Top Software Engineer Jobs in NYC, NY

Develop client-side solutions and APIs for Spectacles, maintaining AR software in a constrained environment and collaborating with cross-functional teams.

As a Software Engineer, you'll build and maintain scalable backend infrastructure and systems, solve complex performance problems, and collaborate with teams on defining product goals.

As a Senior Full-Stack Software Engineer, you'll build AI-driven web applications in TypeScript, manage technical decisions, collaborate on products, and mentor team members while ensuring high-quality user experiences.

The Senior Backend Software Engineer develops secure APIs utilizing Kensho's AI capabilities, collaborates across teams, and mentors colleagues while managing project deadlines and deliverables.

As a Software Engineer in Solutions at Alchemy, you will collaborate with strategic customers to design scalable systems and enhance blockchain infrastructure, while also acting as a technical partner and advisor.

Build full-stack features for the Curator team: observability tools, AI context systems, governance workflows, SQL compilation and semantic model work, and intuitive front-end UX. Work across React, TypeScript, Python, and modern data warehouses to ensure reliable, trustworthy AI-driven answers.

As a Software Engineer III, you will focus on petabyte-scale data ingestion, solving distributed systems challenges, and collaborating on cross-team initiatives while ensuring high-quality feature delivery.

The Software Engineer will improve performance of C# software components, evaluate new technologies, and communicate effectively across teams.

As a Software Engineer, you will develop and maintain customer-facing banking features, collaborating closely with teams to enhance user experiences in Cash App.

As a Software Engineer at Superhuman, you will develop and enhance experimentation infrastructure for AI products, collaborate with teams to improve user quality, and support back-end and light front-end components while ensuring high-quality user experiences.

Design and build UIs and features for Oso's authorization service, enhance user experience, and engage with users for support.

As a WordPress Software Engineer, you will develop and enhance digital websites, create APIs, and support news operations, primarily using PHP and AWS. You will collaborate within a product team to deliver quality solutions under tight deadlines.

Develop scalable server-side features, online services, and collaborate with teams. Requires C#, .NET expertise and experience in distributed systems.

Lead engineering efforts at Headway, designing software architecture, mentoring teams, and shaping technical requirements to build a mental health care platform.

As a Software Engineer on the Compute team, you will build and optimize systems for data processing, SQL querying, and improve the performance of code execution. You will tackle complex engineering challenges spanning backend data systems to frontend applications, ensuring efficiency and usability.

The role involves building tooling and evaluation systems for AI development. Responsibilities include creating eval runners, improving workflows, and managing datasets while collaborating with AI teams.

The role involves developing and deploying large-scale software solutions, focusing on API quality and consistency while utilizing technologies like Java, Python, and Golang in a collaborative environment.

Develop backend software for APIs, collaborate with teams on architecture and implementation, maintain software, and conduct code reviews. Requires experience in SaaS applications and effective communication skills.

The Software Engineer will build, test, and deploy software, lead system architecture, and partner with teams to design solutions for fund management.

Design, build, and maintain Soroban smart contracts and backend services integrating Stellar, EVM, and Solana. Scale on-chain infrastructure for high-volume transactions and real-time processing, drive architecture and roadmap, and ship features iteratively.

Design, build, and maintain Solana programs and backend services that integrate with Solana, EVM, and Stellar. Scale on-chain infrastructure for high-volume transactions and data ingestion, drive architecture and product roadmap decisions, and ship secure, reliable capabilities to customers.

Collaborate with teams to build features across frontend and backend, focusing on user needs. Embrace ownership and continuous learning.

Collaborate with business and engineering teams to implement scalable user interfaces, backend services, and risk management systems with a focus on real-time metrics.

The Staff Software Engineer will lead backend system design, improve data platforms, mentor engineers, and drive technical direction in Agile development environments.

Lead and innovate by solving complex problems in software engineering for Capital One, focusing on Anti-Money Laundering solutions and mentorship within the technical community.