Total 94 java developer job vacancies in D14 Geylang, Eunos

Responsibilities
· Collaborate with business users and developers within an agile team to drive initiatives from conception to execution.

· Analyse existing processes to identify automation opportunities and assess automation feasibility.

· Design process workflows; model and develop robotic processes and automation solutions using UiPath, Power Automate/Apps, etc.

· Engage in rapid prototyping and experimentation to quickly validate ideas and adapt solutions in a dynamic work environment.

· Deploy, manage, and optimize RPA bots, using UiPath Orchestrator,Power Platform, etc, ensuring smooth operations across production environments.

· Document process details and maintain a comprehensive database ofall automations and their statuses.

· Continuously monitor the performance of automated processes and make improvements to enhance efficiency and effectiveness.

· Design, plan and develop strategies, process and bots to enable the re-platform of existing RPA bots to newer technologies

· Lead and participate in innovation sessions to explore new technologies and process improvement techniques.

Requirements
You should have the following work experience and knowledge:

·  At least 2 years of professional experience in software development, focusing on RPA (e.g. UiPath, Power Platform) and VBA automation.

· Knowledge in AI technologies and experience with AI-driven automation solutions/platforms (e.g. AWS Bedrock, Azure AI services) will be advantageous 

You should possess the following skill sets:

- Programming Proficiency: Strong programming skills in UiPath, Power Platform, VB.NET, C#, Python, and NodeJS, with a solid understanding of various database technologies, including SQL and NoSQL, to support RPA deployments.

- Cloud-based Proficiency: Working knowledge and experience in Cloud infrastructure, e.g. AWS, Azure, and Cloud technologies (e.g. EC2, Lambda, RDS, S3).

- Analytical Thinking and Problem-Solving: Exceptional problem-solving abilities and analytical skills to navigate complex projects independently and efficiently, especially under tight deadlines.

- Process Optimization: Robust knowledge of process analysis, design, and optimization, with a keen interest in advancing skills in RPA, AI, and other automation technologies.

- Communication and Collaboration: Good communication skills, capable of delivering clear and effective messages to engage stakeholders, along with strong teamwork abilities.

- Personal Effectiveness: A self-starter who can work independently, manage multiple tasks and projects efficiently, and consistently meet deadlines.

Only candidates with more experience will be considered for the Senior Manager position, with a commensurate remuneration.

All applicants will be notified on whether they are shortlisted or not within 4 weeks of the closing date of this job posting.

Key Responsibilities

• Design and develop high-concurrency, high-availability backend systems
• Lead system architecture design and technical solutioning
• Build and optimize distributed systems and microservices architecture
• Develop and enhance middleware solutions (Kafka, RocketMQ, etc.)
• Troubleshoot and resolve performance bottlenecks
• Implement and improve CI/CD pipelines and DevOps practices
• Conduct stress testing and system performance tuning
• Collaborate with cross-functional teams to deliver scalable solutions
• Provide technical guidance and mentorship to junior engineers

Requirements

• Minimum 10+ years of experience in software development
• Strong experience in Java backend development

Technical Skills

• Proficiency in:Java, Spring Boot, MyBatisDistributed systems & microservices architecture
• Hands-on experience with:Kafka, RocketMQ, Zookeeper, RedisMySQL, PostgreSQL, MongoDB
• Experience with:Cloud platforms (AWS / Alibaba Cloud)Docker, Jenkins, CI/CD pipelines
• Strong knowledge of:High-concurrency system designPerformance optimization & scalabilityMulti-data-center deployment

Preferred Qualifications

• Experience in fintech, ride-hailing, or large-scale platform systems
• Exposure to matching engines, pricing systems, or risk control systems
• Experience building custom middleware frameworks
• Proven track record in handling systems with millions of users

Join a large-scale digital transformation initiative modernising legacy systems into a cloud-first Azure environment. You’ll play a key role in migrating critical applications and data that impact thousands of users - owning end-to-end delivery from design to deployment.

About the Role

As a senior developer, you will design, build, and enhance large enterprise applications while supporting a major legacy-to-cloud migration. This role combines hands-on development, alongside data migration and modernisation exposure, making it ideal for engineers who want to work on impactful transformation projects.

Key Responsibilities: 

•⁠  ⁠Design, develop, and deploy scalable applications aligned with business needs

•⁠  ⁠Translate functional requirements into practical technical solutions

•⁠  ⁠Build workflows, integrations, and backend services (APIs)

•⁠  ⁠Participate in system modernisation and cloud migration initiatives

•⁠  ⁠Develop and execute data migration strategies (mapping, transformation, validation)

•⁠  ⁠Analyse legacy systems (Java/Sybase) and support transition to modern stack

•⁠  ⁠Ensure code quality, performance, and maintainability

•⁠  ⁠Perform testing, debugging, and production support

•⁠  ⁠Collaborate with architects, BAs, and cross-functional teams

•⁠  ⁠Support cutover planning and migration execution

Requirements:

•⁠  ⁠Solid hands-on experience in Java is mandatory to the success of this role. .net is a bonus 

•⁠  ⁠Strong knowledge of SQL and relational databases

•⁠  ⁠Exposure to cloud platforms (Azure preferred)

•⁠  ⁠Experience in API development and integrations

•⁠  ⁠Hands-on involvement in data migration or system modernisation

•⁠  ⁠Strong troubleshooting and problem-solving skills

•⁠  ⁠Experience working in Agile environments

If you have the following, it will be a bonus: 

•⁠  ⁠Experience with low-code platforms

•⁠  ⁠Exposure to public sector / large-scale enterprise systems

•⁠  ⁠Prior involvement in legacy system transformation projects

This is a great opportunity for an experienced developer to work on a high-impact digital transformation programme and has true ownership across development lifecycle.

Company Overview

AspenHealth is a management consulting firm specializing in primary and allied healthcare talent recruitment, facilities maintenance, marketing, and pharmacy management.

Job Summary

Develop and support clinic software and web services to enhance healthcare operations, ensuring secure, efficient, and compliant systems that integrate with government services and support clinic staff productivity.

Responsibilities

• Develop and maintain clinic software and web services/APIs that exchange data with government services to ensure seamless integration and compliance
• Research and implement advanced software solutions to improve productivity and performance for HQ and clinic staff
• Design and develop solutions using C#/VB.NET with MSSQL databases to meet operational needs
• Provide 2nd level application support by independently analyzing and resolving user issues during clinic operational hours
• Create dashboards to monitor production system status for proactive system management
• Develop secure systems compliant with IT security policies and development best practices
• Participate in mobile development projects by applying relevant experience or demonstrating aptitude for mobile technologies

Required competencies and certifications

• Bachelor's Degree in Computer Science, Engineering, or equivalent
• Minimum 2 years of programming experience in ASP.NET, Entity Framework, MVC, C#, VB.NET, and AJAX
• Experience designing Web API and SOAP web services following best practices
• Proficient in writing SQL scripts for data analysis
• Skilled in HTML and CSS with responsive design expertise, including handling cross-browser and cross-device compatibility
• Experience leveraging cloud services effectively in project development
• Ability to support systems independently during clinic operational hours

Preferred competencies and qualifications

• Experience in the healthcare industry
• Experience with mobile development frameworks such as React Native, Xamarin, and Flutter
• Familiarity with mobile application architecture patterns including MVVM, MVP, and MVC
• Ability to work independently with minimal supervision

Key Responsibilities

• Analyse, diagnose, and resolve functional and technical defects in an existing Avaloq landscape

• Perform root cause analysis across Avaloq Script, tasks, reports, interfaces, and database objects

• Implement and unit test fixes in line with Avaloq and project development standards

• Support defect resolution across multiple environments (DEV / SIT / UAT / PROD support as required)

• Work with business analysts and testers to clarify defect scope, reproduce issues, and validate fixes

• Ensure fixes are robust, compliant with Avaloq best practices, and do not introduce regressions

• Support release activities including code packaging, deployment support, and post deployment verification

• Contribute to technical documentation related to fixes and known issues

• Proactively identify improvement opportunities in existing code and configurations

Required Skills & Experience

• Avaloq Certified Professional (ACP)

• Strong hands on experience as an Avaloq Developer in implementation or post go live support phases

• Proven ability to work independently with minimal supervision in a defect fixing context

• Solid experience with:

o Avaloq Script

o Task definitions and task execution

o Screen reports, print reports, and datamarts

o Oracle database (SQL, understanding of Avaloq data model)

• Strong debugging and problem solving skills within complex Avaloq customisations

• Experience working in environments with existing, non greenfield codebases

Desirable / Nice to Have

Familiarity with Equities, Bonds, Managed Funds, Structured Products, Money Market, Fiduciary lifecycle

• Exposure to Avaloq interfaces (e.g. file based, messaging, APIs)

• Familiarity with release management and controlled deployment processes

Working Style & Personal Attributes

• Highly self driven and capable of managing own workload

• Methodical and detail oriented, especially when analysing defects

• Comfortable working under pressure in defect resolution or stabilisation phases

• Clear communicator able to explain technical issues to non technical stakeholders

• Team oriented, with a pragmatic and solution focused mindset

Engagement Context

Join an existing Avaloq team

Primary focus on defect fixing and stabilisation, not greenfield development.

Immediately available

Strong defect fixing / troubleshooting capability

Ability to support a fast-paced UAT / stabilisation environment

Responsibilities:

• Develop highly personalized, dynamic email templates and CloudPages using AMPscript, SSJS, HTML, and CSS.
• Build and manage complex, multi-step customer journeys in Journey Builder and data-heavy workflows in Automation Studio.
• Write and optimize advanced SQL queries for large-scale data segmentation and transformation within Data Extensions.
• Configure data streams and map data to the Cloud Information Model (CIM).
• Implement identity resolution rules and build calculated insights to power real-time marketing activations.
• Manage the synchronization of data between Data Cloud, SFMC Engagement, and other external platforms via connectors and APIs.
• Build and maintain technical data streams to ingest data from diverse marketing sources.
• Develop data harmonization logic to ensure cross-platform data consistency.
• Configure custom reporting views and technical dashboards for performance tracking.

Requirements:

• At least 7+ years in SFMC development with hands-on experience in Data Cloud and MCI implementations.
• Expert-level SQL, AMPscript, and SSJS.
• Experience with REST/SOAP APIs to connect SFMC with external systems.
• Deep understanding of relational data models and the Contact Model in SFMC.

Certifications (Preferred):

• Salesforce Certified Marketing Cloud Developer.
• Salesforce Certified Data Cloud Consultant.
• Accredited Professional in Marketing Cloud Intelligence.

On behalf of our client, a leading German multinational company specializing in adhesive products, we are seeking qualified candidates to fill the following position at their state-of-the-art development laboratory in Singapore.

Lead / Technology Developer (Electro Chemistry)

Position Overview:

Drive the development of new and improved key technology building blocks within a broader and more complex requirement framework while systematically expanding knowledge within their sub technology field.

Key Responsibilities:

• Initiate, perform and support key developments of products, materials, processes, technology modules and methods within the framework of feasibility studies, business cases and/or projects, incl. experimental work and coordination of lab, pilot or production trials.

• Continuously ensure and drive the development of knowledge within sub technology field (width & depth).

• Contribute to and initiate invention disclosures.

• Perform literature and patent searches in consultation with the related responsible persons, support FTO analysis from a technological perspective.

• Provide input to the relevant Technology Roadmap(s) while making investment recommendations for technology development.

• Actively build up and maintain internal and external networks, with the focus on technological aspects incl. scouting and screening of new raw materials (e.g. suppliers, institutions, academia).

• Support recruiting and technical guidance of students or apprentices.

Education & Experience:

• PhD degree in Science or Engineering discipline or Master degree in Science or Engineering discipline with at least 3 years of experience preferably as electro chemist with focus on design of electrical debondable adhesives.

• Experience in manufacturing processes of polymeric films, nanostructured surfaces and functional layers (e.g. organic solutions and dispersions).

• Work with solvents and flammable and toxic materials.

• Work in chemical labs (preferably in clean room environment).

• Use of analytical lab equipment for material property determination (e.g. rheology and microscopy).

• Preferably work experience with adhesives or pressure sensitive adhesives.

Personal Characteristics:

• Assertive personality combining proven hands-on mentality with excellent technical comprehension.

• Ability to identify, assess and solve problems.

• Foster natural curiosity, explore new ideas, and think creatively for innovative solutions.

• Plan, organize and prioritize tasks, manage resources and time within projects effectively and meet deadlines.

• Manage complex projects and deal with stakeholders across different hierarchy levels.

• Communicate effectively with diverse audiences, both verbally and in writing.

EA Personnel Registration No: R1106329

EA License No: 12C6254

On behalf of our client, a leading German multinational company specializing in adhesive products, we are seeking qualified candidates to fill the following position at their state-of-the-art development laboratory in Singapore.

Lead / Technology Developer (Polymer Chemistry)

Position Overview:

Drive the development of new and improved key technology building blocks within a broader and more complex requirement framework while systematically expanding knowledge within their sub technology field.

Key Responsibilities:

• Initiate, perform and support key developments of products, materials, processes, technology modules and methods within the framework of feasibility studies, business cases and/or projects, incl. experimental work and coordination of lab, pilot or production trials.

• Continuously ensure and drive the development of knowledge within sub technology field (width & depth).

• Contribute to and initiate invention disclosures.

• Perform literature and patent searches in consultation with the related responsible persons, support FTO analysis from a technological perspective.

• Provide input to the relevant Technology Roadmap(s) while making investment recommendations for technology development.

• Actively build up and maintain internal and external networks, with the focus on technological aspects incl. scouting and screening of new raw materials (e.g. suppliers, institutions, academia).

• Support recruiting and technical guidance of students or apprentices.

Education & Experience:

• PhD degree in Science or Engineering discipline or Master degree in Science or Engineering discipline with at least 3 years of experience preferably as polymer chemist with focus on polymerize and formulate new adhesive solutions.

• Experience in manufacturing processes of polymeric films, nanostructured surfaces and functional layers (e.g. organic solutions and dispersions).

• Work with solvents and flammable and toxic materials.

• Work in chemical labs (preferably in clean room environment).

• Use of analytical lab equipment for material property determination (e.g. rheology and microscopy).

• Preferably work experience with adhesives or pressure sensitive adhesives.

Personal Characteristics:

• Assertive personality combining proven hands-on mentality with excellent technical comprehension.

• Ability to identify, assess and solve problems.

• Foster natural curiosity, explore new ideas, and think creatively for innovative solutions.

• Plan, organize and prioritize tasks, manage resources and time within projects effectively and meet deadlines.

• Manage complex projects and deal with stakeholders across different hierarchy levels.

• Communicate effectively with diverse audiences, both verbally and in writing.

EA Personnel Registration No: R1106329

EA License No: 12C6254

Who We Are:

Dynamite Games is at the forefront of creating unparalleled gaming experiences for digital natives and the next generation of gamers. Our commitment to innovation and quality drives us to develop games that are not only visually stunning but also deeply engaging. Leveraging cutting-edge technology, we strive to deliver experiences that resonate with modern gamers, offering unique narratives and immersive gameplay.

What We Need:

We’re looking for an experienced Backend Developer to help design, build, and maintain scalable web applications for our next-generation gaming experiences. You’ll collaborate with product, design, QA, and infrastructure teams to deliver high-quality solutions. If you have a strong foundation in .NET technologies and a passion for clean, maintainable code, we’d love to hear from you.

Key Responsibilities:

• Design, develop and maintain web applications
• Write technical documents or specifications
• Review committed source code among team members
• Work closely with cross-functional teams such as product owners, frontend, design, QA, infra and operations teams
• Complete tasks assigned by team lead

Who We Think Will Be A Great Fit:

• Minimum 3+ years of hands-on experience in software engineering, with exposure to the full development lifecycle
• Strong proficiency in .NET technologies, including C#, .NET Core, Web API, and Entity Framework
• Experience working with both SQL and NoSQL databases; MySQL is preferred
• Practical experience with containerization tools such as Docker
• Familiarity with cloud platforms, especially AWS, is a plus
• Solid understanding of object-oriented programming (OOP) principles and design patterns
• Knowledge of microservices and multi-tier (N-tier) system architecture
• Strong written and reading communication skills in English
• Collaborative mindset with excellent communication skills and a strong team-oriented attitude

Avensys is a reputed global IT professional services company headquartered in Singapore. Our service spectrum includes enterprise solution consulting, business intelligence, business process automation and managed services. Given our decade of success, we have evolved to become one of the top trusted providers in Singapore and service a client base across banking and financial services, insurance, information technology, healthcare, retail and supply chain.

We are currently looking to hire a SAP S/4HANA ABAP Developer (CDS, AMDP). This is an exciting opportunity to expand your skill set, achieve job satisfaction and work-life balance. More details as below.

JOB TYPE

1-year renewable contract

ROLES AND RESPONSIBILITIES

1. Design, build and configure applications to meet business process and application requirements.
2. Prepare detailed technical design documents for requirements to be implemented.
3. Prepare, conduct and document application unit testing results.
4. Lead the effort to design, build and configure applications, acting as the primary point of contact.
5. Support incident investigation fix and documentation for issue resolution.

REQUIREMENTS

1. Core Data Services (CDS) (Enhancement and development with authorisation)
2. ABAP on HANA

Good to have skills:

1. ABAP RESTful Application Programming Model (RAP)
2. IDOC, Web Service and OData
3. SAP Workflow (Classic/Flexible)
4. Standard Report (ALV, OOP)- Design, build and configure applications to meet business process and application requirements.
5. SAP FIORI (Enhancement and development) and familiar with Eclipse, VS Code and GIT

WHAT’S ON OFFER

You will be remunerated with an excellent base salary and entitled to attractive company benefits. Additionally, you will get the opportunity to enjoy a fun and collaborative work environment, alongside a strong career progression.

To submit your application, please apply online or email your UPDATED CV in Microsoft Word format to keerthana@aven-sys.com. Your interest will be treated with strict confidentiality.

CONSULTANT DETAILS

Consultant Name: Keerthana

Avensys Consulting Pte Ltd

EA License 12C5759

Privacy Statement: Data collected will be used for recruitment purposes only. Personal data provided will be used strictly in accordance with the relevant data protection law and Avensys' privacy policy.

Avensys is a reputed global IT professional services company headquartered in Singapore. Our service spectrum includes enterprise solution consulting, business intelligence, business process automation and managed services. Given our decade of success, we have evolved to become one of the top trusted providers in Singapore and service a client base across banking and financial services, insurance, information technology, healthcare, retail and supply chain.

We are currently looking to hire a Avaloq Developer – Defect Resolution. This is an exciting opportunity to expand your skill set, achieve job satisfaction and work-life balance. More details as below.

JOB TYPE

1-year renewable contract

ROLES AND RESPONSIBILITIES
We are looking for an experienced Avaloq Certified Professional to join an established Avaloq delivery team with a strong focus on defect analysis, troubleshooting, and remediation in an existing Avaloq implementation.

The role requires a hands on Avaloq developer who can work independently, quickly understand existing customisations, and deliver high quality fixes across the Avaloq core platform while collaborating effectively with functional, testing, and operations teams.

Key Responsibilities

• Analyse, diagnose, and resolve functional and technical defects in an existing Avaloq landscape

• Perform root cause analysis across Avaloq Script, tasks, reports, interfaces, and database objects

• Implement and unit test fixes in line with Avaloq and project development standards

• Support defect resolution across multiple environments (DEV / SIT / UAT / PROD support as required)

• Work with business analysts and testers to clarify defect scope, reproduce issues, and validate fixes

• Ensure fixes are robust, compliant with Avaloq best practices, and do not introduce regressions

• Support release activities including code packaging, deployment support, and post deployment verification

• Contribute to technical documentation related to fixes and known issues

• Proactively identify improvement opportunities in existing code and configurations

REQUIREMENTS

• Avaloq Certified Professional (ACP)

• Strong hands on experience as an Avaloq Developer in implementation or post go live support phases

• Proven ability to work independently with minimal supervision in a defect fixing context

• Solid experience with:

o Avaloq Script

o Task definitions and task execution

o Screen reports, print reports, and datamarts

o Oracle database (SQL, understanding of Avaloq data model)

• Strong debugging and problem solving skills within complex Avaloq customisations

• Experience working in environments with existing, non greenfield codebases

WHAT’S ON OFFER

You will be remunerated with an excellent base salary and entitled to attractive company benefits. Additionally, you will get the opportunity to enjoy a fun and collaborative work environment, alongside a strong career progression.

To submit your application, please apply online or email your UPDATED CV in Microsoft Word format to keerthana@aven-sys.com. Your interest will be treated with strict confidentiality.

CONSULTANT DETAILS

Consultant Name: Keerthana

Avensys Consulting Pte Ltd

EA License 12C5759

Privacy Statement: Data collected will be used for recruitment purposes only. Personal data provided will be used strictly in accordance with the relevant data protection law and Avensys' privacy policy.

Job Description & Requirements

To enhance core banking system (RPGLE/400, COBOL/400 in IBM OS400);

1. Analyze the user requirements or modifications/enhancement requests; familiar with Core Banking and Loans
2. Document in detail the functional and technical specifications; including database design and data conversion
3. Design the work unit, code the program, compile and perform the unit test;
4. Work with the bank users to produce a test plan for testing all functions of the new program modifications;
5. Update all changes done to systems, programs, and operating instruction/ Manuals;
6. Train users to use each function of the new or amended application;
7. Advise users on operation and backup procedures so that users can develop or update the user manual.
8. Required skill (s) : RPGLE, COBOL, DDS, CLLE, SQL
9. Degree in Computer Science/Information Technology or related disciplines;
10. Please send in your detailed resume in MS Word format with your recent photo providing us with;

• Current drawn salary
• Expected salary
• Reason for leaving
• Earliest available date
• Recent photo

Job Description & Requirements

Avensys is a reputed global IT professional services company headquartered in Singapore. Our service spectrum includes enterprise solution consulting, business intelligence, business process automation and managed services. Given our decade of success, we have evolved to become one of the top trusted providers in Singapore and service a client base across banking and financial services, insurance, information technology, healthcare, retail and supply chain.

We are currently looking to hire a Android Developer. This is an exciting opportunity to expand your skill set, achieve job satisfaction and work-life balance. More details as below.

Job Responsibilities:

• -      Be responsible foranalysis, design, development, implementation and post-live support of an AndroidMobile application.
• -      Translate designs and wireframes into high quality code
• -      Design, build, and maintain high performance, reusable, andreliable Java code
• -      Ensure the best possible performance, quality, and responsivenessof the application
• -      Identify and correct bottlenecks and fix bugs
• -      Help maintain code quality, organization, and automatization
• -     Deploy changes &releases into Production
• For Project’s Mobile App development, we needdevelopers with the following technical skillsets:
• -      Android Development using React Native
• -      Node.js
• -      JavaScript
• -      TypeScript  (Good to have)
• -      Kotlin
• -      Java - Spring Boot
• -      AngularJS
• -      Angular (Good to have)
• -      IBM MQ Messaging (Good to have)
• -      SQL, Store Procedures

Qualifications/Requirements:

•      Poly or Bachelor degree preferably in Computer Science or Engineering; equivalent work experience will be considered.
• -     3-5years of work experience
• -      Strong knowledge of Android SDK, different versions of Android, andhow to deal with different screen sizes
• -      Experience with offline storage, threading, and performance tuning
• -      Ability to design applications around natural user interfaces, suchas “touch”
• -      Familiarity with RESTful APIs to connect Android applications toback-end services
• -      Knowledge of Android UI design principles, patterns, and bestpractices
• -      Knowledge of the open-source Android ecosystem and the librariesavailable for common tasks
• -      Familiarity with the use of additional sensors, such as Biometrics(Facial Recognition / Fingerprint / Iris) is a plus
• -      Familiarity with agile based development methodologies
• -      Ability to understand business requirements and translate them intotechnical requirements
• -      Familiarity with cloud message APIs and push notifications
• -      A knack for benchmarking and optimization
• -      Understanding of Google’s Android design principles and interfaceguidelines
• -      Proficient understanding of code versioning tools, such as SVN /Git
• -      Familiarity with continuous integration
• -      Must have good written and oral communications skills and a strongteam player with a flexibility to adjust to changing situations.
• -      Must have strong process disciplines, a quality focus withexcellent interpersonal skills.
• Must be pro-active and beresponsible
• WHAT’S ON OFFER

You will be remunerated with an excellent base salary and entitled to attractive company benefits. Additionally, you will get the opportunity to enjoy a fun and collaborative work environment, alongside a strong career progression.

To submit your application, please apply online or email your UPDATED CV in Microsoft Word format to varra@aven-sys.com. Your interest will be treated with strict confidentiality.

CONSULTANT DETAILS

Consultant Name: Varra Chaitanya
Avensys Consulting Pte Ltd
EA License 12C5759

Privacy Statement: Data collected will be used for recruitment purposes only. Personal data provided will be used strictly in accordance with the relevant data protection law and Avensys' privacy policy.

·      5 Work Days, 8.30am-5.30pm / 9am-6pm

·      Office Near to Kaki Bukit MRT, Singapore

·      Medical Benefits Provided

·      Entitled to Yearly Bonus & Performance Bonus

Job Responsibilities ( Junior / Senior Backend Engineer)

Design & Development

• Take ownership of the design, development, refactoring, and performance optimization of core system components, delivering high-quality and maintainable code.

Technical Innovation & Problem-Solving

• Research, design, and implement innovative solutions to address complex business and technical problems, particularly in high-concurrency scenarios.

System Architecture

• Contribute to system architecture decisions, focusing on scalability, high availability, and fault tolerance.

Full-Lifecycle Participation

• Actively participate in the entire software development lifecycle, from requirements analysis and system design to testing, deployment, and operational monitoring.

Collaboration & Knowledge Sharing

• Work effectively with local and regional team members, as well as business unit partners.
• Share knowledge, promote best practices, and help elevate the team's overall technical capabilities.

Job Requirements

1. Bachelor's or Master's degree in Computer Science, Software Engineering, or a related technical discipline
2. Relevant software development experience.
3. Strong understanding of computer science fundamentals (operating systems, network principles, data structures, and algorithms)
4. Programming Languages: High proficiency in Java (including JVM internals and performance tuning) or Node.js (including its event-driven architecture and asynchronous programming model). Proficiency in both is a significant plus.
5. Frameworks & Middleware: Proficient with common open-source frameworks and tools such as Kafka, RocketMQ, Dubbo, Zookeeper, and Redis.
6. Deep knowledge of MySQL, including schema design, SQL optimization, and database scaling strategies.
7. System Experience: Proven, hands-on experience in building, deploying, and maintaining high-concurrency, high-performance, and high-availability systems.

Reolink, a leader in intelligent visual technology for homes and businesses, was founded in 2009 by a group of engineers with a strong commitment to and passion for smarter security solutions.

Our products are now trusted by millions of users acrossmore than 110 countries and regions worldwide. Building on this trust, wecontinue expanding our presence and bringing our innovations to more markets around the globe. 

Reolink remains committed to delivering advanced, reliable, and user‑centric solutions that empower people to protect what matters most.

We are seeking a senior support engineer to drive the stability, performance, and reliability of mission-critical systems. This role is ideal for someone who enjoys solving complex production issues, working across legacy and modern cloud environments, and influencing system improvements at scale. 

You will play a key role in supporting a hybrid technology landscape—maintaining legacy platforms while contributing to a strategic migration to Microsoft Azure cloud infrastructure.

Key Responsibilities

•⁠  ⁠Own end-to-end application support (L1–L3) across production and non-production environments

•⁠  ⁠Monitor system health, performance, and availability

•⁠  ⁠Manage incidents, problems, and service requests in line with SLAs

•⁠  ⁠Perform deep-dive troubleshooting and root cause analysis (RCA)

•⁠  ⁠Implement fixes, workarounds, and minor enhancements

•⁠  ⁠Support system stability during cloud migration (Azure)

•⁠  ⁠Collaborate with vendors and internal stakeholders to resolve issues

•⁠  ⁠Maintain documentation, runbooks, and operational procedures

•⁠  ⁠Ensure compliance with IT governance, audit, and security standards

Requirements

•⁠  ⁠Minimum 7+ years in application support / production support / SRE / operations engineering

•⁠  ⁠Strong experience in incident management, RCA, and troubleshooting

•⁠  ⁠Hands-on experience supporting Java-based applications and/or .NET applications

•⁠  ⁠Experience working with databases (Sybase, SQL Server, or Azure SQL)

•⁠  ⁠Familiarity with ITIL processes (incident, problem, change)

•⁠  ⁠Exposure to cloud platforms (preferably Microsoft Azure)

•⁠  ⁠Strong communication skills with ability to engage technical & business stakeholders

Nice to Have

•⁠  ⁠Experience in enterprise or government environments

•⁠  ⁠Exposure to cloud migration or modernization projects

•⁠  ⁠Experience managing vendors or 24/7 support environments

•⁠  ⁠Familiarity with monitoring/logging tools (e.g., Splunk, Dynatrace, App Insights)

Why Join?

•⁠  ⁠Opportunity to work on large-scale, high-impact systems

•⁠  ⁠Exposure to cloud transformation (Azure)

•⁠  ⁠Collaborative environment with strong technical ownership