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techroles

Senior Software Engineer C#/.NET

bet365 bet365.com Open · verified Oct 24, 2026
Hybrid Denver Full-time Senior Software Engineering

At a glance

Senior Software Engineering role at bet365. Denver · full-time · $120,000–$155,000 base.

SalaryStated by bet365
$120,000 – $155,000
Base salary for this role, in USD per year, as published in the posting.
This role, from bet365Our estimate for the market: $152,000–$195,000Median $177,793
Below the market median of $177,793 for senior software engineering roles in Denver.
Worked out from 29 postings that stated pay, median $177,793. Last updated Oct 19, 2026.
RoleSoftware Engineering
SenioritySenior
LocationDenver
WorkplaceHybrid
EmploymentFull-time
Base pay$120,000–$155,000
PostedSep 4, 2026 · 7w ago
Role brief

techroles summary, based on the employer's posting.

What you'll do

  • Build and update trading applications and backend services, including existing desktop software
  • Develop systems that handle large data volumes while staying responsive, available and scalable
  • Investigate recurring faults and change the software to prevent them happening again
  • Help product owners and testers, estimate engineering work and shape proposed solutions
  • Guide teammates and suggest areas where the code or systems can improve

What you bring

  • At least five years of professional C# work
  • Commercial experience with Microsoft SQL Server and a strong grasp of Windows software and services
  • A record of delivering reliable software that can scale, plus the judgment to navigate complex system designs
  • Experience coaching or mentoring others on technical topics

Who this fits

This senior engineering role suits someone ready to work across existing trading software and a next-generation platform, with an interest in learning Go, React and Google Cloud Platform. Denver-based work follows a hybrid arrangement. Familiarity with American football, basketball, ice hockey or baseball would be useful.

From the employer

We’re one of the world’s leading online gambling companies, revolutionizing the industry since 2000. Founded by Denise Coates CBE, we now employ over 10,000 people and serve over 120 million customers in 26 languages.

We empower our employees to push boundaries and explore new ideas, cultivating a culture that celebrates and rewards creativity. This offers employees a wealth of growth opportunities, giving them the opportunity to make a real impact in the world of online gambling and gaming. As a forward-thinking company, we’re breaking new ground in software innovation too, redefining what’s possible for our customers worldwide.

Our focus on In-Play betting has solidified our market-leading position, featuring more than 1.38 million In-Play sporting events a year. With over 750 concurrent sporting fixtures at peak and more live sports streamed than anyone else in Europe (750,000), we handle over 6 billion HTTP requests daily and process more than 1.5 million bets per hour at peak.

As a Senior Software Engineer, you will be responsible for developing, maintaining and evolving our Sports Trading and Tools Applications and Platform

We’re building our first technology teams based in Denver Colorado and are looking for talented technical experts to join our Trading & Tools Software Development team.

The Trading and Tools teams build and own software that ingests and broadcasts the broadest, most accurate, real-time sports fixture and trading related data to our customers internally and externally.

The teams technology stack is evolving and we want you to help us on the journey of delivering the next generation trading platform and products.

You will initially work on a Microsoft stack using .NET and SQL Server, developing and delivering changes to our current desktop applications and backend services. To enable you to deliver our next gen trading platform you’ll be cross skilled into Golang, React and Google Cloud Platform technologies.

The day-to-day work is interesting and challenging amidst a hardworking and delivery focused Company ethos. We hire people with a broad set of technical skills who are ready to tackle some of technology’s greatest challenges. An interest and understanding of American Football, Basketball, Ice Hockey and/or Baseball would be beneficial.

This role is eligible for inclusion in the Company’s hybrid working from home policy.

Salary range for this position is $120,000-$155,000

  • 5+ Years commercial C# experience. Solid understanding of Windows applications and services.
  • Commercial MS SQL Server experience.
  • Self-driven with ability to understand complex architecture
  • Proven track record of delivering high quality, scalable, software solutions.
  • Self-motivation and delivery orientated in a fast paced environment.
  • Excellent communication skills, both verbal and written.
  • Coaching/mentoring experience on technical subject areas.
  • Flair for problem solving.
  • Developing low latency, highly available and scalable solutions that process high volumes of data.
  • Supporting and enhancing the existing code base. Performing root cause analysis to create solutions to stop fault reoccurrence.
  • Enhancing and supporting existing trading functions, some of which are used 24/7.
  • Supporting product owners as required.
  • Providing support to the testing team during testing phases of projects.
  • Providing technical guidance and mentorship to support team members professional development.
  • Identifying technical areas of improvement.
  • Contributing to solution proposals as required.
  • Creating work effort estimates.

bet365 provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.

Opportunity

Software Engineering work from LinkedIn, X, Reddit and Upwork, in one list.

Each morning you get everything that fits, strongest first.

Software Engineering$120k+

Find me work

By the team behind techroles.

Find me work
Opportunity

Software Engineering work from LinkedIn, X, Reddit and Upwork, in one list.

Each morning you get everything that fits, strongest first.

Find me work

By the team behind techroles.