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Senior Backend Software Engineer Jobs in Arizona

Senior Software Engineer

Tempe, AZ ยท On-site

$100 - $125/hr

The Opportunity As a Software Engineer at Wealth.com, you will help design, build, and scale the backend systems powering our estate planning, tax planning, and AI-driven products used by tens of ...

We are seeking a highly skilled Senior Software Engineer to design, develop, and lead the next ... Build scalable APIs, backend services, and automation workflows using Python * Develop and maintain ...

We are seeking a highly skilled Senior Software Engineer to design, develop, and lead the next ... Build scalable APIs, backend services, and automation workflows using Python * Develop and maintain ...

Experience building backend services using languages such as C#, Python, or similar * Understanding of software engineering disciplines and the ability to work across multiple layers of the ...

Senior Software Engineer

Scottsdale, AZ

$123K - $162K/yr

As a Software Engineer, you will work on the back-end services and APIs of our products in a challenging, fast-paced environment. You will be helping to bridge engineering best practices and product ...

Software Engineer III

Chandler, AZ ยท On-site

$150 - $200/hr

We are seeking a highly skilled Senior Software Engineer to design, develop, and lead the next ... Build scalable APIs, backend services, and automation workflows using Python * Develop and maintain ...

Senior Software Engineer

Scottsdale, AZ ยท On-site +1

$123K - $162K/yr

Where you'll make an impact As a Senior Software Engineer on our Core Team, you'll help build the ... Outcomes You'll Own Scale & Performance of Core Systems Evolve the backend microservices that power ...

Job Position: - Senior Software Engineer Job Location: - Phoenix AZ (100% onsite) Job Type ... backend or data-driven development. * Deep understanding of Reactive Programming (Web Flux, etc.

Senior Java Backend Developer

Phoenix, AZ ยท On-site

$119K - $155K/yr

Senior Java Backend Developer Location: Phoenix, AZ (Hybrid Onsite) Type: W2 Contract (12 Months ... Solid understanding of software development best practices, design patterns, and agile ...

Design and code middle and back-end in a clean and efficient way. * Implement scalable and robust ... Bachelors degree in Software Engineering, Information Technology or related field * Between 1 and 3 ...

Showing results 41-60

Senior Backend Software Engineer information

What is a senior backend software engineer?

Senior Backend Software Engineers are experienced professionals responsible for designing, developing, and maintaining the server-side logic, databases, and APIs that power web and software applications. They work closely with front-end developers, product managers, and other team members to ensure robust, scalable, and secure systems. In addition to coding, they often mentor junior engineers, conduct code reviews, and help shape the architecture and technical direction of projects. Their expertise enables businesses to handle high volumes of data, users, and complex business logic efficiently.

How does a senior backend software engineer typically collaborate with frontend teams and other stakeholders during the development process?

Senior Backend Software Engineers frequently work closely with frontend developers, product managers, and sometimes UX designers to ensure seamless integration between server-side logic and user-facing features. This collaboration often involves participating in planning meetings, discussing API contracts, and reviewing architectural decisions to ensure scalability and performance. Clear communication and regular sync-ups are essential, as backend engineers need to translate business requirements into robust technical solutions while addressing any integration challenges that arise.

What are the key skills and qualifications needed to thrive as a senior backend software engineer, and why are they important?

To thrive as a Senior Backend Software Engineer, you need advanced programming skills (such as Python, Java, or Go), a deep understanding of system architecture, and a relevant degree or equivalent experience. Familiarity with databases, cloud platforms (like AWS or Azure), containerization tools (Docker, Kubernetes), and CI/CD pipelines is typically required, along with knowledge of best practices in API design and security. Exceptional problem-solving abilities, strong communication, and leadership skills help you effectively collaborate and mentor junior engineers. These competencies are crucial for building robust, scalable systems and ensuring the technical success of complex projects.

What is the difference between Senior Backend Software Engineer vs Backend Developer?

AspectSenior Backend Software EngineerBackend Developer
Required CredentialsBachelor's degree in CS or related field; experience with cloud platformsBachelor's degree or equivalent; proficiency in backend languages
Work EnvironmentCollaborates on complex systems, mentors junior staffDevelops and maintains backend features, less mentorship
Industry UsageCommon in tech companies, startups, enterprise firmsWidely used across various industries, including e-commerce and SaaS
Search & Comparison IntentOften searched for career progression, senior rolesTypically searched for entry to mid-level roles

The main difference between a Senior Backend Software Engineer and a Backend Developer lies in experience, responsibilities, and scope. Senior engineers handle complex systems, mentor teams, and contribute to architecture, while backend developers focus on coding and maintaining backend features. Both roles require strong technical skills, but senior roles demand more leadership and strategic input.

What are the most commonly searched types of Backend Software Engineer jobs in Arizona?

The most popular types of Backend Software Engineer jobs in Arizona are:

Infographic showing various Senior Backend Software Engineer job openings in Arizona as of August 2026, with employment types broken down into 87% Full Time, 9% Part Time, and 4% Contract. Highlights an 84% Physical, 5% Hybrid, and 11% Remote job distribution.

Senior Software Engineer - DevOps & Data Engineering

Chandler, AZ โ€ข On-site

Koantek
IT Servicesย โ€ขย 11 - 50 employees

$120K - $158K/yr

Contractor

Re-posted 2 days ago


Job description


Job Title: Senior Software Engineer - DevOps & Data Engineering
Job Description
We are looking for a versatile Senior Software Engineer who thrives at the intersection of traditional software engineering, robust CI/CD infrastructure, and heavy data systems.
In this role, you will bridge the gap between application development and scalable infrastructure. You will manage complex integrations with large customer repositories, streamline our deployment pipelines, and heavily contribute to our data architecture. We value continuous learning and are looking for someone eager to expand their skills into advanced data frameworks and AI-driven development workflows.
Key Responsibilities
  • CI/CD & Repo Management: Design, build, and maintain robust CI/CD pipelines optimized for integrating with large, complex customer repositories.
  • Full-Stack Development: Write clean, scalable code across the full stack while ensuring seamless deployment and system reliability.
  • Infrastructure as Code: Utilize Terraform to provision, manage, and scale cloud infrastructure.
  • Data Engineering & Architecture: Work extensively on heavy data-side engineering, including data pipeline development and optimizing data flows.
  • Continuous Upskilling: Proactively learn and implement PySpark and modern Data Architecture principles to support our growing data needs.
  • AI Tool Integration: Leverage modern AI tools like Claude, Cursor, and agentic workflows to accelerate development and automate routine engineering tasks.
Required Skills & Qualifications
  • Core Engineering: Strong background in traditional Software Engineering practices (OOP, system design, and clean code).
  • CI/CD Expertise: Proven experience with advanced CI/CD tools, version control, and managing deployments for large-scale customer repositories.
  • Full-Stack Exposure: Solid understanding of both frontend and backend development lifecycles.
  • Cloud & IaC: Hands-on experience (or a strong foundational knowledge) with Terraform and cloud infrastructure management.
  • Data-Centric Mindset: Experience working heavily on the data side of applications.
  • Growth Mindset: Strong willingness and readiness to upskill quickly on PySpark and Data Architecture.
  • Modern Tooling: Familiarity with LLMs and AI-assisted development tools like Claude and Cursor.
Big Plus / Bonus Skills
  • Advanced experience with Terraform at scale.
  • Experience building or utilizing Agentic tools and workflows for automation.