44 python backend developer jobs at 23 companies in Decatur, TX
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Senior Software Engineer - Backend
Arlington, Texas, United States
OnsiteFull Time
5+ YOEDesign and develop scalable backend services, APIs, and distributed systems; 5+ years backend experience; proficiency in JavaScript/Java/Python; experience with message queuing/streaming, testing frameworks, cloud and containerization.
OpenAPI, Swagger, GraphQL, Vercel, AWS, Azure, Docker, Kubernetes, JUnit, pytest, Jest, JavaScript, Java, Python
2w
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Senior Software Engineer - Backend
Arlington, Texas, United States
OnsiteFull Time
5+ YOEBachelor's degree,5+ years backend experience,expertise in JavaScript/Java/Python,REST/GraphQL API design,message queuing/streaming,cloud platforms,containerization,CI/CD,and strong testing and debugging skills.
OpenAPI/Swagger, GraphQL, Vercel, AWS, Azure, Docker, Kubernetes, JUnit, pytest, Jest, JavaScript, Java, Python
1mo
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Python Developer Dallas, TX
Dallas, Texas, United States
$35k-$123k/yr OnsiteFull Time
Photon: A technology employer building agentic AI platforms and enterprise AI solutions.
6+ YOE6+ years Python development experience; backend, REST APIs/microservices, LLM and agentic AI integration, RAG and vector DB experience; cloud, containerization, CI/CD proficiency.
Python, FastAPI, Flask, Django, LangGraph, CrewAI, AutoGen, Agent Development Kit (ADK), LangChain, LlamaIndex, LangSmith, LangFlow, OpenAI, Gemini, Anthropic, Llama, Pinecone, Weaviate, Chroma, Milvus, PostgreSQL, MySQL, MongoDB, Redis, AWS, Azure, GCP, Docker, Kubernetes, Jenkins, GitHub Actions, GitLab CI
1w
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Senior Java/Python Developer
Coppell or Tampa or Texas
$75k-$150k/yr HybridFull Time
6+ YOEBachelor's in a technical discipline and 6+ years application development experience with strong Java and Python backend skills, microservices, Kafka, Docker/Kubernetes, cloud (AWS), CI/CD, and testing (JUnit/Mockito).
Java, Python, Spring Boot, Java EE, REST APIs, JMS, Apache Kafka, Kafka Connect, KStreams, KSQL, Confluent Kafka, Docker, Kubernetes, OpenShift, AWS, Git, Bitbucket, Maven, Jenkins, Jira, JUnit, Mockito, Windows, Linux
3mo
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Senior Lead Software Engineer, Back-End Distributed Systems (AWS, Go, Kubernetes, MCP, Lua, Python)
Cambridge or McLean or New York or Plano or San Jose
OnsiteFull Time
6+ YOE6+ yrs software engineering; 1+ yr cloud (AWS); BS; backend distributed systems exp; Go, Lua, Python, AWS, Kubernetes.
AWS, Kubernetes, Go, Lua, Python, JavaScript, Java, TypeScript, SQL, HTML/CSS, Docker, MongoDB, MySQL, PostgreSQL
4w
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Software Engineer 2 (Backend AI)
Earth City or Atlanta or Hopkins or Denver or Cincinnati or Brookfield or Irving
$98k-$116k/yr HybridFull Time
3+ YOE3+ years software engineering experience, BS or equivalent, experience with full-stack development, cloud-native and DevOps practices, AI/GenAI familiarity preferred, strong communication and problem-solving skills.
Java, Python, Spring Boot, FastAPI, Node.js, REST APIs, GraphQL, Microservices, Azure, AWS, Azure OpenAI, AWS Bedrock, LLM APIs, LangChain, LangGraph, Semantic Kernel, Docker, Kubernetes, CI/CD Pipelines, GitHub, GitHub Copilot, SQL Server, PostgreSQL, MongoDB, Vector Databases, Embedding Models, RAG
1w
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Lead Software Engineer (Python, AWS) - AskGartner
Irving or Stamford
$116k-$170k/yr HybridFull Time
Expert Python proficiency, backend API development, FastAPI, asynchronous programming, AWS, Azure, SageMaker Pipelines, pytest, Git, S3, PostgreSQL/SQL, Pandas, and scalable system architecture.
Python, FastAPI, AWS, Azure, AWS SageMaker Pipelines, pytest, Git, AWS S3, Parquet, JSON, CSV, PostgreSQL, SQL, Pandas, LangGraph, LangChain, OpenAI, Anthropic, Google, Locust, JMeter, AWS Athena, IAM, Splunk, AWS Secrets Manager, Parameter Store, AWS EMR, PySpark, Docker, Kubernetes, Terraform, OpenSearch, RAG, Kinesis, AWS SQS, AWS Glue, AWS QuickSight, SonarQube, Jenkins, Groovy, Argo CI/CD, Snyk
2mo
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Lead Software Engineer (Python, LLM) - AskGartner
Irving or Stamford
$116k-$170k/yr HybridFull Time
Expert-level Python; backend services; FastAPI; AWS/Azure; SageMaker Pipelines; Pytest; PostgreSQL; Pandas; Git.
Python, Python FastAPI, AWS, Azure, AWS SageMaker Pipelines, pytest, Git, PostgreSQL, Parquet, JSON, CSV, Pandas, LangGraph, LangChain, OpenAI, Anthropic, Google, Locust, JMeter, AWS Athena, AWS S3, IAM, Splunk, AWS Secrets Manager, PySpark, Docker, Kubernetes, Terraform, OpenSearch, RAG systems, Cache technologies
2mo
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Senior Software Engineer
Irving, Texas, United States
$89k-$165k/yr OnsiteFull Time
7+ YOE7–10 years of hands-on software development; strong Java and Python; backend services; experience with AI-assisted development; production-grade systems.
Java, Python, Maven, Gradle, Git, Cursor, Claude Code, Kiro
1mo
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Senior Software Engineer
Irving, Texas, United States
$89k-$165k/yr HybridFull Time
7+ YOE7+ years software development experience with strong Java and Python backend skills, spec-driven AI-assisted development, RAG and agentic AI experience, data modeling, and system design expertise.
Java, Python, Spring, Maven, Gradle, Git, Cursor, Claude Code, Kiro, Angular, Databricks, Spark, AWS, Azure, GCP, Docker, Kubernetes, Unix, Linux
4d
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Software Engineer, Wallet
Menlo Park or New York City or Bellevue or Washington or Denver or Westlake or Chicago or Lake Mary or Clearwater or Gainesville
$166k-$195k/yr HybridFull Time
2+ YOE2+ years of software development experience; backend expertise in Go, Python, or Java; cloud-native architecture, system design, data modeling, and software engineering fundamentals required.
Go, Python, Java, EVM blockchains, smart contracts
2mo
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Senior Software Engineer
Irving, Texas, United States
$102k-$179k/yr OnsiteFull Time
5+ YOE5+ years experience; strong Python backend development; experience with Pulumi/Terraform and cloud platforms (AWS, Microsoft Azure, GCP); familiarity with Docker, Kubernetes, CI/CD, observability, and ML/LLM productionization; degree preferred.
Python, Pulumi, Terraform, AWS, Microsoft Azure, GCP, Docker, CI/CD, Kubernetes, Databricks, Microsoft Azure AI Foundry
1w
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Fullstack Developer
Carrollton, Texas, United States
$90k-$150k/yr OnsiteFull Time
3+ YOEBachelor's degree or 3+ years experience; proficiency with JS/TS/React, backend Go and NoSQL/Mongo, Python/Bash scripting, AWS, Kubernetes/Docker, Git, CI/CD, unit testing, and production troubleshooting.
JS, TS, React, Go, NoSQL, Mongo, Python, Bash, AWS, Kubernetes, Docker, Git, Chef, Troposphere, AWS CDK, Freeswitch, OAuth2, Linux, SMS
2mo
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Fullstack Developer
Carrollton, Texas, United States
$90k-$150k/yr OnsiteFull Time
3+ YOEBachelor’s degree or 3+ years relevant experience; strong web dev (JS/TS/React); backend/API (Go, NoSQL/Mongo); scripting (Python/Bash); AWS; Kubernetes/Docker; CI/CD; Git; strong communication.
JavaScript, TypeScript, React, Go, MongoDB, Python, Bash, AWS, Kubernetes, Docker, Git, SCRUM, OAuth2, Troposphere AWS CDK, CI/CD
1mo
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Principal Software Engineer (Nvidia Platform)
Irving, Texas, United States
$148k-$240k/yr OnsiteFull Time
Principal-level software engineer to define architecture and integration for simulation, digital twin, and cloud-native microservices; strong backend development (Python or Java), distributed systems, APIs (REST, gRPC), and AI-assisted workflows.
REST, gRPC, Python, Java, LangChain, LangGraph
2w
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Fullstack Software Engineer
Kansas City or Dallas or Alabama or Arkansas or Arizona or California or Colorado or Connecticut or Florida or Georgia or Idaho or Iowa or Kentucky or Louisiana or Massachusetts or Maryland or Michigan or Minnesota or Mississippi or Montana or Nebraska or Nevada or New Jersey or New York or North Carolina or Ohio or Pennsylvania or Puerto Rico or Rhode Island or South Carolina or Tennessee or Texas or Utah or Virginia or Washington or Wisconsin or West Virginia
$130k-$150k/yr HybridFull Time
3+ YOEBachelor's or equivalent, 3+ years full‑stack web experience with modern frontend frameworks, TypeScript/JavaScript, backend in Node.js or Python, cloud platform experience, RESTful APIs, microservices, SQL, automated testing, and agile development.
React, Angular, Vue, TypeScript, JavaScript, Node.js, Python, AWS, Azure, GCP, Esri ArcGIS, MapLibre, Mapbox, PostGIS, Docker, Claude Code, Copilot, Cursor, SQL
1mo
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ReactJS Fullstack Developer
Irving, Texas, United States
$125k-$140k/yr OnsiteFull Time
4+ YOEProven full-stack experience with React and modern frontend frameworks, proficiency in JavaScript/TypeScript, backend (Node/Java/Python), REST APIs, databases, CI/CD, Docker, cloud platforms, and a BS/MS in CS with 4+ years' experience.
React.js, Angular, Vue.js, HTML5, CSS3, SCSS, JavaScript, TypeScript, Redux, Zustand, NgRx, Material UI, Ant Design, Tailwind CSS, Browser DevTools, Jest, React Testing Library, Cypress, Playwright, Node.js, Java, Python, REST APIs, PostgreSQL, MySQL, MongoDB, OAuth2, JWT, Git, Docker, Jenkins, GitHub Actions, GitLab CI, AWS, Azure, GCP, GraphQL, WebSockets, Storybook, Next.js, Nuxt.js
4d
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Lead Platform Engineer
Eagan or Frisco or Toronto
$118k-$220k/yr HybridFull Time
7+ YOE1+ MgmtRequires 7+ years of software engineering experience, 1–2 years in a lead capacity, backend and distributed-systems expertise, Python, cloud infrastructure, Kubernetes, CI/CD, observability, and AI systems experience.
Python, FastAPI, PostgreSQL, Redis, AWS, AWS Bedrock AgentCore, Kubernetes, Amazon EKS, OpenTelemetry, Datadog, Prometheus, Infrastructure-as-Code, CI/CD
2w
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Senior Full Stack Engineer--Childcare Management System (Remote)
Denton, Texas, United States
RemoteFull Time
5+ years software engineering, strong Python backend and practical frontend experience, experience with billing/payments preferred, AI-assisted development familiarity, strong communication and judgment around data integrity and authorization.
Python, JavaScript, HTML, CSS, Google Cloud Platform, App Engine, Flask
2w
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Software Engineer (Autonomy Services)
Irving, Texas, United States
$98k-$158k/yr OnsiteFull Time
Design and deliver secure, scalable backend services using Java/Spring Boot and cloud platforms; knowledge of AI-assisted development workflows and software engineering best practices.
Java, Spring Boot, AWS, Azure, Python, LangChain, LangGraph, LLMs
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