Backend Developer Resume Example
Professional ATS-optimized resume template for Backend Developer positions
John Doe
Senior Backend Developer
Email: example@email.com | Phone: (123) 456-7890
PROFESSIONAL SUMMARY
Innovative and detail-oriented Senior Backend Developer with over 6 years of experience designing scalable RESTful APIs, microservices architectures, and data management solutions. Adept at translating complex business needs into efficient backend systems using modern technologies like Node.js, Python, and cloud infrastructure. Proven ability to lead cross-functional teams, optimize system performance, and implement best practices for security and maintainability. Passionate about leveraging AI integrations, serverless computing, and DevOps pipelines to deliver robust backend solutions in fast-paced agile environments.
SKILLS
Hard Skills
- Microservices Architecture & API Design
- Node.js, Express.js, Python (FastAPI, Django)
- Cloud Platforms: AWS (Lambda, DynamoDB, ECS), GCP, Azure
- Database Management: PostgreSQL, MongoDB, Redis
- Docker, Kubernetes, CI/CD Pipelines (Jenkins, GitHub Actions)
- Authentication & Security: OAuth2, JWT, OWASP Best Practices
- Serverless Computing, Event-Driven Architecture
- Monitoring & Logging: Prometheus, Grafana, ELK Stack
Soft Skills
- Agile & Scrum Methodologies
- Cross-functional Collaboration
- Problem-Solving & Critical Thinking
- Code Review & Mentorship
- Effective Communication & Technical Documentation
WORK EXPERIENCE
*Senior Backend Developer*
*TechNova Solutions, San Francisco, CA*
June 2021 – Present
- Led the redevelopment of core e-commerce platform backend, improving system scalability by 45% through microservice decomposition and optimized database querying.
- Architected and deployed a serverless payment gateway using AWS Lambda and DynamoDB, reducing transaction processing time by 30% and lowering operating costs.
- Integrated AI-powered fraud detection models into existing payment workflows, enhancing security and reducing false positives by 20%.
- Mentored 4 junior developers, establishing best practices for REST API development, testing, and deployment.
*Backend Developer*
*InnovateSoft Inc., Austin, TX*
August 2018 – May 2021
- Developed RESTful APIs in Python (FastAPI) that supported real-time analytics dashboards for marketing clients, handling over 1 million requests daily.
- Designed scalable data pipelines with Kafka and RabbitMQ, facilitating seamless data ingestion and processing.
- Implemented OAuth2 authentication and role-based access control, strengthening data security and compliance.
- Collaborated with front-end teams to optimize API responses and reduce latency by 25%.
*Junior Backend Developer*
*StartUp Hub, New York, NY*
July 2016 – July 2018
- Assisted in the development of a social media analytics tool using Node.js and MongoDB, enabling clients to track engagement metrics.
- Managed database migrations and data integrity checks during platform upgrades.
- Developed automated testing suites minimizing bugs and deployment issues.
EDUCATION
**Bachelor of Science in Computer Science**
University of California, Berkeley
*Graduated: 2016*
CERTIFICATIONS
- AWS Certified Solutions Architect – Associate (2023)
- Certified Kubernetes Administrator (CKA) (2024)
- Scrum Master Certification (CSM) (2022)
PROJECTS
AI-Integrated Customer Support API
Developed a backend microservice in Python using FastAPI, integrated with GPT-based chat assistants to automate customer interactions. Deployed on AWS Lambda with API Gateway, handling over 200,000 requests/month with 99.9% uptime.
Serverless Inventory Management System
Built a serverless backend leveraging AWS DynamoDB, S3, and Lambda functions for a retail client, enabling real-time stock updates and automated reorder triggers. Improved inventory accuracy and reduced manual workloads by 40%.
TOOLS & TECHNOLOGIES
- Node.js, Python, Go
- RESTful & GraphQL APIs
- AWS (Lambda, DynamoDB, S3, ECS), GCP
- Docker, Kubernetes, Helm
- CI/CD: Jenkins, GitHub Actions
- Monitoring: Prometheus, Grafana, ELK
- Version Control: Git, GitHub
LANGUAGES
- English (Native)
- Spanish (Fluent)
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