Lead Software Engineer at DraftKings

London, England, United Kingdom

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Not SpecifiedCompensation

Senior (5 to 8 years), Expert & Leadership (9+ years)Experience Level

Full TimeJob Type

UnknownVisa

Technology, Gaming, AIIndustries

Requirements

5+ years of experience in backend software development using languages such as C#, Java, or Python
Proven ability to architect, build, and scale distributed systems in cloud environments such as AWS or Google Cloud Platform (GCP)
Hands-on experience building or supporting systems that integrate machine learning models, data pipelines, or inference services
Exposure to data or ML workflows, from building data pipelines to deploying or integrating ML models in production environments
Strong foundation in designing APIs, microservices, and event-driven systems
Experience implementing robust monitoring, observability, and testing frameworks for high-scale services
Demonstrated leadership in mentoring engineers, driving architectural decisions, and maintaining high technical standards
A proactive mindset with a passion for innovation, continuous improvement, and delivering high-impact solutions
Bachelor’s Degree in Computer Science or any suitable combination of education, experience, and training

Responsibilities

Architect, develop, and maintain scalable and secure backend systems and APIs that deliver intelligent, data-driven functionality across a high-volume, always-on platform
Build and own data pipelines and orchestration systems that support training, evaluating, and deploying machine learning models in production
Design and implement frameworks for model evaluation, experimentation, and monitoring to ensure reliability and continuous improvement
Collaborate with data scientists and ML engineers to bring new model capabilities into production systems efficiently and safely
Define and enforce engineering best practices around experimentation, validation, and system observability
Take ownership of the full software development lifecycle—from system design and architecture to implementation and operational excellence
Lead by example, writing high-quality, well-tested, and performant code while guiding teams through complex technical decisions
Partner with Product and Engineering leadership to align technical solutions with long-term business strategy
Stay ahead of trends in AI infrastructure, data engineering, and large-scale backend design, and apply them pragmatically in production

Skills

Key technologies and capabilities for this role

Backend DevelopmentAPIsData PipelinesMachine LearningModel ServingOrchestrationModel EvaluationExperimentationMonitoringObservabilitySystem ArchitectureSoftware Development Lifecycle

Questions & Answers

Common questions about this position

What experience is required for the Lead Software Engineer role?

Candidates need 5+ years of experience in backend software development using languages such as C#, Java, or Python, plus proven ability to architect and scale distributed systems in cloud environments like AWS or GCP.

What key skills are needed for this position?

Required skills include hands-on experience with machine learning model integration, data pipelines, API design, microservices, event-driven systems, and implementing monitoring and observability.

Is this a remote position or does it require office work?

This information is not specified in the job description.

What is the salary or compensation for this role?

This information is not specified in the job description.

What does the company culture look like at DraftKings?

Teams are energized by innovation, embrace emerging technology like AI, and focus on shaping the future through bold ideas and technical excellence.

DraftKings

Online platform for fantasy sports and betting

About DraftKings

DraftKings operates in the online gaming and entertainment industry, focusing on daily fantasy sports, sports betting, and online casino games. Users can engage in daily fantasy sports contests for cash prizes, place bets on various sports events, and play casino games like slots, blackjack, roulette, and poker. The platform also includes a marketplace for digital collectibles, allowing users to buy, sell, and trade NFTs of celebrities. DraftKings ensures compliance with gaming regulations, providing a secure environment for its users. Unlike many competitors, DraftKings offers a diverse range of gaming options and revenue streams, attracting a wide audience of sports fans, gamblers, and digital collectors. The company's goal is to create a comprehensive and safe platform for users to enjoy various gaming activities and digital asset trading.

Boston, MassachusettsHeadquarters

2012Year Founded

$911.4MTotal Funding

IPOCompany Stage

Crypto & Web3, GamingIndustries

1,001-5,000Employees

Benefits

Performance Bonus

Company Equity

Risks

Class action lawsuit for alleged unlawful account termination could damage reputation.

Accusations of collusion with FanDuel may lead to antitrust investigations.

Sportsbook+ in New York may face regulatory scrutiny over its subscription model.

Differentiation

DraftKings offers a unique combination of fantasy sports, sports betting, and online casino games.

The company has ventured into the NFT market, expanding its digital collectibles offerings.

DraftKings ensures a secure gaming environment through compliance with gaming authorities.

Upsides

Partnership with Delta Air Lines could open new revenue streams through in-flight gaming.

Launch of Sportsbook+ in New York offers enhanced odds, attracting more subscribers.

Entry into the NFT market taps into the growing digital collectibles trend.

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