Senior Java Backend & Full-Stack Engineer (Spring, Kafka)
United States Digital Space LLC
United States Digital Space LLC is seeking a Senior Backend Developer (Java) to design, build, and scale backend services with a focus on event-driven architectures using Kafka and Spring Boot. The role is India-based with full-stack expectations including React frontend work, collaboration with cross-functional teams, and a product-minded approach in an agile environment. Candidates should have 5–8 years of software development experience and strong communication for US-based teams. #J-18808-Ljbffr United States Digital Space LLC
- ...Entertainment & Sports LLC is looking for a Senior Engineer to design and implement high-... ...’s content. The role encompasses both backend and frontend development, collaborating... ...Candidates should have strong expertise in Java, Spring Boot, and Vue.js, along with a passion...BackendSeniorJava
- Tech Mirrors is seeking a senior Java Full Stack Developer for a 6+ month engagement in NYC, NY. Local candidates are required and EX-Amex experience is mandatory. The role covers both backend Java with Spring and frontend work using React/Angular/Vue, plus cloud and CI...BackendSeniorJavaLocal area
- ...is seeking a highly skilled Senior Full Stack Developer with strong expertise in Java, Spring Boot, and Angular to design,... ...candidate will possess deep backend engineering experience while also contributing... .../Hibernate. Experience with Kafka, MQ, and relational/NoSQL...BackendSeniorJava
- ...Full stack Engineer Whippany,NJ - Hybrid Hybrid (Mandatory to be in office... ...Responsibilities: Senior Full Stack Engineers lead the... ...full stack solutions using Java/Spring backend, React/Angular frontend, and... ...High scale event streaming (Kafka, Kinesis) • AWS Well...BackendSeniorJavaContract workWork at office3 days per week
$102k - $250k
Senior Vice President, Full-Stack EngineerAt BNY, our culture allows us to... ...President, Full-Stack Engineer to join our Equities... ...domains.Core Backend Proficiency: Deep expertise in Java and the Spring ecosystem — including... ...technologies such as Apache Kafka, IBM MQ, the FIX...BackendSeniorJavaTemporary workWork experience placementWorldwideFlexible hoursShift work- Jobtailor in the United States is seeking a senior Java engineer to design, develop, and maintain... ...enterprise applications using Java 17+ and Spring Boot 3.3.x. You will build RESTful APIs... ..., and reliability. You will work with Kafka, Docker, Angular, TypeScript, and cross...SeniorJava
$170k - $200k
...beyond legacy search engines.Today, our Native... ...looking for an AI-first full-stack engineer to join... ...secure, and observable backend microservices using Java.Design and optimize... ...with Java (preferably Spring Boot)Experience... ...analytics.Experience with Kafka or similar event-...BackendSeniorJavaSummer workWork at office$100k - $143k
...impact.Role OverviewAs a Full Stack Developer on the... ...and GraphQL APIs using Spring Boot and related frameworks... ...such as AWS MSK (Kafka); develop full-stack solutions... ...using React.js and backend services (Node.js, Java/Spring).DevOps & Cloud Engineering: Implement CI/CD...BackendSeniorJavaLocal area3 days per week- ...Role We're hiring a Senior Software Engineer to build agentic AI products across web, backend, and iOS . You'll own... ...moving between a Spring Boot service, a Python... ...APIs, and data models in Java (Spring Boot) and Python... ..., in addition to the full range of medical, financial...BackendSeniorJavaFull timeRelocation package
- Citi in New York seeks a Senior Application Developer to design, build, and support modern web apps across UI, APIs, and backend services. You will contribute to self-service test... ...architecture. The role requires strong Java/Spring Boot backend and React frontend skills...BackendSeniorJava
- ...performance enterprise applications using Java 17+ and Spring Boot 3.3.x. Develop, enhance, and... ...implement event-driven solutions using Kafka and enterprise messaging (MQ). Develop... ...seamless integration between frontend, backend, and third-party systems. Participate in...BackendSeniorJava
$171.6k - $338.3k
...:Deloitte’s Cyber Engineering is a new team that... ...-on experience in full stack software development... ...frontend and backend technologies.Experience... ...languages such as Java, Python, or... ...Flask), or Java (Spring Boot).Experience building... ...employees to senior leaders, we believe...BackendSeniorJavaLocal area- Luxoft is seeking an experienced senior software engineer to lead backend services in our Calypso initiatives in New York. You will own architecture, drive production-grade Java/Spring solutions, and collaborate across squads. The role focuses on modernizing platforms,...BackendSeniorJava
- Globalchannelmanagement is seeking a skilled Java Full Stack Developer with 8 years of experience. The role requires a deep understanding... ...related technologies. Candidates should exhibit strong skills in Spring Framework, Hibernate, and React UI development. The...SeniorJava
$120k - $200k
Senior Vice President, Full-Stack EngineerAt BNY, our culture allows us to run our company... ...role of Senior Full-Stack Engineer to join our middle office... ...for both frontend and backend systems, including programming... ...proficiency in C#, Java, HTML, NodeJS, CSS, JSON,...BackendSeniorJavaTemporary workWork experience placementWork at officeWorldwide$100k - $143k
...at the intersection of full stack engineering, Financial Services... ....We are looking for a Senior Full Stack Developer who... ...Develop secure and scalable backend services using C#, .... ..., with exposure to Java or Python as a plus.·... ...Redshift, Glue, DMS, and Kafka/MSK.· Use AI-assisted...BackendSeniorJavaLocal area3 days per week- ...Computer Science, Mechanical Engineering, or related field and 10 years... ..., customer interfacing.Strong Java skills core java, jUnit and object... ...design and development.Spring core, spring boot, spring data... ...SQL DBs like MongoDB, HBase, Kafka and Big Data platform like Hadoop...SeniorJava
- ...Founding Back-end Software Engineer Roles at VC-Backed... ...exceptional Founding Backend Engineers who are excited... ...on Rails, FastAPI, Spring Boot) ~ Strong understanding... ...such as Python, Go, Java, Node.js, or Ruby ~ Familiarity... ..., GraphQL, WebSockets, Kafka, RabbitMQ,...BackendSeniorJavaFull time
- ...role We're looking for a toptier Full Stack Engineer to join Linkup and work handinhand with... ...strong experience in both frontend and backend development (3y minimum) Understand... ...Node.js / NestJS React Python Java PostgreSQL OpenSearch Vespa...BackendSeniorJavaFlexible hours
$130k - $155k
We are looking for a Data Engineer with strong skills in Java and Spring Boot to design and build scalable data solutions... ...role focuses on developing robust backend services and data pipelines,... ...event-driven data pipelines using Kafka (or MSK) Develop and expose APIs for...BackendSeniorJava- ...coverage Introduce engineering process improvements and... ...tools (depending on seniority level) Mentoring/pair... ...engineer ~ Strong Java experience across multiple... ...projects ~ Tech stack: Spring or Spring Boot + JPA/Hibernate... ...RabbitMQ Apache Kafka Apache Beam, Hadoop...BackendSeniorJava
$120k - $200k
...member for the role of Senior Vice President to... ...our Middle Office Engineering Platform team. This... ...experience as a Java Software Engineer with... ...of Java SE/EE, Spring (including Spring Batch... ...on experience with Kafka, Spark, and IBM... ...and market factors.Full timePosting Date: 2...SeniorJavaTemporary workWork at officeWorldwideFlexible hours- mthree is seeking a highly motivated Full‑Stack Developer to help build and enhance platforms... ..., and modernize microservices using Java/Spring Boot and deliver full‑stack features... ...UI to Java services. This role targets engineers with 5+ years of experience who thrive...SeniorJava
$65 - $90 per hour
...Job Title: Full-Stack Software Engineer - Remote Duration (Contract): 6 Months... ...across both frontend and backend technologies. You will... ...-stack applications using Java, Spring Boot, React, JavaScript, TypeScript... ...using Apache Kafka. Design and maintain...BackendJavaHourly payContract workRemote work$140k
...Senior Java Developer Job Description We are seeking a skilled... ...and maintain microservices for backend applications. Develop and... ...microservices architecture using the Spring Framework and Spring Boot.... ...Have Knowledge of Docker, Kafka, and Datadog. Experience...BackendSeniorJava- ...Vice President, Full-Stack Engineering Lead BNY's Wove Trading & Rebalancing team builds and operates the technology... ...microfrontends (Module Federation), a NestJS GraphQL BFF, Java 21 / Spring Boot 3.x backend services, and Kafka-driven event pipelines — all deployed on BNY's...BackendJavaHome office
$149.6k - $187k
...Senior Software EngineerVerana Health is looking... ...a Senior Software Engineer who combines... ...user interfaces, and backend services that... ...development using Java, Spring Boot and system design... ...with full-stack development (React... ...driven architectures (Kafka, SQS, etc.)Salary...BackendSeniorJava$100k - $143k
...at the intersection of full stack engineering, Financial Services... ...We are looking for a Senior Full Stack Developer who... ...Develop secure and scalable backend services using C#, .... ..., with exposure to Java or Python as a plus.... ...Redshift, Glue, DMS, and Kafka/MSK. · Use AI-...BackendSeniorJavaLocal area3 days per week$129.5k - $185k
Senior Software Engineer - BackendAre you a seasoned backend engineer with a passion for building high-performance... ...Onsite in NYPermanent Full Time Permanent- Direct... ...in Java (Spring Boot), Python (FastAPI... ...TerraformFamiliarity with Kafka, MSK, EventBridge, Redis...BackendSeniorJavaPermanent employmentFull time- ...possible.As a Lead Software Engineer at JPMorganChase within Consumer... ...-driven back-end services (Java, Kafka, AWS), from concept through production... ...coordinationExperience with Spring Boot/Spring Cloud, Micrometer... ...in customer satisfaction.Full timePosting Date: 2026-07-28BackendJava
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