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The University of Chicago

Instructional Professor (open rank) in Data Science

Open 16d North America

Teaching-track faculty position (open rank) at the University of Chicago's Data Science Institute: teach an average of two data science courses per quarter across fall, winter, and spring, hold regular office hours, and contribute to non-classroom instructional duties. Focus areas span data science, AI/ML, statistics, and computing education.

AI Data Engineering Data Science Data Visualization LLM +3 skills

Annapurna Labs (U.S.) Inc.

Software Engineer II, Annapurna Labs ML Acceleration System Software

Open 16d North AmericaInternshipIntern H-1B sponsor history

Systems software engineer on Annapurna Labs' (AWS) ML Server Software team, writing C/C++/Python/Lua to initialize, monitor, debug, test, and qualify ML acceleration servers — working on chip bring-up, device drivers, and hardware interfaces like PCIe, SPI, and I2C, integrating server components into EC2.

Automation AWS Cloud C++ Design Patterns +6 skills

Annapurna Labs (U.S.) Inc.

Software Development Engineer, Annapurna Labs

Open 16d North AmericaInternshipIntern H-1B sponsor history

Systems software engineer on AWS's ENA Express team, designing and owning C/C++ features across the EC2 networking stack — Nitro Card firmware, user-space libraries, control plane, and analytics — to optimize packet delivery, tail latency, and bandwidth using the SRD protocol.

Analytics AWS Cloud C++ DHCP +9 skills

Principal Software Platform Engineer | AI Infrastructure & MLOps

Open 16d North AmericaPrincipal

A senior platform engineer owns the architecture, scalability, and operations of a customer-facing AI/ML platform that serves models, LLM apps, and agents in production under strict security and compliance demands. Day-to-day work spans distributed cloud systems on AWS, Python/TypeScript backend services, model serving, and MLOps/observability.

Agentic AI AI API Automation AWS +17 skills

Software Engineer I (Onsite)

Open 16d On-siteNorth AmericaInternshipIntern

Entry-level software engineer at Raytheon (RTX) in Tucson, AZ designing, coding, integrating, and testing real-time embedded software and firmware for missiles, launchers, radars, and naval fire control systems. Core work centers on C/C++, object-oriented design, hardware-software integration, and HIL testing on an agile team. Requires U.S. citizenship and a DoD Secret clearance.

Agile API Assembly C++ DevOps +23 skills

L3Harris Technologies

Specialist, Software Engineer

Open 16d North America H-1B sponsor history

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional…

Agile Bash Containerization C++ Design Patterns +8 skills

Annapurna Labs (U.S.) Inc.

Neuron Collectives Software Engineer, Trainium Collectives

Open 16d North AmericaInternshipIntern H-1B sponsor history

Software engineer on the Neuron Collectives team at Annapurna Labs (AWS) optimizing collective communication algorithms for Trainium AI training chips. Day to day involves C/C++ low-level device driver work, profiling compute/bus/DMA metrics to find bottlenecks, and co-optimizing software with hardware to scale LLM training across data centers.

AI Automation AWS C++ Design Patterns +7 skills

166K – 166K $

Sr.Full Stack Software Engineer

Open 16d North AmericaSenior

Senior full stack engineer building and maintaining serverless applications on AWS using Node.js and React.js. Day-to-day involves coding to deadlines, writing design specs, unit testing, technical documentation, and developing data-quality and automation pipelines with services like Lambda, DynamoDB, SNS/SQS, and Kinesis.

Agentic AI Agile AI Automation AWS +31 skills

Senior Java Backend Engineer

Open 16d RemoteEurope, North AmericaSenior

Senior Backend Engineer at Meld building and scaling distributed Java services and APIs on AWS to power AI and blockchain applications. Remote role (Canada preferred) focused on performance, reliability, and observability using Java, Spring Boot, Gradle, PostgreSQL, Redis, and NoSQL, with mentoring responsibilities.

AI API Automation AWS Blockchain +9 skills

Junior Options Software Developer

Open 16d North AmericaJunior

Builds software that processes institutional-grade OPRA options market data and develops options analytics (Greeks, implied volatility, volatility surfaces), plus AI-powered backend services and investor-facing products. Core stack is Python with AI-assisted development workflows (MCP, LLMs) at a New York-based investing platform.

Agentic AI AI Analytics LLM MCP +1 skills

BinaryBees Business Solutions LLC

Java Software Developer Iii

Open 16d North AmericaFull-time

Senior web/Java developer (Software Developer III) at BinaryBees in Johnston, IA on a hybrid schedule (2 days onsite), leading design and delivery of scalable, secure, HIPAA-compliant applications. Day to day involves Java web technologies, advanced SQL and relational database design, Git, code reviews, mentoring, CI/CD/DevOps practices, and optional cloud (AWS/Azure) and containerization work.

API Automation AWS Azure CI/CD +15 skills

Software Developer, Developer Productivity

Open 16d North AmericaContract

On-site developer productivity engineer for a large quantitative trading firm's newly formed team in Illinois: builds CI/CD pipelines, build/test infrastructure, auto-remediation, and internal AI-assisted coding workflows (agents like Claude Code and Codex). Core stack is Python, C++, Java, and Linux.

Agentic AI AI Automation Bazel CI/CD +6 skills

Software Developer Ii

Open 16d North AmericaInternshipIntern

Early-career software developer (2-5 years) at a fast-growing news newsletter company, building internal tools for editorial, audience, sales, and ops teams and maintaining the live ETL pipeline. Core stack: Python, SQL/PostgreSQL, FastAPI/Flask, Apache Airflow, AWS, and Docker. On-site in Fort Collins, CO.

Airflow API AWS Cloud Data Pipelines +9 skills

Avocaderia - Nomad

Team Member

Open 16d North AmericaPart-time

Compensation: $17-19/hr, including tips Employment type: Full-time / Part-time Shifts Available: Morning and Closing Job Title: Team Member Avo is a destination for simple, seasonal, healthy food — our purpose is to…

Tundra Technical Solutions

Software Engineer

Open 16d North AmericaInternshipIntern Canada LMIA employer

A contract software engineer role (via staffing firm Tundra Technical Solutions, serving a Fortune 500 client in Redmond) focused on designing and maintaining automation solutions, building monitoring and diagnostic tools, and leading system architecture and design. Core technologies include Python and Java.

Automation Design Patterns Java Python

55 – 62 $ / hr

Initi8 Recruitment

Full Stack Engineer (Backend Leaning) - Start-Up - Nyc

Open 16d On-siteNorth AmericaFull-time

Full-stack engineer with a backend focus joining an early-stage NYC startup to design, build, and scale backend systems handling billions of interactions. Core stack is TypeScript and PostgreSQL; the role is fully on-site in Manhattan's Financial District.

OOP PostgreSQL TypeScript

130K – 200K $

Gambit Technologies

Backend Software Engineer (Python) — Threat Intelligence & Security Platform

Open 16d North America

Backend Python engineer role on the Threat Intelligence & Forensics team of a global fintech in New York (hybrid). Day to day: designing database schemas, building REST APIs and middleware, refactoring services off direct DB coupling, shipping an IAM-aware client library, and owning testing and performance tuning for enterprise threat-data systems.

API CI/CD Distributed Systems IAM Linux +10 skills

Backend Big Data Engineer

Open 16d North America

Hybrid backend big data engineer role (Rockville, MD or McLean, VA, locals only) building data-heavy backend services with Java, Python, and/or Node, using big data tools like Spark, EMR/Presto/Trino, and Athena on AWS (EC2, S3, Lambda, RDS, ECS), with exposure to AI/Generative AI. W2 role, open to sponsorship.

AI Angular API API Gateway Athena +14 skills

Staff Software Engineer, Backend

Open 16d North AmericaFull-timeStaff

Staff Software Engineer on QXO's eCommerce team, owning the design, development, and operation of foundational commerce services (identity, product discovery, checkout, personalization) from ideation through launch. Core work is building scalable, low-latency distributed backend systems in Java/Kotlin/Go on cloud (GCP/AWS), with architecture leadership and mentoring.

AI AWS CI/CD Cloud Cloud Native +8 skills

150K – 275K $

Backend Php Developer - Aws / Serverless

Open 16d North AmericaFull-time

Full-time on-site backend PHP developer at Bear Claw, an AI-powered recruiting/ATS platform in Evanston, IL. You'll build and scale PHP services on a serverless AWS stack (Lambda, API Gateway, MySQL), develop APIs and integrations, and modernize an established production codebase.

AI API API Gateway AWS CI/CD +22 skills