You will get Full Stack JavaScript Web Developer
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If you're looking for an Expert Full Stack JavaScript developer - you're in the right place! I have 10+ years of hands-on experience in developing software products from conception to release. Talking about my tech expertise, I have a solid background with JavaScript/TypeScript using React, Redux, Next.js, and RxJS on the front end, and Node.js, Express, and NestJS on the back end.
With my expertise you can get the following:
• Scalable and stable software solution with clear architecture designed based on high-level business requirements;
• Clear and straightforward communication process. As a Tech Lead, I can easily set up communication in the development team;
• Best practices and modern approaches in software development. I always follow only best practices while coding to make software solutions scalable. Also as Tech Lead, I can make code review sessions with every software developer individually to improve performance;
• Managing development teams, and supervising the tech side of software implementation.
Need software solution done on time? Let's get in touch and discuss your project and how my expertise could help you :)
Regards,
Alexey Zvegintcev
With my expertise you can get the following:
• Scalable and stable software solution with clear architecture designed based on high-level business requirements;
• Clear and straightforward communication process. As a Tech Lead, I can easily set up communication in the development team;
• Best practices and modern approaches in software development. I always follow only best practices while coding to make software solutions scalable. Also as Tech Lead, I can make code review sessions with every software developer individually to improve performance;
• Managing development teams, and supervising the tech side of software implementation.
Need software solution done on time? Let's get in touch and discuss your project and how my expertise could help you :)
Regards,
Alexey Zvegintcev
Programming Languages
HTML & CSS, JavaScript, TypeScriptWhat's included
| Service Tiers |
Starter
$2,352
|
Standard
$5,040
|
Advanced
$6,720
|
|---|---|---|---|
| Delivery Time | 7 days | 15 days | 20 days |
Number of Revisions | 2 | 3 | 4 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code | - | - | - |
About Alexey
Lead Software Engineer 13+ years | Fullstack, AI, MVP, Architecture
99%
Job Success
Dnepropetrovsk, Ukraine - 7:31 pm local time
✔️ Helped launch 4 MVPs (2 startups) in 2-4 months, allowing clients to start sales faster
✔️ Scaled 1 platform to 10k+ active users across web and mobile
✔️ Built 2 scalable architectures that handled 10x user growth without rework
✔️ Helped 3 long-term clients reduce development costs by 20-40% via architecture fixes & planning
✔️ Curated a platform that generated $100K+ to $1M+ annual revenue
I’ve been in development for 𝟭𝟯+ 𝘆𝗲𝗮𝗿𝘀, working as a fullstack engineer and tech lead - I turn ideas into real products, fix existing systems, and guide teams to deliver faster and cleaner. I help businesses 𝗯𝘂𝗶𝗹𝗱 𝗮𝗻𝗱 𝘀𝗰𝗮𝗹𝗲 𝘀𝗼𝗳𝘁𝘄𝗮𝗿𝗲 that actually works for users and brings results.
If you need someone reliable who understands 𝗯𝗼𝘁𝗵 𝘁𝗲𝗰𝗵 𝗮𝗻𝗱 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀 - we’ll get along well.
Thus, I 𝗰𝗮𝗻 𝗵𝗲𝗹𝗽 𝘆𝗼𝘂:
- Build your product from scratch (MVP → full system)
- Improve or fix existing applications
- Design system architecture
- Lead development and manage delivery
- Scale your product and team
👉 Need 1 strong dev or a full cross-functional team - I can support both. I’ll also share CVs and suggest team setup if needed.
𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 𝗜 𝘄𝗼𝗿𝗸𝗲𝗱 𝘄𝗶𝘁𝗵:
✔️ Healthcare
✔️ Fintech & Insurance
✔️ Ecommerce & Retail
✔️ Logistics & Transportation
✔️ Real Estate
✔️ SaaS & Marketplaces
✔️ Travel & Hospitality
✔️ Media & Entertainment
✔️ Construction & Manufacturing
✔️ AI & Data-driven products
𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗜 𝗽𝗿𝗼𝘃𝗶𝗱𝗲:
- Full-stack development (web & mobile)
- Backend & API development
- Frontend (React, modern JS frameworks)
- System architecture & scaling
- UI/UX (with designers if needed)
- QA & testing
- Project management & delivery
- Ongoing support & iterations
𝗧𝗲𝗰𝗵 𝘀𝘁𝗮𝗰𝗸 - main:
- TypeScript & JavaScript - React Native, React, Next.js, Node.js, Express, NestJS - for web/mobile
- Scala & Python - FastAPI, Django, Play 2 Framework, Akka, Akka Streams, Dropwizard, JPA/Hibernate - for services
If you’re looking for someone who can take ownership and move your product forward - just send a message. We’ll figure out the best way to work together.
Steps for completing your project
After purchasing the project, send requirements so Alexey can start the project.
Delivery time starts when Alexey receives requirements from you.
Alexey works on your project following the steps below.
Revisions may occur after the delivery date.
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