NewPrincipal Engineer - Python API Development Fidelity InvestmentsPrincipal Engineer - Python API DevelopmentNorth Bergen, NJRemote$107,000–$216,000Please be advised that Fidelity’s business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. You will design, build, and evolve reliable, secure, and cost‑efficient platform capabilities—from model packaging and serving to observability and lifecycle management—working closely with multiple teams to ensure these capabilities are practical, robust, and widely usable in production.
NewPr. Software Engineer (Algo Trading System, Java) Kforce Inc.Pr. Software Engineer (Algo Trading System, Java)Jersey City, NJ$325,000–$375,000Kforce's client, a leading financial firm in Jersey City, NJ, is seeking a Principal Software Engineer (Algorithmic Trading System, Java) to play a key role in building a world-class trading system in an innovation-driven environment. Summary: As a Principal Software Engineer (Algorithmic Trading System, Java), you will work closely with industry experts, deepen your technical expertise, and deliver complex, high-performance systems used globally.
NewPrincipal Engineer FBG Enterprises Opco LLCPrincipal EngineerNew York, NY$207,900–$227,900 / yearMINIMUM REQUIREMENTS: Bachelor’s Degree or U.S. equivalent in Computer Science, Computer Engineering, or a related field, plus 7 years of professional experience as a Software Engineer, Staff Engineer, or any occupation, job title, or position developing engineering strategies for mobile software development (including Android or Kotlin Multiplatform). Partial telecommuting permitted; on-site at 61 9th Avenue, 4th Floor, New York, NY 10011 when not telecommuting.
NewPrincipal Quant Developer (MLOps) Fidelity InvestmentsPrincipal Quant Developer (MLOps)Hoboken, NJRemote$107,000–$216,000Analyze and design systems to implement quantitative models for systematic financial investments using R and Python, including time series forecasting models, multi-asset class portfolio construction strategies, risk management tools, alpha research, and simulation-based algorithms. Please be advised that Fidelity’s business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others.
NewPrincipal Quant Developer Fidelity InvestmentsPrincipal Quant DeveloperHoboken, NJRemote$107,000–$216,000Please be advised that Fidelity’s business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. These benefits include comprehensive health care coverage and emotional well-being support, market-leading retirement, generous paid time off and parental leave, charitable giving employee match program, and educational assistance including student loan repayment, tuition reimbursement, and learning resources to develop your career.
Electrical Engineer EIT/PE JobotElectrical Engineer EIT/PENew York, NY$95,000–$145,000 / yearBy staying ahead of market trends and driving technological innovation, the firm has continually expanded its expertise to include specialty services such as low-voltage systems, building intelligence, deep carbon reduction, integrated field services, and architectural lighting design. Successful candidates will have experience in Electrical Systems Design with experience Leading electrical design teams on several concurrent projects, with 2-4+ years of experience as Project Manager within an Engineering Consulting or Design/Build Firm.
Sr. Project Manager - Environmental System OneSr. Project Manager - EnvironmentalParsippany, NJDirects, coordinates, and exercises functional authority for planning, organization, control, integration, and completion of engineering project within area of assigned responsibility by performing the following duties personally or through subordinate supervisors. Assigns and oversees project personnel to specific phases or aspects of project such as technical studies, product design, preparation of specifications and technical plans, and product testing.
Senior Principal Software Engineer - Treasury/CIO Technology JPMorgan Chase & CoSenior Principal Software Engineer - Treasury/CIO TechnologyJersey City, NJCorporate Treasury operates across a broad remit with responsibilities that include managing the firm's structural interest rate risk and foreign exchange (FX) hedging strategy; executing debt issuance to support the firm's funding needs; overseeing the Chief Investment Office (CIO) / investment portfolio; and developing and calculating Fund Transfer Pricing (FTP) to allocate internal funding and liquidity costs, benefits, and incentives across lines of business. As a Senior Principal Software Engineer at JPMorganChase within Corporate Technology, you will serve as a technical authority driving the design and delivery of large-scale, cloud-native systems that power critical business capabilities across the firm and specifically within Corporate Treasury.
Sr. Principal Software Engineer Cerence IncSr. Principal Software EngineerNY$141,400–$226,300 / yearWith over 500 million cars shipped with Cerence AI's technology, we partner with leading automakers (such as Volkswagen, Mercedes, Audi, Toyota and many more), mobility providers, and technology companies to power intuitive, integrated experiences that create safer, more connected, and more enjoyable journeys for drivers and passengers alike. Spun out from Nuance in October 2019, Cerence is a new, independent company that has quickly gained traction as a leader in the automotive voice assistant space, working with all of the world's leading automakers - from Ford and Fiat Chrysler to Daimler, Audi and BMW to Geely and SAIC - to transform how a car feels, responds and learns.
Sr Principal Software Engineer - Finance Technology Transformation Lead JPMorgan Chase Bank, N.A.Sr Principal Software Engineer - Finance Technology Transformation LeadJersey City, NJFull timeAs a Principal Software Engineer at JPMorgan Chase within the Finance Technology team in Corporate Technology, you will lead the creation and implementation of a strategic roadmap for Finance transformation, ensuring alignment with the firm's long-term goals and objectives. JPMorganChase, one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporate, institutional and government clients under the J.P.
Senior Principal Software Engineer BAE SystemsSenior Principal Software EngineerTotowa, NJ$145,049–$246,584 / yearExperienced in Real Time Operating Systems such as RedHat and/or RTLinux + Experienced in Hands on integration testing of electronic systems + Excellent leadership and communication skills **Preferred Education, Experience, & Skills** + Prior success participating in team efforts. The Totowa, NJ Software organization develops and delivers Software solutions for our complex electronic products to our internal engineering teams and external testing sites.
Senior Principal Software Engineer - Databricks/Terraform JPMorgan Chase Bank, N.A.Senior Principal Software Engineer - Databricks/TerraformJersey City, NJFull timeThe CDAO is also responsible for developing and implementing solutions that support the firm's commercial goals by harnessing artificial intelligence and machine learning technologies to develop new products, improve productivity, and enhance risk management effectively and responsibly. As a Senior Principal Software Engineer at JPMorganChase in Corporate - AIML Data Platforms and the Chief Data & Analytics team, you will bring your deep expertise in Databricks and large-scale data engineering.
Agentic AI Principal Software Engineer - Executive Director MarTech Lead JPMorgan Chase & CoAgentic AI Principal Software Engineer - Executive Director MarTech LeadJersey City, NJAs a Principal Software Engineer at JPMorganChase within the Asset & Wealth Management, MarTech Team, you provide expertise and engineering excellence as an integral part of an agile team to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. As an Agentic AI Principal Software Engineer at JPMorganChase within the Asset & Wealth Management MarTech Team, you provide deep engineering expertise to enhance, build, and deliver secure, scalable, and market-leading technology products.
Morgan Digital Assets - ED Senior Principal Software Engineer JPMorgan Chase Bank, N.A.Morgan Digital Assets - ED Senior Principal Software EngineerNew York, NYFull timeWe are looking for a visionary engineering leader to join our Asset Management, Digital Assets team as a Senior Director of Software Engineering In this role, you will provide technical direction and hands-on leadership while driving the delivery of innovative blockchain and smart contract applications. As a Senior Director of Software Engineering at JPMorganChase within the Asset Wealth Management, Digital Assets Team, you lead multiple technical areas, manage the activities of multiple departments, and collaborate across technical domains.
Senior/Principal Software Engineer - Growth (CoreAI) Microsoft CorpSenior/Principal Software Engineer - Growth (CoreAI)NY$119,800–$234,700 / yearThere is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $158,400 - $258,000 per year. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year.
Principal Software Engineer, Backend & AI Workflow Integration Frontline Technologies Group LLCPrincipal Software Engineer, Backend & AI Workflow IntegrationNY$160,000–$190,000 / yearThe right candidate will not only know how to build enterprise-grade systems in C#, NET, APIs, distributed services, databases, and cloud platforms, but will also be actively engaged with modern AI architectures, including LLM-based workflows, retrieval-augmented generation, agentic patterns, model orchestration, prompt engineering, evaluation frameworks, and AI governance practices. Design and implement AI architectures that may include LLMs, retrieval-augmented generation, vector databases, semantic search, prompt orchestration, model APIs, agents, workflow engines, evaluation pipelines, MCP and human-in-the-loop review patterns.
Senior Principal Software Engineer BAE Systems PlcSenior Principal Software EngineerTotowa, NJfor description visit the url https://jobs.baesystems.com/global/en/job/BAE1US126526BREXTERNAL/Senior-Principal-Software-Engineer .
Principal Software Engineer - High Performance Computing JPMorgan Chase & CoPrincipal Software Engineer - High Performance ComputingJersey City, NJJPMorganChase, one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporate, institutional and government clients under the J.P. Our history spans over 200 years and today we are a leader in investment banking, consumer and small business banking, commercial banking, financial transaction processing and asset management.
Principal Software Engineer - Executive Director JPMorgan Chase & CoPrincipal Software Engineer - Executive DirectorJersey City, NJArchitects and governs agentic AI-enabled engineering workflows (using enterprise-authorized tools within the work environment) to improve delivery speed, code quality, and operational outcomes at scale (e.g., AI-driven PR review assistance, test generation/maintenance, release readiness checks, incident triage and root-cause acceleration), while defining guardrails for validation, security, resiliency, and reuse across teams. Experience in data technologies handling complex data processing requirements, including data streaming and messaging frameworks (e.g., Kafka, Spark Structured Streaming), as well as development experience on private and public cloud platforms (using EC2, S3, RDS, Lambda, EKS, Step Functions, Glue), ETLs, and data pipelines.
Principal Software Engineer - Director JPMorgan Chase & CoPrincipal Software Engineer - DirectorJersey City, NJArchitects and governs agentic AI-enabled engineering workflows (using enterprise-authorized tools within the work environment) to improve delivery speed, code quality, and operational outcomes at scale (e.g., AI-driven PR review assistance, test generation/maintenance, release readiness checks, incident triage and root-cause acceleration), while defining guardrails for validation, security, resiliency, and reuse across teams. As a Principal Software Engineer at JPMorganChase within Digital Technology, you provide expertise and engineering excellence as an integral part of an agile team to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way.
Principal Software Engineer StratAcuity Staffing Partners IncPrincipal Software EngineerNYRemote$74–$83 / hourThis is not a traditional support role; you will be embedded with our operations function as an engineer, partnering across product, SRE, and platform teams to diagnose complex issues, improve system reliability, and turn production learnings into durable platform improvements. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA.
Principal Software Engineer Acme Smoked Fish CorporationPrincipal Software EngineerBrooklyn, NY$186,000–$241,000 / yearThe Principal Software Engineer sets the technical direction and architecture across Acmes production application portfolio, including enterprise analytics, conversational AI, document automation, ERP integration, e-commerce sync, manufacturing systems, and the AI automation platform. Experience designing and delivering AI-enabled applications utilizing retrieval-augmented generation (RAG), agents, structured outputs, tool integrations, evaluation frameworks, and AI-assisted development tools such as GitHub Copilot, Cursor, or Claude Code.
NewPrincipal Software Engineer Lumen Technologies IncPrincipal Software EngineerNYRemote$152,066–$202,755 / yearThe Principal Software Engineer serves as a senior technical leader responsible for advancing Lumen''s next-generation software architecture strategy, with a focus on AI-native engineering, agentic systems, intelligent automation, and large-scale distributed software solutions. The Principal Software Engineer partners with Engineering, Product, Architecture, Security, and Operations teams to establish technical direction, guide strategic technology investments, and ensure solutions are scalable, resilient, secure, and aligned with long-term business objectives.
Principal Software Engineer - Copilot Identity MicrosoftPrincipal Software Engineer - Copilot IdentityNew York, NY$163,000–$296,400 / yearMasters Degree in Computer Science or related technical field AND 12+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR Bachelors Degree in Computer Science or related technical field AND 15+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python. This role demands a rare blend of deep backend engineering expertise, mastery of modern consumer identity protocols, and the ability to make sound trade-offs between risk and velocity—keeping Copilot moving fast while raising the security and reliability bar.
Principal Software Engineer - AI Engineer JPMorgan Chase & CoPrincipal Software Engineer - AI EngineerJersey City, NJArchitects and governs agentic AI-enabled engineering workflows (using enterprise-authorized tools within the work environment) to improve delivery speed, code quality, and operational outcomes at scale (e.g., AI-driven PR review assistance, test generation/maintenance, release readiness checks, incident triage and root-cause acceleration), while defining guardrails for validation, security, resiliency, and reuse across teams. You will be responsible for hiring, leading, and mentoring a team of Machine Learning and Software Engineers, focusing on best practices in ML engineering, with the goal of elevating team performance to produce high-quality, scalable ML solutions with operational excellence.
Principal Software Engineer Oracle CorpPrincipal Software EngineerNY$114,600–$234,600 / yearOracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle''s differing products, industries and lines of business. Oracle Commerce is an established and diverse team, driven to unify and build premier commerce solutions to improve both retailers' and individuals' shopping experiences.
Principal Software Engineer - AI Platform & Architecture Thomson Reuters CorpPrincipal Software Engineer - AI Platform & ArchitectureBrooklyn, NY$183,100–$340,000 / yearFinally, Thomson Reuters offers the following additional benefits: optional hospital, accident and sickness insurance paid 100% by the employee; optional life and AD&D insurance paid 100% by the employee; Flexible Spending and Health Savings Accounts; fitness reimbursement; access to Employee Assistance Program; Group Legal Identity Theft Protection benefit paid 100% by employee; access to 529 Plan; commuter benefits; Adoption & Surrogacy Assistance; Tuition Reimbursement; and access to Employee Stock Purchase Plan. Own the end-to-end architecture and design of backend services (C#/.NET, Python, FastAPI, PostgreSQL, AWS, Vercel) that integrate and orchestrate across heterogeneous systems and technology stacks, powering generative AI agents, complex workflows and document‑centric experiences.
Principal Software Engineer, Senior Architect Mastercard IncPrincipal Software Engineer, Senior ArchitectNew York City, NY$195,000–$323,000 / yearAll About You Proven experience operating as a Principal Engineer or equivalent, leading enterprise scale data architecture or platform strategy Advanced expertise in designing, building, and modernizing enterprise-scale systems, including SaaS integrations and full stack custom solutions. Hands-on experience with technologies such as Java, REST APIs, middleware and integration, cloud platforms (AWS, Azure, Databricks), containers/orchestration (Docker, Kubernetes), data platforms (Cloudera, Spark), and SaaS architecture patterns.
Principal Software Engineer Credit Pricing Technology / Agentic AI JPMorgan Chase Bank, N.A.Principal Software Engineer Credit Pricing Technology / Agentic AIJersey City, NJFull timeAs a Principal Software Engineer at JPMorganChase within the Corporate & Investment Bank's Pricing Technology group, you provide expertise and engineering excellence as an integral part of an agile team to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. Our history spans over 200 years and today we are a leader in investment banking, consumer and small business banking, commercial banking, financial transaction processing and asset management.
Principal Software Engineer JPMorgan Chase Bank, N.A.Principal Software EngineerJersey City, NJFull timeAs a Principal Software Engineer at JPMorganChase within the Consumer & Community Banking Card Technology, you provide expertise and engineering excellence as an integral part of an agile team to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. Chase is a leading financial services firm, helping nearly half of America's households and small businesses achieve their financial goals through a broad range of financial products.
Principal Software Engineer - Java , AI JPMorgan Chase Bank, N.A.Principal Software Engineer - Java , AIJersey City, NJFull timeAs a Principal Software Engineer at JPMorganChase within the Asset Wealth Management, Client Onboarding Team, you, you provide expertise and engineering excellence as an integral part of an agile team to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. JPMorganChase, one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporate, institutional and government clients under the J.P.
Principal Software Engineer/Developer FidelityPrincipal Software Engineer/DeveloperJersey City, New JerseyDE testing core trading system functions (order management, order crossing, order routing, and risk management) using FIX protocol, Java, Selenium WebDriver, Playwright, and testing tools, in a non-production LINUX environment; testing and debugging containerized trading applications deployed in Amazon Web services (AWS) Cloud environment and integrated with On-Prem applications, using Docker, FIX Protocol, Kubernetes, PostgreSQL, and Kafka in non-production environments -- QA and UAT; and validating market data systems and REST APIs by creating automated solutions, using Java, FIX Protocol, JSON/FIX Parsers, and REST Assured in non-production environments (DEV, QA, and UAT). Skills and Knowledge : Candidate must also possess: Demonstrated Expertise (“DE”) participating in system and application design, and creating application architecture, using Microsoft Word and Visio in a financial services environment; analyzing and interpreting business requirements and creating system test strategy and test plan, using test management tools (Jira X-Ray and HP Application Lifecycle Management (ALM)) in financial services environment; and performing analysis and testing production bug fixes, using Selenium WebDriver, FIX Protocol, Postman, and REST Assured in non-production environments.
Principal Software Engineer (APIs) JPMorgan Chase Bank, N.A.Principal Software Engineer (APIs)New York, NYFull timeAs a Principal Software Engineer at JPMorganChase within the Card Technology group, you provide expertise and engineering excellence as an integral part of an agile team to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. Chase is a leading financial services firm, helping nearly half of America's households and small businesses achieve their financial goals through a broad range of financial products.
Principal Software Engineer AVM Consulting IncPrincipal Software EngineerNY$175,427–$180,000 / yearResponsibilities include supporting production operations by triaging technical issues and delivering effective solutions, promoting smooth DevSecOps practices, and leveraging advanced technologies including Java 8+, Spring Boot, AWS services (S3, EC2, and Lambda), Kafka, Elasticsearch, Memcached, Redis, RabbitMQ, ActiveMQ, Docker, Jenkins, GitLab CI/CD, Terraform, and CloudFormation. Candidates must demonstrate experience with Java 8+ features, Spring Boot, object-oriented programming principles, AWS cloud services (S3, EC2, and Lambda), Kafka, Elasticsearch, Memcached, Redis, RabbitMQ, ActiveMQ, Docker and containerization technologies, Jenkins and GitLab CI/CD pipelines, Terraform, CloudFormation, and DevOps principles.
NewLead Software Engineer / Principal Software Engineer - Cloud Platforms (AWS) Newark, NJ (Hybrid) Broadridge Financial Solutions IncLead Software Engineer / Principal Software Engineer - Cloud Platforms (AWS) Newark, NJ (Hybrid)Newark, NJ$200,000–$220,000 / yearWe believe that associates do their best when they feel safe, understood, and valued, and we work diligently and collaboratively to ensure Broadridge is a company-and ultimately a community-that recognizes and celebrates everyone's unique perspective. Broadridge is seeking a hands-on Lead Software Engineer / Principal Software Engineer with approximately 15+ years of experience designing and building large-scale cloud solutions.
Principal Software Engineer Standard Template LabsPrincipal Software EngineerNew York City, New YorkWe’re looking for a Principal Software Engineer, Full-Stack AI to own the end-to-end technical vision for how intelligence is designed, built, and experienced across our platform - from data ingestion and model reasoning to APIs, user interfaces, and real-world operational impact. You will architect and ship production AI systems, build scalable backend and data platforms, and work across the stack to ensure AI capabilities are observable, trustworthy, and intuitive for enterprise users.
Principal Software Engineer, Cloud Platform JPMorgan Chase & CoPrincipal Software Engineer, Cloud PlatformJersey City, NJContribute to the design and development of AI agents and Model Context Protocol (MCP) integrations using frameworks built on top of Google ADK, Anthropic SDKs, etc. and related tooling to enable intelligent, scalable platform automation. Demonstrated proficiency with AI-assisted coding workflows, including experience with LLM-powered development tools, spec-driven development methodologies, and prompt engineering for software engineering use cases.
Principal Software Engineer Microsoft CorpPrincipal Software EngineerNY$142,800–$274,800 / yearAs a the Principal Software Engineer for Azure Full stack development, you will serve as a hands-on engineer and technical authority, spearheading the design and implementation of sophisticated learning and skilling solutions that enhance our Microsoft Skilling platforms and Learning which aligns with the Strategic goals and key Objectives established by WWL to reach 100M+ learners helping Ignite our Base and Lead with Learning. Within Global Skilling Product Team, we are seeking a self-motivated, technically acumen Software Engineer for Azure Full Stack development to develop enterprise-grade features impacting millions of learners around the world who rely on Microsoft Skilling platforms for consuming the learning and skilling content across various across platforms.
Principal Software Engineer (Auth0) Okta IncPrincipal Software Engineer (Auth0)New York, NY$274,000–$376,200 / yearYou constantly strive to hit the right balance between simplicity and flexibility You have a talent to grok customers needs and continuously iterate on your understanding of a problem space based on their feedback, industry trends and available technology You are able to work in a team environment, have good communication skills and understand the value of collaboration Nice to have: can design and architect large scale distributed systems Understand the cost implications of cloud systems you design Have 10+ years of software development experience Have 4+ years of identity experience and working on cloud services Have 3+ years of experience working in developer tooling or strong passion and demonstrable taste for it #LI-HYBRID#LI-SH1P-1171_3481461The annual base salary range for this position for candidates located in the San Francisco Bay area is between:$274,000-$376,200 USDBelow is the annual base salary range for candidates located in California (excluding San Francisco Bay Area), Colorado, Illinois, New York and Washington. Classification of protected categories is as follows: A "disabled veteran" is one of the following: a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or a person who was discharged or released from active duty because of a service-connected disability.
Principal Software Engineer The Walt Disney CompanyPrincipal Software EngineerNew York, NY$197,400–$264,700 / yearDisney Entertainment and ESPN Product & Technology is a global organization of engineers, product developers, designers, technologists, data scientists, and more – all working to build and advance the technological backbone for Disney’s media business globally. 1.Building the future of Disney’s media: Our Technologists are designing and building the products and platforms that will power our media, advertising, and distribution businesses for years to come.
Principal Software Engineer (Cloud Native) VERSANT Media Group IncPrincipal Software Engineer (Cloud Native)Englewood Cliffs, NJ$170,000–$200,000 / yearThis role is ideal for someone who can influence stakeholders, lead architectural decisions, and deliver scalable solutions using SaaS, low-code/no-code platforms, and cloud-native technologies. All resumes submitted by search firms to any employee at VERSANT via-email, the Internet, or in any form and/or method without a valid written Statement of Work in place for this position from VERSANT''s Talent Acquisition team will be deemed the sole property of VERSANT.
Principal Software Engineer - Postgres ClickHouse, Inc.Principal Software Engineer - PostgresNYRemote$140,000–$200,000 / yearWith more than 3,000 customers and ARR that has grown over 250 percent year over year, ClickHouse leads the market in real-time analytics, data warehousing, observability, and AI workloads. This is a strategic and high-impact role for an engineer who can work independently across complex technical areas: from storage and performance optimization to distributed coordination and extension development.
Copy of Principal Software Engineer (Cloud Native) VERSANT Media Group IncCopy of Principal Software Engineer (Cloud Native)New York, NY$170,000–$200,000 / yearThis role is ideal for someone who can influence stakeholders, lead architectural decisions, and deliver scalable solutions using SaaS, low-code/no-code platforms, and cloud-native technologies. All resumes submitted by search firms to any employee at VERSANT via-email, the Internet, or in any form and/or method without a valid written Statement of Work in place for this position from VERSANT''s Talent Acquisition team will be deemed the sole property of VERSANT.
Principal Software Engineer NxT LevelPrincipal Software EngineerNew York, NY$250,000–$275,000 / yearThey operate as a claims operations partner for health plans, combining expert clinicians with transparent AI to deliver deeper insights, smarter automation, and better outcomes across the claims lifecycle—ultimately helping drive down costs for plans, providers, and patients. You’ll lead and execute multi-system technical roadmaps tied to business outcomes, act as a force multiplier for the org, and champion AI-augmented development practices to improve engineering velocity and quality.
Principal Software Engineer Jahnel GroupPrincipal Software EngineerNew York City, New YorkYou should be comfortable operating across backend systems, frontend interfaces, infrastructure, and emerging AI workflows, and you should naturally think in terms of systems, tradeoffs, and long-term maintainability. You’ll be the most senior engineer on the platform, responsible for setting architecture, guiding technical decisions, and ensuring both systems stay stable, scalable, and shipping fast.
Principal Software Engineer - Team Lead .NET, Entity Framework, Angular UnanetPrincipal Software Engineer - Team Lead .NET, Entity Framework, AngularNY$160,000–$175,000 / yearThis role is ideal for an engineer who combines strong technical depth with team leadership, enjoys working across complex product domains, and actively leverages AI-assisted development tools to improve speed, quality, and consistency across the software development lifecycle. GovIntel is Unanet's market intelligence and opportunity management platform for government contractors, while GovChannel is the quote-to-cash and procurement automation side of the portfolio focused on sourcing, quoting, fulfillment, support, and analytics workflows.
NewPrincipal Software Engineer, Advanced Analytics Platform Toast IncPrincipal Software Engineer, Advanced Analytics PlatformNYRemote$230,000–$368,000 / yearOur data platform runs on AWS and spans Apache Iceberg for table format and lakehouse architecture, Apache Kafka and Pulsar for real-time streaming, Apache Spark for data processing, and DynamoDB and Postgres for operational data stores. Strong background in data lakehouse technologies (Apache Iceberg, Delta Lake, or similar), streaming infrastructure (Apache Kafka, Apache Pulsar, or similar), and cloud-native data platforms (Databricks, AWS, or similar).
NewPrincipal Software Engineer ArloPrincipal Software EngineerNew York City, New YorkSuccess is measured by whether the systems you build become core infrastructure for how the company operates, reducing operational overhead, improving member experience, and allowing teams to scale far beyond traditional insurance companies. We do that by identifying fraud earlier, steering members toward higher-quality and lower-cost care, automating operational overhead, and eliminating vendors whose business exists mostly to take a cut.
Principal Software Engineer Homecare Software Solutions LLCPrincipal Software EngineerNYRemote$165,000–$180,000 / yearOur employees are passionate about transforming the healthcare space by building the only homecare ecosystem that fully connects patients, personal care providers, managed care organizations, and states. Technical Mentorship: Act as a senior technical resource, providing guidance, mentorship, and leadership to engineering teams, cultivating a culture of innovation, accountability, and excellence.
Principal Software Engineer - Performance Engineering JPMorgan Chase & CoPrincipal Software Engineer - Performance EngineeringNJYou will be hands-on and strategic-defining non-functional requirements (NFRs) and service level objectives (SLOs), embedding performance into CI/CD, scaling automated performance testing, and driving resiliency, capacity, and user experience outcomes across distributed systems. As a Principal Software Engineer at JPMorganChase within the Commercial and Investment Bank Payment Performance Engineering team, you will serve as the technical authority and execution lead for performance engineering across our platforms.