Java Python Developer Jobs in Washington, United States

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Senior Software Engineer (Contingent)

United States

RemoteFull Time

CryoportNASDAQ: CYRX: Provides temperature-controlled logistics for the life sciences industry.

8+ YOESenior software engineer with 8+ years of experience in multi-tier web apps; skilled in Ruby on Rails, JavaScript (React/Node), Python; microservices, APIs, Docker/Kubernetes; B.S. in Computer Science; strong leadership.

Ruby, Java, Python, JavaScript, MySQL, Docker, Elasticsearch, GitHub, JIRA, AWS, Ruby on Rails, Scala, Micronaut, React

1mo

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1mo

Senior Security Engineer, Red Team

United States

$160k-$235k/yr RemoteFull Time

DoorDashNASDAQ: DASH: On-demand delivery platform connecting consumers with local merchants.

5+ YOE5+ years Red Teaming/Purple Teaming; offensive security focus; multi-platform and cloud experience; strong programming (Python/Golang/Rust/Kotlin/Java/Powershell); develops tooling and C2 frameworks; MITRE ATT&CK knowledge.

Python, Golang, Rust, Kotlin, Java, Powershell, MITRE ATT&CK, C2 frameworks

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Software Engineer - Ford Pro Tech

United States

RemoteFull Time

Ford Motor CompanyNYSE: F: Ford manufactures, sells, and services vehicles and mobility solutions.

3+ YOEBachelor’s degree or equivalent; 3+ years frontend development; 3+ years OO languages; databases; 1+ year cloud; React/Angular; CI/CD; test automation.

Java, JavaScript, TypeScript, Kotlin, Python, C#, React.js, Angular, HTML, CSS, Jenkins, Terraform, Mocha, Jest, Redux, Webpack, Enzyme, Jira, SQL, NoSQL, GCP, AWS, Azure, REST, Spring, Spring Boot

2mo

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2mo

Senior Infrastructure Engineer

United States

$146k-$212k/yr RemoteFull Time

Flex: Provides flexible rent payment schedules for residential tenants.

5+ YOE5+ years cloud infrastructure; AWS (EKS, S3, RDS, API Gateway, LB, VPC, Lambda, DocumentDB, DynamoDB); Terraform; Kubernetes; CI/CD; monitoring; networking; Java/Python/TypeScript.

AWS, Terraform, Kubernetes, GitHub Actions, Datadog, Java, Python, TypeScript

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Software Engineer III (Remote, US, 31999)

United States

$97k-$140k/yr RemoteFull Time

AflacNYSE: AFL: Provides supplemental health and life insurance products.

4+ YOESalesforce development experience, Scrum/DevOps, mentoring, 4+ years programming; Bachelor's in CS or related field; Salesforce certifications preferred.

Salesforce, DevOps, Java, JavaScript, Python

3mo

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3mo

Senior Software Engineer - Agentic AI Platform

United States or California

$159k-$212k/yr RemoteFull Time

TenableNasdaq: TENB: Cybersecurity platform for managing vulnerabilities and digital risk.

5+ YOE5+ years software engineering; backend systems; agentic AI; Python; JVM languages; distributed systems; vector databases; AI tooling.

Python, Java, Kotlin, Scala, LangChain, LangGraph, AutoGen, CrewAI, Pydantic AI, Kafka, gRPC, REST, PostgreSQL, Elasticsearch, Pinecone, Weaviate, Milvus

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Full Stack Engineer (C2H)

United States

$35-$45/hr RemoteContract

HTX Labs: Provides an immersive training platform for the defense industry.

3+ YOE3–6 years of professional full stack development; Bachelor's degree in CS or Software Engineering; US work authorization; capable of contractor/1099 engagement.

Node.js, Python, C#, Java, REST, GraphQL, React, PostgreSQL, MongoDB, Firebase, Azure, AWS, GitLab CI, GitHub Actions, Jenkins, OAuth2, SSO, MFA, WebSockets, gRPC, Docker, Kubernetes

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Data Engineer

United States

$110k-$166k/yr RemoteFull Time

Applied Information Sciences: Delivers cloud transformation and software engineering services to organizations.

4+ YOETS/SCI clearance; BS in Computer Science or equivalent; 4-6 years in Agile; strong Python/Java, ETL, AWS, SQL; Linux; JSON; DevSecOps tools; onsite in Crystal City, VA 2-4 days/week.

Python, Java, AWS, SQL, PostgreSQL, Oracle, Linux, REST, SOAP, GraphQL, Jenkins, Ansible, Terraform, Vault

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Senior Integration Engineer

United States

$120k-$140k/yr RemoteFull Time

DrFirst: Healthcare technology for medication management and provider-patient engagement.

5+ YOE5+ years in healthcare integration engineering; HL7 FHIR and HL7 v2, X12 EDI; strong relationship mgmt; PM skills; Java, C#, Python, Node.js; CI/CD; AWS; HIPAA/HITECH.

Java, C#, Python, JavaScript/Node.js, AWS, CI/CD, HL7 FHIR, HL7 v2, X12 EDI, EMR/EHR integration

1mo

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1mo

Solution Engineer - Game Engine

North Carolina or Colorado or Minnesota or Washington or Pennsylvania or California or Texas or Missouri or District of Columbia

$77k-$127k/yr OnsiteFull Time

Esri: Develops geographic information system software and location intelligence.

2+ YOE2+ years with Esri technology (maps, spatial analysis, web apps); 1+ years in various industries; cloud concepts; strong presentation; mobile development; programming in .NET, C++, Kotlin, Swift, Python, JavaScript, Java; IT context of ArcGIS; travel up to 25-50%; Bachelor's in geography or computer science; visa not sponsored.

ArcGIS, .NET, C++, Kotlin, Swift, Python, JavaScript, Java, Maya, Blender, Houdini, Game Engine

1mo

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1mo

Senior Machine Learning Engineer

United States or Canada

$120k-$195k/yr RemoteFull Time

thatgamecompany: Develops and publishes artistically crafted interactive video games.

5+ YOESenior ML engineer with 5+ years in ML or data engineering; strong modeling, production ML, Python/Java/Scala, SQL, and cloud skills.

Kubernetes, GCP, Python, Java, Scala, SQL, Spark, Beam, BigQuery, Snowflake, Iceberg, Parquet

1mo

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1mo

Nearshore - AI Enabled Engineer

North America

RemoteFull Time

Bitovi: Provides web application development, UX design, and technical consulting.

5+ YOE5+ years web/mobile development; expert JS-based apps; full-stack; state management; AI tooling; CI/CD; strong CS foundation; excellent communication.

JavaScript, TypeScript, Java, C++, Python, Node.js, React, Web Components, Design System, Temporal, n8n, CI/CD, AI tooling

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Senior Sales Engineer

United States

RemoteFull Time

Precisely: Providing software and data for enterprise-scale data integrity.

5+ YOEBachelor's in CS/engineering; 5+ years in presales/cust success/PM/engineering; 4+ years with Scala/Python/Java/Spark on Databricks; cloud experience (AWS/Azure); strong communication; willing to travel ~30%.

Scala, Python, Java, Spark, Databricks, AWS, Azure, SaaS, APIs, SDKs, Generative AI

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AEP Engineer

United States

$65-$85/hr RemoteContract

Blue Acorn iCiNYSE: INFY: Provides digital commerce and customer experience consulting services.

3+ YOE3+ years in Adobe Experience Platform with RT-CDP, CJA, AJO; strong software architecture; AWS/Salesforce/Marketo knowledge; backend tech (Python, Java); data modeling; CDP experience; Postman; DevOps tools; Adobe certifications would help.

Adobe Experience Platform, RT-CDP, CJA, AJO, Intelligence Services, Data Science, Python, Java, Tomcat, REST, AWS, Salesforce, Marketo, Postman, Eclipse, IntelliJ, Visual Studio, Artifactory, SonarQube, Selenium, Jenkins, CloudWatch, Nagios, Splunk, Dynatrace

2mo

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2mo

Senior Software Engineer, DevOps Platform

United States

RemoteFull Time

Integral Ad Science: Provides digital advertising verification and media quality measurement solutions.

5+ YOE5+ years of software engineering, DevOps, or platform engineering; strong Java/Groovy or Python; DevOps/CI/CD expertise; Jenkins, Kubernetes, AWS, IaC; remote-friendly, self-motivated.

GitHub, Jenkins, GitOps, Kubernetes, Flux CD, Databricks, Argo CD, Istio, Karpenter, Grafana, Flagger, External Secrets Operator, Helm, Kustomize, Kyverno, AWS, CloudFormation, CDK, Terraform, Atlantis

2mo

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2mo

Intern Software Development

Seattle, Washington, United States

$28-$30/hr OnsiteAll Commitments Available

RadNetNASDAQ: RDNT: Provider of outpatient diagnostic imaging and radiology services.

Pursuing CS/CE; data structures/algorithms; experience in Python/JavaScript/Java/C++; on-site Seattle/Bothell internship.

Python, JavaScript/TypeScript, Java, C++, AWS, GCP, AI/ML frameworks, Modern web frameworks

1mo

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1mo

Senior DevOps Engineer

Seattle, Washington, United States

$130k-$180k/yr OnsiteFull Time

RADAR: Real-time inventory tracking using RFID and computer vision technology.

5+ YOE5+ years of DevOps experience; CI/CD with GitHub Actions; Kubernetes; Terraform; languages Java/Go/Python/C++; SOC 2 awareness; Linux networking; cloud/edge/IoT.

GitHub Actions, Gradle, Argo CD, Kubernetes, Terraform, Java, Go, Python, C++, Xilinx, Yocto

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Forward Deployment Engineer

United States

$90k-$130k/yr RemoteFull Time

Flock Safety: Sells AI-powered cameras and software for public safety surveillance.

Strong software engineering foundation; Python/Java/C++/JavaScript; SQL; REST APIs; networking; Git; cloud platforms; Docker/Kubernetes; JSON/XML/CSV; travel 25–50%.

Python, Java, C++, JavaScript, SQL, REST APIs, Git, Docker, Kubernetes, AWS, Azure, GCP, VPN, Firewall, IP whitelisting, SSL/TLS, JSON, XML, CSV

1mo

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1mo

Product Infrastructure Security Engineer

United States

$135k-$200k/yr RemoteFull Time

PalantirNasdaq: PLTR: Developing software platforms for data integration and analytics.

Hands-on security engineer experienced with Kubernetes, modern languages (Java, Golang, JavaScript, Python), security reviews, threat modeling, and vulnerability management.

Kubernetes, Linux, Java, Golang, JavaScript, Python, Cloud

1mo

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1mo

Data Engineer - Talend & Databricks

United States

$130k-$150k/yr RemoteFull Time

CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.

Databricks data engineering, Talend ETL/Data Mapper, healthcare data formats (X12, JSON, XML, Excel, flat files), MongoDB and relational DBs (Oracle, SQL Server), Java and/or Python for transformations.

Databricks, Talend Data Integration, Talend Data Mapper, MongoDB, Oracle, SQL Server, Teradata, Java, Python

1mo

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1mo

Data Engineer - Talend & Databricks

United States

$130k-$150k/yr RemoteFull Time

CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.

Databricks data engineering, Talend Data Integration/Mapper, healthcare data formats (X12/JSON/XML/Excel), MongoDB and relational databases (Oracle, SQL Server), Java/Python for transformations, ETL, Teradata.

Databricks, Talend Data Integration, Talend Data Mapper, MongoDB, Oracle, SQL Server, Teradata, JSON, XML, X12, Python, Java, ETL

1mo

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1mo

Senior Research Engineer

United States

$191k/yr RemoteFull Time

Murmuration: Provides data and tools to strengthen community civic engagement.

6+ YOE6+ years of software engineering; design scalable data systems; Python plus another language; APIs and data models; data pipelines; cloud and IaC; strong communication; passion for civic tech.

Python, JavaScript, Java, Go, Scala, Dagster, Airflow, Terraform, CDK, AWS, APIs, Data pipelines, Infrastructure as code

1mo

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1mo

Senior Software Engineer, Backend (Merchant Advocacy)

Canada or United States

$150k-$200k/yr RemoteFull Time

AffirmNasdaq: AFRM: Financial platform providing installment loans for consumer purchases.

5+ YOE5+ years backend software engineering; strong DDD, distributed systems; API design, state machines, event-driven architecture; AWS, gRPC, Kotlin, Python, MySQL; monitoring tooling like Sentry/Rollbar/Kibana.

AWS, gRPC, Snowflake, Kotlin, Python, MySQL, Kubernetes, Java, Sentry, Rollbar, Kibana

2mo

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2mo

Staff Software Engineer, Growth Notifications, Level 6

Bellevue or Los Angeles

$229k-$343k/yr OnsiteFull Time

SnapNYSE: SNAP: Operates the Snapchat messaging app and augmented reality hardware.

9+ YOE9+ years software development; backend/distributed systems; leadership across teams; observability and reliability focus.

Java, Go, C++, Python, Kafka, Google Cloud, AWS, Memcached, Redis, Cloud Tasks, Pub/Sub

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Machine Learning Engineer

United States

$118k-$245k/yr RemoteFull Time

Indeed: Online employment platform for job seekers and employers.

2+ YOEBachelor's in CS/Math/Stats + 2 years experience or advanced degree; Python ML experience; backend services in Java/Kotlin; SQL; ML in search systems; OpenSearch; container orchestration; LLM systems.

Python, Java, Kotlin, SQL, OpenSearch, Container Orchestration, Docker, Kubernetes

1mo

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1mo

Production Engineer

United States

RemoteFull Time

Placer.ai: Provides location intelligence and consumer behavior data insights.

5+ YOE5+ years of experience; public cloud; 3+ years Kubernetes; 2+ years infrastructure as code (Terraform, Pulumi); 2+ years databases/queues (PostgreSQL, MySQL, Redis, MongoDB, Kafka, RabbitMQ); programming in Golang/Python/Ruby/Java; strong monitoring and alerting; team player; fast learner.

Kubernetes, Terraform, Pulumi, PostgreSQL, MySQL, ElasticSearch, Redis, MongoDB, Kafka, RabbitMQ, Golang, Python, Ruby, Java, Monitoring tools

1mo

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1mo

Data Engineer, Analytics Data Engineering

United States or Canada or Mexico

$133k-$202k/yr RemoteFull Time

DropboxNasdaq: DBX: Provides cloud storage and collaboration software for teams.

5+ YOE5+ years Spark, Python/Java/C++, or Scala; 5+ years SQL; experience with schema design, dimensional modeling, and Databricks; BS in CS or related field; experience building data pipelines.

Databricks, Spark, Airflow, SQL, Python, Java, C++, Scala

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Machine Learning Engineer, Genai Technology

United States

$185k-$300k/yr RemoteFull Time

Point72: Global multi-strategy asset management and investment advisory firm.

3+ YOE3-7 years of AI/ML engineering experience; strong ML frameworks; proficient in Python/Java/C++; excellent problem-solving and communication; ethical standards.

TensorFlow, PyTorch, Scikit-Learn, Python, Java, C++

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Full Stack Software Engineer – Cloud & Integration Platforms (Remote)

United States

$5k-$10k/mo RemoteFull Time

FergusonNYSE: FERG: Wholesale distributor of plumbing, HVAC, and building supplies.

Design, develop, and maintain full stack apps; build cloud-native services on Azure; develop REST APIs and integrations; participate in CI/CD; on-call support.

C#/.NET, Node.js, Java, Python, HTML, CSS, JavaScript, Microsoft Azure, SQL, REST APIs, Infrastructure as Code, CI/CD

2mo

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2mo

Amazon Connect Engineer

United States or Canada

RemoteFull Time

Miratech: Provides digital engineering and IT consulting services for global enterprises.

4+ YOE4+ years designing Amazon Connect contact flows; expertise in AWS Connect, DynamoDB, Lambda, Lex; API integration; Python/Node.js/Java; Git; CI/CD (Terraform/CloudFormation/GoCD); problem solving and collaboration.

Amazon Connect, AWS, DynamoDB, Lambda, Lex, Python, Node.js, Java, Git, Terraform, CloudFormation, GoCD

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Technical Solutions Engineer

United States

$85k-$110k/yr RemoteFull Time

Elation Health: Provides a clinical-first cloud EHR for independent primary care.

5+ YOE5+ years in software or platform support; experience with REST APIs, SQL, Python/Java/C#; ability to communicate complex tech to diverse stakeholders; healthcare industry knowledge a plus; salary $85k–$110k per year.

Python, Java, C#, RESTful APIs, SQL, GitHub Copilot, Claude, Cursor

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Sr. Principal Software Engineer, AI Solutions

United States

RemoteFull Time

CAMP Systems: Provides software for aircraft maintenance tracking and engine health monitoring.

15+ YOE15+ years of software engineering experience; architecture of production systems at scale; AI-assisted development tools; full stack proficiency; cloud (AWS); databases; event-driven and vector databases.

Cursor, Claude Code, Windsurf, AWS CDK, Terraform, Java, JavaScript, Python, C#, Node.js, Spring Boot, React, Angular, Oracle, SQL Server, PostgreSQL, NoSQL, Kafka, RabbitMQ, Chroma DB, FAISS, Pinecone, AWS ECS, AWS EKS, AWS Lambda, API Gateway, RDS, S3, CloudWatch, IAM

2mo

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2mo

Full Stack Developer

United States

RemoteFull Time

Merge: Provide a unified API for B2B software integrations.

5+ YOEBachelor's degree; 5+ years web app experience; JS/TS and at least one backend language; React/Next.js/Vue; PostgreSQL/Redis; AWS, Docker, Kubernetes; Terraform; CI/CD; Datadog; PagerDuty.

React, TypeScript, Node.js, Python, Go, Java, PostgreSQL, MySQL, Redis, DynamoDB, AWS, Docker, Kubernetes, Terraform, ECS, Lambda, Datadog, PagerDuty

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Front-End Developer

United States

$80k-$110k/yr RemoteFull Time

DLZP Group: Provide cloud migration and infrastructure modernization services for businesses.

Proficient in Angular (18+), front-end and back-end familiarity, strong UI/UX focus, remote collaboration, cloud experience.

Angular, Node.js, Python, Java, TypeScript, JavaScript, Git, GitHub, GitLab, Figma, Adobe XD, Cloud - AWS, Azure, GCP

2mo

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2mo

Senior Cloud Security Engineer

Bellevue, Washington, United States

$170k-$253k/yr HybridFull Time

Scopely: Develops and publishes mobile and cross-platform video games.

3+ YOE3+ years in a cloud-centric global environment; programming in Go/Java/Python; strong cloud tech and security tooling; good communication in distributed teams; ability to drive organization-wide changes.

Docker, Kubernetes, IAM, Go, Java, Python

1mo

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1mo

Senior Software Engineer, Android (Multistack/AI-Native)

Canada or United States

$132k-$161k/yr RemoteFull Time

League: Provides an AI-powered healthcare consumer experience platform for enterprises.

5+ YOE5+ years Android development; cross-stack experience (mobile + backend); AI-native workflows; strong system design and cross-functional collaboration.

Kotlin, Swift, Go, Java, Python, APIs, AI tools

2mo

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2mo

Staff Software Engineer, Growth Notifications, Level 6

Bellevue or Los Angeles

$229k-$343k/yr OnsiteFull Time

SnapNYSE: SNAP: Develops visual messaging apps and augmented reality hardware.

9+ YOE9+ years software development or advanced degree with substantial experience; strong cloud, distributed systems, observability, and incident response skills; leadership capabilities.

Java, Go, C++, Python, NoSQL, Memcached, Redis, Google Cloud, AWS, Kafka, Google Pub/Sub, Cloud Tasks

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Software Developer III [REMOTE within East or Central TZ]

United States

$110k-$122k/yr RemoteFull Time

Iteris: Provides software and sensors for smart mobility infrastructure management.

4+ YOE4+ years in NodeJS/JavaScript/TypeScript, web and API development; SQL databases; API design; remote in US East/Central time; strong collaboration and mentoring; AWS, Map services.

NodeJS, JavaScript, TypeScript, Sass, Angular, Bootstrap, PostgreSQL, MySQL, APIs, MapBox, Google Maps, Apple Maps, HERE, Swift, Kotlin, Java, Python, Git, AWS, NGINX, Docker, Ansible, Grafana, Prometheus, Jira, Confluence, Scrum

1mo

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1mo

Staff Engineer

United States

$160k-$173k/yr RemoteFull Time

Uplight: Software platform for utility energy management and grid flexibility.

7+ YOE7+ years backend software experience; distributed systems; cloud; DevOps; strong communicator; BSCS/Engineering or equivalent.

Java, C/C++, Object-C, Python, JavaScript, Cloud, CI/CD, Terraform, CloudFormation