Chicago Tech Jobs and Startup Jobs

17

Database Engineer

ThinkMarkets
Chicago
2 days ago
ThinkMarkets has an exciting opportunity for an experienced Database Engineer to join our Chicago office. This position will be responsible for working with the customer to define requirements, analyze business and technical processes in order to design application functionality that will be accessible by internal customers from various branches across the globe.  The candidate must be a self-starter and work well with others and must have excellent written and verbal communication skills and effectively communicate with all stakeholders.  This successful candidate will apply extensive technical expertise and have deep knowledge of databases and data warehousing and develop technical solutions to complex problems which require regular use of ingenuity and creativity. 

Principal Database Engineer-IHM

Discover
North Suburbs
2 days ago
+30
DUTIES: DFS Corporate Services LLC seeks Principal Data Engineer in Riverwoods, IL to participate in on-call pager rotation support for database installations and upgrades. Build Data Guard across data centers for large databases. Participate in troubleshooting, resolving standby synch issues and supporting replication, switchover and failovers. Participate in configuration and database monitoring including alerts on Oracle database patching and database vulnerability management. Participate in database weekend Change implementations including implementation calls with application teams. Perform database migrations using Oracle Golden Gate SQL Tuning, using indexes, baselines, statistics, EXPLAIN plans and access path evaluations. Participate in database performance tuning including ASH / AWRs analyses, SQL execution plans, baselines and profiles, tuning SQLs and memory components of the database. Utilize Change Management procedures. Provide L3 DBA support to offshore and first level support DBAs. Participate in database security compliance requirements. Implement database technology solutions for projects medium to large in scope. Provide support for Oracle Database backups and recovery, database software patching, database builds and installation and Data Guard Broker. Work with vendor Oracle on database problem resolutions. Support a number of applications including development, testing and production installation. Support security vulnerability management. Provide SQL expertise in query performance tuning and enhancements. Provide database consulting services to infrastructure, application and first level support teams. Promote a risk-aware culture, ensure efficient and effective risk and compliance management practices by adhering to required standards and processes

Senior Principal Business Data Architect

Principal Cloud Data Engineer

Principal Cloud Data Platform Engineer

Lead Data Engineer

Data Engineer

Principal Data Engineer

Lead Data Platform Engineer

Senior Data Engineer

Lead Database (Oracle) Engineer

Senior Data Engineer

Lead Data Engineer-IHM

Site Reliability Engineer – GemFire (Database)

Senior Data Quality Engineer

Senior Data Quality Engineer

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Data Center Engineer

Optiver
Chicago
6 days ago
+17
You will be in charge of maintaining our US data centers, including but not limited to the following: Installing and cabling switches, servers, and appliances in our onsite data center. Facilitating installation of servers and network equipment with smart hands in remote co-locations. Managing power and space including monitoring and capacity planning. Maintaining a consistent and clean cable management philosophy. Managing cable inventory. Replacing hard drives/memory/transceivers and other hardware related tasks as required by our server and network teams. Assisting with planning moves or new build-outs. Getting equipment to and from remote co-locations including packing/shipping. Maintaining data center documentation.

Research Developer

DRW
Chicago
6 days ago
+37
As a Research Developer, you will be an integral member of an algorithmic trading team comprised of experienced technologists, quantitative researchers, and traders. Your team will work closely to solve challenging technological problems and contribute to our full tech stack, from hardware and software development to grid computing. You will be surrounded by cutting edge technology, mentored by industry-leading engineers, offered training and continuing education opportunities, and given immediate responsibility. We are looking for creative technologists, natural programmers, and disciplined engineers eager to develop new technologies that directly impact our business.

Data Center Engineer

Software Engineer, Global Quantitative Modeling and Analytics

Software Engineer, Data

Braintree
Chicago
6 days ago
+44
Communication is key to our process, and we don't want to hinder it with walls. Many teams program in pairs, which means you always have another set of eyes to help you. We practice test-driven development and believe that it helps us deliver simple solutions focused on real customer needs. We have no QA department – developers test, release and monitor their own code. We keep the team in sync with daily stand-ups and have regular retrospectives to discuss things that are going well and opportunities for improvements. We value unique perspectives brought by diverse backgrounds and experiences. A broad range of ideas and perspectives help us to create the best possible product.

MySQL Database Administrator

Enfusion
Chicago
1 week ago
+17
In this role, you will be part of a talented and open-minded software team that works on mission-critical applications within capital markets technology. We are looking to add a Database Administrator to our team to assist, maintain, and progressively improve the existing database infrastructure.

Senior Data Engineer

Enova
Chicago
1 week ago
+24
In this role, you will build technical solutions to help improve the scalability and performance of our data stores and our overall systems. As a Lead Engineer, you will focus on efforts that will provide increased flexibility and accessibility to our data, such as our cloud based data warehouse and data pipeline initiatives. In addition, you will have the opportunity to take ownership of driving Enova forward with technologies and architecture patterns that will best serve the business.

TEAM LEAD / ETL SSIS DATABASE DEVELOPER

National General
Chicago
1 week ago
+13
This position is a lead positon and will direct and evaluate the work of database developers within the team. This position is also responsible to serve as a high-level technical expert in the designing, coding, testing, supporting and debugging of new software or significant enhancement to existing software.

Data Engineer

Avant
Chicago
2 weeks ago
+32
Develop, maintain, test, and document data transformation pipelines that power essential day-to-day business operations. Review code and provide feedback to fellow data engineers. Act as a liaison between the Data organization and stakeholders of our data pipelines. Be a part of a strong culture of ownership, pragmatism, and testing. Contribute to tooling as well as our technology architecture and direction.

QA Analyst

Data Architect

NextCapital
Chicago
2 weeks ago
+42
We're looking for an organized and highly motivated Data Architect to join our team. You will work with our Data/Analytics team to plan, build, and maintain the reporting and analytics platform. This 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. You’ll also work closely with our designers and developers to ensure that the database structures for the NextCapital Digital Advice Platform are correctly designed for current and future needs.

Data Engineer, Python

Ascent
Chicago
3 weeks ago
As a Data Engineer at Ascent, you will be working closely with other Data Engineers, Data Scientists, business stakeholders, and the broader tech and product team to build applications, pipelines, and infrastructure that accelerates our regulatory data processing. Specifically, we are building a platform that a) ingests, transforms, and manages data (e.g. regulations, customer data, machine learning features, etc); b) deploys and coordinates data microservices such as machine learning models or other transformations; c) facilitates workflows across these microservices and data layers; and d) tests, monitors, and reports on itself.

Data Engineer

Amount
Chicago
3 weeks ago
+32
JOB DESCRIPTION Amount is looking for Data Services Engineers at all levels to help us build a robust and scalable data platform to support ETL, reporting, and data analysis as our business scales. We use cutting-edge technologies like Spark, NiFi, and Presto to deliver high-quality data to analysts, data scientists, and partners. We’re looking for an engineer that takes ownership in their work, has a strong focus on quality, and enjoys working in a collaborative environment.

Data Architect

TransUnion
Chicago
1 month ago
+39
You’ll operate as a member on one of the core teams responsible for enabling new features and optimizing our multi-petabyte platforms that support a diverse community of internal and customer based data scientists, statisticians, modelers, product developers and data strategists. You’ll assist in technology innovation actives such as research, evaluations, and prototyping. Deploy and Implement leading-edge analytics environments including software, end-user tools, and other data services. You’ll collaborate with product owners and team members on requirements and implementation approaches for addressing demand and challenges. You’ll Design and develop tools and services enabling end-user productivity and system integrations.

Senior Data Engineer

Ascent
Chicago
1 month ago
As a Senior Data Engineer at Ascent, you will be working closely with other Engineers and Data Scientists to design and build infrastructure that a) ingests and handles data (e.g. regulations, customer data, machine learning features, etc); b) deploys and coordinates data microservices such as machine learning models or other transformations; c) facilitates workflows across these microservices and data layers; and d) tests, monitors, and reports on itself. Given the increased responsibility at the Senior level, you will play a strong role in designing this infrastructure, thinking about the long-term implications of design decisions, as well as hiring and mentoring more junior engineers. We use both hosted solutions and open source tools. We have a strong bias towards containerization and internal transparency. We also place a high premium on our culture and values, both within the tech team and the company as a whole. We believe a diversity of opinions and perspectives creates a stronger team and product, and we are committed to an equal opportunity hiring process.

Big Data Software Engineer

Guaranteed Rate
Chicago
1 month ago
+23
Working within a dynamic and fast paced team environment, the Senior Engineer is responsible for the design, construction, and maintenance of mission-critical, highly visible big data and machine learning applications in direct support of business objectives. Furthermore, this person is responsible for working with other engineers to develop the technical design by fully understanding the technical details, integration, and functions of multiple applications across their development team. The ideal candidate should have good mentoring and cross-functional skills.

Database Engineer

Senior Software Engineer (Data)

Morningstar
Chicago
2 months ago
+18
Architect, develop, and maintain new data models, database schemas, procedures, and processes (10%). Architect, create, re-organize, and maintain new and existing ETL processes for B2B data synchronization and warehousing (10%). Provide database reporting, monitoring, and support, as well as SQL performance analysis and optimization (10%). Responsible for upgrading the databases and applying security standards to databases (30%). Architect and migrate the databases to Cloud providers like Amazon (40%). This position requires intermittent annual international travel (less than 5%).

Data Engineer / Data Scientist

Validate Health
Chicago
2 months ago
With a versatile combination of Data Engineer and Data Scientist roles, you’ll get to play a key role in shaping the delivery of powerful data-driven products that enable sustainable value-based healthcare models. ▪ Leverage a wide range of software and frameworks: Python, Anaconda stack (Jupyter Notebook, NumPy, Pandas, MatPlotLib/Bokeh, SciPy, Scikit-Learn), R, SAS, Postgres, Dask, Spark, TensorFlow and several AWS services (EC2, RDS, S3, Lambda, Redshift) to... ▪ Automate the processing of patient-level healthcare transactions, third party data sources and aggregated public health data. ▪ Ingest, transform, cleanse and augment internal and external data assets. Build algorithms for fuzzy matching, de-duplication and rule-based de-identification. ▪ Implement mathematical models using Python data science tools. Generate automated simulations and forecasts of large number of scenarios. Fully indulge your love for math, statistics and logical problem solving. Find ways to apply machine learning to new areas. ▪ Generate insightful and innovative visualizations and output reports that tell a “data story” and support your findings. ▪ Perform data modeling and performance optimization on relational databases. Write SQL for defining database objects and performing manipulations. ▪ Continuously learn by investigating and adopting new technologies. We love to experiment with cool technologies!

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