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Posted 3 months ago

Senior Software Development Engineer in Test

@ Episode Six

Toronto, Ontario

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SIGNALS

Overview

Episode Six is hiring a Senior Software Development Engineer in Test to lead testing for its payments, card issuing and revolving credit domain. The work covers test planning in JUnit 5, automation of REST APIs and bug tracking, with regression testing and CI/CD pipelines through Jenkins.

Responsibilities:

  • Lead testing in payments, card issuing and revolving credit
  • Write test plans and test cases in JUnit 5
  • Design and execute automation code
  • Identify, track and retest bugs
  • Track quality assurance metrics

Requirements summary:

  • Proficiency in Java and JUnit 5
  • Payments and card industry testing experience
  • Automation of REST API testing
  • CI/CD experience with Jenkins
  • SQL database testing with MySQL or Cassandra
  • Business fluency in English

Tools & skills

Source and dates

Employer career site / ATS feed · greenhouse

Employer posting date
2026-07-28
First seen by our source
2026-10-08
Source record updated
2026-10-10

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

SenioritySenior
DepartmentSoftware development
Work settingOffice, Home
PositionMostly sitting
Physical demandsphysical low · computer high
LanguagesEnglish
Perks mentionedWellness

Summary and details written by AI from the posting; the employer’s posting is the authority.

Episode Six

Saved company profile

Historical company information from a saved The Jobs API profile (LinkedIn/Crunchbase fields). It is not live-verified; figures may have changed. Missing values remain unknown.

Global provider of enterprise-grade card issuing and ledger infrastructure

Full company description

Why Episode Six? Episode Six was built for banks, fintechs, and brands who are tired of hitting roadblocks. Whether you're launching your first card program, outgrowing a one-size-fits-all solution, searching for the perfect ledger, or expanding into new markets, Episode Six helps you move fast and scale smarter. Launch card, deposit and credit products at speed, change anything in real time, and scale without rewriting your core. Our proprietary, cloud-native technology puts you in control—of your roadmap, your margins, your market strategy. Episode Six is more than just infrastructure. It’s your unfair advantage. What can you build with us?
 ✅ Credit cards (consumer, business, secured)
 ✅ Prepaid & debit cards ✅ Commercial cards & spend controls
 ✅ Multi-currency cards and wallets ✅ Virtual accounts & embedded wallets
 ✅ Installments, BNPL, and lending features
 ✅ Rewards & offers
 What should you know about us? ✅ 16 AWS regions ✅ 50 markets ✅ 70+ enterprise customers ✅ 40m+ end users How Episode Six Works With You At Episode Six, we work with ambitious banks, fintechs, and brands to bring bold ideas to life—faster. We give your team the tools, guidance, and support to build, launch, and scale modern payments products on your terms. You get access to a highly configurable platform designed to flex with your business, plus a team that’s with you every step of the way. From day one, we help you design the right setup, configure it to match your roadmap, and go to market with confidence. When you’re ready to adapt or expand, you have the control to move fast—without waiting on us. Here’s what working with Episode Six looks like:
 ◆ Flexible tools tailored to your use case ◆ Collaborative onboarding and hands-on support ◆ Self-service controls and real-time configurability ◆ Fast deployment, global scale ◆ A partner who’s committed to your success To stay up to date with the latest from Episode Six, click “Follow.”

LinkedIn followers
12,774
People associated on LinkedIn
177
Reported office locations
  • W 5th St, Austin, TX 78701, US
  • Wan Chai, Hong Kong 1000, HK
  • Shibuya, Tokyo 150-0041, JP
  • Singapore, SG
  • London, GB
  • Brisbane, Queensland, AU
Business categories
  • Information Technology
  • E-Commerce
  • Fleet Management
  • Banking
  • PaaS
  • InsurTech
  • Payments
  • Enterprise Software
  • FinTech
  • Cloud Data Services
  • Financial Services
Other recorded names
  • Episode Six
  • Episode Six US
Specialties
  • Distributed ledger technology
  • RESTful API processing
  • Card issuance
  • Virtual accounts
  • Multi-currency
  • Commercial cards
  • Installments and BNPL
  • and Payments Platform
Profile identifies a recruitment agency
No
Reported total investment
98,000,000

Currency and observation date were not supplied; this is not a current valuation or a funding round.

Why Episode Six? Episode Six was built for banks, fintechs, and brands who are tired of hitting roadblocks. Whether you're launching your first card program, outgrowing a one-size-fits-all solution, searching for the perfect ledger, or expanding into new markets, Episode Six helps you move fast and scale smarter. Launch card, deposit and credit products at speed, change anything in real time, and scale without…

FieldValue
IndustryFinancial Services
Company size201-500 employees
HeadquartersAustin, TX
Organization typePrivately Held
Year founded2015
SpecialtiesDistributed ledger technologyRESTful API processingCard issuanceVirtual accountsMulti-currencyCommercial cardsInstallments and BNPLand Payments Platform
Open jobs on Jobsy2
LinkedInView page
Job description

How do you want to pay? It’s a question you’ve answered on-screen or in-person thousands of times, but your choices have always been limited. Imagine the flexibility to pay however you want – credit, debit, multiple currencies, frequent flyer miles, loyalty points, or digital payments - all on the same card or digital wallet. Sound impossible? Episode Six makes the seemingly impossible happen every day.

We are a global provider of API-based payment processing and wallet management infrastructure. We’re 100% cloud-native, hyper-configurable, and a “Top 10 Place to Work in Fintech.” And we’re changing how people think about payments.

Today, we’re powering payments for one of the world’s largest banks and airlines and numerous innovative fintechs. E6 is headquartered in Austin with offices in Tokyo, Singapore, Brisbane, and London. We provide technology for clients in 24 countries on four continents. Since 2018 when we launched with HSBC, we have grown more than 10x.

Interested in redefining what’s possible in payments? Join Episode Six today.

What we’re hiring for:

We are a growing fintech organization looking to add a Senior Software Development Engineer in Test!

What you’ll be responsible for in this role:

  • Leading testing effort in the payments, card issuing and revolving credit domain.
  • Reviewing requirements, specifications, and technical design documents to provide timely and meaningful feedback.
  • Creating detailed, comprehensive, and well-structured test plans and test cases in JUnit 5.
  • Preparing quality assurance policies and procedures
  • Designing, developing, and executing automation code.
  • Identifying, recording, documenting, and tracking bugs.
  • Performing thorough regression testing when bugs are resolved.
  • Developing and applying testing processes for new and existing products.
  • Tracking quality assurance metrics and statistics.
  • Staying up to date with new testing tools, diverse types of test strategies, and assuring ongoing compliance with quality and industry regulatory requirements.
  • Communicating technical information, both written and verbal, effectively to other team members and customers of varying technical experience.
  • Working collaboratively with other team members, teams and customers on projects, and other similar or related tasks.
  • This is not an exhaustive list, and your duties and responsibilities will also include any incidental and administrative duties as are reasonably required or reasonably desirable for the performance of the duties and responsibilities set out above.

What experiences and skills are necessary to be successful in this role:

  • Proficiency in the Java programming language and JUnit test framework.
  • Proven domain knowledge and experience in testing within the payments and card industry. Proficiency in various testing methodologies, tools, and techniques specific to this domain.
  • Familiarity with regulatory standards and industry-specific protocols.
  • Ability and willingness to delve into unfamiliar domains, rapidly acquiring necessary expertise for effective testing.
  • Previous experience in backend Java enterprise software system testing.
  • Previous experience in automating API (REST) testing.
  • Experience working with CI/CD pipeline using Jenkins or other CI/CD platforms.
  • Proven record with large complex projects and SDLC processes.
  • Experience working with RDBMS and NoSQL Databases such as MySQL and Cassandra. Ability to write, execute, and debug SQL queries to perform database testing and validation.
  • Great problem solving and decision-making skills; strong attention for detail to ensure comprehensive test planning.
  • Ability to read, write, listen, and speak English with at least business fluency.

What makes a successful E6er?

  • We appreciate the unique backgrounds, skill sets, experiences, and contributions each E6er brings. With a strong culture of respect for all, we foster an inclusive and supportive environment for every E6er to excel and grow.
  • We take immense pride in everything we do, no matter how big or small. We work hard, we work smart, and we sweat the details. We are humble enough to know that we do not know it all. We are excited to come to work every day, knowing we will be learning, improving, innovating, and making an impact.
  • A people first mentality. Professional development from day 1, a 360 focus on your wellbeing, and the ability to work where you need to, we’re here to support you.

E6 is proud to be an Equal Employment Opportunity employer. We do not discriminate based upon race, religion, color, national origin, sex, sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, genetic information, political views or activity, or other applicable legally protected characteristics.

E6 is committed to providing reasonable accommodation for qualified individuals with disabilities who may require additional assistance in engaging in our application and interview process. Please feel free to reach out to E6's Talent Acquisition Team at [email protected] if you need any assistance completing our application or need accommodation during your interview process.

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