Top Hybrid Software Engineer Jobs

Lead full-stack development and co-manage a lean engineering team to build SunCore's web and mobile infrastructure. Implement CI/CD, migrate hosting to DigitalOcean with Cloudflare, migrate CRM to HubSpot via Zapier, integrate multiple APIs and third-party services, and deliver a secure Flutter mobile app and dashboard with SOC2-level security, 2FA/biometric login, and wallet integrations.

Develop production features and write production-quality Python, JavaScript, and SQL code. Build data pipelines and analytics from fleet data, collaborate with senior engineers, and gain hands-on experience with modern web development, databases, and AI/ML workflows.

Design and implement the carrier-grade VoIP/SIP backbone, build Golang-based SIP services and control planes, configure HA SIP proxies and media servers, implement routing, security (TLS/SRTP), billing and provisioning integrations, define monitoring and capacity planning, and collaborate with product and ops to deliver resilient telephony features.

Develop and maintain iOS applications, ensure performance, collaborate on features, mentor junior engineers, and implement CI/CD practices.

Develop backend services and APIs for high-performance Web3 dApps on the Sei blockchain. Work with production Solidity contracts, design and manage SQL/NoSQL databases, and deploy infrastructure using AWS and Terraform. Collaborate with ecosystem partners to iterate quickly and ensure scalable, reliable backend systems.

The Senior Backend Software Engineer will design and scale backend systems using Python and FastAPI, collaborate with researchers, optimize infrastructure, and implement testing and monitoring systems.

Build and ship customer-facing fullstack features across Django/Python backend and React/TypeScript frontend. Integrate AI/LLM capabilities into product workflows, own projects end-to-end, write well-tested code, and improve deployment and development processes in a fast-moving startup.

Own end-to-end customer implementations, build integrations with carriers/sensors/ERPs, ship Python backend and TypeScript/React frontend code, troubleshoot production issues, provide customer feedback to product, and support GTM and on-site deployments (≈30% travel).

Architect the low-latency core of a trading engine, design matching logic, and optimize execution flows in a fast-paced environment.

The Salesforce Release Manager will support release management for multiple Salesforce environments, ensuring timely and quality delivery of software releases while adhering to Agile practices.