API Integration Engineer - AWS

API Integration Engineer (OAuth2 / WS02 / AWS)

GoTymeX · Ho Chi Minh City, Vietnam (Hybrid) · Full-time · Posted 2026-10-22

Workplace: hybrid

Department: Engineering

Description

About us

GoTyme is a multi-country digital banking group with global ambitions, building simple and trusted money tools that help more people access financial services. We serve 23M+ customers through 2,000+ employees across seven locations: South Africa, the Philippines, Singapore, Hong Kong, Indonesia, India, and Vietnam.

GoTymeX is GoTyme’s Technology and Product Development Hub, building the engine behind the business. Our engineers, data scientists, product managers, and architects create and scale the platforms, products, and experiences that power GoTyme across markets.

Visit our website

What you will do

• Primary job is to do integration work using Java/Python/Golang, REST, SOAP APIs and Identity service.
• Solving complex technical and business problems and learn new technology and frameworks
• Be part of a team that will take full responsibility for the features you own
• Design, develop, test, deploy, monitor and improve, you are responsible for the full life-cycle of your product – build it, own it

Requirements

Who are we looking for

• 3+ years of experience in backend engineering
• Solid hands-on expertise in Java, Python, OR Golang
• Experience working with API Management platforms like: WSO2 / MuleSoft / Kong – design and development of APIs, guidance on design and development best practices, define strategy for operational procedures such as version control, deployments, monitoring.
• Experience in OAuth2 implementations using any Identity/SSO tools
• API’s designing and modeling using Swagger and API Developer toolkit
• Experience in Installation and configuration of various API product features and capabilities
• Good to have knowledge on Middleware and ESB tools
• Experience working with Amazon Web Service
• Experience working with Observability platform like DataDog / NewRelic
• Good skills in English

Working model/location

We follow a hybrid working model, based out of our office in Vietnam. Flexible working arrangements are available for discussion.

Benefits

What we will offer

• Competitive rewards: Performance-based bonus of up to 2 months, a pro-rated 13th-month salary, and equity participation in GoTyme Group.
• Benefits from day one: Full salary and benefits during probation, meal and parking allowances, insurance in line with Vietnamese labor law, and premium healthcare coverage for you and your family, with no seniority requirement.
• Time to recharge: 15 days of annual leave, 3 sick days, 1 birthday leave, and 1 Christmas leave.
• Room to grow: SMART goals and clear career opportunities, with access to technical seminars, conferences, and career talks.
• International exposure: A values-driven, agile working environment, with opportunities to travel overseas for training and work.
• A connected team: Internal hackathons and company events, including Town Halls, company trips, and team events.
• Work–life balance: A 40-hour workweek, Monday to Friday.

Disclaimer

• We receive a high volume of applications, so we may not be able to respond to every candidate individually. If your profile matches our requirements, our team will contact you to discuss next steps.
• Information shared during the recruitment process, including interview materials and case studies, is confidential to GoTymeX. We ask that candidates respect this and do not share it publicly or with third parties.
• GoTymeX does not charge candidates any fees at any stage of the recruitment process.
• GoTymeX will only contact candidates through official @ email addresses. Please stay alert to messages, emails, or websites impersonating our company.

Apply

Apply at GoTymeX

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