Senior Software Engineer, Services
Crosslake Technologies LLC
•Remote
About The Position
This role is for engineers who are comfortable operating across the stack while bringing strong backend and systems design expertise. This role is part of our Services team, which builds the shared backend services and system foundations that power many of Crosslake’s tools and products. These systems are designed for reuse, scalability, and long-term maintainability. This role requires strong architectural thinking and hands-on execution, with a focus on building reliable, extensible services that support multiple use cases over time.
Requirements
- 7+ years of software engineering experience
- Strong backend expertise with the ability to operate across the full stack when needed
- Experience designing service-oriented or distributed systems
- Familiarity with domain-driven design (DDD) principles
- Exceptional systems thinking and ability to model complex domains
- Experience deploying and operating applications in cloud environments (AWS, Azure, or GCP)
- Solid understanding of the full SDLC
- Deep experience with (i.e., daily usage of) AI coding tools
- Hands-on experience using AI-assisted development tools beyond basic code generation
- Ability to leverage AI across the workflow (e.g., prototyping, debugging, test generation, QA, code review, security analysis)
- Ability to balance AI-assisted development with sound system design and long-term maintainability
- Familiarity with modern AI-enabled development environments and practices
Nice To Haves
- Infrastructure as Code (e.g., Terraform)
- CI/CD and modern DevOps practices
- API design (REST, GraphQL, event-driven systems)
- Messaging systems (e.g., Kafka, SQS), Event sourcing, CQRS patterns
- Data modeling (SQL and NoSQL)
- Observability practices (logging, metrics, tracing)
- Experience with one or more of the following languages: Python, TypeScript, Golang, Rust
- Basic understanding of data engineering principles
Responsibilities
- Design and build shared backend services and APIs used across multiple systems
- Define service boundaries, contracts, and data models
- Own the full SDLC: design, development, testing, deployment, and iteration
- Contribute to domain modeling and system design decisions
- Ensure services are scalable, reliable, and reusable
- Improve system cohesion and reduce duplication across tools and products
- Use AI tools to accelerate development while maintaining high code quality
- Balance speed with long-term maintainability and extensibility
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What This Job Offers
Job Type
Full-time
Career Level
Senior
Education Level
No Education Listed
