科技職缺

RemoteNorth AmericaSenior

Senior Software Engineer (Platform Core)

dynamodb elasticsearch go postgresql python +3 skills

Who We Are Pindrop is the Real Human + Right Human® Identity Trust Platform for the AI era. As AI-driven fraud and deepfakes erode trust in digital communication, Pindrop delivers continuous identity verification and…

Pindrop

RemoteNorth AmericaSenior

Senior Software Engineer (Authentication)

Who We Are Pindrop is the Real Human + Right Human® Identity Trust Platform for the AI era. As AI-driven fraud and deepfakes erode trust in digital communication, Pindrop delivers continuous identity verification and…

go linux python

Pindrop

RemoteNorth AmericaSenior

Senior Security Researcher (Red Team)

Who We Are Pindrop is the Real Human + Right Human® Identity Trust Platform for the AI era. As AI-driven fraud and deepfakes erode trust in digital communication, Pindrop delivers continuous identity verification and…

generative-ai llm python

X-FLOW

RemoteEuropeFull-timeLead

Lead Data Scientist

Poland

Lead Data Scientist driving ML solutions for advertising monetization (ad targeting, ranking, pricing) and personalization/recommendation systems on high-scale consumer mobile products, with mentoring responsibilities. Core stack: Python, SQL, ML, A/B testing, recommendation systems, cloud MLOps.

analytics aws azure cloud data-science +11 skills

Machine Learning Engineer Graduate (E-Commerce Supply Chain & Logistics) - 2027 Start

agent evaluation automation classification clustering data mining +29 skills

Machine learning engineer on TikTok's e-commerce supply chain & logistics team applying NLP, LLMs, deep learning, operations research, and time series forecasting to optimize logistics networks, pricing, ETA prediction, and merchant/creator growth.

Machine Learning Engineer Graduate (E-Commerce Supply Chain & Logistics - LLM/Agent) - 2027 Start (PhD)

agents ai feedback automation benchmarking c++ +47 skills

- Build RAG and knowledge retrieval systems - Build domain LLM capabilities with post training - Design multimodal structured understanding for logistics - Develop agent systems for workflow automation - Develop large…

RemoteNorth AmericaInternshipIntern

Machine Learning MLOps Intern (Global SRE) - 2027 Summer

automation c# c++ capacity planning cpu utilization +13 skills

MLOps/SRE intern building automation for observability, diagnostics, and resource management; deploying ML models to production; maintaining MLOps and GPU platforms; and ensuring reliability of ML training and inference pipelines.

Machine Learning Engineer Graduate (E-Commerce Supply Chain & Logistics - LLM/Agent) - 2027 Start (PhD)

agents benchmarking c++ deep learning evaluation +25 skills

- Build domain LLM capabilities with post training and reinforcement learning - Build multimodal and structured understanding for logistics scenarios - Design agent architecture and engineering systems for…

RemoteNorth AmericaInternshipIntern

Machine Learning Engineer Intern (E-Commerce Supply Chain & Logistics-LLM / Agent) - 2027 Start (PhD)

benchmarking c++ context understanding direct preference optimization evidence grounding +39 skills

Internship building LLM-based agents and developing large language models for e-commerce supply chain and logistics workflows. Work spans reinforcement learning, retrieval-augmented generation, multimodal understanding, agent orchestration, and model evaluation.

Machine Learning Engineer Graduate (E-Commerce Supply Chain & Logistics) - 2027 Start

classification clustering data mining deep learning deep-learning +23 skills

Graduate ML Engineer at TikTok building e-commerce supply chain and logistics models, including demand forecasting, ETA prediction, NLP/LLM for address verification, and merchant/creator growth algorithms in San Jose.

RemoteNorth AmericaInternshipIntern

Machine Learning Engineer Intern (E-Commerce Supply Chain & Logistics-LLM/Agent) - 2027 Start (PhD)

benchmarking c++ deep learning dpo evaluation +36 skills

PhD-level ML engineering internship at TikTok building LLM and agent capabilities for e-commerce supply chain and logistics. Day-to-day work includes fine-tuning LLMs with SFT/preference optimization, designing agent architectures, implementing RAG, and optimizing inference for address correction and trajectory prediction.

Constructor.io

ai analytics data-engineering data-visualization databricks +12 skills

Data Analyst — Retail Media

RemoteWorldwideSenior

About Us Constructor is the next-generation platform for search and discovery in e-commerce, built to explicitly optimize for metrics like revenue, conversion rate, and profit. Our search engine is entirely invented…

Emerging Travel Group

ansible ci-cd containerization devops docker +15 skills

Middle DevOps Engineer

RemoteFull-timeMiddle

Middle DevOps Engineer building resilient, fault-tolerant infrastructure for a high-load international IT product, with two focus tracks: databases (PostgreSQL, Kafka, Redis, etc.) or CI/CD & Kubernetes. Stack includes GitLab CI, Docker, Kubernetes/Helm, Ansible/Terraform, Prometheus/Grafana, and Python or Go.

Emerging Travel Group

ab-testing airflow anomaly-detection deep-learning feature-engineering +7 skills

Data Scientist (Pricing)

RemoteFull-time

Data Scientist driving end-to-end ML projects focused on pricing, forecasting, and optimization for B2B/B2C travel products. Builds classical ML, deep learning, time series, and uplift models in Python and SQL, designs A/B tests, and partners with engineering to ship models to production.

Ciklum

agile ai aws azure embedding models +13 skills

Senior Artificial Intelligence/Machine Learning Engineer

RemoteAPACSenior

India

Senior AI/ML Engineer at Ciklum designing, deploying and optimizing scalable AI applications on AWS (including RAG chatbot solutions), collaborating with cross-functional teams and mentoring engineers on AI best practices.

Ciklum

agile algorithms analytics aster data aws +41 skills

Senior Data Engineer

RemoteEuropeSenior

Poland

This remote Senior Data Engineer builds and deploys analytics solutions, designing data ingestion, ETL, batch and streaming pipelines, and managing data warehouses. They collaborate with analysts and data scientists, coordinate customer requirements, and perform development, QA, and DevOps tasks while keeping solutions available, performant, reliable, and scalable.

Google

Staff Software Engineer, Pixel Storage Architecture

RemoteNorth AmericaStaff

android aosp block layer ddr initialization dram +21 skills

Staff engineer on Google's Pixel team owning Android storage architecture: analyze and tune system I/O performance, manage flash storage, implement changes in the Android Framework and Linux Kernel, and write upstream Linux filesystem patches.

Google

artificial intelligence data mining data storage data structures data structures algorithms +15 skills

Software Engineer, AI/ML, PhD, Early Career

RemoteUK

United Kingdom

Early-career PhD-level Software Engineer at Google (London) focused on building data processing pipelines, developing engineering tools with research teams, and improving machine-learning model quality through data optimization.

Google

Staff Software Engineer, Inference Performance Optimization, GenAI, DeepMind

RemoteNorth AmericaStaff