Overview

Base pay range

What we're looking for

As a Java Software Engineer focused on Data Products at Yapily, you will play a key role in designing and implementing our next-generation data systems. You'll be responsible for developing high-performance data pipelines, billing infrastructure and APIs that power our suite of products - including Reports API, Analytics API and Insights API - ensuring data is reliably processed and securely delivered to our customers.

Responsibilities

• Develop & Optimize Data Pipelines: Design, build, and maintain scalable data ingestion and processing systems to transform raw data into actionable insights
• Billing Infrastructure: Build and maintain a reliable billing architecture within an event driven environment
• Data Products: Design, develop, and maintain APIs that deliver a seamless data experience for our customers
• Database Management: Work with both SQL and NoSQL databases, optimizing schema designs and queries to support high-volume data transactions
• Collaborative Problem-Solving: Work closely with BI, infrastructure teams, product managers, and cross-functional teams to deliver data-centric solutions that drive business value
• Quality Assurance: Implement robust testing, monitoring, and logging practices to ensure the performance and resilience of data systems
• Continuous Improvement: Engage in code reviews, iterative development, and agile methodologies to continuously enhance product functionality and reliability

What You Bring

Essential Skills

• 5+ years of hands-on Java development experience in a data-intensive environment
• Proven experience building and maintaining data pipelines and APIs
• Strong background in database management, including both SQL/ NoSQL databases
• Experience designing, implementing, and optimizing ETL/ELT processes for high-volume data environments (millions of requests per day)
• Demonstrated expertise in data modeling and schema design for both operational and analytical systems
• Experience with data validation, data cleaning, and ensuring data quality throughout the pipeline
• Proficiency working with REST APIs and microservices architectures
• Knowledge of stream processing frameworks for real-time data processing
• Experience with cloud-based data services, particularly on Google Cloud Platform, advantageous
• Familiarity with data orchestration tools and workflow management systems
• Experience implementing data governance and compliance measures in line with regulations like GDPR and standards like ISO27001
• Background in SaaS, API, or telecommunications environments, with specific expertise in billing systems and usage-based data processing
• Experience supporting BI tools and data visualization platforms, particularly Looker
• Knowledge of version control and CI/CD practices for data pipeline deployment
• Experience monitoring and troubleshooting data pipelines in production environments
• Understanding of data security best practices and encryption methods for sensitive data
• Ability to optimiwe data systems for performance, cost, and scalability

Preferred Skills

• Experience with Python for data processing and automation tasks
• Knowledge of containerisation technologies (Docker, Kubernetes)
• Experience with IaC (Infrastructure as Code) tools like Terraform
• Familiarity with event-driven architectures
• Experience implementing data lineage and metadata management solutions
• Background in implementing data models for subscription billing, usage-based pricing, or event driven data/billing processing

What You Bring

Learn more

Benefits

Benefits

• Competitive Pay & Equity - We offer a great base salary plus equity, so you'll own a part of what we're building together
• Generous Time Off - Enjoy 25 days of holiday each year (plus bank holidays if you're in the UK), and earn an extra day each year after your first, up to 5 more!
• Hybrid Working - Life's about balance, we request that you work from the office, up to two days per week.
• Nomad Working - Work from anywhere in for up to 30 days each year
• Family First - We offer enhanced Maternity and Paternity leave because your family matters
• Private Medical Insurance - You'll get cover through BUPA, because your health is a priority
• Mental Health Support - Access personalised mental wellness support through our award-winning partner
• Future-Ready Perks - Including a solid company pension, life assurance, and income protection. Learn & Grow - A £200 annual budget for learning and personal development. Invest in you!
• Cycle to Work Scheme - Commute the healthy way with support from our cycle to work programme
• Perks Hub Access - Enjoy exclusive discounts and offers through the Yapily Benefits Hub
• Refer a Friend - Bring someone great onboard and earn £1,000 with our referral scheme
• Team Vibes - Monthly socials, team lunches, and a budget to hang out and have fun (yes, pizza included)

Office Snacks & Doggies - Daily snacks to keep you going, and yes, we're proudly a dog-friendly office.

Our Values

• We obsess about quality
• We are curious
• We act with integrity
• We are do-ers
• We problem-solve together

Seniority level

• Mid-Senior level

Employment type

• Full-time

Job function

• IT Services and IT Consulting

Referrals increase your chances of interviewing at Yapily by 2x

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