Top Tech Jobs & Startup Jobs in NYC, NY

Develop and maintain high-scale, high-performance, highly available server systems using Python and frameworks (Django/Flask). Build REST/SOAP/JSON APIs, integrate message buses (RabbitMQ/ActiveMQ, Kafka preferred), and work with Cassandra and distributed system tools like Zookeeper. Apply algorithms, distributed systems knowledge, and Agile/Scrum practices.

Develop and maintain Ruby and Ruby on Rails applications, write Bash scripts, manage web server and Unix environments, troubleshoot performance and multithreading issues, optimize MySQL queries, and follow source control and Agile practices. Contribute to API and SOA development and collaborate across teams; mobile development experience is a plus.

Senior .NET Developer to build the ORCA Compliance System. Design and implement distributed systems, RESTful web/cloud services and Web APIs using ASP.NET/C#, AngularJS, Bootstrap, SQL Server 2012 and MongoDB. Work with AWS and Pivotal products to deliver cloud-based solutions and participate in end-to-end delivery.

Senior Java developer responsible for designing, implementing and testing Java/J2EE web applications. Work with Spring, Hibernate, JMS, web frameworks (Struts/JSF), frontend technologies (Angular, Bootstrap), relational databases (Oracle/SQL Server/MySQL), CI/build tools (Maven/Ant), testing tools, and application servers. Participate in Agile ceremonies, estimations, design sessions, and full SDLC activities.

Develop and maintain enterprise-class software for centralized management of hyper-converged data center products. Collaborate with architects, product management, QA and system test in Agile/Scrum, design integrations, implement REST APIs, troubleshoot complex technical issues, and ensure code quality and supportability.

Designs, develops, implements, and maintains API solutions using Apigee and Java. Works from Business Analyst requirements to build features, troubleshoot issues, and support enhancements. Collaborates with team, follows standards, and operates in a fast-paced environment.

Develop and ship production-quality mobile apps using React Native and native iOS/Android technologies. Translate product requirements into performant, maintainable code, support prototyping and internal testing, and test/debug apps across a wide variety of mobile devices.

Develop and maintain Java / J2EE applications using Spring Boot and POJO patterns to implement regulatory requirements. Collaborate with team members through the software development lifecycle, deliver code for regulatory implementation, and support deployment and maintenance on target environments.

Senior Drupal 7 developer to manage and administer an existing deployed Drupal environment, handle deployments, and provide on-site support. AngularJS experience is a strong plus. 6+ month contract, Long Island, NY; must be available for face-to-face work.

C# developer for fixed income/commodities front-office technology. Full SDLC with support responsibilities; build and maintain trading systems, databases, and UIs using .NET, DevExpress, messaging middleware, SQL Server/Sybase. Requires strong debugging/triage and communication skills. Unit testing and meta-programming, OpenLink/ETRM, and trading product knowledge are desired.