Junior Software Engineer (Data Products)

Junior Software Engineer (Data Products)

As a Junior Software Engineer (Data Products) at Yapily, you will help build and scale a modern, next-generation data platform. This is a junior level role for someone with a strong computer science foundation who is eager to specialize in Data Engineering.

You will support the team in creating high-performance data pipelines, billing infrastructure, and self-serve data APIs. This role offers a front-row seat to the GCP (Google Cloud Platform) stack, where you’ll learn to develop data systems that enable engineering teams to turn raw data into actionable value.

Responsibilities

• Supporting Data Pipelines: Assist in the design and maintenance of scalable data ingestion and processing systems using ETL/ELT methodologies.
• Cloud Resource Management: Deploy and maintain software using GCP services such as Pub/Sub, BigQuery, and Cloud Storage.
• Cross-functional Collaboration: Partner with BI, infrastructure, and product teams to understand data requirements and deliver technical solutions.
• API Development: Help build and document APIs that deliver a seamless data experience for internal and external stakeholders.
• Database Operations: Work with SQL and NoSQL databases to optimize schemas and write efficient queries for high-volume transactions.
• Billing Infrastructure Support: Contribute to reliable billing architecture within an event-driven environment.
• Quality & Monitoring: Participate in testing, monitoring, and logging practices to ensure system resilience.
• Continuous Learning: Engage in code reviews and agile ceremonies to rapidly improve technical skills and product knowledge.

What You Bring

Essential Skills

• Programming Language Foundation: 2–3 years of experience (including internships or intensive projects) in any programming language development.
• Database Basics: Academic or professional exposure to SQL; comfortable writing queries and understanding basic schema design.
• Version Control: Familiarity with Git and a basic understanding of CI/CD concepts.
• Problem-Solving Mindset: Proactive approach to debugging and curiosity about how data flows through a system.
• API Awareness: Basic understanding of REST APIs and how microservices communicate.
• Educational Background: A degree in Computer Science, Software Engineering, or a related field (or equivalent practical experience).

Preferred Skills (Nice to Have)

• Python/Shell: Basic knowledge for scripting or data automation.
• Cloud Exposure: Any experience with GCP, AWS, or Azure (cloud certifications are a plus).
• Containerization: Familiarity with Docker or the concept of containerized applications.
• Data Tools: Exposure to data processing tools like Airflow, Kafka, or Spark.
• Infrastructure as Code: Interest in learning tools like Terraform/Terragrunt.
• Financial Tech Interest: Interest in Open Banking and the FinTech landscape.

Benefits

• Competitive Pay & Equity: Great base salary plus equity.
• Generous Time Off: 25 days of holiday each year (plus bank holidays if you’re in the UK) and an extra day each year after your first, up to 5 more.
• Hybrid Working: Work from home up to 3 days a week (eligibility criteria applies).
• Nomad Working: Work from anywhere for up to 20 days each year.
• Family First: Enhanced Maternity and Paternity leave.
• Private Medical Insurance: Top-notch cover through BUPA.
• Mental Health Support: Personalised mental wellness support through an 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.
• Cycle to Work Scheme: Support from a cycle to work programme.
• Refer a Friend: Earn £1,000 through the referral scheme.
• Team Vibes: Monthly socials, team lunches, and a budget to hang out and have fun (pizza included).
• Office Snacks & Doggies: Daily snacks and a dog-friendly office.

Our Values

We obsess about quality

• Our customers have entrusted us with a critical function in a regulated industry, and we take that responsibility seriously. We always assume ownership and hold ourselves accountable.

We are curious

• Our innovation is powered by a collective growth mindset. We’re lifelong learners who challenge assumptions, experiment, and iterate.

We act with integrity

• We’re guided by our mission and earn and maintain trust by doing what’s right, even when it’s not easy.

We are do-ers

• We reject indifference, and agility is our strength.
• We’re motivated by challenges and biased towards action.

We problem-solve together

• We’re diverse people in diverse places, and we know the best solutions are born out of collaboration. We win, lose, and learn together.