Senior Software Engineer, Core Experiences

About Speechify Speechify helps people listen to articles, documents, and books with ease. Our tools let users access information at their own pace, whether at a desk or on the move. As the top app in our category, we continue to grow and shape how people consume audio information. Role Overview: Senior Software Engineer, Core Experiences The Core Experience…

About Speechify Speechify helps people absorb information in ways that fit their lives. Whether reading articles online, reviewing documents in the cloud, or listening to books on a mobile device, Speechify creates tools that make learning easier. Ranked #1 in our category, we continue to grow quickly as we reshape how audio information is delivered, much like streaming changed audio entertainment. Role Overview: Senior Software Engineer, Core Experiences The Core Experiences Team builds and maintains the core services and SDKs powering Speechify’s products across multiple platforms. This senior engineering role sits at the intersection of product and infrastructure. It suits someone who enjoys shaping both the user experience and the underlying systems, values strategic thinking, and cares about building clear APIs and straightforward, reliable systems. What You Will Do Work closely with Product Teams to define project scopes, improve processes for faster customer feedback, and manage integration and UX trade-offs across teams. Deliver solutions through our cross-platform SDK. Enhance existing features by designing efficient abstractions and refining algorithms to speed up loading times and improve parsing. Build cloud functions, lightweight backend services, and tasks using Kotlin. Who We’re Looking For Systems thinking: Designs with the whole system in mind and values simplicity. Speed: Generates ideas and options quickly, and knows how to prioritize what can be shipped now versus what needs more time. Focus: Can balance engagement with a remote, busy team and deep individual work in a startup setting. Collaboration: Able to inspire, engage, and negotiate with a range of stakeholders, from designers to marketers to product managers. Location Princeton, NJ, USA

Speechify seeks a Senior Software Engineer in Plano, TX to focus on Core Experiences. This position plays a key role in shaping and refining the features that define how users engage with Speechify’s products. Role overview The Senior Software Engineer will build and enhance software features that influence user interaction. This work supports the ongoing growth and improvement of Speechify’s core offerings. What you will do Design, develop, and implement new features aimed at improving the user experience Collaborate with cross-functional teams to deliver solutions that meet client needs Support the evolution of Speechify’s core product experiences through hands-on contribution

Role overview Speechify is looking for a Senior Software Engineer to join the Core Experiences team in Savannah, GA. This role centers on enhancing and expanding the software behind Speechify’s main products. The focus is on building features that help users read and learn with greater ease. What you will do Collaborate with colleagues across teams to design and develop new software features Create solutions that meet high standards for quality and performance Deliver user-facing improvements that make Speechify’s tools more accessible and enjoyable Impact Work in this position directly shapes how users interact with Speechify’s products. The aim is to provide smooth, reliable, and engaging reading and learning experiences.

Role overview Speechify seeks a Senior Software Engineer to join the Core Experiences team in West Lafayette, IN. This role focuses on building software that directly shapes user interactions and enhances the core functionality of Speechify’s products. What you will do Design and build features aimed at improving the user experience across Speechify’s main products Collaborate with fellow engineers and team members to deliver dependable, high-quality solutions Share ideas and technical knowledge to help advance product development

Adyen is looking for a Senior Software Engineer to join the Financial Products team in San Francisco. This role focuses on designing and building software that supports a wide range of clients and business needs. The main objective is to create reliable systems that process financial transactions quickly and securely. Role overview This position centers on developing software solutions for Adyen’s financial products. The work involves building systems that handle sensitive transactions, ensuring both efficiency and security remain top priorities. What you will do Design and implement software tailored to financial products Develop transaction processing systems with a focus on speed and security Collaborate with teams across various functions to deliver effective solutions Contribute to keeping Adyen’s financial offerings innovative About Adyen Adyen is a global payments company that works with businesses around the world. The team values collaboration, technical skill, and ongoing improvement in financial technology.

Role overview Speechify seeks a Senior Software Engineer in Buffalo, NY to focus on Core Experiences. This position centers on enhancing the core platform and shaping the way users interact with Speechify’s products. The work directly impacts accessibility, aiming to make content easier for everyone to use. What you will do Work with engineers and product team members to refine and expand the platform’s core features Design and build solutions that improve user experience and accessibility Apply technical expertise to projects that help people engage with content more easily Location This role is based in Buffalo, NY, USA.

Pivotal Health seeks a Senior Software Engineer for its Systems Integration team in Santa Monica, CA. This role centers on backend development, supporting the core infrastructure that manages financial transactions across the platform. The team is small and newly established, which means engineers have a real say in technical direction and the opportunity to work on new projects from the ground up. Independent thinking, technical expertise, and a collaborative mindset are valued here. What you will do Backend integrations: Design, build, and maintain connections with third-party systems, including ERP accounting tools and Salesforce. These integrations are essential for financial operations and client billing. Engineers take full ownership of their features, ensuring production-ready code. Financial logic: Develop precise calculations and business rules to manage the flow of funds. Responsibilities include handling client payments, IDR system transactions, provider reimbursements, and refunds. Accuracy and reliability are key. Architectural input: Participate in architecture discussions, propose new solutions, and help refine the system. Team members are encouraged to share ideas and challenge current methods. Initiative in a small team: With only two or three engineers on the project, each person is expected to identify issues, take action, and help move the project forward without waiting for direction.

Role overview This Senior Software Engineer position at Aurora Innovation centers on sensor infrastructure for autonomous vehicles. Based in Pittsburgh, Pennsylvania, the role involves building and refining software that supports the sensor systems critical to self-driving technology. What you will do Design and implement software solutions to strengthen the sensor infrastructure Collaborate with engineers to develop new algorithms and enhance existing ones Optimize system performance for a range of sensor technologies Help improve the reliability and effectiveness of sensors used in autonomous vehicles Collaboration Work closely with a team of experienced engineers. Share knowledge, solve technical problems together, and contribute to advancing Aurora's sensor capabilities.

About the Role current81 is looking for a Senior Software Engineer focused on Applied Machine Learning to join the team in New York, NY. This position centers on building machine learning solutions that support business goals and improve how users interact with our products. What You Will Do Design and implement machine learning models for real-world applications Work with teams across engineering, product, and data to deliver practical ML features Apply advanced algorithms and data analysis to solve business challenges

Role Overview Datadog is looking for a Senior Software Engineer focused on Distributed Systems to join teams in Boston, MA or New York, NY. This role centers on designing, building, and maintaining the core platforms that power Datadog’s applications. These systems handle data at massive scale, supporting real-time ingestion, storage, analysis, and querying of billions of events from customers worldwide. What You Will Do Design and implement distributed data pipelines built for durability, high availability, and low latency Operate and improve platforms that support internet-scale workloads Ensure systems are reliable and efficient for real-time analytics Workplace and Culture Datadog values a lively office culture that encourages creativity, teamwork, and strong connections among colleagues. The company offers a hybrid workplace model to support work-life balance.

Role Overview getbuilt is hiring a Senior Software Engineer focused on Construction Financials. This role centers on building financial software for the construction sector, with an emphasis on improving and simplifying financial workflows. What You Will Do Work with teams across disciplines to design, build, and support software that addresses financial needs in construction. Contribute to the full development cycle, from planning and implementation to ongoing maintenance. Help create solutions that make financial processes more efficient for users in the industry. Location This position is based in Nashville, TN (hybrid) or can be performed remotely.

Role Overview Parafin is hiring a Senior Software Engineer focused on Lending Products in San Francisco, CA. This role centers on building and improving software that powers financial solutions for lending. The work directly shapes how customers interact with Parafin’s products and how efficiently lending operations run. What You Will Do Design, implement, and refine software systems for lending products Work closely with engineers and other team members to deliver features that improve the lending experience Identify opportunities to streamline processes and boost product performance

Role Overview Discord is looking for a Senior Software Engineer to focus on Developer Success in the San Francisco Bay Area. This role centers on improving the developer ecosystem so that creators can build outstanding experiences on the Discord platform. What You Will Do Design and implement solutions that make it easier for developers to use Discord’s tools and services. Work closely with teams across the company to solve challenging technical problems. Help shape the direction of developer-facing products and features. Drive initiatives that boost developer engagement and satisfaction. Who We’re Looking For Strong background in building high-quality software. Experience collaborating with multiple teams to deliver impactful solutions. Interest in supporting and improving the developer experience. Passion for technology and developer communities.

Roblox Corporation seeks a Senior Software Engineer focused on Data Infrastructure and Safety in San Mateo, CA. This position plays a key part in maintaining the reliability and performance of the Roblox platform, with a strong focus on user protection and a secure environment. Role overview This engineer will design and build scalable data infrastructure to support Roblox’s continued growth. The work centers on improving data quality and reliability, ensuring the platform remains robust as user numbers increase. Collaboration with teams from various disciplines is essential to identify, investigate, and resolve safety-related issues. System architecture decisions made in this role will directly influence user safety and experience. Responsibilities Develop and implement scalable data infrastructure solutions for the Roblox platform Enhance data quality and reliability across systems Work with cross-functional teams to address and resolve safety issues Contribute to architectural decisions that impact user safety and overall experience Requirements Significant experience in software development, data management, and system architecture Proven ability to design solutions that scale with the platform’s growth Strong collaboration skills, especially for addressing safety concerns across teams This role directly influences the safety and experience of millions of Roblox users, supporting the company’s ongoing commitment to a secure and engaging platform.

Join Speechify as a Senior Software Engineer in our Core Experiences team, where you'll play a pivotal role in shaping the future of audio technology. We are looking for innovative thinkers who can contribute to our mission of making information accessible through cutting-edge software solutions.In this role, you will collaborate with cross-functional teams to design, develop, and maintain scalable software applications that enhance user experiences. Your expertise will help us drive improvements in performance, reliability, and user satisfaction.

Join Speechify as a Senior Software Engineer in our Core Experiences team, where you will play a pivotal role in enhancing user engagement and optimizing our software solutions. In this dynamic position, you will collaborate with cross-functional teams to design, develop, and implement innovative features that elevate the user experience.

Join Speechify as a Senior Software Engineer focused on enhancing our core experiences. In this pivotal role, you will collaborate with cross-functional teams to design, develop, and maintain innovative software solutions that elevate user engagement and satisfaction. We are looking for a proactive problem-solver who thrives in a dynamic environment and is passionate about leveraging technology to improve the lives of our users.

Join Sphere Laboratories as a Senior Software Engineer, where you will play a pivotal role in enhancing customer success through innovative software solutions. You will collaborate with cross-functional teams to design, develop, and maintain software that meets the evolving needs of our clients. If you are passionate about leveraging technology to improve customer experiences, we want to hear from you!

At SpaceX, we believe in a thrilling future where humanity explores the stars. We are dedicated to developing innovative technologies to make this vision a reality, culminating in our ultimate goal of enabling human life on Mars.SENIOR SECURITY SOFTWARE ENGINEER - STARSHIELDOur Starshield program leverages SpaceX’s advanced Starlink technology and launch capabilities to bolster national security initiatives. Unlike Starlink, which caters to consumer and commercial sectors, Starshield is tailored for government applications, focusing on critical areas such as earth observation, secure communications, and hosted payloads. The Starshield team is tasked with creating highly reliable in-space mesh networks, developing secure systems to ensure space access, and designing next-generation communication and sensing software.As a Senior Security Software Engineer, you will play a pivotal role in shaping the security landscape of our diverse product lines. We seek individuals with a proven history of delivering dependable software and a comprehensive understanding of contemporary Internet security design, including cryptographic principles. Your capacity to see the broader picture, prioritize effectively, and work across various abstraction levels will be essential. Expertise in one or more of the following areas is highly desirable:Software engineeringApplied cryptographyNetwork securityOperating system securitySecure/authenticated bootIncident response and adversary detectionVulnerability researchYour success will depend on your adaptability, clear communication, and ability to build and maintain productive relationships with fellow engineering teams. If you are passionate about crafting high-quality products, enjoy the challenges of outsmarting adversaries, and aspire to make a significant impact on an interplanetary scale, you will thrive here.