Concurrent computing jobs in norwalk, ct

Remote

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Today

Job Number: R0247485 TAK Developer The Opportunity: As a full-stack developer, you can resolve a problem with a complete end-to-end solution in a fast and agile environment. If you're looking for the chance to not just develop sof t war e, but to create a system that will make a difference, we need you on our team. We're looking for an experience d developer like you with the skills needed to develop sof t war e and systems from vision to production ready. This role is more than just coding. As

Full-time

USD 86,800.00 - 198,000.00 per year

Staff Engineer, AvalancheGo

Remote or New York, New York

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Today

Looking to join a world-class blockchain development team? Ava Labs makes it simple to deploy high-performance solutions for Web3, led by innovations on Avalanche. The company was founded by Cornell computer scientists, who partnered with Wall Street veterans and early Web3 leaders to execute a promising vision for redefining the way people build permissionless networks. Ava Labs is redefining the way people create value with Web3. Join us as we empower people to easily and freely digitize all t

Full-time

USD 253,479.00 - 316,849.00 per year

C++ Trading & Simulator Engineer (USA)

Stamford, Connecticut

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Today

Trexquant is a growing systematic fund at the forefront of quantitative finance, with a core team of highly accomplished researchers and engineers. We are in the process of optimizing and reimagining our quant platform to keep pace with our expanding trading operations. To support our rapid growth, we are seeking a talented C++ Trading & Simulator Engineer to join our growing technology team and help build the next generation of trading systems and analytics platforms. As a C++ Trading & Simulat

Full-time

USD 175,000.00 - 200,000.00 per year

Partner Development Director, Enterprise Technologies

Remote or New York, New York

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Today

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don't just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator that is core to how you solve problems and accelerate your impact. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset - who ra

Full-time

USD 196,000.00 - 257,250.00 per year

Lead Trading Systems Engineer (USA)

Stamford, Connecticut

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Today

Trexquant is looking for a senior technologist to lead the design and evolution of our core trading, research, and simulation infrastructure. This role involves architecting and building scalable, low-latency systems in Linux environments, collaborating closely with quantitative researchers & engineers, and driving next-generation simulation and execution platforms. Responsibilities Design, build, and enhance core infrastructure systems that support trading, research, and operations, including

Full-time

USD 175,000.00 - 200,000.00 per year

Staff Backend Software Engineer (Revenue Engine)

Remote or New York, New York

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Today

1 in 4 people in the US have a treatable mental health condition, but most providers don't accept insurance, making therapy too expensive for most people. Headway's mission is to fix this by building a new mental healthcare system everyone can access. We started by solving the biggest barrier to care: insurance. The admin work - credentialing, claims, payment reconciliation - is a nightmare. We've automated that. But we're going further. Over 75,000 providers across all 50 states run their prac

Full-time

USD 265,200.00 - 331,500.00 per year

Senior Staff Software Engineer

Norwalk, Connecticut

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Today

Job Description Role Summary: The Sr. Staff Software Engineer will be part of the new Product Engineering team tasked with designing and building the next generation of Agentic AI-powered products for SmartEquip. Acting as the Technical Lead and Primary Architect, you will be a hands-on leader responsible for the team's overall delivery. You will lead a small squad by decomposing complex product requirements into actionable tasks, providing deep technical mentorship, and guiding the architectur

Full-time

USD 155,480.00 - 194,300.00 per year

Sr. Software Engineer

Greenwich, Connecticut

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Today

Company Overview Interactive Brokers Group, Inc. (Nasdaq: IBKR) is a global financial services company headquartered in Greenwich, CT, USA, with offices in over 15 countries. We have been at the forefront of financial innovation for over four decades, known for our cutting-edge technology and client commitment. IBKR affiliates provide global electronic brokerage services around the clock on stocks, options, futures, currencies, bonds, and funds to clients in over 200 countries and territories.

Full-time

Sr Software Developer - Trading Platform

Greenwich, Connecticut

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Today

About the Company Interactive Brokers Group, Inc. (NASDAQ: IBKR), a member of the S&P 500, is a global financial services company headquartered in Greenwich, Connecticut, with offices in over 15 countries. Through its affiliates, Interactive Brokers provides automated trade execution and custody of securities, commodities, foreign exchange, and prediction markets on over 170 markets in numerous countries and currencies. For more than four decades, Interactive Brokers has focused on technology,

Full-time

Staff Software Engineer

Norwalk, Connecticut

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Today

Job Description Role Summary: The Staff Software Engineer will be a high-velocity full-stack builder for the new Product Engineering team, predominantly focused on delivering elite frontend interfaces while possessing the backend capability to ship end-to-end features. This is a 100% builder role meant for an engineer who excels at bridging complex data structures with resilient, highly secure user experiences. You will own the implementation of real-time UI components built predominantly usin

Full-time

USD 112,680.00 - 168,920.00 per year

Software Engineer, Foundations

Remote or New York, New York

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Today

About the team The Foundations team builds and evolves the application-level infrastructure that powers Hex. We own the shared backend systems, frameworks, and primitives that other teams depend on-helping the company move faster while maintaining reliability, performance, and security. Our work spans APIs, realtime transport, storage frameworks, background processing, and internal tooling. Rather than shipping isolated features, we focus on creating durable systems that scale with the company

Full-time

USD 198,750.00 - 265,000.00 per year

C++/Rust Realtime Architect

Remote

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20d ago

Senior C++/Rust Developer About Company Company is building a modern automated marketplace for fixed income trading. Our mission is to evolve the standards of fixed income trading through technology and collaboration. Founded in response to the rise of algorithmic liquidity in fixed income, Company launched its marketplace in 2024 to help modernize a market long defined by manual workflows, fragmented access, and legacy infrastructure. We combine a startup mentality with a sophisticated, detail-

Easy Apply

Full-time

Depends on Experience

TAK Developer

Remote

•

Today

Job Number: R0247381 TAK Developer The Opportunity: As a full-stack developer, you can resolve a problem with a complete end-to-end solution in a fast and agile environment. If you're looking for the chance to not just develop sof t war e, but to create a system that will make a difference, we need you on our team. We're looking for an experience d developer like you with the skills needed to develop sof t war e and systems from vision to production ready. This role is more than just coding. As

Full-time

USD 86,800.00 - 198,000.00 per year

Sr Backend Engineer, Flag Delivery

Remote

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Today

About the Job: Software powers the world, and LaunchDarkly empowers teams to deliver and control it safely. As a Senior Software Engineer on the Flag Delivery team, you will own the critical-path systems that stream feature-flag configuration to every connected SDK globally, in near real time. These systems run at high scale and have to stay reliable, low-latency, and correct; when they fail, customers lose control of their features. This is added headcount on a growing team. You will work on

Full-time

USD 191,800.00 - 263,670.00 per year

Principal Software Engineer, Core Sharing & Collaboration

Remote

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Today

Role Description As a Principal Engineer at Dropbox, you will own company critical, loosely defined technical problems with multi year impact, operating at the intersection of technology, product, business strategy, and applied AI. You will define long term technical direction for customer facing experiences used by millions, identifying where AI meaningfully improves customer value and translating evolving business context and industry advances into durable, multi area strategies and roadmaps

Full-time

USD 284,800.00 - 385,200.00 per year

Backend Engineer, Flag Delivery

Remote

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Today

About the Job: Software powers the world, and LaunchDarkly empowers teams to deliver and control it safely. As a Software Engineer on the Flag Delivery team, you will help build and operate the systems that stream feature-flag configuration to every connected LaunchDarkly SDK globally, in near real time. These systems run at high scale and have to stay reliable, low-latency, and correct; when they fail, customers lose control of their features. You will own well-scoped projects from design thr

Full-time

USD 171,200.00 - 235,400.00 per year

Senior Software Engineer, Infrastructure Foundations

Remote

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Today

About Us Temporal is an open source programming model that can simplify code, make applications more reliable, and help developers focus on the important things like delivering features faster. We are on a mission to be the reliable foundation of every developer's toolbox, and are building the team that will make that happen. Our values guide us -they are present in how we show up, make decisions, and work together to make an impact. We're curious, driven, collaborative, genuine and humble. T

Full-time

USD 176,000.00 - 231,000.00 per year

Senior Software Engineer, ML Infrastructure

Remote

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19d ago

The era of pervasive AI has arrived. In this era, organizations will use generative AI to unlock hidden value in their data, accelerate processes, reduce costs, drive efficiency and innovation to fundamentally transform their businesses and operations at scale. SambaNova Suite is the first full-stack, generative AI platform, from chip to model, optimized for enterprise and government organizations. Powered by the intelligent SN40L chip, the SambaNova Suite is a fully integrated platform, deliv

Full-time

USD 200,000.00 - 275,000.00 per year

Senior AI Engineer with ReactJS

Remote

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Today

We are seeking a Senior AI Engineer with strong expertise in ReactJS and Python to join our team and help build, debug, and scale intelligent applications powered by LLMs and agent-based architectures. The ideal candidate combines deep backend engineering skills with a sharp eye for frontend quality and thrives on tracing complex issues across the full stack - from UI rendering to agent reasoning failures. Responsibilities Design and build async endpoints, background tasks, and streaming respons

Full-time

Android Framework Engineer

Remote

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Today

The Problem As Flock expands our fleet of custom devices across thousands of communities, building headless operating systems that run continuously in the field requires extreme system-level reliability. Operating without standard UI components or app store frameworks means our hardware relies entirely on custom system services and low-level IPC architecture. You will engineer core system services, optimize device hardware abstractions, and build the custom Android framework powering our long-t

Full-time

USD 130,000.00 - 160,000.00 per year

Concurrent computing jobs in Norwalk, CT, USA