Top Tech Jobs & Startup Jobs

One Month AgoSaved
In-Office
Chicago, IL, USA
145K-145K Annually
Mid level
145K-145K Annually
Mid level
Fintech • Payments • Financial Services
Develop and maintain Business Operations engineering projects including a bitemporal PostgreSQL cost-attribution system. Build integrations with Jira, NetSuite, Device42, Bitbucket, and other sources. Integrate LLM/AI APIs and native AI features into workflows, automate reports and pipelines for Procurement/Finance/HR, and ensure secure data-handling. Lead development, document schemas, and support deployment and ongoing production maintenance.
Top Skills: AnthropicBitbucketConfluenceDevice42GitJIRAJira Service ManagementLlm ApisMcp (Model Context Protocol)NetSuiteOpenaiPostgresPythonRest ApisSQLSuitescriptSuitetalk
Reposted One Month AgoSaved
In-Office
Chicago, IL, USA
145K-145K Annually
Junior
145K-145K Annually
Junior
Fintech • Payments • Financial Services
As a Quantitative Researcher, you will develop sports pricing capabilities by designing data pipelines, calibrating pricing models, and deploying models into trading strategies.
Top Skills: C++Python
Reposted One Month AgoSaved
In-Office
Chicago, IL, USA
145K-145K Annually
Internship
145K-145K Annually
Internship
Fintech • Payments • Financial Services
10-week platform engineering internship building and automating scalable, reliable hybrid-cloud platform systems. Interns design, implement, and test production infrastructure, collaborate with platform teams, and own a project to improve platform capabilities.
Top Skills: AWSCloud ComputingData EngineeringInfrastructure As Code (Iac)KubernetesNetworkingSecurity
Reposted One Month AgoSaved
In-Office
Chicago, IL, USA
145K-145K Annually
Internship
145K-145K Annually
Internship
Fintech • Payments • Financial Services
Join the UI team for a 10-week summer internship to design, build, test, and maintain real-time C# .NET desktop trading applications. Collaborate with traders, quants, and engineers, implement unit and integration tests, evaluate UI technologies, and participate in Agile/Scrum and application support processes. Interns own a project and present outcomes at program end.
Top Skills: .Net.Net FrameworkC#GitNunitWinformsWpf
Reposted One Month AgoSaved
In-Office
Chicago, IL, USA
130K-130K Annually
Internship
130K-130K Annually
Internship
Fintech • Payments • Financial Services
10-week quant intern will design and implement production trading code, build pricing and execution models, analyze market signals, optimize performance, and collaborate with researchers, traders, and engineers to improve trading systems.
Top Skills: High Performance ComputingMachine LearningObject-Oriented ProgrammingParallel ProgrammingPython
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Reposted One Month AgoSaved
In-Office
Chicago, IL, USA
145K-145K Annually
Entry level
145K-145K Annually
Entry level
Fintech • Payments • Financial Services
Work on high-performance, low-latency C++ systems for trading: maintain core systems, implement lower-risk features, execute individual projects, and collaborate with Quant and Trading. Focus areas include concurrency, networking, profiling, and performance tuning while supporting multithreaded, asynchronous, and distributed architectures.
Top Skills: AddresssanitizerAsynchronous ArchitecturesC++C++20C++23ConcurrencyDistributed SystemsGdbGprofLock-Free Data StructuresNetworkingParallel ProcessingPerfProtocol Encoding/DecodingPythonShellValgrindVtune
Reposted One Month AgoSaved
In-Office
Chicago, IL, USA
145K-145K Annually
Entry level
145K-145K Annually
Entry level
Fintech • Payments • Financial Services
Develop and prototype production trading code (pricing models, execution logic, performance optimizations), analyze and incorporate market signals, and collaborate with researchers, traders, and engineers to improve trading systems.
Top Skills: High Performance ComputingLinear AlgebraMachine LearningNumerical MethodsObject-Oriented ProgrammingOptimizationParallel ProgrammingPythonSignal ProcessingStatistics
Reposted One Month AgoSaved
In-Office
Chicago, IL, USA
130K-130K Annually
Internship
130K-130K Annually
Internship
Fintech • Payments • Financial Services
10-week Chicago internship applying machine learning and statistical methods to develop trading strategies, design optimization algorithms for portfolio construction, and build quantitative models of market behavior. Interns extend existing research and explore new topics while implementing models and algorithms in Python alongside mathematicians and technologists.
Top Skills: Machine LearningOptimization AlgorithmsPythonStatistics
Reposted One Month AgoSaved
In-Office
Chicago, IL, USA
145K-145K Annually
Internship
145K-145K Annually
Internship
Fintech • Payments • Financial Services
10-week full-stack web internship building real-time trading applications. Collaborate with traders, quants, and engineers using React, TypeScript, and Python. Own a project, write unit/integration tests, evaluate new technologies, and participate in Agile/Scrum and support shadowing. Present final work at program end.
Top Skills: Command-Line ShellGitHTML/CSSJavaScriptJestLinuxPytestPythonReactStorybookTypescript
Reposted One Month AgoSaved
In-Office
Chicago, IL, USA
145K-145K Annually
Entry level
145K-145K Annually
Entry level
Fintech • Payments • Financial Services
Join Akuna as an entry-level Python software engineer to build high-performance, low-latency trading and data systems. Work with traders and engineers on distributed systems, data capture, and analytics while contributing clean, testable code and learning domain-specific trading infrastructure.
Top Skills: Distributed SystemsPython
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