Senior Software Engineer
Angstrom is seeking a Senior Software Engineer to join our cutting-edge team in London Bridge. Reporting to the Tech Lead you'll play a key role in designing and delivering robust, scalable solutions that power real-time sports forecasting products. We work fast, solve big technical challenges, and push for technical excellence, if you thrive in a dynamic environment where your work has visible impact, we want to hear from you.
- Architect and deliver scalable, secure microservices using .NET and C#
- Lead on technical design, code quality, and engineering best practices
- Collaborate across disciplines to align solutions with product goals
- Tackle complex systems challenges involving Redis, Kafka, SignalR, and Kubernetes
- Mentor other engineers and drive continuous improvement
- Effectively plans and manages workload independently, delivering high-quality results (required)
- Strong educational background in software development with a minimum of 5 years of professional experience (required)
- Proficient in .NET and .NET Core, with advanced knowledge of C# and object-oriented programming (required)
- Hands on experience in microservices architecture and web APIs, including message brokers, in-memory caches, and databases (required)
- Ability to design software with key considerations such as scalability, performance, maintainability, reliability, reusability, security, and usability (required)
- Expertise in C# development, ensuring code is maintainable, efficient, reliable, and robust, with clear interfaces and proper exception handling (required)
- Experienced in unit testing, including the use of mocking frameworks to achieve required code coverage (required)
- Solid understanding of Git, software versioning, and modern CI/CD pipelines (required)
- Capable of handling multiple tasks and meeting deadlines efficiently in a fast-paced environment (required)
- Solution-oriented with a pragmatic approach-focused on achieving results and getting things done (required)
- Proactive in identifying and addressing challenges, demonstrating a hands-on approach to problem-solving (required)
- Strong expertise in: C#, .NET 8/9 Redis, Kafka, MySQL RESTful APIs, SignalR Docker, Kubernetes (required)
- Industry experience in Betting & Gaming or Sports Analytics, Financial Services (preferred)
- Experience in low-latency environments (preferred)
- Passion for Sports and a strong interest in the industry (nice-to-have)
- Enthusiasm for Emerging Technologies (nice-to-have)
- Drive to Make an Impact in a fast-growing, innovative business (nice-to-have)
- Experience in mentoring and leading team members (nice-to-have)
- Experience with AWS services, including: CloudWatch, Lambda, S3, EKS (Elastic Kubernetes Service), ECS (Elastic Container Service), CloudFormation (nice-to-have)
- Experience with Datadog for monitoring metrics and traces (nice-to-have)
- Generous bonus scheme
- Hybrid working
- Private medical insurance
- Pension Scheme - matched to 6%
- Ability to buy and sell holiday
- Free subscription to wellbeing app Unmind
- Entain & Enhance days
- Sharesave Scheme
Entain is one of the world's largest sports betting and gaming entertainment groups and a FTSE 100 company. Formed when GVC Holdings rebranded as Entain in December 2020, its brands trace their history back to the 1880s and include bwin, Coral, Foxy, Gala, Ladbrokes and partypoker. Through its joint venture with MGM Resorts International, it powers BetMGM in the United States with its proprietary technology. Headquartered in London, Entain employs over 30,000 people with offices across 19 countries.
