Sr. SW Engineer (Site Reliability Engineering)

Company Description

Visa is a world leader in digital payments, facilitating more than 215 billion payments transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable and secure payments network, enabling individuals, businesses and economies to thrive.
When you join Visa, you join a culture of purpose and belonging – where your growth is priority, your identity is embraced, and the work you do matters. We believe that economies that include everyone everywhere, uplift everyone everywhere. Your work will have a direct impact on billions of people around the world – helping unlock financial access to enable the future of money movement.

Platform Products Technology group in VISA is one team that strongly works towards next-gen payments and believes in its slogan It's Everywhere You Want to Be, for making payments accessible everywhere and for everyone. This group innovates technology that improves the lives of millions of people around the world for the payment ecosystem. The desired candidate will be part of this journey of our team and will be contributing to achieve the same. This role is in Site Reliability Engineering (SRE) team which focusses on the digital products from reliability, availability, performance, and efficiency perspective.

Responsibilities

• Engage with product, architects, developers, Certification, Project management, Operations & Infrastructure teams from the start of the SDLC phase.

• Become subject matter expert for the assigned product verticals. Analyze complex systems from a reliability and resilience perspective.

• Run the production environment by monitoring availability and taking a holistic view of system health. Use ELK, Grafana, and Splunk for monitoring application-specific logs, visualizing metrics, creating dashboards, and alerts.

  issue occurred and own them completely for end-to-end closure.

• Performing functional analysis of products by gathering and analyzing metrics from both operating systems and applications to assist in performance tuning and fault finding – integration/operational challenges.

  staff and management during the incident and change management process.

  availability

Join Visa: A Network Working for Everyone.

Job Description

• Understanding the end-to-end product topology from infrastructure and application perspective.

• Build/Design automation script for manual process.

• Build/Design test script using ML/Python for API based products.

• Identify sources of instability in large-scale distributed systems and drive operational excellence. Dive deep and understand every

• Performing code bug fixes in production and recommending any architectural improvements during issue/incident analysis.

• Work closely with development and product teams on suggesting new features and enhancements based on live issues.

• Drive down the burden of toil with tooling and automation to achieve operational efficiency and smoother customer experience.

• Apply AI techniques to improve system reliability and efficiency.

• Technical consultancy for monitoring, incidents, and problem management. Lead technical bridges and interact with both technical

• Participate in on-call support.

• Engage with tech and non-tech partners on regular basis to analyze functional and technical in-depth solutions.

• Understanding new changes in production systems and assessing its risk from application perspective for driving reliability and

• Have some level of network engineering understanding to assist in incident/issue triaging.

• Provide guidance and technical expertise to junior team members.

• Excellent problem-solving skills and attention to detail.

• Strong communication skills and ability to work effectively in a team.

• Collaborate with the team to define SRE practices and identify areas for improvement.

• This is a hybrid position. Hybrid employees can alternate time between both remote and office. Employees in hybrid roles are expected to work from the office 2-3 set days a week (determined by leadership/site), with a general guidepost of being in the office 50% or more of the time based on business needs.

Detail:

• Location: Jurong Island, Singapore (Transport provided at designated point)
• Employment Type: Permanent  
• Compensation: Competitive Salary with AWS and 3 Months Variable Bonus  

Responsibilities:

• Oversee maintenance and instrumentation activities in manufacturing plants to ensure safe and smooth operations.
• Coordinate and execute major field maintenance projects, prioritizing worker safety and facility integrity.
• Liaise with internal and external stakeholders to coordinate maintenance activities, ensuring timely completion and minimal disruption to plant operations.
• Conduct instrumentation application studies and modify plant facilities to align with technical specifications and business requirements.
• Conduct training sessions for staff and contractors to enhance their skills and competencies.
• Implement management systems based on ISO 9001, ISO 14001, and SS506 standards.

Requirements:

• Bachelor's degree in Electrical Engineering with a focus on Power/Energy Modules.
• Basic knowledge of programmable logic controllers (PLC) and human-machine interfaces (HMI) is advantageous
• Strong analytical and problem-solving skills.
• Ability to communicate effectively with staff across different functions and contractors. A spirit of collaboration and teamwork is essential.

How to Apply:

Interested candidates are invited to forward their CVs in MS Word format to [email protected]

Reg No: R1549345
Triton AI Pte Ltd  
License No: 21C0661

Responsibilities:

• Lead a group of Production Technicians in the safe and smooth running of the production.
• Assist the Process Engineer to conduct activities and projects to optimize operation during Shift to achieve operational and cost efficiency.
• Troubleshoot plant/equipment/quality issues and recommend countermeasures.
• Monitor and ensure plant equipment integrity and reliability.
• Assist the Process Engineer to support Shift operation by providing suitable operating conditions for stable plant operation and product quality control.
• Train and develop team members

Requirements:

• Degree in Chemical Engineering or its equivalent, preferably with 1 to 2 years of experience in petroleum, chemical or polymer industries.
• Have knowledge of process control and troubleshooting, hands on knowledge of plant equipment and instrumentation.
• Essential prerequisites include good analytical and technical report writing skills, ability to be a team player with leadership, initiative, drive & commitment, able to take pressure and able to communicate well with others.
• This is a shift work position (i.e. Rotating AM and PM shifts, including weekends and Public Holiday) and there will be scheduled off days

Interested candidates can forward their CVs in MS Word format to alex#triton-ai.com

Reg No. R1549345

Triton AI Pte Ltd

License no. 21C0661

• Review soil profile and perform geotechnical design calculation for preliminary studies.   
• Lead in the preparation of detailed design reports, calculations, and drawings.   
• Perform geotechnical analysis and geotechnical findings.   
• Responsible for geotechnical design development and assessment including ground improvement works, foundation design, ERSS and Instrumentation    
• Oversee feasibility studies and prepare weekly reports & work programs.    
• Conduct site surveys, monitoring and review instrumentation readings, also involved in Risk Management    
• Prepare and compile technical reports and drawings.    
• Plays a key role in client management and client satisfaction.   
• Liaison with project stakeholders, clients, other consultants, contractors, relevant authorities.   
• Assist with authority submission requirements for geotechnical works.   

• Understand the end-to-end product topology from infrastructure and application perspective. Identify risks early on and ensure they are addressed before they become actual problems, whenever possible.
• Run the production environment by monitoring availability and taking a holistic view of system health.
• Measure and optimize performance, and solve issues across the entire stack: hardware, software, application, and network.
• Identify parts of the system that do not scale or are instable, provide alleviating measures and drive long term resolution of these problems.
• Becoming SME on VAS Issuer products and analyzing complex systems from a reliability and resilience perspective.
• Engage with stakeholders to regularly interact and discuss the roadmaps and robust supportability aspects. Should be able to drive agenda for better operational functioning and understand agile way of performing tasks and initiatives.
• Represent the SRE organization in design reviews and operational readiness exercises for new and existing services.
• Performing code bug fixes in production and recommending any architectural improvements during issue/incident analysis.
• Actively look for opportunities to improve the availability, reliability, and performance of the system by applying the learnings from monitoring and observation
• Design and implement creative solutions to operations problems, incidents, or outages such that these problems remain fixed and, as a result, driving down the burden of toil.
• Providing technical assistance to perform and run blameless root cause analyses on incidents and outages aggressively looking for answers that will prevent the incident from ever happening again
• Provide Level 3 on-call support (based on rotation)
• Spread SRE culture, create standard SRE documentation and report templates. Provide guidance and technical expertise to junior team members and encourage the learning culture within the group and fostering innovation.

Preferred Skills

• Experience supporting production Windows and/or Linux environments, including process management, user management, distilling log files, and debugging performance issues.
• Ability to develop tools and scripts to support automation need.
• Coding experience beyond simple scripting
• 7+ years of development experience with Java, SQL, Automation, bug fixing, handling Production & Application operations
• Experience working with any log analysis tools and observability applications like Grafana, Tableau, Splunk.
• Excellent knowledge of Docker and Kubernetes, including design, build and maintenance of k8s environments.
• Knowledge of two or more platforms like Kafka, NginX, CDN, Redis/Hazelcast, Middleware software, Elastic, various SQL and noSQL database platforms is also expected
• Good working knowledge of TCP/IP, routing, and data centers.
• Linux systems engineering capabilities and network analysis expertise are great to have.
• Strong work ethic, leadership skills, excellent judgment and good time management in prioritizing work, and the ability to work in fast paced, team-oriented environment.
• Outstanding analytical, problem-solving skills and willingness to investigate complex problems, a proactive approach to spotting problems, areas for improvement, and performance bottlenecks
• Strong critical and strategic thinking skills to handle both the big picture and crucial technical decisions
• Ability to read and understand production code in any language so that you have a deeper understanding of our technology and ways to optimize it
• Experience in designing, integrating, developing web services and REST/JSON APIs.
• Knowledge in Java or related technologies would aid in bug fixing, understanding the products supported better and to support integration related issues.
• Need to have an excellent systems and product architecture understanding from application components and infrastructure perspective such as network, load balancer, firewall, gateway services etc.
• Experience supporting and working on web and mobile applications and troubleshooting problems in a cross-functional environment.
• Strong collaboration skills and ability to take ownership of problems when navigating ambiguity
• Willingness to work outside with a strong technical aptitude and excellent communication skills.

This is a hybrid position. Hybrid employees can alternate time between both remote and office. Employees in hybrid roles are expected to work from the office 2-3 set days a week (determined by leadership/site), with a general guidepost of being in the office 50% or more of the time based on business needs.