloud transformation, security improvements, and long-term operating models.

  • The timeline depends on system complexity, data volume, regulatory requirements, and the number of platforms involved. Smaller modernization initiatives may take several months, while enterprise-wide transformations often span multiple phases over one or more years.

  • Common challenges include fragmented architectures, inconsistent data definitions, poor data quality, legacy infrastructure, governance gaps, integration complexity, and organizational resistance to change. Successful modernization programs address both technical and operational factors.