Cross River Logo

Cross River

Software Engineer II

Posted 6 Days Ago
Remote
Hiring Remotely in USA
120K-160K Annually
Mid level
Remote
Hiring Remotely in USA
120K-160K Annually
Mid level
Develop scalable backend software for lending infrastructure supporting loan origination, funding, servicing, and sales. Responsibilities include designing software modules, writing and testing maintainable code, building distributed and event-driven systems, participating in code reviews, and collaborating with senior engineers and cross-functional teams. The role uses C# or Python, relational and document databases, AWS, Docker, and Kubernetes, with emphasis on reliable, compliant financial technology.
The summary above was generated by AI

Who We Are

Cross River builds the infrastructure behind the world’s most innovative financial products. Our technology and capital solutions power payments, cards, lending, and digital asset capabilities that move money safely, instantly, and inclusively — trusted by leading fintechs, enterprises, and disruptors across the globe.

Our mission is simple: to build the financial infrastructure that expands access and opportunity for all. Guided by a culture of collaboration, curiosity, and purpose, Cross River has been named one of American Banker’s Best Places to Work in Fintech year after year. Whether you’re designing code, solving regulatory puzzles, or developing strategy, you’ll join a team where innovation and integrity drive everything we do — and where your work helps shape the future of finance.

What We're Looking For

We're seeking a skilled Software Engineer to contribute to one of our Lending teams at Cross River, building the technology that helps fintech partners originate, fund, service, and sell consumer and commercial loans across a compliant, end-to-end lifecycle. You'll be a hands-on engineer who writes quality code, solves complex technical problems, and collaborates across teams to deliver reliable and scalable solutions in the lending domain. The ideal candidate is a strong engineer who is passionate about building mission-critical lending infrastructure at scale.

Responsibilities:

  • Design, develop, and deliver scalable software modules and components
  • Build backend systems using a mix of technologies. Languages may include C# and Python. Databases may include PostgreSQL, SQL Server and DocumentDB. Infrastructure includes AWS, Docker, and Kubernetes
  • Implement, test, and iterate on software solutions that address both short-term and long-term considerations with a maintainable, sustainable mindset
  • Participate in code reviews and provide constructive feedback to peers
  • Collaborate with senior engineers and cross-functional teams to define technical approaches and solutions

Qualifications:

  • 4+ years of experience developing enterprise systems in modern, current object-oriented languages, with at least 2+ years of C# or Python
  • 2+ years of experience with SQL, preferably PostgreSQL or SQL Server
  • Experience working with AI assistive and agentic code generation (e.g. Copilot, Claude Code, Cursor)
  • Database persistence frameworks (e.g. nHibernate, Entity Framework)
  • Strong communication skills
  • Experience or understanding of Domain Driven Design
  • Cloud Architecture - preferably AWS
  • Docker / Containers
  • Financial industry / accounting experience or understanding is helpful, but not required
  • Experience designing and developing distributed systems and event driven architecture is preferred. Ideally with understanding or exposure to:  
    • MassTransit or NServiceBus
    • RabbitMQ
    • Idempotency

#LI-AL1 #LI-Remote

Salary Range: $120,000.00 - $160,000.00

Cross River is an Equal Opportunity Employer. Cross River does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status or any other basis covered by appropriate law. All employment is decided on the basis of qualifications, merit, and business need.

By submitting your application, you give Cross River permission to email, call, or text you using the contact details provided. We will only contact you with job related information.

Similar Jobs

2 Days Ago
In-Office or Remote
IN, USA
125K-145K Annually
Mid level
125K-145K Annually
Mid level
Edtech • Social Impact • Software
Build, ship, and operate full-stack product features using React and C#/.NET Core or Python. Participate in design discussions, evaluate technical tradeoffs, prototype solutions, review code, improve testing and observability, respond to production alerts, and maintain software throughout its lifecycle. Collaborate across engineering squads while contributing to infrastructure, CI/CD, developer experience, and technical debt reduction.
Top Skills: .Net Core.Net FrameworkAWSC#Ci/CdDockerGoJavaScriptJenkinsPythonReactTerraform
6 Days Ago
Easy Apply
Remote
United States
Easy Apply
146K-225K Annually
Junior
146K-225K Annually
Junior
Big Data • Fintech • Mobile • Payments • Financial Services
Develop and ship phased software projects for Affirm’s mobile card acquisition team. Collaborate with product, design, and analytics stakeholders; build web and mobile applications and scalable APIs; monitor operational metrics; support availability and on-call efforts; participate in code reviews, interviews, and team development.
Top Skills: APIsKotlinPythonReactReact NativeVue
12 Days Ago
Easy Apply
Remote or Hybrid
United States
Easy Apply
155K-260K Annually
Senior level
155K-260K Annually
Senior level
Artificial Intelligence • Cloud • Computer Vision • Hardware • Internet of Things • Software
Lead technical direction and build full-stack AI voice-agent experiences for drivers. Design agent behavior, memory, context sharing, orchestration, arbitration, APIs, and service boundaries. Ship products from concept through production, evaluate AI behavior in real-world use, document architectural tradeoffs, mentor engineers, and establish AI-assisted engineering practices using tools such as Codex, Claude Code, and Cursor.
Top Skills: Ai AgentsAPIsClaude CodeCodexCursorGoLlmsPythonRag PipelinesTypescriptVector Databases

What you need to know about the Seattle Tech Scene

Home to tech titans like Microsoft and Amazon, Seattle punches far above its weight in innovation. But its surrounding mountains, sprinkled with world-famous hiking trails and climbing routes, make the city a destination for outdoorsy types as well. Established as a logging town before shifting to shipbuilding and logistics, the Emerald City is now known for its contributions to aerospace, software, biotech and cloud computing. And its status as a thriving tech ecosystem is attracting out-of-town companies looking to establish new tech and engineering hubs.

Key Facts About Seattle Tech

  • Number of Tech Workers: 287,000; 13% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Amazon, Microsoft, Meta, Google
  • Key Industries: Artificial intelligence, cloud computing, software, biotechnology, game development
  • Funding Landscape: $3.1 billion in venture capital funding in 2024 (Pitchbook)
  • Notable Investors: Madrona, Fuse, Tola, Maveron
  • Research Centers and Universities: University of Washington, Seattle University, Seattle Pacific University, Allen Institute for Brain Science, Bill & Melinda Gates Foundation, Seattle Children’s Research Institute

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account