Software Engineer

SBTech is a leading global provider of sports betting and gaming solutions, offering a comprehensive platform that includes sportsbook, casino, and virtual sports products. Founded in 2007, the company focuses on delivering innovative, scalable, and customizable technology to operators worldwide. SBTech's mission is to empower operators with cutting-edge tools and data-driven insights to enhance player engagement and maximize revenue. With a strong presence in multiple regulated markets, SBTech supports its clients through a combination of advanced technology, compliance expertise, and dedicated customer service.

At DraftKings, AI is becoming an integral part of both our present and future, powering how work gets done today, guiding smarter decisions, and sparking bold ideas. It’s transforming how we enhance customer experiences, streamline operations, and unlock new possibilities. Our teams are energized by innovation and readily embrace emerging technology. We’re not waiting for the future to arrive. We’re shaping it, one bold step at a time. To those who see AI as a driver of progress, come build the future together. The Crown Is Yours As a Senior Frontend Engineer, you'll lead the development of seamless, high-impact user experiences across our customer-facing products. You'll own key aspects of frontend architecture, drive performance improvements, and shape technical direction across teams. Collaborating with engineers, designers, and product managers, you'll turn complex challenges into scalable, reliable solutions that power millions of user interactions. In this role, your decisions will impact and shape the future of our platform. What you’ll do as a Senior Frontend Engineer Design and develop performant, scalable frontend systems for real-time, high-traffic applications. Take ownership of core frontend architecture, advocating for and implementing best practices in code quality, performance, and accessibility. Ship production-grade code that enhances user flows, improves speed, and strengthens cross-platform stability. Lead design and code reviews, mentor junior engineers, and promote a culture of technical excellence. Collaborate across teams to translate business needs into intuitive, impactful features. Drive improvements in our design systems, tooling, and frontend infrastructure to support long-term growth. Investigate and resolve complex bugs and performance bottlenecks across browsers and devices. What you’ll bring At least 3 years of professional experience building modern frontend applications using frameworks such as React, Vue, or Angular. Strong expertise in JavaScript, HTML, and CSS, with deep knowledge of browser behaviors and rendering performance. Solid understanding of object-oriented programming and software design principles. Proven experience delivering performant, responsive, and accessible interfaces at scale. Proficiency in writing and maintaining test suites for frontend applications, including unit, integration, and end-to-end tests. A strong collaborator with experience mentoring teammates and leading technical discussions. Ability to break down complex problems, make data-informed decisions, and thrive in a fast-paced environment. A mindset focused on user impact, maintainability, and continuous improvement. Good level of verbal and written English for clear communication within a global team. #LI-GS1 #LI-REMOTE Join Our Team We’re a publicly traded (NASDAQ: DKNG) technology company headquartered in Boston. As a regulated gaming company, you may be required to obtain a gaming license issued by the appropriate state agency as a condition of employment. Don’t worry, we’ll guide you through the process if this is relevant to your role. DraftKings Inc. (Nasdaq: DKNG) is a digital sports entertainment and gaming company. It’s simple, at DraftKings, we believe life’s more fun with skin in the game. For that reason, we’re committed to responsibly creating the world’s favorite games and betting experiences. Headquartered in Boston, with offices around the globe, we believe we can continue to define what it means to be a technology company in sports entertainment. We love what we do, and think you will too.

Lead the development of high-impact, scalable frontend user experiences for real-time, high-traffic applications at DraftKings.

Senior Frontend Engineer

Bulgaria

At DraftKings, AI is becoming an integral part of both our present and future, powering how work gets done today, guiding smarter decisions, and sparking bold ideas. It’s transforming how we enhance customer experiences, streamline operations, and unlock new possibilities. Our teams are energized by innovation and readily embrace emerging technology. We’re not waiting for the future to arrive. We’re shaping it, one bold step at a time. To those who see AI as a driver of progress, come build the future together. The Crown Is Yours As a Senior Frontend Engineer, you'll lead the development of seamless, high-impact user experiences across our customer-facing products. You'll own key aspects of frontend architecture, drive performance improvements, and shape technical direction across teams. Collaborating with engineers, designers, and product managers, you'll turn complex challenges into scalable, reliable solutions that power millions of user interactions. In this role, your decisions will impact and shape the future of our platform. What you’ll do as a Senior Frontend Engineer Design and develop performant, scalable frontend systems for real-time, high-traffic applications. Take ownership of core frontend architecture, advocating for and implementing best practices in code quality, performance, and accessibility. Ship production-grade code that enhances user flows, improves speed, and strengthens cross-platform stability. Lead design and code reviews, mentor junior engineers, and promote a culture of technical excellence. Collaborate across teams to translate business needs into intuitive, impactful features. Drive improvements in our design systems, tooling, and frontend infrastructure to support long-term growth. Investigate and resolve complex bugs and performance bottlenecks across browsers and devices. What you’ll bring At least 3 years of professional experience building modern frontend applications using frameworks such as React, Vue, or Angular. Strong expertise in JavaScript, HTML, and CSS, with deep knowledge of browser behaviors and rendering performance. Solid understanding of object-oriented programming and software design principles. Proven experience delivering performant, responsive, and accessible interfaces at scale. Proficiency in writing and maintaining test suites for frontend applications, including unit, integration, and end-to-end tests. A strong collaborator with experience mentoring teammates and leading technical discussions. Ability to break down complex problems, make data-informed decisions, and thrive in a fast-paced environment. A mindset focused on user impact, maintainability, and continuous improvement. Good level of verbal and written English for clear communication within a global team. #LI-GS1 #LI-REMOTE Join Our Team We’re a publicly traded (NASDAQ: DKNG) technology company headquartered in Boston. As a regulated gaming company, you may be required to obtain a gaming license issued by the appropriate state agency as a condition of employment. Don’t worry, we’ll guide you through the process if this is relevant to your role. DraftKings Inc. (Nasdaq: DKNG) is a digital sports entertainment and gaming company. It’s simple, at DraftKings, we believe life’s more fun with skin in the game. For that reason, we’re committed to responsibly creating the world’s favorite games and betting experiences. Headquartered in Boston, with offices around the globe, we believe we can continue to define what it means to be a technology company in sports entertainment. We love what we do, and think you will too.Benefits:<ul><li> Remote work opportunity</li><li> Collaborative team environment</li><li> Opportunity to work with innovative technologies</li><li> Career growth and development opportunities</li></ul>

SBTech

Senior Frontend Engineer Lead the development of high-impact, scalable frontend user experiences for real-time, high-traffic applications at DraftKings. At DraftKings, AI is becoming an integral part of both our present and future, powering how work gets done today, guiding smarter decisions, and sparking bold ideas. It’s transforming how we enhance customer experiences, streamline operations, and unlock new possibilities. Our teams are energized by innovation and readily embrace emerging technology. We’re not waiting for the future to arrive. We’re shaping it, one bold step at a time. To those who see AI as a driver of progress, come build the future together. The Crown Is Yours As a Senior Frontend Engineer, you'll lead the development of seamless, high-impact user experiences across our customer-facing products. You'll own key aspects of frontend architecture, drive performance improvements, and shape technical direction across teams. Collaborating with engineers, designers, and product managers, you'll turn complex challenges into scalable, reliable solutions that power millions of user interactions. In this role, your decisions will impact and shape the future of our platform. What you’ll do as a Senior Frontend Engineer Design and develop performant, scalable frontend systems for real-time, high-traffic applications. Take ownership of core frontend architecture, advocating for and implementing best practices in code quality, performance, and accessibility. Ship production-grade code that enhances user flows, improves speed, and strengthens cross-platform stability. Lead design and code reviews, mentor junior engineers, and promote a culture of technical excellence. Collaborate across teams to translate business needs into intuitive, impactful features. Drive improvements in our design systems, tooling, and frontend infrastructure to support long-term growth. Investigate and resolve complex bugs and performance bottlenecks across browsers and devices. What you’ll bring At least 3 years of professional experience building modern frontend applications using frameworks such as React, Vue, or Angular. Strong expertise in JavaScript, HTML, and CSS, with deep knowledge of browser behaviors and rendering performance. Solid understanding of object-oriented programming and software design principles. Proven experience delivering performant, responsive, and accessible interfaces at scale. Proficiency in writing and maintaining test suites for frontend applications, including unit, integration, and end-to-end tests. A strong collaborator with experience mentoring teammates and leading technical discussions. Ability to break down complex problems, make data-informed decisions, and thrive in a fast-paced environment. A mindset focused on user impact, maintainability, and continuous improvement. Good level of verbal and written English for clear communication within a global team. #LI-GS1 #LI-REMOTE Join Our Team We’re a publicly traded (NASDAQ: DKNG) technology company headquartered in Boston. As a regulated gaming company, you may be required to obtain a gaming license issued by the appropriate state agency as a condition of employment. Don’t worry, we’ll guide you through the process if this is relevant to your role. DraftKings Inc. (Nasdaq: DKNG) is a digital sports entertainment and gaming company. It’s simple, at DraftKings, we believe life’s more fun with skin in the game. For that reason, we’re committed to responsibly creating the world’s favorite games and betting experiences. Headquartered in Boston, with offices around the globe, we believe we can continue to define what it means to be a technology company in sports entertainment. We love what we do, and think you will too. Software Engineer Engineer SBTech Gambling & Casinos Information Technology & Services Sports Betting

As a Senior Frontend Engineer, you'll design and develop performant frontend systems, own architecture, and collaborate across teams to deliver impactful features. You'll also mentor junior engineers and drive technical excellence.

Junior Test Engineer

As a Junior Test Engineer, you will support the quality of our software products by executing well-defined testing tasks under the guidance of experienced QA engineers. This role is ideal for recent graduates or early-career professionals who are eager to learn, ask questions, and build a strong foundation in software testing. You will collaborate closely with QA engineers, developers, and product teams, gaining hands-on experience with real-world systems while benefiting from structured learning, mentoring, and continuous feedback.

Support the quality of software products through testing tasks under guidance, ideal for early-career professionals.

As a Junior Test Engineer, you will support the quality of our software products by executing well-defined testing tasks under the guidance of experienced QA engineers. This role is ideal for recent graduates or early-career professionals who are eager to learn, ask questions, and build a strong foundation in software testing. You will collaborate closely with QA engineers, developers, and product teams, gaining hands-on experience with real-world systems while benefiting from structured learning, mentoring, and continuous feedback.Requirements:<ul><li> A relevant degree in Computer Science, Software Engineering, Information Technology, or a related field (or equivalent practical training)</li><li> Basic understanding of software testing concepts and why testing is critical to product quality</li><li> Introductory knowledge of the Software Development Life Cycle (SDLC)</li><li> Willingness to learn testing tools, terminology, environments, and workflows</li><li> Ability to follow instructions, test cases, and acceptance criteria carefully</li><li> A quality-first mindset with strong attention to detail</li><li> Curiosity and a learning-driven attitude — asking questions when something is unclear</li><li> Ability to accept feedback constructively and demonstrate continuous improvement</li><li> Clear and honest communication, including openness about uncertainties or limitations</li><li> Exposure to manual testing of web or backend applications (Nice to Have)</li><li> Familiarity with defect tracking or test management tools (e.g., Jira, TestRail, or similar) (Nice to Have)</li><li> Basic understanding of Agile or Waterfall methodologies (Nice to Have)</li><li> ISTQB Foundation Level certification (completed or in progress) (Nice to Have)</li><li> Interest in growing toward more independent testing or test automation in the future (Nice to Have)</li></ul>Benefits:<ul><li> Remote Office – Flexible hybrid form of working</li><li> Parking Space – Free parking spots provided</li><li> Fun Office Space – Game zone and relaxation area available</li><li> Health Insurance – Additional private health insurance, including dental care plan</li><li> Personal Development – Company-sponsored training budget to further develop your skills</li><li> Employee Referral Program– Receive a bonus for referring a friend</li><li> Holidays – Extra 5 days after your 1st and 5th year with the company</li><li> Social Events – We love to celebrate success together</li><li> Family Insurance – Option to add insurance for family members</li><li> Sports Cards – 100% sponsored by the company</li></ul>

Ndeavour

Junior Test Engineer Support the quality of software products through testing tasks under guidance, ideal for early-career professionals. As a Junior Test Engineer, you will support the quality of our software products by executing well-defined testing tasks under the guidance of experienced QA engineers. This role is ideal for recent graduates or early-career professionals who are eager to learn, ask questions, and build a strong foundation in software testing. You will collaborate closely with QA engineers, developers, and product teams, gaining hands-on experience with real-world systems while benefiting from structured learning, mentoring, and continuous feedback. Junior Test Engineer Engineer Ndeavour

As a Junior Test Engineer, you will execute manual tests, follow QA processes, and collaborate with teams to ensure software quality. This role offers opportunities for learning, mentorship, and growth in a dynamic environment.

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