51 senior java engineer jobs found in Boston

Mobile & QA Engineer - Healthcare Applications Anywhere Type: Contract Category: Quality Assurance (QA) Industry: Healthcare Workplace Type: Remote Reference ID: JN -112025-104334 Date Posted: 12/09/2025 Shortcut: http://careers.eliassen.com/YpwV7V Description Recommended Jobs Description: This is a fully remote role We are seeking a highly skilled and detail-oriented Senior Mobile & QA Engineer to join our team focused on delivering high-quality healthcare applications. This role is ideal for someone with deep experience in testing web and mobile applications, strong Java and Python skills, and a solid understanding of healthcare compliance and infrastructure. We can facilitate w2 and corp-to-corp consultants. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance. W2 Rate $55-$63/hr Responsibilities:...

The Opportunity John Hancock/ Manulife is looking for a technically strong hands-on, collaborative Senior Data Engineer with Informatica experience who can bring thought leadership to the table and can build fabulous experiences for our customers. Work location: Boston - USA (ideally) or Toronto - Canada Work arrangement: Hybrid - 3 days in office, 2 days from home; Remote working arrangement is not available. Position Responsibilities: Builds, codes, tests, maintain high quality software Participates in Agile sprints and ceremonies; supports rapid iteration and development Design, develop, and implement data integration solutions using Informatica PowerCenter to support business requirements. Collaborate with business analysts and stakeholders to understand data needs and translate them into technical specifications. Develop and maintain data mappings, transformations, and workflows within Informatica PowerCenter....

Job Description We are at the forefront of developing cutting-edge AI solutions that push the boundaries of machine learning, LLM applications, and agentic AI. Our team builds real-world AI systems and deploys scalable, production-ready solutions across Oracle's enterprise customers. We are seeking a highly experienced engineer to contribute to the design and deployment of advanced AI systems, including LLM-powered agents, Retrieval-Augmented Generation (RAG) pipelines, and structured AI workflows. As part of our growing team, you will evaluate, prototype, and optimize next-generation agentic AI technologies. This role is ideal for individuals passionate about building and delivering AI solutions that are accurate, reliable, and trusted at enterprise scale. You will play a key role in advancing Oracle's AI strategy-especially in LLMs, Generative AI, and intelligent agent-driven applications. Responsibilities AI & LLM System Development Design, implement,...

Job Description Building off our Cloud momentum, Oracle has formed a new organization - Oracle Health & AI. This team will focus 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 a world class engineering center with the focus on excellence. We are seeking hands-on Senior Member of Technical Staff Engineers that share our passion and excitement of operating distributed systems at hyper scale using cloud native best practices. You will have part in the disruption of the health care industry and will help deliver better patient care. As a SMTS engineer in our team, you'll be responsible and lead efforts in designing and building scalable, distributed, and resilient software...

Job Description Building off our Cloud momentum, Oracle has formed a new organization - Oracle Health & AI. This team will focus 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 a world class engineering center with the focus on excellence. We are seeking hands-on Senior Member of Technical Staff Engineers that share our passion and excitement of operating distributed systems at hyper scale using cloud native best practices. You will have part in the disruption of the health care industry and will help deliver better patient care. As a SMTS engineer in our team, you'll be responsible and lead efforts in designing and building scalable, distributed, and resilient software...

Teamwork makes the stream work.   Roku is changing how the world watches TV Roku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and we've set our sights on powering every television in the world. Roku pioneered streaming to the TV. Our mission is to be the TV streaming platform that connects the entire TV ecosystem. We connect consumers to the content they love, enable content publishers to build and monetize large audiences, and provide advertisers unique capabilities to engage consumers. From your first day at Roku, you'll make a valuable - and valued - contribution. We're a fast-growing public company where no one is a bystander. We offer you the opportunity to delight millions of TV streamers around the world while gaining meaningful experience across a variety of disciplines.   Build the future of streaming with real ownership   Join Roku’s 12-week Graduate Internship and accelerate your growth by solving complex engineering problems that power...

What Makes Us, Us Join some of the most innovative thinkers in FinTech as we lead the evolution of financial technology. If you are an innovative, curious, collaborative person who embraces challenges and wants to grow, learn and pursue outcomes with our prestigious financial clients, say Hello to SimCorp! At its foundation, SimCorp is guided by our values — caring, customer success-driven, collaborative, curious, and courageous. Our people-centered organization focuses on skills development, relationship building, and client success. We take pride in cultivating an environment where all team members can grow, feel heard, valued, and empowered. If you like what we’re saying, keep reading! Why This Role Is Important To Us We are looking for a Principal Solutions Engineer - Risk Analytics, with deep expertise in multi-asset risk who would be part of our Americas Solution Engineering Team. The Performance & Risk Solutions Engineering (“PreSales”) team is focused on the...

Teamwork makes the stream work.   Roku is changing how the world watches TV Roku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and we've set our sights on powering every television in the world. Roku pioneered streaming to the TV. Our mission is to be the TV streaming platform that connects the entire TV ecosystem. We connect consumers to the content they love, enable content publishers to build and monetize large audiences, and provide advertisers unique capabilities to engage consumers. From your first day at Roku, you'll make a valuable - and valued - contribution. We're a fast-growing public company where no one is a bystander. We offer you the opportunity to delight millions of TV streamers around the world while gaining meaningful experience across a variety of disciplines.   Build the future of streaming with real ownership   Join Roku’s 12-week Graduate Internship and accelerate your growth by solving complex engineering problems that power...

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...

Alarm.com provides the leading cloud platform for smart security and IoT, powering millions of home and business experiences. Our systems integrate devices, cloud services, APIs, and event-driven workflows into a unified ecosystem used by internal teams and external partners around the world. The Strategic Partner Excellence (SPX) function ensures the technical and operational success of Alarm.com’s highest-value SaaS partnerships. SPX drives cross-team alignment, technical delivery, and operational excellence across partner-facing systems. The team helps clarify ownership boundaries, supports predictable and scalable integrations, and ensures partner-facing APIs, event flows, and operational processes are reliable, consistent, and well-understood across the organization. Role Summary We are hiring a Senior Software Engineer (Backend) to design and build foundational backend services, APIs, and event-driven pipelines that power Alarm. com’s strategic partner integrations. In...

Alarm.com provides the leading cloud platform for smart security and IoT, powering millions of home and business experiences. Our systems integrate devices, cloud services, APIs, and event-driven workflows into a unified ecosystem used by internal teams and external partners around the world. The Strategic Partner Excellence (SPX) function ensures the technical and operational success of Alarm.com’s highest-value SaaS partnerships. SPX drives cross-team alignment, technical delivery, and operational excellence across partner-facing systems. The team helps clarify ownership boundaries, supports predictable and scalable integrations, and ensures partner-facing APIs, event flows, and operational processes are reliable, consistent, and well-understood across the organization. Role Summary We are hiring a Senior Software Engineer (Backend) to design and build foundational backend services, APIs, and event-driven pipelines that power Alarm. com’s strategic partner integrations. In...

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...

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. AI & Data - Data Engineer - Senior Manager EY delivers unparalleled tech consulting services in data strategy, business intelligence, digital, machine learning and Artificial Intelligence. We support and enable big ideas, always with the ambitions to keep doing more. The Opportunity: You will help our clients enable better business outcomes. You will have the opportunity to lead and develop your skill set to keep up with the ever-growing demands of the modern data platform. During implementation you will solve complex analytical problems to bring data to insights and enable the use of ML and AI at scale for your clients. This is a high growth area and a high visibility role with plenty of opportunities...

Senior Software Engineer [Boston Remote] Who We Are At 8th Light, we bring life to the best ideas. Founded in 2006 and headquartered in Chicago, we are a technology solutions provider that partners with organizations to solve meaningful challenges and drive sustainable growth. From early-stage startups to global enterprises, we work across industries to optimize our clients’ digital products through product strategy innovation, experiential design, AI solutions, and deep engineering expertise. Our commitment to quality means we deliver solutions we’re truly proud of, while our curiosity sparks innovation and breakthrough thinking. 8th Lights thrive in an environment that champions continuous education, fueling our growth through mentorship and hands-on work. We foster an open and collaborative culture grounded in honesty that builds trust, and believe true success is measured by the outcomes we create for our clients. If this kind of work and our kind of people energizes...

Senior DevOps Engineer Category: Project Management Main location: United States, Massachusetts, Boston Position ID: J1225-0695 Employment Type: Full Time U.S. - The best version of me (https://youtu.be/YSXgCJSXL44) 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: The Best version of us, starts with You! We CGI is seeking to hire a motivated Senior DevOps Engineer to join our team and play a role in shaping our cloud infrastructure and DevOps practices. You will be a key driver in designing, implementing, and managing our cloud infrastructure on AWS, ensuring high availability, scalability, and security for our CI/CD pipeline to support our internal partners. The ideal candidate possesses a deep understanding of AWS services, CI/CD pipelines using DevOps technologies -- GitHub, Artifactory, and Jenkins,...

Senior Software Engineer [Boston Remote] Who We Are At 8th Light, we bring life to the best ideas. Founded in 2006 and headquartered in Chicago, we are a technology solutions provider that partners with organizations to solve meaningful challenges and drive sustainable growth. From early-stage startups to global enterprises, we work across industries to optimize our clients’ digital products through product strategy innovation, experiential design, AI solutions, and deep engineering expertise. Our commitment to quality means we deliver solutions we’re truly proud of, while our curiosity sparks innovation and breakthrough thinking. 8th Lights thrive in an environment that champions continuous education, fueling our growth through mentorship and hands-on work. We foster an open and collaborative culture grounded in honesty that builds trust, and believe true success is measured by the outcomes we create for our clients. If this kind of work and our kind of people energizes...

Senior DevOps Engineer Category: Project Management Main location: United States, Massachusetts, Boston Position ID: J1225-0695 Employment Type: Full Time U.S. - The best version of me (https://youtu.be/YSXgCJSXL44) 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: The Best version of us, starts with You! We CGI is seeking to hire a motivated Senior DevOps Engineer to join our team and play a role in shaping our cloud infrastructure and DevOps practices. You will be a key driver in designing, implementing, and managing our cloud infrastructure on AWS, ensuring high availability, scalability, and security for our CI/CD pipeline to support our internal partners. The ideal candidate possesses a deep understanding of AWS services, CI/CD pipelines using DevOps technologies -- GitHub, Artifactory, and Jenkins,...

U.S. - The best version of me By playing this video you consent to Google/YouTube processing your data and using cookies Learn more. Position Description: The Best version of us, starts with You! We CGI is seeking to hire a motivated Senior DevOps Engineer to join our team and play a role in shaping our cloud infrastructure and DevOps practices. You will be a key driver in designing, implementing, and managing our cloud infrastructure on AWS, ensuring high availability, scalability, and security for our CI/CD pipeline to support our internal partners. The ideal candidate possesses a deep understanding of AWS services, CI/CD pipelines using DevOps technologies - GitHub, Artifactory, and Jenkins, proven expertise in scripting with Python, Bash, and Groovy, and significant experience with Unix, Java and SQL. This is a Full Time Employment Opportunity and is based in Boston, MA (Preferred), Jersey City, NJ or Merrimack, NH, in a HYBRID Model. Your future...

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....

About SimpliSafe We're a high-tech home security company that's passionate about protecting the life you've built and our mission of keeping Every Home Secure. And we've created a culture here that cares just as deeply about the career you're building. Ours is a no ego culture of collaboration and innovation where those seeking their next challenge can find big opportunities and make a huge impact on the lives of all those who we protect. We don't just want you to work here. We want you to grow and thrive here. We're embracing a hybrid work model that enables our teams to split their time between office and home. Hybrid for us means we expect our teams to come together in our state-of-the-art office on two core days, typically Tuesday, Wednesday, or Thursday – working together in person and choosing where they work for the remainder of the week. We all benefit from flexibility and get to use the best of both worlds to get our work done. Why are we hiring? Well, we're...

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...

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 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...