Top Software Engineer Jobs

Leads architecture, development, and maintenance of React Native mobile applications for iOS and Android. Designs secure voice calling and real-time communication capabilities, including signaling, audio routing, permissions, notifications, background execution, and connectivity management. Collaborates across engineering, UX, QA, cybersecurity, regulatory, and product teams in a regulated healthcare environment. Performs code reviews, mentors engineers, supports production troubleshooting, and contributes to design controls, verification, and validation documentation.

The Senior Software Engineer will design, build, and operate backend services, ensuring system reliability and performance while collaborating with others in a high-growth environment.

Develop and maintain distributed web applications, full-stack solutions, microservices, APIs, data pipelines, and cloud-native systems. Deploy secure services in high-side environments, automate infrastructure and CI/CD workflows, and collaborate with analysts and security researchers on offensive cyber capabilities. Rapidly prototype mission-critical solutions using modern cloud architectures, DevOps practices, and AI-assisted development tools.

Build and operate large-scale data acquisition systems, including web crawlers, distributed processing platforms, backend services, data pipelines, and asynchronous workloads. Improve ingestion reliability, scalability, observability, fault tolerance, and data quality. Collaborate with data product and engineering teams to develop data products, design schemas and pipelines, and deliver resilient systems in a remote-first environment.

Design, develop, test, and maintain Python applications, data pipelines, and cloud-based solutions. Build Databricks and Delta Lake data platforms, deploy workloads on Azure or IBM Cloud, optimize SQL and shell scripts, and maintain CI/CD pipelines with GitHub Actions. Some teams develop Java and Spring Boot services or machine learning models with TensorFlow. Participate in code reviews, agile ceremonies, troubleshooting, documentation, and production support.

Staff Software Engineer responsible for designing and implementing resilient, scalable, high-performance healthcare software across the full application stack. The role develops frontend and backend services using VueJS, NodeJS, Java, Spring, AWS, databases, and APIs; contributes to technical and product strategy; promotes testing and engineering excellence; and works independently across distributed systems. Preferred experience includes generative AI, machine learning, Kafka, data pipelines, statistics, and healthcare technology.

Own the architecture and technical direction of the Payments domain, including gateway integrations, payment APIs, distributed systems, data stores, and customer-facing applications. Lead multi-quarter migrations and delivery, establish security and reliability standards, mentor engineers, and partner across business and engineering teams. The role requires deep C#/.NET backend expertise, full-stack capability, payments and fintech experience, AWS and Kubernetes proficiency, database expertise, observability, and responsible use of AI development tools.

Design, build, operate, and support scalable backend platform modules throughout their lifecycle. Develop production AI agents with testing, safeguards, monitoring, and feedback systems. Collaborate with engineering and customer-facing teams to turn bespoke solutions into reusable products, lead infrastructure initiatives, shape data pipelines and integrations, and participate in on-call and root-cause investigations.

Own product features from user discovery through production iteration. Build internal tools, customer-facing portals, AI-driven capabilities, data ingestion and migration pipelines, and reliable systems emphasizing compliance, auditability, and data freshness. Work directly with users, independently define feature requirements, and maintain production quality. The role is fully on-site in New York City.

Lead architecture, design, and implementation of full-stack applications using TypeScript, React, and Go. Own ServiceNow development, enterprise integrations, infrastructure self-service, CI/CD, observability, security, and performance. Develop AI agents and LLM-powered capabilities, partner with platform and product teams, establish technical standards, ensure production readiness, and mentor engineers.

Develop and maintain desktop, web, and service-oriented applications using Python, Django or Flask, and PostgreSQL. Responsibilities include designing software, building RESTful APIs, conducting code reviews, writing unit tests, estimating development effort, documenting implementations, and collaborating across multiple Agile Scrum projects using JIRA and Confluence.

Lead technical planning and software development for Momentum-based financial and acquisition systems. Design, develop, integrate, and maintain Java microservices and containerized applications in OpenShift. Guide modernization, DevSecOps, CI/CD, database integration, troubleshooting, code reviews, and quality practices. Mentor developers, collaborate with technical and business stakeholders, and support enterprise integrations using WebMethods and relational databases.

Leads hands-on design, development, testing, and release of document composition applications using Quadient Inspire and OpenText Exstream. Builds document templates, workflows, scalar processing, and email communications using XML, JSON, and variable data formats. Analyzes input files, improves processes, supports quality controls, resolves technical inquiries, standardizes procedures, and maintains documentation within an Agile scrum team.

Leads software engineering delivery for supply chain sourcing products, including development, testing, deployment, maintenance, architecture, security, resilience, performance tuning, and production monitoring. Collaborates with product teams on developer-ready stories, contributes reusable code and technical documentation, supports agile processes, resolves technical issues, and mentors junior engineers on modern frameworks and software development practices.

Provides technical leadership for brokerage and RIA technology platforms, defining architecture, standards, roadmaps, and reusable AWS serverless data-integration capabilities. Leads complex cross-team initiatives, architecture reviews, technical risk resolution, and solution delivery while remaining hands-on. Partners with business, product, cybersecurity, and engineering leaders, mentors senior engineers, evaluates emerging technologies, and promotes scalable, secure, observable, and reliable engineering practices.

Develop and maintain SS&C Geneva portfolio accounting software within the Fund Accounting team. Collaborate with product managers to define and iteratively implement features, resolve product issues and client escalations, and partner with QA during testing. The role focuses on backend enterprise software development using compiled object-oriented languages, Linux or Unix environments, and debugging tools such as gdb, with preferred financial industry and accounting knowledge.

Develop and maintain scientific research data applications for the USDA National Agricultural Library. Responsibilities include microservices, RESTful APIs, ETL and data migration, SaaS configuration, repository dashboards, QA and automated testing, production deployment, troubleshooting, accessibility compliance, and technical documentation. The role collaborates with federal stakeholders and technical teams in an Agile environment using Linux, open-source technologies, GIS, relational databases, and modern web development tools.

Leads software development and validation for Linux- and Android-based automotive infotainment and connectivity platforms. Responsibilities include maintaining embedded software across ECU hardware generations, building pipelines, developing regression and stress tests, optimizing CPU/GPU/NPU and multimedia performance, supporting board bring-up and debugging, and coordinating with architecture, hardware, and software teams. The role also mentors junior engineers and provides program leadership with status, risk, and decision documentation.

Installs, configures, customizes, tests, and supports logistics software for warehouse automation customers. Develops SQL reports and database queries, adapts interfaces, provides remote and startup support, trains customers, documents projects, and collaborates with international teams, sales, and project management. The role requires substantial domestic and international customer-site travel, software development knowledge, Linux and Windows experience, networking understanding, and familiarity with logistics workflows.

Build and maintain scalable, cloud-native APIs and core marketplace systems. Lead software architecture and testing discussions, collaborate across teams, and improve application reliability, performance, telemetry, and operational health. The role uses .NET Core and related technology stacks, front-end JavaScript frameworks, Kubernetes, AWS, PostgreSQL, OpenTelemetry, and AI development tools.

Build, deploy, and operate subscription applications and services across the full stack, with emphasis on AWS infrastructure, CI/CD, Infrastructure as Code, observability, and production reliability. Develop Java and Node.js services, contribute to React applications, administer engineering platforms, participate in on-call support, improve automation and developer workflows, mentor engineers, and apply AI-assisted tools throughout development and operations.

Install, configure, customize, test, and support logistics software at customer sites and remotely. Develop SQL queries, reports, interfaces, and software adaptations; collaborate with international teams, customers, sales, and project management. Provide startup training and support, document projects, and assist with software engineering for warehouse automation workflows.

Own the end-to-end design, implementation, and optimization of content discovery and search systems for Ventura TV OS cloud services. Build scalable, low-latency search, indexing, personalization, recommendation, and content-processing systems. Partner with application teams to improve relevance, performance, and user experience. Apply expertise in distributed data processing, ML inference and retraining frameworks, search quality evaluation, and large-scale data-intensive architectures.

Develops, tests, deploys, and maintains full-stack software applications and database solutions. Responsibilities include analyzing requirements, building frontend and backend functionality, supporting relational databases, maintaining CI/CD and cloud systems, documenting solutions, providing application support, and training users. The role also requires software testing, legacy system enhancement, technical communication with nontechnical personnel, and mentoring junior engineers.

Designs, implements, supports, and improves enterprise integrations, middleware, APIs, automation, data exchanges, reporting platforms, and system connectivity. Troubleshoots complex production issues, develops documentation, improves monitoring and operational reliability, and partners with business, technical, security, analytics, and vendor teams. The role also supports UKG Ready integrations, AI and automation initiatives, governance, technical standards, modernization efforts, and mentorship.