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(IND) STAFF, SOFTWARE ENGINEER
Staff software engineer on Walmart Global Tech's Store & OPD team in Bengaluru, building and operating the GIF fulfillment platform behind Walmart's store pickup and delivery. Day to day: designing high-throughput Java/Spring Boot event-driven microservices with Kafka, Cosmos DB and Kubernetes, driving architecture reviews, ensuring production reliability, and mentoring engineers.
Senior Software Engineer, Backend
Senior backend engineer at Bluesky building and scaling Go data infrastructure for the AT Protocol federated social network, serving hundreds of thousands of events per second on bare-metal servers with massive RAM/CPU/NVMe capacity. Fully remote (USA) with required US/Pacific hours overlap; base salary $179k-$242k plus equity.
Senior Software Engineer, Backend
Bluesky's mission is to transition the social web from platforms to protocols. We're building a federated social network where users have more power. Our team has decades of combined experience building distributed…
Full Stack Developer
Full stack developer taking ownership of a GFM post-trade settlement system, workbench, microservices and cloud applications in Singapore, liaising with business users and regional tech teams. Core stack: Java 8, Spring, Docker/Kubernetes on AWS, SQL/NoSQL databases, and AngularJS/ReactJS front ends.
Principal Software Engineer
Principal engineer owning the Azure Cosmos DB data tier behind Microsoft's AI plugin registry (Agent Tools and Lifecycle team, Copilot/CAP org): eliminating RU throttling via query, partition-key, and index tuning, moving data to Blob Storage, adding caching and rate limits, owning telemetry, and 24/7 on-call DRI. Core stack: Cosmos DB, C#/.NET, Azure services.
Data Engineer / IA
Consulting data engineer at Kiiro: you scope, build, and industrialize cloud data pipelines and AI-ready foundations (datalakes/lakehouses, RAG corpora, vector search, ML pipelines) for clients, mainly on Databricks and AWS, using Python and SQL. Requires professional French; Paris-based hybrid role with frequent remote work.
Senior Data Engineer — Big Data Pipelines (Remote)
Freelance senior data engineer role in Toulouse, France: design and maintain robust big data pipelines in collaboration with data scientists and internal IT teams. Core stack includes Hadoop/Spark, NoSQL databases (MongoDB/Cassandra), Python, and Java. Partial remote work is possible under a freelance contract.
Java Software Engineer
Contract Java engineer (Software Engineer II) for a global ecommerce travel company, hybrid with 1-2 days/week in the Amsterdam office. Builds, tests and owns services end to end — coding, test automation, monitoring and incident management — using Java, Cassandra, Kubernetes, Kafka and AWS. €100/hour, initial 12-month contract via Ventula Consulting.
Software Engineer
Backend engineer (Golang) at Deliveroo (now part of DoorDash) in London, building scalable, low-latency backend services for internal customer support tooling — including an in-house chat platform handling ~5 million conversations a month — as the company scales support operations from 30 to 60 countries.
Senior Software Engineer
Senior Backend Engineer (Golang) at Deliveroo (part of DoorDash) in London, building scalable, low-latency Go services for internal customer-support tooling, including an in-house chat platform handling ~5M conversations/month across 30-60 countries. Requires 7+ years engineering experience, 2+ years production Go, and Cassandra/NoSQL skills.
Software Engineer, Data Platform
Software engineer on DoorDash's Core Data Platform team, building and scaling data ingestion, compute, and governance infrastructure (Spark, Flink, Kafka, Airflow, lakehouse tech) that powers analytics and real-time personalization. Must be based in or willing to relocate to the Bay Area, Seattle, or NYC.
Senior Software Engineer
Senior backend engineer at Wolt in Helsinki building and maintaining high-throughput Go services that power internal tools for support agents worldwide. The role centers on designing scalable, resilient distributed systems with SQL/NoSQL databases (especially Cassandra) and leading architectural decisions.
Senior Software Developer – JAVA
Staff-level Java engineer based in Vancouver (3 days/week onsite) acting as a technical leader and architect for high-scale distributed Java systems, owning the technical roadmap, mentoring senior peers, and driving big-data processing with Cassandra, MongoDB, Hadoop, Kafka, and OpenSearch on Kubernetes and cloud infrastructure.
Senior Backend Engineer(Go), Storage Platform
Build and optimize a Go-based storage access platform and database abstraction layer for Wolt, focusing on sharding, replication, and automation using NoSQL and Kubernetes.
Staff Software Engineer, Storage - Taulu
Staff engineer owning DoorDash's storage abstraction platform — a distributed key-value data-access layer on the Tier-0 critical path. Day to day: setting the platform's technical direction, working deep in the data plane (proxy, KV, CDC, routing), and driving reliability and tail-latency at scale, primarily in Go on Kubernetes.
Software Engineer, Storage
Builds and operates distributed storage systems (Cassandra, Kafka, Redis) and data abstraction layers to improve reliability, performance, and developer experience for DoorDash’s high-scale, stateful workloads.
Azure Data Architect
Azure-focused Data Architect at Lingaro, a data & analytics consultancy. Day to day: define data governance and standards, design conceptual/logical/physical models, build data platforms and ETL pipelines on Azure (Synapse, ADF, ADL), ensure data quality, and mentor developers. Needs 6+ years in Data & Analytics.
Software Engineer
Backend engineer building scalable systems for Wolt’s AdTech and promotions using Golang, NoSQL databases, and AI-assisted workflows.