Senior Full Stack Engineer (Web) at Vivid Seats | Chicago, IL

About Us: Established in 2001, Vivid Seats (NASDAQ: SEAT) stands as a premier online ticket marketplace dedicated to connecting fans with their favorite live events, artists, and teams. We are passionate about the experiences we create and are deeply committed to developing innovative products that foster genuine human connections. Recognized as one of Built…

Join Comtech LLC as a Technical Team Lead and be part of a dynamic team that drives innovation in technology solutions. As a leader, you will guide a dedicated team of professionals, ensuring the successful delivery of high-quality technical projects. Your expertise will be instrumental in fostering collaboration, mentoring team members, and implementing best practices in software development.

Join our team at Sonsoft Inc. as an Appian Technical Manager in Chicago! We are looking for a skilled individual with a passion for technology and a drive to lead innovative projects. In this role, you will be responsible for overseeing the development and implementation of Appian solutions, ensuring efficiency and excellence in project execution. Your expertise in Appian will be crucial in guiding our team and optimizing processes.

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!

Are you a visionary leader with a passion for driving strategic growth? Join Urban Compass as a Strategic Growth Partner, where you will play a pivotal role in shaping the future of our organization. In this dynamic position, you will collaborate with cross-functional teams to identify opportunities for expansion, develop innovative strategies, and foster partnerships that enhance our market presence.Your expertise will be critical in analyzing market trends and customer insights, allowing us to make informed decisions that propel our growth. If you're ready to take on this exciting challenge and contribute to our mission of transforming urban living, we want to hear from you!

Later is a pioneering influencer marketing platform that empowers brands to craft memorable campaigns with confidence. By merging genuine creator connections, reliable insights, and expert support, Later alleviates the uncertainties associated with one of marketing's most prominent investments.Built on a robust, AI-driven platform and leveraging over a decade of unique data—including billions of social interactions, impressions, and more than $2.4 billion in verified influencer-driven sales—Later equips teams with the knowledge needed to succeed before launching their campaigns.By fusing trusted insights with professional guidance, Later simplifies influencer marketing, enabling brands to select the right creators, implement fully managed campaigns, and achieve substantial growth in awareness, engagement, and revenue. Trusted by major enterprises like Nike, Wayfair, Unilever, and Southwest Airlines, Later seamlessly combines creativity with performance, ensuring campaigns not only look impressive but also deliver exceptional results. Discover more at later.com.About this position: We are on the lookout for a Staff Engineer who possesses a solid foundation in contemporary web development technologies and is enthusiastic about building high-quality, distributed applications within our Platform’s Shared Services group. The ideal candidate is an analytical thinker who thrives in a dynamic environment, takes ownership of their responsibilities, and actively collaborates with peers, including mentoring junior team members.

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 Walgreens Boots Alliance as a Lead Software Engineer and help shape the future of healthcare technology. In this role, you will lead a team of talented engineers, driving innovative software solutions that improve patient care and enhance the customer experience. Collaborate with cross-functional teams to develop cutting-edge applications and systems, ensuring scalability and reliability.

SonarSource is hiring a Major Territory Manager for a remote position based in Chicago. This role centers on supporting organizations as they adopt agent-centric software development practices, with a focus on AI code review and verification. SonarSource’s solutions work with technologies such as Claude Code, Codex, Cursor, GitHub Copilot, Gemini, and Devin. Over 75% of Fortune 100 companies use SonarSource to help ensure their software remains reliable, secure, and maintainable, even as AI-generated code becomes more common. Clients using SonarSource experience fewer outages linked to AI-generated code. What you will do Represent SonarSource’s portfolio, including SonarQube, SonarQube Foundation Agent, SonarSweep, and Sonar Context Augmentation, to major enterprise clients. Work with organizations that prioritize clear, independent review and governance of AI-generated code. Support customers in integrating SonarSource’s tools into their development workflows. Who relies on SonarSource Major companies such as Nvidia, ServiceNow, Booking.com, Goldman Sachs, AstraZeneca, and Ford Motor Company trust SonarSource for code verification and governance. About SonarSource’s products SonarQube: Platform for AI code review and verification. SonarQube Foundation Agent: Tool for agentic software repair. SonarSweep & Sonar Context Augmentation: Solutions providing enterprise-grade context and constraints for effective agent function. The SonarSource team works from hubs in Austin, Bochum, Dubai, Geneva, London, Singapore, Tokyo, and Washington D.C. The company values a mindset called CODE.

Guidepost Montessori in Old Town, Chicago is hiring a Lead Toddler Teacher to nurture confident, independent learners in a Montessori setting. Role overview This position leads a mixed-age group of toddlers through their early developmental years. The Lead Toddler Teacher creates a calm, purposeful classroom where curiosity and autonomy are encouraged. Daily work involves preparing an inviting, organized space and guiding children to explore, make choices, and take pride in their progress. Individualized lessons and careful observation help each child build language, coordination, and self-regulation. Leadership here means inspiring toddlers to develop independence and a love of learning, while building a strong classroom community. What you will do Observe each child’s development, physical, emotional, and cognitive, and offer support tailored to their needs Set up and maintain a classroom that promotes focus, independence, and order Encourage children to do things for themselves, supporting growing autonomy Present lessons on practical life skills, language, and social interaction Build trusting relationships with toddlers and their families Partner with parents to support each child’s growth Lead daily routines and collaborate with colleagues to foster a joyful, respectful classroom The Montessori prepared environment Guidepost toddler classrooms feature carefully chosen Montessori materials that support independence and discovery. The environment is designed to meet the needs of young children and includes: Spacious areas for movement and exploration Child-sized furniture and tools to empower self-sufficiency A curriculum covering dressing, feeding, and toilet learning Materials for developing fine and gross motor skills Natural elements such as real plants, soft rugs, and abundant daylight Beautiful, fragile materials made from wood, metal, and glass Freedom for children to safely climb, crawl, and explore

Guidepost Montessori seeks a Lead Toddler Teacher for its Lincoln Park campus in Chicago. This role centers on guiding toddlers as they explore their abilities and develop independence in a nurturing Montessori environment. Role overview The Lead Toddler Teacher manages a mixed-age classroom, shaping a calm and purposeful space that supports curiosity and self-confidence. Working with thoughtfully designed Montessori materials, this teacher observes each child closely and adapts lessons to individual needs. The focus is on helping toddlers build language, coordination, self-regulation, and pride in their achievements, laying a strong foundation for lifelong learning. What you will do Observe each child to support their physical, emotional, and cognitive growth Maintain an orderly, beautiful classroom that encourages focus and exploration Promote independence by encouraging toddlers to do tasks themselves Deliver lessons in practical life skills, language, and social etiquette Build warm, trusting relationships with children and families Communicate and collaborate with parents to support each child’s development Lead classroom routines and work with colleagues to foster a respectful, joyful community The Montessori environment Guidepost toddler classrooms feature high-quality Montessori materials and are designed to promote beauty, order, and independence. The environment includes: Open spaces for movement and exploration Child-sized furniture and tools Curriculum supporting dressing, feeding, and toilet learning Materials for fine and gross motor development Natural elements such as rugs, real plants, and ample light Delicate materials crafted from wood, metal, and glass Opportunities for children to climb, crawl, and explore freely This position is ideal for those who care deeply about early childhood education and want to help toddlers grow into confident, capable individuals.

Role overview Turnitin LLC is hiring a Senior Backend Software Engineer to help build and maintain backend systems for our educational platform. This is a fully remote position based in the USA. The role focuses on designing, developing, and supporting backend services that power tools used by educators and students. What you will do Design and develop backend systems to support Turnitin's platform Maintain and improve existing services for better scalability and performance Work closely with team members to deliver reliable features and enhancements Location Remote within the USA. The company is headquartered in Chicago.

Join Speechify as a Senior Software Engineer specializing in Windows and Desktop applications. In this pivotal role, you will leverage your expertise to design, develop, and optimize cutting-edge applications that enhance user experiences. You will collaborate with cross-functional teams to deliver innovative software solutions that cater to our diverse user base.

OpenGov delivers AI and ERP solutions that help local and state governments work more efficiently and transparently. With more than 2,000 public sector organizations using the OpenGov Public Service Platform, the company supports a wide range of needs, from asset management and procurement to budgeting, billing, and open data. OpenGov’s ERP integrates these tools so partners can focus on priorities and maximize return on investment. More details about the mission and products are available at OpenGov.com. Role overview The Partner Enablement Manager will lead the training and certification of Delivery and Implementation Partners for OpenGov’s public sector solutions. This Chicago-based, in-office role reports to the Director of Professional Services Partnerships. The position focuses on developing and executing enablement strategies, maintaining up-to-date partner knowledge, and ensuring partners are equipped to deliver value with OpenGov products. Collaboration with professional services, sales enablement, product management, and marketing teams is central to this role. What you will do Design and implement onboarding and certification programs, including 30-60-90 day plans and ongoing learning paths aligned with product updates. Create and manage a library of partner resources such as case studies, technical documentation, and co-branded marketing materials for RFX responses. Deliver training through webinars, workshops, and Learning Management Systems (LMS) to accelerate partner readiness. Define and track key performance indicators, monitor partner engagement, and analyze certification data to identify areas for improvement. Work closely with Product, Marketing, and Sales teams to translate internal knowledge into actionable content for partners. Requirements Experience in partner enablement, training, or program management, ideally within software or public sector solutions. Strong collaboration skills to work across departments and communicate effectively with partners. Ability to design learning programs and deliver engaging training sessions, both live and through digital platforms. Comfort working in an in-office setting in Chicago.

Compass is on a mission to help everyone find their place in the world. Established in 2012, we're transforming the real estate sector with our comprehensive platform that empowers residential real estate agents to provide outstanding service to both sellers and buyers.@properties, a brand under Compass, is seeking an innovative Design Manager to spearhead pioneering corporate marketing initiatives that distinguish our brand in the marketplace. This position demands a visionary leader who excels in creative exploration, crafting innovative marketing strategies, and motivating a team of designers to amplify our brand’s presence.In collaboration with internal stakeholders, the Design Manager will be instrumental in executing impactful corporate marketing projects, ensuring our visual narratives and brand identity remain prominent within the real estate industry.Please note: this role requires in-office attendance Monday through Thursday in Chicago, IL.

Establishing essential infrastructure like business internet connectivity shouldn't be a daunting and expensive process. At Meter, we envision a future where enterprise-grade networking becomes a seamless utility, allowing businesses to sign leases and connect instantly.In this role, you will play a pivotal part in realizing this vision by collaborating with real estate owners to convert their vacant properties into connected spaces. Your contributions will include:Steering Meter's growth across billions of square feet of commercial real estate.Creating a significant new channel in the networking sector that we are uniquely equipped to serve.Being the catalyst for making connectivity a standard utility.Success MetricsYour primary objective will be to forge partnerships with real estate owners to implement Meter in their vacant properties, with your performance measured by your success in scaling our model within your local market. Key indicators of success during your initial six months will include:All key brokers, owners, developers, and property managers in your area recognize the superior outcomes Meter offers them and their tenants.Securing partnerships to install Meter in a substantial percentage of your market’s vacancies.Selecting strategic buildings that lead to a high conversion rate of new tenants adopting Meter.Over time, you will achieve regional scale by winning new real estate owners, expanding within existing portfolios, and ultimately embedding Meter across hundreds of millions of square feet.Daily ResponsibilitiesAs the inaugural Real Estate Partnerships hire in your region, you will be responsible for establishing Meter’s market presence from the ground up. You will oversee the entire process from prospecting to closing deals and expanding our footprint.Cultivate relationships with brokers, property managers, and stakeholders in the real estate community to enhance awareness in your region.Identify and evaluate real estate owners with vacancies suitable for Meter installations.Conduct and lead discovery calls with these owners, demonstrating Meter’s real estate model and value proposition.Negotiate pricing, structuring, and contractual terms in collaboration with our Legal team to finalize agreements.Expand our reach and influence within the market.

Make a Meaningful ImpactAs an Applied Machine Learning Engineer at Strata, you will be at the forefront of innovation, collaborating with architects, data scientists, AI developers, platform engineers, and product teams to integrate cutting-edge AI and ML capabilities into our healthcare platform. Your contributions will be pivotal in driving advancements in generative AI and beyond, as you employ a diverse array of machine learning techniques to tackle complex healthcare challenges. By developing next-generation AI agents, algorithms, and computational engines, you will play a crucial role in enhancing Strata's market leadership, streamlining operational efficiency, and empowering healthcare providers to deliver top-notch care while ensuring financial sustainability.A Day in Your RoleTransform the latest research (e.g., arXiv papers) into practical, production-ready solutions using Python.Prototype and refine machine learning models, focusing on regression, causal inference, optimization, and vector embeddings.Work collaboratively with cross-functional teams to seamlessly embed ML and AI functionalities into our software platform.Teaming up with data scientists, you will design experiments and apply statistical methods to analyze real-world data.Optimize, test, and scale ML models to support essential healthcare analytics.Our Technology EcosystemOur core platform serves over half of the nation's leading healthcare providers, enabling them to harness financial, operational, and clinical data effectively. Our AI and ML technology stack encompasses:Programming Languages & Libraries: Python, PyTorch, NumPy, Pandas, Polars, PyMCInfrastructure: AWS, Snowflake, Docker, GitHubTechniques & Tools:Regression (both Bayesian and non-Bayesian)Vector embeddings, similarity analysis, clustering techniquesCore statistics and distributions for exploratory data analysis (EDA)Optimization strategies (multi-armed bandit, mixed integer programming)Causal inference and probabilistic modeling

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!

Join Yourco in Revolutionizing Traditional Industries!At Yourco, we are at the forefront of integrating artificial intelligence to empower frontline workforces and drive traditional industries into the future. As a Senior Backend Engineer, you will play a pivotal role in this transformation.We are excited to bring on board top talent in Chicago during this thrilling era of technological advancement. This is your chance to be part of a dynamic team that is dedicated to enhancing communication and intelligence for organizations in various traditional sectors.About Yourco: We have developed the “app-less” employee communication platform tailored for the frontline workforce. Our solution combines enterprise-grade functionality and security with the simplicity of SMS, ensuring effective two-way engagement.Our Clients: From small enterprises to Fortune 500 companies, organizations across traditional industries trust Yourco for their frontline communication needs. Our customers include Snap-on, Sherwin-Williams, Keg Restaurants, Indianapolis Airport Authority, Great Day Improvements, and Ozinga. We focus on various sectors, including manufacturing, construction, transportation, oil & gas, warehousing, agriculture, facilities services, retail, hospitality, real estate, and healthcare.Ideal Candidate:You have a knack for simplifying complex problems without over-engineering.You prefer to plan your work thoroughly before diving into coding.You value collaboration and enjoy assisting others with their queries.You appreciate constructive criticism and prioritize facts over opinions.Imperfect code irritates you; you strive for excellence.You adapt quickly to changing requirements and think on your feet.You flourish in environments where you have autonomy and ownership over your work.Technological Expertise:Node.js (Express, Nest)MongoDBPostgreSQLGoogle Cloud PlatformBenefits:Join us for competitive compensation, comprehensive medical, dental, and vision insurance, and more exciting perks!

Join Our Team at JSSISince our inception in 1989, Jet Support Services, Inc. (JSSI), headquartered in Chicago, has established itself as the foremost independent provider of hourly cost maintenance programs for business aviation. We offer extensive coverage for engines, airframes, and auxiliary power units (APUs) across over 300 aircraft makes and models. Our mission is to help aircraft owners and operators stabilize maintenance budgets, enhance aircraft availability, and safeguard asset value throughout ownership.JSSI has developed a diverse portfolio of services that streamline the economic and technical complexities of business aviation. Our offerings include:Maintenance TeamsTraxxall maintenance tracking softwareParts & EnginesConklin aircraft cost and performance dataAviation Capital asset-based financing solutionsWith support for over 6,500 aircraft through our programs and software, JSSI utilizes its unique independence, unmatched scale, and data-driven insights to provide tailored solutions and support models that align with each client's needs, regardless of aircraft platform. JSSI is proudly backed by prominent institutional investors such as GTCR, Genstar Capital, and Blackstone. Discover more about us at jetsupport.com.Position Overview:We are looking for a motivated and experienced Senior Business Analyst to join our Maintenance Software Product team. This role plays a crucial part in the product development lifecycle, actively contributing to the discovery, definition, delivery, and validation of new and existing functionalities.The Senior Business Analyst collaborates closely with both internal and external stakeholders to identify business needs, translate them into clear product and technical specifications, and facilitate successful implementations. Key responsibilities include conducting stakeholder discovery sessions, defining requirements, creating wireframes and mockups, providing system support, managing user acceptance testing, and coordinating releases.The ideal candidate will possess strong analytical skills, a natural curiosity, and a comfortable approach to working in a dynamic environment.