Top Software Engineer Jobs

Build and support authenticated owner web experiences across front-end React UIs and backend Java/Spring Boot services. Design, implement, test, and troubleshoot features and APIs, collaborate with product and design, contribute to architecture and CI/CD practices, and improve developer velocity and platform consistency.

Improve simulation release processes, quality strategies, scalability, reliability, and incident management. Build production-quality services, frameworks, and tooling; establish testing and release gates; diagnose systemic bottlenecks and failures; improve performance, monitoring, error attribution, and recovery. Collaborate with simulation, infrastructure, and platform teams to deliver organization-wide improvements in simulation quality, throughput, and operational readiness.

Build and ship production software across Superhuman’s AI-powered productivity products. Develop features using modern web frameworks, large language models, natural language processing, and intelligent automation. Contribute to scalable distributed systems, testing, deployment, and system design while collaborating with product, design, and engineering teams. The role emphasizes mentorship, rapid growth, independent execution, and delivering reliable user experiences to millions of users.

Develop and test software controlling complex hardware and automated test equipment for defense and intelligence systems. Responsibilities include coding, debugging, software and hardware integration, regression and requirements testing, and working with AI/ML services. The role involves multidisciplinary collaboration, possible business travel for demonstrations and installations, and participation in a structured first-year engineering development program.

Software Developer Interns work with small software teams to develop features for web, cloud, server, desktop, and embedded products. Responsibilities may include software design, coding, testing, optimization, technology evaluation, image processing, video analytics, machine learning, and geospatial data analysis. Interns receive mentorship and participate in BAE Systems’ LEAP development program while working full-time onsite.

Develop and integrate software for complex defense and intelligence systems in a multidisciplinary team. Responsibilities include coding, debugging, AI/ML service integration, software and hardware integration, regression testing, requirements testing, product demonstrations, installations, and system testing. The role supports C4ISR, geospatial intelligence, mission management, and other defense applications, with participation in BAE Systems’ Year One development program.

Develop and modify complex C++ software for defense systems involving SIGINT, aircraft protection, radar warning, and electronic attack. Responsibilities include analyzing software designs, identifying flaws, developing for Windows or Linux environments, integrating and testing on embedded targets, and supporting mission-critical solutions. The role is fully onsite in Southern New Hampshire and may involve occasional travel for integration and testing.

Develops and supports secure, high-quality Java backend applications using Spring, Spring Boot, microservices, and REST APIs. Designs complex application architectures, troubleshoots technical issues, analyzes large datasets, and improves software quality, resiliency, and stability. Collaborates within agile software development practices, contributes to engineering communities, and applies authorized AI-assisted development tools responsibly. Preferred experience includes AWS, Kafka or MQ, and modern frontend technologies.

Design, build, test, and deliver scalable software features and subsystems for the Fan Engagement team. Maintain and improve production systems, participate in system design, solve moderately complex technical problems, collaborate with product and design partners, and mentor junior engineers. Contribute to testing, documentation, observability, reliability, and continuous improvement across the development lifecycle.

Develops secure, scalable enterprise software for Whole Lending Technology. Responsibilities include designing and coding Java/Spring microservices, creating architecture artifacts, troubleshooting systems, working with AWS and relational databases, maintaining production stability, and using AI-assisted development tools responsibly. The role also involves analyzing data, improving coding practices and system architecture, collaborating in agile teams, and applying testing, CI/CD, and software development lifecycle practices.

Develops, tests, troubleshoots, and maintains secure, stable, scalable software within an agile team. Writes high-quality code, considers upstream and downstream system impacts, supports application resiliency, and uses SDLC tools and enterprise-authorized AI coding assistants. Analyzes data to identify problems and contributes to technical decisions while gaining experience in system design, development, testing, and operational stability.

Develop and support secure, scalable full-stack applications for JPMorganChase’s Digital Banking division. Responsibilities include building Java, Spring Boot, Python, and React solutions; creating REST APIs and Kafka integrations; deploying cloud-native workloads on AWS; supporting Docker and Kubernetes environments; contributing to infrastructure as code; and applying generative AI tools and responsible AI practices throughout the software development lifecycle.

Develops and enhances API platform capabilities within an agile team. Designs, builds, tests, secures, and operates production software using Java, Spring Boot, cloud-native technologies, microservices, and API platforms. Responsibilities include resolving complex technical problems, reducing technical debt, reviewing code, improving system resilience, influencing product and technical decisions, communicating with stakeholders, and applying AI-assisted development tools responsibly.

Develops, tests, troubleshoots, and maintains secure, stable, scalable software components in an agile environment. Writes high-quality code, evaluates AI-generated development outputs, considers upstream and downstream system impacts, analyzes data to identify issues, and applies SDLC, automation, resiliency, and security practices.

Develops secure, scalable Java software and microservices for payments technology. Responsibilities include designing architecture, writing and troubleshooting production code, developing Spring Batch applications, querying and tuning SQL databases, using AWS and AI-assisted development tools, analyzing data, and improving system architecture and coding practices.

Build scalable, reusable software using sound engineering practices, AI tools, code reviews, unit testing, and test automation. Own features from design through delivery, collaborate with product owners, design extensible customer functionality, and enhance existing products. The role requires Java or similar object-oriented programming, JavaScript, Lit.js, web platform knowledge, data structures, algorithms, design patterns, performance considerations, and development tools.

Develop and maintain secure, scalable full-stack software for JPMorganChase. Responsibilities include designing and implementing React and TypeScript applications, integrating APIs and AEM content, creating architecture artifacts, debugging code, building automated tests, collaborating with UX and product teams, prototyping features, and adopting AI-assisted development tools while meeting security, accessibility, performance, and resiliency standards.

Develops secure, scalable full-stack applications using Java, Spring Boot, React, and TypeScript. Designs backend services, APIs, web interfaces, integrations, and data-driven improvements while ensuring accessibility, testing, operational stability, and secure coding practices. Collaborates within agile teams, uses authorized AI-assisted development tools responsibly, contributes to engineering communities, and supports enterprise technology solutions across the software development lifecycle.

Develop and support business applications across backend, frontend, database, cloud, and container environments. Build C#/.NET services, React applications, SQL Server solutions, and Azure/AWS deployments. Troubleshoot integrations, ERP/MRP and shop-floor systems, maintain Docker environments, support CI/CD pipelines, document solutions, and collaborate with business users and service providers. The role also includes application security responsibilities and backup support for network analysis.

Develop server-side code, build high-volume production applications, rapidly prototype solutions, and collaborate with engineers and designers on customer-focused experiences. Ensure the reliability and scalability of systems supporting Squarespace merchants and users, particularly within the Squarespace Payments team.

Build, test, deploy, and support full-stack software features and system components. Collaborate with product, engineering, and business stakeholders; use AI-assisted development and prompt engineering; participate in design discussions, estimation, code reviews, documentation, and production observability. Troubleshoot moderately complex issues, apply secure coding practices, communicate status and risks, and independently drive assigned work to completion while delivering quality software each sprint.

Build, test, deploy, and support full-stack software for automotive inventory finance systems. Own features and components, contribute to technical designs and estimates, write unit and system tests, apply secure coding practices, use observability tools to monitor production systems, participate in code reviews, document practices, and collaborate with technical and business stakeholders. The role also emphasizes AI-assisted development, prompt engineering, independent ownership, transparent communication, and continuous improvement.

Develops, tests, maintains, and supports secure software and cloud infrastructure using C# .NET and AWS. Contributes to system design, requirements analysis, estimation, troubleshooting, scalability, resilience, and secure coding practices. Collaborates with cross-functional stakeholders in an agile environment, documents processes, and communicates project status and risks. Preferred experience includes JavaScript/TypeScript, React, and AI-enabled development environments.

Designs, develops, tests, maintains, and supports production software and cloud infrastructure using secure software engineering practices. Builds scalable, resilient services and APIs, works with databases and asynchronous processing, and delivers through Agile CI/CD workflows. Responsibilities include architecture decisions, automated testing, observability, incident response, production support, code reviews, stakeholder communication, and owning ambiguous initiatives from design through release. The role also contributes to engineering standards and may mentor others.

Leads hands-on Java and Spring Boot engineering for alternative investment platforms. Designs, develops, tests, and operates secure cloud-native services on AWS, modernizes on-premises applications, and builds resilient messaging and event-streaming integrations. Provides technical guidance, reviews code, governs AI-assisted engineering practices, and establishes standards for secure, reliable, and observable software delivery.