Total 334 Senior Executive mobile application developer job vacancies in Singapore

This role goes beyond implementation — the successful candidate will be responsible for technical design, solution architecture, and producing technical/design specifications, while remaining actively involved in coding and delivery.

You will participate across the full SDLC, working on enterprise systems deployed both on-premise and in the cloud, and provide technical guidance to other developers.

Key Responsibilities

Technical & Development

Design, develop, and maintain enterprise-grade applications using C#, ASP.NET Core (MVC).

Translate business and functional requirements into technical and design specifications (logical and physical).

Design and implement RESTful APIs and backend services using ASP.NET Core.Ensure code quality, performance, security, and scalability through hands-on development and reviews.

Perform troubleshooting, root-cause analysis, and continuous system improvements.

Technical Leadership

Act as a technical point of reference for the team.

Review designs and code, and provide clear technical direction.

Mentor junior developers and guide best practices.

Support estimation, impact analysis, and technical decision-making.

Collaborate closely with BA, QA, infrastructure, and stakeholders.SDLC & Delivery

Participate actively across the full SDLC: analysis, design, development, testing, deployment, and support.
Requirements

Education & Experience

Bachelor’s Degree in Computer Science, IT, or equivalent.

5+ years of hands-on .NET development experience.

Proven experience delivering multiple full project lifecycles.

Prior experience acting as a Senior Developer, Lead Developer, or Technical Lead is highly preferred.

Technical Skills – Must Have

Strong proficiency in C# and ASP.NET Core (MVC).

Solid understanding of OOP principles and design patterns.

Hands-on experience designing and building RESTful APIs.

Experience producing technical and design specifications.

Strong SQL skills and understanding of database design.

Experience working in enterprise systems (on-prem and/or cloud).

Good to Have

Cloud experience (Azure or AWS).

Front-end integration experience (React.js, Angular, or similar).

CI/CD pipelines and DevOps practices.

Microservices or distributed system exposure.

Soft Skills

Strong communication and stakeholder-management skills.

Ability to explain technical concepts clearly.

Comfortable balancing hands-on coding with technical leadership.

Responsibilities

• Design and enhance backend services and business logic using C# and .NET Framework, ensuring reliabilityand scalability.
• Develop modern, responsive front-end applications using Angular (latestversions), while supporting and maintaining existing AngularJS modules.
• Build and integrate RESTful APIs to ensure seamless communicationbetween front-end interfaces and backend systems.
• Manage database structures, write optimized SQL queries, and ensureefficient data handling within Microsoft SQL Server environments.
• Participate in application deployment and hosting activities, including configuration within IIS and cloud-based platforms such as Microsoft Azure.
• Implement complex, data-driven user interfaces including dashboards, charts, maps, and interactive reporting components.
• Collaborate closely with UI/UX designers and cross-functional stakeholders to deliver high-quality, production-ready solutions aligned with project timelines.
• Provide realistic development effort estimations, track progress against milestones, and maintain clean, well-documented code using version control best practices.

Requirements:

• Minimum 5 years of hands-on experience in full-stack software development, with strong exposure to enterprise-grade applications.
• Solid expertise in Angular (modern versions) and legacy AngularJS, with advanced knowledge of JavaScript, TypeScript, HTML5, and CSS3.
• Strong backend development experience using .NET Framework (4.8+), C#, Entity Framework, and experience working with SQL Server databases.
• Familiarity with cloud-hosted environments (e.g., Microsoft Azure), RESTful services, and version control tools, combined with strong communication and analytical skills.

Please submit your updated resume in Word format by using the Apply Now Button.
We regret that only shortlisted candidates will be notified.
Email resume to ken.ng@peopleprofilers.com
People Profilers Pte Ltd, 20Cecil Street, #08-09, PLUS Building, Singapore 049705.Tel: 6950 9724
http://www.peopleprofilers.com
EA License Number: 02C4944
Registration Number: R1872398
Posting Personnel: Ng Jwee Ken
Ref: 63X8V3VR

Job Title: Senior Software Developer - RPA UiPath

Job Description: Candidate must have implementation experience and be able to work as an individual contributor to the development and/or implementation.

Responsibilities:

• You (A candidate) work as part of the team under the direction of Project Manager to deliver RPA solutions to clients in both onsite and onshore locations
• Collaborative work with RPA Business Analyst and clients’ resources to analyse and design solutions, analyse and detail business and technical requirements on RPA application deliverables
• Implement RPA solutions by UiPath
• Work within project schedule constraints, communicating any project risks and issues to the project manager
• Assist in developing training documentation including proactive identification of additional needs and enhancements

Requirements:

• Understanding and Hands-on Experience developing RPA for business platforms in UiPath RPA tool is a must.
• Minimum a degree in any discipline, with a, must have at least 3 full implementation working experience
• 6-8 years of experience with one or more RPA tools are preferred
• Advantage on additional tools like Blue Prism, Pega robotics with experience of implementing RPA into production
• Programming experience (any/preferably Dot Net)
• Willing to train on other RPA and automation tools
• Demonstrate skills in shaping and leading development of business and technical specifications for RPA implementation
• Demonstrated ability to complete tasks within established timelines
• You must be able to lead technical design and implementation services
• Consulting background is preferable

Personal Attribution:

• You must possess a personal attribute such as creativity, positive thinking, quick-witted, imagination, leadership, judgment and maturity, curiosity, strong interpersonal skills, professional integrity and initiative.
• You must know how to handle our existing clients well and be client-oriented with excellent problem-solving skills

*Please note that salary is determined on related experience and skill

Take this opportunity to join an international team of professionals, implement and develop software and consulting solutions in international projects and gain cultural experience, to set a serious foundation for future career steps.

For this position, interested applicants can apply directly by clicking "Apply"

ABeam Consulting (S) Pte Ltd

18 Cross Street

#10-05/09 Cross Street Exchange

Singapore 048423

Website: www.abeam.com

Please note that this position is NOT open to recruiters.

We regret to inform you that only shortlisted candidates will be notified.

Additional note to applicants

• Only candidates with profiles and CV’s matching job requirements will be considered and contacted for interviews. In case you do not receive any response from us within four weeks of your application it means that your application was not considered. Due to the high number of applications we receive, we cannot entertain each individual follow-up.
• Processing of applications will start approximately two weeks after the job posting date. The selection process is expected to take another two to four weeks.

The incumbent is responsible for providing pre-sales and post-sales support to customers on semiconductor testing; maintaining customer satisfaction so as to maintain or become the preferred tester platform.

Job responsibilities

• Project management, delivery and support of Test Program/Test Library creation, conversion or consultation as required by Customer
• Provide support and consultation for Hardware and Software solutions for Customer Projects and Production requirements
• Post sales consulting and support including Test methodology creation, enhancements and modifications, Test hardware/ software feature recommendations and audit
• Support and debug production issues such as correlation, test time and yield discrepancy, RTE, hang-ups etc
• Delivery of application training, knowledge transfer and skill-up for Customer

Job requirements

• Bachelor’s Degree Electrical and/or Electronics Engineering
• Minimum 7-10 years of working experience in IC testing industry
• Good knowledge of Digital/Mixed signal test methodologies
• Well versed with  Java and C++, script programming, knowledge on 93000 software and debugging tools will be an added advantage
• Good experience in test program development and test floor exposures
• Strong problem solver with good technical capabilities, good communication skill, self-motivated, customer focus and result oriented
• Ability to work independently with minimum supervision
• Occasional travel, sometimes at short notice

Responsibilities

Technical & Development

• Design, develop, and maintain enterprise-grade applications using C#, ASP.NET Core (MVC).

• Translate business and functional requirements into technical and design specifications (logical and physical).

• Design and implement RESTful APIs and backend services using ASP.NET Core.

• Define application architecture, integration approaches, and coding standards.

• Ensure code quality, performance, security, and scalability through hands-on development and reviews.

• Perform troubleshooting, root-cause analysis, and continuous system improvements.

Technical Leadership

• Act as a technical point of reference for the team.

• Review designs and code, and provide clear technical direction.

• Mentor junior developers and guide best practices.

• Support estimation, impact analysis, and technical decision-making.

• Collaborate closely with BA, QA, infrastructure, and stakeholders.

SDLC & Delivery

• Participate actively across the full SDLC: analysis, design, development, testing, deployment, and support.

• Support SIT, UAT, and production releases.

• Contribute to CI/CD practices and deployment processes.

• Prepare and maintain technical documentation.

Requirements

• Bachelor’s Degree in Computer Science, IT, or equivalent.

• 5+ years of hands-on .NET development experience.

• Proven experience delivering multiple full project lifecycles.

• Prior experience acting as a Senior Developer, Lead Developer, or Technical Lead is highly preferred.

Technical Skills – Must Have

• Strong proficiency in C# and ASP.NET Core (MVC).

• Solid understanding of OOP principles and design patterns.

• Hands-on experience designing and building RESTful APIs.

• Experience producing technical and design specifications.

• Strong SQL skills and understanding of database design.

• Experience working in enterprise systems (on-prem and/or cloud).

Good to Have

• Cloud experience (Azure or AWS).

• Front-end integration experience (React.js, Angular, or similar).

• CI/CD pipelines and DevOps practices.

• Microservices or distributed system exposure.

Licence no: 12C6060

· Master's or Bachelor’s degree in Computer Science/Information Technology/ Programming & Systems Analysis/Science (Computer Studies) faculties.

·        8+ years of hands-on experience with Microsoft Business Intelligence Tools

o Power BI Desktop, Power BI Service, and Power BI Report Server

o Advanced DAX and Power Query (M) development; experience with row-level security (RLS), incremental refresh, and deployment pipelines

o   Proficient in SQL Server Reporting Services (SSRS) report development and SQL Server Integration Services (SSIS) package design and maintenance

·        Proficient in writing, tuning, and optimizing complex SQL queries; strong knowledge of database engine internals and query execution plans

·        Practical experience with .NET (C# preferred)for BI tooling, custom connectors, or data workflow components

·        Stakeholder Management/Collaboration - Collaborate with project manager/Product Owner, business analyst, and infrastructure teams to gather and analyze the requirements & work on incident resolution

·        Proven experience working in Agile development environments (JIRA Scrum, Kanban)

·        Experience in Control-M configuration & management

·        Familiarity with AWS data services (S3, Redshift, Glue, or equivalent)

·        AI Proficiency

1.Writing scalable, robust, testable, efficient and easily maintainable code

2.Translating software requirements into stable, working, high performancesoftware

3.Ensure that software packages and programs are well documented and hasreasonable test coverage

4.Collaborate closely with other internal technical teams/business users ininvestigating, testing and deployments

5.Responsible for handling Release Management, raising Change Requests andscheduling for the implementation of fixes and enhancements.

6.Root cause analysis, management communication and client relationshipmanagement in partnership with Infrastructure Service Support team members.

7.Ensures all production changes are made in accordance with life-cyclemethodology and risk guidelines

8.Application Support, Deployment of Release, patches & fixes on Platform

9.Analyze application performance, perform tuning and ensure high availability& stability of the platform.

10.Stand as alternate Tech Lead when the Tech Lead of his squad is not available.

11.Design and develop RESTful / gRPC APIs and ensure backward compatibility andversioning strategies
12. Leverage Go concurrency patterns (goroutines, channels, context) to buildhigh-throughput and resilient services
13. Implement observability (logging, metrics, tracing) using tools such asOpenTelemetry, Prometheus, or Grafana
14. Work with distributed systems, including caching (e.g., Redis), messaging(e.g., Kafka), and database optimization
15. Participate in code reviews, enforce coding standards, and mentor juniordevelopers
16. Ensure security best practices (authentication, authorization, dataprotection) are implemented in services

Regret to inform you that only shortlisted candidates will be notified.

CEI: R1988671

EA License: 14C7275

Summary

We are in search of senior software developers to join a high performing team as part of a new initiative to modernise new trading applications. The role involves collaborating with cross-functional teams to ensure the delivery of low latency systems within a dynamic and fast-paced setting.

Role Description

• Design and implement intelligent and scalable backend solutions aligned with business needs, adhering to the company's coding standards.
• Optimize application code for enhanced system responsiveness, ensuring streamlined execution of vital market infrastructure services.
• Exhibit a firm commitment to best-practice software design principles, producing clean, efficient, and robust code with extensive test coverage.
• Foster effective collaboration with cross-functional teams within the Technology domain, ensuring smooth communication and alignment with broader organizational goals.

Key Requirements

• Desirable to have a Bachelor's or Post-graduate degree in Computer Engineering or a relevant field.
• At least 10 years of hands-on backend development experience, with strong expertise in Java and Spring Boot.
• Experience with frontend development using React is a plus, or a strong interest in learning it.
• Strong expertise in data structures, algorithms, and designing for performance and resilience.
• Solid understanding of multi-threading, low-latency, and concurrency concepts.
• Hands on experience in Devop tools like Docker and Kubernetes, and familiarity with Azure cloud
• Proficiency in Kafka and Redis is advantageous
• Preferably experience with financial products and understanding of the trade life cycle

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

EA Registration No.: R1328380, Hoang Tra My

Allegis Group Singapore Pte Ltd, Company Reg No. 200909448N, EA License No. 10C4544

Responsibilities

1. Design, build, and maintain high-throughput RESTful and gRPC APIs consumed by web, mobile, and partner integrations.

2. Architect and evolve microservices using Java (Spring Boot), ensuring clear service boundaries, resilience, and observability.

3. Own end-to-end delivery of features — from technical design and implementation to deployment and monitoring in production.

4. Drive performance tuning, database optimization (SQL and NoSQL), and cost-efficient infrastructure decisions.

5. Contribute to engineering standards — code review, documentation, incident response, and mentoring junior engineers.

6. Collaborate with product, infrastructure, and frontend teams to shape requirements and deliver reliable, scalable solutions.

Requirements

1. 5+ years of backend engineering experience, with at least 3 years in Java and Spring Boot.

2. Solid understanding of microservices design patterns, distributed systems, and event-driven architecture (Kafka or similar).

3. Strong experience with relational databases (PostgreSQL / MySQL) and caching layers (Redis).

4. Hands-on with cloud platforms (AWS, GCP, or Azure) and containerisation (Docker, Kubernetes).

5. Comfortable owning systems end-to-end — writing tests, setting up CI/CD pipelines, and responding to production incidents.

6. Clear communicator who can articulate trade-offs and influence technical direction across teams.

EA Reg Number: R21103035 

EA License Number: 07C3924 | Company RegistrationNo: 200609504D

Responsibilities

• Lead end-to-end BI solution delivery from requirements gathering to deployment and user adoption
• Design, develop, and maintain Power BI dashboards, reports, and semantic data models
• Build and optimize SQL queries, stored procedures, and data pipelines (ETL) using SSIS
• Develop and maintain SSRS reporting solutions and support BI-related .NET integrations
• Define and enforce best practices for data modelling, DAX, performance tuning, and report design
• Collaborate with stakeholders to translate business needs into actionable data insights
• Drive innovation through cloud initiatives and AI-enabled analytics (e.g., predictive insights, anomaly detection)

Requirements

• 8+ years of hands-on experience with Microsoft BI tools (Power BI, SSRS, SSIS)
• Strong expertise in DAX, Power Query (M), and Power BI features (RLS, incremental refresh, deployment pipelines)
• Advanced SQL skills with experience in performance tuning and query optimization
• Practical experience with .NET (C# preferred) for BI-related development
• Experience working in Agile environments (e.g., Scrum, Kanban, JIRA)
• Familiarity with cloud data platforms (e.g., AWS services such as S3, Redshift, Glue or equivalents).
• Microsoft Certified: Power BI Data Analyst Associate (PL-300)
• AI / ML Fundamentals (any recognized certification)

(1-year renewable under agency)

GMP Recruitment Services (S) Pte Ltd | EA Licence: 09C3051 | VO UYEN AI LINH | Registration No: R22109232 

BI Development & Reporting

• Design, develop, and maintain complex Power BI reports, dashboards, and datasets meeting business and analytical requirements
• Develop and optimize SQL queries, stored procedures, and data models to support reporting needs
• Build and manage ETL pipelines using Microsoft SSIS; develop SSRS reporting solutions
• Contribute to the design and governance of the semantic layer (Power BI datasets, dataflows, gateways)

Architecture & Engineering

• Define and enforce best practices for data modelling, DAX development, report design, and performance optimization
• Autonomously design, code, test, deploy, and debug applications ensuring scalability, performance, and maintainability
• Develop and maintain .NET-based integrations and tooling in support of BI and data workflows where required

Delivery & Collaboration

• Lead end-to-end BI solution delivery, from requirements gathering through to deployment and user adoption
• Collaborate with business stakeholders to translate complex data requirements into actionable insights
• Ensure data quality, security, and compliance standards are met across all BI deliverables
• Document technical solutions, data lineage, and report specifications

Cloud & Innovation

• Participate in cloud data platform initiatives, supporting migration of the application and BI platform
• Proactively identify opportunities where AI and machine learning can be leveraged within BI and data workflows (e.g., anomaly detection, predictive KPIs, natural language querying), and lead the design and development of AI-augmented solutions that deliver measurable business value

Qualifications and Profile

The successful candidate should have:

Master or Bachelor’s degree in Computer Science/ Information Technology/ Programming & Systems Analysis/ Science (Computer Studies) faculties.
8+ years of hands-on experience with Microsoft Business Intelligence Tools
Power BI Desktop, Power BI Service, and Power BI Report Server
Advanced DAX and Power Query (M) development; experience with row-level security (RLS), incremental refresh, and deployment pipelines

-          Proficient in SQL Server Reporting Services (SSRS) report development and SQL Server Integration Services (SSIS) package design and maintenance

• Proficient in writing, tuning, and optimizing complex SQL queries; strong knowledge of database engine internals and query execution plans
• Practical experience with .NET (C# preferred) for BI tooling, custom connectors, or data workflow components
• Stakeholder Management/ Collaboration - Collaborate with project manager/Product Owner, business analyst, and infrastructure teams to gather and analyze the requirements & work on incident resolution
• Proven experience working in Agile development environments (JIRA Scrum, Kanban)
• Experience in Control-M configuration & management
• Familiarity with AWS data services (S3, Redshift, Glue, or equivalent)
• AI Proficiency

-          Demonstrated ability to effectively utilize AI-powered tools (e.g., GitHub Copilot) to enhance productivity and problem-solving capabilities

-          Understanding of AI/ML fundamentals including prompt engineering, model limitations, and best practices for human-AI collaboration

-          Experience in evaluating AI-generated outputs for accuracy, security, and alignment with business requirements

-          Ability to identify opportunities for AI integration and automation within existing workflows and processes.

If interested, you can click on “Apply here” or write an e-mail to Saru.Mehrotra@adecco.com with your updated resume.

NOTE: - Only shortlisted candidates will be contacted back.

Saru Mehrotra

EA License No.91C2918

Personnel Registration No. R22108558

Good Pay + Good Bonus ( 5 Days Work Week )

Junior / Entry Level / No experience / Senior Welcome apply / Full Training Provided

· Develop strong relationships with customers as a trusted advisor to facilitate engineering solutions by visiting customers regularly, providing pre-sales and post sales support.

· Work with sales teams to interpret customer requirements, deliver solutions and manage customer expectations with the end-goal of sales in mind

· Work as a consultant to the sales teams and clients to problem-solve and make recommendations during the sales process.

Requirements:

The candidate is expected to:

· Have a minimum of 1 years engineering experience in the areas of valves, control valves and steam applications.

· Possess a Diploma/Degree in Engineering

Good Pay + Good allowance + Good Bonus

Interested candidates please send an updated Resume / CV in Ms Word format to lilian@recruitflash.com or WhatsApp’s your resume to 98332779 ( no Calls)

Consultant in-charge : Quah Li Lian (Lilian) ( Registration No: R1983286 )

Good Pay + Good Bonus ( 5 Days Work Week )

Junior / Entry Level / No experience / Senior Welcome apply / Full Training Provided

· Develop strong relationships with customers as a trusted advisor to facilitate engineering solutions by visiting customers regularly, providing pre-sales and post sales support.

· Work with sales teams to interpret customer requirements, deliver solutions and manage customer expectations with the end-goal of sales in mind

· Work as a consultant to the sales teams and clients to problem-solve and make recommendations during the sales process.

Requirements:

The candidate is expected to:

· Have a minimum of 1 years engineering experience in the areas of valves, control valves and steam applications.

· Possess a Diploma/Degree in Engineering

Good Pay + Good allowance + Good Bonus

Interested candidates please send an updated Resume / CV in Ms Word format to lilian@recruitflash.com or WhatsApp’s your resume to 98332779 ( no Calls)

Consultant in-charge : Quah Li Lian (Lilian) ( Registration No: R1983286 )

The role

This Service Management role is responsible for the maintenance, configuration and development of the Firm's IT Service Management tool, ServiceNow. This involves working within an agreed governance model to translate the requirements of process owners and other key contacts into a live implementation. There is an aggressive service management roadmap in play, which is aiming to deliver a number of self-service, automation and orchestration initiatives, and this role is crucial to the delivery of these initiatives using the tool. 
 

Who you will work with

• Service Management Team
• Wider IT Team
• Business Users of Custom Applications
   

What you will be responsible for

Support & Client Focus

• Help deliver the service management roadmap, which is aiming to deliver a number of self-service, automation and orchestration initiatives.
• Ensure that industry knowledge remains up to date.
• Scrutinise all requests for change to ensure that any work to the tool maximises value to the Firm and its clients.
• Maintain a working knowledge of all of the Firm's Service Management processes, and how those processes are integrated with the tool, to ensure that the impact of a change to one module is fully understood across all modules.
• Work with process owners, providing practical input and advice to help rationalise and improve stated requirements whilst at the same time ensuring that any changes do not detrimentally affect other modules or the system as a whole. 
• Be an escalation point for ServiceNow admins, as required, to resolve complex issues within OLA.
• As required, ensure technical documentation and training materials for ServiceNow admins remain current.
• Provide ad-hoc specialist training where required.
• Adhere to change management policies, process and procedures to ensure that any bug fixes and upgrades are thoroughly tested in the non-production environments before they are released to production.

Reporting

• Offer expert knowledge of how to build and develop reports from the tool.
• Build ad hoc reports for management upon request.

Systems Administration

• Perform workflow, data management, development and integrations in line with industry standard and Clifford Chance best practice.

Development & Testing.

• Support and, as required, manage the ServiceNow upgrade cycle.
• Utilise JavaScripting, HTML, CSS etc., as appropriate, to improve the performance and/or functionality of the tool and maximise value to the Firm and its clients.
• Work with internal and/or external development resources. Ensure that this in-house or 3rd party software integration works effectively with the tool and maximises value to the Firm and its clients.
• Produce and maintain a comprehensive testing protocol for the tool with the purpose of certifying all applications for use after changes have been deployed.
• Plan, perform and manage regular BCP tests for the ServiceNow platform.

Offshore Support

• Work with the wider Service Delivery team to ensure that the offshore support teams sufficiently dovetail with the London teams, helping to ensure that the split between onshore and offshore responsibilities is correct.
   

What you will do

On a day-to-day basis, the role will work on configuration and development tasks in the ServiceNow tool including, but not limited to, security, workflow, data management, development and integration of 3rd party tools.  This may be in the ITSM Module (Clifford Chance uses ITSM Pro) or on a variety of custom applications.

As part of this work, the analyst will be responsible for ensuring that core data integrity is maintained by adhering to a common, agreed taxonomy and naming convention. 

The role will support the ServiceNow upgrade cycle and will liaise with ServiceNow as and when incidents and/or requests need to be raised. The role will also need to work with internal and/or external engineering and development resources as and when more complex scripting and integration work is required. It is, therefore, expected that this role will build strong relationships with both individuals within ServiceNow as well as key engineering and development resources within Clifford Chance.

It will be the responsibility of the person in this role to track and manage any 3rd party activity affecting the tool.
 

Responsibilities:

1. Proficiency in React.js, Next.js, TypeScript, JavaScript, HTML, and CSS.
2. Strong understanding of design systems and their implementation in frontend development.
3. Familiarity with Storybook for component-driven development and testing.
4. Solid understanding of unit testing frameworks such as Jest, React Testing Library, or similar.
5. Ability to translate design mockups and wireframes into responsive web pages.
6. Excellent problem-solving skills and attention to detail
7. Experience with version control systems, preferably Git.

Preferred Qualifications:

Preferably more than 5 years of experience as a frontend developer;

Experience working in both Unix and Windows operating environments are preferred.

Bachelor’s degree in computer science, Engineering, or a related field (preferred)

Interested applicants, please email your resume to Karin Chan Wei Kien

Email: karinchan@recruitexpress.com.sg

CEI Reg No: R1104584

Recruit Express Pte Ltd

UEN: 199601303W

EA Licence No: 99C4599