Back-End Engineer Fraud
Back-End Engineer Fraud
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Job Description
We are looking for software engineers with a proven track record in building scalable reliable and performant systems for Fraud. You will play a critical role in building financial and cryptonative products services and APIs.As a BackEnd Engineeryou will be participating in technical discussions and making a positive impact on the teams development by advocating the best engineering practices.
WHAT YOU WILL DO
- You will be part of the Brokerage Fraud team who actively enhance blockchain.coms fraud prevention.
- Fraud engineers build fraud prevention mechanisms in conjunction with our data science team for our payment rails by using our internal services together with our partners (SardineAI and Sift)
- Work with our risk compliance teams including our providers to resolve customer issues
- Advocate best practices code quality test coverage and drive technical discussions
- Optimise existing systems for scalability extensibility and performance whilst building out reusable modular code for use across Blockchains products
- Ensure security is at the forefront of everything you do employing advanced encryption schemes to secure user and company data
- Work within interdisciplinary teams to continually deliver the highest quality software to our users
WHAT YOU WILL NEED
- You know at least one programming language in depth
- You have at least 3 5 years experience building and shipping highlyavailable fault tolerant production ready distributed backend systems
- You have experience in any JVM based languages (such as Java Kotlin Scala) and are confident in your ability to build debug and ship microservices
- You are customer focused and continuously suggest how the backend can provide the best Customer Experience
- You pride yourself on consistent high levels of test coverage strong technical documentation and effective monitoring
- We use Kotlin PostgreSQL Kafka Redis Datadog Amplitude Grafana BigQuery ApacheSpark and more
- A passion for crypto and the transformations it enables
NICE TO HAVE
- SardineAI or Sift experience
- Working with Data science and Analysts
- Understanding of fraud models and workflows
COMPENSATION & PERKS
- Fulltime salary based on experience and meaningful equity in an industryleading company
- Hybrid model working from home & our office in Central London (SoHo)
- Work from Anywhere Policy: You can work remotely from anywhere in the world for up to 20 days per year.
- ClassPass
- Budgets for learning & professional development
- Unlimited vacation policy; work hard and take time when you need it
- Apple equipment
- The opportunity to be a key player and build your career at a rapidly expanding global technology company in an emerging field
- Flexible work culture
#LIHybrid
Blockchain is committed to diversity and inclusion in the workplace and is proud to be an equal opportunity employer. We prohibit discrimination and harassment of any kind based on race religion color national origin gender gender expression sex sexual orientation age marital status veteran status disability status or any other characteristic protected by law. This policy applies to all employment practices within our organization including hiring recruiting promotion termination layoff recall leave of absence and apprenticeship. Blockchain makes hiring decisions based solely on qualifications merit and business needs at the time.
You may contact our Data Protection Officer by email at Your personal data will be processed for the purposes of managing Controllers recruitment related activities which include setting up and conducting interviews and tests for applicants evaluating and assessing the results thereto and as is otherwise needed in the recruitment and hiring processes. Such processing is legally permissible under Art. 61(f) of Regulation (EU) 2016/679 (General Data Protection Regulation) as necessary for the purposes of the legitimate interests pursued by the Controller which are the solicitation evaluation and selection of applicants for employment.
Your personal data will be shared with Greenhouse Software Inc. a cloud services provider located in the United States of America and engaged by Controller to help manage its recruitment and hiring process on Controllers behalf. Accordingly if you are located outside of the United States your personal data will be transferred to the United States once you submit it through this site. Because the European Union Commission has determined that United States data privacy laws do not ensure an adequate level of protection for personal data collected from EU data subjects the transfer will be subject to appropriate additional safeguards under the standard contractual clauses.
Your personal data will be retained by Controller as long as Controller determines it is necessary to evaluate your application for employment. Under the GDPR you have the right to request access to your personal data to request that your personal data be rectified or erased and to request that processing of your personal data be restricted. You also have the right to data portability. In addition you may lodge a complaint with an EU supervisory authority.
Employment Type
Full Time
