Python Software Developer Jobs in Denison, TX, US

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Lead Software Engineer- Python, Java

Columbus or Plano or Wilmington

OnsiteFull Time

JPMorgan ChaseNYSE: JPM: Global financial firm providing banking and investment management services.

5+ YOE5+ years of software engineering; strong Python and/or Java; open source experience; git proficiency; agile/CI-CD; system design; data concepts.

Python, Java, Git, GitHub, CI/CD, Pydantic, Pandas, Numpy, Jupyter

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Lead Software Engineer (Python)

Plano, Texas, United States

$179k-$205k/yr OnsiteFull Time

Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.

4+ YOEBachelor’s degree; 4+ years software engineering; 1+ year cloud experience (AWS/Azure/GCP).

Python, JavaScript, Java, HTML/CSS, TypeScript, SQL, Go, Docker, Kubernetes, AWS, Open Source RDBMS, NoSQL

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Lead Python developer (GenAI/Microservices focused)

Plano, Texas, United States

OnsiteFull Time

Toyota Financial Services: Provides vehicle financing, leasing, and insurance services for customers.

5+ YOE5+ years in software engineering; strong Python (FastAPI) and API design; AWS and microservices experience; GenAI integration (Bedrock); familiarity with vector stores; CI/CD and IaC; collaboration across teams.

Python, FastAPI, AWS, Terraform, CloudFormation, S3, Lambda, API Gateway, ECS, Fargate, OpenSearch, Elasticsearch, Bedrock, GitHub Actions, Jenkins, Terraform, Pinecone, Weaviate, OpenAI, OpenAI Bedrock, Streamlit

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Software Engineer II - Java/Python

Plano or Charlotte

HybridFull Time

Bank of AmericaNYSE: BAC: Provides retail banking, wealth management, and investment banking services.

5+ YOE5+ years in Java and Python; strong containerization and cloud skills; microservices; RESTful APIs; Agile/CI/CD; security/compliance awareness.

Java, Python, Docker, Kubernetes, AWS, Azure, GCP, REST API, CI/CD

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Engineer, Software

Frisco, Texas, United States

$93k-$167k/yr OnsiteFull Time

T-MobileNASDAQ: TMUS: Provides wireless voice, data, and mobile internet services.

3+ YOEDevelop backend software, APIs, and services for fintech platform; 3+ years in software engineering; BS in CS/Engineering; Java/Kotlin/Python/Go/JavaScript/Node.js; cloud exp preferred.

Java, Kotlin, Python, Go, JavaScript, Node.js, REST APIs, Databases, Git, AWS, Docker, Kubernetes, Kafka, CI/CD, Monitoring

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Software Engineer

Dallas or Plano

HybridFull Time

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

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1mo

Software Engineer

Plano, Texas, United States

$90k-$115k/yr OnsiteFull Time

Tyler TechnologiesNYSE: TYL: Software and technology services for public sector organizations.

2+ YOEBachelor's degree in CS/Software Eng or related field; 2+ years of software development; full SDLC experience; proficiency in .NET/C#, Java, Python, JavaScript/TypeScript; strong design, SQL, DevOps, and security practices.

C#/.NET, Java, Python, JavaScript/TypeScript, SQL, AWS, Azure, HTML5, Git, CI/CD, Containerization

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1mo

Senior Software Engineer

Plano, Texas, United States

OnsiteFull Time

APCON: Provides network visibility and security monitoring solutions.

5+ YOEBS in Computer Engineering or Computer Science; 5+ years software development; 3+ years embedded C/C++ on Linux/RTOS; Python or Bash scripting; strong Linux skills; hardware/software integration; basic networking knowledge.

C, C++, Linux, RTOS, Python, Bash, MDIO, I2C, SPI, PCI

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Senior Software Engineer

Plano or Columbus or Boston or Portsmouth or Indianapolis

$106k-$197k/yr HybridFull Time

Liberty Mutual Insurance: Global provider of property and casualty insurance products.

5+ YOEFive+ years software engineering; strong Python/Java; AWS; RESTful services; React/Node.js; Agile experience.

Python, Java, React, Node.js, Spring Boot, AWS, RESTful services, RDS

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1mo

Sr. Software Engineer

Plano or Sparks

HybridFull Time

Sierra Nevada Corporation: Develops mission-critical aerospace and national security technology systems.

8+ YOEBachelor's in CS/Software Eng with 8+ years exp; expert in C++, Java, Python; Linux admin; agile/waterfall; strong architecture and leadership.

C++, Java, Python, Linux (RedHat), Bash, Git, Jenkins, Static Analysis, Requirements Tracking, Code Reviews, RTOS, Embedded

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Principal Software Engineer -Algorithms Software

Plano, Texas, United States

$108k-$205k/yr OnsiteFull Time

RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.

8+ YOEBS in Computer Science or Engineering; 8+ years in real-time software; proficient in C/C++, Python, MATLAB; Linux experience; Scrum/Agile; active US DoD Secret clearance required.

C, C++, Linux, Python, MATLAB, CUDA, GPU programming

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Senior Embedded Software Engineer

Spring or Bloomington

$121k-$277k/yr OnsiteFull Time

Hewlett Packard EnterpriseNYSE: HPE: Provides global edge-to-cloud technology solutions and IT infrastructure services.

6+ YOE6-10 years embedded software experience; proficient in C, C++, Python, Go; Linux development; RESTful APIs; strong problem solving and communication.

C, C++, Python, Go, Linux, REST API

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Sensor Software Engineer

Allen, Texas, United States

OnsiteFull Time

AgEagle Aerial SystemsNYSE American: UAVS: Designing and manufacturing commercial and defense-grade unmanned aerial systems.

5+ YOEBachelor's in computer science or software engineering; 5+ years embedded systems with vision sensors, image processing; C++, Python; RTOS/Linux; AWS; ISO-9001/AS-9100 familiarity.

C++, Python, RTOS, Linux, FPGA, DSP, AWS, NetSuite, Microsoft Office

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Network Software Engineer

Plano, Texas, United States

$97k-$184k/yr HybridFull Time

ThalesEuronext Paris: HO: Provides technology solutions for defense, aerospace, and digital security.

5+ YOESenior software engineer with 5-8 years (bachelor) or 4+ years (master) in CS; proficient in Python/Go/Java/C++; strong networking knowledge; fluent English; experience with distributed systems and containers.

Python, Go, Java, C++, Docker, Kubernetes, Kafka, SaltStack

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Software Engineer - Manufacturing Data Systems (Application Development)

Sherman, Texas, United States

OnsiteFull Time

CoherentNYSE: COHR: Manufacturer of engineered materials, networking components, and laser systems.

2+ YOE2-5 years of professional software development; Bachelor's in Software/Computer Engineering or related field; Experience with .NET and relational databases preferred.

.NET, C#, Python, SQL Server, PostgreSQL, Git, Subversion

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1mo

R&D Engineer Software 3

Plano, Texas, United States

$91k-$146k/yr OnsiteFull Time

BroadcomNASDAQ: AVGO: Designs and sells semiconductors and infrastructure software to enterprises.

5+ YOE5+ years software development; BS in Computer Science; mainframe experience; IBM Assembler on z/OS; z/OS LE; ASM; Python; unit testing frameworks.

IBM Assembler, z/OS, LE, ASM, Python, C, C++, COBOL, REXX

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1mo

Principal Software Engineer

Plano, Texas, United States

RemoteFull Time

Shutterfly: Manufacturer and retailer of personalized photo products and professional photography services.

Expert in distributed computing, storage, networking; strong backend/full-stack skills in Java, JavaScript, Python; CI/CD and containerization; experience with diverse databases and cloud tooling.

Java, JavaScript, Python, Terraform, Perl, Docker, ECS, Jenkins, Chef, Ansible, CDN, DNS, Load balancers, application servers, databases, Oracle, Mongo, DocumentDB

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2mo

Staff Software Engineer - AI II

Eagan or Frisco or New York or Toronto or Ann Arbor

HybridFull Time

Thomson ReutersNasdaq: TRI: Provides data and software for legal, tax, and news.

8+ YOE8+ years software engineering experience; 4+ years in senior/lead AI/ML roles; strong Python and AI frameworks (PyTorch, TensorFlow, or JAX); distributed systems and scalable architecture; MLOps/LLMOps; cloud platforms; production AI deployment.

Python, PyTorch, TensorFlow, JAX, AWS, Azure, GCP, Docker, Kubernetes, Terraform

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Staff Software Engineer - Amazon Connect REMOTE

Frisco or Overland Park or Danbury or Franklin or Coral Gables or Tampa or Alpharetta or King of Prussia or Chicago or Boston or Birmingham or New York City or Lake Mary or Charlotte or Houston or Sunrise or Hartford or San Antonio or Alexandria or Independence or Hunt Valley

$116k-$174k/yr RemoteFull Time

The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.

8+ YOE8+ years in software development and cloud computing; extensive AWS experience; AWS certification required; Bachelor's degree in CS/IT or related field.

AWS, Amazon Connect, AWS Lambda, API Gateway, DynamoDB, EventBridge, CloudWatch, SQS, KMS, S3, Terraform, Node.js, Python, Java

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Software Developer in Test - SDET

Frisco, Texas, United States

HybridFull Time

McAfee: Provides cybersecurity and privacy protection software for consumers.

5+ YOE5+ years in software quality assurance and test automation; proficient in Python or Java; experience with API, web, mobile, and backend testing; CI/CD integration; Git; data validation with Elasticsearch/MySQL; performance testing with JMeter/Locust; cloud experience (AWS).

Python, Java, PyTest, Robot Framework, Selenium, Postman, Newman, REST Assured, GitHub Actions, Git, Jenkins, JIRA, AWS, Elasticsearch, MySQL, Kubernetes, Docker, JUnit, Locust, JMeter

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Sr Software Engineer – Mobile DevOps

Bellevue or Frisco

$114k-$205k/yr HybridFull Time

T-MobileNASDAQ: TMUS: Provides wireless network services and mobile communication devices.

4+ YOE4–7+ years engineering experience; BS in CS/Software Engineering; strong CI/CD, AWS, Kubernetes; mobile build systems for iOS/Android.

CI/CD tools, AWS, Kubernetes, Docker, Xcode, Gradle, Fastlane, Git, Python, Bash, GitLab CI, GitHub Actions, Jenkins, CircleCI

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Advisor Software Engineer (AWS)

Reston or Plano

$155k-$209k/yr HybridFull Time

Fannie MaeOTCQB: FNMA: Providing liquidity and stability to the U.S. housing market.

6+ YOE6+ years Java development; AWS and AI/ML exposure; strong design/architecture; Angular; stakeholder collaboration; mentoring; observability and SDLC expertise.

Java, Angular, Python, AWS, TensorFlow, PyTorch

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Senior Software Engineer - Machine Learning

Frisco or Chicago

HybridFull Time

Uber Freight: Digital marketplace connecting shippers with trucking carriers.

5+ YOE5+ years ML engineering; deploying ML at scale; Python/Go/Java; ML production experience; ML theory knowledge.

PyTorch, TensorFlow, Scikit-Learn, Spark MLlib, Python, Go, Java

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Dev Ops Software Developer

Allen, Texas, United States

OnsiteFull Time

Sol-Ark: Designs and manufactures hybrid solar inverters and energy storage.

7+ YOESenior DevOps Engineer with 7+ years in Java/JEE/Spring, AWS on AWS, Docker, and CI/CD pipelines; able to work onsite in Allen, TX; US work authorization.

AWS, Docker, Terraform, GitHub, JIRA, Nexus, Maven, Jenkins, Grafana, Confluence, SonarQube, Python, Yaml, Json

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Infrastructure Engineer II - NonStop Software Engineer

Plano or Chandler

OnsiteFull Time

Bank of AmericaNYSE: BAC: Provides global banking, investing, and financial risk management services.

2+ YOE2-4 years UNIX/Linux production experience; scripting in Perl, Python, Bash or C-derived languages; experience with SQL/NoSQL; strong communication and documentation skills.

Perl, Python, Bash, C++, Java, SQL, NoSQL, Ansible, Git, Bitbucket, Jira, MS Office, Visio, Project, Middleware (AMPS, MQ, Kafka), Windows, Unix

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Cloud Applications Developer

Plano, Texas, United States

OnsiteFull Time

CinemarkNYSE: CNK: Operates an international chain of motion picture movie theaters.

5+ YOE5+ years software and reporting development; AWS Lambda and ServiceNow experience; MCP services; .NET (VB/C#); SQL, SSRS/SSIS; Node.js, Python, JavaScript; REST and SOAP APIs.

AWS, AWS Lambda, ServiceNow, MCP services, .NET, VB, C#, SQL, SSRS, SSIS, PowerBI, JavaScript, Node.js, Python, REST, SOAP

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Software Engineering Senior Advisor- Hybrid

Plano, Texas, United States

HybridFull Time

The Cigna GroupNYSE: CI: Provides health insurance and pharmacy benefit management services.

3+ YOEMaster’s in Computer Science or related field with 3 years of software development; or Bachelor’s with 5 years. Proficient in Python, Spark, Databricks, AWS; experience with TDD, CI, Agile; strong communication and collaboration.

Python, Spark, Databricks, PySpark, AWS, Git, GitHub, GitLab, Docker, OpenShift, Airflow, Shell Script, Boto3, Scala

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Principal Applications Developer

Plano, Texas, United States

$158k-$237k/yr OnsiteFull Time

AT&TNYSE: T: Provides wireless and fiber optic telecommunication services.

9+ YOEBachelor's in computer science plus 9+ years in software development and solution architecture.

Java, Spring Boot, Microservices, Docker, Kubernetes, Kafka, Jenkins, OpenShift, AKS, Cloud Technologies, GitHub Copilot, LangChain, LangGraph, Python, Agentic AI, LLM-based patterns

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Innovation Engineer - AI & Prototyping

Frisco, Texas, United States

HybridFull Time

HITRUST: Provides cybersecurity frameworks and certification programs for risk management.

Bachelor’s degree or equivalent experience; software development; experience with at least one modern language (Python, TypeScript/JavaScript, C#); end-to-end prototyping; ability to translate ideas into functional solutions; experience with generative AI preferred.

Python, TypeScript, JavaScript, C#, APIs, LLM APIs, Vector databases

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Senior AWS Software Data Engineer

Hazelwood or Jacksonville or Plano or Oklahoma City or Philadelphia

$161k-$217k/yr OnsiteFull Time

BoeingNYSE: BA: Designs and manufactures aircraft, defense systems, and space technology.

8+ YOE8+ years data engineering/software development; 5+ years big data; 5+ years cloud infrastructure; 3+ years API for data ingestion; ability to obtain U.S. security clearance; Bachelor's degree.

AWS, Azure, Google Cloud, DynamoDB, Lambda, S3, SQS, RedShift, OpenSearch, Jira, Git, Tanzu, DocumentDB, Python, JavaScript, SQL

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Senior GenAI/ML Developer

Plano, Texas, United States

OnsiteFull Time

CG Infinity: Provides IT consulting and custom software development services.

5+ YOEDevelop GenAI/ML apps on AWS; 5+ yrs cloud/AWS; 5+ yrs GenAI/ML deployment; strong coding in Python/SQL/Java; BS in CS or related field.

AWS, SageMaker, Bedrock, EMR, S3, OpenSearch, Step Functions, Lambda, EC2, Terraform, Python, SQL

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Senior AWS Software Data Engineer

Hazelwood or Jacksonville or Plano or Oklahoma City or Philadelphia

$161k-$217k/yr OnsiteFull Time

BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.

8+ YOE8+ years in data engineering or software development; 5+ years building big data platforms; 5+ years scalable cloud infra; 3+ years API data ingestion; Bachelor’s degree; ability to obtain U.S. security clearance.

AWS, Azure, GCP, DynamoDB, DocumentDB, OpenSearch, Redshift, Lambda, Tanzu, NoSQL, Python, JavaScript, SQL, Jira, Git

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2mo

Senior Application Developer - Charles River Development (CRD)

Plano, Texas, United States

OnsiteFull Time

Fisher Investments: Independent money management firm providing investment advisory services.

10+ YOE10+ years in application development; strong SQL, Java or C#, REST API; 5+ years Python; experience with CRD and Portfolio optimization tools.

SQL, Java, C#, REST APIs, Charles River Development (CRD) API Framework, Axioma, OMEGA Point, Python

1mo

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1mo

Associate Engineer - Firmware

Plano, Texas, United States

$90k-$100k/yr OnsiteFull Time

JMA Wireless: Designs and manufactures software-based 5G platforms and wireless infrastructure.

2+ YOEBachelor’s or Master’s in Electronics/Telecommunications/Software; 2+ years firmware/software for microcontrollers; C/C++; Linux familiarity; English proficiency.

C++, C, Python, bash, Git, Linux, U-Boot, Device Tree, Oscilloscope, Spectrum Analyzer, Embedded Linux, Linux Kernel

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Staff AI Platform Engineer

Plano or Littleton

$110k-$157k/yr HybridFull Time

EchoStarNasdaq: SATS: Global provider of satellite solutions and wireless communications services.

7+ YOEBachelor's in CS/Engineering; Master preferred; 7+ years backend software engineering; strong Python; APIs; IaC (Terraform); AWS; vector databases; AI tooling; mentoring; DevEx.

Python, APIs, Vector Databases, Semantic search, Terraform, AWS, Databricks, AWS Lambda

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2mo

Senior Full-Stack Engineer

Culver City or Linthicum or Allen or Woodcliff Lake or Chicago or Orlando or Baton Rouge or Waltham or Phoenix or Harrisburg or West Valley City or Austin or Alpharetta or San Diego or Indianapolis or Lexington or Parma or Little Rock or Asheville or Birmingham or Chantilly or Washington or Brentwood or Plantation or Fort Collins or San Mateo or Schaumburg or Brooklyn

$140k-$180k/yr OnsiteFull Time

Motorola SolutionsNYSE: MSI: Provides safety and security technology for government and enterprise.

7+ YOE7+ years in software development; Bachelor's degree in CS/Engineering; backend (Node.js) and frontend (React) experience; API integrations; cloud and database experience.

Node.js, HapiJS, Python, JavaScript, React, SQL, Serverless, Lambda, CloudFormation, Elastic Beanstalk, EC2, VPC, DynamoDB, RDS, G Suite, Microsoft Graph, Okta, OneLogin, Slack, Linux, Docker, Datadog, CloudWatch, MQTT, log/data pipelines

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GTM Engineer

Plano, Texas, United States

$160k-$190k/yr HybridFull Time

Tapcheck: Platform providing employees on-demand access to their earned wages.

3+ YOE3-5 years AI/ML automation in B2B SaaS/fintech; Python, SQL; experience with LLMs and prompt engineering; Salesforce, Gong, HubSpot; workflow automation tools.

Python, SQL, AI frameworks, LLMs, prompt engineering, workflow automation tools, data pipelines, Salesforce, Gong, HubSpot, Outreach, ZoomInfo, APIs, webhooks

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2mo

Associate III, Software Quality Assurance

Plano, Texas, United States

HybridFull Time

Samsung ElectronicsKorea Stock Exchange: 005930: Global manufacturer of consumer electronics and advanced semiconductor components.

1+ YOEBachelor's degree in CS/Math/Engineering plus 1 year in cryptocurrency test cases, mobile wallet testing, Python/Java/Android automation, QA processes, SQL/Tableau, project management, and mobile blockchain/ payments experience; partial telecommuting; full-time.

Python, Java, Android, SQL, Tableau

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1mo

AI Agent Developer & CRM Specialist

Dallas or Addison or Irving or Plano or Frisco or Carrollton or Arlington or Grand Prairie

OnsiteFull Time

DeWolff, Boberg & Associates: Management consulting firm optimizing operational performance and management culture.

Some coding experience — Python preferred; genuine interest in AI and automation; HubSpot experience a plus; comfortable with terminal; strong written communication; self-directed; 100% in-person in Dallas.

Python, OpenClaw, HubSpot, API integrations