senior software engineer sql java

Key Responsibilities: Own end-to-end design and implementation of backend services Build high-availability microservices with focus on correctness, idempotency, consistency, and safe retry handling. Design data models, API contracts, event flows, and service boundaries for reliable financial operations. Lead migration and decomposition of existing systems;...

We are the Ant International development team based in Vietnam, building and maintaining global Acquiring and E-Wallet solutions that support over 250 payment methods across 150+ markets worldwide. With offices in 20+ countries, we develop large-scale payment platforms that power seamless cross-border commerce. As a Software Engineer, you'll have the...

Description About Us Established in 2009, EPOS Vietnam serves as the technical hub of EPOS Singapore, a leading provider of cutting-edge Point-of-Sale (POS) and SaaS solutions. Backed by Ant International — a global leader in digital payments and financial technology — we play a pivotal role in developing innovative, scalable, and user-centric digital...

We're looking for a Senior Backend Software Engineer who enjoys solving complex engineering problems and building scalable, reliable backend systems. You'll work closely with experienced engineers and Tech Leads to design, implement, and continuously improve services that power our products. You'll be expected to take ownership of your work, make sound...

Senior Software Developers collaborate with Business and Quality Analysts, Designers, Project Managers and more to design software solutions that will create meaningful change for our clients. They listen thoughtfully to understand the context of a business problem and write clean and iterative code to deliver a powerful end result whilst consistently...

Key Accountabilities 1. Low-Level Architecture Design & Development - Contribute to low-level architecture design and develop software components that meet efficiency, scalability, and security standards. - Work closely with architects and senior engineers to optimize system design and implementation. 2. Technical Mentorship & Process Improvement - Guide...

Key Accountabilities 1. Low-Level Architecture Design & Development - Contribute to low-level architecture design and develop software components that meet efficiency, scalability, and security standards. - Work closely with architects and senior engineers to optimize system design and implementation. 2. Technical Mentorship & Process...

Job Descriptions: Develop, and implement scalable and efficient Backend solutions using Java and Spring Boot. Collaborate with cross-functional teams to understand project requirements and translate them into Backend functionalities. Optimize code, integrate design patterns, and ensure high performance, reliability, and security of Backend systems. Work with...

Key Accountabilities (1) 1. Low-Level Architecture Design & Development - Contribute to low-level architecture design and develop software components that meet efficiency, scalability, and security standards. - Work closely with architects and senior engineers to optimize system design and implementation. 2. Technical Mentorship & Process Improvement -...

In this role, you will focus on building strong systems, with a priority on back-end and database engineering. In today's AI era, you are also expected to be proficient with web technologies and AI-assisted development. You will partner with cross-functional teams to deliver high-quality, powerful, and performance-optimized software to enable the best user...

Key Accountabilities (1) 1. Low-Level Architecture Design & Development - Contribute to low-level architecture design and develop software components that meet efficiency, scalability, and security standards. - Work closely with architects and senior engineers to optimize system design and implementation. 2. Technical Mentorship & Process...

Home»Careers»Senior Java Engineer ←Go Back Senior Java Engineer Jul 13, 2026 SeniorFeatured Architect-leaning role on large-scale Java backends. Lead Spring Boot + microservice DX projects. Salary:VND 45,000,000 - VND 75,000,000 Work Location:Vietnam (Remote available) Type:Full-time Specialty:Backend Years of experience:Over 5...

Job Title: Backend Engineer Rank: L3 Location: ADG Tower, 37 Le Van Thiem Street, Nhan Chinh Ward, Thanh Xuan District, Hanoi Working Hours: Full-time, Checkin 8-9h, check out 17-18h, T2-T6 Get To Know Gimo Are you an enthusiastic, young-at-heart individual who thrives in a fast-paced work environment with a dynamic team? Are you passionate about...

Job Title: Backend Engineer Rank: L3 Location: ADG Tower, 37 Le Van Thiem Street, Nhan Chinh Ward, Thanh Xuan District, Hanoi Working Hours: Full-time, Checkin 8-9h, check out 17-18h, T2-T6 Get To Know Gimo Are you an enthusiastic, young-at-heart individual who thrives in a fast-paced work environment with a dynamic team? Are you...

Company Description KMS Technology is a strategic engineering company helping businesses turn bold ideas into high-impact solutions—faster. Founded in 2009 as a U.S.-based services company, we’ve grown into a global organization with locations in the US, Vietnam, Mexico and Poland. KMS is trusted globally for the quality of our engineering and consulting...

KMS Technology is a strategic engineering company helping businesses turn bold ideas into high-impact solutions-faster. Founded in 2009 as a U.S.-based services company, we’ve grown into a global organization with locations in the US, Vietnam, Mexico and Poland. KMS is trusted globally for the quality of our engineering and consulting services. We bring...

1 Month Sign-on Bonus: Offer & Onboard from 30 Jul - 15 Sep, 2026 KMS Technology is a strategic engineering company helping businesses turn bold ideas into high-impact solutions—faster. Founded in 2009 as a U.S.-based services company, we’ve grown into a global organization with locations in the US, Vietnam, Mexico and Poland. KMS is trusted globally...

Company Description *** 1 Month Sign-on Bonus: Offer & Onboard from 30 Jul - 15 Sep, 2026 KMS Technology is a strategic engineering company helping businesses turn bold ideas into high-impact solutions—faster. Founded in 2009 as a U.S.-based services company, we’ve grown into a global organization with locations in the US, Vietnam, Mexico and Poland....

Lead Software Engineers act as the primary point of contact for our clients, ensuring that teams are successful in their delivery. In this role, you will bring a strategic mindset to projects and spend time collaborating and negotiating with clients to bring a technical vision to life. Having a balance of high-level and tactical mindsets is a must, as you...

Job Posting End Date: Worker Type: Maximum Term/Fixed Term (Fixed Term) It's more than just a career at NAB! We believe in people with people and dreams, and we want you to achieve your aspirations. More than just a career, NAB Vietnam offers you a flexibility to balance your work - life, the opportunity to grow as professionals, people and a complete set of...