Job Description

The SAP ABAP Developer is responsible for the gathering of SAP requirements and specifications, analyzing, designing, documenting, coding, testing, configuring, deploying, implementing and maintaining systems and applications.

Duties and Responsibilities

• Participate and collaborate with the users, business analyst, quality assurance/quality control analyst in the gathering of user requirements and specifications.
• Analyze technical and business requirements and translate these into basic and detailed technical design.
• Participate and conduct feasibility study, research and development, prototyping and proof of concept (PoC) in implementing new/existing systems, solutions and processes.
• Participate in the technical and project documentation such as but not limited to functional, system and technical design, requirements and specifications.
• Develop, customize, enhance, fix and maintain codes, applications and systems.
• Create test scenarios and data and conduct or participate in non-functional and functional testing (e.g., unit testing, system testing, integration testing, etc.).
• Document, analyze and report test results.
• Develop and review codes, programs and configurations to verify consistency and conformance with established programming and industry standards, guidelines, policies and practices.
• Conduct incident and problem analysis, data gathering, investigation and resolution of issues, and provide technical consultancy, assistance and support.
• Deliver the required systems/applications/solutions on time and based on agreed budget and specifications.
• Identify, assess and recommend opportunities for application and process improvement.
• Prepare reports, manuals and other documentation on the status, operation and maintenance of software.
• Provide regular and effective progress updates to the project manager/team lead/supervisor/immediate manager.
• Actively participate in and lead the peer review and status meeting to communicate progress and escalate risks and roadblocks.
• Prepare training materials and provide assistance in conducting the training to users or other members of the team.
• Responsible for the information security by protecting confidential information from unauthorized access, ensuring the integrity of the information and information system, taking appropriate measures to manage security risks and following and complying with the laws, legislations and terms of contracts.
• Perform other duties as assigned, if necessary.

Qualifications:

• Minimum 8 years of experience with SAP ABAP design and development.
  • R: Report programming.
  • I: Interface programming (Dataset, RFC, IDoc)
  • C: Conversion programs (LSMW, BDC, BAPI)
  • E: Enhancement programs (Explicit/Implicit enhancement points, Customer/User Exit, BTE, BAdI, Modification).
  • F: Forms (SAP Script, SMARTFORMS. ADOBE form knowledge is an advantage)
• Fiori scripting is an advantage (SAPUI5 framework).
• BI knowledge is an advantage.
  • Identify creative ways to improve reporting efficiency and effectiveness by streamlining processes and systems
  • Activate business content/BW extractors
  • Modelling and handling various types of SAP extractors in modelling
  • Write ABAP Code for BW extractors, Transformations
• Proven understanding of SAP ABAP development concepts, guidelines and SAP architecture
• Knowledge of ERP systems in any kind of industry
• Knowledge of business processes in SAP modules such as FICO, SD, MM, PE is an added advantage.

Skills:

• Analytical skills
• Problem-solving
• Basic knowledge of SAP modules FI/CO, SD, PP, MM, PE
• Communication
• Interpersonal skills
• Teamwork
• Leadership
• Research skills

Project Description:

We are looking for a talented Cloud Native developer proficient with building microservices on the back of Pivotal Cloud Foundry. We are looking at someone with strong experience in this area. The person would be a part of an experienced and established team working on a major rebuild of our platform.

Responsibilities:

Develop software components with Microservices-based Architecture. Subject matter expert in Cloud Native, Agile, DevOps and CI/CD to all levels of management and project teams. Develop and delivery of Cloud Native Application Development. Participate and contribute actively in cloud native development and standards. Document requirements, codes and prepare reports in the software development lifecycle.

Mandatory Skills Description:

• * Degree in Computer Science, Computer Engineering or equivalent
  * At least 7 years of working experience in full-stack software development.
  * Strong knowledge of Cloud Native principles and techniques such as Microservices-based architecture/development, RESTful API development, container-based software deployment, Test Driven development, Strong Unit and integration testing skills, Spring Boot.
  * Well-versed in software system engineering principles and technologies (e.g. Agile, SCRUM, Pair Programming)
  Hands-on experience with Microsoft Azure
  * Strong technical hands-on experience in Java 11+/Microservices apps with frameworks and libraries such as Spring, Hibernate, J2EE, JDBC, JMS, JMX, JUnit, GitLab, Mockito & WireMock, Rabbit MQ/Kafa messaging and Spring Cloud Stream framework.
  * Possess critical thinking skills, combined with the ability to present clearly both verbally and in written form, Independent, motivated, reliable and organized.
  * A team player with strong communication skill in English

Nice-to-Have Skills Description:

* Experience with Agile/Scrum methodology.
* Self-starter who can work independently.
* Banking domain

Maltem Asia is seeking a Backend Developer for a Wealth Management Client based in Singapore.

Summary :

• In this role you will be primarily working on BAU enhancements for FIMA Vertical applications.

Must Have Skillsets :

• Possess a degree in Computer Science/Information Technology or related fields.

• Proficient in C# (.Net Core)

• Experience in database technologies, such as PostgreSQL/Microsoft SQL.

• Experience in Agile methodologies, such as Agile Scrum, Kanban, or any DevOps frameworks.

• Proficient in object-oriented design, design patterns and SOLID principles.

• Experience in enterprise software architecture design principles, such as Clean Architecture and Domain Driven Design

• Experience in containerization platforms like OpenShift.

• Experience in AWS services - S3, API Gateway, RDS, etc.

• Experience in source control management and CI/CD like Github.

• Proven delivery experience in Agile software development using industry standards like Test-Driven Development, static code analysis, test automation with high code coverage, coding reviews, CI/CD, feature flags, etc.

• Willingness to support BAU rosters.

Good To Have :

• Relevant knowledge and experience in developing scalable, high-performance and highly available distributed systems using microservices and real-time messaging platforms like Kafka.

• Experience with developing workflows in Informatica will be preferred.

• Experience in application development on Microsoft Biztalk

JOB DUTIES

• Define overall frontend architecture for yet to be announced web-based enterprise applications based on product requirements.
• Responsible for leading the team to build a functional and appealing web- and mobile-based enterprise applications optimised in terms of loading performance, mobile responsiveness and enhanced user experience.
• Brainstorm with the team to recommend the best frontend architecture, methodology, languages used, design robust, coding structure, deployment protocols and debugging for new software products.
• Participate in the project discussion of technical implementation, implementation of unit test, codes review and frontend architecture optimization.
• Collaborate with Product, Creative and Backend Engineering Team to develop and implement the frontend architecture and interactive site features to support user interface concepts.
• Collaborate with the QA team to define testing strategies, automate tests where possible, and ensure the overall quality of the frontend codebase.
• Develop, test, deploy and enhance reactive/responsive web applications running on modern browsers and operating systems.
• Ensure all software products under supervision are adhering to the highest engineering standards which includes code maintainability, quality, monitoring, operational excellence, and documentation.
• Conduct code reviews and ensure merged code adheres to best practices and standards.
• Provide mentorship and guidance to team members under care to groom them in terms of technical skillsets.
• Stay up-to-date with new technology trends, languages and techniques.
• Source, seek, hire and fill skills and experience gaps among the Frontend Engineering team members.

JOB REQUIREMENTS:

• Bachelor's Degree of Computing, Software Engineering, IT or related field.
• Over 3 years of frontend experience in developing functional and appealing web- and mobile-based enterprise applications optimised in terms of loading performance, mobile responsiveness and enhanced user experience, preferably in fast-paced IT industry.
• Strong understanding of Design and Architecture Patterns particularly in frontend engineering of reactive/responsive web applications.
• Have extensive experience working with modern and reactive/responsive web development capabilities such as React.js, Vue.js, AngularJS, Next.js, and Typescript.
• Familiar with functional programming paradigms (eg. react hooks, rambda.js) and Graphql.
• Strong fluency in JavaScript, jQuery, HTML/HTML5/CSS, GIT and can implement and ingest designs elements from tools like Figma and Zeplin.
• Experience developing delivering scalable, maintainable, extensible, web-based enterprise grade applications.
• Familiar with web compatibility issues on common browsers (e.g. Chrome, Safari, Firefox, Edge, QQ, Sogou, UC), able to effectively solve browser compatibility and performance issues.
• Experience practitioner in agile frameworks, scrum methods or extreme programming.
• Excellent documentation skills in drafting clear and concise requirements and specifications along with in-depth knowledge of product strategy.
• Willing to roll-up one’s sleeves and provide hands-on help to the team.
• Strong time management skills, ability to meet tight deadlines and successfully juggle multiple projects simultaneously.
• Ability to lead, convince and inspire team members in a fast-paced environment.
• Strong knowledge in software engineering, technology trends, technology constraints and software development lifecycle is an advantage.
• Willingness to travel to meet and work with offshore team members.
• Fluency in written and spoken English and Mandarin is highly desirable to liaise with Chinese speaking clients and counterparts to understand their technical requirements.

Job Description:

We are looking for an experienced Full Stack Developer who can work across both frontend and backend technologies to deliver high-quality, robust applications. This role involves collaborating with cross-functional teams to build and maintain scalable solutions that meet our clients’ business objectives. If you have a strong technical foundation, a passion for coding, and an eye for detail, we’d love to meet you.

Key Responsibilities:

• Develop and maintain end-to-end web applications, ensuring responsive design and high-performance across platforms.

• Collaborate with design, product, and other engineering teams to create seamless, user-friendly solutions.

• Perform frontend development tasks using technologies like HTML, CSS, JavaScript, and frameworks like React or Angular.

• Handle backend development, including APIs, databases, and server-side scripting using Node.js, Python, Java, or other languages as needed.

• Optimize applications for maximum speed, scalability, and responsiveness.

• Troubleshoot, debug, and upgrade software to ensure reliability and optimal functionality.

Required Qualifications:

• Experience: Minimum of 4 years as a Full Stack Developer with experience across both frontend and backend technologies.

• Technical Skills: Proficiency in modern frontend frameworks (React, Angular, or Vue) and backend frameworks (Node.js, Django, or similar). Strong experience with databases (e.g., SQL, NoSQL) and RESTful API development.

• Soft Skills: Excellent problem-solving skills, attention to detail, and effective communication skills for working with cross-functional teams.

• Education: Bachelor’s degree in Computer Science, Engineering, or a related field is preferred.

• Languages: [Specify any language requirements, if necessary]

Maltem Singapore is currently seeking a Full Stack Developer for our Wealth Management Client.

Summary :

• The candidate will be supporting the Support Fixed Income Multi Asset (FIMA) Data Analytics Execution and Workflow project

Must Have :

• Proficient in React and Redux
• Proficient in Python (Django)
• Experience in SQL (e.g. MS SQL, PostgreSQL)

Job Title: Java Developer (AD Integration, WebLogic, Web Development, Oracle DB, Hibernate, JPA, Struts)

Job Description:
We are seeking a highly skilled Java Developer with experience in Active Directory (AD) integration using WebLogic Server, strong web development skills, and expertise in Oracle databases.
The ideal candidate will also have in-depth knowledge of Hibernate, Java Persistence API (JPA), and Jakarta Struts for building scalable enterprise applications.

Key Responsibilities:
• Active Directory (AD) Integration:
o Configure and manage Active Directory (AD) integration with applications using Oracle WebLogic Server.
o Implement Single Sign-On (SSO) authentication and manage roles and groups via AD.
o Develop and maintain secure authentication mechanisms for user management and access control using AD.
• Web Development:
o Design, develop, and maintain responsive web applications using Java/J2EE technologies.
o Work with front-end technologies (e.g., HTML5, CSS3, JavaScript) and frameworks to ensure seamless user experience.
o Integrate server-side logic with client-side frameworks for dynamic and interactive applications.
• Oracle Database:
o Write efficient SQL queries and work with PL/SQL for data manipulation.
o Design, optimize, and manage Oracle database schemas, tables, views, and stored procedures.
o Perform database tuning and ensure high availability and security of Oracle database systems.
• Hibernate & JPA:
o Develop database interactions using Hibernate and JPA for data persistence.
o Optimize ORM (Object-Relational Mapping) models for performance and scalability.
o Implement best practices for transaction management, caching, and lazy loading.
• Jakarta Struts:
o Develop enterprise-level applications using the Jakarta Struts framework.
o Maintain and enhance existing applications using Struts MVC architecture.
o Implement form validation, exception handling, and security features using Struts.
• WebLogic Server Administration:
o Deploy and manage Java applications on Oracle WebLogic Server.
o Monitor, troubleshoot, and optimize the performance of the WebLogic environment.
o Configure WebLogic domains, manage data sources, and ensure server stability.

Required Skills & Qualifications:
• 5+ years of experience in Java/J2EE development.
• Strong experience with Active Directory (AD) integration and Oracle WebLogic Server.
• Solid knowledge of web development technologies (HTML, CSS, JavaScript).
• Expertise in Oracle databases: SQL, PL/SQL, schema design, and performance tuning.
• Hands-on experience with Hibernate, JPA, and Jakarta Struts.
• Understanding of MVC frameworks, and web security best practices.
• Strong problem-solving skills and attention to detail.
• Excellent communication and collaboration skills.

Our client is reputed organization in Information Technology firm.

Responsibilities:

• Design, implement, deploy, release, and monitor your team's applications, take part on pull request reviews.
• Understand business needs by working together with your colleagues from across different divisions.
• Take part of planning and feature refinement session together with your team.
• Together with Solution Architect design software solutions that are aligned overall architecture vision.
• Actively take part on our Software Engineering communities, sharing your knowledge, and helping others.
• Deliver high quality code, guidelines, and standards.

Skills/Requirement:

• Graduate degree or equivalent in Information Technology

• 3+ years of relevant experience

• Technical Skills Requirement

o Mandatory Skills:

HTML5, CSS3, JavaScript, jQuery, Bootstrap

C#, .NET Framework 4.x, .NET MVC 3 and above, Entity Framework 6.x

RESTful APIs, JSON

SQL

o Mandatory Tools

NET CORE 1.1 and above (Ideally)

Visual Studio 2015 and above.

MS SQL Server 2012 and above.

o Good to have

React JS

We regret to inform that only shortlisted candidates will be contacted.

PERSOLKELLY Singapore Pte Ltd • EA License No. 01C4394 • EA Registration No. R1551626 (SUJA THERESA FRANCIS)

This is in partnership with Employment and Employability Institute Pte Ltd (“e2i”). e2i is the empowering network for workers and employers seeking employment and employability solutions. e2i serves as a bridge between workers and employers, connecting with workers to offer job security through job-matching, career guidance and skills upgrading services, and partnering employers to address their manpower needs through recruitment, training, and job redesign solutions. e2i is a tripartite initiative of the National Trades Union Congress set up to support nation-wide manpower and skills upgrading initiatives. By applying for this role, you consent to e2i’s PDPA.

By sending us your personal data and curriculum vitae (CV), you are deemed to consent to PERSOLKELLY Singapore Pte Ltd and its affiliates to collect, use and disclose your personal data for the purposes set out in the Privacy Policy available at https://www.persolkelly.com.sg/policies. You acknowledge that you have read, understood, and agree with the Privacy Policy.

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Responsibilities:

• Configure and customize data models, including creating custom dimensions, hierarchies, and mapping business requirements to the model.

• Develop and design input and output forms for web forms to generate financial reports.

• Implement and configure Planning Workflows to enable users to control the budgeting process effectively.

• Design and optimize ETL processes by creating and managing routines, jobs, and data load configurations (QDLs).

• Develop calculation scripts, FST, MDX, and advanced scripts to optimize calculation time for reporting.

• Create transformation checks for ETL processes and ensure proper data load validations.

• Provide training and support to end-users for system configurations, data load issues, and workflows.

• Prepare design documents, test cases, and user manuals, and conduct user acceptance testing (UAT) for system implementations.

Required Skills:

• Strong hands-on experience with configuring and customizing data models, custom dimensions, workflows, and reports.

• Solid experience with ETL configurations, including creating routines, jobs, and mapping them to data flows. Proficient in handling data loads.

• Expertise in writing and optimizing calculation scripts using FST, MDX, and advanced scripting techniques to enhance reporting performance.

• Experience in designing and developing financial reports (consolidations, budgeting, actuals) as per business needs.

• Proficient in creating user matrices, assigning roles, and managing user rights to ensure appropriate access and security.

• Knowledge of Tagetik Planning, FP&A, and Excel Add-In. Familiarity with SQL and HANA databases.

• Excellent communication skills, ability to interact with clients, provide training, and be an effective team player. Strong problem-solving abilities and attention to detail.

• Possess a degree in Computer Science/Information Technology or related fields.
• Proficient in C# (.Net Core).
• Experience in database technologies, such as PostgreSQL/Microsoft SQL.
• Experience in Agile methodologies, such as Agile Scrum, Kanban, or any DevOps frameworks.
• Proficient in object-oriented design, design patterns and SOLID principles.
• Experience in enterprise software architecture design principles, such as Clean Architecture and Domain Driven Design
• Experience in containerization platforms like OpenShift.
• Experience in AWS services - S3, API Gateway, RDS, etc.
• Experience in source control management and CI/CD like Github.
• Proven delivery experience in Agile software development using industry standards like Test-Driven Development, static code analysis, test automation with high code coverage, coding reviews, CI/CD, feature flags, etc.
• Willingness to support BAU rosters.

What if you can safeguard the future of all technologies?

Today, most of the systems are connected, automated, and remotely monitored/controlled. Be it Industrial or commercial, automation with connectivity has a huge impact on evolving sectors including HealthTech, Industry 4.0, Satellite, Defense/Military, 5G, and Smart cities. These are prone to cyberattacks due to various limitations in computation, bandwidth, and advances in Quantum computing.

Microsec (www.usec.io) is a fast-growing Singapore based company that has built an enterprise cybersecurity platform that protects against such attacks by facilitating mathematical and computationally optimized encryption algorithms supporting Post-Quantum Cryptography with Machine Learning. To protect from Zero-day attacks, the platform also enables a Machine-learning/AI-based Anomaly detection system that can run on the smallest microcontrollers to the largest supercomputers. An incredible team of various scientists and engineers from across the world has joined the incredible journey to build this technology. The team is looking for its next rockstar candidates to take the company to the next level and safeguard the future of all technologies.

MicroSec (www.usec.io) is looking for a talented Python Software / Backend Developer. Successful applicants will be responsible for further developing MicroSec’s IoT cybersecurity products. They will follow agile scrum methodologies to establish needs from Product Owners, and help with the self-organization of their development team, and guide junior team members. There will be a broad range of problems to solve, such as threat management, vulnerability management, cryptographic implementations, IoT communication, and machine learning.

Who you are

• At least 4-5 years of experience in Python and relevant frameworks such as Django and Flask, with an excellent track record in writing multithreaded programs and database migration
• At least 4 years of experience in development for Linux-based platforms
• At least 1 year of experience in PKI, Firewall, IDS or related cybersecurity technology
• At least 2-3 years of experience in libraries and services including SQLAlchemy, RabbitMQ, PostgreSQL, InfluxDB
• DevOps experience for secure continuous integration and deployment
• Experience in implementing REST APIs, with specifications written in OpenAPI / Swagger or Postman
• Experience in debugging network-level interface, via WireShark, nmap etc.
• Experience in working with Docker, Docker Swarm, Kubernetes, and Git CI/CD
• Experience in OpenSSL, TLS configurations, and Public Key Infrastructure
• Working experience with socket programming, TCP/UDP, Network interfaces, low-level Kernel interfaces, System I/O calls Systemd services
• Experience with databases of different types, such as SQL, time-series, and key-value stores
• A history of working within an agile environment, either Scrum or similar, with a focus on responsible, customer-focused delivery
• Ability to clearly document work, through well-defined specifications, code comments, user- and developer-guides
• A broad portfolio of algorithms, languages, and paradigms, demonstrating an ability to learn and integrate with new technologies or concepts quickly

What you’ll do

• Build threat management platform
• Detecting anomalies over networks and devices
• Development of product features based on the roadmap
• Building APIs for the features required in Django and Flask framework
• Interacting with Frontend developers to gather additional requirements and deliver them
• Development of POCs and testbed
• Participate in the Scrum plans and manage interns
• DevOps related work to handle CI/CD pipeline and management of cluster infrastructure on-prem or cloud
• Supporting customers with their requirements
• Troubleshoot and debug applications

We are looking for a skilled SAP ABAP Consultant with a minimum of 8 years of experience in SAP development. The ideal candidate will have strong technical expertise in ABAP programming, customization, and support across SAP modules, enabling clients to leverage the full capabilities of their SAP systems. This role will involve working closely with functional teams to design, develop, test, and support custom SAP solutions.

Key Responsibilities:

• Design, develop, and implement custom SAP solutions using ABAP programming language to meet client requirements.

• Perform system customization, enhancements, and modifications across SAP modules (e.g., FI, MM, SD) as needed.

• Collaborate with functional consultants to understand and translate business requirements into technical specifications.

• Conduct thorough testing and debugging to ensure high-quality deliverables and minimal disruptions during go-live.

• Provide technical support and troubleshooting for SAP applications post-implementation.

• Engage in continuous improvement initiatives to optimize SAP systems and improve client satisfaction.

Required Qualifications:

• Experience: Minimum of 8 years of hands-on experience in SAP ABAP development, including customization and troubleshooting.

• Technical Skills: Proficiency in ABAP programming, including knowledge of enhancements, user exits, BADI, BAPI, ALV reporting, and other ABAP techniques.

• Soft Skills: Strong problem-solving abilities and effective communication skills for collaboration with functional teams and stakeholders.

• Education: Bachelor’s degree in Computer Science, Information Systems, or a related field is preferred.

• Languages: English

Software Developer (C# .NET) – 2 Years Contract – Singapore

Join a transformative journey. Be part of a team that’s at the forefront of innovation in the tech space.

We are seeking an experienced C# Developer to contribute to cutting-edge digital solutions and drive technical excellence.

Key Requirements:

• 4+ years of professional software development experience.
• 3+ years of hands-on experience with C# .NET Framework

As a C# Developer, you’ll play a pivotal role in developing next-gen applications that will redefine the future. You'll be part of a forward-thinking team integrating the latest digital innovations to push the boundaries of technology.

Responsibilities:

• Design, develop, and maintain software applications built from scratch.
• Perform various testing phases, including unit testing, integration testing, product testing, and user acceptance testing (UAT).
• Troubleshoot and resolve technical issues to ensure optimal performance and a seamless user experience.
• Create and maintain technical documentation using tools like Jira and Confluence.

Ideal Candidate Profile:

• Bachelor’s degree in Computer Science, Software Engineering, or a related field.
• 4+ years of experience with C# and the .NET Framework.
• Experience with WPF and ASP.NET.
• Proficiency in relational database concepts and SQL (MS SQL).
• Strong experience with Git and a deep understanding of Git workflows.
• Experience with agile methodologies, particularly Scrum.
• Familiarity with Jira and Confluence.
• Bonus: Knowledge of Jenkins and Kubernetes.

This is a 2 years contract position, renewable and convertible to permanent.

EA License Number: 16S8131

Recruiter License Number: R22105628

The Role:

As an RPA Developer in our consulting practice, you'll focus on automating processes for our clients across various industries. This client-facing role combines technical RPA expertise with exceptional communication skills to ensure our clients' needs are met with innovative and efficient automation solutions. You'll be tasked with identifying automation opportunities, designing bespoke RPA strategies, and implementing these solutions directly. Your work will involve close collaboration with clients to understand their challenges and provide expert guidance and support throughout the automation journey.

Requirements:

Experience:

Minimum of 4 years in RPA development, with a proven track record in implementing automation solutions.

Technical Proficiency: Strong skills in RPA software such as UiPath, Blue Prism, or Automation Anywhere. Knowledge of programming languages (e.g., C#, Python) is a plus.

Client Engagement: Excellent ability to engage with clients, understand their business processes, and translate their needs into effective automation solutions.

Analytical Skills: Capability to identify and evaluate automation opportunities within complex business processes.

Problem Solving: Expertise in troubleshooting and resolving issues that arise during the development and implementation phases.

Communication: Strong verbal and written communication skills, with the ability to convey technical concepts to non-technical audiences.

Education: Bachelor’s degree in Computer Science, Engineering, or a related field preferred.

Certifications: RPA tool certifications are highly desirable.

Team Collaboration: Ability to work effectively within multidisciplinary teams and contribute to a cooperative work environment.

Adaptability: Flexibility to adapt to new tools, technologies, and shifting priorities in a dynamic consulting environment.

This role is ideal for someone passionate about leveraging technology to solve business problems and enhance operational efficiency through automation.