NewSenior Software Engineer, Core Experiences - Pittsburgh, PA, USA SpeechifySenior Software Engineer, Core Experiences - Pittsburgh, PA, USAPittsburgh, PACollaborate with Speechify’s Product Teams to scope projects, find ways to reduce scope to get faster feedback from customers, navigate the integration/UX tradeoffs relevant to different product teams, and deliver solutions via our cross-platform SDK. It's a critical role for someone who enjoys working at the intersection of product and infrastructure, thinks strategically, and is passionate about designing clear, reliable APIs and simple systems that directly enhance the user experience.
Senior Software Engineer Morgan Properties TrustSenior Software EngineerConshohocken, PA$110,000–$130,000 / yearBuild production-grade React features using functional components, hooks, and context - covering data-dense grids, analytical dashboards, multi-step filter panels, drill-down detail views, and real-time status indicators with measurable render performance on large datasets. Author complex SQL queries against pre-aggregated analytical tables and partitioned view layers, including multi-level JOINs, window functions, dynamic filtering, OFFSET/FETCH pagination, and conditional aggregation - with explicit attention to execution plan quality.
Senior Software Engineer I - Ruby on Rails with Sidekiq RELX Group plcSenior Software Engineer I - Ruby on Rails with SidekiqPhiladelphia, PA$86,600–$144,400 / yearIf performed in New York, the base pay range is $95,300 - $158,900.If performed in New York City, the base pay range is $103,900 - $173,300.If performed in Rochester, NY, the base pay range is $86,600 - $144,400. In 2026 Wellsheet became part of Elsevier's Clinical Solutions group, and we're now building the next generation of our product: a new clinical AI experience shipping to our first hospital clients in early 2027, backed by an integration platform we've run in production for years.
Senior Software Engineer - Scalable Machine Learning Latitude AISenior Software Engineer - Scalable Machine LearningPittsburgh, PA$179,200–$268,800 / yearWhen you join the Latitude team, you'll work alongside leading experts across machine learning and robotics, cloud platforms, mapping, sensors and compute systems, test operations, systems and safety engineering - all dedicated to redefining the relationship between people and their vehicles for millions of customers. What you'll need to succeed: Bachelor's degree in Computer Engineering, Computer Science, Electrical Engineering, Robotics or a related field and 4+ years of relevant experience (or Master's degree and 2+ years of relevant experience, or PhD).
Senior Software Engineer - Scalable Machine Learning Latitude AI LLCSenior Software Engineer - Scalable Machine LearningPittsburgh, PA$179,200–$268,800 / yearWhen you join the Latitude team, you'll work alongside leading experts across machine learning and robotics, cloud platforms, mapping, sensors and compute systems, test operations, systems and safety engineering - all dedicated to making a real, positive impact on the driving experience for millions of people. What you''ll need to succeed: Bachelor''s degree in Computer Engineering, Computer Science, Electrical Engineering, Robotics or a related field and 4+ years of relevant experience (or Master''s degree and 2+ years of relevant experience, or PhD).
Senior Software Engineer - Autonomy Integration Latitude AISenior Software Engineer - Autonomy IntegrationPittsburgh, PAWhen you join the Latitude team, you'll work alongside leading experts across machine learning and robotics, cloud platforms, mapping, sensors and compute systems, test operations, systems and safety engineering - all dedicated to redefining the relationship between people and their vehicles for millions of customers. What you'll need to succeed: Bachelor's degree in Computer Engineering, Computer Science, Electrical Engineering, Robotics or a related field and 4+ years of relevant experience (or Master's degree and 2+ years of relevant experience, or PhD).
Lead Software Engineer Avenue Technologies CompanyLead Software EngineerState College, PennsylvaniaOur team solves tough, meaningful problems that create a safer, more secure world.a major U.S. Defense contractor is hiring a Principal Database Administrator to support our teams in State College PA or Dulles VA. Avenue Technologies & Commodities Inc. (ATCI) provides engineering, technical, and professional services supporting mission-critical defense, aerospace, and government programs.
Senior Software Engineer, Frontend PerpaySenior Software Engineer, FrontendPhiladelphia, PAResponsibilities: Collaborate closely and communicate with other members of the development team, including UX designers, product managers, and other engineers, to ensure that the frontend meets the needs of the business and provides an excellent user experience. For the past decade, we have established strong product-market fit and a profitable, efficient operating model across a suite of products, positioning Perpay as the premier financial partner for consumers with subprime credit.
Senior Software Engineer - Mobile Development (Android) Philadelphia International AirportSenior Software Engineer - Mobile Development (Android)Philadelphia, PA$105,000–$110,000 / yearThis role requires strong engineering expertise, a collaborative mindset, and a commitment to building digital tools that improve the lives of Philadelphia residents, businesses, and City employees. This role will work closely with product managers, designers, backend engineers, and City department stakeholders to deliver secure, accessible, user centered mobile experiences.
Software Engineer GreenXTSoftware EngineerPhiladelphia, PennsylvaniaWe hire intelligent, hardworking, and dedicated people who not only possess the desire to learn and improve their skills but want to contribute to the design and development of innovative solutions that address the Navy’s greatest technological challenges. Green Expert Technology Inc. (GreenXT) is seeking a mid-level Software Engineer candidates to support the development, maintenance, and delivery of Machinery Control System (MCS) software for DDG-51 Arleigh Burke Class Destroyers.
Senior Software Engineer - Prediction Latitude AISenior Software Engineer - PredictionPittsburgh, PA$179,200–$268,800 / yearWhen you join the Latitude team, you'll work alongside leading experts across machine learning and robotics, cloud platforms, mapping, sensors and compute systems, test operations, systems and safety engineering - all dedicated to redefining the relationship between people and their vehicles for millions of customers. What you'll need to succeed: Bachelor's degree in Computer Engineering, Computer Science, Electrical Engineering, Robotics or a related field and 4+ years of relevant experience (or Master's degree and 2+ years of relevant experience, or PhD).
Senior Software Engineer - Simulation Infrastructure Latitude AISenior Software Engineer - Simulation InfrastructurePittsburgh, PA$179,200–$268,800 / yearMeet the team: The Virtual Test Ecosystem (VTE) team is responsible for implementing the tooling used by Latitude to perform simulations (pure virtual scenarios where we can control interactions and sweep over permutations via a descriptive scenario language) and resimulations (rerunning logs collected on-vehicle using an updated version of the autonomy stack). When you join the Latitude team, you'll work alongside leading experts across machine learning and robotics, cloud platforms, mapping, sensors and compute systems, test operations, systems and safety engineering - all dedicated to redefining the relationship between people and their vehicles for millions of customers.
Senior Software Engineer - Machine Learning - Multi-Object Tracking Latitude AI LLCSenior Software Engineer - Machine Learning - Multi-Object TrackingPittsburgh, PAWhat you''ll need to succeed: Bachelor''s degree in Computer Engineering, Computer Science, Electrical Engineering, Robotics or a related field and 4+ years of relevant experience (or Master''s degree in Computer Engineering, Computer Science, Electrical Engineering, Robotics or a related field and 2+ years of relevant experience). When you join the Latitude team, you'll work alongside leading experts across machine learning and robotics, cloud platforms, mapping, sensors and compute systems, test operations, systems and safety engineering - all dedicated to making a real, positive impact on the driving experience for millions of people.
Senior Software Engineer - Simulation Infrastructure Latitude AI LLCSenior Software Engineer - Simulation InfrastructurePittsburgh, PA$179,200–$268,800 / yearMeet the team: The Virtual Test Ecosystem (VTE) team is responsible for implementing the tooling used by Latitude to perform simulations (pure virtual scenarios where we can control interactions and sweep over permutations via a descriptive scenario language) and resimulations (rerunning logs collected on-vehicle using an updated version of the autonomy stack). When you join the Latitude team, you'll work alongside leading experts across machine learning and robotics, cloud platforms, mapping, sensors and compute systems, test operations, systems and safety engineering - all dedicated to making a real, positive impact on the driving experience for millions of people.
Senior Software Engineer TeraswitchSenior Software EngineerPittsburgh, PennsylvaniaThe Software Engineering team builds the systems that power Teraswitch’s customer experience and internal operations—our customer portal and APIs, billing platform, and the internal tooling that supports high-performance infrastructure at global scale. With 20+ datacenter locations around the world interconnected by our low latency global backbone network, we are the class leader in performance bare metal hosting and are rapidly expanding into additional infrastructure services.
Principal Engineer-Systems Design Microchip Technology IncPrincipal Engineer-Systems DesignMount Holly Springs, PA$75,000–$232,000 / yearOur company is built by dedicated team players who love to challenge the status quo; we did not achieve record revenue and over 30 years of quarterly profitability without a great team dedicated to empowering innovation. This process includes conceptual design, electrical thermal and mechanical simulations, schematic capture to drive PCB design, prototype evaluation, and release to manufacturing with supporting documentation.
Senior Software Engineer, AI/ML Platform Agility RoboticsSenior Software Engineer, AI/ML PlatformPittsburgh, PA$197,000–$307,000 / yearAgility's commercially deployed humanoids operate alongside teams in warehouses, manufacturing facilities, and distribution centers—tackling physically demanding and repetitive tasks while enabling workers to focus on higher-value work. Work closely with the Staff ML Infra Engineer and cross-functional stakeholders (AI researchers and robotics engineers) to understand requirements and translate them into scalable solutions/systems.
Nuuly Senior Software Engineer Urban Outfitters IncNuuly Senior Software EngineerPhiladelphia, PAThis role owns the harness spanning product definition, UX, design, coding and testing-the skills, templates, schemas, and gate logic that keep AI-assisted work traceable, consistent, and reliable as it hands off between teams and into engineering. 5+ years of hands-on experience building production software or internal platforms (APIs, workflow engines, developer tooling, or automation systems).
Senior Software Engineer Data Engineering and Infrastructure Aurora Innovation IncSenior Software Engineer Data Engineering and InfrastructurePittsburgh, PA$146,000–$234,000 / yearAurora expects commitment to our safety policies from every employee, and seeks candidates who take an active responsibility, can contribute to building an atmosphere of trust, and invest in the organization's long-term success by prioritizing working safely, no matter what. In this role, you will be a key contributor to the design, development, and maintenance of our data platform, building the scalable and reliable systems that enable our organization to leverage data for insights and product innovation.
Senior Software Engineer, Backend PerpaySenior Software Engineer, BackendPhiladelphia, PAFor the past decade, we have established strong product-market fit and a profitable, efficient operating model across a suite of products, positioning Perpay as the premier financial partner for consumers with subprime credit. We are looking for people who can bring backend technical expertise to push our technology forward - whether it's hosting a lunch-and-learn on a new backend technology or directing a large refactor.