Skip to content
AdaptiveAdaptive

Senior Software Engineer (Backend)

Senior backend engineer owns execution of backend and infrastructure projects, ensures secure scalable systems, and drives technical decisions. Requires 5+ years experience in SaaS/fintech with expertise in service architectures, APIs, and data modeling.

About the job

Responsibilities

  • Own the execution and delivery of backend- and infrastructure-focused projects in collaboration with the product and design team
  • Ensure backend systems are secure, scalable, resilient, and performant as we grow
  • Align technical solutions with business needs and product vision
  • Drive technical discussions and decision-making processes, ensuring alignment with overall company goals and technology strategy
  • Lead by example in writing high-quality, maintainable, and robust code

Qualifications

  • 5+ years of experience in software engineering, with a proven track record in SaaS, fintech or related fields
  • Deep expertise in backend development, including service architectures, API design, data modeling, and modern software development practices
  • Demonstrated problem-solving skills and a passion for tackling complex technical challenges

What we offer

  • Competitive salary plus meaningful equity
  • Comprehensive health, dental, and vision insurance
  • 401(k) match and flexible PTO policy
  • A seat at the table in a rapidly scaling vertical AI startup
  • Unlimited opportunities for professional growth and leadership

Skills

Backend Development, Service Architectures, API Design, Data Modeling, SaaS, Fintech, Scalability, Infrastructure

Machinify

Machinify

United States

Senior Software Engineer, Backend | Audit Product Team
$200k+/yrRemote8+ YOEBackend Engineering

Senior backend engineer responsible for architecting and shipping scalable, reliable web applications and distributed systems for a healthcare audit product. The role requires 8+ years of backend experience, strong Java or Scala expertise, cloud-scale systems experience, and the ability to mentor engineers and adopt AI-assisted development practices.

Snowflake

Snowflake

Bellevue, WA

Senior Software Engineer - Cloud Efficiency
$200k+/yrOn-site7+ YOEBackend Engineering

Design and build scalable systems that monitor, govern, and optimize cloud spending across Snowflake. The role requires 7+ years of production systems experience, strong programming and architectural skills, and expertise in cloud efficiency or observability.

Snowflake

Snowflake

Menlo Park, CA

Senior Software Engineer - ManagedDB
$200k+/yrHybrid7+ YOEBackend Engineering

Senior software engineer responsible for architecting and scaling Snowflake’s multi-cloud managed database infrastructure, including distributed systems, automation, reliability, and security. Requires 7+ years of backend systems experience and strong proficiency in cloud platforms and infrastructure automation.

Snowflake

Snowflake

Menlo Park, CA

Senior Software Engineer - Observe by Snowflake, Workflow
$200k+/yrOn-site5+ YOEBackend Engineering

Build scalable backend systems and user-facing workflow features for Observe by Snowflake’s observability platform. The role requires senior-level software engineering experience, strong distributed-systems foundations, and proficiency in Go or another high-performance systems language.

Posh

Posh

New York, NY

Senior Software Engineer, Backend
$200k+/yrOn-site5+ YOEBackend Engineering

The Senior Backend Engineer will build, scale, and operate production backend services and APIs, taking ownership from design through on-call. The role requires 5+ years of experience with distributed systems, data modeling, cloud infrastructure, and containerized deployments, plus strong technical communication and mentoring skills.