Володимир

Volodymyr Lahodnyi KEY ASSIGNMENTS Project: Hangeh (Social community for neighbours)
Client: Moonion (01.2023 - 07.2023)
Project: NDA (Telecom project)
FULL STACK DEVELOPER Client: Capgemini (09.2025 - now)
Role: Backend Developer
Tech Stack : Parse Server, Express, GraphQl, Redis, Docker
Kyiv, Ukraine Role: Full Stack Developer (80% BE and 20% FE)
[відкрити контакти](див. вище в блоці «контактна інформація») Tech Stack : Nest, MongoDB, React, Redux, Svix, Redis, AWS, ❑ Maintained server-side features using Parse Server and
[відкрити контакти](див. вище в блоці «контактна інформація») Swagger, Jest Express
❑ Scaled backend by optimizing GraphQL schemas
❑ Supported the platform by identifying and resolving complex ❑ Performed deep refactoring and system optimizations for
logic bugs and technical debt server response times
❑ Developed and deployed new business features.
• With a strong 17-year background in web ❑ Maintained high code quality through comprehensive testing Projects: Dyktando (Online dictation service)
production and marketing, including 5+ and standardized API documentation. Client: PAT Project (In progress)
years in system administrator and junior full ❑ Proactively identified and resolved security vulnerabilities to Role: Full Stack Developer (50% FE and 50% BE)
ensure platform stability and data compliance. Tech Stack : Flatify, React, StateX, MongoDB, Playwright
stack roles, I made a bold career shift to ❑ Leveraged GenAI within the daily development workflow to
become a full-time full stack developer. accelerate code writing, automate documentation, and ❑ Built full technical architecture and MVP from scratch using
optimize problem-solving efficiency. Turbo monorepo to manage full-stack packages.
• Now I have under my belt 3+ years of ❑ Helping client with Demo and deployment ❑ Developed a private UI component library documented with
experience working on various projects - Storybook to ensure design system consistency
from startups and social community to Project: DigitalAcquisition (Marketing Agencies Attribution Tool) ❑ Implemented real-time business logic using StateX
powerful global telecom enterprise tools - Client: AdKong (01.2025 - 09.2025) ❑ Engineered an automated AI pipeline to generate
Role: Full Stack Developer (80% BE and 20% FE) context-aware dictation audio (R&D stage)
in both front-end and back-end roles.
Tech Stack: Nest, SurrealDB, gRPC, Redis, React, AWS, Playwright
• So it's the time to take the next step - ❑ Developed the architecture and core logic for the new KEY SKILLS
secure a mid-level developer position and version of the project
❑ Backend: Node.js, NestJS, Next.js (API), Express, Parse
bring real value to an ambitious team ❑ Implemented high-performance microservices Server, Nginx
communication using gRPC to ensure efficient, low-latency
❑ Frontend: HTML, CSS, SASS, JavaScript, TypeScript, React,
interaction between distributed system components. TailwindCSS, Next.js, ElectronJS
❑ Integrated and synchronized data from Ads platforms (Google
❑ Database, ORM: PostgreSQL, MongoDB, MySQL, SurrealDB,
LANGUAGES Ads, Meta Ads) and CRM systems (HubSpot) PrismaORM, TypeORM
❑ Managed complex data persistence and database ❑ Communication & Security: HTTP, gRPC, GraphQL, REST API,
• English - Intermediate maintenance using SurrealDB, ensuring data integrity and Event-driven Architecture, Message Streaming (Kafka),
• Polish - Upper Intermediate optimized storage for marketing attribution data. Webhooks (Svix), Pub/Sub (Redis), JWT, OAuth 2.0,
❑ State Management: Redux, MobX, StateX, Zustand, React
• Ukrainian - Native Query
Projects: LafMap|Hubbry (P2P lost-found service, Interests Hub)
Client: ValidX (08.2024 - 12.2024) ❑ Cloud Platform: AWS (EC2, S3, Lambda, Vault), Vercel
SOFT SKILLS Role: Full Stack Developer (50% FE and 50% BE) ❑ Third-Party APIs: Google APIs, Meta APIs, Pusher
Tech Stack : Next, Postgresql, PostGis, MongoDB, (Websockets), Solana (Blockchain), Uploadthind (Storages)
• Organized Google Map API, Vercel, Tailwind ❑ Testing: Jest, Playwright, Node:test (Native)
• Flexible ❑ Logging and Monitoring: Grafana, Performance Hooks,
❑ Built full technical architecture and MVP from scratch. Diagnostics Channel, AsyncLocalStorage
• Detail-oriented ❑ Implemented pixel-perfect, responsive interfaces based on
❑ CICD, Tools: Git, Docker, Swagger, Postman, Podman,
complex Figma prototypes. Compass, Turbo (Monorepo Management), Storybook (UI
• Thoughtful
❑ Integrated Google Map API for geolocation and interactive Documentation)
mapping. PostGis implementation. ❑ Software Development Practice: MVP Development,
❑ Managed deployment and CI/CD pipelines via Vercel. Monorepo Architecture, GenAI, JIRA, Kanban, Agile, Scrum