Senior Integrations Engineer — Remote

Antler; United States; On-site; USD 120,000 - 170,000; Full time

Benefits offered by this job

Equity

Direct access to founders

Challenging domain

Hybrid/Remote-friendly

Job summary

Earlytrade is seeking a Senior Integrations Engineer to design, build, and own the integration layer connecting to ERP, project-management, and payment ecosystems. This backend-heavy role emphasizes reliability and scalable connections across APIs and batch workflows.

You will collaborate with product, revenue, and partner teams to translate business requirements into robust technical solutions, working from Denver or US-Remote locations.

Qualifications

• Direct experience integrating with ERP platforms commonly used in construction or mid-market enterprise environments.

Responsibilities

• Own the full lifecycle of integrations: discovery, design, build, testing, deployment, monitoring, and ongoing maintenance.
• Evaluate existing integration infrastructure and lead improvements to reliability, observability, scalability, and maintainability.
• Design integration architectures that are robust by default, with idempotency, graceful degradation, and auditability built in from the start.
• Work with product, revenue, and partner teams to scope new integration requirements and translate them into accurate technical specifications.
• Build and maintain Apache Camel routes and integration services across REST APIs, webhooks, and file or batch-based partner workflows with varying levels of technical maturity.
• Implement and manage async and scheduled processing patterns for high-volume, latency-sensitive, or operationally constrained partner data flows.
• Design embedded integration touchpoints where Earlytrade functionality or status needs to appear inside partner systems, while keeping the source-of-truth workflow architecture clean.
• Write thorough integration tests, contract tests, and end-to-end validation suites covering both happy paths and failure modes.
• Define and enforce data integrity standards for all data crossing integration boundaries, particularly financial and transactional records.
• Maintain clear, accurate technical documentation for every integration: data flows, field mappings, delivery modes, error codes, and escalation paths.
• Act as the internal technical authority on third-Party platform capabilities, integration limitations, and best practices across API, webhook, and file-based delivery models.
• Act as the day-to-day technical counterpart for partner engineering and solutions teams during discovery, implementation, testing, and go-live.
• Contribute to architecture decisions that affect how integrations interact with Earlytrade’s core backend services.

Skills

ERP integrations

Java

Spring Boot

OAuth2

PostgreSQL

REST APIs

Webhooks

Async processing

Technical communication

Tools

Apache Camel

AWS

Bitbucket Pipelines

Job description

Earlytrade is seeking a Senior Integrations Engineer to design, build, and own the integration layer connecting to ERP, project-management, and payment ecosystems. This backend-heavy role emphasizes reliability and scalable connections across APIs and batch workflows.

You will collaborate with product, revenue, and partner teams to translate business requirements into robust technical solutions, working from Denver or US-Remote locations.