264 software systems engineer jobs at 99 companies in Decatur, TX
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Senior Software Engineer – Mission Systems
Fort Worth or Palmdale
$120k-$160k/yr OnsiteFull Time
5+ YOEBachelor's in STEM,5+ years C/C++ development for real-time embedded or mission systems,active Secret clearance,ability to work onsite and travel ~10%,experience with mission systems architectures and testing.
C, C++, Confluence, JIRA, Bitbucket
3w
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Senior Embedded Systems Software Engineer
Lewisville, Texas, United States
$100k-$157k/yr OnsiteFull Time
7+ YOEB.S. in EE/CE/CS,7+ years embedded software development, experience with vehicle networks (CAN/J1939/LIN), requirements and documentation skills, ISO standards knowledge preferred.
MATLAB/Simulink/State flow, Jenkins, python, GIT, AZURE, IBM Rational Rhapsody, IBM Rational DOORS, IBM Rational Team Concert, Canoe/Vector Tools, Visio, HP Quality Center
1mo
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Systems Engineer II
Fort Worth, Texas, United States
OnsiteFull Time
2+ YOEBachelor's degree in engineering, 2+ years engineering experience including hardware/software integration, strong written/oral communication, systems design, modeling, integration and test; ability to obtain security clearance and travel ~20%.
Cameo, Doors
1mo
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Systems Engineer Senior (Navigation)
Fort Worth, Texas, United States
$89k-$158k/yr OnsiteFull Time
Bachelor's in Electrical/Software Engineering or related STEM (or equivalent), knowledge of systems engineering lifecycle, experience with CNI/GPS/alternative PNT/inertial navigation, navigation sensors and filters, navigation/guidance algorithm development; US citizenship and Secret clearance required.
Matlab, Python, C, C++
4w
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Software Engineer III - Python/AWS/AI
Houston or Plano
OnsiteFull Time
3+ YOE3+ years software engineering experience, Python development, system design, CI/CD, collaboration with data scientists, and responsible AI practices.
Python, AWS, S3, EKS, SageMaker, Bedrock, Kubernetes, Docker, Kafka, Postgres
5d
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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 – Restaurant Tech POS & Intelligent Systems
Dallas, Texas, United States
OnsiteFull Time
7+ YOESenior software engineer with 7+ years experience in backend Python, API architecture, AWS, PCI-compliant transactions, and POS/enterprise systems in restaurant or hospitality tech.
Python, API design, AWS, CI/CD, PCI compliance, POS, Back-office systems
1mo
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Software Engineer - Knowledge
Fort Worth, Texas, United States
OnsiteFull Time
Experienced software engineer with expertise in Python or TypeScript, graph databases, LLMs/embeddings/vector databases, scalable data modeling, and distributed systems design.
Python, TypeScript, Neo4j, Memgraph, Neptune, RDF, SPARQL, LLMs, embeddings, vector databases, RAG, AI agent systems
5d
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Lead Software Engineer
United States or Louisville or Plano
$149k-$187k/yr RemoteFull Time
Advanced software engineering or architecture experience with TypeScript, Node.js, REST, OpenAPI, GraphQL, AWS, CI/CD, React, AI-assisted development, production reliability, and secure enterprise systems.
TypeScript, Node.js, REST API, OpenAPI, GraphQL, AWS, Lambda, API Gateway, CloudFront, Secrets Manager, CloudWatch, IAM, ACM, Route53, CDK, CI/CD, React, React Native, Apollo Client, Datadog, APM, Contentful, OIDC, JWKS, BFFClient, Yum Storefront GraphQL
1mo
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Software Engineer Sr
Cleveland or Strongsville or Pittsburgh or Birmingham or Farmers Branch or Dallas
$55k-$152k/yr OnsiteFull Time
3+ YOEBachelors degree and 3+ years software engineering experience; strong skills in application design, development, testing, system integration, and consulting with other teams to build content management and eSignature capabilities.
2mo
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Lead Software Engineer
Irving, Texas, United States
$98k-$182k/yr OnsiteFull Time
8+ YOE8-10 years of software engineering with expertise in scalable data platforms, REST APIs, microservices, AWS, and distributed systems.
Java, Python, Spark, TypeScript, JavaScript, Angular, AWS, REST APIs, microservices, Kubernetes, Kafka, S3, Lambda, API Gateway, EventBridge, PostgreSQL, SQL Server, Aurora, DynamoDB, MongoDB, Redis, Terraform, Ansible, Jenkins, GitHub, GitLab, Bitbucket, GoCD, CI/CD, DevOps, Python, PySpark, Apache Spark
2w
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Software Engineer
Lewisville, Texas, United States
OnsiteFull Time
Overhead Door Corporation: Manufacturer of residential garage doors and commercial access systems.
Bachelor's in CS/Engineering or equivalent experience; expertise in embedded C++ and assembly; microcontroller and hardware interface knowledge; comfortable with Git and CI/CD; debugging with JTAG/oscilloscopes; strong algorithms and system design skills.
C++, assembly, Git, GitHub, Bitbucket, CI/CD, JTAG, oscilloscope, logic analyzer, Microchip PIC, Microchip dsPIC, Microchip SAM, UART, SPI, I2C, CAN, RS485, AWS, Azure, Google Cloud
1mo
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Senior Software Engineer
Irving, Texas, United States
$89k-$165k/yr HybridFull Time
7+ YOE7+ years software development experience with Java and Python, backend engineering, spec-driven AI-assisted development (Cursor, Claude Code, Kiro), RAG and agentic AI experience, data modeling, system design, Unix/Linux, Maven/Gradle and Git.
Java, Python, Spring, Maven, Gradle, Git, Cursor, Claude Code, Kiro, RAG (Retrieval‑Augmented Generation), Agentic AI systems, Angular, Databricks, Spark, AWS, Azure, GCP, Docker, Kubernetes, Unix/Linux, CI/CD pipelines, REST APIs
1mo
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Communications Systems Automation Engineer
Saratoga or Arlington
$100k-$200k/yr OnsiteFull Time
5+ YOEBachelor's in engineering/computer science, 5+ years software test automation experience in wireless/networking/embedded systems, strong Python and Linux skills, CI/CD and virtualized infrastructure experience, Jira proficiency.
Python, Linux, VMWare, Proxmox, Jira
2mo
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Sr Risk Systems Developer
Carrollton or Texas
RemoteFull Time
3+ YOEBachelor's in math/economics/finance or related, minimum 3 years in software development/decision engine or credit risk systems, experience with Provenir/Blaze/Powercurve/GDSLink, SQL, REST/SOAP, JSON/XML, Microsoft Excel, and JavaScript.
Blaze, Powercurve, GDSLink, Provenir, SQL, JSON, XML, REST, SOAP, Microsoft Office, Microsoft Excel, JavaScript, R, Python, SAS, Azure DevOps, Postman
2mo
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Sr Risk Systems Developer
Carrollton, Texas, United States
OnsiteFull Time
3+ YOEBachelor's in math/econ/finance or related; 3+ years in software development, decision engine or credit risk systems; experience with Provenir/Blaze/Powercurve/GDSLink, SQL, REST/SOAP, JSON/XML, Microsoft Excel, and JavaScript; strong analytical skills.
Blaze, Powercurve, GDSLink, Provenir, SQL, REST, SOAP, JSON, XML, Microsoft Excel, JavaScript, R, Python, SAS, Azure DevOps, Postman
1mo
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Senior Software Engineer
Coppell, Texas, United States
OnsiteFull Time
6+ YOE6+ years software development experience; strong Go skills; experience with low-level systems and network programming; building large-scale distributed systems in the cloud (AWS/GCP); multi-platform OS experience (Windows, macOS, Linux, iOS, Android).
Go, AWS, GCP, WireGuard, ZTNA, NGFW, Windows, macOS, Linux, iOS, Android, proxies, VPNs
1mo
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Senior Software Engineer, AI Platform
Irving or Texas or California or Utah or United States
$138k-$229k/yr RemoteFull Time
7+ YOE7+ years software engineering experience; 5+ years shipping production software; full-stack experience with TypeScript, Python, or Go; cloud IaaS (AWS/Azure/GCP), containers, CI/CD; strong system design and automation mindset.
TypeScript, Python, Go, AWS, Azure, GCP, CI/CD, containers
1w
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Sr Systems Developer
Carrollton, Texas, United States
OnsiteFull Time
5+ YOEBachelor's in computer science or related,5 years in information systems,ERP development experience,proficiency with Microsoft Dynamics 365 and X++,knowledge of CI/CD and DevOps practices.
Microsoft Dynamics 365 (D365), X++, Microsoft Power Platform, Microsoft Azure, CI/CD
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
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