HiringCafe
Join our community
|
📣 HiringCafe is hiring a Founding Growth Hacker! Learn More · Apply here

Java Python Developer Jobs in California, United States

2,000+ java python developer jobs from 740+ companies hiring in California, United States.

All jobs in California, United StatesJava Python Developer Jobs in United States
Cities:Los Angeles·San Diego·San Jose·San Francisco·Fresno·Sacramento·Long Beach·Oakland·Bakersfield·Anaheim·Santa Ana·Riverside·Stockton·Chula Vista·Irvine·Fremont·San Bernardino·Fontana·Modesto·Oxnard
2,076 jobs- California
1mo
Save
Mark Applied
Hide
Python Developer (48527)
United States
RemoteFull Time
Incedo
Incedo: Providing digital transformation and AI technology services.
7+ YOE7-9 years experience in ML/AI, Python/Java/Scala, ML frameworks, cloud and containerization; deployment in production.
Python, Java, Scala, TensorFlow, PyTorch, Keras, Docker, Kubernetes, AWS
Job PostingView all
4d
Save
Mark Applied
Hide
Lead Java Software Engineer
Salt Lake City or United States
$85k-$160k/yr RemoteFull Time
Resource Innovations
Resource Innovations: Provides clean energy services and software solutions for utilities.
8+ YOEBachelor’s or Master’s in CS/Engineering; 8+ years in software development; strong Java, Python, Spring Boot; cloud, microservices; AWS; CI/CD; Kubernetes.
Java, Python, Spring Boot, MySQL, NoSQL, OpenSearch, Elasticsearch, APM, Apache Camel, RabbitMQ, Data pipelines, AWS, CI/CD, Kubernetes, Microservices
Job Posting
View all
2w
Save
Mark Applied
Hide
Backend Engineer (Python / Java / AWS / GCP)
North America or South America
RemoteFull Time
Jahnel Group
Jahnel Group: Software development consultancy providing web, mobile, and AI solutions.
5+ YOE5+ years backend experience; Python and/or Java; APIs and distributed systems; PostgreSQL; AWS or GCP; strong problem solving and communication.
Python, Java, PostgreSQL, AWS, GCP, CI/CD
Job PostingView all
5d
Save
Mark Applied
Hide
Java Backend Developer - Contingent
McLean or North America
RemoteFull Time
Aretum
Aretum: Provides technology-enabled mission support services for federal government agencies.
3+ YOEBachelor's degree in computing or related field; 3+ years backend Java experience; Python for backend/script; PostgreSQL; Elasticsearch/OpenSearch; Docker; AWS; GitLab CI/CD; Terraform; Agile/Scrum; strong communication.
Java, Python, PostgreSQL, Elasticsearch, OpenSearch, Docker, AWS, GitLab, Terraform
Job Posting
View all
1mo
Save
Mark Applied
Hide
Senior Engineer - Java
Chevy Chase or Palo Alto
$105k-$215k/yr HybridFull Time
GEICO
GEICO: Provides vehicle and property insurance services to consumers.
4+ YOESenior Java engineer with experience in microservices, Kubernetes, PostgreSQL, and cloud platforms.
Java, Linux, Microservices, Kubernetes, PostgreSQL, Docker, Azure, JavaScript, TypeScript, Python, C#
Job Posting
View all
2w
Save
Mark Applied
Hide
Staff Engineer - Backend Java
Sunnyvale, California, United States
$192k-$230k/yr OnsiteFull Time
Illumio
Illumio: Provides zero-trust segmentation software to contain cyberattacks.
Senior backend engineer with cloud architecture experience, strong Java/Python skills, and familiarity with Kubernetes, Docker, REST, and infrastructure as code.
Java, Python, REST API, Kubernetes, Docker, Spring, CloudFormation, Terraform, AWS, Azure, GCP
Job Posting
View all
1mo
Save
Mark Applied
Hide
Java Backend Engineer- SDE II
United States
$150k-$170k/yr RemoteFull Time
LivePerson
LivePersonNASDAQ: LPSN: Provides a conversational AI platform for enterprise customer engagement.
7+ YOEBachelor's degree in CS or related field; 7+ years backend experience; Java Spring Boot; REST APIs; databases; Kafka/Airflow/Spark/Hadoop; Kubernetes; Git/Jenkins; AWS/GCP.
Java, Spring Boot, Cassandra, MySQL, Kafka, Airflow, Apache Spark, Hadoop, REST APIs, Git, Jenkins, Kubernetes, NodeJS, Python, GCP, AWS
Job Posting
View all
3mo
Save
Mark Applied
Hide
Product Engineer Java Spring Boot
United States
$85k-$145k/yr RemoteFull Time
Allstate
AllstateNYSE: ALL: Provider of insurance products for vehicles and homes.
3+ YOEJava Spring Boot REST APIs, distributed systems, cloud, security, Kafka, Git, Maven/Gradle, Agile, Python a plus, 3-10 years experience.
Java, Spring Boot, REST, Swagger, OpenAPI, Git, Maven, Gradle, NPM, Jenkins, Kafka, MongoDB, OpenID, OAuth, SAML, OWASP
Job Posting
View all
2w
Save
Mark Applied
Hide
Software Engineer, Backend Java
San Jose, California, United States
$117k-$173k/yr OnsiteFull Time
PayPal
PayPalNASDAQ: PYPL: Digital platform for sending money and processing online payments.
1+ YOE1+ years of backend development experience; Bachelor's degree in Computer Science or related field; proficiency in at least one backend language (Java, Python, Ruby on Rails).
Java, Python, Ruby on Rails, Spring, Hibernate, REST, OAuth, JSON, SQL, NoSQL, JPA, Java EE
Job Posting
View all
2mo
Save
Mark Applied
Hide
Senior Software Engineer - Python
United States
$180k/yr RemoteFull Time
Ocrolus
Ocrolus: AI platform for automated financial document analysis and underwriting.
5+ YOE5+ years software engineering; expert in Go/Python/Java; strong DB and data modeling; cloud, microservices; CI/CD; agile; leadership.
Go, Python, Java, PostgreSQL, MySQL, Spring, Flask, Docker, Kubernetes, AWS, CI/CD
Job PostingView all
3w
Save
Mark Applied
Hide
Lead Software Engineer - Java Fullstack
Palo Alto or Tampa
$152k-$215k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial firm providing banking and investment management services.
5+ YOE5+ years software engineering; Java and Python; SDLC; CI/CD; cloud; distributed systems; security and resiliency concepts.
Java, Python, Kafka, NoSQL, MongoDB, CockroachDB, Cloud, CI/CD, Distributed Systems
Job Posting
View all
2w
Save
Mark Applied
Hide
Software Engineer / Principal Software Engineer - Java
San Diego, California, United States
$92k-$138k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
2+ YOEJava expertise, SDLC, Agile, cloud, DoD Top Secret/SCI clearance, SAP/PAR eligibility.
Java, Java microservices, GUI, XML, JMS, XSLT, XSD, JEE, SDLC, Python, Go, C++, C#, PowerShell, Bash, KornShell, Cloud
Job Posting
View all
1mo
Save
Mark Applied
Hide
Sr Software Engineer (Java, Streaming)
United States
$123k-$193k/yr RemoteFull Time
FICO
FICONYSE: FICO: Provides credit scoring and predictive analytics software for businesses.
Senior software engineer with expertise in Java and streaming platforms; strong cloud, containerization, and multi-cloud experience; proficient in Agile and effective communicator.
Java, Spring, Kubernetes, Docker, MySQL, Oracle, Kafka, Storm, Flink, Spark Streaming, Kinesis, Dataflow, Pulsar, OpenSearch, Cassandra, Zookeeper, Kustomize, Angular, Python
Job Posting
View all
2mo
Save
Mark Applied
Hide
Senior Backend Software Engineer | Java/Kotlin | NYC
United States
$200k-$300k/yr RemoteFull Time
Starbridge
Starbridge: AI platform for winning government and education contracts.
6+ YOESenior backend engineer with 6+ years of JVM/enterprise B2B SaaS experience; strong Java/Kotlin background; startup experience; proficient in backend development, data processing, and integrations.
Kotlin (Backend), Java, GCP, Google Cloud SQL for PostgreSQL, Firebase, Python
Job PostingView all
4d
Save
Mark Applied
Hide
Senior Lead Software Engineer (Go, Java, AWS)
San Francisco, California, United States
$251k-$286k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
6+ YOE6+ years software engineering; Bachelor's degree; 1+ year cloud (AWS); Java and Go experience; AWS, Docker, Kubernetes; full-stack skills (JavaScript/TypeScript/SQL/Python/HTML/CSS); leadership experience.
Java, Go, JavaScript, Python, TypeScript, SQL, HTML, CSS, Docker, Kubernetes, AWS, GCP, Microsoft Azure, NoSQL, RDBMS
Job Posting
View all
2mo
Save
Mark Applied
Hide
Senior Full Stack Engineer - JAVA, React, AI
United States
RemoteFull Time
UnitedHealth Group
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-enabled health services.
8+ YOE8+ years software development; BS in CS/Engineering; REST APIs; SQL/NoSQL; Git; backend (Node.js/Java/Spring); frontend (HTML/CSS/JS/React/Angular); testing; problem solving.
Java, Spring, Node.js, Express, Python, React, React Native, HTML, CSS, JavaScript, TypeScript, MongoDB, SQL, NoSQL, Git, CI/CD, AWS, Docker, Kubernetes, REST APIs, JSON
Job Posting
View all
2mo
Save
Mark Applied
Hide
Associate Software Engineer - hybrid (.NET or Java or Python)
Santa Clara, California, United States
$88k-$130k/yr HybridFull Time
CyberArk
CyberArk: Identity security platform protecting human and machine identities.
0+ YOEEntry-level software engineer with a foundation in .NET, REST/Web services, databases, and cloud platforms; strong problem-solving and collaboration skills.
.NET, REST APIs, SQL, NoSQL, Redis, AWS, GCP, Azure
Job Posting
View all
1mo
Save
Mark Applied
Hide
Senior Software Engineer I - Java
North America
RemoteFull Time
UnitedHealth Group
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-driven healthcare services.
6+ YOE6+ years in software engineering; Spring Boot APIs; React UI; Python; cloud platforms; Agile; healthcare domain focus.
Spring Boot, React, Python, GitHub Actions, CI/CD, Secrets management, PostgreSQL
Job Posting
View all
2w
Save
Mark Applied
Hide
Software Engineer–Developer (Associate/Experienced)
Seal Beach, California, United States
$106k-$183k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, defense systems, and space technology.
1+ YOE1+ years C/C++ or Java/Python development; 1+ years software development on Windows or Linux; 1+ years with relational databases; 1+ years in Agile environments; Active TS/SCI clearance.
C/C++, Java, Python, Windows, Linux, Relational Databases, SQL-Server, Oracle, Teradata, Jira, Confluence, Bitbucket
Job Posting
View all
1mo
Save
Mark Applied
Hide
Software Developer
Beverly Hills, California, United States
$130k-$135k/yr RemoteFull Time
Live Nation Entertainment
Live Nation EntertainmentNYSE: LYV: Sells tickets and produces concerts for live entertainment events.
1+ YOEDesign, develop, and maintain software; knowledge of Java, Python, AWS, Docker, Kubernetes, CI/CD, Spring Boot, React, Node.js, MongoDB; SQL; ELK; Prometheus; Grafana; Agile development.
Java, Python, Maven, Jenkins, GIT, AWS, EC2, S3, Docker, Kubernetes, CI/CD, Spring Boot, REST API, SQL, React JS, Node.js, MongoDB, Websockets, ELK Stack, Prometheus, Grafana, Terraform
Job PostingView all
3w
Save
Mark Applied
Hide
Software Developer I
United States
RemoteFull Time
ITA International
ITA International: Provides professional services and data analytics for defense operations.
2+ YOE2+ years software development experience; strong Python/Java; capable of writing unit tests and collaborating with teams.
Python, Java, Git
Job Posting
View all
2mo
Save
Mark Applied
Hide
Software Engineer (AI Developer Tools), AI & Data Platforms (AiDP)
Sunnyvale or United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
4+ YOE4+ years backend experience with Python/Java, cloud, containers, CI/CD; AI agent development with LLMs.
Python, Java, Kubernetes, LangGraph, Claude Agent SDK, Docker, Go, Kotlin, TypeScript
Job Posting
View all
2w
Save
Mark Applied
Hide
Senior Software Developer
Woodland Hills, California, United States
$155k-$175k/yr HybridFull Time
Athene
Athene: Provides retirement savings products and institutional reinsurance services.
5+ YOEBachelor's degree in CS/IT; 5+ years as a software developer; strong Python/Java/SQL; experience with ALIP/annuity platforms; API development; AWS; Agile.
Python, Java, SQL, PostgreSQL, Oracle, MS SQL Server, AWS, Spring, Spring Boot, REST, SOAP, JSON, CSV, Grafana, Splunk, ELK, OpsGenie, Astris, SQLAlchemy, psycopg2
Job PostingView all
1mo
Save
Mark Applied
Hide
Staff Developer Success Engineer - US
United States
$170k-$215k/yr RemoteFull Time
Temporal
Temporal: Platform for building and running reliable distributed applications.
9+ YOE9+ years in software development; proficient in Python, Java, Golang; experience with Kubernetes, Docker, Terraform, Prometheus, Grafana; cloud deployment; strong communication; prior remote/customer-facing experience.
Go, Python, Java, Golang, TypeScript, Kubernetes, Docker, Prometheus, Grafana, Terraform, Ansible, CDK, OpenTracing, EKS, GKE, Terraform/Ansible/CDK
Job Posting
View all
2mo
Save
Mark Applied
Hide
Lead Engineer - GenAI
Brooklyn Park or Sunnyvale
$132k-$286k/yr HybridFull Time
Target
TargetNYSE: TGT: Operates a national chain of discount general merchandise retail stores.
7+ YOESoftware development experience; GenAI focus; strong Java/Python skills; LLM experience; scalable systems.
Java, Python, PostgreSQL, OpenSearch, S3, LLM ecosystems, LangChain, LangGraph, Google GenAI
Job PostingView all
2w
Save
Mark Applied
Hide
Engineer Software
United States
$87k-$123k/yr RemoteFull Time
Empower
Empower: Provides retirement plan administration and personal wealth management services.
3+ YOE3+ years software development; BS in related field; Java, Python, JavaScript; SQL; AWS; CI/CD; Agile; AI-assisted development tools.
Java, Python, JavaScript, SQL, Tableau, QuickSight, AWS, EMR, Lambda, EC2, Serverless, CI/CD, GitHub Copilot, Claude
Job PostingView all
1mo
Save
Mark Applied
Hide
Software Engineer
United States
RemoteContract
DotLab
DotLab: Non-invasive diagnostic tests for endometriosis and women's health.
2+ YOE2+ years software development; AWS experience; Python/Java/R; data pipeline and cloud deployment; good communication.
Amazon Web Services, Python, Java, R, SQL Server, cloud platforms
Job PostingView all
2w
Save
Mark Applied
Hide
Software Developer
United States
RemoteFull Time
Cisive
Cisive: Provide global background screening and identity verification solutions.
2+ YOE2-5 years software development experience; BS in CS or related field or equivalent; proficient in C#, Java, Python, Angular, React; Agile; APIs and databases; FBI clearance eligibility.
C#, Java, Python, Angular, React, Relational Databases, APIs, Agile
Job Posting
View all
2mo
Save
Mark Applied
Hide
Senior Developer
United States
RemoteFull Time
ActioNet
ActioNet: Provides IT services and systems integration for government agencies.
8+ YOESenior-level developer with strong frontend (React/Vue/Angular), backend (Java/JavaScript/Python/Go), SQL databases; 8+ years experience; bachelor's degree; US citizenship with clearance.
React, Vue.js, Angular, Java, JavaScript, Python, Go, PostgreSQL, SQL
Job Posting
View all
1mo
Save
Mark Applied
Hide
AI/ML Engineer - AIML, Java Full Stack
United States
RemoteFull Time
UnitedHealth Group
UnitedHealth GroupNYSE: UNH: Sells health insurance and provides diversified healthcare services.
7+ YOE7+ years in AI/ML engineering or data science; hands-on with LLMs, LangChain/LangGraph; experience deploying GenAI on AWS Bedrock and Azure Foundry; strong knowledge of LLM security and Responsible AI; proficient in Python and ML/NLP libraries.
Python, LangChain, LangGraph, AWS Bedrock, Azure AI Foundry, REST APIs, React, Java
Job Posting
View all
2w
Save
Mark Applied
Hide
Staff Software Engineer - Developer Experience
United States
RemoteFull Time
Seeq
Seeq: Analyzes industrial process data to improve manufacturing performance.
8+ YOE8+ years in developer experience, platform tooling, or SDK; strong Java, Python, TypeScript, or Go; cloud/CI-CD; lead initiatives; collaborate across teams.
Java, Python, TypeScript, Go, AWS, Azure, GCP, CI/CD
Job PostingView all
1mo
Save
Mark Applied
Hide
Senior AI Developer
Pleasanton, California, United States
$130k-$163k/yr HybridFull Time
BlackLine
BlackLineNasdaq: BL: Cloud platform for automating financial close and accounting processes.
3+ YOE3+ years in software development with 2+ years AI in enterprise; strong Python/Java; hands-on with generative AI platforms, vector databases, RAG; enterprise security and collaboration.
Python, Java, Vertex AI, Anthropic, LangChain, LlamaIndex, Pinecone, Weaviate, Google Cloud
Job Posting
View all
2w
Save
Mark Applied
Hide
Software Development Engineer (AWS)
Sunnyvale, California, United States
$140k-$170k/yr HybridFull Time
ALTEN
ALTENEuronext Paris: ATE: Provides engineering and technology consulting services to industrial clients.
5+ YOE5+ years software development with strong AWS, Python/Java/Go/TypeScript, AWS services, distributed systems, CS degree
AWS, EC2, S3, Lambda, DynamoDB, SQS, SNS, API Gateway, CloudFormation, CDK, Python, Java, Go, TypeScript
Job PostingView all
1w
Save
Mark Applied
Hide
Enterprise Software Engineer -DevSecOps Lead
Glendale, California, United States
$129k-$226k/yr HybridFull Time
Wolters Kluwer
Wolters KluwerEuronext Amsterdam: WKL: Provides professional information and software solutions for specialized industries.
Lead enterprise software development; strong in Java, Python, C#; DevSecOps, code reviews, testing, mentoring.
Java, Python, C#, Git, Performance testing
Job PostingView all
2mo
Save
Mark Applied
Hide
Lead Software Engineer (Back End)
United States
$181k-$208k/yr RemoteFull Time
National Debt Relief
National Debt Relief: Negotiates with creditors to settle unsecured consumer debt for less.
10+ YOE10+ years software development with AWS; backend focus with Python/Java/Node; Salesforce integration experience.
AWS Lambda, RDS, EC2, EKS, S3, Salesforce API, MuleSoft, Java, Python, Node.js, Bash
Job PostingView all
2d
Save
Mark Applied
Hide
Mid-Level Developer
United States
RemoteFull Time
ActioNet
ActioNet: Provides IT modernization and cybersecurity services to government agencies.
3+ YOE2-5 years of experience in full-stack development; Bachelor's degree; strong frontend (React/Vue.js/Angular) and backend (Java/JavaScript/Python/Go); SQL data stores; API design; code reviews.
React, Vue.js, Angular, Java, JavaScript, Python, Go, PostgreSQL, SQL
Job Posting
View all
2w
Save
Mark Applied
Hide
Software Engineer
United States
RemoteFull Time
Whitespace
Whitespace: Building an agentic AI platform for geospatial and mission intelligence.
5+ YOE5+ years in software engineering; backend development with Java and Python; DevOps; SQL/NoSQL; CI/CD tooling; experience with geospatial or population simulation is a plus.
Java, Python, GitLab, JIRA, Confluence, Jenkins, Nexus, Spark, Hadoop, BigQuery, Athena, EMR, AWS, Google Cloud, Azure, SQL, NoSQL
Job Posting
View all
2mo
Save
Mark Applied
Hide
Software Engineer
Mountain View, California, United States
HybridFull Time
DataVisor
DataVisor: AI-powered fraud and financial crime detection for enterprises.
1+ YOE1-5 years software development; Java, Shell, Python; SQL/ORM; Cassandra/HBase/Spark/Kafka; Spring; TDD; preferred Kubernetes, CUDA.
Java, Shell, Python, SQL, JPA/Hibernate, Cassandra, HBase, Flink, Spark, Kafka, Spring, Test-Driven Development
Job Posting
View all
5d
Save
Mark Applied
Hide
(USA) Software Engineer III
Sunnyvale, California, United States
$117k-$234k/yr HybridFull Time
Walmart
WalmartNasdaq: WMT: Operates a global chain of retail and warehouse stores.
2+ YOEDesign, develop, and maintain scalable software solutions using Java/Python/React with Spring and CI/CD.
Java, Python, React, Spring Framework, CI/CD
Job Posting
View all
6d
Save
Mark Applied
Hide
Senior QA Engineer
United States
$86k-$115k/yr RemoteFull Time
Applause
Applause: Digital quality assurance and crowdtesting for software products.
5+ YOE5+ years QA automation; strong Python/Java; experience with BDD and mobile/web testing; automation framework development; agile environment.
Python, Java, Cucumber, Behave, JMeter, GitLab
Job Posting
View all

HiringCafe market data

Java Python Developer Jobs market signals in California, United States

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
2,000+
Hiring companies
740+
Fresh sample
55% new in 30d
Salary visibility
65% show pay

Companies appearing in this market

UnitedHealth GroupActioNetAllstateAppleBoeingCapital OneCisiveCyberArk

Work location mix in visible results

Remote: 56Onsite: 26Hybrid: 23

Related browse hubs

Jobs in California United StatesFirefighter Jobs in California United StatesGovernment Jobs in California United StatesPart Time Jobs in California United StatesAba Therapist Jobs in California United StatesIndustrial Training Jobs in California United StatesAccountant Jobs in California United StatesEngineer Jobs in California United States