Nikita Demidov

Technology leadership. A curious mind.

01 / Research & writing

See beyondthe obvious.

I connect ideas from physics, technology and management. I examine the evidence and turn complex subjects into clear explanations.

Explore the thinking
Experience & collaborationFINTECH / RETAIL / TECHNOLOGY / LIFESTYLE
Sberbank
Alfa-Bank
Magnit Tech
SELGROS
Dobrograd
AERO
Biometric Labs
Volvo
TASS
01 / Research & writing

Questions with
a follow-through.

Research reading, personal experience and lectures on management, AI and physics.

Connections between team members and their shared results
Management and teams6 min

When a team stops believing in results: my experience and the metaphor of Universe 25

The author's diagram: the connection between effort and visible results.

Three studies and a check of where they apply
Analysis and research3 min

Evidence-based management: three papers I added to my notes

Between a research finding and a team decision comes a check of the context.

Role, context and wording shape a language model's response
AI and technology5 min

AI in the therapist's office: what this kind of experiment tells us about model responses

The conditions of the conversation are part of the experimental result.

Personal experience / Reading / QuestionsAll notes
Physics / Lecture

What is the
world made of?

Atoms, quarks and fields. How we investigate matter, and why a list of particles cannot tell us everything about its properties.

Explore the lecture Author’s lecture / 2026Lecture 2: fields, forces and mass
02 / Results & evidence

Technology.
Business impact.

Investment decisions, releases under pressure and completed migrations. The scope of my responsibility and the team’s results.

01 / 03BCS
>70million RUB

Investment secured.

Read the case
01Context

Financial advisers used a vendor platform for communications. The work combined supporting the existing solution with developing the company's own platform.

02What I did

Built the business case and secured approval for an investment budget to develop an in-house chat platform. Built a team of developers, analysts, QA specialists and DevOps engineers.

03Outcome

An investment budget of more than RUB 70 million was approved. The team was formed and development of BCS's in-house communications platform was organised.

02 / 03Alfa-Bank
13 / 10releases / working days

Delivery under pressure.

Read the case
01Context

A deployment freeze was approaching in December 2025. The releases covered the B2C lending domain, with six backend/API services and integrations between banking systems.

02What I did

Organised 13 releases before the deployment freeze began. Established release controls covering early release-version commitment, a mid-sprint review and readiness criteria.

03Outcome

The team delivered 13 releases in 10 business days before the freeze. No post-release defects were recorded following these releases.

03 / 03Sber
40+backend releases / two months

Legacy services retired.

Read the case
01Context

The team was developing the bank's virtual assistant and chatbot. The work included releasing changes, moving from a monolithic architecture to microservices and migrating consumers away from legacy services.

02What I did

Established a release process with progressive rollout, feature toggles, health checks and error alerts. Organised regular error analysis and more than 40 backend releases in two months.

03Outcome

The team delivered more than 40 backend releases over a two-month period. The modernisation work included three service consumer migrations and the retirement of two major legacy services. The team moved the chatbot systems to microservices and completed the migration into the virtual assistant.

Banking platforms / Teams / Reliable deliveryAll projects
The person behind the workPortrait of Nikita Demidov

I like the path from the first question to a finished thing. Whether it is a technology platform, a photograph or a piece of music.

About me
04 / Photography

A way
of noticing.

People, gestures, the light in between. Stories I want to keep.

Lake and mountains in AbkhaziaAbkhazia, 2023 / 141 frames
38 series / 1,122 frames / Weddings & personal workThe complete photo archive