Mid Level Chicago Startup and Tech Jobs

127

Trading Systems Engineer

Gemini
Chicago
15 hours ago
Working with our team of core trading systems developers to improve and expand the functionality of our matching engine, order entry mechanisms, and market data publication. We design, develop, deploy, and support real-time systems for our digital asset trading platform. Time is measured in microseconds and we aim to start measuring in nanoseconds. Reliability, fault tolerance, recoverability, throughput, and latency are what we look for in our systems. If something on the spaceship is broken we aim to fix it, if something can be automated we automate it, and we ship our code weekly.

Software Engineer: Tech Platform

Gemini
Chicago
15 hours ago
We are looking for a highly motivated engineer to help our Tech Platform team design and build delivery systems for your fellow Engineering groups. The team is focused on innovating how we deliver software and will be working with the rest of the engineering team to improve our ability to deliver high quality solutions to our customers fast and efficiently. You will build solutions that provide Gemini engineers with a robust and comprehensive set of primitives for bringing a service from development to production. This role can be based either in our New York or Portland, Oregon offices.

Software Engineer

Gemini
Chicago
15 hours ago
As an engineer on our backend team, you’ll architect and solve complex problems that will directly influence the direction of the digital asset space. There’s a wide range of problems to solve at Gemini – from properly securing millions of dollars worth of customer funds, to developing innovative new blockchain products, to shaving microseconds off our API response times. We have a strong culture of code reviews a focus on security, with the end goal of writing and shipping high-quality code by getting things right the first time. We want to continue building the best product we can as we scale and grow our business. If you get excited about solving technical challenges that directly impact our clients, our institutional investors, and the rest of the Gemini team, we’d love to hear from you.

Infrastructure SRE

Gemini
Chicago
15 hours ago
As a member of the team, you’ll have a hand in building innovative and robust solutions to stay ahead of our business growth. The ideal candidate is passionate about helping developers build the best products in the market, ensuring that they have the infrastructure to maintain our standards of high performance; they possess a strong sense of ownership and a desire to produce excellent results on the first try.

Quality Assurance Engineer

Gemini
Chicago
15 hours ago
As a Quality Assurance engineer at Gemini, you'll work together with a team of engineers, using your programming skills to design and develop detailed and robust test automation. You'll engage in functional and performance testing with an agile methodology in mind, and in proactive strategy and investigation to test the integrity of our products and product features. The ideal candidate loves to code and loves to immerse themselves in solving challenging problems. This position is full-time at Gemini’s offices in New York City and in Portland, and will report to the Head of Quality Assurance.

CI/CD Engineer

Gemini
Chicago
15 hours ago
We are seeking an experienced Engineer to join Gemini's infrastructure team to build and maintain world class CI/CD platforms. This role will be responsible for designing and architecting world class build environments, deployment methodologies, and innovate on Gemini's CI/CD environments. A successful candidate will be experienced with development methodologies, build environment technologies/solutions, and support of engineering team needs. The role will require an individual with a great deal of curiosity, a beginner's mind with the ability to challenge standard methodologies, and at the same time maintain processes and best practices.

ENTERPRISE DATA ARCHITECT

Trading Technologies
Chicago
1 day ago
+21
Trading Technologies creates professional trading software, infrastructure and data solutions for a wide variety of users, including proprietary traders, brokers, money managers, CTAs, hedge funds, commercial hedgers and risk managers. In addition to providing access to the world’s major international exchanges and liquidity venues via its TT® trading platform, TT offers domain-specific technology for cryptocurrency trading and machine-learning

iOS Engineer, Experience (Chicago)

Venmo
Chicago
1 day ago
+27
We’re looking for an iOS Engineer who will be responsible for making engineering design decisions and developing features pertaining to the iOS application. You will also be expected to be a role model on coding standards, tools, platforms and other best practices for the backend team.

Database Engineer

DRW
Chicago
1 day ago
+46
Govern/manage the data storage and data used for research and analysis by the Agriculture Trading team globally. Work closely with Portfolio Managers and Traders to determine appropriate data sources and implement processes to onboard and manage new data sources for analysis to unlock future trading opportunities. Evolve data models and table structures to optimally store data used by Agriculture Trading unit Design and develop data solutions to help acquire, organize, manage, and control quality of critical Agricultural data to address the needs of a Global Agricultural Trading Strategy. Design and Develop data analysis tools to enable Portfolio Managers and Traders to optimize existing trading strategies and more easily formulate new trade ideas. Continually monitor data ingestion pipeline and data quality to ensure stability, reliability and quality of the data. Work with firmwide DBA’s to ensure optimal performance of Agricultural database. Quickly learn the Agriculture Trading business and build sound internal relationships to play an instrumental role in solving complex business problems.

Microwave Tower Technician (No Travel)

Senior Software Engineer, FICC Options Trading

Site Reliability Engineer (SRE), Trading Infrastructure

DevOps Engineer

Trading Systems Engineer

Technical Lead, FICC Options Trading

SQL/Python Database Developer

Software Engineer, Risk

Software Engineer, Surveillance

Software Engineer, C++

Software Engineer, Global Quantitative Modeling and Analytics

Linux Systems Engineer

Load 9 more jobs13 jobs at DRW

Software Engineer

Optiver
Chicago
2 days ago
+29
Design, develop, support, and maintain trading systems, tools, and infrastructure. Collaborate deeply with traders, risk analysts, researchers, and other engineers. Gain and develop an in-depth understanding of trading theory and practice.

Site Reliability Engineer

Optiver
Chicago
2 days ago
+29
Deploy, monitor, and configure a suite of proprietary of trading applications. Provide technical expertise and support to a high frequency trading floor in a competitive market-making environment. Develop fluency with existing systems, infrastructure, and procedures and proactively improve them. Intelligently automate while maintaining firm human control. Script against configuration files, databases, and logs. Work with development to ensure the health and stability of the production trading environment. Continually drive production systems toward cleanliness, simplicity, and reliability. Track and solve issues as part of a fast-paced results driven set of IT teams.

Senior Frontend Engineer

DAIS Technology
Chicago
2 days ago
+30
Front End Engineer We are seeking a driven, detail-oriented frontend engineer to join our growing team. In this role, you will take the designs created by web designers and use a mix of HTML, CSS,  and JavaScript to code those website designs. You will work closely with various members of the organization to play a key role in the successful launch of applications. What you will do: Review designs created by web designers and ask any

Senior Backend Engineer

DAIS Technology
Chicago
2 days ago
+30
Backend Engineer Founded by a group of industry visionaries and startup disruptors, DAIS is reimagining insurance by empowering agencies and carriers with a cutting edge software platform designed to handle the complex challenges of the industry. At DAIS, we’re looking for people who are curious, driven, and hungry for a challenge. DAIS will give you the room to take complete ownership of your work within an exciting startup culture that is

Software Engineer- Backend

Affirm
Chicago
2 days ago
+29
We are looking for Software Engineers to join our Merchant Insights team. The Insights team provides the core of our merchant’s capability to understand how their integration with Affirm is working, effectively decide which products contribute to their business efficiency, and experiment with new and exciting Affirm products. This team is critical to our ability to better serve our merchants and provide hard data on how their integration with Affirm helps both our merchants and our users.

Senior Advisor - Crypto Security Engineering

TransUnion
Chicago
3 days ago
+49
Crypto Engineering is a newly formed DevOps team at TransUnion that will focus on building first-of-its-kind security products and services for the enterprise. As a member of this innovative agile team, you will collaborate with others to develop and maintain capabilities required to secure data and applications operating in dynamic computing environments. You will construct and integrate security solutions with many popular vendor and open source technologies, internally developed applications and cloud native services. 

Siteminder Engineer/Developer

APIM Infrastructure Engineer

Lead Engineer - Crypto Security Engineering

DevOps Engineer

Cloud Architect - Platform

Java Developer

Application Development Lead

Advisor, Application Security and Vulnerability Management

Software Development Engineer in Test

Lead Engineer - Application Security and Vulnerability Management

SQA Engineer

Threat Hunter

Load 9 more jobs13 jobs at TransUnion

Sr. Data Integration Engineer

Alliant Credit Union
Chicago
3 days ago
+44
You will be responsible for designing and implementing efficient, flexible, extensible, and scalable ETL designs of medium to high complexity in an Enterprise environment.  This includes data modeling, metadata analysis, in-depth understanding of the Informatica PowerCenter ETL and Data Transformation Tools and administering the Informatica PowerCenter platform. The candidate must be highly proficient and experienced at designing, implementing, and supporting ETL solutions data warehouse environment. Ideal candidate must be able to handle multiple highly complex projects concurrently and collaboratively in an Agile environment.

Data Modeler

Alliant Credit Union
Chicago
3 days ago
+44
You will be responsible for setting the strategy for the translating business requirements into the Data Warehouse data model for use in the Business Intelligence platform, to oversee the development of data extraction and integration routines and to incorporate data quality and validation routines. This position will also create/maintain the logical and physical data models, lead the effort for a Business Glossary to empower Self-Service Analytics, and for conversion of business requirements into detailed technical designs. You must understand the dimensional/relational modeling techniques and bridge the gap between the OLTP developers, data warehouse developers, and DBA teams.

Sr. Data Architect

Alliant Credit Union
Chicago
3 days ago
+44
You will be responsible for designing, creating, deploying and managing the organization's enterprise data architecture.  This position will act as a technical architect for the Alliant Managed Data Environments including data lake, data warehouse and business intelligence enterprise strategy. It requires deep technical expertise in data architecture, database design, ETL processes, business reporting/analytics, big data, and cloud. Work involves in-depth analysis of multiple highly complex projects concurrently while setting the data strategy for the enterprise.  

QA Engineer

Kin Insurance
Chicago
3 days ago
+32
Write and complete test cases to ensure development outputs meet defined business requirements, technical specifications, installer and upgrade documents, and management goals. Document software defects in bug tracking system and monitor bug resolutions. Investigate, test, and debug complex issues. Analyze automation test results and present analysis. Participate in troubleshooting and triaging of issues with various teams to determine root cause and resolution. Assist with deployments, verify fixed defects, and perform automated regression and performance testing as required. Plan and conduct the analysis, inspection, design, test, and/or integration to assure the quality of large and complex projects.

Sr. Report / Data Developer

NextCapital
Chicago
3 days ago
+45
We're looking for an organized and highly motivated Senior Report/Data Developer to join our team. You will provide data engineering to improve the flow of data into our warehouse, and also design and build reusable reporting objects to be used in dashboards. Our reporting and analytics platform is being used internally for strategic decision-making by NextCapital leadership and will be used externally through an interface for partners to access relevant data, both operational and strategic.

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