Remote Backend Developer Intern Jobs in Buffalo, NY

Job Summary
We are seeking a Java Developer for a direct hire opportunity in Buffalo, NY with a high-performance engineering team building secure, scalable, cloud-native software solutions. This role is ideal for a backend developer with 2 to 5 years of professional experience who is ready to move beyond routine application development and take ownership of complex systems, API-driven services, and mission-critical business applications.
This opportunity offers the chance to work in a collaborative engineering environment with supportive technical leadership, strong cross-functional teamwork, and exposure to modern software practices. You will partner with front-end developers, DevOps engineers, QA professionals, and other technical stakeholders to deliver reliable applications in secure and highly regulated environments.
The ideal candidate will enjoy clean code, performance optimization, observability, and solving challenging technical problems. This is a strong fit for someone who wants career growth, meaningful project ownership, and the opportunity to contribute to architecture and design decisions while working with modern Java, Spring Boot, AWS, and cloud-native technologies.
Key Responsibilities
- Design, develop, and maintain scalable backend applications using Java, Spring Boot, REST APIs, and relational databases.
- Build backend services supporting real-time applications, asynchronous workflows, and high-volume transactional systems.
- Participate in architecture and design discussions related to service decomposition, schema design, dependency management, and system monitoring.
- Optimize application performance through effective logging, caching, multithreading, exception handling, and troubleshooting practices.
- Collaborate with React developers, DevOps engineers, and QA teams to deliver secure, high-quality full-stack software solutions.
- Support production systems and travel to client locations throughout the United States and occasionally Canada for deployments, issue resolution, training, and client support.
Compensation and Benefits
- Direct hire opportunity.
- Salary range: $85,000 to $140,000 annually, based on experience, technical expertise, and overall qualifications.
- Location: Buffalo, NY 14202.
- Work arrangement: On-site, with hybrid or remote work considered for the right candidate.
- Travel required, primarily within the United States with occasional travel to Canada.
- Opportunity to work on modern cloud-native applications and scalable backend systems.
- Exposure to challenging technical projects in secure and highly regulated environments.
- Collaborative engineering culture with opportunities for professional growth and career advancement.

Equal Opportunity Employer / Disabled / Protected Veterans
The Know Your Rights poster is available here:
https://www.eeoc.gov/sites/default/files/2023-06/22-088_EEOC_KnowYourRights6.12.pdf
The pay transparency policy is available here:
https://www.dol.gov/sites/dolgov/files/ofccp/pdf/pay-transp_%20English_formattedESQA508c.pdf
For temporary assignments lasting 13 weeks or longer, the Company is pleased to offer major medical, dental, vision, 401k and any statutory sick pay where required.
We are committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation for any part of the employment process, please contact your staffing representative who will reach out to our HR team.
AppleOne participates in the E-Verify program in certain locations as required by law. Learn more about the E-Verify program.
https://e-verify.uscis.gov/web/media/resourcesContents/E-Verify_Participation_Poster_ES.pdf
We also consider for employment qualified applicants regardless of criminal histories, consistent with legal requirements, including, if applicable, the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance. Pursuant to applicable state and municipal Fair Chance Laws and Ordinances, we will consider for employment-qualified applicants with arrest and conviction records, including, if applicable, the San Francisco Fair Chance Ordinance. For Los Angeles, CA applicants: Qualified applications with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act.
#1141

This company offers growth and a great group of people to work with.