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Python Software Developer Jobs in Litchfield, IL, US
100+ python software developer jobs from 42 companies hiring in Litchfield, IL, US.
2mo
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Senior Level Software Developer
St. Louis, Missouri, United States
OnsiteFull Time
8+ YOESenior software developer with 8+ years, US citizenship, TS/SCI clearance, BS in CS/CE/IT, Python/Java/JS, CI/CD, agile, cloud, GIS knowledge.
Java, JavaScript, Python, SQL, NoSQL, GitLab, CI/CD, Cloud, PostGIS, GIS tooling, Docker, Kubernetes, API Development, Web services, Spatial databases
1mo
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Junior Software Engineer
St. Louis, Missouri, United States
OnsiteFull Time
0+ YOEActive TS/SCI clearance; 0-3 years software development; proficiency in Java, JavaScript, Python; experience with DevSecOps, Agile, CI/CD; AWS; Docker/Kubernetes; geospatial data processing; GIS tools; cross-functional collaboration.
Java, JavaScript, Python, Docker, Kubernetes, OpenShift, AWS, GitLab, Spark, Glue, ETL, PostGIS, GeoServer, ArcGIS, Parquet, JSON, XML, GitLab CI/CD
1mo
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Software Engineer, Senior (Hazelwood, MO, US, 63042)
Hazelwood, Missouri, United States
OnsiteFull Time
7+ YOESenior software engineer with 7+ years in software development, Agile/Waterfall, Azure DevOps, Python, scripting, and SDLC knowledge.
Azure DevOps, Visual Studio, Python, Bash, PowerShell, Git, Scripting
1mo
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Senior Software Engineer
Bridgeton, Missouri, United States
$92k-$164k/yr RemoteFull Time
10+ YOESenior software engineer with 10+ years of experience in software solution development, Microsoft technologies, and enterprise full-stack delivery.
Microsoft Technologies, AWS, REST API, SQL, CI/CD, Git, Jenkins, JFrog, Sonar, NUnit, .NET Core, Python, C#, Java, C++, Node.js
2w
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Sr. Staff Software Engineer (Go/Golang/Python) (Creve Coeur, Missouri, US)
Creve Coeur, Missouri, United States
$137k-$205k/yr OnsiteFull Time
7+ YOEExperience with Golang and Python, cloud, Kubernetes, CI/CD, data architectures, and leading engineering initiatives.
Golang, Python, Kafka, SQL, NoSQL, React, Kubernetes, Google Cloud Platform, GitHub Actions, Terraform, OpenTelemetry, Datadog
5d
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Software Engineer (TS/SCI)
St. Louis, Missouri, United States
$100k-$140k/yr OnsiteFull Time
4+ YOE4-5 years software engineering experience; TS/SCI clearance; Python/Java/JavaScript; Angular; Agile; collaboration; problem-solving.
Python, Java, JavaScript, Angular, Cloud platforms, CI/CD, DevOps, Geospatial tools
1mo
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SOFTWARE ENGINEER SR
Dayton or Huntsville or St. Louis or Remote
HybridFull Time
5+ YOEBachelor's degree in CS/CE or related field; 5 years web development; React/Angular; REST; Golang/Node/Python; Linux; Docker; Git; JIRA; US citizenship with TS/SCI clearance.
React, Angular, REST, Golang, NodeJS, Python, Linux, Docker, Git, JIRA, Kubernetes, Istio, Helm, Gitlab CI, Jenkins, Elastic, MongoDB
2mo
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Software Engineer II
Atlanta or St. Louis
HybridFull Time
2+ YOE2+ years in software design with Java, Python and JavaScript; Bachelor's degree or equivalent experience; experience with Maven/Gradle, HTML/CSS, Cloud (GCP/AWS/Azure), Agile; relational databases; UI and backend development; CI/CD; source control (Git/SVN).
Java, Python, JavaScript, Maven, Gradle, HTML, CSS, Selenium, JUnit, Git, SVN, JIRA, Confluence, JDK
1mo
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Software Engineer – Systems (Experienced and Senior)
Berkeley, Missouri, United States
$118k-$200k/yr OnsiteFull Time
3+ YOEBachelor's in engineering; 3+ yrs PM; 3+ yrs Agile/SAFe; 3+ yrs software development (Java/C++/Python); ability to obtain U.S. Secret clearance.
Java, C++, Python, SAFe
6d
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Software Engineer
St. Louis or Dayton
HybridFull Time
3+ YOEBackend and API development with AWS exposure; 3+ years experience; MS preferred.
Python, Go, Java, Node, AWS, API Gateway, Lambda, ECS, DynamoDB, Kubernetes, React
1mo
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Software Engineer
Chantilly or St. Louis or Gaithersburg or Denver
OnsiteFull Time
6+ YOESenior software engineer with 6+ years of experience; strong full-stack skills; cloud experience; DevSecOps focus; security clearance.
Python, Java, JavaScript, HTML, CSS, REST APIs, React, Angular, Vue.js, Node.js, Django, Flask, Docker, Kubernetes, AWS GovCloud, C2S, Azure, MySQL, PostgreSQL, SQL Server, Git, Jenkins, SonarQube, Nexus, Terraform, Keycloak, Vault, ArcGIS, OpenSearch, Elasticsearch
1mo
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Senior Software Engineer
Bridgeton, Missouri, United States
$92k-$164k/yr RemoteFull Time
10+ YOESenior software engineer with 10+ years of experience, strong full-stack and cloud skills (AWS), Microsoft technologies, and SQL development.
C#, Golang, Node.js, Java, Python, C++, .NET, REST API, AWS, SQL, CI/CD, Git, Jenkins, JFrog, Sonar, NUnit
1mo
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Senior Software Engineer
Bridgeton, Missouri, United States
$92k-$164k/yr RemoteFull Time
10+ YOESenior software engineer with 10+ years of experience; strong enterprise full-stack development, AWS, Microsoft technologies, and SQL experience; proficient in Rest API and CI/CD; capable of leveraging AI tools.
AWS, Microsoft Technologies, SQL, C#, Golang, Node.js, Java, Python, CI/CD, REST API, Git, Jenkins, Selenium, CloudWatch, RDS, SNS, SQS, Lambda
2w
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Jr Software Developer
O’Fallon, Illinois, United States
OnsiteFull Time
2+ YOEBS or MS in a tech field; 2+ years experience; TS/SCI clearance; strong AWS, Python, and DevOps skills.
AWS, Python, React, C#, ASP.NET Core Web API, Node.js, TypeScript, PostgreSQL, Docker, Kubernetes, Linux, Bash, OpenAPI/Swagger, GitLab DevOps, ESRI, RDS
3w
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Software Engineer, Information Technology
St. Louis, Missouri, United States
OnsiteFull Time
3+ YOEBachelor's degree or equivalent; 3+ years OO programming; Git/GitHub; cloud-native/containers; SQL; JavaScript/Python; REST APIs; CI/CD; cloud native experience preferred.
Git, GitHub, SQL Server, JavaScript, Python, REST APIs, Terraform, Ansible, Docker, Kubernetes
1w
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Lead Software Engineer - SRE
Charlotte or Saint Louis
$119k-$187k/yr HybridFull Time
5+ YOE5+ Mgmt5+ years in software engineering and observability; strong experience with monitoring, cloud platforms, and infrastructure; leadership in SRE practices.
Splunk, AppDynamics, Grafana, OpenTelemetry, Prometheus, Kubernetes, OpenShift, AWS, Azure, PCF, PKS, Linux, Windows, Java, Python, Shell scripting
3w
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Senior Software Engineer, C++
St Louis, Missouri, United States
HybridFull Time
7+ YOESenior software engineer with 7+ years of multithreaded C++ experience; design, implement, and optimize ultra-low latency market data systems.
C++, Linux, Python, Scripting
3w
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Software Development Engineer II- Back End
St. Louis or Redlands or Washington
$97k-$162k/yr OnsiteFull Time
2+ YOE2+ years backend software engineering; Python/JavaScript/Node.js and Java; REST APIs; ArcGIS Enterprise; containerized environments; geospatial data workflows; TS clearance; BS in CS/Math/GIS/STEM.
Python, Node.js, Java, ArcGIS Enterprise, Docker, Kubernetes, REST APIs
4d
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Real Time Software Engineer–Vehicle Management Systems (Mid Level or Senior)
Hazelwood or Cambridge or Mesa
$127k-$232k/yr HybridFull Time
5+ YOE5+ years C/C++, 3+ years real-time or non-real-time software, 5+ years SDLC, 1+ year safety/flight software development.
C/C++, Real-Time Operating System, Python, Git, MIL-HDBK-516C, MIL-STD-882E, DO-178C, Agile
6d
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Mid-Level Backend Software Engineer
Gaithersburg or Alexandria or Chantilly or St. Louis or Tucson
OnsiteFull Time
4+ YOEActive TS/SCI clearance; US citizenship; bachelor's or master's in CS/Software Eng with relevant experience; Java or Python; REST APIs; Linux; SQL; ability to work independently.
Java, Python, REST, SQL, Linux, Apache Airflow, Spring Boot, Django, Docker, OpenShift, AWS, Azure, GitLab, Jenkins
1mo
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Senior Software Engineer - Real Time Product Engineering
St. Louis, Missouri, United States
HybridFull Time
5+ YOEBachelor's degree in CS or related field; 5+ years software development; experience with C/C++; strong Agile/Scrum/DevOps knowledge; data structures/algorithms; Git; SQL; strong communication.
C#, C++, Git, SQL, Python, Docker, Kubernetes, AWS, Azure, Google Cloud
1mo
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Staff Software Engineer, Public Sector
San Francisco or St. Louis or New York or Washington
$189k-$362k/yr HybridFull Time
Experience in full stack development, cloud platforms, data engineering, AI integration, strong problem solving, collaboration, and learning agility; mentoring.
Docker, Kubernetes, AWS, Azure, GCP, ETL, Data Warehousing, Data Governance, LLMs, RAG, Agent Orchestration, Python, JavaScript
1w
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Senior Lead Embedded Software Engineer - Support Equipment
Saint Charles or Berkeley or Hazelwood or Saint Louis
$198k-$268k/yr OnsiteFull Time
14+ YOE6+ Mgmt15+ years embedded software experience, C/C++/C#/Python/Linux, Bachelor’s in engineering/computer science; leadership in software; U.S. security clearance eligibility; 5+ years with field service or military aircraft support equipment.
C, C++, C#, Python, Linux, Visual Studio, Git, Jira, NI tools
2w
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Mid Software Engineer (SFA)
Saint Louis, Missouri, United States
OnsiteFull Time
5+ YOE5-7 years of relevant software development experience; proficiency in Python, Java, C#, or JavaScript; experience translating requirements into technical solutions; system design and database experience; code reviews; hardware/software integration; must have TS/SCI clearance and be a US citizen.
Python, Java, C#, JavaScript
2w
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Missions Systems Software Engineer - Embedded (Associate, Experienced, Senior)
Berkeley, Missouri, United States
$99k-$217k/yr OnsiteFull Time
2+ YOE2+ years in programming; experience with Go, Java, C/C++, Rust, or Python; systems integration; strong communication and teamwork.
Go, Java, C/C++, Rust, Python, Linux, VxWorks, Git, CI/CD, DevSecOps, Cameo, Embedded Systems
1mo
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Software Architect
Beavercreek or Huntsville or St. Louis or Dayton
OnsiteFull Time
5+ YOE5+ years as software architect/engineer; Bachelor's in Computer Science or Computer Engineering; knowledge of Go, Java, C++, or Python; strong communication; US citizenship; eligibility for Top Secret clearance.
Golang, Java, C++, Python
1w
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Senior Developer - BAW Specialist
St. Louis or Dallas or Downers Grove
$112k-$187k/yr OnsiteFull Time
10+ YOE10+ years in software development and architecture; expert in IBM BAW; strong Java (Spring/Spring Boot); Python and GenAI; AWS cloud; microservices; DevOps; onsite at Kemper office.
IBM BAW, Java, Spring, Spring Boot, Python, Generative AI, OpenAI, AWS, Lambda, S3, ECS, DynamoDB, Docker, Kubernetes
1mo
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Principal Software Engineer
Boston or St. Louis or Cleveland or Philadelphia or Chicago or San Francisco or New York City or Kansas City or Atlanta or Minneapolis or Dallas or Richmond
$173k-$260k/yr OnsiteFull Time
8+ YOE8+ years Java development; 4+ years AWS cloud experience; cloud-first architecture; CI/CD, DevOps; serverless; strong communication.
Java, Spring, Terraform, NoSQL, RDS, Kafka, Python
2w
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Senior AWS Software Data Engineer
Hazelwood, Missouri, United States
$161k-$217k/yr OnsiteFull Time
8+ YOE8+ years data engineering/software development; 5+ years big data; 5+ years cloud; 3+ API data ingestion; ability to obtain US security clearance.
AWS, Azure, GCP, DynamoDB, RedShift, Lambda, OpenSearch, API, Jira, Git, Python, SQL, NoSQL
1mo
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AI Product Engineer
St. Louis, Missouri, United States
HybridFull Time
Proficient in Python backend development; experience with FastAPI, Docker, Kubernetes; hands-on AI product development; familiar with LangChain/LangGraph; prompt engineering; Azure IaC with Terraform; React UI; CI/CD; distributed systems.
Python, FastAPI, Docker, Kubernetes, LangChain, LangGraph, Azure, Terraform, React, CI/CD
4d
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Apache Spark Developer
Herndon or Springfield or St. Louis or Aurora
OnsiteFull Time
5+ YOETS/SCI eligibility, Bachelor's degree or equivalent experience in data engineering or Spark development, strong Spark, Python, Scala, and distributed data systems experience.
Apache Spark, PySpark, Scala, Docker, Kubernetes, Git, Jenkins, Parquet, Delta Lake, S3
4d
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Associate Firmware Engineer
Saint Louis, Missouri, United States
OnsiteFull Time
0+ YOEBachelor’s degree in CS/EE/Software; 0-2 years firmware and Linux software experience; C/C++ programming; embedded systems knowledge.
C/C++, JavaScript, Python, Go, Perl, Shell, Linux kernel, RTOS, Git, Eclipse, CodeWarrior, Visual Studio, GCC, GDB, ARM JTAG, CAN, ModBus, BACnet, SNMP, ARM, x86, SoC
1mo
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Application Developer II
St. Louis, Missouri, United States
OnsiteFull Time
Enterprise iPaaS (Boomi, MuleSoft, SnapLogic); API-driven integration; SQL; modern stack (.NET/C#, Node.js/TypeScript, Python, Ruby/Rails); RESTful services; CI/CD; DevSecOps; cloud; Agile/Scrum; strong communication.
Boomi, Mulesoft, SnapLogic, SQL, JSON, XML, Palantir, .NET, C#, Node.js, TypeScript, Python, Ruby, Rails, Sinatra, ActiveRecord, GitHub, Snyk, Checkmarx, OWASP, Terraform, AWS, Azure, Office 365, SFTP, PGP, CI/CD, DevSecOps
10h
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Tech Consulting - Full-Stack Java Developer - Senior - Multiple Locations (Los Angeles, CA, US, 90017-5418)
Los Angeles or New York City or Hoboken or San Francisco or San Jose or Seattle or Boston or Chicago or St. Louis or Philadelphia or Dallas or Houston or Irvine or San Diego or Portland or Denver or Minneapolis or Nashville or Phoenix or Pittsburgh or McLean or Atlanta or Charlotte or Detroit or Columbus or Cleveland or Akron or Miami
$103k-$188k/yr HybridFull Time
3+ YOE3+ years software engineering; Bachelor's in CS or related field; proficient in at least one modern backend language; full-stack experience; REST APIs; React/Angular or similar; Git; cloud familiarity; travel up to 25%.
Python, Java, JavaScript, TypeScript, React, Angular, Git, Node.js, Spring, .NET, Docker, Kubernetes, REST APIs
8h
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Backend Developer (St. Louis, MO / Springfield, VA)
Alexandria or Springfield or St. Louis
$75k-$200k/yr OnsiteFull Time
3+ YOEBackend service/API development, REST APIs, cloud/on-prem deployments, containerization, and security for geospatial platforms.
Python, JavaScript, Node.js, Java, Docker, Kubernetes, ArcGIS Enterprise, REST APIs, CI/CD, Scripting, Infrastructure as Code
2mo
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Senior Full Stack Developer - Back End
Scott Air Force Base, Illinois, United States
HybridFull Time
5+ YOE5+ years of professional development; 3+ years in Java; backend ownership in production; DoD/federal experience preferred; government clearance required.
Java, Java (Spring Boot), .NET, AWS, Lambda, ECS, EKS, Fargate, API Gateway, RDS, S3, CloudWatch, IAM, SQL, Relational database design, Linux, Docker, CI/CD, Jenkins, GitHub Actions, GitLab CI, OpenAPI, HTML, CSS, JavaScript, Python, Bash, Static and dynamic security analysis tools, Agile
2mo
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Senior Full-Stack Engineer
St Louis or United States or Canada
RemoteFull Time, Contract
Senior full-stack engineer with strong backend (Python, Ruby on Rails), secure systems, AI/ML integration, and frontend (React/Vue).
Python, Ruby on Rails, OpenAI, LangChain, Hugging Face, Pinecone, Weaviate, React, Vue
5d
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Senior Data & AI Platform Engineer
San Ramon or Salt Lake City or Chicago or Philadelphia or Dallas or Denver or New York City or Century City or Garden City or Nashville or St. Louis or Bellevue or Woodland Hills or Irvine or Boca Raton or Downtown Los Angeles or Atlanta or Boise or San Jose or San Francisco or Austin or El Segundo
OnsiteFull Time
7+ YOE7+ years in Microsoft Cloud/DevOps; 3+ years enabling data/analytics platforms; AI/GenAI experience; strong security/governance; CSP operations; observability and cost optimization; PowerShell/Python scripting.
Azure DevOps, Fabric, Synapse, ADF, Databricks, Key Vault, Entra ID, RBAC, PIM, Conditional Access, Azure Monitor, Log Analytics, KQL, PowerShell, Python, MLOps
1w
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Platform Engineer (Kubernetes)
Herndon or Westminster or St. Louis
$145k-$215k/yr OnsiteFull Time
14+ YOEUS citizen with TS/SCI with CI poly; 14+ years in technical roles; Kubernetes/OpenShift; CI/CD; container tech; on-call in SCIF; ability to work with distributed teams.
Kubernetes, OpenShift, Docker, CI/CD (Jenkins, GitHub Actions, GitLab CI), Terraform, Ansible, Python, Bash, Go
5d
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DevOps Engineer
White Plains or Conyers or Roanoke or Independence or Hartford or Savannah or Alexandria or Greensboro or Charleston or Missoula or Charlotte or Huntsville or Hartford or Miami or Tallahassee or Albany or Gainesville or Columbus or Boston or San Antonio or Dallas or Denver or Phoenix or San Francisco or Chicago or Nashville or Portland or Charlotte or Houston or Wilmington or Lexington or Tampa or Baltimore or Raleigh or Las Vegas or Cary or Irvine or Brookfield or Shreveport or Greenville or Van Nuys or Minneapolis or Red Bank or Jacksonville or Seattle or Sarasota or Kennesaw or Palm Beach or Towson or Sacramento or Dayton or Broomfield or Golden or Princeton or Omaha or Oklahoma City or Chesterfield or Schaumburg or Suffolk or Jupiter or Carmel or Canonsburg or Buffalo or Schaumburg or Philadelphia or Schaumburg or Sunrise or St. Louis or Los Angeles or Atlanta or Gulfport or Norwalk or South Portland or Metairie or Virginia Beach or Edina or Richmond or Southfield or Cleveland or Milwaukee or Chattanooga or Fort Worth or Rochester or Grand Forks or Detroit or Jersey City or Boise or Portland or San Ramon or Easley or Duluth or Glenville or Syracuse or West Palm Beach or Cary or Irvine or Brookfield or Shreveport or Greenville or Los Angeles or Atlanta or Orland Park or Columbia or Elmhurst or Portland or San Diego or San Ramon or Myrtle Beach or Gainesville or Hartford or Allentown or Macon or Tampa or Saint Petersburg or Irvine or Raleigh or San Ramon or Lewisville
$77k-$134k/yr RemoteFull Time
5+ YOE5+ years software development; cloud (Azure/AWS); CI/CD (Azure DevOps, GitHub Actions); scripting (Python, Bash, PowerShell); Git; strong communication; delivery track record.
Azure, AWS, Terraform, Azure Bicep, Docker, Kubernetes, Git, Azure DevOps, GitHub Actions, Python, Bash, PowerShell
HiringCafe market data
Python Software Developer Jobs market signals in Litchfield, IL, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
100+
Hiring companies
42
Fresh sample
57% new in 30d
Salary visibility
44% show pay
Companies appearing in this market
BoeingEquifaxEsriFlightSafety InternationalFreedom Technology Solutions GroupUnitedHealth GroupIgnite Fueling InnovationLaunchCode
Work location mix in visible results
Onsite: 47Hybrid: 15Remote: 8