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Lead Backend & Data Engineer
Lead Backend & Data Engineer designing deterministic RAG pipelines, optimizing distributed data processing with Apache Beam, and building scalable backend services with FastAPI and Temporal for AI workflows.
Software Engineer
Leads backend/data engineering for a sports/gaming data platform, designing scalable Python/Go services, optimizing PostgreSQL, and bridging client integrations while maintaining real-time APIs and React/TypeScript frontends.
Senior Software Engineer, Accounting Engineering
Builds the core accounting platform and ERP integrations that turn Brex’s financial activity into accurate, audit-ready accounting data for enterprise customers.
Senior .NET Developer - Application Infrastructure - Temporary Position
The Senior .NET Developer will design and build core platform components and cloud-native services for Payoneer's global financial platform. The role involves working with C#/.NET, cloud infrastructure, and integrating AI capabilities into shared developer tools and services.
Backend Engineer (m/w/d) - Founding Team
Builds and owns a financial-grade backend payment engine (SEPA Instant, wallets, KYC/KYB, compliance exports) while contributing to React Native mobile apps. Focuses on reliability, distributed systems, and real-time transaction processing for a zero-fee German payment network.

Lead Salesforce Developer
Lead Salesforce Developer responsible for architecting and managing enterprise-scale Salesforce deployments, ensuring security, performance, and scalability. Mentors team and collaborates with cross-functional leaders.
Engineering Manager, Site Reliability Engineering, Alphanet SRE
Lead a team managing Google’s Software-Defined Networking (SDN) infrastructure, ensuring reliability and performance while driving automation and incident response improvements.
Software Engineer III, Google Cloud Storage, Infrastructure
Develops and maintains Google Cloud Storage, a planet-scale distributed storage system handling exabytes of data and trillions of objects, optimizing storage efficiency for Google’s services and enterprise customers.
Software Engineer, Envoy AI Foundations
Develops and maintains Envoy, Google’s high-performance open-source HTTP proxy, ensuring scalability, security, and integration across Google’s infrastructure and AI workloads.

Staff Software Engineer
Lead architecture and development of AI-powered healthcare systems that scale, mentor engineers, and drive technical strategy for a virtual care platform serving women and children.
Software Architect
Architect scalable B2B commerce solutions for retailers using Java/Spring Boot microservices, guiding teams to deliver robust features that power global retail operations.
Software Architect
The Software Architect will guide technical feature design and partner with business stakeholders to build scalable solutions for the BEES B2B commerce platform. The role involves hands-on development, mentoring engineering teams, and utilizing technologies like Java, Spring Boot, and microservices.
Senior Big Data Platform Engineer
Designs and maintains Raiffeisen’s central analytics platform (Hadoop, Spark, OpenShift) to enable data-driven insights via ML/AI, focusing on scalable data solutions, automation, and collaboration with data teams.
Senior Engineering Manager, Fortary Platform
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Engineering Manager, Fortary Platform based in Turkey. This is a senior…
Data Engineer (Scala) - Data Assets
Builds scalable, fault-tolerant data pipelines processing 5B+ daily clickstream events for Allegro’s ecommerce platform using GCP (DataProc, Beam, BigQuery) and hybrid architectures.
Senior Java Developer
The Senior Java Developer will design and maintain backend services and APIs to support the unification of enterprise data platforms within a healthcare environment. The role involves working with Java, Spring Boot, and relational databases in a hybrid, collaborative consulting setting.
Java Developer – 4–8 Years || USC/GC/H4EAD
Builds and maintains scalable Java enterprise applications using Spring Boot, microservices, and cloud-native tech; focuses on APIs, distributed systems, security, and observability.
Senior ML Engineer | Kimchi (LLM Inference Optimization)
Optimize large-language-model inference engines (vLLM, SGLang, TensorRT-LLM) to boost throughput and cut latency for Cast AI’s Kimchi platform, tuning kernels, quantization, and scheduling across Kubernetes and major clouds.
Senior Full-Stack Software Engineer (Santo Domingo)
The Senior Full-Stack Software Engineer will build and maintain a telecommunications platform using React, .NET, and Azure SQL. The role involves end-to-end feature development, including real-time call ingestion, billing systems, and future mobile and AI-powered product capabilities.