Demo

Senior Backend Software Engineer (Scala & AWS)

Numentica LLC
York, NY Full Time
POSTED ON 1/9/2026 CLOSED ON 1/15/2026

What are the responsibilities and job description for the Senior Backend Software Engineer (Scala & AWS) position at Numentica LLC?

Hybrid: 3 to 4 days a week on-site.

Location: NYC, New York.

Must Have:
  • BS degree in a STEM field
  • Strong backend development experience with Scala (or Java as solid backup)
  • Experience building and integrating REST APIs
  • AWS services (ECS, DynamoDB, Kinesis, Lambda, etc.) or equivalent cloud infrastructure experience (GCP nice-to-have)
  • Exposure to Golang is a plus

Responsibilities:

  • Design, build, and maintain scalable backend systems supporting media subscription and commerce platforms.
  • Develop RESTful web services leveraging relational and/or NoSQL databases.
  • Contribute to high-quality, production-ready code using Scala, Cats Effect, http4s, Play, and Golang.
  • Collaborate with cross-functional engineering teams in an agile environment, contributing throughout the full software development lifecycle—from design through deployment and maintenance.
  • Implement automated testing at unit, integration, and functional levels to ensure system reliability and fault tolerance.
  • Participate in technical design discussions, architecture reviews, and continuous improvement of engineering practices.
  • Champion engineering excellence by focusing on code quality, resiliency, and customer satisfaction.

Qualifications:

  • 5 years of professional software development experience delivering high-quality, scalable backend solutions.
  • Strong knowledge of object-oriented or functional programming principles.
  • Hands-on experience with cloud-based systems, especially in AWS or GCP environments.
  • Proven ability to design resilient, fault-tolerant systems with a focus on maintainability and performance.
  • Excellent collaboration and communication skills with a focus on problem-solving and team success.
  • Commitment to continuous learning and growth in a fast-paced, evolving technology landscape.


Salary.com Estimation for Senior Backend Software Engineer (Scala & AWS) in York, NY
$108,737 to $131,677
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Senior Backend Software Engineer (Scala & AWS)?

Sign up to receive alerts about other jobs on the Senior Backend Software Engineer (Scala & AWS) career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$146,673 - $180,130
Income Estimation: 
$176,149 - $220,529
Income Estimation: 
$146,673 - $180,130
Income Estimation: 
$176,149 - $220,529
Income Estimation: 
$77,657 - $95,021
Income Estimation: 
$97,257 - $120,701
Income Estimation: 
$97,257 - $120,701
Income Estimation: 
$123,167 - $152,295
Income Estimation: 
$123,167 - $152,295
Income Estimation: 
$146,673 - $180,130
This job has expired.
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Numentica LLC

  • Numentica LLC Deerfield, IL
  • Hybrid role: 3 days onsite / 2 days remote. Onsite at Deerfield, Chicago office or Long Island, NY office We are seeking a skilled Data Platform Engineer (... more
  • 13 Days Ago

  • Numentica LLC Redondo Beach, CA
  • MUST be USC or GC, No OPT, EAD or H1B candidates. Only local candidates for this 5 days onsite role. We are looking for an Infrastructure Engineer to work ... more
  • 4 Days Ago

  • Numentica LLC Austin, TX
  • Title: CAPPS Financials/HR Report Writer TEA (Texas Education Agency) is a CAPPS HUB Agency. The goal of this position (which will be in the Finance divisi... more
  • 5 Days Ago

  • Numentica LLC Bellville, TX
  • • Provide leadership and oversight of Network Services operations, including WAN, LAN, wireless, SD-WAN, and network security platforms • Oversee daily ope... more
  • 8 Days Ago


Not the job you're looking for? Here are some other Senior Backend Software Engineer (Scala & AWS) jobs in the York, NY area that may be a better fit.

  • Posh York, NY
  • About Posh We are all social creatures, but the dominant “social” companies today have evolved into digital loneliness machines, driving isolation, anxiety... more
  • 16 Days Ago

  • ViewLift York, NY
  • Role Description Location: New York (Onsite) Experience: 5–8 Years Type: Full-Time What You will do: Design and build scalable, high-performance microservi... more
  • 5 Days Ago

AI Assistant is available now!

Feel free to start your new journey!