High-Performance Solutions for
High-Growth Companies

Data Nexus combines AI engineering, operational analysis, and product strategy to eliminate friction, refine productmarket fit, and drive scalable growth across your organization.

Data Nexus combines AI engineering, operational analysis, and product strategy to eliminate friction, refine productmarket fit, and drive scalable growth across your organization.

Data Nexus combines AI engineering, operational analysis, and product strategy to eliminate friction, refine productmarket fit, and drive scalable growth across your organization.

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TRUSTED BY 50+ COMPANIES

Follow-ups, handovers, and routine interactions slip through the cracks due to lack of automated process control.

Follow-ups slip through without automated process control.

Follow-ups, handovers, and routine interactions slip through the cracks due to lack of automated process control.

Growth depends on hiring more people, instead of improving throughput and system efficiency.

Growth relies on hiring, not improving throughput or system efficiency.

Growth depends on hiring more people, instead of improving throughput and system efficiency.

Eliminate the bottlenecks
that hold you back

Bottlenecks emerge because responsibilities, pipelines, and decision flows aren’t architected as integrated systems.

Bottlenecks form because responsibilities and decision flows aren’t designed as an integrated system.

Bottlenecks emerge because responsibilities, pipelines, and decision flows aren’t architected as integrated systems.

Critical decisions slow down due to fragmented data, scattered tools, and inconsistent internal communication.

Decision-making stalls due to fragmented data and scattered tools.

Critical decisions slow down due to fragmented data, scattered tools, and inconsistent internal communication.

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OUR SERVICES

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OUR SERVICES

Tailor made services

There is no universal growth playbook.

Data Nexus builds tailor-made systems based on how your business actually operates aligning data, decision flows, and automation into a coherent architecture that supports growth instead of resisting it.

Deep Systems & Market Research

We conduct deep, multi-layered research of markets, industries, and operating environments as complex systems — not as isolated metrics or dashboards. Our research combines: • macro & microeconomic modeling • regulatory and structural analysis • behavioral demand segmentation • pricing, yield, and risk dynamics • multi-scenario forecasting

Deep Systems & Market Research

We conduct deep, multi-layered research of markets, industries, and operating environments as complex systems — not as isolated metrics or dashboards. Our research combines: • macro & microeconomic modeling • regulatory and structural analysis • behavioral demand segmentation • pricing, yield, and risk dynamics • multi-scenario forecasting

Deep Systems & Market Research

We conduct deep, multi-layered research of markets, industries, and operating environments as complex systems — not as isolated metrics or dashboards. Our research combines: • macro & microeconomic modeling • regulatory and structural analysis • behavioral demand segmentation • pricing, yield, and risk dynamics • multi-scenario forecasting

Diagnostics & Bottleneck Analysis

We analyze systems based on how they operate in reality — not how they are described in documents. We map: • real data flows • operational and decision pipelines • structural constraints & bottlenecks • hidden leakages across processes, teams, and infrastructure

Diagnostics & Bottleneck Analysis

We analyze systems based on how they operate in reality — not how they are described in documents. We map: • real data flows • operational and decision pipelines • structural constraints & bottlenecks • hidden leakages across processes, teams, and infrastructure

Anti-Crisis Engineering & System Recovery

We perform hands-on anti-crisis intervention for platforms, products, and operations under stress: • data loss recovery • transactional integrity rebuild • platform stabilization • risk containment and failure prevention ​

Anti-Crisis Engineering & System Recovery

We perform hands-on anti-crisis intervention for platforms, products, and operations under stress: • data loss recovery • transactional integrity rebuild • platform stabilization • risk containment and failure prevention ​

Anti-Crisis Engineering & System Recovery

We perform hands-on anti-crisis intervention for platforms, products, and operations under stress: • data loss recovery • transactional integrity rebuild • platform stabilization • risk containment and failure prevention ​

Platform & Transactional Architecture

Our work focuses on: • transactional and state-driven architectures • scalable platform cores • consistency, fault tolerance, and failure isolation • unification of multiple products or verticals on a single foundation

Platform & Transactional Architecture

Our work focuses on: • transactional and state-driven architectures • scalable platform cores • consistency, fault tolerance, and failure isolation • unification of multiple products or verticals on a single foundation

Intelligence & AI-Enhanced Decision Layer

We develop intelligence layers that: • detect structural patterns and anomalies • support decision-making, not replace it • enhance operational visibility and control • enable advanced experimentation and modeling

Intelligence & AI-Enhanced Decision Layer

We develop intelligence layers that: • detect structural patterns and anomalies • support decision-making, not replace it • enhance operational visibility and control • enable advanced experimentation and modeling

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TESTIMONIALS

At one point, it genuinely felt like our business had collapsed. We lost critical data, systems stopped making sense, and there was no clear path forward. From the inside, it looked like months—if not years—of rebuilding, with a real risk of never fully recovering.

What actually happened turned out to be very different.

In less than two months, we received a completely rebuilt system that was not just a replacement of what we had lost, but a significant step forward. The new platform was clean, structured, and easy to scale. For the first time, our store felt like a modern, next-generation business rather than a patched-together e-commerce setup.

The team worked fast, stayed deeply involved, and clearly understood that this was not just a technical problem, but a business-critical situation. Decisions were made with growth in mind, not short-term fixes. As a result, we came out stronger than before, with better control, clearer analytics, and a foundation that can grow with us.

Looking back, what initially felt like a disaster became a turning point. We are genuinely glad this collaboration happened and grateful that our case was taken seriously and handled with such focus and speed.

Hammed

Owner of BHM Store

I would like to express my sincere gratitude to the Data Nexus team for their exceptional support and remarkable professionalism in organizing our meetings in the UAE and Abu Dhabi.

Data Nexus demonstrated deep engagement, operational excellence, and complete reliability — always available, consistently aligned with agreements, and proving themselves as a team of their word.

Their responsibility, responsiveness, and high-quality coordination deserve special recognition.We have absolutely no complaints — only respect and genuine appreciation for the work they delivered.

Maria Uglitskikh

Product Owner at Octobank

Our company engaged Data Nexus to conduct a comprehensive market audit of the renewable energy sector in the UAE. The project included an in-depth analysis of the market landscape, the competitive environment, entry profitability, and an assessment of the quality and availability of current industry services.

Data Nexus demonstrated a high level of professionalism and deep analytical expertise.
The team performed a thorough market investigation, clarified real demand dynamics, identified high-potential niches, and mapped the most promising customer segments. Based on these insights, Data Nexus helped us develop a commercially compelling value proposition tailored to local market specifics and aligned with our competitive strengths.

We highly recommend Data Nexus as a reliable partner in market analytics and strategic consulting.

Andreas Saigashev

Strategic Country Manager at RAKEZ

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TESTIMONIALS

At one point, it genuinely felt like our business had collapsed. We lost critical data, systems stopped making sense, and there was no clear path forward. From the inside, it looked like months—if not years—of rebuilding, with a real risk of never fully recovering.

What actually happened turned out to be very different.

In less than two months, we received a completely rebuilt system that was not just a replacement of what we had lost, but a significant step forward. The new platform was clean, structured, and easy to scale. For the first time, our store felt like a modern, next-generation business rather than a patched-together e-commerce setup.

The team worked fast, stayed deeply involved, and clearly understood that this was not just a technical problem, but a business-critical situation. Decisions were made with growth in mind, not short-term fixes. As a result, we came out stronger than before, with better control, clearer analytics, and a foundation that can grow with us.

Looking back, what initially felt like a disaster became a turning point. We are genuinely glad this collaboration happened and grateful that our case was taken seriously and handled with such focus and speed.

Hammed

Owner of BHM Store

I would like to express my sincere gratitude to the Data Nexus team for their exceptional support and remarkable professionalism in organizing our meetings in the UAE and Abu Dhabi.

Data Nexus demonstrated deep engagement, operational excellence, and complete reliability — always available, consistently aligned with agreements, and proving themselves as a team of their word.

Their responsibility, responsiveness, and high-quality coordination deserve special recognition.We have absolutely no complaints — only respect and genuine appreciation for the work they delivered.

Maria Uglitskikh

Product Owner at Octobank

Our company engaged Data Nexus to conduct a comprehensive market audit of the renewable energy sector in the UAE. The project included an in-depth analysis of the market landscape, the competitive environment, entry profitability, and an assessment of the quality and availability of current industry services.

Data Nexus demonstrated a high level of professionalism and deep analytical expertise.
The team performed a thorough market investigation, clarified real demand dynamics, identified high-potential niches, and mapped the most promising customer segments. Based on these insights, Data Nexus helped us develop a commercially compelling value proposition tailored to local market specifics and aligned with our competitive strengths.

We highly recommend Data Nexus as a reliable partner in market analytics and strategic consulting.

Andreas Saigashev

Strategic Country Manager at RAKEZ

/

TESTIMONIALS

At one point, it genuinely felt like our business had collapsed. We lost critical data, systems stopped making sense, and there was no clear path forward. From the inside, it looked like months—if not years—of rebuilding, with a real risk of never fully recovering.

What actually happened turned out to be very different.

In less than two months, we received a completely rebuilt system that was not just a replacement of what we had lost, but a significant step forward. The new platform was clean, structured, and easy to scale. For the first time, our store felt like a modern, next-generation business rather than a patched-together e-commerce setup.

The team worked fast, stayed deeply involved, and clearly understood that this was not just a technical problem, but a business-critical situation. Decisions were made with growth in mind, not short-term fixes. As a result, we came out stronger than before, with better control, clearer analytics, and a foundation that can grow with us.

Looking back, what initially felt like a disaster became a turning point. We are genuinely glad this collaboration happened and grateful that our case was taken seriously and handled with such focus and speed.

Hammed

Owner of BHM Store

I would like to express my sincere gratitude to the Data Nexus team for their exceptional support and remarkable professionalism in organizing our meetings in the UAE and Abu Dhabi.

Data Nexus demonstrated deep engagement, operational excellence, and complete reliability — always available, consistently aligned with agreements, and proving themselves as a team of their word.

Their responsibility, responsiveness, and high-quality coordination deserve special recognition.We have absolutely no complaints — only respect and genuine appreciation for the work they delivered.

Maria Uglitskikh

Product Owner at Octobank

Our company engaged Data Nexus to conduct a comprehensive market audit of the renewable energy sector in the UAE. The project included an in-depth analysis of the market landscape, the competitive environment, entry profitability, and an assessment of the quality and availability of current industry services.

Data Nexus demonstrated a high level of professionalism and deep analytical expertise.
The team performed a thorough market investigation, clarified real demand dynamics, identified high-potential niches, and mapped the most promising customer segments. Based on these insights, Data Nexus helped us develop a commercially compelling value proposition tailored to local market specifics and aligned with our competitive strengths.

We highly recommend Data Nexus as a reliable partner in market analytics and strategic consulting.

Andreas Saigashev

Strategic Country Manager at RAKEZ

The difference is clear

The difference is clear

AI-Driven Systems, Not Services

AI-Driven Systems, Not Services

End-to-End Strategy, Build & Optimization

End-to-End Strategy, Build & Optimization

Machine learning insights

Machine learning insights

Continuous Improvement & Long-Term Support

Continuous Improvement & Long-Term Support

Systems That Scale Organically

Systems That Scale Organically

Multi-Disciplinary Global Expertise

Multi-Disciplinary Global Expertise

Trusted Operational Partner, Not an agency

Trusted Operational Partner, Not an agency

Other Agencies

AI as a Buzzword, Not a Capability

AI as a Buzzword, Not a Capability

Only offers basic marketing or dev services

Only offers basic marketing or dev services

Manual analysis, slower results

Manual analysis, slower results

Every Improvement Costs Extra

Every Improvement Costs Extra

One-off projects with little follow-up

One-off projects with little follow-up

Generic approaches, no cultural uniqueness

Generic approaches, no cultural uniqueness

Transactional, project-based relationships

Transactional, project-based relationships

AI-Driven Systems, Not Services

End-to-End Strategy, Build & Optimization

Machine learning insights

Continuous Improvement & Long-Term Support

Systems That Scale Organically

Multi-Disciplinary Global Expertise

Trusted Operational Partner, Not an agency

Other Agencies

AI as a Buzzword, Not a Capability

Only offers basic marketing or dev services

Manual analysis, slower results

Every Improvement Costs Extra

One-off projects with little follow-up

Generic approaches, no cultural uniqueness

Transactional, project-based relationships

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TECHNOLOGIES

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TECHNOLOGIES

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TECHNOLOGIES

Tech stack we use

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Python

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Python

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Python

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PostgreSQL

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PostgreSQL

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PostgreSQL

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Apache Kafka

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Apache Kafka

/03

Apache Kafka

/04

OpenAI

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Open AI

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OpenAI

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Claude

/05

Claude

/05

Claude

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ABOUT US

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ABOUT US

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ABOUT US

Meet the Team

Data Nexus help you create custom AI agents and assistants to boost productivity and unlock new growth across every team.

Join us

We’re always in the search for talented people to grow.

01

Viacheslav (V) Kalaushin

CEO

V is a systems architect and strategist specializing in AI-driven organizational engineering. With more than a decade of experience building, scaling, and optimizing companies across global markets.

01

Viacheslav (V) Kalaushin

CEO

V is a systems architect and strategist specializing in AI-driven organizational engineering. With more than a decade of experience building, scaling, and optimizing companies across global markets.

show bio

01

Viacheslav (V) Kalaushin

CEO

V is a systems architect and strategist specializing in AI-driven organizational engineering. With more than a decade of experience building, scaling, and optimizing companies across global markets.

show bio

02

Dmitri Maximov

Senior Project Manager

Dmitri is a senior project manager specializing in the delivery of complex, multi-layered AI and operational transformation projects with deep experience in coordinating cross-functional teams.

02

Dmitri Maximov

Senior Project Manager

Dmitri is a senior project manager specializing in the delivery of complex, multi-layered AI and operational transformation projects with deep experience in coordinating cross-functional teams.

show bio

02

Dmitri Maximov

Senior Project Manager

Dmitri is a senior project manager specializing in the delivery of complex, multi-layered AI and operational transformation projects with deep experience in coordinating cross-functional teams.

show bio

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FAQ

Everything You Need to Know About Data Nexus

What exactly does Data Nexus do?

We engineer AI-driven operational systems that replace manual workflows, reduce complexity, and increase throughput across the entire company. Our work focuses on automation, decision pipelines, data architecture, and internal system design.

What types of businesses benefit the most from Data Nexus?

High-growth companies, venture-backed startups, and established organizations facing operational complexity or inconsistent growth. If you need better systems, stronger processes, clearer strategy, or AI automation — we’re the right partner.

Do you only automate tasks, or do you also improve strategy and product?

Both. We combine AI engineering with market analysis, product strategy, and PMF refinement. We don’t just automate your company — we make it better.

How do you analyze a company’s operations?

We run a structural diagnostic of workflows, communication layers, decision loops, and process bottlenecks. This gives us a system-level map of how the company functions — and where friction must be removed.

What if I need ongoing support?

We offer continuous optimization and system maintenance. As your company grows, we refine your AI systems, update automations, adjust workflows, and help you scale internal processes.

What is the Nexus Intelligence Lab?

Our R&D division focused on advanced AI architectures, including STM-based reasoning systems, computational models, and emerging quantum-enhanced methods.

What happens after implementation?

We offer ongoing system monitoring and iterative optimization to keep your AI automations aligned with changing workloads and company growth.

/

FAQ

Everything You Need to Know About Data Nexus

What exactly does Data Nexus do?

We engineer AI-driven operational systems that replace manual workflows, reduce complexity, and increase throughput across the entire company. Our work focuses on automation, decision pipelines, data architecture, and internal system design.

What types of businesses benefit the most from Data Nexus?

High-growth companies, venture-backed startups, and established organizations facing operational complexity or inconsistent growth. If you need better systems, stronger processes, clearer strategy, or AI automation — we’re the right partner.

Do you only automate tasks, or do you also improve strategy and product?

Both. We combine AI engineering with market analysis, product strategy, and PMF refinement. We don’t just automate your company — we make it better.

How do you analyze a company’s operations?

We run a structural diagnostic of workflows, communication layers, decision loops, and process bottlenecks. This gives us a system-level map of how the company functions — and where friction must be removed.

What if I need ongoing support?

We offer continuous optimization and system maintenance. As your company grows, we refine your AI systems, update automations, adjust workflows, and help you scale internal processes.

What is the Nexus Intelligence Lab?

Our R&D division focused on advanced AI architectures, including STM-based reasoning systems, computational models, and emerging quantum-enhanced methods.

What happens after implementation?

We offer ongoing system monitoring and iterative optimization to keep your AI automations aligned with changing workloads and company growth.

/

FAQ

Everything You Need to Know About Data Nexus

What exactly does Data Nexus do?

We engineer AI-driven operational systems that replace manual workflows, reduce complexity, and increase throughput across the entire company. Our work focuses on automation, decision pipelines, data architecture, and internal system design.

What types of businesses benefit the most from Data Nexus?

High-growth companies, venture-backed startups, and established organizations facing operational complexity or inconsistent growth. If you need better systems, stronger processes, clearer strategy, or AI automation — we’re the right partner.

Do you only automate tasks, or do you also improve strategy and product?

Both. We combine AI engineering with market analysis, product strategy, and PMF refinement. We don’t just automate your company — we make it better.

How do you analyze a company’s operations?

We run a structural diagnostic of workflows, communication layers, decision loops, and process bottlenecks. This gives us a system-level map of how the company functions — and where friction must be removed.

What if I need ongoing support?

We offer continuous optimization and system maintenance. As your company grows, we refine your AI systems, update automations, adjust workflows, and help you scale internal processes.

What is the Nexus Intelligence Lab?

Our R&D division focused on advanced AI architectures, including STM-based reasoning systems, computational models, and emerging quantum-enhanced methods.

What happens after implementation?

We offer ongoing system monitoring and iterative optimization to keep your AI automations aligned with changing workloads and company growth.