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United States Digital Space LLC

177 jobs

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177 jobs Posted Sort

United States Digital Space LLC

Staff/Senior Java Engineer, OKX Web3 Wallet

Open 17d APACContractStaff

Hong Kong SAR China

Senior/Staff Java backend engineer on OKX's self-custody Web3 Wallet team, owning core wallet backend modules (address management, asset sync, transaction construction/broadcast, gas/nonce) and integrating new chains (EVM, Tron, Solana) in a high-concurrency, fund-security-critical environment using Java, Spring Boot/Cloud, and MyBatis.

AI Blockchain Claude Code Cloud EVM +4 skills

United States Digital Space LLC

Senior Java Backend Engineer - Wallet & Blockchain

Open 17d APACSenior

Hong Kong SAR China

Senior Java engineer owning core wallet backend modules for a multi-chain blockchain wallet — designing and optimizing address management, transaction flows, and on-chain interaction in a high-concurrency environment, with cross-team design collaboration.

Blockchain Java

United States Digital Space LLC

Data Ingestion & Infrastructure Engineer (Audio Data)

Open 18d Europe

Software engineer on an AI data team that collects audio data at petabyte scale to support model training. Day to day: ingesting audio data sources and operating a GCP-based ingestion pipeline managed with Terraform, collaborating with scientists on cost, throughput and quality.

AI GCP Terraform

United States Digital Space LLC

Senior Data Engineer I (Data Platform)

Open 18d HybridUKSenior

Our vision is to give everyone the belief they can make their move. We aim to make moving simpler, by giving everyone the best place to turn to and return to for access to the tools, expertise, trust, and belief to…

Analytics CI/CD Cloud Data Engineering Data Ingestion +11 skills

United States Digital Space LLC

Senior Backend Engineer - Java 17+ | Scale & Impact (Hybrid)

Open 18d UKSenior

Rightmove in London is seeking a Senior Backend Engineer to design and deliver high‑quality, scalable backend services. You'll work with Java 17+ and Spring Boot to empower millions of users and thousands of agents…

Design Patterns Java Spring

United States Digital Space LLC

Backend Java Engineer — Build Scalable Microservices

Open 18d HybridUK

Rightmove is seeking a Java Engineer to join our Native Apps engineering group. You will develop high-quality, scalable services powering our iOS and Android apps, work with a cross-functional team, and promote…

Android API iOS Java Test Automation

United States Digital Space LLC

Software Engineer Intern, Backend (Summer 2027)

Open 19d HybridNorth AmericaInternshipIntern

A summer 2027 backend engineering internship in Toronto (hybrid, at least 3 in-office days per week) at a ride-hailing/mobility company. Interns own a project end to end — coding, unit/integration/load testing, code reviews, and CI/CD — improving the app used by drivers and passengers.

40 – 45 CAD / hr

United States Digital Space LLC

Senior Software Engineer, Data Pipelines | Hybrid

Open 19d North AmericaSenior

Experienced infrastructure engineer owning production infrastructure and data-pipeline platforms: monitoring system health and automating operations at scale while partnering with cross-functional teams to improve reliability and efficiency. Hybrid Toronto role (in-office 3+ days/week), base CAD 136k-170k.

CAD Data Pipelines

136K – 170K CAD

United States Digital Space LLC

Senior Software Engineer, Data Pipelines

Open 19d HybridNorth AmericaSenior

Senior engineer on the Data Pipelines infrastructure team, building and operating large-scale data streaming, storage and automation platforms that serve hundreds of internal services for a transportation platform. Day-to-day work spans AWS, Go/Python, Kafka/Kinesis/Flink, DynamoDB and infra tooling like Terraform and Kubernetes, on a hybrid schedule in Toronto.

Ansible Automation AWS CAD Cloud +17 skills

136K – 170K CAD

United States Digital Space LLC

Senior Real-Time Data Engineer - Streaming & AWS

Open 19d EuropeSenior

Senior data engineer on the Analytics & Data Platform team, designing data models and optimizing near real-time streaming pipelines and analytics stacks for 22,000+ customers, using AWS Kinesis, Kafka, Redshift, Flink, and Airflow in a product-driven environment.

Airflow Analytics AWS Flink Kafka +2 skills

United States Digital Space LLC

Senior Data Engineer - Real time analytics

Open 19d EuropeSenior

Senior Data Engineer on the Analytics & Data Platform team of an AI-powered customer communications company, designing and delivering scalable, low-latency near real-time streaming analytics for 22,000+ customers. Core stack: AWS (Kinesis, Kafka, Redshift, EMR, EKS), Apache Pinot, Flink, Airflow, with Scala/Python/SQL.

AI Airflow Analytics AWS Data Modeling +14 skills

United States Digital Space LLC

Mid Full-Stack Engineer: Scale PHP & React Apps

Open 19d UKMiddle

A mid-level full-stack engineer who builds and scales PHP backend services (including billing) and React/TypeScript frontends, while adopting modern tooling like Docker and Kubernetes. The role involves collaborating with Product, Finance, Revenue Operations, and CRM teams to optimize workflows for global users.

CRM Docker Kubernetes PHP React +1 skills

United States Digital Space LLC

Senior Backend Engineer – Asset Backed Trading

Open 19d UKSenior

Senior backend engineer on the Humboldt team building Asset Backed Trading: developing a Python monorepo of serverless services that ingests market data, formulates optimization problems, calls solvers, and dispatches trading positions back to assets, while partnering with data scientists and traders.

Python Serverless

United States Digital Space LLC

Backend Engineer, Core BI Platform & Automation

Join DoorDash's Core BI team to build and operate the backend services, APIs, and infrastructure powering business-intelligence platforms used across DoorDash. You'll automate the platform lifecycle, improve availability, observability and security, apply AI tooling, and mentor teammates on best practices.

AI API Observability

United States Digital Space LLC

Senior Backend Engineer (Product Platforms)

Open 19d UKSenior

Senior Backend Engineer at DFYNE, a fast-growing UK activewear e-commerce brand, owning and improving the backend platforms and APIs that power the business. Day to day: reliability and performance work on production systems, troubleshooting, architectural decisions, mentoring, and integrations with logistics and payment systems — using TypeScript or Python, relational databases, and Google Cloud

API Api Design Cloud Distributed Systems E-commerce +9 skills

United States Digital Space LLC

Senior Backend Engineer, Product Platforms — Scale & Own

Open 19d UKSenior

Senior Backend Engineer at DFYNE (Uddingston, UK) who owns and scales the company's backend platforms, improving reliability and performance and helping shape architectural decisions. Works hands-on with Product, Engineering and Operations, with mentorship and technical leadership responsibilities.

United States Digital Space LLC

Senior Full-Stack Software Engineer, (Forward deployed), GPS

Open 21d MENASenior

A forward-deployed full-stack engineer on Scale AI's Global Public Sector team, building and shipping custom AI applications directly with government clients in Riyadh (including up to two weeks per month on-site). Day-to-day work spans React/Next.js frontends, Python/Node.js backends, and deploying LLM-powered systems on cloud infrastructure (Docker, Kubernetes, AWS/Azure/GCP).

AI API AWS Azure Cloud +12 skills

United States Digital Space LLC

Staff Full-Stack Software Engineer, (Forward Deployed), GPS

Open 21d MENAStaff

Forward-deployed staff full-stack engineer on Scale AI's international public sector team in Riyadh: acts as lead technical strategist for government engagements, architecting and shipping production-grade, LLM-powered AI applications onsite. Core stack: Python, Node.js, React, Kubernetes, and AWS/Azure/GCP.

AI AWS Azure Cloud Distributed Systems +6 skills

United States Digital Space LLC

Full-Stack Engineer – AI Research Platform (Equity)

Full-stack engineer on a small London team building an AI operating system for investment research. Day to day you deliver features with TypeScript/Next.js and PostgreSQL, build polished interfaces, and work directly with clients to shape the product, with in-person collaboration in Farringdon.

AI Next.js PostgreSQL TypeScript

United States Digital Space LLC

Full Stack Engineer

Full Stack Engineer at Junior, an AI operating system for investment research, building LLM-powered products for private equity and financial clients. Day to day: ship fast, work on LLM projects, talk directly with clients, and help shape engineering culture, using TypeScript, Next.js and PostgreSQL, on-site in Farringdon, London.

AI CRM LLM Next.js PostgreSQL +2 skills

90K – 110K £