Software engineer Jobs in US

We increase sales, reduce order issues, and decrease delivery headaches.What You’ll DoAs a Backend Engineer, you’ll design, implement, and optimize systems that power mission-critical applications. Your role will adapt to your strengths and interests, with opportunities to focus on:Infrastructure: Build and maintain scalable, secure, and high-performance systems to ensure operational reliability.Platform: Develop robust APIs and developer tools to improve team efficiency and scalability.Product: Engineer backend services that support customer-facing applications and deliver seamless user experiences.Core Responsibilities:Architect and implement scalable backend systems and APIs.Ensure high system performance, reliability, and security.Collaborate with product managers, designers, and other engineers to deliver end-to-end solutions.Participate in code reviews, testing, and documentation to maintain high-quality standards.Mentor junior engineers or take on leadership roles, depending on your seniority.What We’re Looking ForWe value the diversity of experience and are looking for individuals who are passionate about solving complex problems.Basic Qualifications:Proficiency in backend programming languages like Java or Go.Familiarity with relational and/or NoSQL databases (e.g., PostgreSQL, MongoDB, Redis).Experience with cloud platforms like AWS, Google Cloud, or Azure.Understanding of RESTful APIs, microservices, and distributed systems.Strong debugging and problem-solving skills.Preferred Qualifications (for Senior Levels):Experience with containerization technologies like Docker and Kubernetes.Knowledge of CI/CD pipelines and DevOps practices.Exposure to large-scale data processing or event-driven architectures.Leadership experience in team projects or mentoring roles.Why join usDemand for online food delivery is growing really fast!

Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. Agile experience preferred.CLEARANCE REQUIREMENTS:Department of Defense Secret security clearance is required at time of hire.

Join us to build scalable, human-centered technology that empowers frontline workers and improves lives across the U.S.About The RoleThe Staff Full Stack Engineer leads technical strategy, architecture, and execution for Pear Suite’s platform. The Staff Engineer partners cross-functionally to translate business goals into sustainable technical solutions.What You'll DoLead the architecture, design, and development of scalable and reusable software systems.Drive technical vision and best practices for the engineering team, influencing standards across the stack.Evaluate and select technologies that align with long-term product goals.Own end-to-end implementation of complex initiatives, from concept through production.Perform and lead code reviews to ensure quality and maintainability.Mentor and coach other engineers, promoting continuous learning and technical excellence.Manage and optimize cloud environments (GCP) for performance and cost efficiency.Collaborate with Product to translate business needs into robust technical plans.Contribute to technical documentation and knowledge sharing across teams.Qualifications10+ years of software engineering experience.Prior experience mentoring engineers and influencing technical direction.Deep expertise in full-stack development with technologies including React, GraphQL, TypeScript, and MongoDB.Proven experience designing and maintaining cloud architectures (GCP).Strong grasp of software engineering principles, system design, and performance optimization.Demonstrated success leading complex technical pr...

As a member of a product team, developers collaborate frequently with product architects, product managers, and other software engineers to implement designs in an agile/scrum software development environment.In This Role, Your Responsibilities Will Be:Deliver product features by participating in research, design, development, and documentation efforts.Collaborate with team members and project leaders on design discussions and code architecture.Specify, design, and implement new product features.Troubleshoot product defects and work with team to resolve successfully.Develop tests to ensure high code quality and catch future regressions.Peer review code changes submitted by other members of the team.Participate in team activities including standups, backlog reviews, retrospectives, and brainstorming sessions.Explore and apply new technologies to continually improve our infrastructure and processes.Who You Are:You are passionate about technology and are dedicated to delivering a high-quality product to enable customer success. You research initiatives and try new approaches.

[Applicants: Over 200 applicants | Industry: Financial Services | Type: Full-time | Level: Mid-Senior level] Circle (NYSE: CRCL) is one of the world’s leading internet financial platform companies, building the foundation of a more open, global economy through digital assets, payment applications, and programmable blockchain infrastructure. Enterprises, financial institutions, and developers use Circle to power trusted, internet-scale financial innovation.

[Applicants: Over 200 applicants | Industry: Technology, Information and Internet | Type: Full-time | Level: Mid-Senior level] About Retell AiRetell AI is using the first principles to reimagine the call center with cutting edge voice AI.Since launching 18 months ago, thousands of companies now utilize Retell’s AI voice agents to handle sales, support, and logistics calls that once required large teams of human agents. Instead of basic automation that needs constant human tuning, we’re creating intelligent AI “workers” that can act as frontline agents, QA analysts, and managers — continuously executing, monitoring, and improving customer interactions.We’re growing quickly and looking for ambitious builders who want to tackle hard technical problems, move fast, and have real impact at one of the fastest-growing voice AI startups.Let’s build the future together.We’re a top 50 AI app in a16z list: https://tinyurl.com/5853dt2x#4 on Brex's Fast-Growing Software Vendors of 2025: https://www.brex.com/journal/brex-benchmark-december-2025We're also one of the top ranking startups on: https://leanaileaderboard.com/About The RoleAs aSenior Software Engineer, AI Automationsat Retell, you will build and own the internal systems that power how the company operates, sells, hires, and stays compliant.This is a high-leverage, cross-functional engineering role focused onautomating business-critical workflowsacross HR, GTM, Finance, Security, and Operations.

This role demands deep expertise in full-stack software engineering (Java), strong product leadership, and a solid understanding of construction and infrastructure operations. You will drive the digital transformation of our data center delivery lifecycle through scalable, integrated, and intelligent software solutions.ResponsibilitiesSoftware Engineering LeadershipLead the design and development of full-stack applications using Java (Spring Boot, REST APIs, microservices), front-end frameworks (e.g., React, Angular), and cloud-native technologiesArchitect scalable, secure, and high-performance platforms that support data center design, construction, and operationsEstablish engineering best practices including CI/CD pipelines, automated testing, code reviews, and DevOps integrationDrive technical innovation and ensure alignment with enterprise architecture and security standardsDefine, monitor, and continuously improve engineering KPIs such as code quality, velocity, system reliability, performance, and team productivityProduct Strategy & ExecutionDefine and own the product roadmap for digital solutions that enhance construction planning, execution, and lifecycle managementTranslate complex business requirements into actionable product features and technical specificationsCollaborate with stakeholders across Engineering, Construction, Real Estate, Finance, and Operations to ensure alignment and adoptionBudget & Financial ManagementDevelop and manage multi-million dollar budgets for software development and infrastructure technology initiativesMonitor financial performance, ensuring cost-effective delivery and alignment wi...

As an online, membership-based market, we deliver the highest quality healthy, and sustainable products at member-only prices, while matching every paid membership with a free one for someone in need. Every day, we leverage innovative technology and member-first thinking to help our over 1,700,000+ members find better products, support better brands, and build a better world in the process.

Circle’s platform includes the world’s largest regulated stablecoin network anchored by USDC, Circle Payments Network for global money movement, and Arc, an enterprise-grade blockchain designed to become the Economic OS for the internet. Enterprises, financial institutions, and developers use Circle to power trusted, internet-scale financial innovation.