323 senior engineer jobs found in New York

Senior AI Engineer At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our investments in technology infrastructure and world-class talent - along with our deep experience in machine learning - position us to be at the forefront of enterprises leveraging AI. From informing customers about unusual charges to answering their questions in real time, our applications of AI & ML are bringing humanity and simplicity to banking. We are committed to continuing to build world-class applied science and engineering teams to deliver our industry leading capabilities with breakthrough product experiences and scalable, high-performance AI infrastructure. At Capital One, you will help bring the transformative power of emerging AI capabilities to reimagine how we serve our customers and businesses who have come to...

About Particle Particle Health is revolutionizing healthcare data analytics and interoperability. Our mission is to unlock the power of medical records in an intelligent platform that focuses health back on the patient. Through our modern data platform, we enable healthcare innovators—ranging from value-based care providers and payers to digital health companies and health systems—to access standardized, real-time patient data. By bridging fragmented data silos, Particle empowers organizations to tackle critical use cases such as care coordination, risk stratification, patient identity management, and regulatory compliance with ease and precision. Our solutions of Snapshot, Signal, Navigator, and Workbench address the complex challenges of healthcare data analytics and interoperability, helping our customers transform data into actionable insights, improve patient outcomes, and streamline workflows. About The Role As a Senior Software Engineer II, Backend at Particle...

About Particle Particle Health is revolutionizing healthcare data analytics and interoperability. Our mission is to unlock the power of medical records in an intelligent platform that focuses health back on the patient. Through our modern data platform, we enable healthcare innovators—ranging from value-based care providers and payers to digital health companies and health systems—to access standardized, real-time patient data. By bridging fragmented data silos, Particle empowers organizations to tackle critical use cases such as care coordination, risk stratification, patient identity management, and regulatory compliance with ease and precision. Our solutions of Snapshot, Signal, Navigator, and Workbench address the complex challenges of healthcare data analytics and interoperability, helping our customers transform data into actionable insights, improve patient outcomes, and streamline workflows. About The Role As a Senior Software Engineer II, Backend at Particle...

Overview We are seeking a highly motivated Senior Engineer to join our team. In this role, you will shape Guardian’s most critical customer-facing digital experiences. This position requires extensive hands-on technical experience building scalable, performant web applications in a modern cloud environment, working collaboratively with engineers, product, UI/UX, business leaders and data to create best-in-class experiences for our customers. What you will get to do: Be Creative - have the freedom to innovate, modernize and create technical solutions to solve complex business problems Be Collaborative - work with technical and non-technical teams alike to bring solutions to life Be Precise - understand the business goals and strategy to empower you to create the right solutions Be Awesome - launch products that you can be proud of What you bring to the table: 4+ years of experience delivering resilient, highly performant, public-facing customer web...

Overview We are seeking a highly motivated Senior Engineer to join our team. In this role, you will shape Guardian’s most critical customer-facing digital experiences. This position requires extensive hands-on technical experience building scalable, performant web applications in a modern cloud environment, working collaboratively with engineers, product, UI/UX, business leaders and data to create best-in-class experiences for our customers. What you will get to do: Be Creative - have the freedom to innovate, modernize and create technical solutions to solve complex business problems Be Collaborative - work with technical and non-technical teams alike to bring solutions to life Be Precise - understand the business goals and strategy to empower you to create the right solutions Be Awesome - launch products that you can be proud of What you bring to the table: 4+ years of experience delivering resilient, highly performant, public-facing customer web...

About The Role At Sigma, we’re not just adding AI—we’re building the future of how people work with data. Our platform already lets users explore billions of rows of data in seconds with a spreadsheet-like interface, analyze and present their data in workbooks, and build data apps and workflows. Now we’re pushing further, applying AI to reshape how people build in Sigma, discover insights, and make smarter decisions—fast. That’s where you come in. As an AI/ML Engineer, you’ll join a growing team focused on building the AI foundation that will power Sigma for the future. Your work will become an integral part of the workflow for the thousands of enterprises that run on Sigma. What You’ll Do Partner with product, design, and engineering teams to identify high-impact AI/ML opportunities Prototype and productionize AI systems that feel intuitive but do a lot under the hood—recommendations, natural language interfaces, agentic workflows, and more Develop and scale AI/ML...

Required Education/Experience Bachelor's Degree in Engineering and with a minimum of 8 years relative work experience in either relay protection or substation system testing or Master's Degree in Engineering and with a minimum of 6 years relative work experience in either relay protection or substation system testing Preferred Education/Experience Bachelor's Degree in Electrical Engineering and with a minimum of 8 years relative work experience In either relay protection or substation system testing Master's Degree in Engineering with a Bachelor's degree in Electrical Engineering and with a minimum of 6 years relative work experience In either relay protection or substation system testing Relevant Work Experience Requires work experience in any of the following areas: Power System, Relay Protection, Microprocessor based relays., required. Proficient expertise in IEC 61850 protection schemes, required. Must demonstrate...

Required Education/Experience Bachelor's Degree in Engineering and a minimum of 8 years of engineering work experience in direct technical experience in any of the following areas: relay protection systems, control systems, power systems, power plant control systems and/or related equipment. or Master's Degree in Engineering and a minimum of 6 years engineering work experience in direct technical experience in any of the following areas: relay protection systems, control systems, power systems, power plant control systems and/or related equipment. Preferred Education/Experience Bachelor's Degree In Electrical Engineering and a minimum of 8 years engineering work experience in direct technical experience in any of the following areas: relay protection systems, control systems, power systems, power plant control systems and/or related equipment. Master's Degree In Electrical Engineering and a minimum of 6 years engineering work experience in direct...

Remote, USA Senior Networking Engineer Location Remote, USA Department Engineering Requisition ID JOBREQ-2615525 Role description The opportunity The team that brought Unity to visionOS and enabled real-time interaction via Play-to-Device is growing in preparation for something even more ambitious: adapting PolySpatial to stream Unity content into other game engines and 3D environments-in-process, cross-process, and over the network. We're looking for engineers eager to help us invent how different real-time 3D runtimes communicate and render under real-world constraints. You'll work at the intersection of core engine tech, high-performance networking, distributed systems, and graphics. This is your opportunity to build the fundamental infrastructure for the next generation of interconnected game and 3D ecosystems. You'll architect and implement a networking stack to synchronize game state between distinct engines. This goes beyond standard...

Senior Software Engineer, Back End Do you love building at the intersection of infrastructure and artificial intelligence? Do you enjoy solving complex distributed systems problems in a fast-paced, collaborative, and iterative environment? At Capital One, you'll be part of a big group of makers, breakers, doers, and disruptors who love to solve real problems. We are seeking specialized Backend Software Engineers who are passionate about building the engines that power the next generation of AI. As a Software Engineer on the AI Training Platform team, you won’t just be building applications; you will be building the foundational Managed Services, SDKs, and Compute Infrastructure that allow our Data Scientists to train massive models across hundreds of distributed GPUs. You will be on the forefront of driving a major machine learning transformation within Capital One. What You’ll Do Build the Platform: Design and develop the control plane and managed services...

Job Description: Integral Ad Science (IAS) is a global technology and data company that builds verification, optimization, and analytics solutions for the advertising industry and we’re looking for a Senior Machine Learning Engineer on the Data Sciences Team. If you are excited by technology that has the power to handle hundreds of thousands of transactions per second; collect tens of billions of events each day; and evaluate thousands of data points in real-time all while responding in just a few milliseconds, then IAS is the place for you! As a Machine Learning Engineer at IAS, you will be part of a team that is at the center of innovation for the company and a major contributor to our core products. You will be responsible for overseeing a sophisticated suite of data science systems making large scale business predictions in advertising inventory across open web, social networks, video/CTV, and mobile apps. As part of the data science group at IAS, you will push the...

Job Description: Integral Ad Science (IAS) is a global technology and data company that builds verification, optimization, and analytics solutions for the advertising industry and we’re looking for a Senior Machine Learning Engineer on the Data Sciences Team. If you are excited by technology that has the power to handle hundreds of thousands of transactions per second; collect tens of billions of events each day; and evaluate thousands of data points in real-time all while responding in just a few milliseconds, then IAS is the place for you! As a Machine Learning Engineer at IAS, you will be part of a team that is at the center of innovation for the company and a major contributor to our core products. You will be responsible for overseeing a sophisticated suite of data science systems making large scale business predictions in advertising inventory across open web, social networks, video/CTV, and mobile apps. As part of the data science group at IAS, you will push the...

About this role We need a builder, not a maintenance engineer. You bring disciplined engineering and structural clarity to early-stage AI infrastructure. You have built scalable, fault-tolerant systems at top-tier tech companies or managed complex enterprise data pipelines for B2B AI applications. You are a self-starter who identifies issues and fixes them without waiting for permission. You move fast, owning the stack from architecture to implementation, making practical, watertight infrastructure tradeoffs . You know when to ship a "good enough" solution to unblock a feature, and when to build bulletproof systems for the long haul. What You’ll Do Agentic Infrastructure: Select and implement agentic frameworks to maximize configurability and observability while minimizing switching costs for future LLMs. Security & Reliability: Design robust rate-limiting and authorization stacks. In an agentic world, verifying who is acting is as critical as what they...

Senior AI Engineer At Capital One, we are creating responsible and reliable AI systems, changing banking for good. For years, Capital One has been an industry leader in using machine learning to create real-time, personalized customer experiences. Our investments in technology infrastructure and world-class talent - along with our deep experience in machine learning - position us to be at the forefront of enterprises leveraging AI. From informing customers about unusual charges to answering their questions in real time, our applications of AI & ML are bringing humanity and simplicity to banking. We are committed to continuing to build world-class applied science and engineering teams to deliver our industry leading capabilities with breakthrough product experiences and scalable, high-performance AI infrastructure. At Capital One, you will help bring the transformative power of emerging AI capabilities to reimagine how we serve our customers and businesses who have come to...

Senior Software Engineer - Protocol Integration Location New York Business Area Engineering and CTO Ref # 10048704 Description & Requirements Who We Are We are the Protocol Integration team, part of Bloomberg's Integration Partnerships and Applications Group under Platform Services. Our mission is to enable seamless, reliable, and secure data movement-both within Bloomberg and between Bloomberg and the external world. Protocol Integration delivers secure, scalable, and standards-compliant connectivity for internal services and external clients. Our work centers on two key areas: Direct Connection Solutions We build and maintain modules that power data exchange between Bloomberg platforms, leveraging industry-standard protocols such as IBM MQ and Kafka. Edge Connectors We design and support Nexus and Thin Client, Bloomberg's connector solutions that enable integration across diverse client environments-from on-premises to cloud platforms like AWS,...

CMTA (formerly AMA Group), a Legence company CMTA is one of the fastest-growing engineering firms in the U.S., known for sustainable, high-performance building systems and complex MEP/FP delivery. Through AMA's design expertise in media, broadcast, and production facilities-and CMTA's national portfolio in education, healthcare, and zero-energy projects-we pair deep technical craft with an innovative, collaborative culture that accelerates careers. CMTA, formerly known as AMA Group, is seeking a Senior Project Engineer - Electrical , who will be responsible for designing electrical systems on a range of both small and large projects. This is a hands-on role that will be given the opportunity to lead projects and represent AMA in all interactions with clients, contractors, architects, and other project team members. In this role, the Senior Project Engineer will receive guidance and mentorship from Senior Engineers and will be trained to become a Project Manager. Key...

Senior Software Engineer - Protocol Integration Location New York Business Area Engineering and CTO Ref # 10048704 Description & Requirements Who We Are We are the Protocol Integration team, part of Bloomberg's Integration Partnerships and Applications Group under Platform Services. Our mission is to enable seamless, reliable, and secure data movement-both within Bloomberg and between Bloomberg and the external world. Protocol Integration delivers secure, scalable, and standards-compliant connectivity for internal services and external clients. Our work centers on two key areas: Direct Connection Solutions We build and maintain modules that power data exchange between Bloomberg platforms, leveraging industry-standard protocols such as IBM MQ and Kafka. Edge Connectors We design and support Nexus and Thin Client, Bloomberg's connector solutions that enable integration across diverse client environments-from on-premises to cloud platforms like AWS,...

Lensa is a career site that helps job seekers find great jobs in the US. We are not a staffing firm or agency. Lensa does not hire directly for these jobs, but promotes jobs on LinkedIn on behalf of its direct clients, recruitment ad agencies, and marketing partners. Lensa partners with DirectEmployers to promote this job for Guardian Life. Clicking "Apply Now" or "Read more" on Lensa redirects you to the job board/employer site. Any information collected there is subject to their terms and privacy notice. Senior QA Engineer As a Senior QA Engineer, your role will be to promote product ownership and quality through well-defined measurable processes, comprehensive quality assessment and identification of risk. You will be embedded within our Application and Platform Engineering teams, working closely with Product and Design to understand features, bugs, customer usage, and technical implementation to deliver high quality products for our customers. You will play an integral part...

Senior Lead Software Engineer 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 solve real problems and meet real customer needs. We are seeking Full Stack Software Engineers who are passionate about marrying data with emerging technologies. As a Capital One Senior Lead Software Engineer, you'll have the opportunity to be on the forefront of driving a major transformation within Capital One. What You'll Do: Lead a portfolio of diverse technology projects and a team of developers with deep experience in distributed microservices, and full stack systems to create solutions that help meet regulatory needs for the company Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in...

Posted Date 1/16/2026 Description Senior Software Engineer, Full Stack 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 solve real problems and meet real customer needs. We are seeking Full Stack 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...

CMTA (formerly AMA Group), a Legence company CMTA is one of the fastest-growing engineering firms in the U.S., known for sustainable, high-performance building systems and complex MEP/FP delivery. Through AMA's design expertise in media, broadcast, and production facilities-and CMTA's national portfolio in education, healthcare, and zero-energy projects-we pair deep technical craft with an innovative, collaborative culture that accelerates careers. CMTA, formerly known as AMA Group, is seeking a Senior Project Engineer - AV, who will be responsible for developing audiovisual (AV) design requirements on various projects. This is a hands-on role that offers an opportunity to be part of a growing, industry-leading team under the guidance and mentorship of Senior Engineers. Key Responsibilities: Ability to develop audiovisual design requirements by meeting with and discussing clients' requirements while working with the internal design team Design and...

Senior Software Engineer, Full Stack (Bank Tech) 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 solve real problems and meet real customer needs. Bank Tech is seeking Full Stack Software Engineers who are passionate about marrying data with emerging technologies. As a Capital One Lead Software Engineer, you’ll have the opportunity to be on the forefront of driving a major transformation within Capital One. We're not just supporting a bank; we're redefining the tech foundation for a financial giant. As Bank Tech, we are leading the charge to become the first bank to build an internal, integrated, and fully modernized core banking platform. If you're passionate about modular, resilient, cloud-native, and secure engineering, you'll find...

The Neuberger Berman Fixed Income Technology team is seeking a Senior Full Stack Engineer with proven experience in building enterprise-grade, scalable applications. The ideal candidate will have worked in the financial industry, architected technical projects as a lead, and possess a strong understanding of Fixed Income asset classes and concepts. This is a high-impact, hands-on engineering role with significant visibility and the opportunity to shape core platforms that directly support investment decision-making Responsibilities Partner with investment teams (portfolio managers, quantitative analysts, research analysts) to understand requirements and translate them into technical designs. Take ownership of projects to architect and deliver technical solutions from specification through implementation, testing and deployment Lead development of high-quality, scalable applications and services supporting Fixed Income trading, portfolio construction, risk, and...

Senior Data Management Professional: Automation Engineer - Entities Location New York Business Area Data Ref # 10048604 Description & Requirements About Bloomberg Data: Bloomberg runs on data. Our products are powered by rich, timely, and highly contextualized information. Within the Data department, we are responsible for acquiring, transforming, and delivering trusted data that fuels Bloomberg's products and analytics. We work at the intersection of scale, complexity, and mission-critical reliability. The Team: The Entities Data Management Team owns the core entity data that underpins Bloomberg's financial products, including corporate hierarchies, risk attribution, and issuer relationships across public and private markets. We're modernizing how this data is sourced, processed, and governed-ingesting from structured third-party feeds, unstructured documents and internal systems. We are building scalable, automated pipelines and robust governance...