40 senior java engineer jobs found in Hartford

Job Description GDI Sovereign Cloud is a team of smart, motivated, and diverse people that are focused on bringing the world's most important work to our government customers. We build and operate our government, classified, and sovereign cloud regions to be reliable and high-performance, just like our public cloud. Our customers and their mission are the center of what we do. We strive to improve our knowledge of the challenges our customers face which we use to enhance our cloud capabilities and work together to deliver their mission. The Automation for Sovereign Cloud (ASC) team is a SecDevOps Team focused specifically on providing automated solution and integrations for Sovereign Realms. Our team leverages Oracle Cloud Infrastructure (OCI) best practices to develop scalable, secure, and reliable solutions. Sov Realms have unique challenges which require unique solutions to provide a seamless customer interaction between commercial and other realms. This is where our...

Job Description OCI (Oracle Cloud) AI Infrastructure Innovation team is seeking a Senior Principal Performance Engineer to lead end-to-end performance strategy and engineering across the full stack application services, runtimes, operating systems, network, storage, and underlying hardware. You will define architecture changes, establish rigorous methodologies and tooling, and drive deep-dive investigations that unlock meaningful gains in latency, throughput, efficiency, and cost. If you thrive at troubleshooting complex distributed environments, and mentoring teams to deliver measurable improvements, this role offers the opportunity to advance the state of the art. Responsibilities Responsibilities Lead the end-to-end performance architecture for critical services and platforms, setting strategy, standards, and best practices across applications, OS, network, storage, and hardware layers. Establish KPIs and benchmarking methodologies; build and maintain...

Job Description OCI (Oracle Cloud) AI Infrastructure Innovation team is seeking a Senior Principal Performance Engineer to lead end-to-end performance strategy and engineering across the full stack application services, runtimes, operating systems, network, storage, and underlying hardware. You will define architecture changes, establish rigorous methodologies and tooling, and drive deep-dive investigations that unlock meaningful gains in latency, throughput, efficiency, and cost. If you thrive at troubleshooting complex distributed environments, and mentoring teams to deliver measurable improvements, this role offers the opportunity to advance the state of the art. Responsibilities Responsibilities Lead the end-to-end performance architecture for critical services and platforms, setting strategy, standards, and best practices across applications, OS, network, storage, and hardware layers. Establish KPIs and benchmarking methodologies; build and maintain...

Senior Software Engineer, Back End - Capital One Software (Remote) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking Back End Software Engineers who are passionate about marrying data with emerging technologies. As a Capital One Software Engineer, you'll have the opportunity to be on the forefront of driving a major transformation within Capital One. What You'll Do: Collaborate with and across Agile teams to design, develop, test, implement, and support technical solutions in full-stack development tools and technologies Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external...

Distinguished Engineer (Remote) 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 way in creating...

Senior MuleSoft Engineer Anywhere Type: Contract-to-Hire Category: Development Industry: Other Workplace Type: Remote Reference ID: JN -062025-102410 Date Posted: 11/05/2025 Shortcut: http://careers.eliassen.com/iTuo5J Description Recommended Jobs Description: 100% Remote We are looking for a Sr Mulesoft Engineer to join our client's Digital Products Engineering Loyalty team. This team builds front-end applications, individual services and platforms-as-a-service, ensuring the best reuse across multiple lines of business. Due to client requirement, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance. Rate: $70 - $84 / hr. w2 Responsibilities: Help build a platform with world class experiences to increase advocacy and engagement of customers....

AI Architect Anywhere Type: Permanent Category: Architecture Industry: Other Workplace Type: Remote Reference ID: JN -102025-104214 Date Posted: 11/27/2025 Shortcut: http://careers.eliassen.com/CW4Okk Description Recommended Jobs Description: 100% Remote ?We're looking for a Lead Software Architect, a hands-on technologist who designs and delivers complex, production-grade systems across multiple lines of business. You'll lead small, fast-moving engineering teams, guiding them from concept to deployment. You will own architectural decisions for your projects, influence cross-product standards, and champion the use of AI to accelerate our software development lifecycle. You'll report to the Principal AI Architect and act as a trusted technical leader, translating enterprise-level vision into working, scalable software. This role blends architecture, delivery leadership, and technical mentorship. This is ideal for...

Job Description Oracle Communications Applications pre-sales team is hiring in North America! We are seeking an experienced sales engineer, with in-depth telecommunications experience and strong OSS knowledge specifically in orchestration, fulfillment, inventory management, service activation, network and service assurance. The ideal candidate will have knowledge of network technologies and vendor experience across Wireline, Cable, Mobile, and Digital Providers. As a Sales Consultant, you will be responsible for providing presales technical / functional support to prospective clients and customers while ensuring high customer satisfaction. You are expected to deliver high quality presentations and demonstrations of our applications in a compelling manner. Leadership, Sales Acumen and Technical knowledge are essential qualities for this position. You will act as a technical resource and mentor less senior members of the Sales Consulting organization. You will be required...

Job Description We're looking for a Senior Software Engineer to help us build , automate and scale services for our Customers, and improve our engineering processes. At Oracle Cloud Infrastructure (OCI), we build the future of the cloud for Enterprises as a diverse team of fellow creators and inventors. We act with the speed and attitude of a start-up, with the scale and customer-focus of the leading enterprise software company in the world. We strive for equity, inclusion, and respect for all. We are committed to the greater good in our products and our actions. We are constantly learning and taking opportunities to grow our careers and ourselves. We challenge each other to stretch beyond our past to build our future. You will be part of a team of really smart, motivated, and diverse people and given the autonomy and support to do your best work. It is a dynamic and flexible workplace where you'll belong and be encouraged. Required qualifications: 5+ years of...

Job Description OCI (Oracle Cloud Infrastructure) AI Infrastructure is at the forefront of building a cutting-edge, ultra-high-performance GPU platform designed to support AI/ML/HPC workloads. This is your chance to be part of the AI revolution, creating systems that allow customers to scale from tens to thousands of GPUs without compromising performance. Our team is the GPU Availability and Monitoring team in the Compute Org. we are responsible for designing and developing architectural changes for GPU delivery, health monitoring, triage automation, and diagnostic services. These are essential for running distributed AI/ML/HPC workloads across thousands of GPUs, leveraging technologies like RoCE and Infiniband. We're excited to meet a talented Senior Software Engineer like you, who shares our enthusiasm for innovation and excellence. As a valued member of our software engineering division, you'll have the opportunity to shape the future of our technology stack and drive...

Job Description Senior Site Reliability Engineer - Cloud Automation (Oracle Health | Remote US) Make real-world impact at scale. Join Oracle Health to build a modern, automated healthcare platform that millions rely on. You'll design, automate, and operate secure, highly available cloud services-driving reliability, speed, and efficiency across our platform. What you'll do Own service reliability end-to-end: architecture, production operations, and on-call excellence Build automation and self-healing systems using IaC (e.g., Terraform) and CI/CD Design, implement, and evolve observability (metrics, tracing, logging) and SLO/error budgets Lead capacity planning, performance tuning, and cost/sustainability initiatives Develop tooling and services to improve scalability, availability, and developer productivity Partner with cross-functional teams to deliver features safely (canary/blue-green, progressive delivery) Drive incident...

Become a part of our caring community and help us put health first Humana is accelerating its transformation into an AI-enabled enterprise, and we are seeking a Senior Full Stack Engineer to join our AI Enablement Team. In this role, you will be a hands-on technical contributor, rapidly building, iterating, and deploying scalable AI-driven solutions that improve associate productivity and drive operational efficiency across the organization. You will collaborate with business and technology stakeholders to deliver high-impact projects and support Humana's strategic AI initiatives. Key Responsibilities Design, development, and deployment of AI-powered solutions to automate agent workflows, enhance customer engagement, and improve operational efficiency. Build, scale, and integrate AI into enterprise processes through Symbio initiatives, supporting smarter decision-making across business units. Rapidly prototype and develop showcase-ready AI tools to...

Become a part of our caring community and help us put health first Humana is accelerating its transformation into an AI-enabled enterprise, and we are seeking a Senior Full Stack Engineer to join our AI Enablement Team. In this role, you will be a hands-on technical contributor, rapidly building, iterating, and deploying scalable AI-driven solutions that improve associate productivity and drive operational efficiency across the organization. You will collaborate with business and technology stakeholders to deliver high-impact projects and support Humana's strategic AI initiatives. Key Responsibilities Design, development, and deployment of AI-powered solutions to automate agent workflows, enhance customer engagement, and improve operational efficiency. Build, scale, and integrate AI into enterprise processes through Symbio initiatives, supporting smarter decision-making across business units. Rapidly prototype and develop showcase-ready AI tools to...

Job Description Are you a creative person who loves a challenge? Solve the complex puzzles you've been dreaming of as our Engineer. If you have a passion for innovation in tech, we want you on our team! Thrive in this crucial automation role. Oracle is a technology leader that's changing how the world does business. We're looking for an experienced and self-motivated person. We appreciate you taking the time to review the list of qualifications and to apply for the position. Come and join us! Building off our Cloud momentum, Oracle has formed a new organization - Oracle Health. This team will focus on product deployment, sustainability, troubleshooting 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 a world...

Job Description At Oracle Cloud Infrastructure (OCI), we build the future of the cloud for Enterprises as a diverse team of fellow creators and inventors. We act with the speed and attitude of a start-up, with the scale and customer-focus of the leading enterprise software company in the world. Values are OCI's foundation and how we deliver excellence. We strive for equity, inclusion, and respect for all. We are committed to the greater good in our products and our actions. We are constantly learning and taking opportunities to grow our careers and ourselves. We challenge each other to stretch beyond our past to build our future. You are the builder here. You will be part of a team of really smart, motivated, and diverse people and given the autonomy and support to do your best work. It is a dynamic and flexible workplace where you'll belong and be encouraged. https://www.oracle.com/cloud/ Oracle Cloud Infrastructure (OCI) can provide you the opportunity to build...

Senior Distinguished 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. The Senior Distinguished Engineer will operate end to end to enable Capital One credit cards on the next generation credit card processing system. You will play a key role in designing and implementing solutions and platforms that power our business from credit card issuance to settlements. You will help drive innovation and shape the future of credit card processing and unlock value for Capital One customers. 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. At Capital One, we believe diversity of thought strengthens our ability to influence, collaborate and provide...

Job Description As a Senior Member of Technical Staff (SMTS) engineer in our team, you'll be responsible and lead efforts in designing and building scalable, distributed, and resilient software components and infrastructure to support health care platform, applications, and our end users. Your engineering expertise will allow us to build a newer generation of AI-enabled developer productivity tooling and primitives. Must be a U.S. citizen and be able to obtain a security clearance once hired Responsibilities: Design and implementation of managing application settings across different environment, ensuring it is scalable, secure, and optimized for AI-driven applications. Collaborate closely with cross functional teams, including AI researchers, software developers, and healthcare domain experts, to define and refine the platform's architecture. Develop and maintain the backend infrastructure, focusing on data ingestion, storage, processing, and...

Location: Anywhere in Country At EY, we're all in to shape your future with confidence. We'll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. Technology - Data and Decision Science - AI Native Engineering AI/Machine Learning Engineer, Senior Consultant The opportunity Our Artificial Intelligence and Data team helps apply cutting edge technology and techniques to bring solutions to our clients. As part of that, you'll sit side-by-side with clients and diverse teams from EY to create a well-rounded approach to advising and solving challenging problems, some of which have not been solved before. No two days will be the same, and with constant research and development, you'll find yourself building knowledge that can be applied across a wide range of projects now, and in the future. You'll need to have a passion for continuous learning, stay ahead...

Job Description As a Senior Member of Technical Staff (SMTS) engineer in our team, you'll be responsible and lead efforts in designing and building scalable, distributed, and resilient software components and infrastructure to support health care platform, applications, and our end users. Your engineering expertise will allow us to build a newer generation of AI-enabled developer productivity tooling and primitives. Must be a U.S. citizen and be able to obtain a security clearance once hired Responsibilities: Design and implementation of managing application settings across different environment, ensuring it is scalable, secure, and optimized for AI-driven applications. Collaborate closely with cross functional teams, including AI researchers, software developers, and healthcare domain experts, to define and refine the platform's architecture. Develop and maintain the backend infrastructure, focusing on data ingestion, storage, processing, and...

Location: Anywhere in Country At EY, we're all in to shape your future with confidence. We'll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. Technology - Data and Decision Science - AI Native Engineering AI/Machine Learning Engineer, Senior Consultant The opportunity Our Artificial Intelligence and Data team helps apply cutting edge technology and techniques to bring solutions to our clients. As part of that, you'll sit side-by-side with clients and diverse teams from EY to create a well-rounded approach to advising and solving challenging problems, some of which have not been solved before. No two days will be the same, and with constant research and development, you'll find yourself building knowledge that can be applied across a wide range of projects now, and in the future. You'll need to have a passion for continuous learning, stay ahead...

Location: Anywhere in Country At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. Manager – AI Software Development Architect The opportunity We’re hiring an experienced Software Architect that is an expert in the emerging are of AI Native software development. This role is for a software development professional who has leveraged AI techniques to create traditional software and built AI agents as a component of the product. The successful candidate is someone who has successfully designed and implemented AI native applications using Agents and other AI techniques and integrated these capabilities with code for a product. Understanding of agile AI enabled devops is a key requirement of this role. The candidate should thrive in fast-paced environments and are passionate about enabling scalable AI...

Job Description About Oracle Health: Oracle Health is a new line of business focused on transforming healthcare through advanced cloud technologies, AI-driven insights, and world-class application design. Our mission is to deliver cutting-edge, patient-centric solutions-modernizing the Electronic Health Record (EHR), and empowering healthcare professionals globally. About the Role: We are seeking hands-on, senior full stack engineers to join our greenfield initiative-building AI-first clinical applications and scalable cloud services. As a Consulting Member of Technical Staff, you will architect and lead the development of innovative, distributed systems and modern user interfaces that support healthcare professionals and patients. You will drive cloud-native best practices, guide technical strategy for EHR capabilities, mentor engineers, and collaborate closely with cross-functional teams to deliver secure, scalable, and user-focused solutions. Responsibilities...

Job Description Overview Join OCI's Edge Security team to help build and operate cloud-scale DDoS protection. You'll contribute to high-performance detection and mitigation services, automate operational workflows, and learn how we deliver secure, reliable customer-facing capabilities at global scale. What you'll do Implement and enhance low-latency backend services that support DDoS detection, classification, and mitigation across OCI's edge. Contribute to scalable data and control planes (policy, signaling, telemetry, orchestration) with a focus on resiliency and fault isolation. Help develop and integrate traffic engineering features (e.g., BGP signaling, routing policy) with OCI networking, DNS, and edge services under guidance from senior engineers. Participate in operational readiness: support SLO/SLA tracking, on-call rotations with mentorship, incident response, runbooks, and post-incident improvements. Build and maintain...

Job Description At Multicloud Services organization, our mission is to support customer choice, transparency, and value when it comes to cloud infrastructure. We make it easy for our customers to maximize the value of their Oracle investment as well as other clouds or on-premise infrastructure and build highly distributed, scalable, and resilient Multicloud solutions to support their business. We are looking for hands-on engineers with expertise and passion in solving difficult problems in all areas of cloud service software engineering: networking, high scale distributed systems, virtualized infrastructure, identity, security, observability, and user experience. Who are we looking for? We are looking for dual-stack Software/Network Development Engineers with experience in building control plane components for public cloud services. You have experience with the design of major features and launching them into production. You've built and operated high-scale public...