Sr. Staff Software Engineer

Mondo
Delaware, OH
Job Title: Senior Staff Software Engineer
Location-Type: Remote
Start Date Is: ASAP
Duration: 12 Month Contract
Compensation Range: $90-100/hr W2
Benefits: Eligible for Health, Dental, Vision, 401K
Must be authorized to work in the U.S. This position is not eligible for sponsorship .

Job Description:

The Senior Staff Software Engineer will serve as a platform-level contributor on their CARDS technology platform, focused on the acquisition side including building a hybrid fraud solution and supporting the next evolution of the cards product. This is a hands-on engineering role; not a solutions architect position. The ideal candidate will lead design discussions, mentor the team cross-functionally, and write production code daily. They must be able to deeply understand complex requirements, articulate pros and cons for each design solution, justify their decisions, and demonstrate strong distributed systems thinking. The role is approximately 60% guiding and design, 30-40% hands-on coding.

Requirements:

Must Haves:

  • 10 years hands on coding experience
  • 5-6 years designing distributed systems and applications
  • Full stack frontend AND backend experience required
  • Angular preferred, mobile app exposure a plus
  • TypeScript, Node.js, Java/JavaScript
  • Apollo GraphQL Federation used within the last 2 years
  • AWS hard requirement (EKS, Lambda, API Gateway, S3, KMS, IAM)
  • Kafka/SQS event driven architecture
  • Strong design thinking must articulate pros and cons and justify decisions
  • Ability to mentor and guide a team cross functionally
  • Hands on coder daily not a solutions architect

Nice to Haves:

  • Fintech/lending/credit card platform experience
  • Angular and/or mobile app experience
  • OpenTelemetry, Grafana, Datadog observability
  • NestJS framework
  • Strangler fig/shadow migration patterns
  • Credit bureau or collections API experience
Posted 2026-05-15

Recommended Jobs

Commercial & Industrial Painter - Columbus, OH

Martin Painting
Columbus, OH

Martin Painting & Coating is more than a painting contractor, we’re a team of professionals dedicated to excellence and integrity. We’re looking for painters who bring skill, reliability, and pride t…

View Details
Posted 2026-05-05

LPN Licensed Practical Nurse

The Society
Seville, OH

Job Title : Site Nurse-LPN Position Summary : The site nurse is responsible for the ongoing, overall healthcare service delivery, coordination and monitoring of all assigned individuals. …

View Details
Posted 2026-01-20

Chick-fil-A Miembro del Equipo de Cocina

Cooper Connect
Brecksville, OH

Job Description Job Description ¡GRAN APERTURA! Compañía: Chick-fil-A Broadview Heights El Operador Casey Hughes, nuestro nuevo Operador, aporta más de 20 años de experiencia profesional…

View Details
Posted 2026-04-23

Drywall Finisher- Cincinnati

International Union of Painters and Allied Trades - District Council 6
Cincinnati, OH

We are seeking a detail-oriented drywall finishers to join our team. As a drywall finisher, your duties will include sealing joints, repairing cracks, and smoothing imperfections on walls and ceilings…

View Details
Posted 2026-05-11

Horticulturalist

Heritage Club
Mason, OH

Pay Rate: $18-$20 per hour Job Summary: Under the supervision of the Superintendent of Golf Course and Grounds and Assistant Golf Course Superintendents; perform routine manual labor involved …

View Details
Posted 2026-03-18

Travel Radiology Special Procedures Tech Job

Cleveland, OH

Job Overview TLC Nursing Associates, Inc. is seeking an experienced Special Procedures Tech for travel assignments in various healthcare facilities. The Special Procedures Tech will assist in…

View Details
Posted 2026-03-17

Full-time Supervisory/Professional: Associate Director for Human Resources

Lakeland Community College
Kirtland, Geauga County, OH

The Associate Director for Human Resources is part of a collegial administrative team dedicated to providing accurate, insightful, analytical, and timely administrative leadership, support, and overs…

View Details
Posted 2026-04-15

Research Assistant - 500929

University of Toledo
Toledo, OH

Job no: 500929 Work type: Staff - Full-Time Location: Health Science Campus College Toledo, OH Categories: Full-Time, Research, None Title: Research Assistant …

View Details
Posted 2026-05-12

Travel Registered Nurse IR Job

Cleveland, OH

Job Overview TLC Nursing Associates, Inc. is seeking an experienced Registered Nurse (RN) – Interventional Radiology (IR) to assist in minimally invasive diagnostic and therapeutic procedures. Th…

View Details
Posted 2026-02-10

Diesel Technician

Love's Travel Stops & Country Stores
Austinburg, OH

Diesel Technician – Speedco   As with Love’s, our Speedco values go beyond our name. We look for those same values in our people. Our network of travel stops are growing at a tremendous rate as we …

View Details
Posted 2026-04-24