1

Smart Contract Developer Jobs in Arizona (NOW HIRING)

Manual QA Tester

Scottsdale, AZ · On-site

$45 - $50/hr

Contract salary: $45 - 50 per hour work hours: 8am to 5pm education: Associates responsibilities ... Smart TV devices. They are responsible for testing software updates before and after they are ...

New

Contract - 06 Months (Possibility of extension) Interview: In person Work Mode: Hybrid Complete ... Translate business needs into functional specifications and work with developers to implement ...

We're a small, fast-moving team that loves building smart systems and simple, intuitive experiences ... Own customer implementation projects (simultaneously) end to end, from contract handoff through go ...

New

Key Account Manager II

Phoenix, AZ · Remote

$112K - $150K/yr

... Engineering Software solutions, gauges, Smart Sensors, Leak Detection and ALD coating solutions ... Manage comprehensive account activities, including preparing quotes, negotiating sales contracts ...

Key Account Manager II

Phoenix, AZ · On-site

$112K - $150K/yr

... Engineering Software solutions, gauges, Smart Sensors, Leak Detection and ALD coating solutions ... Manage comprehensive account activities, including preparing quotes, negotiating sales contracts ...

... Engineering Software solutions, gauges, Smart Sensors, Leak Detection and ALD coating solutions ... Manage comprehensive account activities, including preparing quotes, negotiating sales contracts ...

Showing results 41-60

Smart Contract Developer information

See Arizona salary details

$37.3K

$120.5K

$147.7K

How much do smart contract developer jobs pay per year?

As of Sep 2, 2026, the average yearly pay for smart contract developer in Arizona is $120,538.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,800.00 and $146,300.00 per year, depending on experience, location, and employer.

What is a smart contract developer?

Smart Contract Developers are professionals who design, write, and deploy self-executing contracts on blockchain platforms such as Ethereum. These contracts encode rules and agreements into code, enabling automated and trustless transactions between parties. Smart Contract Developers are skilled in blockchain technologies and programming languages like Solidity, and they ensure that contracts are secure, efficient, and function as intended. They often work with decentralized applications (dApps) and participate in the broader ecosystem of blockchain development.

What are some common challenges smart contract developers face when working on blockchain projects?

Smart Contract Developers often encounter challenges such as ensuring code security, avoiding vulnerabilities like reentrancy attacks, and dealing with the immutability of deployed contracts, which makes fixing bugs post-deployment difficult. Additionally, they must stay updated on rapidly evolving blockchain frameworks and tools, and work closely with auditors and project managers to ensure compliance and correctness. Collaborating with front-end and back-end developers is also key, as smart contracts often form the backbone of decentralized applications requiring seamless integration.

What are the key skills and qualifications needed to thrive as a smart contract developer, and why are they important?

To thrive as a Smart Contract Developer, you need a strong grasp of blockchain fundamentals, proficiency in programming languages like Solidity or Vyper, and experience with decentralized application (dApp) development. Familiarity with tools such as Truffle, Hardhat, Remix, and knowledge of smart contract auditing and security best practices is essential. Analytical thinking, attention to detail, and strong problem-solving skills are critical soft skills for this role. These abilities ensure the creation of secure, efficient, and reliable smart contracts that underpin trustworthy decentralized systems.

What is the difference between Smart Contract Developer vs Blockchain Developer?

AspectSmart Contract DeveloperBlockchain Developer
CredentialsKnowledge of Solidity, Ethereum, smart contract securityKnowledge of blockchain protocols, cryptography, and development tools
Work EnvironmentFocus on writing, testing, and deploying smart contracts on blockchain platformsDevelops entire blockchain applications, including smart contracts and decentralized apps
Industry UsagePrimarily in DeFi, NFT, and blockchain-specific projectsBroader blockchain solutions, including infrastructure and application development

While both roles work within the blockchain industry, a Smart Contract Developer specializes in creating and securing smart contracts, whereas a Blockchain Developer has a broader scope, including building entire blockchain systems and applications.

What are popular job titles related to Smart Contract Developer jobs in Arizona?

For Smart Contract Developer jobs in Arizona, the most frequently searched job titles are:

What job categories do people searching Smart Contract Developer jobs in Arizona look for?

The top searched job categories for Smart Contract Developer jobs in Arizona are:

What cities in Arizona are hiring for Smart Contract Developer jobs?

Cities in Arizona with the most Smart Contract Developer job openings:

Infographic showing various Smart Contract Developer job openings in Arizona as of August 2026, with employment types broken down into 2% As Needed, 73% Full Time, 21% Part Time, 2% Temporary, and 2% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $120,538 per year, or $58 per hour.

Senior HVAC Control Systems Engineer

Johnson Controls

Phoenix, AZ • On-site

$85K - $118K/yr

Other

Medical, Dental, Vision, Retirement, PTO

Posted 26 days ago


Johnson Controls rating

8.0

Company rating: 8.0 out of 10

Based on 414 frontline employees who took The Breakroom Quiz

136th of 545 rated manufacturers


Job description

Supercharge your career and shape the future with Johnson Controls—where bold ideas, breakthrough innovation, and real‑world impact come to life.

We’re not just a global leader in smart, healthy, and sustainable buildings—we’re the team rewriting what’s possible for people, places, and the planet. When you join us, you step into a world of cutting‑edge technology, meaningful challenges, and opportunities that push your potential further than you imagined.

At Johnson Controls, your voice sparks change. Your creativity fuels progress. And your growth is our priority. You’ll take on work that matters, learn from the best in the industry, and thrive in a culture built on empowerment, collaboration, and forward momentum.

If you’re ready to make an impact, accelerate your career, and help build a smarter, more sustainable world, your next big opportunity is just a few clicks away.

What we offer

  • Competitive base salary and a comprehensive bonus program.

  • Three weeks paid vacation in a calendar year/holidays/sick time/three PTO days in a calendar year.

  • Comprehensive benefits package including 401K, medical, dental, and vision care - Available day one. 

  • Extensive product and on the job/cross training opportunities

  • Encouraging and collaborative team environment

  • Dedication to safety through our Zero Harm policy

  • Providing Scheduling and management support.

  • JCI Employee discount programs (The Loop by Perk Spot)

Check us Out: A Day in a Life at Johnson Controls | Engineering Roles

Control Systems Engineer

Central Engineering Support Team

The Central Engineering Support Team is a national, high-skill engineering resource group that provides specialized technical support, mentoring, and engineering deliverables to supplement and strengthen local engineering teams across the organization. The core purpose of the team is:

  • Augment local engineering capacity when sources are limited or skillsets are stretched
  • Deliver high-quality, buildable engineering solutions (hardware, software, graphics, commissioning support)
  • Provide mentoring and knowledge transfer to elevate local engineers and teams
  • Promote standardization, best practices, and process consistency across regions

What you will do:

Under general direction of the Central Engineering Support Team Leaders, you will be assigned work based on the needs of local branches across the United States, participate in company objectives, such as instruct formal training classes, and work in special groups, like the mentoring program, QA/QC development, and delivery standardization.

How you will do it:

Participate in turnover meetings with the branch field team and will work closely with the branch Lead Engineer to provide quality delivery. Delivery can include any of the following:

  • Design and configure technically complex building control systems as defined by the contract documents. Coordinates the creation of necessary drawings (flow diagrams, point schedule, sequence of operations, bill of material, network layouts etc.) and schedules (valve, damper, etc.) for submittals and installation.
  • Develop and tests software programs necessary to operate the system with the intent of the branch’s project requirements.
  • Provide remote troubleshooting support with graphics and databases
  • Ensure quality and consistency by strictly following QA/QC standards for all engineering deliverables.
  • Select, order, and track the delivery of materials for assigned projects. Coordinate factory-mounting processes to meet factory and project schedule.
  • May assist in the start-up, loading and commissioning of system controllers as required.
  • May assist in commissioning system functionality and troubleshoot problems with subcontractors and other trades to ensure proper operation.
  • Maintains clear communication with branch teams regarding your progress, risks and concerns.
  • Actively participate in the Engineering Mentoring Program.
  • Adheres to safety standards. High degree of regard to employee and subcontractor safety.

What we look for:

  • Strong problem solving and troubleshooting skills with the ability to diagnose and resolve complex system issues.
  • Deep understanding of BAS programming and HVAC fundamentals, including system sequences and field applications.
  • Solid knowledge of control theory and building automation systems.
  • Advanced computer skills, including engineering tools.
  • Experience with integrating low-voltage building systems, such as lighting.
  • Understand BACnet and Modbus protocols and communication standards.
  • Confidently lead technical decisions with sound engineering judgment and accountability.
  • Clear and effective communication skills with project teams.
  • Ability to relate technical knowledge to a non-technical audience.
  • Enjoy working with a team and mentoring others.

HIRING SALARY RANGE: $85,000 – 118,000. USD Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, and alignment with market data. This position includes a competitive benefits package.

For details, please visit the About Us tab on the Johnson Controls Careers site. 

https://jobs.johnsoncontrols.com/about-us

Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, and alignment with market data. This role offers a competitive Bonus plan that will consider individual, group, and corporate performance. This position includes a competitive benefits package. The salary range represents the intended compensation for this position. However, we recognize that exceptional candidates may offer specialized skills and experience that go beyond the typical qualifications for the role.

To support an efficient and fair hiring process, we may use technology assisted tools, including artificial intelligence (AI), to help identify and evaluate candidates. All hiring decisions are ultimately made by human reviewers. For details, please visit the About Us tab on the Johnson Controls Careers site at https://jobs.johnsoncontrols.com/about-us

JCI is an Equal Opportunity Employer and does not discriminate based on any protected categories.


What Johnson Controls employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Johnson Controls logo

About Johnson Controls

Sourced by ZipRecruiter

Johnson Controls is a world leader in smart buildings, creating safe, healthy and sustainable spaces. For nearly 140 years, we’ve made buildings better and now we’re transforming them again with our award-winning digital technologies and services. We’re using artificial intelligence and data driven solutions to give you deeper insight into your building’s health, sustainability and performance. It’s changing the way we design, operate and maintain indoor environments and driving to a new era of autonomous buildings. We deliver the blueprint of the future for industries such as healthcare, schools, data centers, airports, stadiums, hotels, manufacturing and beyond through OpenBlue, our comprehensive suite of connected solutions. Johnson Controls offers the world’s largest portfolio of building technology, software and services. Supported by a team of more than 100,000 dedicated employees working across 150 countries, we’re helping customers achieve their sustainability goals and power their mission.

Industry

Machinery manufacturing, water transportation, public safety statistics centers and offices and manufacturing

Company size

10,000+ Employees

Headquarters location

Milwaukee, WI, US