C# Jobs in NYC

Design, create and own high quality, scalable and heavily tested software across our stack. Evolve our systems through solid architectural design and driving best practices through code review. Provide technical mentorship to engineers across our organization. Work on a cross-functional team(s), partnering across engineering, product, design, and business functions.

We’re seeking a Senior Front End Engineer to join our Viewer Team. In this role you’ll refine and implement new features for our PAIGE View slide viewer application. This is an extraordinary opportunity to be part of a high-performing team and to pursue a life-changing mission.

Build things people love. Our goal is to delight our customers whenever possible. Sleek design, simple user experience, and access to sophisticated advice. Solve “impossible” problems. Take your ideas to the next level right away. We experiment, iterate, learn, and repeat. Collaborate, with purpose. You’ll work in small groups with other talented thinkers and figure out how to make Betterment’s revolutionary software even better. Gain trust through transparency. We believe in taking the guesswork out of investing. That means a consistent experience for our customers — you’ll build the tools to make it possible. We already have the best UX in the business. Let’s make it even better. Create efficiency. Our software helps customers save time and money. We maintain it through clean code, pragmatic programming, and lean engineering.

You have 3+ years in developing modern Web applications and SPA. You know JS very well, You know about Webstandards like HTML5 and CSS3. You have worked with REST APIs. You have experience with OOP and FP. You have experience with one or more programming languages including but not limited to: JavaScript, TypeScript, Java, C/C++, C# or Python. You have the ability to work in a highly collaborative and agile team. Working with Git, JIRA and Confluence.

Quickly learn our existing tech stack and services. Learn the complex business processes and workflows that help deliver our product. Create features and provide technical support Engineering Manager. Collaborate in designing, architecting, building, testing, and maintaining world-class web application and data management software. Contribute to the entire product development process and brain-storm different ideas. Build Integration with 3rd party API and tools. Develop code to meet business needs and ensure the applications we build are meeting high standards of quality and supportability.

As an Engineering Leader, you will be driving the direction of our revolutionary suite of products, owning the overall design of those products and managing groups of extremely talented and innovative engineers. You’ll be a functional leader, providing hands-on guidance to shape the future design and solutions for millions of users. Join the engineering leadership team and work across other domain leaders to help build products our clients love.

We're looking for a talented engineer to join our Forward Deployed Engineering team. We work closely with our customers during onboarding to integrate the Braze SDK. You’ll be side-by-side with the product and engineering teams at some of the fastest growing and most innovative brands, like Postmates, Microsoft, ibotta, Domino’s, and OkCupid. For many of these companies, the mobile app is their flagship product and the face of their brand. You’ll work with brands like these as an extension of their team to help solve their challenges with customer engagement. The ideal candidate will have experience developing mobile applications, working with APIs, and have great people skills. You should have examples of projects that you’ve managed end-to-end from design to finished product. You should be great at managing your own time, breaking down complicated problems, troubleshooting, and rapidly iterating on a product.

Define Art pipeline and develop efficient workflows for the Art team. Research and create new techniques and procedures to improve game asset quality. Help improve and refine shader, texture, and lighting quality. Identify and fix pipeline issues. Mentor and support the Art team. Assist with problem-solving of daily production issues.

Play an active role in developing security policies and training the team on security best practices. Work closely with software engineering and devops to ensure our infrastructure and coding practices meet relevant security standards. Be a part of the incident response team to monitor and respond to security threats.

We're looking for a mid-level full-stack engineer to help the engineering effort on our various projects. You'll collaborate with other engineers and product managers, assist development across the full application stack, and interface with our clients as a representative of Giant Machines engineering organization.

Responsible for the functionality of key processes within the ERP system. Support the development of software to interface with ERP such as EDI, SFTP, and other data exchange platforms. Play a key role as an ERP technical expert and system administrator. Design and implement simple and innovative solutions for removing operational risks and automating key internal financial processes such as accounts payable, and month end reporting. Design and develop solutions that integrate our financial systems and processes with our in-house supply chain systems. Support process reengineering efforts across the Finance organization to ensure a flexible and consistent delivery of financial results. Establish strong working relationships with internal and external partners. Lend product expertise as necessary. Provide day-to-day operational support through issue resolutions and ongoing maintenance. Guide the business in utilizing platform functionality to the best extent possible, including the review of business processes and system integration challenge.

Design, code, and test across our distributed, open source database, CockroachDB. You bring your expertise to the table to help us build the best database for our users, partners, and customers. Collaborate with designers and engineers both in-house and in our open source community to design, implement, and integrate new features and tools into CockroachDB. Improve the performance of CockroachDB. Make sure that our products stay scalable, survivable, and consistent as we continue to grow as a company.

As a Senior Software Engineer - Test Infrastructure, you will setup and maintain the test automation infrastructure of our physician and patient facing applications. We are looking for technically strong and creative individuals that possess a passion for driving quality and ensuring a positive end user experience.

We’re looking for a Senior Backend Software Engineer to join our Pulsar team. Working closely with product, design and engineering leadership to understand business goals and desired customer outcomes, you will collaborate with the team to craft solutions that meet those objectives in the NS1 way, with a focus on simplicity and ease of use. We’re looking for an experienced team member who can lead a stream of work from solution design to production, coordinating and upskilling a small team of engineers. 

StockTwits is looking for a Senior Software Engineer to join our cross-functional Agile engineering team. You will architect elegant distributed systems, design and develop scalable microservices and APIs, and work to continuously improve our engineering practices by participating in architecture discussions and code reviews. You are self-driven and will carry your ideas from inception to delivery, making meaningful technical decisions along the way. Above all, your work will directly impact the way the world experiences the next generation of financial investment on the largest social network of investors and traders.

As a Sr Full Stack Engineer at Simon, you’ll be collaborating with passionate engineers every single day. Our full stack engineers are responsible for our entire web application, our massive integrations platform, and our real-time API service. Our clients rely on Simon to engage with hundreds of millions of customers -- sending over billions of messages annually. Successful engineers have a readiness to tackle complex problems; build fault tolerant, highly available systems; and pivot as our business continues to 10x in scale.

CockroachDB provides the backbone of storing data on a global scale. The Site Reliability Engineer is responsible for managing the infrastructure for our cloud service offering. You will oversee our production system, ensuring that our services span several cloud providers as part of our hosted offering. You will also spend roughly half of your time doing greenfield development work, with an emphasis on tool development and driving automation.

We're looking for an Engineering Manager to help our engineers create technically sophisticated and innovative, products and features, as well as grow their skills and make an impact. As one of our engineering managers, we want you to help build a productive work environment for our engineering team, ensuring that resources are balanced, and projects support our goals.

Create and refine high performance mobile apps that push the limits of mobile technology. Build fun, new products that are very stable and run smoothly. Design, architect and implement well-tested Objective-C software which powers experiences in Snapchat’s camera. Conceptualize, develop, and launch new features. Carefully evaluate the technical tradeoffs of every decision. Work with the Design team to hone in on the best UI and infrastructure practices. Carry out code reviews to guarantee code quality.

We're looking for an experienced full stack engineer to build modern web apps used by our in-house clinicians to create the annotation data that powers our machine learning models. Our ideal teammate is someone who wants to build technology that will directly save patient lives. You are focused on impact over elegance. You will always hold the patient above all else. You are highly technical and have a track record of making impactful contributions on technically challenging problems.