Tech jobs
Job listings
Senior Backend Engineer
Build and scale backend infrastructure for an AI-native workspace serving financial institutions, integrating ML models with secure, high-performance systems in Python and cloud platforms.
Senior Backend Engineer
Design and scale backend services, APIs, and data pipelines for AI-powered media workflows, integrating generative models and optimizing performance.
Mid-level Backend Engineer
Build and scale a regulatory reporting platform in Python/FastAPI, maintaining PostgreSQL/SQLAlchemy services that power financial compliance for Tier 1 banks.
Full Stack .NET Core Developer — React/TypeScript
Builds and maintains .NET Core WebAPI backends and React/TypeScript frontends, integrating GraphQL and RESTful services with document-oriented databases.
Staff Backend Architect: API Platform & Data Modeling
Design and own the backend architecture for a multi-tenant SaaS platform, including API design, data modeling, and performance tuning in a fast-moving startup environment.
Senior Backend Engineer
Build the financial backbone for NALA’s collections and treasury systems, designing APIs and vIBAN infrastructure to enable reliable cross-border payments and collections across Africa and Asia.
Backend Engineer
Build and maintain scalable backend systems, APIs, and payment infrastructure using Node.js, TypeScript, and SQL databases.
Java Backend Engineer IRC299953
Builds and maintains Java/Spring Boot microservices, REST APIs, and Kafka-based event-driven systems with Gradle and integration testing.
Back-End Engineer (Senior)
Senior back-end engineer at Xe.com building and modernizing cross-border payment services in C#/.NET, AWS, and event-driven architectures while owning production reliability and mentoring peers.
Senior Backend Engineer - UK
Build and scale the backend of an AI-powered healthcare platform in Python, focusing on robust APIs, cloud infrastructure, and real-time data processing for clinicians worldwide.
Backend Engineer
Build core financial infrastructure for global commerce: payment flows, multi-currency ledgers, real-time tax engines, and AI-powered compliance tools in a JVM/Kotlin stack.
Principle Backend Engineer
Principal Backend Engineer builds and shapes the data/AI backend for a marketing automation platform, writing Python services on AWS serverless and leading Databricks medallion pipelines to power AI-assisted analyst workflows.
On Lead Backend Engineer (Typescript)
Lead backend engineer building and scaling a customer communication platform using Ruby, Node.js (TypeScript), and event-driven systems to power personalized consumer experiences across On’s ecommerce touchpoints.
AI Platform/ DevOps Engineer
Build and run the cloud-native platform that powers enterprise AI products, focusing on scalable, observable infrastructure across AWS and Databricks for RAG, LLM orchestration, and vector search.
Senior Backend Platform Developer, Contact Center Systems
Build and maintain backend services for a modern contact center platform using Node.js, AWS Lambda, and AI-assisted workflows, focusing on APIs, observability, and legacy migration.
Backend Engineer
Builds distributed Rust-based backend systems for real-time sensor data processing, storage, and APIs to detect threats and surface operational insights.
Senior Backend Engineer
Build and maintain the backend of a SaaS API-mocking platform in Java/Kotlin, deploy and scale cloud infrastructure, and embed AI workflows while contributing to open-source projects.
Senior Backend Developer (.NET | AI-First SaaS Platform)
Build and maintain scalable backend services for an AI-driven SaaS platform that automates human cyber risk management using .NET, Azure, and distributed systems.
Backend Developer
Build and maintain secure, scalable APIs and data pipelines for a FinTech platform, integrating payment providers like Stripe and Open Banking while ensuring compliance with fintech-grade security.