Hi, I'm Alex Johnson
Backend Developer
Building robust, scalable server-side solutions with modern technologies. Passionate about clean code and efficient architectures.
About
Passionate backend developer with expertise in building scalable systems
Building Tomorrow's Digital Infrastructure
With 5+ years of experience in backend development, I specialize in creating robust, scalable server-side applications that power modern web experiences.
My expertise spans across multiple programming languages and frameworks, with a focus on performance optimization and clean architecture.
Languages
Python, Java, Node.js, Go
Databases
PostgreSQL, MongoDB, Redis
Cloud
AWS, Docker, Kubernetes
Tools
Git, Jenkins, Terraform
Alex Johnson
Backend Developer
Experience Journey
Senior Backend Developer
TechCorp Inc. • 2021 - Present
Leading backend architecture for microservices handling 1M+ daily requests
Backend Developer
StartupXYZ • 2019 - 2021
Built scalable APIs and database systems from ground up
Junior Developer
DevStudio • 2018 - 2019
Started journey in web development and server-side programming
Skills
Technical expertise across modern backend technologies and frameworks
Programming Languages
Frameworks & Tools
Databases & Cloud
Technologies I Work With
Certifications
AWS Solutions Architect
Professional Level
Kubernetes Administrator
Certified (CKA)
MongoDB Developer
Associate Level
Projects
Showcasing scalable backend solutions and innovative system architectures
Experience
Professional journey building scalable backend systems across diverse industries
Senior Backend Developer
TechCorp Inc.
2021 - Present • 3+ years
Leading backend architecture for microservices handling 1M+ daily requests. Mentoring junior developers and driving technical decisions.
Backend Developer
StartupXYZ
2019 - 2021 • 2 years
Built scalable APIs and database systems from ground up. Collaborated with frontend teams to deliver seamless user experiences.
Junior Developer
DevStudio
2018 - 2019 • 1 year
Started journey in web development and server-side programming. Learned best practices and contributed to various client projects.
Computer Science Degree
Tech University
2014 - 2018 • Bachelor's Degree
Graduated with honors focusing on software engineering and database systems. Built strong foundation in algorithms and data structures.
Key Achievements
Performance Improvement
Team Members Led
Daily API Requests
System Uptime
Testimonials
What clients and colleagues say about working with me
"Alex delivered exceptional backend architecture that scaled our platform to handle millions of users. His technical expertise and attention to detail are outstanding."
Sarah Mitchell
CTO, TechCorp Inc.
"Working with Alex was a game-changer for our startup. He built our entire backend infrastructure from scratch and it's been rock solid ever since."
Michael Rodriguez
Founder, StartupXYZ
"Alex's expertise in cloud architecture saved us thousands in infrastructure costs. His solutions are always elegant, efficient, and future-proof."
Lisa Chen
VP Engineering, CloudTech
"The payment system Alex built for us processes millions in transactions daily without a hitch. His security-first approach gave us complete confidence."
David Wilson
CEO, FinanceFlow
"Alex is not just a developer, he's a problem solver. His IoT platform handles our sensor data flawlessly and the analytics insights are incredible."
Jennifer Taylor
CTO, IoT Solutions Inc.
"As a team lead, Alex mentored our junior developers while delivering complex features on time. His leadership and technical skills are exceptional."
Robert Kim
Engineering Manager, DevStudio
Trusted by Industry Leaders
Happy Clients
Projects Delivered
Client Satisfaction
Years Experience
Ready to Work Together?
Join the growing list of satisfied clients who trust me with their backend development needs
Start Your ProjectContact
Ready to start your next project? Let's discuss how I can help bring your ideas to life
Get In Touch
I'm always excited to work on new projects and collaborate with innovative teams. Whether you need a complete backend solution or want to optimize existing systems, I'm here to help.
alex.johnson@email.com
Phone
+1 (555) 123-4567
Location
San Francisco, CA
Send Me a Message
Fill out the form below and I'll get back to you within 24 hours
Frequently Asked Questions
What's your typical project timeline?
Project timelines vary based on complexity, but most backend projects range from 2-12 weeks. I'll provide a detailed timeline during our initial consultation.
Do you work with existing teams?
Absolutely! I collaborate seamlessly with existing development teams and can adapt to your current workflows and technologies.
What technologies do you specialize in?
I specialize in Python, Java, Node.js, and Go, with extensive experience in cloud platforms like AWS, database systems, and microservices architecture.
Do you provide ongoing support?
Yes, I offer maintenance and support packages to ensure your systems continue running smoothly after project completion.