Senior Software Engineer x4 (Remote)

Job Description

Job Description

Senior Software Engineer (Contract)

Our client is building payment automation technology that powers reliable experiences across millions of transactions, and they're looking for a Senior Software Engineer to help design and scale the backend services behind it. You'll own work end to end - taking requirements, shaping the design, and deploying - while collaborating daily with an established engineering team. If you have strong object-oriented fundamentals and you like building backend systems that operate at real scale, this is a chance to do hands-on, high-impact work in a fast-moving environment.

As part of our process after applying, you may receive an invitation from our AI Recruiter Avery for a short conversation that lets you share more about your background beyond your resume. For questions, contact .

Job Type: Contract

Location: Remote

Compensation: This job is expected to pay about $70-$75/hour W2

No Visa Sponsorship Available for this role

What You'll Do:

• Design, build, and maintain scalable backend services and payment automation features
• Own the full development cycle - translate requirements into design, then build and deploy
• Collaborate with product managers, designers, and engineers to deliver high-quality solutions
• Contribute to code reviews, automated testing, and technical documentation
• Help turn business needs into practical technical designs and development plans

What Gets You the Job:

• 5+ years of professional backend software engineering experience
• Strong proficiency in Java or Python, with solid object-oriented programming fundamentals
• Hands-on experience building microservices and distributed backend systems
• Experience with APIs, automated testing, monitoring, and CI/CD (Docker, cloud deployment)
• Working knowledge of AWS services such as Lambda, DynamoDB, S3, SNS, and SQS (preferred)

Irvine Technology Corporation (ITC) connects top talent with exceptional opportunities in IT, Security, Engineering, and Design. From startups to Fortune 500s, we partner with leading companies nationwide. Our AI recruiter, Avery helps streamline the first step of your journey-so we can focus on what matters most: helping you grow. Join us. Let us ELEVATE your career!

Irvine Technology Corporation provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability or genetics. In addition to federal law requirements, Irvine Technology Corporation complies with applicable state and local laws governing non-discrimination in employment in every location in which the company has facilities.