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Sleeper

14 open roles indexed with location, benefit, and apply-link signals where available.

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  • AI Content Creator (Contract)

    Remote, United States, Remote, United States

    remote Salary not disclosed

    AI Content Creator (Contract) Remote, United States, Remote, United States About the Role We're building out a roster of contract AI Content Creators to help us scale content production using the latest AI video, image, and audio generation tools. This is a hands-on creative role for people who are already deep in the AI tooling space - or eager to live there - and who can turn a generation budget into a steady output of high-performing social content. You'll be operating at the intersection of creative production, prompt engineering, and growth marketing. We move fast, ship daily, and care more about output that performs than output that's “perfect.” This is a part-time, contracting role where compensation will be paid out $500/monthly. What You'll Do - Produce a high volume of AI-generated short-form video, image, and audio content for distribution across social platforms (Instagram, TikTok, YouTube Shorts, X) - Build and maintain consistent visual identities across content series - keeping characters, settings, and aesthetics on-model across hundreds of generations - Own end-to-end production: ideation, prompting, generation, light editing, captioning, and publishing - Manage and grow social accounts as part of the role - including posting cadence, comment/DM engagement, and basic community management - Iterate quickly based on performance data - double down on what's working, kill what isn't - Track what's trending in AI-generated content broadly and bring formats and ideas to the team - Collaborate with our internal growth team on briefs, narrative angles, and distribution strategy What We're Looking

  • Software Engineer, Backend

    San Francisco, CA, USA

    unspecified $140K-$185K

    Software Engineer, Backend San Francisco, CA, USA About Sleeper Sleeper is on a mission to connect people over sports through games and community. As one of the fastest-growing platforms in the fantasy sports and real-money gaming space, we're redefining how sports fans engage-whether it's through season-long leagues, pick'em contests, or real-time interactions with friends. Our team is lean, passionate, and product-driven. We obsess over user experience and believe that building delightful, fast, and reliable products is the best way to grow. Backed by some of the most respected investors in Silicon Valley, including Andreessen Horowitz and General Catalyst, we're building the future of sports engagement. About the Role We're looking for a Software Engineer - Backend to help us scale the core systems behind our fantasy sports and DFS (Daily Fantasy Sports) offerings. In this role, you'll build and own critical backend services, and collaborate with fellow engineers as we scale to support tens of millions of passionate sports fans. You'll collaborate cross-functionally to bring innovative features to life-from real-time contest engines and game logic to personalized content and secure, seamless payments. You'll own significant parts of the backend stack and help raise the bar for performance, scalability, and reliability at Sleeper. What You'll Do - Design and build core backend systems that power Sleeper's games and real-time user experiences-fantasy contests, Sleeper Picks, user profiles, leaderboards, and more. - Build scalable, distributed systems capable of handling millions of concurrent users with low latency and high availability. - Own backend initiatives

  • Senior Software Engineer, Backend

    San Francisco, CA, USA

    unspecified $170K-$220K

    Senior Software Engineer, Backend San Francisco, CA, USA About Sleeper Sleeper is on a mission to connect people over sports through games and community. As one of the fastest-growing platforms in the fantasy sports and real-money gaming space, we're redefining how sports fans engage-whether it's through season-long leagues, pick'em contests, or real-time interactions with friends. Our team is lean, passionate, and product-driven. We obsess over user experience and believe that building delightful, fast, and reliable products is the best way to grow. Backed by some of the most respected investors in Silicon Valley, including Andreessen Horowitz and General Catalyst, we're building the future of sports engagement. About the Role We're looking for a Senior Software Engineer - Backend to help us scale the core systems behind our fantasy sports and DFS (Daily Fantasy Sports) offerings. In this role, you'll build and own critical backend services, and collaborate with fellow engineers as we scale to support tens of millions of passionate sports fans. You'll collaborate cross-functionally to bring innovative features to life-from real-time contest engines and game logic to personalized content and secure, seamless payments. You'll own significant parts of the backend stack and help raise the bar for performance, scalability, and reliability at Sleeper. What You'll Do - Design and build core backend systems that power Sleeper's games and real-time user experiences-fantasy contests, Sleeper Picks, user profiles, leaderboards, and more. - Build scalable, distributed systems capable of handling millions of concurrent users with low latency and high availability. - Own

  • Product Design Intern-to-Hire

    Great Seattle area, Seattle, Washinton, United States, San Francisco

    hybrid $20-$32/hr

    Product Design Intern-to-Hire Great Seattle area, Seattle, Washinton, United States, San Francisco Sleeper is building the leading platform to connect friends over sports. On Sleeper, fans can check scores, play games, chat, share memes, and more. We have over 10 million fans on our platform worldwide, and we continually add new games and social features to expand the ultimate digital playground for sports fans. - Hybrid (2 days) : SF Bay Area, Seattle - Remote : California (non-SF), Washington (non-Seattle), Oregon, or PST hours, with willingness to relocate to Seattle or San Francisco metro for full-time About the Design Team We're an agile group of designers passionate about building high-quality, intuitive experiences, but we're also a tight-knit group that likes to have fun. - We are willing to pick up a new sport or try out computer games together, for the purpose of “research” - We work hard and play hard - we're passionate and meticulous about our craft, but we also set time aside to have fun together - We can see design everywhere and every day - we do annual trips to design-workshop together You'll hit the ground running - Design user experiences across all of our platforms - iOS, Android, Web, Tablet - Collaborate frequently with other designers in ideation sessions and receive feedback and mentorship from more senior designers - Participate in design critiques to present your work to design team as well as business and engineering stakeholders - Take ownership in aspects of design execution

  • User Research Intern

    San Francisco, CA, USA, New York City

    hybrid $20-$32/hr

    User Research Intern San Francisco, CA, USA, New York City Sleeper is building the leading platform to connect friends over sports. On Sleeper, fans can check scores, play games, chat, share memes, and more. We have over 10 million fans on our platform worldwide, and we continually add new games and social features to expand the ultimate digital playground for sports fans. - Hybrid (2 days) : SF Bay Area - Remote : California (non-SF), New York City, or PST hours, with willingness to relocate full-time About the Design and Research Team - We'll jump into any sport or game together-sometimes in the name of “research.” - We work hard and play hard, from bi-annual design trips to game-time and company-sponsored fantasy leagues - We're customer-obsessed and proud to craft experiences users love If You're Drafted, You'll… - Support research projects and help synthesize findings for the team - Monitor users' app engagement metrics using internal dashboards - Conduct benchmarking and ongoing monitoring of our competitors for updates - Help set up and take part in UX quality assurance reviews We're scouting for team players who… - Are pursuing a degree in a related field with a graduation date in 2025, or new grad with around 1 or fewer years of experience - Understand the fundamentals of user research and have a strong attention to detail - Love collaborating and can juggle multiple projects - Thrive in a fast-paced environment as a proactive self-starter-at Sleeper, we go above and beyond

  • Creative Strategist

    San Francisco Hybrid, New York City Hybrid, San Francisco, New York City, California, New York, United States

    hybrid Salary not disclosed

    Creative Strategist San Francisco Hybrid, New York City Hybrid, San Francisco, New York City, California, New York, United States About Sleeper Sleeper is a sports-focused games platform with messaging at its core. We are a young and energetic company, fueled by a passion for sports and a drive for innovation. Our mission is to create a digital playground for sports fans and their friends to hang out. We bring people together over sports. About the Role Sleeper is looking for a Creative Strategist to help shape what we do, when we do it, and how we show up as a brand. This role is focused on idea generation, campaign concepts, and cultural moments-bringing creative thinking to the forefront as Sleeper builds awareness in a crowded sports landscape. This is a senior individual contributor role for someone who naturally thinks in ideas, moments, and narratives, and who understands how creative work connects to media, timing, and audience behavior-especially within sports and entertainment. You'll partner closely with growth, marketing, and leadership, but your primary value will come from originating strong creative ideas, not managing execution or optimizing performance. What You'll Do -Generate creative campaign ideas that drive awareness and memorability -Develop concepts for campaigns, brand moments, partnerships, and culturally relevant activations -Bring a strong point of view on when and where Sleeper should show up -Translate ideas into clear creative directions that teams can execute against -Collaborate with internal teams and external partners to bring ideas to life -Partner with growth and

  • Staff Software Engineer – Backend

    San Francisco, CA, USA

    remote $225K-$300K

    Staff Software Engineer – Backend San Francisco, CA, USA Location: Remote-friendly. Preference for SF Bay Area, Los Angeles, NYC, or Pacific Northwest. About Sleeper Sleeper is on a mission to connect people over sports through games and community. As one of the fastest-growing platforms in the fantasy sports and real-money gaming space, we're redefining how sports fans engage-whether it's through season-long leagues, pick'em contests, or real-time interactions with friends. Our team is lean, passionate, and product-driven. We obsess over user experience and believe that building delightful, fast, and reliable products is the best way to grow. Backed by some of the most respected investors in Silicon Valley, including Andreessen Horowitz and General Catalyst, we're building the future of sports engagement. About the Role We're looking for a Staff Software Engineer - Backend to help us scale the core systems behind our fantasy sports and DFS (Daily Fantasy Sports) offerings. In this role, you'll drive architectural decisions, build critical backend services, and mentor fellow engineers as we scale to support tens of millions of passionate sports fans. As a senior technical leader, you'll collaborate cross-functionally to bring innovative features to life-from real-time contest engines and game logic to personalized content and secure, seamless payments. You'll be empowered to own major parts of the backend stack and help define what "great" looks like in terms of performance, scalability, and reliability at Sleeper. What You'll Do - Design and build core backend systems that power Sleeper's games and real-time user experiences-fantasy contests, Sleeper

  • Senior Frontend Engineer (Mobile)

    San Francisco, CA, USA

    unspecified $180K-$235K

    Senior Frontend Engineer (Mobile) San Francisco, CA, USA About Sleeper: Sleeper is a rapidly expanding platform for fantasy sports and games, revolutionizing the way sports fans connect and engage. Though once only an NFL fantasy football company, we have continued to expand our offerings over 10+ years of operation with NBA, LCS, and soccer. In Sleeper Picks, our real-money Daily Fantasy Sports (DFS) game, users predict player performance against projections provided by third-party vendors. We are at the forefront of innovation in the sports gaming industry, backed by some of Silicon Valley's top investors. Role Overview: We are searching for a highly intelligent and innovative Frontend Software Engineer to join our team. At Sleeper, we believe in the power of smart, creative individuals to drive change and build incredible things, regardless of their background in specific technologies. You will play a crucial role in developing our mobile and web products to ensure scalability, reliability, and quality, impacting millions of dedicated users every day. Sleeper is a rapidly growing platform for sports fans with social at its core. Our mobile platform is built on React Native, and has been modernized with TypeScript and many of the leading packages like react-query, react-navigation, and reanimated. We're looking for an experienced developer who can bring their knowledge and skills to help refine our product; bringing new features, improved quality, and lightning fast performance to our millions of users. Responsibilities: - Collaborate with designers to understand user requirements and translate them into technical specifications for

  • Data Scientist - Risk and Trading (Daily Fantasy Sports)

    Remote, United States, Remote, United States

    remote $75K-$150K

    Data Scientist - Risk and Trading (Daily Fantasy Sports) Remote, United States, Remote, United States About Sleeper: Sleeper is one of the fastest growing sports platforms in the US. As the leader in Fantasy Sports, Sleeper's product portfolio includes a variety of free-to-play Fantasy Sports and real money Daily Fantasy Sports (“DFS”) games and applications. Our growing list of titles spans a diverse range of sports leagues, including the NFL, NBA/WNBA, MLB, NHL, EURO, and other soon-to-be released offerings. We are seeking a Data Scientist with relevant DFS or Sportsbook experience to help support our risk and trading function. Responsibilities: - Support risk and liability management with respect to Sleeper's DFS operations, conducting data analysis and modeling to identify trends, patterns, and insights. - Develop predictive models and algorithms to better understand Sleeper's real-time liability, including risk exposure related to specific markets and events. - Conduct data wrangling, processing and cleaning operations, and design processes, as well as tools for monitoring and analyzing performance and accuracy. - Monitor all pricing for real-time odds, active player statistics markets, breaking news, and other relevant information to make real-time market adjustments / suspensions, while also ensuring that data flows from external partners are being recorded timely and accurately. - Build out user risk profiles, staying close to behavior patterns and trends, and collaborate with product and engineering teams to enhance personalization within our DFS ecosystem. - Automate risk and trading processes to scale for growth in users, sports, and markets in support of

  • Sr. Product Designer

    San Francisco, CA, USA, Seattle

    hybrid $90K-$125K

    Sr. Product Designer San Francisco, CA, USA, Seattle Sleeper is building the leading platform to connect friends over sports. On Sleeper, fans can check scores, play games, chat, share memes, and more. We have over 10 million fans on our platform worldwide, and we continually add new games and social features to expand the ultimate digital playground for sports fans. Job Location (2-Day Hybrid) : San Francisco Bay Area; Seattle About The Design And Research Team - We are willing to pick up a new sport or try out computer games together, for the purpose of “research” - We work hard and play hard - we're passionate and meticulous about our craft, but we also set time aside to have fun together - We can see design everywhere and every day - we do annual trips to design-workshop together If You're Drafted, You'll… - Design experiences across all of our platforms - iOS, Android, Web, Tablet - Collaborate frequently with other designers in ideation sessions and provide feedback and mentorship to more junior designers - Own all aspects of design execution and be able to innovate and and improve upon existing standards and practices - Create design solutions that utilize scalable systems, and contribute to the development of our design system - Be part of a small but mighty design team pushing the boundaries of innovation! We're Scouting For Team Players Who Have… - 3~5+ years of full-time Product Design experience - A strong portfolio, deck, or sample work showcasing

  • Product Designer (Mid-Level)

    Seattle, WA, USA, San Francisco

    hybrid $90K-$125K

    Product Designer (Mid-Level) Seattle, WA, USA, San Francisco Sleeper is building the leading platform to connect friends over sports. On Sleeper, fans can check scores, play games, chat, share memes, and more. We have over 10 million fans on our platform worldwide, and we continually add new games and social features to expand the ultimate digital playground for sports fans. Job Location (2-Day Hybrid) : San Francisco Bay Area; Seattle About The Design And Research Team - We are willing to pick up a new sport or try out computer games together, for the purpose of “research” - We work hard and play hard - we're passionate and meticulous about our craft, but we also set time aside to have fun together - We can see design everywhere and every day - we do annual trips to design-workshop together If You're Drafted, You'll… - Design experiences across all of our platforms - iOS, Android, Web, Tablet - Collaborate frequently with other designers in ideation sessions and provide feedback and mentorship to more junior designers - Own all aspects of design execution and be able to innovate and and improve upon existing standards and practices - Create design solutions that utilize scalable systems, and contribute to the development of our design system - Be part of a small but mighty design team pushing the boundaries of innovation! We're Scouting For Team Players Who Have… - 1 to 3+ years of full-time Product Design experience - A strong portfolio, deck, or sample

  • Sleeper TikTok NFL Team Curator

    Remote, United States, Remote, United States

    remote Salary not disclosed

    Sleeper TikTok NFL Team Curator Remote, United States, Remote, United States We are looking for self-starters with a passion for their NFL team! You will be solely responsible for creating TikTok content for your team (i.e. Sleeper 49ers, SleeperBengals). This is a part-time, contracting role where compensation will be paid out $500/monthly. What you'll be doing - Posting 5-7 TikTok videos a week to your Sleeper Tik Tok Account - Create, grow, and manage an organic TikTok account for the community you manage within Sleeper - Consistently keep up with current trends/memes/popular audio on TikTok - Maintain a safe and respectful community atmosphere within the Sleeper app - Posting on a daily basis and creating unique and engaging content within your respective team channel. - Posting your video content within the Sleeper Team Channel of your NFL franchise Who you are - A superfan of your NFL team that is OKAY with being on camera - You understand how to create TikTok content and grow a following organically on the platform - You have good judgment around what is and is not appropriate to share and promote in an open community forum - You can create engaging content, news, highlights, reactionary content, and more!

  • Sleeper UFC/F1/Tennis/Golf Content Curators

    Remote, United States, Remote, United States

    remote Salary not disclosed

    Sleeper UFC/F1/Tennis/Golf Content Curators Remote, United States, Remote, United States We are looking for self-starters with a passion for one of the following sports: UFC/F1/Golf/Tennis! You will be solely responsible for creating content and running a sleeper social account for one of these sports. This is a part-time, contracting role where compensation will be paid out $600/monthly. What you'll be doing - Managing a Sports community within the Sleeper app for your sport (This includes posting highlights/hopping on trends/tapping into whatever is current in the sport/and covering games/matches. - Create unique and engaging content for the sport (even when there are no games/matches on) - Create, grow, and manage an organic social media account for the community you manage in-app - Maintain a safe and respectful community atmosphere within the Sleeper app - Posting on a daily basis and creating unique and engaging content within your respective team channel. Who you are - A superfan of F1, Golf, Tennis, or UFC (We want someone that is a DIEHARD fan!) - You understand what popular tournaments/games are going on in your sport/and are able to hop onto social trends - You have good judgment around what is and is not appropriate to share and promote in an open community forum - You can create engaging content, news, highlights, and more! (For more details on what this position would look like for you - please check out our active SleeperNFL, SleeperMLB, SleeperNHL pages on X! That is what you will be doing

  • Sleeper Sports Team Content Curator

    Remote, United States, Remote, United States

    remote Salary not disclosed

    Sleeper Sports Team Content Curator Remote, United States, Remote, United States About Us Sleeper is a sports-focused games platform with messaging at its core. We are a young and energetic company, fueled by a passion for sports and a drive for innovation. Our mission is to create a digital playground for sports fans and their friends to hang out. We bring people together over sports. Position Summary We are looking for self-starters with a passion for their NFL/NBA/MLB franchises! You will be solely responsible for creating content for your team (i.e. Sleeper 49ers, Sleeper Mariners, etc). This is a part-time, contracting role where compensation will be paid out $500/monthly. What you'll be doing - Managing a Sports community within the Sleeper app for your assigned teams - Create, grow, and manage an organic social media account for the community you manage in-app - Working on a team of moderators to ensure consistent coverage on a daily basis - Maintain a safe and respectful community atmosphere within the Sleeper app - Responding to comments and customer queries in a timely manner - Posting on a daily basis and creating unique and engaging content within your respective team channel. Who you are - A superfan of your city's teams across NFL/NBA/MLB - You understand how to manage a community of users looking for fast and timely information - You have good judgment around what is and is not appropriate to share and promote in an open community forum - You can create