Senior AI Backend Engineer building core backend infrastructure for AI-native products, including large-scale unstructured data processing and real-time AI agent orchestration using Go, Kubernetes, and cloud platforms.
Senior Backend Engineer building core services for Nash's Autonomic Logistics OS — designing job orchestration, carrier selection, real-time tracking, and integrations with carrier networks using Python, PostgreSQL, and AWS. Owns systems end-to-end from architecture through production observability.
Senior Backend Engineer at Nivelo, a fintech startup building an integrated payments platform for payroll. Designs scalable backend systems using Python/TypeScript and SQL, integrates third-party payment networks (ACH, wires), builds AI-powered workflows, and ensures reliable money movement for payroll brands.
Senior Backend Engineer building core services for a home care platform, working on workforce, demand generation, or growth teams using Python, AWS, relational databases, and distributed systems.
Senior Backend Engineer at ScopeX, a fintech company moving money across borders. Owns ledger, wallet, and back-office platforms, designing atomic fund flows, partner integrations, auth systems, and banking-grade controls using Go, Node.js/TypeScript, Python/Django, and MySQL.
Senior Backend Engineer building secure financial microservices using Java 21, Spring Boot, GCP, and Kubernetes, owning services end-to-end in a Kanban-driven, meetings-light team.
Senior Backend Engineer contract at Azodha, a healthcare AI startup, building/scaling backend services and data pipelines with Node.js/TypeScript, AWS, and tools like Airbyte/dbt/Airflow. 6-month contract, 40 hrs/week, $75-95/hr, requires 4+ hours ET overlap.
Senior Backend Engineer at Azodha building healthcare tech backend infrastructure using Node.js/TypeScript, PostgreSQL, and AWS. Hybrid role in Pune with 4-hour EST overlap, focusing on scalable APIs, data pipelines, and mentoring.
Senior Backend Engineer at DuckDuckGo, a privacy-focused search engine and browser company. Leads complex projects using Perl, Go, and Node.js to build AI-assisted search features, Duck.ai chat, and data processing pipelines for search relevancy. Remote-first role with 7+ years backend experience required.
Senior Java Software Engineer (Backend) We are on a mission to help life sciences and healthcare companies focus on what matters to them while we focus on simplifying and removing the friction in shipping. We have a…
Builds scalable backend microservices for Metal's crypto financial infrastructure (Metal Pay wallet and Proton distributed ledger), owns CI/CD pipelines, performance monitoring, and security, and joins the on-call rotation. Core stack: Node.js/Express, SQL, AWS, Docker, Helm, Kubernetes, Terraform; test-driven development with weekly deployments.
Senior backend engineer building and owning production Python backend services for Constructor's ecommerce search and discovery platform, working with SQL, data-heavy systems, monitoring, and alerting in a fully remote role.
Senior Backend Engineer Branding Brand is hiring a Senior Backend Engineer for a 12-week contract engagement (June 2026 to August 2026) to design and ship a new backend service to production for one of our clients. You…
About Diabolocom Diabolocom is a leading European provider of AI-first, cloud-based contact centre (CCaaS) and customer experience (CX) solutions that help companies deliver seamless, personalised customer experiences…
Compensation: $165k – $245k • 0.0% – 0.25% This is an opportunity to be the first full-time Senior Backend Engineer and join an AI tech company that has the potential to become one of the top Enterprise AI tech…
Compensation: $170k – $230k SentiLink helps institutions and protects customers by accurately resolving identities and flagging fraud risk. Each day, we verify more than 3 million identities, flagging 150k+ fraud…
Compensation: $150k – $185k Come join our Engineering team! High velocity, high intensity, high trust, high bar, high impact, and a will to win. If that resonates deeply with you, this could be your next career move.…
Please applied on have been writing code for 3+ years. Has built high-scale cloud services. Is an optimizer. They do something once then look for opportunities to automate. They always package up reusable code and…
Compensation: $100k – $100k • No equity Senior Java Backend Developer Remote 12 + Months Contract W2 Only - No C2C /Corp to Corp About the Role Optime-Tech LLC is seeking a Senior Java Backend Developer to join our…
Compensation: $60k – $70k Location: Fully Remote Preferred Regions: Pakistan, India, Bulgaria, Poland, Romania, and Colombia Experience: 12+ years About the Roles We are looking for highly experienced technology…
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