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Senior Python Developer Jobs in Celina, TX, US

890+ senior python developer jobs from 240+ companies hiring in Celina, TX, US.

890 jobs- Celina • 50 miles
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Senior CloudOps Engineer - Life Sciences (Dallas, TX, US)
Plano, Texas, United States
$96k-$132k/yr OnsiteFull Time
Capgemini
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
3+ YOE3+ years in production cloud platforms (Azure, Google Cloud); Kubernetes (AKS, GKE); Terraform IaC; cloud networking (VPC/VNET, VPNs, DNS); CI/CD; Python/Bash/PowerShell; SRE/DevOps; AI/LLMs in operations.
Terraform, Kubernetes, AKS, GKE, Python, Bash, PowerShell, CI/CD
4w
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Senior Linux Engineer
McLean or Dallas
$122k-$184k/yr OnsiteFull Time
Freddie Mac
Freddie MacOTCQB: FMCC: Purchases and securitizes home mortgages for the secondary market.
5+ YOE5-7+ years of expert-level Linux engineering, AWS (EC2, EKS), automation with IaC/DevOps, Ansible, Python/Shell, security/compliance, on-call readiness.
AWS, EC2, EKS, Ansible, Python, Terraform, Linux, AAP, Shell, Puppet, Puppet, Kubernetes
1w
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Senior Data Developer (Dallas, TX, US, 75219)
Dallas, Texas, United States
OnsiteFull Time
Scotiabank
ScotiabankToronto Stock Exchange: BNS: Provides global personal, commercial, and investment banking services.
7+ YOE7+ years in data development; SQL expertise; experience with data platforms and integrations; Python or similar scripting; cloud data tools; agile environment; leadership and mentoring.
SQL, Python, REST API, GCP, Azure Synapse, Databricks, Docker, Kubernetes, CI/CD
1mo
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Senior Systems Engineer
Irving, Texas, United States
OnsiteFull Time
FreeFlight Systems
FreeFlight Systems: Designing and manufacturing high-performance avionics and flight safety systems.
6+ YOELead systems engineering; develop requirements; DO-254/DO-178C; avionics hardware/software; verify/test plans; collaborate across Waco and Irving.
Python, MATLAB, Simulink, SPICE, Oscilloscope, DMM, Logic Analyzer, Spectrum Analyzer
2mo
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Senior Pipeline Engineer
Dallas, Texas, United States
$100k-$215k/yr OnsiteFull Time
MachineGames
MachineGames: Developing immersive, narrative-driven first-person video games.
5+ YOE5+ years in game/film industry or equivalent; fluent in DCC scripting languages; experience with USD pipelines; tool development and production experience; strong interpersonal and leadership skills; knowledge of art integration with game engines.
C/C++, Python, JavaScript, QT, MEL, USD, Houdini, Maya, Substance, Resolve, Premiere, Flow Production Tracking, JIRA
2w
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Senior Embedded Software Engineer
Palmdale or Fort Worth
OnsiteFull Time
Lynx Software Technologies
Lynx Software Technologies: Provides secure, safety-certified software for aerospace and defense.
5+ YOEBachelor's degree; 5+ years embedded software; C++ for safety-critical avionics; RTOS experience (VxWorks, Integrity, MOSAiC); Linux/Yocto; flight software; lab integration/testing; 100% onsite; travel about 10%.
C/C++, Linux, RTOS, VxWorks, Integrity, Yocto, Windows, Python, Git, JIRA, Confluence, MATLAB, Vivado, XilinxFPGA, MBSE, Cameo
1mo
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Senior Agentic Ai Engineer
Carrollton, Texas, United States
$135k-$150k/yr OnsiteFull Time
Rebel Athletic
Rebel Athletic: Designs and manufactures custom cheerleading uniforms and performance apparel.
7+ YOE7+ years software engineering; 2–3+ years with LLMs or autonomous agents; production AI experience; API and system design; enterprise integration; strong Python skills
Python, APIs, LangChain, CrewAI, AutoGen, n8n, LLM frameworks
1mo
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Data Engineer II (AWS, Python, GenAI)
Hartford or Richardson or St. Paul
$127k-$209k/yr HybridFull Time
Travelers
TravelersNYSE: TRV: Provide property and casualty insurance for individuals and businesses.
8+ YOEEight years of data engineering experience; AWS, Python, PySpark; GenAI; Terraform; leadership experience.
AWS, Python, PySpark, Docker, Kubernetes, Terraform, SageMaker, GenAI, ETL
1w
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Palantir Forward Deployed Senior Engineer
Chicago or Milwaukee or Dallas or Columbus or Kirkland or New York or Cincinnati or St. Louis or Cleveland or Oklahoma City or Austin or Albany or St. Pete or Hartford or Pittsburgh or Phoenix or Seattle or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or San Francisco or Morristown or Denver or Boston or United States
HybridFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
5+ YOE5+ years data engineering; 3+ years Palantir Foundry/Gotham; 3+ years AI techniques with Palantir AIP; 5+ years cloud (AWS/Azure/GCP); 5+ years Python, PySpark, Java; Bachelor’s degree in CS/Engineering or equivalent
Python, PySpark, Java, Palantir Foundry, Palantir Gotham, AIP
1mo
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Senior Firmware Engineer
Ft. Collins or San Jose or Houston or Frisco or Bloomington or Chippewa Falls
$142k-$270k/yr HybridFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Provides edge-to-cloud IT infrastructure and platform services.
6+ YOESenior firmware engineer with 6+ years in driver/firmware design, C/Python in Linux; NIC/Ethernet/SERDES knowledge; strong problem solving and communication.
C, Python, Linux, Firmware, NIC, Ethernet, SERDES, Scripting
2mo
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Senior Network Automation Engineer, Full-Stack
Richmond or St. Louis or Cleveland or Philadelphia or Chicago or San Francisco or New York or Kansas City or Boston or Atlanta or Minneapolis or Dallas
$113k-$156k/yr OnsiteFull Time
Federal Reserve System
Federal Reserve System: The central bank of the United States.
6+ YOESenior-level full-stack and network automation engineer with Java, JavaScript/NextJS, Python; AWS, IaC (Terraform/CloudFormation); MuleSoft, ServiceNow, OpenShift; UI tooling (Angular); on-call support.
NextJS, Java, JavaScript, Python, Java SpringBoot, OpenShift, MuleSoft, ServiceNow, Angular, AWS, Terraform, CloudFormation, GitHub, GitLab, Maven, Jenkins
6d
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Platform Engineer Senior
Richardson, Texas, United States
OnsiteFull Time
Texas Capital
Texas CapitalNASDAQ: TCBI: Provides commercial banking, wealth management, and personal financial services.
5+ YOESenior platform engineer responsible for database and cloud platform engineering; requires 5+ years in database admin and cloud services, Python scripting, IaC, and security/compliance.
AWS, Azure, Cloud SQL, PostgreSQL, SQL Server, Snowflake, Terraform, CloudFormation, Python, Docker, Git, CI/CD, Linux, Windows, Datadog, Prometheus, Grafana, CloudWatch
1w
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Senior ITSMA Observability Engineer
Dallas or Raleigh
HybridFull Time
HedgeServ
HedgeServ: Provides tech-enabled fund administration and investment operations services.
Senior-level observability engineer with ELK stack, Prometheus, AWS observability, scripting, and IaC experience.
ELK Stack, Elasticsearch, Logstash, Kibana, Beats, APM, X-Pack, Prometheus, Grafana, AWS CloudWatch, OTEL, Terraform, Ansible, Python, Bash, PowerShell, Painless, REST API, Kubernetes, Docker, CloudWatch, LDAP, Kerberos, Windows SAML
1mo
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Senior Frontend Developer
Dallas, Texas, United States
OnsiteFull Time
Gravitate
Gravitate: AI-powered software for fuel supply and logistics optimization.
6+ YOE6+ years frontend experience with React/TypeScript; React Native/Expo; REST APIs; CSS; component library experience; PR reviews.
React, TypeScript, React Native, Expo, REST APIs, react-query, CSS, Component Library, AntD, MaterialUI, i18n, Claude Code, Github Copilot, AG Grid, TanStack Query, Python, MongoDB, Kubernetes, Docker, GitHub Actions, Jest, Cypress, D3, Google Maps, Highcharts, Nivo, Storybook
2mo
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Senior PostgreSQL Database Engineer
Columbus or Atlanta or Tupelo or Dallas or Houston or Birmingham
OnsiteFull Time
Huntington National Bank
Huntington National BankNasdaq: HBAN: Provide personal and commercial banking and financial services.
5+ YOESenior PostgreSQL Database Engineer with 5+ years in PostgreSQL DB administration; leadership, performance tuning, and automation.
PostgreSQL, Oracle, Bash, Python, Perl, Ansible, Chef, Puppet, Linux
3w
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Senior Platform Engineer
Frisco, Texas, United States
$116k-$209k/yr OnsiteFull Time
T-Mobile
T-MobileNASDAQ: TMUS: Provides wireless network services and mobile communication devices.
4+ YOEDesign, deploy, and optimize platform services with hybrid cloud (on-prem, AWS, Azure); Kubernetes; IaC; CI/CD; on-call; 4-7 years experience.
Kubernetes, Docker, Terraform, Ansible, CloudFormation, Python, Bash, PowerShell, GitLab CI/CD, Jenkins, AWS, Azure, Prometheus, Grafana, ELK, CloudWatch, Azure Monitor
2mo
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Senior Machine Learning Engineer
Plano or Ann Arbor
OnsiteFull Time
Ascentt
Ascentt: Provides AI, data analytics, and cloud transformation solutions for enterprises.
7+ YOE7+ years in ML/data science; strong Python; PySpark; cloud ML exposure; ML Ops; production deployment.
Python, PySpark, TensorFlow, PyTorch, scikit-learn, XGBoost, Amazon SageMaker
2mo
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Senior Data Engineer
Frisco, Texas, United States
HybridFull Time
McAfee
McAfee: Consumer cybersecurity software and identity protection services.
5+ YOE5+ years ETL/ELT pipeline development; Python/Scala/Java; cloud platforms; data platforms; data integration and quality; hybrid Texas-based; collaboration with stakeholders.
Python, Scala, Java, Snowflake, Databricks, Apache Spark, Kafka, Airflow, AWS, Azure, GCP, Docker, Kubernetes, MCP, Copilot, Anthropic
1mo
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Senior Database Reliability Engineer
Dallas, Texas, United States
$90k-$140k/yr RemoteFull Time
Rithum
Rithum: Platform connecting brands and retailers to e-commerce marketplaces.
3+ YOESenior DBRE with 3+ years managing database systems, SQL Server Always On, automation, and on-call; experience with NoSQL, cloud, and distributed systems.
PowerShell, Python, SQL Server Always On, On-Prem VMware, AWS, CI/CD
1mo
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Senior Technical Support Engineer
Dallas or Boston or Raleigh
$118k-$177k/yr HybridFull Time
Verily
Verily: Developing data-driven technologies for clinical research and precision health.
3+ YOE3+ years in Python or R; Bachelor's in Statistics, Computer Science, Mathematics or Information Systems; SQL; Jira; Github; cloud operations; travel ~25%.
Python, R, SQL, Jira, Github, Cloud infrastructure
5d
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Senior Cyber Network Engineer
Alpharetta or Omaha or Columbus or Frisco or Berkeley Heights
$128k-$204k/yr OnsiteFull Time
Fiserv
FiservNew York Stock Exchange: FI: Provides financial technology and payment processing services to institutions.
8+ YOE8+ years in enterprise network security engineering; on-prem, hybrid, and cloud; automation tools (Terraform, Ansible, Python); security policy and architecture expertise.
Terraform, Ansible, Python, Palo Alto Networks PCNSE, AWS, Azure, GCP
2mo
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Senior Staff Software Engineer
Irving or New York City
$170k-$220k/yr RemoteFull Time
Octane
Octane: Digital financing for powersports and recreational vehicle purchases.
12+ YOE12+ years software engineering; 5+ years in architecture; 5+ years in leadership; AWS; Python/JavaScript/TypeScript; regulated industry experience preferred.
AWS, Infrastructure as Code, Python, JavaScript, TypeScript
2w
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Senior Information Security Engineer
Plano, Texas, United States
$80k-$134k/yr OnsiteFull Time
PepsiCo
PepsiCoNASDAQ: PEP: Global food and beverage manufacturer and distributor.
3+ YOE3-4 years in cybersecurity, vulnerability management, and security automation; strong coding in Python/PowerShell/Bash; experience with Tenable, ServiceNow VR/CC, and ITSM integrations.
Python, PowerShell, Bash, Tenable, ServiceNow, Qualys, Nexpose, Okta, SAP, Salesforce, Microsoft 365, Terraform, Ansible, AWS, Azure, GCP
3w
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McKinney Senior IT Infrastructure Engineer
McKinney, Texas, United States
OnsiteFull Time
Prysmian Group
Prysmian GroupEuronext Milan: PRY: Manufactures power and telecom cables and integrated cabling systems.
Senior IT infrastructure engineer with expertise in server administration, virtualization, storage, cloud, and automation.
Active Directory, DNS, DHCP, Group Policy, VMware vSphere, vSAN, Hyper-V, SAN/NAS, VDI, Azure, AWS, PowerShell, Python
3w
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Senior Engineer, Data (multiple positions)
Plano, Texas, United States
OnsiteFull Time
CarMax
CarMaxNYSE: KMX: Operates a national network of used vehicle retail stores.
5+ YOEBachelor's degree plus 5+ years in data engineering; ETL, SQL, Java, Python; cloud; JSON/XML; Kafka; DevOps/Data Ops; data modeling; MD‑M​DM; project metrics.
Azure Data Factory, Databricks, SQL, Python, Java, Oracle, JSON, XML, Kafka, JIRA, Confluence, Bitbucket, Microsoft Project, FACETS, ETL, Data Modeling, MDM, DevOps, Data Ops
3mo
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Senior Load Balancing Engineer
Plano or Jersey City or Charlotte
$70k-$134k/yr OnsiteFull Time
Bank of America
Bank of AmericaNYSE: BAC: Provides retail banking, wealth management, and investment banking services.
5+ YOE5+ years IT experience; expert in F5 and VMware AVI load balancing; strong network and security background; programming/scripting (Python, Perl, Java, JavaScript); design and implement load balancing infrastructure; L3 production support; document designs; vendor coordination.
F5, VMware AVI, Python, Perl, Java, JavaScript, Ansible, Terraform, CI/CD
5d
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GenAI Engineer - Senior Associate - 68644792
Dallas or New York
$65k-$90k/yr OnsiteFull Time
Cognizant
CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.
5+ YOE5 years of software development experience; strong Python experience; building and maintaining large-scale Python apps; hands-on with GenAI/LLMs; cloud experience (AWS) and MLOps concepts.
Python, Java, C/C++, Go, AWS, SageMaker, ECS, EKS, Lambda, S3, DynamoDB, Redshift, Step Functions
2mo
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Senior Software Engineer (AWS/Kubernetes) - Cloud Center of Excellence
Irving or Stamford
$100k-$154k/yr HybridFull Time
Gartner
GartnerNYSE: IT: Provides research and advisory services for business leaders.
4+ YOE4+ years in AWS, Kubernetes, and DevOps; GitOps; IaC; Kubernetes lifecycle; automation and security.
AWS, Kubernetes, Terraform, GitOps, Argo CD, Flux CD, Helm, Kustomize, OCI, Python, Shell
3w
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Senior Systems Engineer
Dallas, Texas, United States
OnsiteFull Time
CyrusOne
CyrusOne: Designs, builds, and operates global data center infrastructure.
5+ YOE5-7 years IT infrastructure/systems administration; strong IaC, automation, virtualization, SAN/NAS; VMware/Hyper-V; scripting; cloud familiarity; security best practices; travel.
VMware, Hyper-V, Terraform, Ansible, Salt, Python, PowerShell, Bash, SAN, NAS, Networking
2mo
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Senior Compute Engineer
Chicago or Plano
$72k-$141k/yr HybridFull Time
CNA
CNANYSE: CNA: Provides commercial property and casualty insurance for business entities.
7+ YOE7+ years Linux/UNIX and Windows server engineering; Terraform/Ansible; MSP/outsource experience; IaC; automation; AI-enabled operations.
Terraform, Ansible, Shell, Python, PowerShell
3w
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Senior Network Engineer
Dallas or New York
$135k-$150k/yr RemoteFull Time
Wilson Elser
Wilson Elser: National defense litigation services for corporations and insurance carriers.
10+ YOE10+ years of hands-on network engineering in multi-site enterprise environments; Bachelor's degree or equivalent; Palo Alto NGFW; Cisco ACI; multi-vendor network infra; cloud networking; strong documentation and communication; CCNP/CCIE preferred.
Palo Alto NGFW, Panorama, Cisco ACI, Nexus 9300, Ansible, Python, Netmiko, Terraform, AWS, Azure, Zscaler, CUCM, Unity Connection, SolarWinds, PRTG, Meraki, Citrix NetScaler, WAF, VLAN, OSPF, BGP, DMVPN, IPSec VPN
3w
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Senior DevOps Engineer
Chicago or Dallas or Champaign or Kansas City or St. Louis
$132k-$155k/yr HybridFull Time
Aviatrix
Aviatrix: Provides secure multi-cloud networking and cloud-native network security.
5+ YOE5+ years DevOps/infrastructure experience; Terraform expertise; AI/LLM integrations; MCP; CI/CD platforms; cloud (AWS/GCP/Azure); strong networking knowledge.
Terraform, AWS, GCP, Azure, Kubernetes, GitHub Actions, GitLab CI, Jenkins, CircleCI, ArgoCD, Flux, Python, Bash, Go, Datadog, Prometheus, Grafana, OpenTelemetry, Model Context Protocol, LLM APIs
2d
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Senior Corporate Engineer
Dallas, Texas, United States
OnsiteFull Time
Copart
CopartNASDAQ: CPRT: Provides global online vehicle auction and remarketing services.
7+ YOE10+ years IT hands-on experience; corporate IT projects; AI tech familiarity; strong communication; multi-location experience; based in Dallas.
Active Directory, Azure AD, Endpoint Management (Endpoint Central/SCCM), AutoPilot, Mosyle, PowerShell, Python, Okta, Office 365, Teams, SharePoint Online, OneDrive, Mobile Device Management, Confluence, JIRA
3w
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Senior Application\Middleware Engineer
Charleston or Newark or Bellevue or Plano or Detroit or Nashville or Tulsa or New York
OnsiteFull Time
DXC Technology
DXC TechnologyNYSE: DXC: Global provider of IT services and business technology solutions.
10+ YOEBachelor’s degree in engineering; 10+ years in a global environment; AWS certifications or equivalent; strong middleware experience (IBM WebSphere, Apache Tomcat, Java, JBoss, SFTP, Dynatrace, IIS, etc.); Windows/Linux server administration; AWS services including S3, EKS, ECS, containers, Kubernetes, Terraform; scripting in PowerShell or Python a ...
AWS, Linux, Windows Server, IBM WebSphere, Apache Tomcat, Java, JBoss, SFTP, Dynatrace, IIS, Terraform, PowerShell, Python, ServiceNow, Microsoft Teams, SharePoint, Kubernetes, EKS, S3, ECS
1w
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Senior Analytics Engineer
Plano, Texas, United States
$117k-$140k/yr RemoteFull Time
Limetree
Limetree: Provides behavioral marketing services using data and science.
5+ YOESenior analytics professional with ownership, independent work, strong Python/SQL, and client-facing skills.
Python, SQL, Excel, R
3w
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Senior Platform Engineer
Frisco, Texas, United States
$116k-$209k/yr OnsiteFull Time
T-Mobile
T-MobileNASDAQ: TMUS: Provides wireless voice, data, and mobile internet services.
4+ YOEDesign, develop, and optimize platform services; manage hybrid cloud infra; lead automation and reliability initiatives.
Docker, Kubernetes, Terraform, Ansible, CloudFormation, Python, Bash, PowerShell, GitLab CI/CD, Jenkins, Prometheus, Grafana, ELK, CloudWatch, Azure Monitor, Postgres, Oracle, Cassandra
1d
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Staff Backend Engineer
Dallas, Texas, United States
$202k-$238k/yr RemoteFull Time
Bestow
Bestow: Digital infrastructure platform for life insurance carriers.
8+ YOE8+ years backend software development; strong Go and Python; distributed systems and API design; Kubernetes and cloud; PostgreSQL; Go, Python, Java; AI tooling integration.
Go, Python, Java, Kubernetes, Docker, PostgreSQL, gRPC, OpenAPI, Google Cloud Platform, Drools
4w
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Software Engineer
Dallas or Plano
HybridFull Time
Forescout
Forescout: Automated cybersecurity for asset visibility and network control.
5+ YOE5+ years of industry experience developing software with Java; Bachelor's or Master's in computer science or related field; experience delivering production software; API development with Spring; Java with Perl or Python; Linux and Windows experience; strong networking knowledge; excellent communication and collaboration.
Java, Spring Framework, Perl, Python, Linux, Windows, APIs
5d
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IT Security Systems Senior Engineer
Carrollton, Texas, United States
RemoteFull Time
Children's Health
Children's Health: Provides specialized medical services and hospital care for children.
5+ YOE5+ years in information security with IAM, data privacy, and security engineering; strong Python scripting; HIPAA compliance; experience with Microsoft 365/Azure; automated security operations.
Python, Azure, Azure AD, Microsoft 365, Defender, Purview, DLP, SIEM, SAML, OAuth2, OIDC
3d
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Principal Software Engineer (Python, Snowflake & SQL)
Dallas or Jersey City
HybridFull Time
DTCC
DTCC: Provides post-trade infrastructure for the global financial services industry
8+ YOE8-10 years of software engineering experience; enterprise delivery experience; Bachelor's degree preferred or equivalent.
Python, Snowflake, SQL, Angular, FastAPI, CI/CD, AWS

HiringCafe market data

Senior Python Developer Jobs market signals in Celina, TX, 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
890+
Hiring companies
240+
Fresh sample
58% new in 30d
Salary visibility
59% show pay

Companies appearing in this market

T-MobileAccentureBank of AmericaCapgeminiCarMaxDTCCFreddie MacGartner

Work location mix in visible results

Onsite: 49Hybrid: 29Remote: 12