Senior Jobs in US

[Applicants: Over 200 applicants | Industry: Staffing and Recruiting and Energy Technology | Type: Full-time | Level: Mid-Senior level] Software Development Lead | Building the AI-Native Future of Critical InfrastructurePreferred locations: Chicago, Austin, Nashville (Open to Remote)I’m partnered with an early-stage AI startup building agentic systems for the energy and utility sector; developing real, production-grade AI that powers predictive operations and real-time optimization at scale.They’re replacing decades-old legacy systems with secure, intelligent, cloud-native platforms and are looking for a Software Development Lead who wants to build real-world systems that actually power society, not just dashboards.This is a hands-on leadership role for a builder who’s excited to bring AI into production at scale and lead a small, high-impact engineering team.What You’ll Be DoingLead and scale a high-impact engineering team while partnering closely with product and leadershipDesign and build APIs, services, and distributed systems that form the backbone of a next-generation AI platformIntegrate models, embeddings, and agent services into secure, enterprise-grade backend systemsTransform legacy workflows into scalable, cloud-native architecturesShip meaningful features in weeks, not quarters, without sacrificing reliability or securityBuild systems that meet the bar for regulated, mission-critical environmentsWhat They’re Looking For10+ years of backend engineering experience in SaaS or enterprise environments3+ years leading engineering teamsStrong system design and distributed architecture skillsComfort working with AI APIs and productionizing model outputsOwnership mindset with a track record of building and leading from the frontTech EnvironmentBackend: Python, Golang, or JavaFrontend: ReactCloud: AWS, Azure, or GCPData and Systems: SQL/NoSQL, message queues, distributed servicesAI: API-driven models, embeddings, and agent frameworksWhy This RoleCompetitive compensation and meaningful equityDirect impact in a mission-critical industrySmall, high-caliber team with real ownership and autonomyFull benefits, remote flexibility, and 401k matchFront-row seat to the AI transformation of critical infrastructure

[Applicants: Be among the first 25 applicants | Industry: IT Services and IT Consulting | Type: Full-time | Level: Mid-Senior level] Job TitleSenior Software Development Engineer in Test (Senior SDET) – Java / REST API / BackendJob SummaryWe are looking for a highly experienced Senior Software Development Engineer in Test (SDET) with deep expertise in Java-based automation and backend/API testing to lead quality initiatives across complex, distributed systems. The ideal candidate will take ownership of test architecture, drive automation strategy, and ensure high standards of quality, reliability, performance, and security across backend services.In this role, you will work closely with senior backend engineers, architects, and product stakeholders, influencing design decisions and embedding quality early in the development lifecycle.

[Industry: Manufacturing | Type: Full-time | Level: Mid-Senior level] About PestiePestie is on a mission to revolutionize the pest control industry. This is a growth role with real ownership over creative output and channel performance.This is an on-site position at our headquarters in Bluffdale, UT.What You’ll DoOwn Pestie’s social presence across platforms including TikTok, Instagram, Facebook, YouTube, and emerging channelsDevelop and execute content strategies that drive both organic growth and paid performanceConcept, script, and appear on camera in UGC-style contentCreate platform-native content that aligns with trends, formats, and cultural momentsCollaborate with paid media teams to develop high-performing ad creativeUnderstand and clearly differentiate between brand content, organic engagement content, and direct response adsAnalyze performance data and iterate quickly based on resultsBuild repeatable creative frameworks that can scale across campaignsEngage with the community and help shap...

We are adirect-to-consumer (D2C)brand operating in a regulated healthcare environment, with rapid growth across multiple markets.We are seeking ahands-on Social Media & Content Marketing Specialistwho thrives in execution—not just strategy—and wants to make ameasurable impacton brand growth, engagement, and lead generation.Role OverviewThis role is responsible forowning and executingsocial media and content marketing efforts across platforms including Facebook, Instagram, , X (Twitter), and TikTok. You will create, publish, analyze, and optimize content that directly supports brand awareness, patient trust, and business growth.This isnota remote role andnota people-manager position.

[Industry: Medical Equipment Manufacturing | Type: Full-time | Level: Mid-Senior level] Position OverviewThe Senior SW Design Quality Assurance Engineer is responsible for ensuring new products conform to the Insulet Quality System, Quality System R

[Applicants: Be among the first 25 applicants | Industry: Defense and Space Manufacturing and Space Research and Technology | Type: Full-time | Level: Mid-Senior level] Location:Maryland / Washington DC Area (Hybrid – 2 days onsite)Salary:$150,000 – $180,000 base + Equity (RSUs)A growing engineering organisation operating in complex, mission-critical technology environments is seeking aSenior Software Systems Engineerto help drive alignment between software development, systems engineering, and program delivery.This role sits at the intersection ofsoftware engineering and technical program leadership. The successful candidate will help coordinate high-impact software initiatives while ensuring engineering teams remain aligned with program objectives and system requirements.This is not a pure individual contributor position.

[Industry: Appliances, Electrical, and Electronics Manufacturing | Type: Full-time | Level: Not Applicable] As a Senior Software Staff Engineer, you will help define and implement next-generation test automation and measurement platforms and applica

[Applicants: Over 200 applicants | Industry: Software Development | Type: Full-time | Level: Mid-Senior level] Who Are We?Postman is the world’s leading API platform, used by more than 45 million+ developers and 500,000 organizations, including 98%

[Industry: Software Development | Type: Temporary | Level: Mid-Senior level] Senior Software Engineer - Back EndThis is a remote position with heavy travel during the first 3-6 monthsAd Hoc is a technology company that empowers organizations to deliver scalable, impactful digital services. This engineer will implement critical patterns...

[Industry: Defense and Space Manufacturing | Type: Full-time | Level: Mid-Senior level] V2X is growing! V2X is looking for a Senior Software Engineer to join our team!Job DescriptionWe have an immediate career-growth opportunity for a collaborative

[Applicants: Be among the first 25 applicants | Industry: Software Development | Type: Full-time | Level: Mid-Senior level] Teamwork makes the stream work.Roku is changing how the world watches TVRoku is the #1 TV streaming platform in the U.S., Can

[Industry: Utilities and Environmental Services | Type: Full-time | Level: Not Applicable] Help us use technology to make a big green dent in the universe!Krakenpowers some of the most innovative global developments in energy.We’re a technology comp