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Mid Backend Developer Jobs in Arizona (NOW HIRING)

WorkNovas LLC

Java Software Engineer

Phoenix, AZ · On-site

$51.50 - $70.50/hr

They move quick on interviews as they understand the market Join our team as a Mid Java Software ... Strong experience in Java (/17+) and backend development. * Hands-on experience building complex ...

Matthews

Staff Software Engineer (PHX)

Scottsdale, AZ · On-site

$170K - $220K/yr

Lead design and implementation of complex systems across frontend, backend, and infrastructure ... Make architectural decisions that balance scalability, reliability, and developer velocity. * Set ...

Provn

Agentic Software Engineer II

Scottsdale, AZ · Remote

$97K - $133K/yr

This is a mid-level, full-stack role where working alongside AI coding agents (Claude Code, Cursor ... Contributing to backend and system SLOs as part of the broader engineering team What we're looking ...

Deloitte

CyberArk Senior Consultant

Gilbert, AZ

Experience mentoring junior or mid-level developers, leading code reviews, and providing ... Experience with at least one backend technology stack: Node.js, Python (Django or Flask), or Java ...

Genesis10

Application Programmer

Chandler, AZ · Hybrid

$55.06 - $63.06/hr

Experience in multiple frontend and backend languages (Python, JavaScript, Go, Java, and Bash ... mid-market organizations across the full spectrum of industry verticals. For contract roles ...

Wells Fargo

Senior Software Engineer

Phoenix, AZ · Hybrid

$121K - $160K/yr

... backend teams. Learn more about the career areas and lines of business atwellsfargojobs.com. In ... Collaborate and consult with peers, colleagues, and mid-level managers to resolve technical ...

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All JobsMid Backend Developer JobsMid Backend Developer Jobs in Arizona

Mid Backend Developer information

What is the difference between Mid Backend Developer vs Backend Developer?

AspectMid Backend DeveloperBackend Developer
Experience LevelMid-level (2-4 years)Entry to Mid-level (0-3 years)
Skills & CertificationsProficiency in server-side languages, databases, APIs; often familiar with cloud servicesBasic to intermediate backend skills, some familiarity with similar technologies
Work EnvironmentCollaborates on complex projects, often in teams with frontend and DevOpsWorks on foundational backend tasks, may be part of smaller teams or solo projects
Industry UsageCommon in tech companies, startups, and enterprise environmentsWidespread across various industries, including tech, e-commerce, and finance

The Mid Backend Developer typically has more experience and handles more complex backend systems compared to a Backend Developer. While both roles require similar foundational skills, the mid-level position involves greater responsibility, problem-solving, and collaboration on larger projects.

What are Mid Backend Developers?

Mid Backend Developers are software engineers with intermediate experience who focus on building, maintaining, and optimizing the server-side components of web or mobile applications. They typically work with databases, APIs, server logic, and integration with front-end systems. Mid-level developers have a solid understanding of programming languages such as Java, Python, Node.js, or Ruby and are expected to contribute to code reviews, troubleshoot issues, and implement new features under minimal supervision. Their role bridges the gap between junior developers, who need more guidance, and senior developers, who handle architecture and high-level decisions.

What are the key skills and qualifications needed to thrive as a Mid Backend Developer, and why are they important?

To excel as a Mid Backend Developer, you need strong programming skills in languages such as Java, Python, or Node.js, along with a solid understanding of databases and API design, typically backed by a bachelor’s degree in computer science or related field. Familiarity with tools and systems like Git, RESTful APIs, Docker, and cloud platforms (e.g., AWS, Azure) is usually required. Problem-solving abilities, effective communication, and teamwork are crucial soft skills that set high performers apart. These competencies ensure efficient development, maintainability, and seamless integration of backend services in dynamic technical environments.

What are some typical challenges a Mid Backend Developer might face when integrating new technologies into existing systems?

As a Mid Backend Developer, one common challenge is ensuring that new technologies or frameworks integrate smoothly with legacy systems without disrupting current operations. This often involves understanding both the old and new codebases, data migration, and dealing with compatibility issues. Collaborating closely with frontend developers, DevOps, and QA teams is essential to address potential bottlenecks and maintain performance. Additionally, thorough testing and documentation are crucial to ensure long-term stability and maintainability.
What are popular job titles related to Mid Backend Developer jobs in Arizona? For Mid Backend Developer jobs in Arizona, the most frequently searched job titles are:
What job categories do people searching Mid Backend Developer jobs in Arizona look for? The top searched job categories for Mid Backend Developer jobs in Arizona are:
What cities in Arizona are hiring for Mid Backend Developer jobs? Cities in Arizona with the most Mid Backend Developer job openings:
Mid Backend Developer jobs near you

Java Software Engineer

WorkNovas LLC

Phoenix, AZ • On-site

$51.50 - $70.50/hr

Contractor

Posted 27 days ago

Job description

Job Title: Java Software Engineer
Location: Phoenix, AZ 85054
HYBRID role:  2 days remote / 3 days onsite (must be onsite 3 days per week).  Team collaborates on the days they will be office - likes the team to be onsite together when possible but is flexible with needs.
Contract Length: 12 months (strong chance for extension)
Interview Process - 2-3 rounds. They move quick on interviews as they understand the market 

JOB DESCRIPTION

Join our team as a Mid Java Software Engineer and help design and build highly scalable, resilient distributed systems powering mission-critical applications. We’re looking for a hands-on expert who thrives in complex environments, enjoys solving hard problems, and is passionate about modern engineering practices.

Key Responsibilities
  • Design, develop, and maintain high-performance distributed systems using Java.
  • Architect scalable microservices and event-driven systems.
  • Collaborate with cross-functional teams to define system requirements and deliver robust solutions.
  • Ensure system reliability, performance, and scalability through best engineering practices.
  • Write clean, maintainable, and well-tested code.
  • Mentor junior engineers and contribute to technical leadership.
  • Participate in code reviews and architectural discussions.
  • Optimize database performance and data models for both relational and non-relational systems.
Required Skills & Qualifications
  • Strong experience in Java (/17+) and backend development.
  • Hands-on experience building complex distributed systems.
  • Deep understanding of microservices architecture and RESTful APIs.
  • Experience with relational databases (PostgreSQL).
  • Experience with NoSQL databases (MongoDB).
  • Solid understanding of concurrency, multithreading, and performance tuning.
  • Experience with messaging systems (Kafka, RabbitMQ, or similar).
  • Familiarity with cloud platforms (AWS, GCP, or Azure).
  • Strong knowledge of software design patterns and best practices.
  • Experience with containerization (Docker) and orchestration (Kubernetes).
Nice to Have
  • Experience with Infrastructure as Code (Terraform).
  • Experience designing and maintaining CI/CD pipelines (GitHub Actions).
  • Knowledge of observability tools (Prometheus, Grafana, ELK stack).
  • Experience with security best practices in distributed systems.
  • Exposure to DevOps culture and SRE principles.
Soft Skills
  • Strong problem-solving and analytical thinking.
  • Excellent communication and collaboration skills.
  • Ability to work in fast-paced, agile environments.
  • Ownership mindset and attention to detail.