55 java jobs found

Java Full Stack Engineer Category: Software Development/ Engineering Main location: United States, New Hampshire, Merrimack Alternate Location(s): United States, Texas, Dallas Position ID: J0426-0407 Employment Type: Full Time U.S. - Finding purpose at CGI (https://youtu.be/7gAvvUSJyJA) By playing this video you consent to Google/YouTube processing your data and using cookies -Learn more (xweb.asp?clid=21001&page=cookiespolicy#integrationofyoutube) . Position Description: Join CGI as a Java Full Stack Engineer and help build scalable, high-performance platforms that power innovation across financial services. In this role, you'll work on modern, cloud-enabled systems using Java, Spring Boot, Angular, and microservices, partnering closely with DevOps and engineering leaders to deliver resilient, enterprise-grade solutions. You'll have the opportunity to influence architecture, drive CI/CD automation, and leverage cutting-edge tools-including...

Job Description We are seeking a Senior/Principal Java Developer to help design, enhance, and modernize mission-critical brokerage and tax processing systems. You will collaborate closely with architecture, product, and business partners to build reliable, scalable solutions that support complex financial platforms. These systems operate in high throughput, low-latency environments and must remain resilient during periods of market volatility. You will work in a fast-paced, collaborative environment and contribute to engineering excellence and operational stability. Compensation: $70 - 85/hr Exact compensation may vary based on several factors, including skills, experience, and education. Benefit packages for this role will start on the 1st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave...

job summary: Ability to work with others, helping prioritize the work based on strategic nature, importance, and impact. Familiarity with Github Copilot / DevAssist is a plus.     location: Merrimack, New Hampshire job type: Contract salary: $75 - 76 per hour work hours: 8am to 5pm education: Bachelors   responsibilities: Bachelor's / Master's degree or equivalent in Computer Science or Engineering with 8+ years of hands-on development experience Passionate about engineering excellence, highly focused, innovative, self-starter, collaborator, and someone who's eager to learn and mentor every day. Experience in Domain Driven API design, Swagger or Open API Specifications and API Lifecycle management. Skilled at API development in core Java, Spring MVC / Spring Core / Spring Boot / Web Services (SOAP/REST), using tools like IntelliJ/VSCode within a UNIX and Windows environment and other cloud-based technologies used in AWS. Experienced with Test Driven Development,...

job summary: Experience with observables in NGRX is a plus Spring Batch and AWS, NestJS experience is a plus     location: Merrimack, New Hampshire job type: Contract salary: $75 - 76 per hour work hours: 8am to 5pm education: Bachelors   responsibilities: Strong Java/J2EE (Version 11+) development working on enterprise level applications utilizing frameworks like Spring Boot and Hibernate JPA Experience with angular, ngrx, rxjs or a similar framework like react (this UI work will be about 40% of the job) Hands on experience with building RESTful Web Services/APIs Ability to multi-task and stay organized in an energetic work environment while meeting work you're doing. Experience with Agile development methodologies such as SCRUM You have good verbal and written communication skills, are able to optimally communicate with other team members and build positive relationships Understanding of Agile systems development techniques utilizing Continuous Integration...

Java Backend Engineer Category: Software Development/ Engineering Main location: United States, New Hampshire, Merrimack Position ID: J0326-2515 Employment Type: Full Time U.S. - Culture, flexibility and purpose (https://youtu.be/c0s_rw58YoY) By playing this video you consent to Google/YouTube processing your data and using cookies -Learn more (xweb.asp?clid=21001&page=cookiespolicy#integrationofyoutube) . Position Description: Join CGI as a Backend Engineer and help build the resilient systems that power mission-critical financial operations. In this role, you'll work with a modern tech stack and an agile team to design and deliver scalable, high-performance Java back-end platforms that drive real innovation in financial services. This is a Full Time Employment opportunity based in Merrimack, NH, currently in a Hybrid Working Model. Your future duties and responsibilities: Design and develop multi-layered backend systems using Java, Spring...

job summary: Understand the leadership vision and execute on that vision. Help strengthen further the culture of innovation by setting examples Find creative ways to get things done, and do them right Develop a culture of outstanding software engineering practices Exercise a passion for keeping your knowledge up to date with the latest and greatest. Help maintain the high level of integrity in the team Take ownership and accountability for determining what needs to be done Establishing an API marketplace for Client and trusted external partners Providing unified experience to access technical assets and resources Implement consistent standards for API development, deployment Coordinate publishing and consumption in the API Marketplace Mandate versioning and adoption policies     location: Merrimack, New Hampshire job type: Contract salary: $61 - 62 per hour work hours: 8am to 5pm education: Bachelors   responsibilities: Assist in coordinating...

Job Description We are seeking an experienced Software Developer Architect with a deep background in cloud-native architectures and distributed systems . The ideal candidate will lead the design, development, and implementation of scalable cloud applications and services, providing technical direction and mentoring to engineering teams. Responsibilities Key Responsibilities Architect, design, and implement large-scale, high-performance software systems on cloud platforms (OCI and other CSPs). Define and enforce architectural standards, design patterns, and best practices across engineering teams. Lead design reviews, proof-of-concept development, and technology evaluations for new projects. Collaborate closely with product management, product development, DevOps, and security teams to deliver reliable, secure, and cost-effective cloud solutions. Provide technical mentorship to developers and ensure high-quality code delivery....

Distinguished Engineer - Risk Tech (Remote - Eligible) As a Distinguished Engineer at Capital One, you will be a part of a community of technical experts working to define the future of banking in the cloud. You will work alongside our talented team of developers, machine learning experts, product managers and people leaders. Our Distinguished Engineers are leading experts in their domains, helping devise practical and reusable solutions to complex problems. You will drive innovation at multiple levels, helping optimize business outcomes while driving towards strong technology solutions. At Capital One, we believe diversity of thought strengthens our ability to influence, collaborate and provide the most innovative solutions across organizational boundaries. You will promote a culture of engineering excellence, and strike the right balance between lending expertise and providing an inclusive environment where the ideas of others can be heard and championed. You will lead the...

Job Description The landscape is evolving rapidly - with new embedding models, hybrid search strategies, and index types spanning in-memory, disk, and object-store tiers - requiring sustained innovation to stay ahead. The Data Technologies and AI Vectors team owns end-to-end development of vector search in Oracle AI Database: researching novel approaches, optimizing indexing and retrieval, improving vector storage and lifecycle, and integrating with Autonomous Database and OCI services. Senior developers and architects are needed to prototype and productize new capabilities, drive performance at scale, and ensure enterprise-grade reliability. Impact includes faster customer time-to-value, differentiated AI functionality within Oracle Database, increased cloud consumption, and stronger competitive positioning across data and AI workloads. Join Oracle's Data Technologies and AI Vectors team to build next-generation AI Vector Search in Oracle AI Database. This is a...

Company : enGen Job Description : JOB SUMMARY We are seeking a forward-thinking AI Engineer to join our team and contribute to the development of intelligent systems . This role involves more than just model training; it focuses on architecting the connection between cutting-edge research and scalable, production-ready applications . If you enjoy navigating the space between data science and software engineering , you will find this position to be an excellent fit. This position encompasses a variety of critical tasks aimed at advancing our AI capabilities . You will be instrumental in designing and developing machine learning models across Supervised, Unsupervised, and Deep Learning paradigms to address intricate business challenges. A core component of your work will involve defining the architectural strategy for scalable AI pipelines , covering data ingestion, feature engineering, and automated model retraining . You will also be...

Job Description Role Summary Oracle Health Platform Engineering builds core platform capabilities that enable Oracle Health teams to deliver secure, scalable, highly available services. We operate with an AI-first engineering culture-engineers are expected to use AI-assisted approaches to accelerate delivery and improve quality across system design, coding, testing, documentation, and operations. We are seeking a Senior Software Developer (IC3) to design, develop, and operate backend services and platform components that improve developer productivity and strengthen platform security and reliability. Location / Work Authorization / Clearance - Role is based in the United States. - U.S. citizenship required due to security clearance requirements. - No visa sponsorship available. - Must be able to obtain and maintain the required security clearance. Responsibilities Key Responsibilities Design and implement backend services and APIs used...

Job Description At Oracle Cloud Infrastructure (OCI), we give engineers the opportunity to build and operate massive-scale cloud services in a deeply distributed, multi-tenant environment. Our teams value innovation, ownership, pragmatic problem solving, and continuous learning. The Containers, Kubernetes & Serverless (CKS) organization provides the foundational platform for running containerized workloads across OCI. Core offerings include Oracle Container Engine for Kubernetes (OKE), Oracle Serverless, and Container Instances-the serverless compute platform optimized for running containers without managing servers. As part of the Container Instances Data Plane team, you will design and operate the systems responsible for securely running containers on OCI's fleet of virtualized and bare-metal hardware. This includes working across Linux internals, container runtime isolation, networking, security boundaries, image lifecycle, performance tuning, and the orchestration...

Job Description The Technical Strategy and Oversight (TSO) organization is transforming Oracle Cloud Infrastructure (OCI). You can be part of this mission-reimagining how software and the cloud work together to deliver mission-critical applications of the highest quality for our customers. Oracle Cloud offers unmatched hyper-scale and multi-tenant services, deployed in more than 50 regions worldwide. OCI is expanding its mission beyond the traditional boundaries of public cloud to include dedicated, hybrid, and multi-cloud, edge computing, and more. Come have fun, do great things, and reinvent how Oracle Cloud operates. We are seeking skilled engineers and builders to join our newly established Software Ecosystem Management team. This team is reimagining how we ensure the security, reliability, stability, and performance of software components used across OCI. This is a unique greenfield opportunity to help design and build new cloud services from the ground up. We are...

Job Description We are seeking an experienced Software Developer Architect with a deep background in cloud-native architectures and distributed systems . The ideal candidate will lead the design, development, and implementation of scalable cloud applications and services, providing technical direction and mentoring to engineering teams. Responsibilities Key Responsibilities Architect, design, and implement large-scale, high-performance software systems on cloud platforms (OCI and other CSPs). Define and enforce architectural standards, design patterns, and best practices across engineering teams. Lead design reviews, proof-of-concept development, and technology evaluations for new projects. Collaborate closely with product management, product development, DevOps, and security teams to deliver reliable, secure, and cost-effective cloud solutions. Provide technical mentorship to developers and ensure high-quality code delivery....

Job Description Role Summary Oracle Health Platform Engineering builds core platform capabilities that enable Oracle Health teams to deliver secure, scalable, highly available services. We operate with an AI-first engineering culture-engineers are expected to use AI-assisted approaches to accelerate delivery and improve quality across system design, coding, testing, documentation, and operations. We are seeking a Senior Software Developer (IC3) to design, develop, and operate backend services and platform components that improve developer productivity and strengthen platform security and reliability. Location / Work Authorization / Clearance - Role is based in the United States. - U.S. citizenship required due to security clearance requirements. - No visa sponsorship available. - Must be able to obtain and maintain the required security clearance. Responsibilities Key Responsibilities Design and implement backend services and APIs used...

Job Description At Oracle Cloud Infrastructure (OCI), we give engineers the opportunity to build and operate massive-scale cloud services in a deeply distributed, multi-tenant environment. Our teams value innovation, ownership, pragmatic problem solving, and continuous learning. The Containers, Kubernetes & Serverless (CKS) organization provides the foundational platform for running containerized workloads across OCI. Core offerings include Oracle Container Engine for Kubernetes (OKE), Oracle Serverless, and Container Instances-the serverless compute platform optimized for running containers without managing servers. As part of the Container Instances Data Plane team, you will design and operate the systems responsible for securely running containers on OCI's fleet of virtualized and bare-metal hardware. This includes working across Linux internals, container runtime isolation, networking, security boundaries, image lifecycle, performance tuning, and the orchestration...

Company : enGen Job Description : JOB SUMMARY We are seeking a forward-thinking AI Engineer to join our team and contribute to the development of intelligent systems . This role involves more than just model training; it focuses on architecting the connection between cutting-edge research and scalable, production-ready applications . If you enjoy navigating the space between data science and software engineering , you will find this position to be an excellent fit. This position encompasses a variety of critical tasks aimed at advancing our AI capabilities . You will be instrumental in designing and developing machine learning models across Supervised, Unsupervised, and Deep Learning paradigms to address intricate business challenges. A core component of your work will involve defining the architectural strategy for scalable AI pipelines , covering data ingestion, feature engineering, and automated model retraining . You will also be...

Senior Cloud Database Deployment Engineer Merrimack, NH Type: Contract Category: Engineer Industry: Financial Services Reference ID: JN -032026-105832 Date Posted: 04/07/2026 Shortcut: http://careers.eliassen.com/TL9Ayc Description Recommended Jobs Description: Hybrid 50% on site in Merrimack, NH Our client seeks a Senior Cloud Database Deployment Engineer to design, automate, and operate enterprise Oracle database platforms across AWS, Azure, and on-prem environments. The role for Senior Cloud Database Deployment Engineer will join a platform team responsible for building and deploying enterprise-grade Oracle technologies. This is not a traditional DBA role . This position is focused on cloud engineering, automation, and platform enablement , with a heavy emphasis on Oracle running in AWS (and some Azure). You'll work closely with DevOps and engineering teams to design scalable, highly available Oracle platforms...

Job Description We are looking for a talented engineer to aid in this effort. Major focus areas of software maintained by the team include: Developing a native service for the Catalog - that can handle not only object store, but also connectivity to every database where data is stored Creating improved performance and scalability when data is in object store Improving user experience for interactions with the Oracle Lakehouse Adding AI features for access to the data Improved Security for a distributed System You and members of the team will be called upon to solve many diverse scaling, security, efficiency, and automation problems through robust architectural decisions and customer-first design. Responsibilities Responsibilities: As a Principal Member of Technical Staff, you will be called upon to lead major projects and have significant participation in design and architecture. You will be expected to act as a technical...

Senior Distinguished Software Engineer (Remote-Eligible) As a Sr. Distinguished Engineer at Capital One, you will be a part of a community of technical experts working to define the future of banking in the cloud. Our Distinguished Engineering team architects the strategic modernization of core credit card platforms to ensure industry-leading architectural resilience and performance. This role involves working with partner teams to integrate new data into the decision making process in an ongoing effort to make the highest quality decisions possible. We simultaneously lead the technical orchestration and horizontal scaling required for the high-stakes integration of the Discover network into our cloud-native ecosystem. By synthesizing these complex transformations, we empower Capital One to operate at unprecedented vertical scale as a world-class network operator. Distinguished Engineers are expected to lead through technical contribution. You will operate as a trusted...

Senior Distinguished Software Engineer (Remote-Eligible) As a Sr. Distinguished Engineer at Capital One, you will be a part of a community of technical experts working to define the future of banking in the cloud. Our Distinguished Engineering team architects the strategic modernization of core credit card platforms to ensure industry-leading architectural resilience and performance. This role involves working with partner teams to integrate new data into the decision making process in an ongoing effort to make the highest quality decisions possible. We simultaneously lead the technical orchestration and horizontal scaling required for the high-stakes integration of the Discover network into our cloud-native ecosystem. By synthesizing these complex transformations, we empower Capital One to operate at unprecedented vertical scale as a world-class network operator. Distinguished Engineers are expected to lead through technical contribution. You will operate as a trusted...

Responsibilities Design, build and maintain batch or real-time data pipelines in production. Maintain and optimize the data infrastructure required for accurate extraction, transformation, and loading of data from a wide variety of data sources. Develop ETL (extract, transform, load) processes to help extract and manipulate data from multiple sources. Automate data workflows such as data ingestion, aggregation, and ETL processing. Prepare raw data in Data Warehouses into a consumable dataset for both technical and non-technical stakeholders. Partner with data scientists and functional leaders in sales, marketing, and product to deploy machine learning models in production. Build, maintain, and deploy data products for analytics and data science teams on cloud platforms (e.g. AWS, Azure, GCP). Ensure data accuracy, integrity, privacy, security, and compliance through quality control procedures. Monitor data systems...

Job Description T he ability to obtain Federal clearance is required Building off our Cloud momentum, Oracle has formed a new organization - Oracle Health Applications & Infrastructure (OHAI). This team focuses on product development and product strategy for Oracle Health, while building out a complete platform supporting modernized, automated healthcare. This is a net new line of business, constructed with an entrepreneurial spirit that promotes an energetic and creative environment. We are unencumbered and will need your contribution to make it an extraordinary engineering center with the focus on excellence. At Oracle Health, our mission is to improve healthcare and quality of life globally through better experience and easier access to health and research data for patients and healthcare providers. We are looking for hands-on engineers with expertise and passion in solving difficult problems using Cloud Technologies in all areas of software engineering:...

Job Description T he ability to obtain Federal clearance is required Building off our Cloud momentum, Oracle has formed a new organization - Oracle Health Applications & Infrastructure (OHAI). This team focuses on product development and product strategy for Oracle Health, while building out a complete platform supporting modernized, automated healthcare. This is a net new line of business, constructed with an entrepreneurial spirit that promotes an energetic and creative environment. We are unencumbered and will need your contribution to make it an extraordinary engineering center with the focus on excellence. At Oracle Health, our mission is to improve healthcare and quality of life globally through better experience and easier access to health and research data for patients and healthcare providers. We are looking for hands-on engineers with expertise and passion in solving difficult problems using Cloud Technologies in all areas of software engineering:...