36 Oracle Developers jobs in Singapore

Role Overview
We are looking for an experienced
Software Engineer
with strong backend development expertise in
Java ,
Oracle , and
PL/SQL . The role involves designing, developing, and maintaining enterprise software systems while ensuring scalability, robustness, and adherence to engineering best practices. The ideal candidate will also contribute to system design, performance optimization, and mentoring of junior engineers.
Key Responsibilities
Design, develop, test, and maintain software modules using
Java ,
Oracle , and
PL/SQL .
Collaborate with cross-functional teams to define and deliver technical requirements aligned with business goals.
Develop high-quality, efficient, and secure software solutions adhering to industry best practices.
Conduct code reviews and ensure compliance with coding and architectural standards.
Participate in system integration testing and troubleshoot technical issues to ensure smooth deployment.
Support continuous improvement by integrating modern software development methodologies and tools.
Contribute to architectural discussions to enhance scalability and maintainability.
Mentor junior developers, guiding them on technical and process improvements.
Additional Requirements
Strong foundation in
backend programming
and understanding of the
software development lifecycle (SDLC) .
Familiarity with
frontend development
and system integration concepts.
Knowledge of
software design patterns ,
clean code principles , and
best engineering practices .
Excellent problem-solving and analytical abilities.
Proactive, detail-oriented, and able to manage multiple priorities effectively.
Required Skills & Experience
Minimum
6 years
of hands-on experience in software development.
Expertise in
Java ,
Oracle , and
PL/SQL
(stored procedures, functions, performance tuning).
Strong knowledge of
software architecture ,
system integration , and
database optimization .
Experience in
Agile ,
DevOps , and
CI/CD
methodologies preferred.
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• Must have 1 to 3 years of hands on experience in Software development.
• Should have 1 to 3 years of Oracle SQL /PL-SQL design and development skills.
• Minimum 1 to 3 years of experience in Unix Shell Scripting .
• Any working experience with AML applications (eg. Actimize or NR Detica) will be an added advantage.
• Ability to understand SLA / KPI and deliver items within correct time space.
• Must have 1 year of either Banking / Insurance / Fintech experience .

We are looking for an experienced Software Engineer with strong backend development expertise in Java , Oracle , and PL/SQL . The role involves designing, developing, and maintaining enterprise software systems while ensuring scalability, robustness, and adherence to engineering best practices. The ideal candidate will also contribute to system design, performance optimization, and mentoring of junior engineers.

• Design, develop, test, and maintain software modules using Java , Oracle , and PL/SQL .
• Collaborate with cross-functional teams to define and deliver technical requirements aligned with business goals.
• Develop high-quality, efficient, and secure software solutions adhering to industry best practices.
• Conduct code reviews and ensure compliance with coding and architectural standards.
• Participate in system integration testing and troubleshoot technical issues to ensure smooth deployment.
• Support continuous improvement by integrating modern software development methodologies and tools.
• Contribute to architectural discussions to enhance scalability and maintainability.
• Mentor junior developers, guiding them on technical and process improvements.

• Strong foundation in backend programming and understanding of the software development lifecycle (SDLC) .
• Familiarity with frontend development and system integration concepts.
• Knowledge of software design patterns , clean code principles , and best engineering practices .
• Excellent problem-solving and analytical abilities.
• Proactive, detail-oriented, and able to manage multiple priorities effectively.

• Minimum 6 years of hands-on experience in software development.
• Expertise in Java , Oracle , and PL/SQL (stored procedures, functions, performance tuning).
• Strong knowledge of software architecture , system integration , and database optimization .
• Experience in Agile , DevOps , and CI/CD methodologies preferred.

Backend Developer – Java, Oracle and PL/SQL
Backend Developer – Java, Oracle and PL/SQL
Tech Mahindra is a digital change maker that harnesses technology to create connected experiences.
About the role:
Role Summary
Responsible for designing, developing and testing software modules, ensuring optimal functionality and integration within complex systems.
The role demands a combination of in-depth technical expertise and collaboration with cross‐functional teams to innovate and deliver high quality software solutions.
Job Description
Min 6 years of hands‐on experience with Backend Development using Java, Oracle and PL/SQL.
Design, develop and maintain software modules ensuring adherence to software engineering best practices.
Collaborate with cross‐functional teams to define software requirements and ensure alignment of deliverables with business objectives.
Produce robust software builds from source code, meeting defined performance and security criteria.
Lead and participate in code reviews, ensuring quality and adherence to coding standards.
Conduct system integration tests, diagnose faults, and foster continuous improvement in software robustness and efficiency.
Utilize the latest development methodologies to innovate and enhance the software delivery process.
Contribute to architectural and system design decisions, ensuring scalability, reliability, and maintainability.
Mentor junior engineers, share software engineering best practices and domain knowledge.
Additional Job Description
Dedication to producing clean, efficient, and maintainable code with a focus on robust software design.
Proficient in backend and frontend programming languages and deep understanding of software development life cycle.
Demonstrated knowledge of software architecture, design patterns, and best practices.
Ability to lead and contribute to the evolution of software engineering standards and practices.
Strong analytical and problem‐solving skills.
Location
Working model: Hybrid (3 days per week work from office; remaining days work from home).
Tech Mahindra is an Equal Employment Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, sex, age, national origin or disability.
Seniority Level
Associate
Employment Type
Full‐time
Job Function
Information Technology
Industries
IT Services and IT Consulting
Referrals increase your chances of interviewing at Tech Mahindra by 2x.
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Responsibilities:

→ Application monitoring responsibilities:

• Define and implement in coordination with the application build teams the needed application monitoring.

• Manage end-user requests on application-related topics that require investigations and follow up with various teams to trace the root cause.

• Supervise and monitor daily and monthly chains by working closely with project, infrastructure and production teams.

• Support daily batches to their completion, ensure problems are swiftly analyzed and resolved to minimize delays.

• Managing the application's key performance indicators and issue weekly and monthly reporting with the aim of improving operational efficiencies.

→ Incidents and Requests management (business users and other IT teams):

• Provide level 1 and level 2 application support to business users (Sales, Middle-office and Back-office are main consumers of Sales applications)

• Own and manage application Incidents to their completion, provide analysis and judgement to involve relevant teams to ensure incidents are resolved swiftly to minimize impact to business.

• Manage the Requests from business users and ensure they are resolved. This function includes managing the backlog of requests of the team.

• Ensure incident and requests tickets are properly described with the key information.

→ Problem management and continuous improvement:

• Ensure incidents have proper Problem management process to identify the root-cause and track post-incident follow-ups.

• Collaborate with build team to assess the priority of the problem and follow-up the resolution, even contributing ideas for a long term solution.

• Provide non-functional requirement to the build team to implement monitoring as code whenever available.

• Prepare and maintain knowledge base for each of the applications in the scope of the team in coordination with the build team.

→ Providing functional and technical help around the relevant systems to users worldwide by (not exhaustive):

• Ensure correct calculation of Volume Credit and Markup

• Ensure platforms admin in relation with system providers, both internal and external.

• Dealing with STP (straight through processing) issues.

• Work within the 24x7 'follow the sun' set up.

• Conform to all internal policies and procedures.

• Manage customer relations when dealing directly with both internal and external users of the systems.

• Assist members of team (business or technical analysts)

Mandatory Skills Description:

• This role requires a pro-active mindset in security, incident preventive measures, productivity and global improvement of the quality of service. The candidate must have a strong appetite in capital markets functional business.

• Senior level, with minimum 8 years of industry working experience, preferably in financial/banking industry, in the support and/or development of applications.

• Interest in Capital Markets domain including FX, fixed income, derivatives and/or equity products.

• Understanding of broker and clearing platforms (e.g. Tradeweb, Murex, DTCC, LCH/JSCC) and common financial markets applications (e.g. Bloomberg, Reuters)

• Knowledge of common monitoring solutions (e.g. ITRS Geneos, Qokpit, Elastic, Splunk, Datadog)

• Proactive, independent and proven ability to work under tight target and pressure

• Proven experience in technical proficiency with skills in SQL

• High level of proficiency in Unix/Linux scripting

• Should be able to do:

- SLA & KPI management, client communication & interaction

- Predictive analysis, consulting, escalation management

- Risk analysis and project execution

• Appetite for continuous improvement and automation

• Strong perseverance and diligence towards attaining goals and effective time management

• Excellent written and verbal communication skills

• Team members are required to participate in weekend/holiday coverage on a rotational basis.

Nice-to-Have Skills Description:

• ITIL certification will be an advantage but not compulsory.

• Technical proficiency in common languages is preferable (e.g. SQL, Java, Python, Unix/Windows commands)

• Knowledge in XML, PL/SQL, MQ, CFT and Control-M is a plus

Optimum Solutions (Registration Number: N) is Singapore's leading Information Technology , Consulting and Professional Services company with Competence in Digital Transformation, Automation, Robotics, Cloud, Big Data, Analytics and Emerging technologies projects. Optimum has been successfully delivering IT projects since 1997 and has been a key IT service provider to clients delivering Software Design, Development, Engineering and IT Transformation Projects.

Job Description:

Mandatory: Recent working experience in Oracle PL-SQL, Unix shell scripting as a Application Engineer/Analyst within Banking/Financial industry.

Key Essential Requirements:

• Minimum 02+ years experience in Oracle PL-SQL, Unix/ SQL and Shell Scripting is required.
• Recent working Banking/Financial industry with functional experience in Oracle SQL / PL-SQL, Unix shell scripts, Bash Scripting is a must.
• Working experience in AML systems (eg. Fircosoft, NR Detica, Actimize) is highly preferred.
• Good analytical ability System enhancements delivery experience in the Banking or Financial industry.
• Hands on experience in development or support work.
• Must have experience in Oracle SQL and PL/SQL design and development/support skills.
• Ability to understand SLA / KPI and deliver items within correct time space.
• Any working experience with AML applications (eg. Fircosoft, Actimize. NR Detica) or Linux environment background is highly preferred.
• Domain : Banking

Key Responsibilities
Gather, analyze, and translate business requirements into technical specifications.
Design, develop, and maintain applications using PL/SQL (procedures, functions, triggers, packages) and .NET (C#, ASP.NET, MVC, Web API).
Perform database optimization, query tuning, and ensure data integrity and security.
Collaborate with business users, developers, and QA teams to deliver system enhancements and bug fixes.
Support application integration, data migration, and reporting requirements.
Troubleshoot system issues and provide timely solutions.
Prepare and maintain technical/system documentation.
Ensure adherence to coding standards, best practices, and organizational security policies.
Any other ad-hoc duties as assigned by supervisor.
Required Skills & Qualifications
Bachelor’s degree in Computer Science, Information Technology, or related field.
Proven experience as a System Analyst / Developer with hands-on expertise in both Oracle PL/SQL and .NET frameworks.
Strong proficiency in database design, SQL performance tuning, and debugging.
Good understanding of system development lifecycle (SDLC) and Agile methodologies.
Strong analytical, problem-solving, and troubleshooting skills.
Excellent communication and stakeholder management skills.
Interested applicants, please email your resume to
Andre Chua Jing Ming
Email:
CEI Reg No: R
EA Licence No: 99C4599
Recruit Express Pte Ltd
#J-18808-Ljbffr

Key Responsibilities
Gather, analyze, and translate business requirements into technical specifications.
Design, develop, and maintain applications using PL/SQL (procedures, functions, triggers, packages) and .NET (C#, ASP.NET, MVC, Web API).
Perform database optimization, query tuning, and ensure data integrity and security.
Collaborate with business users, developers, and QA teams to deliver system enhancements and bug fixes.
Support application integration, data migration, and reporting requirements.
Troubleshoot system issues and provide timely solutions.
Prepare and maintain technical/system documentation.
Ensure adherence to coding standards, best practices, and organizational security policies.
Any other ad-hoc duties as assigned by supervisor.
Required Skills & Qualifications
Bachelor’s degree in Computer Science, Information Technology, or related field.
Proven experience as a System Analyst / Developer with hands-on expertise in both Oracle PL/SQL and .NET frameworks.
Strong proficiency in database design, SQL performance tuning, and debugging.
Good understanding of system development lifecycle (SDLC) and Agile methodologies.
Strong analytical, problem-solving, and troubleshooting skills.
Excellent communication and stakeholder management skills.
Interested applicants, please email your resume to
Andre Chua Jing Ming
Email:
CEI Reg No: R
EA Licence No: 99C4599
Recruit Express Pte Ltd
#J-18808-Ljbffr

Direct message the job poster from Quess Singapore
Team Lead - Recruitment at Quess Singapore | CEI Certified | Ex-Deloitte & Saint-Gobain
Salary: Up to 7.7K SGD
Responsibilities
Contribute to the handling and resolution of incidents.
Contribute to the support of the RUN N2/N3 team and to the resolution of incidents/problems related to production.
Contribute to the analysis of incidents by the IT RUN team, and recommend the actions to be implemented depending on the incident reported.
Contribute to the implementation of developments to resolve the incident.
Contributing to the unit tests and writing the documentation relating to the changes made before going into production.
Contribute to the respect of commitments/SLA's
Contribute to the respect of commitments in terms of deadlines and quality of provided work
Contribute to compliance with standards specific to the activity
Contribute to the improvement of the indicators of the team in order to improve the quality and the company’s brand
Contribute to the respect of the development standards chosen by client as part of its activity
Contribute to the definition of the development guidelines for specific maintenance procedures
Helping to support the RUN team
Assist the RUN teams in production
Contribute to the validation of deliverables / procedures for the RUN/PROJECT team during deployment.
Assist the RUN team with requests for training/technical consultation.
Provide training for the RUN teams
Contribute to network improvements and carry out the regression tests
Ensure on-call duty according to the schedule and respond to intervention needs outside working hours.
Help to draw up on-call schedules
Respond and deal with incidents outside working hours
Key Requirements
Bachelor’s Degree in computer Science or equivalent studies/ experiences
Minimum of 3 years of professional experience in Payment domain
Good skills in development and coding (PL/SQL, C, C++, Java, HTML, Python, Oracle Data Base.)
Hands-on experience in incident management
Proven results-oriented person with focus on delivery
Excellent communication and inter-personal skills to manage functional and technical stakeholders across multiple business units
Disclaimer: The company is committed to ensuring the privacy and security of your information. By submitting this form, you consent to the collection, processing, and retention of the information you provide. The data collected (which may include your contact details, educational background, work experience and skills) will be used solely for the purpose of evaluating your qualifications for the position you're applying for. Your data will be stored securely and retained for the duration necessary to fulfill our hiring process. If you are not selected for the position, your data will be kept on file for a limited period in case future opportunities arise. You have the right to access, correct, or delete your data at any time by contacting us at Quess Singapore | A Leading Staffing Services Provider in Singapore (quesscorp.sg)
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