34 senior upgrade engineer jobs found

CMTA, a Legence company CMTA (https://www.cmta.com/) is one of the fastest growing engineering firms in the U.S., with nationally recognized expertise in sustainable, high-performance building engineering. We are a collaborative, innovative, and energetic team that leverages a data-driven, holistic approach to consulting engineering, performance contracting, and zero energy projects. We focus on finding engineers whose skills and personalities drive them to excel, fostering a workplace that provides unparalleled growth and career opportunities. Position Overview CMTA, a Legence company, is seeking a Senior Mechanical Engineer with 7+ years of experience in consulting engineering. In this role, you will collaborate with a team of engineers to design energy-efficient mechanical systems for buildings across various industries. We're looking for a self-motivated professional with a strong technical background who enjoys working directly with clients and contributing to all...

Company Description Digitas is the Networked Experience Agency, built on the vision that we create magnetic experiences that earn the right for brands to exist in human networks. Today, and tomorrow. We deliver Networked Experiences by leveraging comprehensive data, technology, creative, media and strategy capabilities. Digitas delivers ambitious outcomes via unique solutions that include Creative Experiences, Integrated Media, Addressable Relationships, Social Marketing and Total Commerce. Celebrated by AdAge as Data and Insights Agency of the Year, U.S Campaign’s Brand Experience Agency of the Year, Media Network of the Year and celebrated by Forrester and Gartner, Digitas serves the world’s leading brands through a global network comprised of more than 5,500 employees across over 65 offices in 43 countries. Overview Vice President Group Director, Technology Digitas is the Networked Experience Agency, built on the vision that we create magnetic experiences that earn the...

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 Sargent & Lundy. 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. Description Your responsibilities will include, but are not limited to: You will be responsible for leading the Mechanical Engineering design efforts for a team of junior and senior engineers and designers. You will work on challenging assignments that include investigating, troubleshooting, and solving a wide variety of mechanical engineering issues. Act as the Mechanical team lead in the coordination of detailed design phases for all aspects of mechanical...

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 Educational Testing Service. 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. About ETS ETS is a global education and talent solutions organization enabling lifelong learners worldwide to be future-ready. For more than 75 years, we've been advancing the science of measurement to build benchmarks for fair and valid skill assessment across cultures and borders. Our worldwide impact extends through our renowned assessments including TOEFL®, TOEIC®, GRE® and Praxis® tests, serving millions of learners in more than 200 countries and...

Senior Full Stack Engineer, AI Anywhere Type: Contract Category: Development Industry: Financial Services Workplace Type: Remote Reference ID: JN -032026-105784 Date Posted: 03/03/2026 Shortcut: http://careers.eliassen.com/48x0ax Description Recommended Jobs Description: Remote Our client seeks a senior full stack engineer to accelerate AI adoption across the organization. The role blends full stack development, AI engineering, and internal consulting to design secure, scalable solutions and guide teams on effective AI use. You will operate in a fast, project-based environment with Python and React while remaining language-agnostic, emphasizing architecture, security, and cloud-native design. 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. Rate: $65.00 to...

Job Description Role Summary As a Senior Software Engineer (IC3), you will be responsible for developing AI powered services that scale our OCI operations. You will work with other senior engineers to implement scalable services/applications, automate deployment processes, and support operational excellence in production environments. This is a hands-on role suited for engineers eager to grow in distributed systems and AI infrastructure engineering that proactively manage cloud environments, enhance operational excellence, and deliver world-class customer experiences. If you're passionate about solving complex technical challenges and shaping the future of the autonomous cloud, this is your moment. Why Join Us Gain hands-on experience with cutting-edge AI and cloud infrastructure Collaborate with experienced engineers and scientists across OCI Work in a supportive environment with strong opportunities for learning and career growth Help shape...

Job Description Role Summary As a Senior Software Engineer (IC3), you will be responsible for developing AI powered services that scale our OCI operations. You will work with other senior engineers to implement scalable services/applications, automate deployment processes, and support operational excellence in production environments. This is a hands-on role suited for engineers eager to grow in distributed systems and AI infrastructure engineering that proactively manage cloud environments, enhance operational excellence, and deliver world-class customer experiences. If you're passionate about solving complex technical challenges and shaping the future of the autonomous cloud, this is your moment. Why Join Us Gain hands-on experience with cutting-edge AI and cloud infrastructure Collaborate with experienced engineers and scientists across OCI Work in a supportive environment with strong opportunities for learning and career growth Help shape...

CMTA, a Legence Company CMTA is one of the fastest growing engineering firms in the U.S., with nationally recognized expertise in sustainable, high-performance building engineering. We are a collaborative, innovative, and energetic team that leverages a data-driven, holistic approach to consulting engineering, performance contracting, and zero energy projects. We focus on finding engineers whose skills and personalities drive them to excel, fostering a workplace that provides unparalleled growth and career opportunities. Position Overview CMTA, a Legence company, is seeking a Senior Mechanical Engineer with 7+ years of experience in consulting engineering. In this role, you will collaborate with a team of engineers to design energy-efficient mechanical systems for buildings across various industries. We’re looking for a self-motivated professional with a strong technical background who enjoys working directly with clients and contributing to all phases of a project. This is...

Who We Are We're powering a cleaner, brighter future. Exelon is leading the energy transformation, and we're calling all problem solvers, innovators, community builders and change makers. Work with us to deliver solutions that make our diverse cities and communities stronger, healthier and more resilient. We're powered by purpose-driven people like you who believe in being inclusive and creative, and value safety, innovation, integrity and community service. We are a Fortune 200 company, 19,000 colleagues strong serving more than 10 million customers at six energy companies -- Atlantic City Electric (ACE), Baltimore Gas and Electric (BGE), Commonwealth Edison (ComEd), Delmarva Power & Light (DPL), PECO Energy Company (PECO), and Potomac Electric Power Company (Pepco). In our relentless pursuit of excellence, we elevate diverse voices, fresh perspectives and bold thinking. And since we know transforming the future of energy is hard work, we provide competitive...

Senior IT Security EngineerRemote - United StatesJR012853 At Ensono, our Purpose is to be a relentless ally, disrupting the status quo and unleashing our clients to Do Great Things! We enable our clients to achieve key business outcomes that reshape how our world runs. As an expert technology adviser and managed service provider with cross-platform certifications, Ensono empowers our clients to keep up with continuous change and embrace innovation. We can Do Great Things because we have great Associates. The Ensono Core Values unify our diverse talents and are woven into how we do business. These five traits are the key to achieving our purpose. HONESTY, RELIABILITY, COLLABORATION, CURIOSITY, PASSION Role Summary The Senior Information Security Engineer is responsible for designing, implementing, and maintaining enterprise-level security solutions while providing technical leadership across the organization. This role supports global cybersecurity initiatives, leads...

You have a clear vision of where your career can go. And we have the leadership to help you get there. At CNA, we strive to create a culture in which people know they matter and are part of something important, ensuring the abilities of all employees are used to their fullest potential. This position will play the role of the Service Owner Consultant as an individual contributor responsible for engineering, automating, and modernizing enterprise compute platforms across Linux/UNIX and Windows environments in a hybrid context (private cloud + public cloud). The role delivers platform outcomes using Infrastructure as Code (IaC) and repeatable automation - creating and maintaining version-controlled Terraform and Ansible assets that enable consistent provisioning, configuration, and lifecycle operations at scale. This position operates in a fully outsourced delivery model and works day-to-day with MSP engineers to implement changes, run upgrades, execute IaC pipelines, deliver...

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 AECOM. 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. Company Description Work with Us. Change the World. At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world's most complex challenges and build legacies for future generations. There has never been a better time to be at AECOM. With...

About the Role: Grade Level (for internal use): 10 The Role: Principal Consultant - Critical Minerals (USA) This role will contribute to the growth of our global critical minerals consulting team and to the execution of our broader Energy Transition team's projects for private and public sector clients by providing analytical rigor, expertise in model development, and the ability to manage entire workstreams and develop client-ready deliverables. The Principal Consultant, focused primarily on critical minerals but with a good handle of other energy-related topics, is expected to help build up our consulting capabilities around critical minerals and work closely with clients and internal consulting team members to ensure that bespoke consulting projects are delivered with quality, on time and within budget. The successful candidate will have the opportunity to work with a dynamic team of consultants and experts with wide-ranging backgrounds in energy and...

Job Title: Field Engineer Job Description The Field Engineer will work on-site at natural gas compressor station projects, ensuring that natural gas remains pressurized as it travels through pipelines. These industrial plants require gas compression using turbines, motors, or engines. The role involves working across various disciplines, including civil, mechanical, and electrical, and involves significant piping work. Responsibilities Maintain and promote a strong safety culture. Assist the Project Manager in managing smaller projects. Understand terms, conditions, and scope of contracts. Track materials, production, and project costs for review and approval. Facilitate subcontractor activities. Maintain project schedules. Conduct basic estimating, take-offs, and solicitation of quotes. Provide onsite administrative support. Assist with quality assurance, quality control, and test protocols. Essential Skills 3+ years of experience as a Field Engineer...

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 - Product Management - Business Product Management - Senior At EY, our purpose is to shape the future. The insights and quality services we provide help build trust and confidence in the capital markets and economies all over the world. We develop outstanding leaders who are teamed to deliver our promises to all our stakeholders. In so doing, we play a critical role in building a better working world for our people, for our clients and for our communities. The opportunity The Platforms Practice specializes in mission-critical, intelligent platforms for the world's most ambitious organizations. Using our product-driven, AI-centric approach, we empower organizations to build for the intelligent...

Chief AI Architect About The Role We are seeking a visionary Chief AI Architect to lead the end‑to‑end architecture of next‑generation AI experiences. In this role, you will define and own the full software development and delivery lifecycle for AI systems deployed across millions of devices. You will work at the intersection of cross‑device runtimes, hybrid AI execution, orchestration frameworks, and model tuning, ensuring our AI capabilities are scalable, secure, reliable, and privacy‑focused. This is a high‑impact leadership position shaping the future of AI delivery across cloud and edge environments. Key Responsibilities Lead the architecture for the full software development and delivery cycle of AI experiences, ensuring performance, scalability, and security across global device fleets. Architect hybrid AI execution models spanning on‑device inference and cloud‑based processing, including routing, orchestration, and policy enforcement. Establish engineering...

Chief AI Architect About The Role We are seeking a visionary Chief AI Architect to lead the end‑to‑end architecture of next‑generation AI experiences. In this role, you will define and own the full software development and delivery lifecycle for AI systems deployed across millions of devices. You will work at the intersection of cross‑device runtimes, hybrid AI execution, orchestration frameworks, and model tuning, ensuring our AI capabilities are scalable, secure, reliable, and privacy‑focused. This is a high‑impact leadership position shaping the future of AI delivery across cloud and edge environments. Key Responsibilities Lead the architecture for the full software development and delivery cycle of AI experiences, ensuring performance, scalability, and security across global device fleets. Architect hybrid AI execution models spanning on‑device inference and cloud‑based processing, including routing, orchestration, and policy enforcement. Establish engineering...

Job Description The SaaS Observability organization oversees all enterprise software services supporting over 25,000 customers and processing more than 60 billion transactions daily. Within this group, the Observability team delivers strategic software solutions and large-scale production engineering services that ensure our cloud products operate with maximum reliability, performance, and resilience. SaaS Observability operates one of the largest telemetry infrastructures in the industry, handling petabytes of data, monitoring billions of objects, and maintaining modern telemetry pipelines across distributed environments. The team is actively advancing its Agentic AI infrastructure to enable intelligent, autonomous observability. We're seeking a visionary Principal Software Engineer - Agentic AI to lead the evolution of our observability platform into an intelligent, agentic AI-powered system. You'll architect scalable solutions that integrate telemetry, LLMs, and...

Job Description The SaaS Observability organization oversees all enterprise software services supporting over 25,000 customers and processing more than 60 billion transactions daily. Within this group, the Observability team delivers strategic software solutions and large-scale production engineering services that ensure our cloud products operate with maximum reliability, performance, and resilience. SaaS Observability operates one of the largest telemetry infrastructures in the industry, handling petabytes of data, monitoring billions of objects, and maintaining modern telemetry pipelines across distributed environments. The team is actively advancing its Agentic AI infrastructure to enable intelligent, autonomous observability. We're seeking a visionary Principal Software Engineer - Agentic AI to lead the evolution of our observability platform into an intelligent, agentic AI-powered system. You'll architect scalable solutions that integrate telemetry, LLMs, and...

Job Description OCI (Oracle Cloud) AI Infrastructure Innovation team is inventing the next generation of storage technologies. You will lead architecture and hands-on development across key layers: distributed processing, transactions, consensus, and storage engines. If you thrive at the intersection of large-scale distributed systems, database internals, and cloud platforms, this role offers the opportunity to advance the state of the art. Responsibilities Lead end-to-end architecture, system design, and implementation for distributed storage platforms. Innovate on query processing, transaction, and IO performance, and work across different components - query planning/optimization, distributed execution engine, index and storage engine. Develop production-grade, high-performance software features with rigorous durability, correctness, observability, and security. Define performance goals and success metrics; design benchmarks and conduct large-scale experiments to...

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Sr. Principal Software Engineer Role Overview As a Sr. Principal Engineer in the AI & Data Platform Engineering organization, you will provide technology leadership and strategic influence across enterprise-scale initiatives for the next generation Decision Management Platform. With deep architectural expertise and ability to collaborate across the organization, you will have the ability to drive innovation and engineering excellence. Key...

Hi, Job Title: Java Technical Lead with AWS Location: Minneapolies MN Duration : Long Term We are seeking an experienced Software Engineering Lead to drive endtoend application development for a highvisibility, enterprise-grade product. This role requires deep technical expertise, strong architectural thinking, and the ability to lead development initiatives while partnering closely with business stakeholders and leadership teams. The ideal candidate is a hands-on technologist with a passion for solving complex problems, mentoring engineers, fostering innovation, and building highly resilient and scalable systems. Key Responsibilities Technical Leadership: Lead the design and development of enterprise-scale applications using Java and Spring Boot . Drive architectural discussions, evaluate design choices, and ensure alignment with long-term technical roadmap. Own and enforce engineering best practices, coding standards, and development patterns. Conduct in-depth PR...

Job Description OCI (Oracle Cloud) AI Infrastructure Innovation team is inventing the next generation of storage technologies. You will lead architecture and hands-on development across key layers: distributed processing, transactions, consensus, and storage engines. If you thrive at the intersection of large-scale distributed systems, database internals, and cloud platforms, this role offers the opportunity to advance the state of the art. Responsibilities Lead end-to-end architecture, system design, and implementation for distributed storage platforms. Innovate on query processing, transaction, and IO performance, and work across different components - query planning/optimization, distributed execution engine, index and storage engine. Develop production-grade, high-performance software features with rigorous durability, correctness, observability, and security. Define performance goals and success metrics; design benchmarks and conduct large-scale experiments to...

Job Description As Senior Manager of Data Center Power Generation, you will lead the strategy, operations, and performance of OCI's on-site and integrated power generation assets. This role ensures safe, compliant, and reliable energy supply while advancing efficiency and sustainability objectives. This position oversees ongoing Data Center critical infrastructure maintenance and repair for all service lines and implements strategies aligned with Oracle processes and industry standards. Oversees site selection and assessment activities across programs or regions. Leads cross-functional design and commissioning review efforts. Partners with key stakeholders to remove blockers and provides recommendations, solutions, and resources to meet operational requirements and specifications. Provides guidance to teams on the administration of contracts and reviews policy documents to ensure alignment with company standards and best practices. Oversees the proposal review process of...