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Top Senior Python Jobs in Chicago, IL

Reposted 3 Days AgoSaved
Easy Apply
Remote
Chicago, IL
Easy Apply
150K-150K Annually
Senior level
150K-150K Annually
Senior level
HR Tech • Legal Tech • Software • Consulting
Join the Mitratech HR Solutions Engineering team as a Senior Software Engineer focused on building AI-driven SaaS products using Python, React, and AWS. Collaborate on design and architecture, guide junior engineers, and ensure code quality while participating in DevOps practices.
Top Skills: AWSDockerFastapiPydanticPythonReactSQL
Reposted 4 Days AgoSaved
Remote
Chicago, IL
107K-121K Annually
Senior level
107K-121K Annually
Senior level
Software
Develop scalable backend systems for government clients, modernize legacy platforms, and collaborate with teams to enhance user experiences.
Top Skills: SparkAWSAws Step FunctionsFargateLambdaOpenapiParquetPython
Reposted 6 Days AgoSaved
Easy Apply
In-Office or Remote
Chicago, IL
Easy Apply
Senior level
Senior level
HR Tech • Information Technology • Software • Analytics
The Software Engineer will build scalable data pipelines, develop internal tools, maintain cloud infrastructure, and advocate for development standards.
Top Skills: AWSDockerFlaskPythonSQL
Reposted 7 Days AgoSaved
Easy Apply
Remote
Chicago, IL
Easy Apply
Senior level
Senior level
Software
The Senior Fullstack Engineer will design software architecture, deliver tested features, attend scrum meetings, and ensure seamless front-end and back-end integration.
Top Skills: Api DevelopmentAWSDockerJavaScriptPythonReactTypescript
8 Days AgoSaved
Remote
Chicago, IL
Senior level
Senior level
Information Technology • Software • Consulting
Design and implement core functionalities for a large-scale web application focusing on architectural planning and full-stack features development. Collaborate with senior engineers and ensure clear communication while breaking work into manageable pieces.
Top Skills: CkeditorFastapiLlm ApisPostgresPythonReactTypescript
8 Days AgoSaved
Remote
Chicago, IL
Senior level
Senior level
Cloud • Software • Analytics • Energy
The Senior Data Engineer will design and maintain data pipelines, develop data models, and collaborate with teams on optimization problems, using Python and cloud technologies.
Top Skills: Ci/CdDockerFastapiFlaskGcp BigqueryMongoDBNumpyOr-ToolsPandasPostmanPulpPyarrowPydanticPythonScipySnowflake
Reposted 9 Days AgoSaved
Easy Apply
Remote
Chicago, IL
Easy Apply
90-100 Annually
Senior level
90-100 Annually
Senior level
Digital Media • Professional Services • Consulting • Financial Services
The Senior Python Backend Developer will build APIs and microservices, lead a team, ensure system performance, and collaborate on investment technology solutions.
Top Skills: Aws DynamoAws RdsAws SqsCi/CdDjangoDockerFastapiFlaskPostgresPythonRedis
10 Days AgoSaved
Easy Apply
Remote
Chicago, IL
Easy Apply
160K-240K Annually
Senior level
160K-240K Annually
Senior level
Sports
The Senior Backend Engineer will design data solutions for sports entertainment, build scalable features, drive innovation, advocate for best practices, and collaborate with data scientists.
Top Skills: AWSAzureCdkDockerEcsFlinkGCPKafkaKinesisKubernetesPythonSQLTerraform
Reposted 10 Days AgoSaved
Remote
Chicago, IL
Senior level
Senior level
Big Data • Marketing Tech • Analytics
Lead the API platform's architecture and strategy, ensuring high availability and performance, while mentoring engineers and guiding cross-team collaboration for successful execution of projects.
Top Skills: AWSDatadogDockerGoGrafanaGrpcHTTPJavaKafkaKibanaKubernetesNode.jsPrometheusPythonWebsockets
Reposted 12 Days AgoSaved
Remote
Chicago, IL
Senior level
Senior level
Information Technology • Consulting
Lead the development of data science dashboards to mitigate fire hazards, collaborating with various teams to enhance the web application and optimize backend services.
Top Skills: AWSFlaskJavaScriptPythonRestful Api
23 Days AgoSaved
In-Office or Remote
Chicago, IL
107K-284K Annually
Senior level
107K-284K Annually
Senior level
Fitness • Healthtech • Retail • Pharmaceutical
The Full Stack Staff Software Engineer will lead the development of a self-service data application, enhancing data access and management across CVS Health. Responsibilities include designing the application, integrating with Kafka, and mentoring developers.
Top Skills: APIsDockerKafkaPostgresPythonReactRestSnowflakeSQL ServerTerraformTypescript
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Reposted 14 Days AgoSaved
Easy Apply
Remote or Hybrid
Chicago, IL
Easy Apply
190K-220K Annually
Senior level
190K-220K Annually
Senior level
eCommerce • Information Technology • Machine Learning • Marketing Tech • Database • Analytics • Big Data Analytics
As a Staff Software Engineer in Data Systems, you'll build and optimize data pipelines, drive architecture decisions, and collaborate for scalable solutions in a fast-paced e-commerce environment.
Top Skills: AirflowAWSAzureBigQueryDbtGoogle Cloud PlatformJavaKafkaPinotPythonScalaSparkSQL
15 Days AgoSaved
Easy Apply
Remote
Chicago, IL
Easy Apply
Senior level
Senior level
Information Technology • Consulting
The role involves designing and building applications with Python and React, supporting component design, optimizing application performance, collaborating with teams, and assisting in project execution.
Top Skills: AutomationCdCiCloud EnvironmentsFastapiGitPydanticPythonReactTesting Tools
Reposted 16 Days AgoSaved
Remote
Chicago, IL
148K-204K Annually
Senior level
148K-204K Annually
Senior level
Information Technology • Security • Cybersecurity
The role involves developing backend services primarily using Java, collaborating within teams, reviewing code, and supporting on-call rotations, while leveraging various modern tools and technologies.
Top Skills: AnsibleAWSDockerGCPGitJavaJenkinsKafkaKubernetesRedis
18 Days AgoSaved
Remote
Chicago, IL
125K-200K Annually
Senior level
125K-200K Annually
Senior level
Software • Cybersecurity
The Forward Deployed Engineer will serve as a technical bridge between clients and engineering teams, writing custom code and integrations, while ensuring customer success with Socket's security platform through strong relationships and expert technical guidance.
Top Skills: Automation ScriptsCi/CdDevOpsPythonSastWebhook Implementations
18 Days AgoSaved
Remote
Chicago, IL
Senior level
Senior level
Healthtech • Professional Services • Software
Responsible for leading software development lifecycle stages, designing scalable solutions, collaborating across teams, and optimizing production applications while driving AI adoption.
Top Skills: AIAlloydbBigQueryCicdCloudrunEventarcFirestoreGCPJavaScriptMemorystorePubsubPython
18 Days AgoSaved
Remote
Chicago, IL
Senior level
Senior level
Fitness • Healthtech
Develop and maintain server-side features, enhance APIs for client applications, provide mentorship, and ensure high-quality coding standards.
Top Skills: Django Rest FrameworkNoSQLPostgresPythonSQL
Reposted 22 Days AgoSaved
Remote
Chicago, IL
Senior level
Senior level
Information Technology
The Senior Software Developer will redesign applications, migrate from Ab Initio to Python and Oracle SQL, and collaborate with internal teams. Responsibilities include hands-on coding, testing, and analyzing results.
Top Skills: Korn ShellLinuxOracle SqlPythonUnix
23 Days AgoSaved
Easy Apply
Remote or Hybrid
Chicago, IL
Easy Apply
170K-200K Annually
Senior level
170K-200K Annually
Senior level
eCommerce • Information Technology • Machine Learning • Marketing Tech • Database • Analytics • Big Data Analytics
As a Senior Software Engineer for Data Systems, you'll design scalable data pipelines, optimize data flows, and build APIs for integrations, requiring strong collaboration with cross-functional teams.
Top Skills: AirflowBigQueryDockerKubernetesPythonSQL
24 Days AgoSaved
Easy Apply
Remote or Hybrid
Chicago, IL
Easy Apply
140K-155K Annually
Senior level
140K-155K Annually
Senior level
eCommerce • Information Technology • Machine Learning • Marketing Tech • Database • Analytics • Big Data Analytics
As a Senior Software Engineer, you'll design and implement scalable data pipelines, build APIs, and collaborate with product teams to optimize data workflows in a cloud-native environment.
Top Skills: AirflowBigQueryDockerGraphQLKubernetesPythonRestSQL
Senior level
Financial Services
The Telephony Engineer will architect and maintain VoIP systems using Asterisk and FreeSWITCH, develop backend services in Go and Python, and manage cloud infrastructure on AWS, ensuring system reliability and performance.
Top Skills: AsteriskAuroraAWSDockerFreeswitchGoIceKubernetesPythonRdsRtpSipSQLSrtpStunTerraformTurnWebrtc
Reposted 24 Days AgoSaved
Remote
Chicago, IL
Senior level
Senior level
Sales • Software
Design, develop, and maintain scalable back-end systems using Python. Lead architecture decisions, optimize database queries, and collaborate across teams.
Top Skills: AWSAzureCircleCIDjangoDockerFastapiFlaskGCPGithub ActionsJenkinsKubernetesMongoDBPostgresPython
One Month AgoSaved
Chicago, IL
Senior level
Senior level
AdTech • Fintech • Information Technology • Database
Design and implement high-performance system software for medical devices, collaborating with hardware engineers and ensuring adherence to clinical standards.
Top Skills: C++Python
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