Referso Jobs

Senior Java Software Engineer

Reolink · Posted Nov 12, 2026

Open

Tai Seng Exchange, Singapore
On-site
Full-time · Senior
2+ years

Senior Java Software Engineer

Reolink · Posted Nov 12, 2026

Open

Tai Seng Exchange, Singapore
On-site
Full-time · Senior
2+ years

Software Developer | Java Expert

Reolink · Posted Nov 12, 2026

Open

Tai Seng Exchange, Singapore
Senior
2+ years

Apply with RefersoAI Apply on careers page

Senior Backend Engineer responsible for designing, developing, and optimizing high‑concurrency, high‑availability system components.

Compensation

Entitled to Yearly Bonus & Performance Bonus

Responsibilities

Design and develop core system components
Refactor and optimize code for performance
Research and implement innovative solutions
Contribute to system architecture decisions
Participate in full‑lifecycle software development

Requirements

Bachelor's or Master's Degree in Computer Science, Software Engineering, or a related technical discipline

Skills

Java Node.js Kafka RocketMQ Dubbo Zookeeper Redis MySQL Operating systems

Product Specialist (Cloud Support SME)

Acceldata · Posted Nov 11, 2026

Open

Kitchener
Mid
10+ years

Apply with RefersoAI Apply on careers page

As a Product Specialist, you will join a team of highly skilled engineers who thrive on tackling new and impactful challenges, shaping the future of Acceldata’s support services. In this collaborative and dynamic environment, you will leverage your business acumen, technical expertise, and interpersonal skills to make a tangible difference for our valued customers.

Responsibilities

Provide Support Services to our Enterprise customers using our flagship Acceldata product suits
Manage the day-to-day aspects of support cases, incidents, and escalations
Ensure issues have the appropriate focus and are resolved as expediently as possible
Document and record all activity in accordance with both internal and external security standards
Research, reproduce, troubleshoot, and solve highly challenging technical issues

Requirements

Bachelor’s degree in Computer Science or Engineering or equivalent experience
Nice to have: SSO/OAuth/OIDC
Nice to have: Ranger
Nice to have: Sentry
Nice to have: Master’s degree

Skills

AWS Microsoft Azure Google Cloud Platform Docker Kubernetes

Cloud Software Engineer 3

ARSIEM · Posted Oct 30, 2026

Open

Annapolis Junction, Maryland, United States
12+ years

Apply with RefersoAI Apply on careers page

Cloud Software Engineer 3

Compensation

The bonus for this position is $10,000, and the referrer is eligible to receive the sum for any applicant we place within 12 months of referral.

Responsibilities

Develops, maintains, and enhances complex and diverse Big-Data Cloud systems based upon documented requirements.
Directly contributes to all stages of back-end processing, analyzing, and indexing.
Provides expertise in Cloud Computing, Hadoop Eco-System including implementing Java applications, distributed Computing, Information Retrieval (IR), and Object Oriented Design.
Works individually or as part of a team.
Reviews and tests software components for adherence to the design requirements and documents test results.

Requirements

Bachelor's degree in Computer Science or related discipline from an accredited college or university
Nice to have: Angular
Nice to have: Typescript

Skills

Java Hadoop AWS DevOps Cloudera

Sr. Engineer - Cloud Technologies N 4B

Genpact · Posted Sep 10, 2026

Open

Hyderabad, Telangana, India
Full-time · Senior

Apply with RefersoAI Apply on careers page

Lead Consultant – DevOps & Cloud Engineer

Responsibilities

Design, deploy, and maintain highly available Apache SolrCloud clusters in production environments.
Configure and manage ZooKeeper clusters to support distributed SolrCloud operations.
Develop and enhance RESTful APIs for search, indexing, and data retrieval services.
Build scalable backend applications and microservices using Scala.
Develop Python scripts for automation, monitoring, deployment, and operational tasks.

Requirements

Bachelor’s degree in business information systems (IS), computer science or related field, or equivalent-related IT experience

Skills

Apache Solr Cloud Administration and Development ZooKeeper Cluster Management REST API Development Scala Programming Python Scripting and Automation Linux System Administration

Staff SW Engineer- Java backend with GenAI experience

Visa · Posted Oct 5, 2026

Open

Bengaluru, Karnataka, India
Hybrid
Full-time · Senior
7+ years

Apply with RefersoAI Apply on careers page

Software Development Engineer responsible for designing, implementing, and improving secure, scalable Java backend systems with Generative AI capabilities.

Responsibilities

Collaborate with stakeholders to determine requirements for product components
Translate functional requirements into system designs
Design and develop product components
Contribute to project estimation
Lead by example in creating, implementing, and maintaining extensible, reusable code

Requirements

Bachelor's or Master's degree in Computer Science, Software Engineering, Distributed Systems, or related field

Skills

Java Spring Hibernate Distributed Systems Microservices Event-Driven Architecture Service Mesh Concurrency

Staff SW Engineer- Java backend with GenAI experience

Visa · Posted Aug 14, 2026

Open

Bengaluru, Karnataka, India
Hybrid
Full-time · Senior
8+ years

Apply with RefersoAI Apply on careers page

Software Development Engineer responsible for designing, implementing, and improving Java backend services with Generative AI capabilities in a hybrid environment.

Responsibilities

Collaborate with stakeholders to determine requirements for product components and incorporate feedback into future designs or solutions.
Translate functional requirements into system designs and communicate component interactions, ensuring alignment with business needs and timelines.
Design and develop product components, refine code plans and lead design reviews to ensure completeness and adherence to requirements.
Contribute to project estimation, considering delivery costs and escalating issues that may cause delays.
Lead by example in creating, implementing, and maintaining extensible, reusable code, and drive code quality through metrics and best practices.

Requirements

Bachelor's or Master's degree in Computer Science, Software Engineering, Distributed Systems, or related field

Skills

Java Spring Hibernate Distributed Systems

Staff SW Engineer- Java Full stack with GenAI experience

Visa · Posted Oct 1, 2026

Open

Bengaluru, Karnataka, India
Hybrid
Full-time
8+ years

Apply with RefersoAI Apply on careers page

Software Engineer responsible for designing, building, and testing distributed payment systems and AI‑enabled services at Visa.

Responsibilities

Design code and systems that touch 40% of the world population
Collaborate multi-functionally to create design artifacts and develop best‑in‑class software solutions
Actively contribute to product quality improvements, valuable service technology, and new business flows
Develop robust and scalable products for merchants, B2B, and government solutions
Leverage innovative technologies to build next generation Payment Services, Transaction Platforms, Real‑Time Payments, and Buy Now Pay Later Technology

Requirements

Bachelor's or Master's degree in Computer Science, Software Engineering, Distributed Systems, or related field

Skills

Java Spring Hibernate C++HTML Concurrency Multithreading

Lead Software Engineer (Architect)

Mastercard · Posted Oct 27, 2026

Open

Pune, Maharashtra, India
Full-time · Lead

Apply with RefersoAI Apply on careers page

The MDES team is looking for a Technical Architect (Lead, Software Development Engineer) who can lead Architecture and Design of MDES Services and define regional distribution / localization design for MDES. The ideal candidate is the one who is passionate about leading software development, driving engineering practices & technically mentoring team members for a highly scalable, highly available enterprise grade payment application.

Responsibilities

Lead platform / solution architecture design addressing all non-functional requirements
Work closely with Product Management and Engineering Team to come up high level design
Develop critical components whenever required and create proof of concepts for new/unknown use cases/ideas
Conduct code reviews, is responsible for overall code quality, Coach and mentor less experienced team members
Write and review Design Documentation whenever required

Requirements

Nice to have: Payments application Domain
Nice to have: Mockito
Nice to have: JBehave
Nice to have: Jenkins
Nice to have: Bamboo

Skills

Java Spring Boot Spring (MVC, IOC, AOP, Security)SQL

Zookeeper jobs

Compensation

Responsibilities

Requirements

Skills

Benefits

Compensation

Responsibilities

Requirements

Skills

Responsibilities

Requirements

Skills

Compensation

Responsibilities

Requirements

Skills

Responsibilities

Requirements

Skills

Responsibilities

Requirements

Skills

Responsibilities

Requirements

Skills

Responsibilities

Requirements

Skills

Responsibilities

Requirements

Skills

Benefits

Benefits

Benefits