36 principal software development engineer jobs found

Revvity We are looking for a talented Principal Software Development Engineer (Scala, Big Data Engineering, SQL/NoSQL) to join our Signals Software family and to lead the Back End team building a product we call the Signals Data Factory. The Signals Data Factory is a product which specializes in taking in many different forms of scientific data, transforming it, and making it searchable (using Elasticsearch) and analyzable via a variety of interfaces. Its current use spans from early in the drug-discovery process to analyzing active clinical trial data.If you are looking to join a team of talented engineers and to contribute to delivering amazing, high impact, customer-focused features, this is a great opportunity. You Will: Build and maintain new, high impact functionality into the Signals Data Factory Work on a medium to large data transformation engine Work on a system capable of processing petabytes of data Work with AWS services and cloud technologies...

Revvity It is a unique opportunity to extend a product from its market-leading position as desktop drawing software to a leading position as software and tools for Chemists and Biologists on the Signals online platform. We are looking for a motivated Principal Software Engineer (C++, Web Development, TypeScript) who will take a development lead in the chem and bio-informatics software that is ChemDraw, ChemDraw+ and the desktop ChemOffice suite. Job Specifics: Take a development mentoring lead in the ChemDraw desktop suite and the online drawing, sharing and collaboration tools Extend more of the desktop functionality into the Signals online environment Utilize a technical mastery of the development stack from the C/C++/C#/python desktop environment to the web HTML, JavaScript/TypeScript, CSS world Basic Qualifications: 5+ years of experience as a Software Development Engineer 5+ years of expertise in C/C++/C#/python desktop environment 5+ years...

Capital One Principal Associate, Front End Design Systems Principal Associate, Front End Design Systems This is a Hybrid position located in Plano, TX. Relocation to Plano, TX is required if you're not located in the Dallas, TX area. At our core, we are reimagining the digital landscape for our customers. We build intuitive, powerful, and elegant digital products that millions of people rely on. To do this, we need engineers who are passionate about the craft of frontend development and dedicated to creating exceptional user experiences. We are seeking a Principal Front-end Associate to be a key individual contributor on our team. In this role, you won't just be writing code; you'll be a crucial part of building the foundational, reusable components that our product engineering teams use to build features faster, more consistently, and with a higher standard of quality. You are a product-minded engineer who obsesses over details, thrives on complex technical challenges,...

Truist The position is described below. If you want to apply, click the Apply Now button at the top or bottom of this page. After you click Apply Now and complete your application, you'll be invited to create a profile, which will let you see your application status and any communications. If you already have a profile with us, you can log in to check status. Need Help? If you have a disability and need assistance with the application, you can request a reasonable accommodation. Send an email to Accessibility (accommodation requests only; other inquiries won't receive a response). Regular or Temporary: Regular Language Fluency: English (Required) Work Shift: 1st shift (United States of America) Please review the following job description: Serve as top-level technical authority on leading edge, complex, state-of-the art technologies and/or techniques. This position is a senior leader of the organization who serves as leader, collaborator,...

Apex Systems, Inc. Job#: 3027265 Job Description: Principal Electronics Test Engineer (RF & Digital) Location: Baltimore, MD (On-site only) Work Schedule: 1st Shift (9/80A) - Standard business hours Travel: None Clearance: Active Secret clearance preferred (or ability to obtain) Employment Type: Contract Rate: Ranging from $45-$52 / hour Position Overview APEX is seeking a Principal Electronics Test Engineer to support manufacturing test operations for advanced RF and digital microelectronic hardware within a highvisibility production environment. This role assumes ownership of testing performance and delivery for Surface Mount Technology (SMT) manufacturing products and plays a critical role in production readiness, yield improvement, and hardware delivery commitments. This opportunity is ideal for a handson, selfdriven engineer who thrives in fastpaced manufacturing environments, enjoys daily technical challenges, and works effectively...

Fidelity Investments Job Description: Principal Full Stack Engineer Role Statement If you are an experienced Software engineer with a passion for designing and delivering solutions that have impact on a wide audience, using cutting edge technologies, looking for a collaborative team environment where you will have wealth of opportunities to innovate, and have intellectual curiosity to learn and better your craft then a career in Test Environment and Data in Fidelity Brokerage's Reliability Engineering team may be right for you! At Fidelity, we are known for our superior customer service. As part of Reliability Engineering we build key business and engineering solutions that allows the larger Fidelity Brokerage product & delivery teams to be able to deliver faster, and wow our customers. This role will build deep relationships with internal customers through empathy and outreach, and builds software solutions that reduces friction. The Test Environment & Data...

Open Systems Technologies Corporation Open Systems Technologies Corporation is a leader in the government contracting marketplace, providing Enterprise Security and Cloud Computing solutions to support large organizations. Our capabilities include supplying federal government entities and private businesses with software development, scientific and engineering technical assistance, systems integration, and enterprise security. Since its founding in 1996, OST has been committed to delivering high-quality, best-in-class results that bring added value to our clients while investing in our employees’ futures by providing exciting projects to work on, and robust benefits to include technical training and certifications, relocation assistance and a 401K match with immediate vesting. Open Systems Technologies is currently seeking a Principal Systems Engineer III (Storage) candidate. In this Storage Administration role, you will be responsible for design, deployment, testing,...

Workday Your work days are brighter here. We're obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing people, money, and agents, we're shaping the future of work so teams can reach their potential and focus on what matters most. The minute you join, you'll feel it. Not just in the products we build, but in how we show up for each other. Our culture is rooted in integrity, empathy, and shared enthusiasm. We're in this together, tackling big challenges with bold ideas and genuine care. We look for curious minds and courageous collaborators who bring sun-drenched optimism and drive. Whether you're building smarter solutions, supporting customers, or creating a space where everyone belongs, you'll do meaningful work with Workmates who've got your back. In return, we'll give you the trust to take risks, the tools to grow, the skills to develop and the support of a company...

University of Michigan How to Apply A cover letter is required for consideration for this position. In order for the Career Portal system to accept a cover letter, please include a cover letter as the first page of your resume document. The cover letter should specifically address why you are interested in this position and describe specific skills and experiences you have and directly relate them to the responsibilities of, and qualification for, this position. Job Summary Working at the University of Michigan Institute for Social Research (ISR) means being a part of a team committed to discovery and understanding. It means working for the world's largest academic social science survey and research organization, and doing work that really matters to social science in the public interest. The Survey Research Center (SRC) is a collaborative community that conducts cutting-edge research that focus on critical societal issues such as aging, health disparities, and social...

Fidelity Investments Job Description: The Role Equity Trading is seeking a Full Stack Software Engineer to support our work on an extensive range of products. We are looking for top engineering talent as we craft, build and advance our software solutions. The role involves working in an agile team, in a highly collaborative and engaging environment and be adaptable to shifting priorities. Your role as a Senior Software Engineer on the Equity Trading team is to produce high-quality, testable, and reliably deployed code for sophisticated products and components. We want you to be motivated by having the autonomy to build and craft extraordinary solutions among a robust engineering team that will support your growth and development. The Expertise and Skills 7+ years' experience as a successful full stack software engineer, delivering software using agile development practices. Object Oriented development experience with Java. Exposure to coding in more than one...

Fidelity Investments Job Description: The Role Equity Trading is seeking a Full Stack Software Engineer to support our work on an extensive range of products. We are looking for top engineering talent as we craft, build and advance our software solutions. The role involves working in an agile team, in a highly collaborative and engaging environment and be adaptable to shifting priorities. Your role as a Senior Software Engineer on the Equity Trading team is to produce high-quality, testable, and reliably deployed code for sophisticated products and components. We want you to be motivated by having the autonomy to build and craft extraordinary solutions among a robust engineering team that will support your growth and development. The Expertise and Skills 7+ years' experience as a successful full stack software engineer, delivering software using agile development practices. Object Oriented development experience with Java. Exposure to coding in more than one...

Fidelity Investments Job Description: The Role Equity Trading is seeking a Full Stack Software Engineer to support our work on an extensive range of products. We are looking for top engineering talent as we craft, build and advance our software solutions. The role involves working in an agile team, in a highly collaborative and engaging environment and be adaptable to shifting priorities. Your role as a Senior Software Engineer on the Equity Trading team is to produce high-quality, testable, and reliably deployed code for sophisticated products and components. We want you to be motivated by having the autonomy to build and craft extraordinary solutions among a robust engineering team that will support your growth and development. The Expertise and Skills 7+ years' experience as a successful full stack software engineer, delivering software using agile development practices. Object Oriented development experience with Java. Exposure to coding in more than one...

Wellington Management About Us Wellington Management offers comprehensive investment management capabilities that span nearly all segments of the global capital markets. Our investment solutions, tailored to the unique return and risk objectives of institutional clients in more than 60 countries, draw on a robust body of proprietary research and a collaborative culture that encourages independent thought and healthy debate. As a private partnership, we believe our ownership structure fosters a long-term view that aligns our perspectives with those of our clients. About the Role TITLE: Principal, Derivative Technology TEAM: InvesTech Operations (Derivatives Technology & Operations) LOCATION: Boston, Needham, New York City...

Fidelity Investments Job Description: Job Description The Role Equity Trading is seeking a Full Stack Software Engineer to support our work on an extensive range of products. We are looking for top engineering talent as we craft, build and advance our software solutions. The role involves working in an agile team, in a highly collaborative and engaging environment and be adaptable to shifting priorities. Your role as a Senior Software Engineer on the Equity Trading team is to produce high-quality, testable, and reliably deployed code for sophisticated products and components. We want you to be motivated by having the autonomy to build and craft extraordinary solutions among a robust engineering team that will support your growth and development. The Expertise and Skills 7+ years' experience as a successful full stack software engineer, delivering software using agile development practices. Object Oriented development experience with Java. Exposure to coding in more...

Fidelity Investments Job Description: Job Description The Role Equity Trading is seeking a Full Stack Software Engineer to support our work on an extensive range of products. We are looking for top engineering talent as we craft, build and advance our software solutions. The role involves working in an agile team, in a highly collaborative and engaging environment and be adaptable to shifting priorities. Your role as a Senior Software Engineer on the Equity Trading team is to produce high-quality, testable, and reliably deployed code for sophisticated products and components. We want you to be motivated by having the autonomy to build and craft extraordinary solutions among a robust engineering team that will support your growth and development. The Expertise and Skills 7+ years' experience as a successful full stack software engineer, delivering software using agile development practices. Object Oriented development experience with Java. Exposure to coding in more...

Fidelity Investments Job Description: Job Description The Role Equity Trading is seeking a Full Stack Software Engineer to support our work on an extensive range of products. We are looking for top engineering talent as we craft, build and advance our software solutions. The role involves working in an agile team, in a highly collaborative and engaging environment and be adaptable to shifting priorities. Your role as a Senior Software Engineer on the Equity Trading team is to produce high-quality, testable, and reliably deployed code for sophisticated products and components. We want you to be motivated by having the autonomy to build and craft extraordinary solutions among a robust engineering team that will support your growth and development. The Expertise and Skills 7+ years' experience as a successful full stack software engineer, delivering software using agile development practices. Object Oriented development experience with Java. Exposure to coding in more...

Cornerstone OnDemand We're looking for a Principal AI Engineer This role is Hybrid, Dublin Office We are seeking a Principal AI Engineer to design, build, and scale AI-driven systems across our product platforms. This role is ideal for a deeply technical engineer who leads through hands-on contribution, solves complex problems, and drives the adoption of AI into real-world products. The ideal candidate brings strong backend and cloud fundamentals , mandatory experience with Java and AWS , and proven experience integrating AI and Generative AI capabilities into production systems. You will work closely with product, architecture, and engineering teams to deliver reliable, scalable, AI-enabled solutions that create meaningful business impact. In this role you will... AI Engineering & System Design Design, build, and operate AI-powered applications , including LLM-based services, ML-driven workflows, and intelligent automation. Integrate AI...

PerkinElmer Responsibilities Location Collegeville, Pennsylvania US Job ID REQ-056925 We are seeking a highly motivated and ambitious candidate to join the PerkinElmer OneSource Scientific Services team based at one of our customer sites in Collegeville, PA. The successful candidate will be working within the PerkinElmer Technical Lab Services (TLS) division and will be placed within a research unit at the customer site who have a focus on process engineering and modeling, supporting R&D and manufacturing activities and are at the forefront of developing innovative and life-changing medicines for patients. The candidate will work within a collaborative team environment across a diverse biotherapeutic portfolio within the company and can develop in PerkinElmer's scientific arena. The role will report to the PerkinElmer Regional TLS Leader and will be based at the GSK Upper Providence campus. Job Responsibilities Conduct laboratory experimentation and...

PaR Systems Ready to lead the design and development of innovative, high-performance custom crane and lifting solutions? We’re looking for a Principal Applications Engineer who can do just that, and more. In this role, you will be a key leader within our Advanced Engineering team for our Critical Handling Solutions (CHS) business unit. The CHS business unit serves several diverse industries including aerospace, nuclear test laboratories, commercial nuclear plants, and various other industries. Be a part of designing machines that lift anything from F35 fighter jets to nuclear reactors, to rocket ships! Our customers are in need of advanced solutions for efficient and safe handling of critical payloads in their most challenging applications. Our Principal Applications Engineer is at the forefront of bringing this capability to life. From owning and shaping technical concepts for RFQs to spearheading research & development, this role is pivotal in securing new...

Aledade As a Principal Software Engineer, you’ll be one of the most senior technical leaders shaping the future of our AI-powered product ecosystem: from architecting the foundations of nextgeneration agentic and AIenabled experiences, to scaling our platform to millions of users worldwide. Reporting to our SVP of Engineering and collaborating closely with our Distinguished Engineer, you’ll set technical direction across a broad horizontal product space, guide dozens of engineering teams, and build systems from V0 through V2 that are both innovative and productionready. This role blends high-level architectural influence with hands-on code contributions, tackling complex problems at scale and delivering capabilities that will define our company’s next chapter. Primary Duties: Architect complex systems and make critical technical decisions. Solve challenging technical problems with innovative solutions. Mentor engineers and promote engineering excellence across teams....