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Java Spring Boot Developer Jobs in Delaware, United States

140+ java spring boot developer jobs from 64 companies hiring in Delaware, United States.

141 jobs- Delaware
3mo
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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
2w
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Software Engineer (Java/Spring Boot/React)
United States or Puerto Rico
$95k-$130k/yr RemoteFull Time
Mutual of Omaha
Mutual of Omaha: Provides life insurance and financial protection services to individuals.
Design, develop, test, and maintain applications using Java Spring Boot backend and React frontend; collaborate in Agile environments; ensure quality and reliability.
Java, Spring Boot, JavaScript, React, REST APIs, CI/CD
1mo
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Full-Stack Engineer (Java / Spring Boot)
United States
RemoteFull Time
Agile Defense
Agile Defense: Provides IT modernization and cybersecurity for federal government agencies.
5+ YOEFive+ years in IT focusing on Java/Spring Boot; AWS; full stack dev; REST APIs; TDD; microservices.
Java, Spring Boot, AWS, React, Angular, Node.js, Jenkins, Terraform, Maven, Git, Gradle
2mo
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Software Engineer - Java/ Spring Boot/ Kubernetes/AWS
North America
$87k-$136k/yr RemoteFull Time
FICO
FICONYSE: FICO: Provides analytics software and credit scoring for business decision-making.
Strong Java/Spring Boot experience, cloud-native development, AWS, IAM, and REST APIs; familiarity with authentication standards (SAML, OAuth 2.0, OIDC, JWT) and containerization.
Java, Spring Boot, Kubernetes, AWS, Docker, OpenAM, OpenDJ, Okta, Ping Identity, OAuth 2.0, SAML, OIDC
1mo
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JAVA Developer (10065)
United States
RemoteFull Time
Agiliad
Agiliad: Provides product engineering and research and development services.
4+ YOEJava developer with around 4 years of experience, Java 8+, Spring Boot, microservices, Spring Data JPA, PostgreSQL SQL, and robust JUnit testing.
Java, Spring Boot, Microservices, Spring Data JPA, PostgreSQL, JUnit
3d
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Sr. Full Stack Developer (Spring Boot + Angular)
United States
$115k-$130k/yr RemoteFull Time
GovCIO
GovCIO: Provides technology and mission support services to federal agencies.
10+ YOE5+ MgmtSenior full-stack developer with 10+ years of software development, leadership experience, and Public Trust clearance; strong Java/Spring Boot and Angular expertise.
Java, Spring Boot, Angular, TypeScript, REST, Kafka, RabbitMQ, Hibernate, JPA, Jenkins, GitLab, GitHub Actions, Azure DevOps, Docker, Kubernetes, AWS, Azure, GCP, ELK, Prometheus, Grafana, Datadog, JUnit, Mockito, Testcontainers, Jira, Confluence, Azure DevOps, Cypress, SonarQube
5d
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Senior Java Developer
United States
RemoteContract
Formula5: Implement secure Microsoft cloud and identity solutions for enterprise clients.
Contract Java developer with Spring Boot, REST APIs, webhook integration, and Kubernetes experience to build a microservice for HubSpot-Entra External ID integration.
Java, Spring Boot, REST, Docker, Kubernetes, GitHub Actions, Webhooks, Microsoft Graph API, Loki, Grafana, Prometheus, Swagger/OpenAPI, HubSpot API, Azure AD
2mo
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Sr. Java Developer
United States
RemoteFull Time
Cognizant
CognizantNASDAQ: CTSH: Provides IT consulting, software engineering, and business process services.
6+ YOE6+ years Java development; strong Spring Boot, Kafka; cloud (Azure or GCP); CI/CD; GitHub Copilot; REST; security; distributed systems.
Java, Spring Boot, Spring Cloud, JPA/Hibernate, Apache Kafka, Azure, GCP, GitHub Copilot, GenAI tools, REST APIs, OAuth2/JWT, CI/CD, Git, Kubernetes, Docker, NoSQL (Cosmos DB, Firestore, MongoDB), OpenAI, Azure OpenAI, Vertex AI
2mo
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B2B Java Engineer*
United States
RemoteContract, Temporary
IWConnect
IWConnect: Develops custom IT solutions for enterprise integration and digitization.
Java engineer with Spring, Spring Boot, Hibernate, Maven; experience in backend services and cloud-native environments for B2B contractor engagements.
Java, Spring, Spring Boot, Hibernate, Maven
1mo
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Fullstack Lead Software Engineer - Java/Spring/Microservices
Wilmington, Delaware, United States
OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial firm providing banking and investment management services.
5+ YOE5+ years software engineering with Java/J2EE, Spring/Spring Boot, AWS, Kafka, databases, and CI/CD; security-focused development.
Java, J2EE, Spring, Spring Boot, React, Angular, AWS, ECS, EKS, S3, SQS, Lambda, EventBridge, SNS, Kafka, Oracle, Cassandra, NoSQL, Splunk, Grafana, CI/CD, Security, Application Resiliency
1w
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Lead Java Software Engineer
Madison or North America
$85k-$160k/yr RemoteFull Time
Resource Innovations
Resource Innovations: Provides clean energy services and software solutions for utilities.
8+ YOE8+ years in software development; strong Java, Spring Boot; cloud & DevOps; microservices; communication and collaboration skills.
Java, Spring Boot, MySQL, NoSQL, OpenSearch, Elasticsearch, APM, Apache Camel, RabbitMQ, AWS, Kubernetes, CI/CD, Jira, Confluence, Git, REST, SOAP, SQL
1mo
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Senior Java Engineer
United States
RemoteFull Time
Payforge
Payforge: Develops modern software infrastructure and AI-driven platforms for payments.
5+ YOE5+ years Java development; Spring Boot; databases (PostgreSQL, MySQL); messaging (Kafka, RabbitMQ); Docker, Kubernetes; AWS; Maven/Gradle; CI/CD; testing (JUnit, Mockito, Testcontainers).
Java, Spring Boot, PostgreSQL, MySQL, Kafka, RabbitMQ, Docker, Kubernetes, AWS, Maven, Gradle, GitHub Actions, Jenkins, JUnit, Mockito, Testcontainers, TLS, HSM, PCI DSS, ISO 8583, REST APIs
1w
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Lead Software Engineer-Full Stack/Spring Boot/React
Wilmington, Delaware, United States
OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years of software engineering experience; full stack Java/Spring Boot; React; AWS; CI/CD; ability to lead technical direction.
Java, Spring Boot, React, AWS, Terraform, CI/CD, REST, Redux, Context API
2mo
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Senior Java Developer – Healthcare / PBM Platform
United States
$96k-$125k/yr RemoteFull Time
Conduent
ConduentNASDAQ: CNDT: Provides digital business process services for enterprises and governments.
6+ YOE6+ years software development; strong Java/J2EE, Spring, Spring Boot; REST/SOAP microservices; front-end tech; DevOps tools; Oracle SQL; US-based experience preferred.
Java, J2EE, JDBC, Spring, Spring Boot, SOAP, REST, Struts, Spring MVC, Camel, Fuse, OAuth2, SAML, OpenID, JavaScript, HTML5, CSS, Git, SVN, Maven, Bamboo, Jenkins, Oracle SQL, Camel/Fuse
1mo
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Senior Java Developer - MES (Remote)
United States
$132k-$252k/yr RemoteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
10+ YOE10+ years Java development experience; Spring Boot, Maven, Hibernate; React.js (Redux), Node.js, ES6; REST API; RDBMS; Docker/Kubernetes; microservices; MVC/JDBC; U.S. citizenship.
Java, Spring Boot, Maven, Hibernate, React.js, Redux, Node.js, ES6 JavaScript, REST API, Oracle, SQL Server, Docker, Kubernetes, AKS, MVC, JDBC, Java Concurrency, Object-Oriented Programming
2w
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Senior Java Full Stack Developer
United States
$68k-$132k/yr RemoteFull Time
Cognizant
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
9+ YOE8–10+ years in Java full-stack development; strong Java, Spring, Spring Boot, and Spring JPA; experience with messaging systems (Kafka or similar); hands-on with cloud platforms (Azure preferred); design of large-scale, high-volume applications; strong problem solving and collaboration; must be authorized to work in the United States without sponso...
Java, Spring, Spring Boot, Spring JPA, Kafka, Cloud platforms, Azure, Google Cloud Platform
2d
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Senior Java Engineer
United States
$83k-$150k/yr RemoteFull Time
Perficient
Perficient: Provides digital transformation and AI consulting for global enterprises.
5+ YOE5+ years Java experience; expert in Core Java, Spring Boot; backend distributed systems; Kafka/RabbitMQ; API design; agile methods; AI tools familiarity; strong problem-solving and communication; global team experience.
Java, Spring Boot, Kafka, RabbitMQ, APIs, JVM tuning, multithreading, distributed systems, agile methodologies, AI tools
5d
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Backend Developer (Java) - Springfield
United States
$44k-$154k/yr RemoteContract
Photon: A technology services delivering software development and cloud solutions.
3+ YOE3–7 years backend development with Java and Spring Boot; microservices; REST APIs; GCP; CI/CD; databases; security; design patterns.
Java, Spring Boot, Google Cloud Platform, CI/CD, MySQL, PostgreSQL, NoSQL, Kafka, Pub/Sub, Docker, Kubernetes
1w
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Senior Engineer- FedRamp AWS Java Development
United States
$120k-$200k/yr RemoteFull Time
Consensus Cloud Solutions
Consensus Cloud SolutionsNASDAQ: CCSI: Provides secure cloud fax and healthcare data interoperability solutions.
5+ YOE5+ years software development; 3+ years Java Spring Boot REST; 1+ year AWS; US citizenship; experience with regulated SaaS; strong leadership and communication.
AWS, Java, Spring Boot, REST, PostgreSQL, Oracle, CI/CD, Git
2w
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Java Team Lead
United States
RemoteFull Time
Dripify
Dripify: Cloud-based LinkedIn automation software for sales prospecting.
5+ YOE2+ Mgmt5+ years Java development; 2+ years leading a team; Spring Boot; concurrency; REST APIs; CI/CD; Docker; Linux; AWS; PostgreSQL; security best practices.
Java, Spring Boot, SQL, PostgreSQL, REST, SNS/SQS, Docker, Linux, ELK, Prometheus, Grafana, AWS, Kubernetes, Terraform
1mo
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Senior Software Engineer II - Java
United States
RemoteFull Time
UnitedHealth Group
UnitedHealth GroupNYSE: UNH: Sells health insurance and provides diversified healthcare services.
8+ YOE8+ years backend Java experience; Spring Boot; cloud environments; code reviews; SQL/NoSQL; strong communication.
Java, Spring Boot, React, Angular, Docker, Kubernetes, CI/CD, SQL, NoSQL, Cloud
1mo
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Sr. Software Engineer, Java/SpringBoot - Remote
Minnetonka or United States
$92k-$164k/yr RemoteFull Time
UnitedHealth Group
UnitedHealth GroupNYSE: UNH: Provides health insurance and diversified healthcare delivery services.
8+ YOE8+ years IT experience; Java/JEE with Spring Boot; REST/SOAP APIs; MySQL/MongoDB; Spring Boot; CI/CD; Docker/Kubernetes; AWS/Azure; security basics; messaging (IBM MQ, Kafka).
Java, Spring Boot, JEE, REST, SOAP, MySQL, MongoDB, RDBMS, SoapUI, Postman, Jenkins, Github Actions, Docker, Kubernetes, AWS, Azure, OAuth, SSL, IBM MQ, Kafka
2mo
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Senior Fullstack Developer – Java and Angular
United States
RemoteFull Time
Madiff
Madiff: Provides IT consulting and remote software development services.
4+ YOE4+ years of commercial experience as a Fullstack Developer; strong Java backend with Spring Boot; solid Angular frontend; REST APIs; cloud (AWS); CI/CD; SQL/NoSQL; English and Swedish.
Java, Angular, Spring Boot, REST APIs, AWS, CI/CD, SQL, NoSQL, Docker, Kubernetes
1w
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Senior Software Engineer (JAVA)
United States
$130k-$170k/yr RemoteFull Time
Nerdery
Nerdery: Provides digital product strategy and custom software development.
6+ YOE6+ years of Java software development; AWS; Kafka; PostgreSQL; Spring Boot/Micronaut/Quarkus; Docker/Kubernetes; REST APIs; CI/CD; testing; data modeling; security; mentoring.
AWS, Kafka, PostgreSQL, Spring Boot, Micronaut, Quarkus, Docker, Kubernetes, Git, GitHub Actions, Argo CD, REST, ECS/Fargate, EKS, Lambda
3d
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Pricipal Fullstack Engineer (Java,React,LLMs)
United States
$200k-$220k/yr RemoteFull Time
RE Partners
RE Partners: Providing technology consulting and digital transformation services for enterprise clients.
Strong Java backend with Spring Boot, React frontend, and hands-on experience with LLMs; design scalable distributed systems; lead technically and mentor.
Java, Spring Boot, React, LLMs, Claude
2mo
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Senior Java Integration Consultant
United States
RemoteFull Time
Fiserv
FiservNASDAQ: FI: Provides financial technology and payment processing solutions to businesses.
8+ YOE8+ years Java design; 6+ years REST API with Spring; Spring Boot/microservices; cloud platforms; API integration with financial systems; CI/CD pipelines; strong communication.
Java, Spring Boot, REST, SOAP, OAuth2, JWT, Docker, Kubernetes, AWS, Azure, Google Cloud, GitHub Actions, Azure DevOps, XML, JSON, DataWeave, API Gateway
1w
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Applications Development Java Programmer – Assistant Vice President
New Castle, Delaware, United States
$107k-$161k/yr HybridFull Time
Citi
CitiNYSE: C: Providing global banking, investment, and wealth management services.
5+ YOE5+ years Java development with cloud experience; expert Java, API design; REST APIs with Spring/Spring Boot; Oracle/SQL/NoSQL; OpenShift, Kubernetes; MQ/Kafka; SDLC/Agile; DevOps/CI/CD; leadership and autonomous work.
Java, Spring, Spring Boot, OpenShift, Kubernetes, MQ, Kafka, Oracle, SQL, NoSQL, REST, APIs, CI/CD
1mo
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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
1mo
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Full-Stack Engineer - Backbase Certification
United States
RemoteFull Time
CoorB
CoorB: Provides core banking platforms and digital financial technology solutions.
5+ YOEBackend and frontend development with Java/Spring Boot, API integrations, security, and interbank transfer knowledge.
Java, Spring Boot, REST APIs, Apache Camel, VPN, TLS, Certificates
1mo
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ICAM - Developer (Custom Applications)
United States
$63k-$130k/yr RemoteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
3+ YOEJava developer with Spring Boot, web technologies, SQL, and container/CI/CD experience; remote, full-time; 0-4 years of related work.
Java, Spring/Spring Boot, HTML, Bootstrap, JavaScript, JSON, REST, SOAP Web Services, XML, Thymeleaf, SQL Server, MyBatis, Maven, Git, GitLab, Kubernetes, Docker, RedHat OpenShift, CI/CD, Eclipse, IntelliJ
1mo
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Senior Full Stack Developer(USA, Remote) (Remote)
United States
RemoteFull Time
People10
People10: Provides software product engineering and digital transformation services.
6+ YOE6+ years of full-stack development experience; strong Java and Spring Boot; microservices experience.
Java, Spring Boot, REST, React, Angular, ES6+, HTML5, CSS3, SQL (PostgreSQL/MySQL/Oracle), Git, Docker, Kubernetes, CI/CD (Jenkins, GitHub Actions), Terraform, MuleSoft (good to have), Kafka, SOAP/WSDL, Prova, Cloud (AWS/Azure/GCP), OAuth2, JWT
1w
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Engineer II, FHIR
United States
$109k-$125k/yr RemoteFull Time
Bellese Technologies
Bellese Technologies: Designs digital healthcare systems for US government agencies
8+ YOE8+ years development experience with Java/Spring Boot, Go/Python, AWS, Terraform, CI/CD, and healthcare data standards (FHIR).
Java, Spring Boot, Go, Python, Angular, TypeScript, AWS, Terraform, Jenkins, SQL, PostgreSQL, HL7 FHIR, REST APIs
4d
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Senior Engineer, Backend
United States
$150k-$185k/yr RemoteFull Time
FIGS
FIGSNYSE: FIGS: Sells premium healthcare apparel and scrubs to medical professionals.
5+ YOE5+ years software development; 3+ years AWS/Kubernetes; Java/Spring Boot; PostgreSQL; Elasticsearch; Terraform/CDK; GitOps.
Java, Spring Boot, AWS, Kubernetes, Flux, Argo, Terraform, CDK, Elasticsearch, PostgreSQL
2mo
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Staff Software Development Engineer
United States
$118k-$237k/yr RemoteFull Time
CVS Health
CVS HealthNYSE: CVS: Provides retail pharmacy, health insurance, and integrated healthcare services.
7+ YOE7+ years web development; 5+ years JavaScript/TypeScript; 3+ years API development; experience with React/Next.js; preferred Java with Spring Boot.
React, Next.js, JavaScript, TypeScript, Java, Spring Boot, GraphQL, DevOps, APIs, REST
2w
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Engineer, Software
United States
RemoteFull Time
Verint
Verint: Provides AI-powered software for customer engagement and experience automation.
3+ YOE3 years experience with Java Spring Boot and full-stack development in Agile teams; strong backend and frontend skills; modern DevOps and testing practices.
Java, Spring Boot, Spring MVC, Hibernate, C#, .NET, REST, JWT, React, Ext JS, Docker, Kubernetes, Jenkins, GitHub Actions, Azure DevOps, Playwright, Cypress, Selenium, JUnit, BDD, Cucumber, PostgreSQL, MS SQL, Oracle, Redis, Elasticsearch, MongoDB, AWS, Azure
3d
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Sr Software Engineer II
United States
$170k-$185k/yr RemoteFull Time
Pax8
Pax8: Cloud marketplace platform for software and managed services.
Backend engineering, Java and Spring/Spring Boot, microservices, distributed systems, on-call readiness, collaboration, and mentoring.
Java, Spring/Spring Boot, Microservices, Distributed Systems, SQL
1mo
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Developer
United States
RemoteFull Time
Sprezzatura Management Consulting
Sprezzatura Management Consulting: Provides digital modernization and management consulting for federal agencies.
3+ YOEBachelor’s degree in Engineering, Computer Science, or related field; minimum 3 years software development experience; strong Java, Spring Boot, .NET Core, Node.js, and React skills; experience with modern devops and cloud tools.
Java, Spring Boot, DotNet Core, Node.js, React, Kubernetes, Docker, Jenkins, Gitlab CI/CD, Terraform, Oracle, SQL, PostgreSQL, Redis, Okta, Ping Identity, VA IAM, Splunk, Kafka, MuleSoft, IBM MQ
2mo
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Software Development Engineer - Vitalware
United States
RemoteFull Time
Health Catalyst
Health CatalystNASDAQ: HCAT: Sells data analytics software and services to healthcare providers.
2+ YOEJava/Spring Boot, microservices, SQL experience; strong collaboration; remote work; healthcare IT knowledge preferred.
Java, Spring Boot, Microservices, SQL, VS Code, Git, Azure, AWS
2w
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Software Engineer (Contract)
United States
RemoteContract
540
540: Builds mission-critical software and cloud systems for government agencies.
5+ YOE5+ years of software development; strong Java/Spring Boot; Angular; microservices in Docker/Kubernetes; Kafka; REST APIs; CI/CD; relational databases; documentation.
Java, Spring Boot, Angular, Docker, Kubernetes, Kafka, Gradle, Maven, PostgreSQL, MySQL, IndexedDB, REST, OpenAPI/Swagger, Apigee
2w
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Staff Software Engineer
United States
$145k-$165k/yr RemoteFull Time
Penn Mutual
Penn Mutual: Provides life insurance, annuities, and wealth management services.
10+ YOE10+ years in software development; proficient in Java and Python; experience with API frameworks, Spring Boot, relational and NoSQL databases; strong architecture and leadership skills.
Java, Python, Spring Boot, REST, NoSQL, Relational Databases, Maven, AWS, Docker, Jenkins, GitHub Actions, Terraform, CloudFormation, OpenSearch, DynamoDB, S3, API Gateway, Lambda, ECS

HiringCafe market data

Java Spring Boot Developer Jobs market signals in Delaware, 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
140+
Hiring companies
64
Fresh sample
47% new in 30d
Salary visibility
57% show pay

Companies appearing in this market

UnitedHealth GroupJPMorgan ChaseCognizantAllstateConduentCVS HealthMutual of OmahaFIGS

Work location mix in visible results

Remote: 67Onsite: 8Hybrid: 2