About the Position Our goal is to give you a real sense of what its like to work at Jane Street full time while also providing a truly unparalleled educational experience. As an intern, youll be
Citibank, N.A. seeks an Applications Development Technical Lead Analyst for its New York, NY location. DUTIES: Ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new
Linux Engineer - Latency Critical Trading Technology About Millennium Millennium is a global, diversified alternative investment firm, founded in 1989. Defined by evolution, innovation and focus, Millennium’s mission is to deliver results for our investors. Our
About the role We are looking for a hands-on Lead C++ Engineer to lead a team of 4-6 developers building high-performance systems. This role combines technical leadership with active coding — youll guide architecture and technical
Company Description 1 yr Contract Full-Time, On Site Relocation Required (Englewood Cliffs, NJ until 9/2026, Plano, TX effective 10/2026) Pay Rate: ~$10,570/mo DOE We are building an AI Gateway — a high-performance, secure intermediary layer that
About the Position Linux Engineers work with the critical infrastructure underlying the rest of the firm’s technology. Members of this group are hard-working Systems Engineers, Administrators and Programmers, tasked with maintaining and improving the platform that
About the Position Were looking for Linux Engineers to join the team that maintains the critical infrastructure underlying the rest of Jane Streets technology. Its a broad role, and no two Linux Engineers look exactly alike.
Calling all innovators - find your future at Fiserv. Were Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations,
Hiring Python / Backend Engineer, Plano, TX- Fulltime role, NO C2C, Onsite 5 days a week. This role requires deep expertise in network programming, async Python, and cloud infrastructure to design and operate a latency-sensitive, policy-driven gateway
Hiring: AWS Backend Engineer Location: Hybrid (Charlotte, NC) or Remote (EST Hours) Client Interview: (In-Person Mandatory) Were looking for an experienced AWS Backend Engineer to join a high-impact modernization initiative supporting one of the nations leading
Job Description Async Python & Network Programming (3 + yrs) – Strong hands‑on experience with asyncio, aiohttp/anyio, low‑level TCP/UDP sockets, WebSocket & SSE servers, TLS handshake, connection‑pooling, keep‑alive, and zero‑copy buffering. Streaming & Large‑Payload Handling – Ability to
Hpc Data Center Operational Lead Location: Chicago or New York (On-site 5 days/week; regular travel to HPC data center sites required) Jump Trading Group is committed to world class research. We empower exceptional talents in Mathematics,
Providing Engineering and Manufacturing solutions since 1955, Triangle specializes in precision engineering and manufacturing of highly complex, tight-tolerance machined parts and assemblies. Triangle continues to thrive in more than 107,000 square feet over four state-of-the-art facilities
Tower Research Capital is a leading quantitative trading firm founded in 1998. Tower has built its business on a high-performance platform and independent trading teams. We have a 25+ year track record of innovation and a
Position: Unix System Programmer Experience: 6+ Years Key Responsibilities: Design, develop, maintain, and support Unix/Linux-based applications and system-level programs. Develop and enhance shell scripts (Korn Shell, Bash, Perl, Python) for automation, monitoring, and operational tasks. Analyze,