Senior Software Engineering Architect

Array is at the forefront of financial innovation, providing a dynamic platform that enables digital brands, financial institutions, and fintech companies to swiftly launch captivating consumer products. Our comprehensive suite of credit and identity monitoring tools, privacy protection solutions, and a financial advertising marketplace is accessible through modern APIs and embeddable widgets. Through our private label offerings, we not only drive revenue but also enhance user engagement, empowering millions of consumers in their financial journeys. As a fully remote company, we value high-performing individuals who are keen to make a significant impact in the rapidly evolving fintech landscape. Our clear mission, dedication to ongoing improvement, and a culture of experimentation empower our teams to deliver top-notch products that meet the needs of our clients and users. In the role of Senior Software Engineer at Array, you will leverage your extensive software engineering expertise to lead our engineering teams in tackling the most significant challenges we face. Reporting directly to the Engineering Manager, you will be an integral part of a squad responsible for one of our key product sets. This position will commence as a contract role for a 180-day probationary period before transitioning to a full-time position. While this role is fully remote, we are prioritizing candidates based in Chicago, IL, to align with the local talent pool of Go developers.

About TelnyxTelnyx is not just envisioning the future of global connectivity; we're actively constructing it. By designing and enhancing the reach of a private, global, multi-cloud IP network, and delivering hyperlocal edge technology through user-friendly APIs, we are pioneering a new era of seamless interconnection among people, devices, and applications.Our mission is to revolutionize outdated processes, automate the mundane, and tackle real-world challenges with innovative connectivity solutions. As proof of our success, we proudly maintain a financially sound and profitable business, enabling us to invest in groundbreaking technologies and cultivate an environment of ongoing learning and growth for our team.We envision a world where borderless connectivity drives limitless innovation. By joining us, you can help establish the groundwork for this interconnected future. We are currently in search of passionate individuals eager to contribute to an industry-transforming company while advancing their own skills and careers.The RoleWe are seeking a Growth Engineer, Go-to-Market AI to design and implement systems that drive our go-to-market strategies using AI, automation, and data to create pipelines, enhance conversion, and scale execution.You will collaborate with Sales, Marketing, and Revenue Operations to analyze workflows, pinpoint inefficiencies, and reconstruct them into scalable, automated systems. Additionally, you will assist in developing advanced, multi-step AI systems that function across our go-to-market stack. The objective is to transform manual processes into repeatable, impactful executions.This role requires hands-on building capabilities. You will rapidly prototype, frequently deploy, and continuously refine systems based on performance metrics. You should feel comfortable transitioning from concept to implemented workflows with minimal oversight and integrating new technologies into real business scenarios.

Company OverviewZoro.com stands as a premier eCommerce platform dedicated to delivering an extensive selection of nearly 12 million tools, parts, and supplies tailored for business customers. Since our launch in 2011, we have transformed the B2B industry by providing a consumer-centric online shopping experience, solidifying our position at the forefront of digital innovation in technology and distribution. Our rapid growth has propelled us to exceed $1 billion in annual revenue, and we are excited for what lies ahead!Position Overview:We are in search of a talented Senior Software Engineer to spearhead our PROMOS team, which focuses on developing and enhancing digital promotional experiences across Zoro.com. This includes site-wide deals, targeted personalized offers, and loyalty programs.In this role, you will lead the design and implementation of scalable, secure, and reliable cloud-based solutions spanning the entire stack, from user-friendly interfaces built with Vue.js to robust backend services crafted in TypeScript. You will collaborate closely with cross-functional teams, mentor fellow engineers, and drive technological advancements that enhance both customer-facing features and core platform functionalities.Key Responsibilities:Adopt an AI-first approach, integrating AI-driven workflows into daily development practices.Participate in the design, development, testing, and maintenance of high-performance web applications, focusing on scalability, security, and reliability.Utilize TypeScript extensively for building and maintaining backend services with Node.js, as well as frontend applications.Identify opportunities for improvement in team agreements and workflows through collaboration with peers and stakeholders.Act as a proactive leader during team ceremonies, advocating for best practices and maintaining high standards of quality, agility, and maintainability.Mentor and guide engineers, empowering them to contribute effectively to team objectives.Take the lead in creating and enhancing technical documentation, ensuring accuracy, consistency, and accessibility.Own and resolve critical technical issues, ensuring efficient resolutions while identifying areas for improvement.

About UsAt adoreal, we are a rapidly expanding vertical SaaS company dedicated to revolutionizing consumer experiences within the plastic surgery field through innovative and disruptive technology. Our team thrives on overcoming challenges and is committed to redefining industry standards.Data is a cornerstone of our product strategy, and we are investing significantly in enhancing our data capabilities. As a Senior Software Engineering Manager, you will lead a pivotal team within our organization, with ample opportunities for growth and influence.Your RoleWe are on the lookout for a dynamic Senior Software Engineering Manager who is not only passionate about innovation but also has a strong drive for success. You will be a player/coach with extensive .NET experience, ready to evolve alongside our products, teams, and revenue streams. In this role, you will collaborate closely with team members and external partners to design, develop, and deploy high-quality healthcare software solutions. You will provide technical leadership, ensuring the delivery of scalable and high-performance systems. If you aspire to grow rapidly and be part of an exciting venture, this is your chance!Please note: This is a US-based position, and candidates must reside in Chicago, IL.

Join our dynamic team at NinjaTrader as a Senior Mobile Software Engineer. In this role, you will leverage your expertise in mobile application development to design and implement innovative solutions that enhance user experience. You will collaborate closely with cross-functional teams to deliver high-quality software that meets the needs of our clients.

Join Reddit, a vibrant community platform that connects millions of users through shared interests. We are seeking a Senior Software Engineer to enhance our Test Engineering team within the Quality Engineering organization. In this role, you will collaborate closely with cross-functional teams to design and implement cutting-edge test frameworks and tools that ensure the highest quality in our software development processes. Your efforts will empower engineering teams at Reddit to take ownership of quality, driving improvements across our development pipelines. If you are passionate about quality engineering and are ready to make an impact, we want to hear from you!

At PsiQuantum, our mission is to revolutionize computing by developing the world's first practical quantum computers—devices designed to unlock groundbreaking advancements in various industries. Since our inception in 2016, we have been dedicated to constructing and deploying million-qubit, fault-tolerant quantum systems.Quantum computers utilize the principles of quantum mechanics to tackle complex problems that are beyond the reach of today's most advanced supercomputers and AI technologies. The influence of our innovations will extend across numerous vital sectors, including energy, pharmaceuticals, finance, agriculture, transportation, and materials.Our cutting-edge architecture is grounded in silicon photonics. By capitalizing on advanced semiconductor manufacturing techniques, in partnership with industry leaders like GlobalFoundries, we harness the same high-volume processes that produce billions of chips for telecommunications and consumer electronics. The inherent advantages of photonics—such as immunity to heat and electromagnetic interference—provide us with a scalable solution that integrates seamlessly with existing cryogenic cooling systems and standard fiber-optic networks.In 2024, PsiQuantum announced government-funded initiatives aimed at constructing our inaugural utility-scale quantum computers in Brisbane, Australia, and Chicago, Illinois. These projects underscore a growing acknowledgment of the strategic and economic significance of quantum computing, emphasizing the urgency to scale our efforts.Additionally, we are engaged in developing the algorithms and software necessary to realize the commercial potential of these systems. Our software and application teams collaborate closely with prominent Fortune 500 companies—including Lockheed Martin, Mercedes-Benz, Boehringer Ingelheim, and Mitsubishi Chemical—to deliver quantum solutions that drive real-world results.Quantum computing signifies not merely an evolution of classical computing, but a transformative shift that enables us to address challenges that are otherwise insurmountable. The possibilities are vast, and we have a defined strategy to bring them to fruition.Join us in this exciting journey.

About the Role 8th Light, Inc. is looking for a Senior Software Engineer in Chicago. This role focuses on building software that supports client goals and business needs. Senior engineers here take on challenging technical problems, guide less experienced developers, and lead projects through every stage, from initial idea to launch. What You Will Do Develop and deliver software solutions for clients Lead projects from planning through deployment Mentor junior team members and help them grow Apply technical expertise to solve complex problems Location This position is based in Chicago, Illinois, United States.

Amper is an innovative, venture capital-backed SaaS technology firm committed to revolutionizing the manufacturing industry from the ground up. Our advanced platform is crafted to convert traditional shop-floor complexities into actionable insights, empowering teams to operate based on real-time data. This transformation enables manufacturers to streamline costs, enhance visibility, and boost operational efficiency.Our team thrives on collaboration, and while we support remote work, we prioritize candidates from the Chicagoland area who are willing to engage in-person for collaborative sessions. There are no strict requirements for office attendance, but local candidates benefit from the opportunity for valuable face-to-face interactions.The Role...As we expand our engineering team, we are seeking a Senior Full Stack Engineer to contribute to the development of our customer-facing and internal products.In this role, you will navigate diverse challenges as a full-stack engineer. Your responsibilities will include building extensive APIs as well as microservices, utilizing Python extensively, and developing front-end solutions primarily with React and various third-party tools. You will be tasked with creating applications for both web and mobile platforms, tackling issues from distributed systems to optimizing individual database queries for enhanced performance.At Amper, being a Senior Software Engineer also means embodying a 'product-centric' mindset. Our engineers are not merely ticket-pushers; under the guidance of a Product Owner, you will engage in brainstorming new ideas and determining the most effective implementation strategies.You Will Thrive at Amper If You:Have a strong curiosity and eagerness to tackle unfamiliar challenges, both technical and customer-oriented.Value humility and helpfulness as highly as technical expertise.Are enthusiastic about sharing your knowledge while being open to learning from others.Qualifications:A minimum of 7 years of professional experience in building and maintaining complex software systems, particularly in B2B SaaS platforms is essential for success.Proven technical expertise in developing both large APIs and microservices, with a strong capability to assess architectural trade-offs and guide team members in implementation.

Each year, companies allocate over a trillion dollars to freight movement throughout the U.S., yet the system for connecting trucks with jobs remains inefficient and disjointed. FleetWorks is revolutionizing this.We are developing intelligent voice agents that streamline the chaotic freight booking process, transforming it into a modern, efficient marketplace. Our agents eliminate the need for countless phone calls, texts, and emails by connecting truckers eager to earn with loads requiring transport.We are expanding our engineering team in Chicago, a key hub for our clients and the epicenter of U.S. freight operations. In this position, you will be an integral part of our core engineering team, directly engaging with the environments where our product impacts real-world operations. You will create production features, design integrations within complex customer systems, and develop internal tools and platform components that facilitate efficient scaling of our deployments.If you are a proficient software engineer eager to engage directly with users, tackle ambiguous challenges in real-time, and witness your code powering live operations within days, this role offers a uniquely impactful opportunity.Discover our Series A funding details here!

We are seeking a highly skilled Senior Embedded Software Integration Engineer to join our dynamic runtime team at plus-2. This pivotal role focuses on the seamless integration, optimization, and core feature development of our on-vehicle Advanced Driver Assistance (AD) systems. You will work collaboratively across various departments to define and implement critical components such as sensor and vehicle interface CAN integration, as well as diagnostics within the AutoSAR safety domain. Your responsibilities will also include integrating new vehicle platforms and actuators, developing tools and procedures for vehicle bring-up, and conducting on-vehicle testing and validation at our partner's proving ground, which may require regular travel. Join us in shaping the future of vehicular technology!

About CoinflowCoinflow, a trailblazer in the payments industry, is based in Chicago and is at the forefront of transforming global financial transactions. We empower merchants and marketplaces to accept a variety of payment methods across more than 170 countries, offering instant settlements, AI-driven fraud prevention, and blockchain-based proof-of-delivery.Having secured backing from prominent investors such as Pantera Capital, CMT Digital, Coinbase Ventures, Jump Capital, and Reciprocal Ventures, Coinflow has recently completed a $25M Series A funding round to propel our mission of modernizing cross-border payments.Since our initial funding in 2024, we have experienced tremendous growth, achieving a remarkable 23x increase in revenue and reaching a multi-billion-dollar annual transaction volume run rate!About The RoleWe are on the hunt for a Senior Software Engineer who will play a pivotal role in constructing the core infrastructure that underpins our global payment systems. In this role, you will design and implement systems that manage billions in transactions while collaborating with Product teams to define our offerings, partnering with fellow engineers to refine our methodologies, and taking significant ownership of the systems you develop.What You'll DoBuild Core Payment InfrastructureDesign and implement high-throughput payment processing systems that meet stringent reliability standards.Create APIs and SDKs that facilitate merchant integration with Coinflow.Develop advanced fraud detection and risk management features leveraging real-time data analytics.Scale Our PlatformArchitect systems to ensure performance, reliability, and observability as we scale.Enhance database queries, caching strategies, and service communication for optimal performance.Implement monitoring, alerting, and debugging tools for production systems.Ship Product FeaturesManage end-to-end feature development from technical design to deployment.

FleetPulse™ stands at the forefront of trailer telematics, providing unparalleled visibility into trailer safety and cargo security through our innovative, OEM-agnostic telematics solutions.Headquartered in Chicago, Illinois, FleetPulse merges extensive experience in the trucking industry with top-tier technology expertise to deliver state-of-the-art telematics solutions. Our diverse portfolio includes OEM-installed sensors, user-friendly aftermarket sensors, and advanced cargo cameras. The data harvested directly from trailer sensors and components fuels real-time, proprietary insights via a digital dashboard, empowering our clients to optimize utilization, enhance safety, and minimize maintenance costs.At FleetPulse, we cherish our workforce as our most valuable asset. We cultivate a collaborative, innovative, and supportive atmosphere where each team member significantly contributes to our collective success. By joining FleetPulse, you will be part of an organization dedicated to revolutionizing the transportation sector while appreciating the unique talents of each individual.Please note: This position requires on-site work in Chicago, IL, and we do not offer relocation assistance.

At Upbound, we are revolutionizing the construction of modern infrastructure for the Agentic AI Era. As the creators and primary maintainers of Crossplane, we are developing the Intelligent Control Plane, a groundbreaking platform layer that empowers infrastructure to be programmable, autonomous, and composable.Our mission is to enable the AI-native enterprise with a robust foundational platform layer that assists teams in provisioning, managing, and adapting infrastructure at scale—ensuring that platforms are optimized for both human users and AI agents. We collaborate with leading cloud providers, ISVs, and open-source communities to accelerate organizational agility and confidence.Currently, Upbound serves Fortune 500 companies and platform engineers in over 100 countries. With more than 100M downloads, Crossplane is utilized by over 1,000 teams globally. As a Series B company backed by GV (formerly Google Ventures), Altimeter Capital, and Intel Capital, we have successfully raised $69M to date. Discover more at upbound.io.We are seeking a Senior Software Engineer to join our team in building and managing Upbound Spaces, the comprehensive control plane management software at the core of the Upbound Platform. You will play a crucial role in scaling Upbound to support thousands of control planes reliably, while enhancing enterprise control plane management and operations in both cloud and on-premises environments. This is an excellent opportunity to make a significant engineering impact on both development and production operations.

Work Location: Chicago, IL (Hybrid)About Us: Carefeed is the innovative platform that senior living and long-term care providers trust to streamline their operations. By transforming traditional processes and eliminating disorganization, we empower teams to focus on what truly matters: providing exceptional care to residents and peace of mind to their families.Carefeed seamlessly integrates with existing EHR and HR systems, enhancing the operational efficiency of providers. Our platform alleviates stress, fosters organization, and gives staff the confidence to prioritize their residents' needs. We are chosen by numerous providers for our user-friendly interface, robust functionality, and adaptability to the demands of multi-community care.Trusted by countless communities across the US and Canada, Carefeed is dedicated to improving the experience for residents, their families, and the dedicated teams who serve them.About the Role: We are seeking a Senior Software Engineer to join our dynamic engineering team. As a collaborative group of full-stack engineers, we are responsible for developing Carefeed’s core systems, including our Family Portal, Administration Portal, and Payments products. Our technology stack comprises PHP, Laravel, Vue, Typescript, and a touch of Go. As part of our team, you will contribute to building solutions that simplify lives in senior communities across the nation. We pride ourselves on creating software that is not only intuitive and user-friendly but also highly customizable to meet diverse needs.

Disclaimer: Please note that the most accurate and current information regarding our open positions, including job descriptions, compensation, and benefits, can only be guaranteed on our official job board. For the latest listings and details, please visit: https://job-boards.greenhouse.io/ninjatrader.JOIN US ON OUR MISSION TO BECOME THE #1 RETAIL TRADING PLATFORM IN THE WORLDWelcome to the innovative realm of NinjaTrader! As a leading trading platform and futures brokerage, we empower traders to seize control of their financial futures. Our cutting-edge products and services are designed to enhance the trading experience. Whether you are a seasoned trader or just embarking on your journey, NinjaTrader provides award-winning software and brokerage services to navigate the world’s top financial markets with confidence.Our growth story is nothing short of thrilling. Since 2003, NinjaTrader has been committed to understanding and supporting traders on their path to success. As a result of our dedication, our user base has expanded to over 2 million, making us the top-rated futures brokerage globally.But we won’t stop there. We continuously evolve, challenge the status quo, and modernize the futures industry. Our dedication to innovation ensures that users always have access to dynamic tools, real-time support, and a community of like-minded traders.

Join Braze as a Senior Full-stack Software Engineer, where you will be instrumental in developing innovative software solutions that enhance user experience across our platforms. In this role, you will utilize your expertise in both front-end and back-end technologies to build scalable applications that meet the evolving needs of our customers.

About AdyenAdyen is a leading financial technology platform providing a comprehensive suite of payment, data, and financial products for global brands such as Meta, Uber, H&M, and Microsoft. Our mission is to empower businesses with cutting-edge solutions that facilitate growth and ambition.We nurture a collaborative environment where our team members thrive, supported by a culture that encourages ownership of their career paths. Our motivated individuals tackle complex technical challenges at scale, working together to deliver innovative and ethical solutions that help businesses realize their ambitions faster.Position Overview: Senior Software Engineer (Java), Capital TeamThe Capital Team is integral to our Financial Products solution, enhancing the cash flow of sub-merchants and driving their business growth. We are looking for a passionate Senior Software Engineer (Java) to join us in developing and launching a global lending solution for our clients. This role offers an exciting opportunity to engage with a variety of engineering challenges, from crafting innovative product features to optimizing system scalability. A customer-centric mindset is essential as we build solutions that cater to all clients.

Welcome to AdyenAt Adyen, we offer a comprehensive suite of payment, data, and financial products tailored for leading brands such as Meta, Uber, H&M, and Microsoft. Our platform stands as the preferred choice for fintech solutions, engineered for those who aspire to achieve great things.We cultivate an environment that empowers our teams to excel, fostering a culture of support that allows everyone to take charge of their career paths. Our motivated professionals tackle complex technical challenges at scale, collaborating to deliver innovative and ethical solutions that expedite business success. Position: Senior Software Engineer, Banking Network TeamThe Banking Network team is at the forefront of creating the backbone for money movement at Adyen. You will be instrumental in engineering the core infrastructure for our North American operations, designed to manage high-volume transactions with a keen focus on fault tolerance and observability. Your role will involve enhancing our direct connections to the Federal Reserve, optimizing systems for scale while simplifying the complexities of various payment protocols to provide seamless banking experiences for our merchants.