Search jobs right inside Claude, ChatGPT or Cursor. Connect freehire over MCP — free, no account needed to search.
We are looking for an experienced and proactive Infrastructure Support Engineer to provide technical support and administration across our cloud and on-prem IT environments. This role combines infrastructure…
Remote Software Developer on an algorithmic engineering team at trading firm Eqvilent: implement efficient trading algorithms in C/C++ and work closely with the Quantitative Research team, writing asynchronous, template, network and thread-safe code. Open to candidates worldwide with a flexible schedule.
Systems engineer on a globally distributed trading infrastructure team: delivering colocation/provider setups from bring-up to go-live, tuning and automating Linux systems with Terraform/Ansible and bash/Python, debugging cross-layer performance issues, improving observability, and joining on-call rotations.
Hands-on Data Center Engineer testing, standardizing, and maintaining server and network hardware for a globally distributed trading infrastructure: lab validation, burn-in and firmware/BIOS baselines, coordinating onsite maintenance with providers, and managing inventory and documentation. Core skills: Linux basics, networking, and server hardware fundamentals.
Eqvilent (a quantitative trading/research firm) is hiring a remote Linux Infrastructure Engineer to build and operate bare-metal Linux, virtualization, storage, and GPU cluster infrastructure across its own data centers, supporting historical market data processing and model training. Core work: deployment, performance tuning, troubleshooting, and automation with Ansible.