Sportsbook - Backend Software Engineer

Join Our Team as a Senior C++ Software Engineer at Hawk-Eye Innovations
Salary Banding:
HUF 1.5M - HUF 2.2M per month

Contract:
Full-Time, Permanent

Working Location:
Hybrid, 2 Days a week in the office, minimum

Office Location:
Budapest

Hi, I’m Steve Hardingson, Head of the “Video and Cloud” Value Stream at Hawk-Eye Innovations.

Are you interested in working with the latest technologies in a fast-paced environment, with exciting career opportunities in a growing business?

At Hawk-Eye, we build technology that powers some of the most exciting and critical moments in sport, from instant replays and broadcast augmentation to officiating systems trusted by leagues, federations, broadcasters, and millions of fans worldwide.

Our Value Stream builds the backbone of Hawk-Eye, creating the software architecture, deployment systems, and operational tools that power our world-leading sports technology platforms.
As part of the Cloud Video Framework team, you will develop backend solutions that enable high-performance video experiences, working with core audio/video technologies, media processing, codecs, streaming, and low-latency systems.
We’re looking for a Senior Software Engineer with strong C++ skills, a curious mindset, and a passion for solving real-world problems in high-pressure environments. Whether you’re optimising multithreaded code for live encoding, interfacing with video hardware, or building scalable tooling systems, you’ll be making a direct impact on how fans, players, officials, and broadcasters experience sport.

What You'll Be Doing

• Collaborating with cross-functional teams to design and implement components for our systems and tooling platforms
• You will work on developing and optimizing cloud video frameworks, including audio/video processing, streaming technologies, low-latency systems, and scalable cloud-based media solutions
• Taking part in field testing and supporting deployments at live sporting events
• Partnering with product teams and customers to refine and deliver the best solutions
• Championing high code quality and contributing to a culture of continuous improvement
• Leading technical discussions and contributing to architectural and design decisions
• Mentoring and supporting junior and mid-level engineers

What We're Looking For

• Proficiency in modern C++ (ideally up to C++20)
• Experience writing multithreaded, performance-optimised code
• Familiarity with tools like Git, Visual Studio, and debugging workflows
• Experience with networking (TCP/IP stack, streaming protocols) is required. Exposure to cloud technologies or video/audio encoding workflows is a plus
• A proactive mindset and eagerness to learn from a world-class engineering team

Bonus Points For

• Knowledge of cloud architecture, preferably AWS
• Experience with FFmpeg, audio/video processing, or multimedia applications
• Working on a range of challenges, from hardware interfacing and network protocols to audio/video processing and UI development
• Passion for sport or experience working in high-performance environments

Hungary Benefits

• Annual Leave: Standard according to local labour law
• Flexible Working: Hybrid model (2 days in our office per week)
• Access to sporting events and tickets
• Sony Group Company Discounts
• Other Benefits: Cafeteria options (SZÉP Card, Nursery & Kindergarten contributions, Annual MOL Bubi Pass), Private Medical Insurance, Life & Accident Insurance, MindentMent Dental Clinic discounts, Seniority Awards, Employee Assistance Program

Equal Opportunity Employer
We’re committed to creating an inclusive and diverse workplace. Everyone is treated fairly, regardless of gender, race, religion, age, disability, or background. We want you to be your best and truest self here.

Apply Today
If you’re excited by the idea of solving real-world problems at scale and want to help shape the future of sports technology, we’d love to hear from you.

This role is located in Budapest, Hungary - We are a hybrid work environment and are in the office 3+ days/per week.
Tulip brings modern technology and AI into manufacturing - a sector that drives 15% of global GDP and employs one in seven workers, yet remains among the least digitized. More than a decade ago we created the category to close that gap: AI-native software that puts cutting-edge tools directly in the hands of the people who build things. Because we are human-centered and tech-obsessed, we are building a future of work where human ingenuity is nourished and amplified with the latest technology.

It's a rare moment to join. In January 2026 we became one of Boston's few new AI unicorns, reaching a $1.3B valuation at Series D, and we're growing double digits in revenue year over year. The world's best manufacturers run on Tulip - turning inventory 10x faster, releasing gene therapies in hours instead of weeks, and training master craftspeople to forge engagement rings 5x more rapidly. Headquartered in Somerville, MA with offices in Germany, Hungary, Singapore, Japan, and Israel, we've been named a World Economic Forum Global Innovator, a Gartner leader, and one of Built In Boston's "Best Places to Work."

We run the way we build: AI-forward, humanistic, lean, and high ownership. We're looking for people who want to do meaningful work - energized by hard problems, fast cycles, and the chance to see their work matter.

About You
You're a builder at heart, someone who thrives on pushing product forward and delighting users. You love learning new things and are a collaborative team player, whether working independently or as part of a group. You have a product mindset and empathy for the end user, and you're comfortable moving around a large technology stack to understand how different parts of the platform work together.

What Skills do I Need?

• 2-3+ years of software engineering experience, ideally at a SaaS or enterprise software company
• Strong proficiency in TypeScript is required
• Proficiency in unit testing, integration testing, debugging - and code quality practices
• Hands-on experience integrating LLM APIs (e.g., Anthropic, OpenAI), including streaming responses and structured outputs
• Working knowledge of agentic patterns: MCP, tool invocation, and multi-step reasoning
• Familiarity with API design and RESTful service integration (RESTful services)

Nice to Have

• Familiarity with our tech stack, including React, Node.js, Golang, Postgres, MongoDB
• Experience with machine tools and/or the manufacturing industry
• Background working in startups
• Understanding of database design principles and optimization
• Knowledge of CI/CD pipelines and automated deployment strategies

Key Responsibilities

• Write and maintain clean, high-quality, and efficient code that aligns with project specifications, using AI tools daily to accelerate delivery
• Execute comprehensive testing and seamless deployment of programs and systems
• Communicate technical information clearly and effectively with fellow team members
• Partner with developers to collaboratively design and refine software algorithms and flowcharts
• Successfully integrate various software components and external third-party programs
• Proactively troubleshoot, debug, and enhance existing software solutions
• Propose and implement strategic improvements to our software
• Develop and maintain thorough technical documentation for internal reference and reporting

Key Collaborators

• Engineering
• Product Design
• Product Management

Working at Tulip
We know even great candidates experience imposter syndrome. Even if you don't match every requirement, applying gives you the opportunity to be considered.

We're building a strong, diverse team that values hard work, families, and personal well-being. Benefits of working with us include:

• Direct impact on product and culture
• Private Healthcare insurance
• Company equity
• Virtual company events and happy hours
• Flexible work schedule and unlimited vacation policy
• Team Lunches in KFT Hub and office snacks
• Learning & Development benefits
• HU Eyeglass Benefit
• An inclusive, dog-friendly office with diverse and inspiring colleagues

We are an equal opportunity employer. At Tulip, we celebrate all. Qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. Help us build an inclusive community that will transform frontline operations.

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Please note that we may use AI-based tools to support parts of our hiring process. All data processing is carried out in compliance with local data protection laws, ensuring all personal candidate information is handled securely and ethically.

Who You'll Work With
Driving lasting impact and building long-term capabilities with our clients is not easy work. You are the kind of person who thrives in a high performance/high reward culture - doing hard things, picking yourself up when you stumble, and having the resilience to try another way forward.

In return for your drive, determination, and curiosity, we'll provide the resources, mentorship, and opportunities you need to become a stronger leader faster than you ever thought possible. Your colleagues—at all levels—will invest deeply in your development, just as much as they invest in delivering exceptional results for clients. Every day, you’ll receive apprenticeship, coaching, and exposure that will accelerate your growth in ways you won’t find anywhere else.

When you join us, you will have:

• Continuous learning: Our learning and apprenticeship culture, backed by structured programs, is all about helping you grow while creating an environment where feedback is clear, actionable, and focused on your development. The real magic happens when you take the input from others to heart and embrace the fast-paced learning experience, owning your journey.
• A voice that matters: From day one, we value your ideas and contributions. You’ll make a tangible impact by offering innovative ideas and practical solutions. We not only encourage diverse perspectives, but they are critical in driving us toward the best possible outcomes.
• Global community: With colleagues across 65+ countries and over 100 different nationalities, our firm’s diversity fuels creativity and helps us come up with the best solutions for our clients. Plus, you’ll have the opportunity to learn from exceptional colleagues with diverse backgrounds and experiences.
• World-class benefits: On top of a competitive salary (based on your location, experience, and skills), we provide a comprehensive benefits package to enable holistic well-being for you and your family.

Your Impact
You will produce high quality code for the full technological stack, from database to UI and everything in between.

Additionally, you will assist with troubleshooting basic issues and improving application performance by responding to specific problems and fixing defects. You'll document and demonstrate solutions with a focus on security and performance by developing flowcharts, layouts, diagrams, charts, code comments and clear code.

You will work in our Budapest office as part of McKinsey Panorama’s tech team. Panorama is an asset-based consulting team that serves financial institutions globally by leveraging advanced technology, proprietary data, and deep expertise.

Panorama’s tech team is responsible for developing and maintaining various tech-enabled assets that enhance McKinsey’s client service, offering executives with a unique blend of financial data and proprietary insights to achieve unprecedented impact on strategy and innovation in the financial sector.

Our tech team creates both rapid prototypes, as well as full-scale applications typically within 3 to 6 months, by working collaboratively and iteratively through design and development to deliver fully functioning web-based applications for our clients.

You will become an integral part of a team with casual and fun culture. We have the freedom to experiment with new ideas and are encouraged to constantly learn and grow. Apprenticeship is a key aspect of our culture, and you will receive continuous coaching from senior colleagues who are invested in your personal development.

You will work in a creative, agile and very collaborative business environment, focusing on client impact and deliverables. As a part of Panorama and a broader digital community within McKinsey, you will have the opportunity to work on various tools using different technology stacks. Among other things you will contribute to the architecture across the technology stack, from database to native apps.

Our Panorama tech team is serving several products with different technology needs, ranging from scalable, microservices-based large quant databases to novel advanced analytics and GenAI driven services. You will be part of this successful group, operating globally, hence you will have the opportunity to work in a challenging business environment internationally.

Furthermore, you'll be expected to identify and escalate technical barriers, dependencies or risks in the planning and development process, and maintain a distinct value and quality mindset. You will manage your day-to-day priorities, time and commitments in collaboration with senior team members while ensuring that technical standards and best practices are exercised.

Your Qualifications and Skills

• Bachelor’s degree in computer science or equivalent area/experience
• 4+ years of experience in engineering experience and practices such as code refactoring, design patterns, design-driven development, continuous integration, building highly scalable applications, application security
• Broad experience across the following application development technologies: C#, .NET framework, JavaScript, NodeJS, Python, SQL and No-SQL database, LLMs (advantage)
• Strong knowledge for deployment automation
• Experience with cloud providers (e.g., Azure, AWS)
• Experience in modern architecture patterns (e.g., microservices, reactive architectures, event-driven architectures) and in writing and utilizing RESTful API services
• Experience working with HTML/ CSS and using JavaScript frameworks such as React.js or Angular.js
• Strong analytical and problem-solving skills paired with the ability to develop creative and efficient solutions
• Strong written and verbal communication skills in English

About Tresorit:
We believe that professionals in all organizations should have a secure and easy way to collaborate with their sensitive and confidential information. We provide a platform for departments, teams and solo entrepreneurs, equipping them with secure solutions to engage efficiently with their coworkers, customers, and other organizations.

Your mission
As a Medior Backend Engineer (with DevOps focus), you will work on complex, enterprise-grade cloud solutions in a Business-to-Business environment. You will be part of a cross-functional product team, contributing to both development and operational aspects. Your role will bridge backend engineering and DevOps practices, ensuring that services are not only well-built but also reliably operated.

A key part of your role will be contributing to IncaMail, our secure digital delivery platform, where you will help design, build, and operate backend services that ensure secure and reliable communication.

You will collaborate with developers, product managers, and external stakeholders to design, build, deploy, and maintain secure, scalable, and high-performance systems.

What You'll Be Doing

• Design, develop, and maintain backend services and APIs that support scalable cloud and on-prem systems
• Take part in architectural discussions, prototyping, and evaluating technical feasibility
• Optimize, test, and continuously improve system performance and reliability
• Deploy, monitor, and operate services in cloud and on-prem environments
• Take ownership of services across their full lifecycle (development to production operations)
• Troubleshoot production issues across the application and infrastructure layers
• Manage and maintain Linux-based systems (primarily RHEL environments)
• Work with monitoring and logging tools (e.g. Grafana, Splunk) to ensure system health
• Support CI/CD processes and improve delivery pipelines
• Apply security best practices in both development and operations

What You’ll Need

• 3+ years of experience working on mid or large sized services
• Strong programming skills in JavaEE
• Experience with REST APIs and distributed systems
• Solid understanding of SQL and/or NoSQL databases
• Deep knowledge of Linux system administration
• Understanding of cloud-based systems and infrastructure concepts
• Ability to troubleshoot and solve complex technical issues independently
• Proactive, ownership-driven mindset with strong problem-solving skills
• Willingness to work across development and DevOps domains
• Good communication skills in English

It is an advantage if you have knowledge/experience in some of the below listed areas:

• Experience with email systems, mail servers, or related integrations
• Experience with .NET 8 or modern backend frameworks
• Familiarity with containerized environments (Docker, Kubernetes, OpenShift)
• Experience with automation tools (Ansible or similar)
• Experience with monitoring and logging tools (Grafana, Splunk)
• Knowledge of secrets management solutions (e.g. HashiCorp Vault)
• Frontend development experience (e.g. NextJS or similar frameworks)
• Familiarity with CI/CD pipelines and GitOps practices

What can we offer?

• Competitive salary (with Cafeteria),
• Private health insurance (Medicover)
• Workation opportunity,
• Tresorit Friends & Family subscription,
• Free company mobile subscription,
• Extra 5 weeks fully paid Parental Leave,
• A commitment to invest in your personal growth and development in the form of courses, conferences, trainings, and more,
• Regular feedback from both your supervisor and peers,
• The trust and autonomy to solve problems your way,
• All You Can Move sports card availability,
• Regular team-building activities paid by Tresorit,
• The security of working in a financially stable, growing company with an ever-expanding global customer base.