Total 4 Director/C-Level software engineer job vacancies

About Alphatok Alphatok is a Singapore-based B2B AI technology company focused on delivering practical, enterprise-grade AI solutions. We help enterprises and government organizations adopt AI through: AI-driven business systems (CRM, ERP, intelligent workflow platforms) AI Agents, RAG, and private LLM deployments Custom enterprise software development and long-term technical support

Job Summary

You will lead the full sales cycle to drive commercial growth for Alphatok’s B2B AI business. This role involves shaping go-to-market strategies, managing complex enterprise sales, and delivering AI-driven transformation solutions to diverse clients.

Responsibilities

Business Development & Sales

• Identify, develop, and close B2B sales opportunities with enterprises, government bodies, and mid-to-large organizations to drive revenue growth
• Sell AI software solutions, customized systems, and long-term service contracts by aligning offerings with client needs
• Translate customer business challenges into tailored, commercial AI solutions that address strategic objectives

Client & Solution Engagement

• Collaborate with technical teams to design and present AI-driven solutions that meet client requirements
• Lead client meetings, deliver solution presentations, prepare proposals, and negotiate contracts to secure deals
• Build and maintain long-term client relationships to drive contract renewals, upselling, and cross-selling opportunities

Sales Strategy & Team Building

• Contribute to the development of sales strategies, pricing models, and sales process improvements to enhance effectiveness
• Support the design and optimization of CRM and sales management workflows to improve sales operations
• Mentor junior sales or pre-sales team members, fostering their professional growth and enhancing team capabilities

Required competencies and certifications

• 3+ years of B2B sales experience in software, IT services, SaaS, or digital transformation
• Proven ability to manage enterprise-level deals with long sales cycles independently
• Strong capability to sell complex, solution-based offerings
• Demonstrated interest in AI, software, and emerging technologies

Preferred competencies and qualifications

• Background in AI, SaaS, system integration, or consulting firms
• Experience in the Singapore or Southeast Asia market
• Exposure to government, large enterprise, or regulated-industry clients
• Strong English communication skills

SDLC & RUNTIME

The SDLC and Runtime (SDLCR) team builds and manages the firm’s mission critical platforms for job scheduling, compute-as-a-service, file transfer, and the firmwide software development lifecycle (e.g., software distribution, automated testing, CI/CD). These platforms empower the firm’s expansive set of global developers to deliver services, products, and platforms for internal and external customers. 

In this role, you will work on multi-year initiatives to build out our strategic, highly scalable, and resilient SDLC platform, improving productivity and developer experience for our engineers across the firm.

JAVA CI/CD DEVELOPER

You will be part of Java-Slang Integration (JSI), a global team of Java/polyglot developers that design, develop and deploy the runtime of a proprietary build pipeline. This pipeline is used for the build, test and deployment at scale of some of the firms most business critical applications. The platform and the surrounding tool chain that form the JSI ecosystem allow the production of binaries that interop our proprietary front office language, SLANG, with the JVM ecosystem. At the same time, the underlying distribution mechanisms enable the simultaneous release of changes on a global scale.

Containing tens of millions of code and with hundreds of releases to production a day, JSI is leveraged by hundreds of software engineers daily to build products with a focus on Global Banking & Markets and Asset & Wealth Management. Your work will allow our engineers to develop products with reduced time to market, higher reliability and have material impact on our engineer productivity.

HOW YOU WILL FULFILL YOUR POTENTIAL

• Be part of the core team to drive strategic uplift of core SDLC platforms to increase throughput, latency, scalability and resiliency
• Build strong relationships with other high caliber engineers and enjoy collaboration and open to adopting new ideas

SKILLS AND EXPERIENCE WE ARE LOOKING FOR

• At least 5 years of working experience of which at least 3 hands-on Java development experience
• Strong problem solving / analytical skills
• Excellent communication, influencing, relationship building skills and comfortable managing multiple stakeholders, driving consensus and influencing outcomes
• Passionate about the software development process and facilitating high frequency / high quality change across a vibrant and diverse user community

PREFERRED QUALIFICATIONS

• Experience in commercial / open source build systems (Maven / Ant / Gradle / Bazel) and knowledge in distributed and centralized software change management systems
• Experience in architecting horizontally scalable systems with knowledge of elastic compute and distributed systems patterns
• Experience of DevOps, SRE, infrastructure (storage / networks / etc.)

 ABOUT GOLDMAN SACHS

At Goldman Sachs, we commit our people, capital and ideas to help our clients, shareholders and the communities we serve to grow. Founded in 1869, we are a leading global investment banking, securities and investment management firm. Headquartered in New York, we maintain offices around the world.

We believe who you are makes you better at what you do. We're committed to fostering and advancing diversity and inclusion in our own workplace and beyond by ensuring every individual within our firm has a number of opportunities to grow professionally and personally, from our training and development opportunities and firmwide networks to benefits, wellness and personal finance offerings and mindfulness programs. Learn more about our culture, benefits, and people at GS.com/careers.

We’re committed to finding reasonable accommodations for candidates with special needs or disabilities during our recruiting process. Learn more: https://www.goldmansachs.com/careers/footer/disability-statement.html

© The Goldman Sachs Group, Inc., 2026. All rights reserved.

Goldman Sachs is an equal opportunity employer and does not discriminate on the basis of race, color, religion, sex, national origin, age, veterans status, disability, or any other characteristic protected by applicable law.

Key Responsibilities

Engineering Leadership

• Lead and oversee all engineering activities for residential and condominium developments from planning and design through construction, commissioning, and project handover.
• Serve as the company's principal technical authority, providing expert guidance on engineering, construction, and design-related matters.
• Develop and implement engineering strategies, standards, policies, and best practices to support business objectives and project delivery excellence.
• Drive continuous improvement, innovation, and value engineering initiatives across all projects.

Design & Technical Management

• Manage and coordinate consultants, architects, structural engineers, M&E engineers, and specialist design teams.
• Review and approve engineering designs, technical specifications, drawings, and construction methodologies.
• Ensure compliance with local authority requirements, building regulations, industry standards, and company specifications.
• Lead technical reviews and resolve complex engineering challenges throughout project execution.

Project Delivery

• Monitor project progress and provide technical leadership to ensure delivery targets for quality, cost, and schedule are achieved.
• Support project teams in resolving site issues, design discrepancies, construction challenges, and technical risks.
• Collaborate closely with project management, procurement, contracts, and construction teams to optimize project performance.
• Oversee testing, commissioning, and handover activities to ensure successful project completion.

Quality, Safety & Compliance

• Ensure all engineering works comply with applicable regulatory requirements, quality standards, and safety regulations.
• Promote a culture of quality, safety, and operational excellence across project teams.
• Support the implementation of quality assurance, risk management, and compliance frameworks.

Stakeholder Management

• Liaise with government authorities, consultants, contractors, utility agencies, and other key stakeholders.
• Represent the company in technical meetings, authority submissions, inspections, and project coordination activities.
• Build and maintain strong working relationships to facilitate smooth project execution.

Team Leadership

• Lead, mentor, and develop engineering managers, project engineers, and technical personnel.
• Foster a high-performance culture focused on accountability, collaboration, and professional growth.
• Support talent development, succession planning, and recruitment initiatives within the engineering function.

Requirements

• Bachelor's Degree in Civil Engineering, Structural Engineering, Construction Engineering, or a related discipline from a recognized institution.
• Professional Engineer (PE) registration or equivalent professional accreditation is highly preferred.
• Minimum 15 years of experience in residential, condominium, or mixed-use property development projects.
• At least 8 years of experience in a senior engineering leadership role.
• Proven track record in delivering high-rise residential and condominium developments from design through completion.
• Strong knowledge of construction methodologies, design coordination, regulatory requirements, quality management, and contract administration.
• Experience managing multidisciplinary teams, consultants, and contractors in a developer or construction environment.
• Excellent leadership, communication, stakeholder management, and problem-solving skills.
• Familiarity with BIM, value engineering, and modern construction technologies will be an advantage.
• Willing to work 6 days per week.

Summary
We are seeking a highly skilled Active Directory Engineer with experience in planning and executing Active Directory (AD) migrations/Upgrade. The ideal candidate will be responsible for developing comprehensive upgrade plans, performing assessments of existing environments, and ensuring a seamless migration with minimal disruption. In addition, candidate should have skill to lead the project and deal with stakeholders.

Responsibilities :

• Lead end-to-end Active Directory migration and upgrade initiatives across enterprise environments.
• Perform comprehensive assessments of existing AD infrastructure, including domain controllers, Group Policies, DNS, DFS, and security configurations.
• Design and implement AD upgrade strategies to modern Windows Server environments (e.g., Windows Server 2025).
• Identify and eliminate dependencies on legacy AD systems while ensuring business continuity.
• Plan and execute domain controller lifecycle activities, including promotion, demotion, and decommissioning.
• Collaborate with application, network, and security teams to ensure compatibility and seamless integration during migration.
• Work with application owners to remediate insecure protocols and remove hardcoded dependencies.
• Manage and troubleshoot Active Directory Federation Services (ADFS) and directory synchronization issues.
• Administer and support DFS, DNS, and Group Policy infrastructure.
• Utilize migration tools such as ADMT, Quest Migration Manager, or equivalent solutions.
• Develop and execute pre-migration validation, testing, and rollback strategies.
• Automate administrative and migration tasks using PowerShell scripting.
• Ensure adherence to security policies, compliance standards, and AD best practices.
• Provide post-migration support and resolve complex technical issues.
• Act as a technical lead, guiding L1/L2 engineers and ensuring adherence to ITIL processes.
• Prepare and maintain technical documentation, runbooks, and knowledge base articles.

Requirements

• Bachelor’s degree in Information Technology or related field
• Minimum 10 years of experience in Active Directory administration, engineering, and lifecycle management.
• Proven track record in planning and executing AD migration and upgrade projects.
• Strong expertise in multi-site, multi-domain, and multi-forest AD environments.
• Hands-on experience with AD migration tools (e.g., ADMT, Quest Migration Manager).
• Strong knowledge of Windows Server platforms (2016/2019/2022; 2025 preferred).
• Deep understanding of authentication, authorization, and OS-level security.
• Proficiency in PowerShell scripting for automation and administration.
• Experience with Active Directory Certificate Services (ADCS), ADFS, and Identity Management solutions.
• Knowledge of IAM, Entra ID, and Single Sign-On (SSO) technologies.
• Strong experience in DFS, DNS, and Group Policy management.
• Experience performing AD health checks and performance tuning.
• Familiarity with ITIL processes and tools such as ServiceNow (Incident, Problem, and Change Management).
• Strong problem-solving, troubleshooting, and analytical skills.
• Excellent communication, stakeholder management, and documentation skills.