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$
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I will teach and develop ms sql, mongodb,my sql databases
Nivel 1
Ha cumplido determinados criterios de rendimiento y muestra un gran potencial en la plataforma.
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NOTE: Please contact me before placing your order so we can discuss your requirements clearly.
I am a Database Engineer with 3+ years of experience working on both SQL and NoSQL systems. I specialize in designing, developing, and optimizing databases that are fast, reliable, and scalable for businesses and startups.
My Expertise Includes:
- Database Design & Development (ERD, schema design, normalization up to BCNF)
- Performance Optimization (Indexing, transactions, stored procedures, triggers)
- Database Connectivity (secure integration with applications)
- ️ Advanced SQL Queries (joins, functions, views)
- NoSQL Databases (MongoDB, Mongoose)
Other Topics I Can Help With:
- Deadlock prevention and detection
- Core database concepts explained clearly
What You Get When Working With Me:
- Clean, wellstructured databases
- Optimized queries for speed and efficiency
- Transparent communication and timely delivery
- Solutions tailored to your business needs
If you have any query related to databases, feel free to message me Im just one click away.
Plataforma:
MongoDB
•
MS SQL
•
mySQL
•
SQL Server
Experiencia:
Diseño
•
erd
•
SQL
•
NoSQL
Reseñas
8 comentarios sobre este Servicio
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Desglose de calificaciones
- Nivel de comunicación del Freelancer
- Calidad de la entrega
- Valor de la entrega
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Más relevante
K klaudiaczarnota
Reino Unido
Colaboración continuaFasih did an OUTSTANDING job! The attention to detail and professionalism in his work truly exceeded expectations, and his quick responses made the entire process smooth and efficient 🙌. Highly recommend working with him!
USD 50-USD 100
$
1 día
Tiempo
F 
Respuesta del Freelancer
Útil?K klaudiaczarnota
Reino Unido
Colaboración continuaFasih's professionalism and attention to detail in database management were top-notch. He delivered on time and showcased a deep understanding of the project requirements. Highly recommend him! 👍
USD 50-USD 100
$
9 días
Tiempo
F Respuesta del Freelancer
Útil?J jas_ford
Brunéi
Very helpful and able to answer all my questions
USD 50
$
3 días
Tiempo
F Respuesta del Freelancer
Útil?M misterbuisness
Reino Unido
Very professional, very helpful and very co-operative.
USD 50-USD 100
$
5 días
Tiempo
F Respuesta del Freelancer
Útil?K kahaanchokshi
Canadá
Good quality of work with perfection and dedication.
USD 50-USD 100
$
2 días
Tiempo
F Respuesta del Freelancer
Útil?
Reseñas
8 comentarios sobre este Servicio
| (8) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Desglose de calificaciones
- Nivel de comunicación del Freelancer
- Calidad de la entrega
- Valor de la entrega
Ordenar por
Más relevante
K klaudiaczarnota
Reino Unido
Colaboración continuaFasih did an OUTSTANDING job! The attention to detail and professionalism in his work truly exceeded expectations, and his quick responses made the entire process smooth and efficient 🙌. Highly recommend working with him!
USD 50-USD 100
$
1 día
Tiempo
F Respuesta del Freelancer
Útil?K klaudiaczarnota
Reino Unido
Colaboración continuaFasih's professionalism and attention to detail in database management were top-notch. He delivered on time and showcased a deep understanding of the project requirements. Highly recommend him! 👍
USD 50-USD 100
$
9 días
Tiempo
F Respuesta del Freelancer
Útil?J jas_ford
Brunéi
Very helpful and able to answer all my questions
USD 50
$
3 días
Tiempo
F Respuesta del Freelancer
Útil?M misterbuisness
Reino Unido
Very professional, very helpful and very co-operative.
USD 50-USD 100
$
5 días
Tiempo
F Respuesta del Freelancer
Útil?K kahaanchokshi
Canadá
Good quality of work with perfection and dedication.
USD 50-USD 100
$
2 días
Tiempo
F Respuesta del Freelancer
Útil?
