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Senior Software Developer, Book of Record (Core Balances)
Build and maintain the core backend systems that track real-time client balances, reserves, and financial activity for Wealthsimple’s suite of financial products, using Kotlin, Kafka, and GraphQL.
Staff Software Engineer - Mobile / Android
Staff Android Engineer leads end-to-end mobile development for CommBank’s CommSec app, focusing on Kotlin, Jetpack Compose, and scalable Android architectures to deliver secure, high-performance financial tools for Australian investors.
Concepteur(trice) logiciel Full Stack senior - Lead Technique
Lead a team building scalable full-stack solutions in Go, Next.js, and Vue.js, using PostgreSQL, Redis, and Kafka, while mentoring developers and shaping architecture for smart-city and IoT projects.
Lead .NET Developer- 7 yrs- New York, New York- Onsite
Lead a team to build and maintain ASP.NET Core Web APIs and applications using .NET Core, C#, MVC, Entity Framework, and REST/GraphQL, integrating internal and external services.
Software developer with Rust Experience
Builds scalable backend services in Rust using Tokio, PostgreSQL, GraphQL, and gRPC for a 6-month contract in Hollywood, Los Angeles.
Full Stack Developer — Senior / Team Lead
Leads a small team of senior full-stack developers building a fintech micro-lending product with TypeScript, Next.js, NestJS, PostgreSQL, and Stripe; sets architecture, reviews code, and ships to production.
Frontend Engineer
Build and scale Picnic’s real-time logistics and operations platforms using React, TypeScript, and GraphQL, while shaping frontend architecture for courier mobile apps and web surfaces.
Senior Frontend Engineer
Leads frontend development for a real-time food delivery platform, designing high-performance React apps with WebSockets/SSE and GraphQL subscriptions while mentoring engineers and improving system reliability.
Senior Software Engineer
Build full-stack features for Otter Insights, a data-heavy analytics product for restaurant owners using React/TypeScript, GraphQL, and modern testing frameworks.
Senior Frontend Engineer
Build and scale Picnic’s real-time logistics and operations platforms using React, TypeScript, GraphQL, and React Native to power workplace food delivery.
Senior Frontend Engineer
Builds high-performance React apps with WebSockets, SSE, and GraphQL for a delivery-focused SaaS that powers restaurant online ordering.
Senior Software Engineer
Build full-stack React/TypeScript features for Otter Insights, a data-heavy analytics platform helping restaurants track sales, taxes, and performance via dashboards and reports.
Frontend Engineer
Build and scale Picnic’s real-time logistics and operations platforms using React, WebSockets, and GraphQL, shaping frontend architecture for courier mobile apps and web surfaces.
Senior Frontend Engineer
Build and scale Picnic’s real-time logistics and operations platforms using React, WebSockets, and GraphQL, shaping frontend architecture for courier apps and web surfaces.
Программист (Frontend-разработчик)
Frontend developer building UI services and APIs with React/Angular, Redux Toolkit/NgRx, and REST/GraphQL integrations in a regulated corporate environment.
Senior Backend Engineer
Build and scale backend services in Go for a health-tech platform that delivers real-time pharmacy-benefit insights using PostgreSQL, GraphQL, AWS, and Kubernetes.
Account Executive II
SmartBear delivers application integrity for modern tech stacks, ensuring continuous, measurable assurance that software just works as intended with governance to operate at AI speed and scale. SmartBear offers deep…
Technical Architect - Full Stack
Lead the full-stack architecture of an intelligent SaaS platform for manufacturing supply chains, defining standards across frontend, backend, microservices, and cloud while integrating AI-driven features.
General QA (Manual + Automation) — ECOM
QA engineer builds and runs manual and automated tests for an e-commerce payment platform, focusing on backend, API, and integration scenarios like payments, auth, and idempotency using Java, Playwright, REST Assured, and CI/CD.
Data & Cloud Engineer z j. niemieckim - CAD/GIS (B2B)
Build and maintain cloud data pipelines for retail store visualization, integrating CAD/GIS data with SAP on GCP and Snowflake to power AI-driven solutions.