Viacheslav Kostin
CEO WislaCode Solution
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Automotive and mobility solutions development
We partner with automakers, OEMs, dealerships, mobility operators, maintenance providers and technology vendors to design and implement custom software. Our role is custom development and integration, creating solutions that streamline operations and elevate customer experiences within your infrastructure.
Automotive software development services
We develop and modernise software tailored to your operational model – improving efficiency, safety and user experience without imposing a boxed platform. Our work integrates with corporate systems and third‑party services, aligns to regulatory and cybersecurity requirements, and evolves with your roadmap.
- Optimised automotive software, delivered to fit your stack We modernise legacy applications, enhance journeys and extend capabilities with custom modules. Integrations are planned around your DMS, ERP, telematics and payment providers – so change improves day‑to‑day operations rather than disrupting them.
- Mobility and business transformation We guide cloud adoption, data platform upgrades and the use of emerging technologies where they add value. The focus is measurable outcomes: faster releases, better utilisation, improved service levels and lower total cost of ownership.
Human‑centred interfaces
We design intuitive HMIs and connected services that bring vehicle and mobility experiences together. From IVI interfaces and PWAs to secure APIs and microservices, we prioritise accessibility, performance and reliability. UX is grounded in real‑world dealership, car‑sharing, aftersales and fleet scenarios.
Secure ecosystem integration
We connect platforms to dealer DMS, payment gateways, maps, telematics, analytics and more using an API‑first approach. Event‑driven and message‑based patterns support resilience and observability. Whether AUTOSAR middleware, OTA orchestrators or BI pipelines, we integrate without interrupting core operations.
Continuous validation
Quality is embedded end‑to‑end with automated testing, regression suites and performance profiling across ECUs, mobile and web. You receive clear QA reports, defect trends and release readiness mapped to functional safety and cybersecurity controls – reducing risk while maintaining delivery speed.
Cloud‑native CI/CD
We standardise pipelines for build, test, security scanning and deployment to cloud and edge targets. Canary releases, feature flags and rollback playbooks support confident updates – from web and mobile apps to connected‑vehicle services. Metrics, logs and traces improve MTTR and operational insight.
Examples of custom modules and platforms
- sales and service workflows across front‑ and back‑office
- inventory, pricing and offer configuration
- CRM integrations, appointment scheduling and handover flows
- document generation, e‑signature and audit trails
- vehicle, parts and services catalogues
- checkout, finance options and trade‑in flows
- omnichannel journeys spanning web, mobile and dealership touchpoints
- content and promotion tools aligned to brand and compliance
- customer and driver apps with booking, access and billing
- telematics integration for vehicle status and utilisation
- operations consoles for fleet, pricing and support
- MVPs shaped by market analysis and scaled iteratively
- operational dashboards and cohort analysis
- demand forecasting, pricing optimisation and churn insights
- pipelines for near‑real‑time telemetry and event data
- privacy, governance and access controls by role
How we deliver automotive software?
We conduct in‑depth analyses to understand the specific needs of automotive businesses, enabling us to design mobility solutions that align with operational goals and customer expectations.
Planning
Analysis
Our commitment to excellence includes rigorous testing for functionality, usability, performance, and security, guaranteeing reliable and efficient mobility solutions development.
Testing
UX Research
With a microservices architecture, our automotive software development ensures scalability and readiness for future industry advancements.
Design
Development
We deliver seamless implementation and ensure long‑term stability for your automotive systems.
Launch
Support
Case: Car‑sharing made effortless
A mobility operator needed to streamline booking, access and account management.
Through discovery interviews and rapid prototyping, we delivered a PWA for self‑service journeys, built with JavaScript, TypeScript, React and Redux. Working alongside the client’s developers, we launched a stable MVP in five months.
The platform integrates with payments and telematics, and supports analytics for utilisation, pricing and retention. Ongoing improvements are enabled by CI/CD, feature flags and data‑led UX optimisation. This was a bespoke implementation in the client’s stack – not an off‑the‑shelf product.
Why WislaCode?
Hands‑on delivery across car‑sharing, dealerships, aftersales and connected services. Familiarity with SDV trends, OTA operations and OEM/Tier‑1 ecosystems shortens timelines and lowers integration risk.
Deep mobility fluency
Threat modelling, dependency scanning, secure coding and rigorous QA are built into delivery. Release processes and observability foundations support safe rollouts and rapid recovery without disrupting operations.
Production‑ready
Architecture choices – from microservices to event‑driven data flows. Support future features, partner integrations and market expansion. Modular components evolve without costly rewrites, with documentation and knowledge transfer baked in.
Scales with your roadmap
Shared KPIs, sprint‑level visibility and actionable QA reports make progress tangible. From MVP to iterative enhancements, we track impact on adoption, retention and operational efficiency.
Transparent delivery
FAQ About Automotive Solutions Development
An MVP validates the core value proposition quickly: sign‑up, discovery, booking, payments, and essential operator dashboards. It prioritises speed to learning, instrumented with analytics to confirm demand, usability, and unit economics. A production release adds depth: hardened security, scale and performance testing, observability, and robust integration with dealer DMS, payment providers, maps, and telematics. You also get release governance (QA gates, canary/blue‑green), rollback plans, and support processes. Mobility specifics include accurate vehicle status, geofencing, pricing logic, fraud checks, and OTA‑friendly update strategies where relevant. We usually reach a focused MVP in a few months. Then, we add reliability, compliance, and advanced features. This helps us meet service-level goals and regulatory standards while keeping our progress steady.
We apply defence‑in‑depth across the stack. That includes secure authentication, least‑privilege access, encrypted data in transit and at rest, and hardening of APIs and microservices. We integrate static and dynamic scans, secrets management, dependency monitoring, and container image signing into CI/CD. Telemetry is secured end‑to‑end, with clear key rotation and incident response runbooks. We also design for abuse prevention: rate limiting, anomaly detection, and fraud‑aware workflows for bookings and payments. Operationally, we implement observability (metrics/logs/traces) to detect threats and performance regressions early, and we maintain audit trails for investigations. For connected vehicle scenarios, we align with industry practices around OTA update integrity, certificate management, and secure boot where applicable, reducing risk without slowing delivery.
We start with a clear integration map: systems of record, event sources, data contracts, and SLAs. Our default is an API‑first approach with well‑defined schemas and versioning. Where appropriate, we adopt event‑driven or message‑based patterns to decouple services and improve resilience. For automotive backbones, we work with established middleware (including AUTOSAR environments) and respect safety boundaries around ECUs and domain controllers. We connect dealer DMS, payments, identity, maps, and analytics on the business side. This way, we make sure data governance and consent are managed properly. We provide comprehensive observability and provenance for each integration, so issues can be traced and resolved quickly. The outcome is a flexible, maintainable ecosystem that supports new use cases without destabilising core platforms.
We design for load variability from day one. This includes horizontal scaling, connection pooling, and caching for frequently accessed data like availability, pricing, and maps. We profile critical paths – search, booking, access control and set performance budgets. Observability helps us spot hotspots quickly, while autoscaling policies manage peaks. For telematics, we separate ingestion from real‑time APIs using event streams and durable queues, smoothing bursts. We also plan for regional data and latency considerations, ensuring users get responsive experiences across markets. In mobile and PWA clients, we optimise rendering, limit payloads, and enable offline‑first patterns where useful. The net effect: consistent performance for customers and reliable operator tools, even as the fleet and user base grow.
Quality is built into the pipeline. We use layered testing: unit and contract tests for services, integration tests for flows, and end‑to‑end regression for critical journeys. Non‑functional checks include security scanning, performance, and accessibility. Every release passes through automated gates with clear acceptance criteria and risk‑based manual testing where appropriate. Canary or blue‑green deployments limit blast radius, and feature flags let us ship incrementally. We provide QA dashboards with defect trends, coverage, and test health, making trade‑offs visible. For mobility and automotive specifics, we simulate telematics events, edge connectivity conditions, and payment edge cases to prevent production surprises. This approach keeps velocity high while protecting user experience and business outcomes.
Yes, we plan incremental change. First, we stabilise the current platform with monitoring, error budgets, and release hygiene. Then we introduce an API façade or strangler pattern to decouple legacy components from new services. Data flows are migrated gradually with event streams, ensuring consistency and traceability. We prioritise high‑impact areas – performance bottlenecks, costly manual processes, or customer‑facing friction and deliver value in iterative steps. Along the way, we harden security, improve observability, and document interfaces to reduce future risk. For in‑vehicle contexts, we respect safety and compliance boundaries, aligning modernisation with SDV and OTA practices where relevant. The result: measurable gains without big‑bang disruption.
We customise metrics to our goals. Common pillars include:
- Acquisition and Activation: sign-ups, verified accounts, first booking time.
- Engagement: DAU/MAU, session length, repeat bookings.
- Conversion and Unit Economics: booking conversion, average revenue per active user, fraud loss rate.
- Operational Efficiency: vehicle utilisation, downtime, on-time availability, support tickets.
We track reliability via SLOs, error rates, p95/p99 latency, and incident MTTR. We track cohort behaviour and funnel drop-offs to boost growth and retention. We use analytics to improve pricing, geofencing, and incentives. On the integration side, we watch partner SLAs and message backlog health. This balanced scorecard keeps product, engineering, and operations aligned on outcomes rather than vanity metrics.
Viacheslav Kostin, CEO
20+ years of experience in managerial positions in IT and banking.
Viacheslav Kostin, CEO
Previous roles: CEO in IT, Director of Strategy and Marketing in Banking, Curator of Holding Banks, Head of Products and Project Office.
Education: MBA for Executives at IMD (Switzerland), Leading Digital Business Transformation (IMD). Provides consulting in strategy and digital transformation.
Vasil Pahomov, CTO
20+ years of experience as a developer, analyst, and solutions architect.
Vasil Pahomov, CTO
Designs resilient, high-load systems with multiple integrations for banks and financial institutions. Expertise in distributed storage and microservices architecture.