Wise

1 month ago

Senior Software Engineer I - Acquiring Platform - Backend (Java)

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 22 hours agoStatus: Live

Job Summary

Join the Acquiring Platform at Wise to help expand international payments infrastructure. You’ll build and extend RESTful APIs and distributed systems for multiple payment methods (e.g., Google Pay, Apple Pay, PIX, UPI), extending support to major ecommerce stores and PSPs. You’ll work in a small, high-visibility team with senior mentorship, shipping fintech infrastructure at scale.

Location: London

Workplace: Hybrid

Employment Type: Full time

Job Function: Software Engineering

Seniority: Mid level

Key Responsibilities

•Contribute to expanding payment method coverage (Google Pay, Apple Pay, PIX, UPI) and extend the platform into major ecommerce stores and PSPs.
•Build and maintain infrastructure powering Wise's merchant payment ecosystem, including API, SDK and Webhooks used by thousands of merchants.
•Collaborate with cross-functional teams to deliver shippable milestones that deliver value quickly.
•Design scalable backend services and distributed architectures with a strong product mindset.
•Mentor teammates and communicate complex technical concepts to both technical and non-technical audiences.

Pay and Benefits

Salary: GBP 87,500 - 111,000 annually

Equity and Bonus:Equity

Key Requirements

•Strong proficiency in backend programming languages like Java, Python or Go.
•Expertise in designing and implementing RESTful APIs.
•In-depth knowledge of distributed systems principles. Experience in designing and optimising distributed architectures is a plus.
•Demonstrated experience working in product-led companies, with a strong product mindset that prioritises user needs and business goals.
•Excellent verbal and written communication skills, with the ability to convey technical concepts to both technical and non-technical audiences.

Experience:FintechPaymentsFinancial services

Skills:CommunicationProblem-solvingTeamworkStakeholder managementMentorship

Languages:English

Tech Stack:JavaPythonGoRESTKafkaDistributed systemsAPIs

Company Brief

Wise

Wise (formerly TransferWise) is a London-based fintech that provides low-cost international money transfers, multi-currency accounts and payment infrastructure for individuals and businesses worldwide.

Industry: Payments

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: London, United Kingdom

Founded: 2011

Glassdoor: 3.8

Website LinkedIn Glassdoor

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Wise

1 month ago

Senior Software Engineer I - Acquiring Platform - Backend (Java)

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 22 hours agoStatus: Live

Job Summary

Location: London

Workplace: Hybrid

Employment Type: Full time

Job Function: Software Engineering

Seniority: Mid level

Key Responsibilities

•Contribute to expanding payment method coverage (Google Pay, Apple Pay, PIX, UPI) and extend the platform into major ecommerce stores and PSPs.
•Build and maintain infrastructure powering Wise's merchant payment ecosystem, including API, SDK and Webhooks used by thousands of merchants.
•Collaborate with cross-functional teams to deliver shippable milestones that deliver value quickly.
•Design scalable backend services and distributed architectures with a strong product mindset.
•Mentor teammates and communicate complex technical concepts to both technical and non-technical audiences.

Pay and Benefits

Salary: GBP 87,500 - 111,000 annually

Equity and Bonus:Equity

Key Requirements

•Strong proficiency in backend programming languages like Java, Python or Go.
•Expertise in designing and implementing RESTful APIs.
•In-depth knowledge of distributed systems principles. Experience in designing and optimising distributed architectures is a plus.
•Demonstrated experience working in product-led companies, with a strong product mindset that prioritises user needs and business goals.
•Excellent verbal and written communication skills, with the ability to convey technical concepts to both technical and non-technical audiences.

Experience:FintechPaymentsFinancial services

Skills:CommunicationProblem-solvingTeamworkStakeholder managementMentorship

Languages:English

Tech Stack:JavaPythonGoRESTKafkaDistributed systemsAPIs

Company Brief

Wise

Industry: Payments

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: London, United Kingdom

Founded: 2011

Glassdoor: 3.8

Website LinkedIn Glassdoor