Senior Proposal Specialist, Lifecycle Services

Siemens Mobility; Singapore; Hybrid; SGD 70,000 - 90,000; Full time

Job summary

A technology solutions provider in Singapore is seeking a Senior Proposal Specialist to develop comprehensive customer proposals for lifecycle services. The ideal candidate will have 5-7 years of experience in proposal management and a strong understanding of commercial processes. This role requires effective collaboration with cross-functional teams and the ability to translate technical information into compelling proposals. The company offers a flexible work environment with growth opportunities.

Benefits

Flexible working environment

Comprehensive welfare programs

Health insurance for family

Continuous learning opportunities

Inclusive team culture

Qualifications

• 5-7 years of experience in proposal management, bid coordination, or sales support.
• Experience managing pricing and costing models.
• Ability to work with existing systems and legacy environments.

Responsibilities

• Develop customer proposals for service agreements and lifecycle upgrades.
• Coordinate inputs from various teams for proposal development.
• Manage pricing models and ensure compliance with internal standards.
• Create effective proposal content and improve win rates.

Skills

Proposal or bid management experience

Commercial and financial understanding

Experience with brownfield projects

Clear and persuasive communication

Organizational skills

Collaborative mindset

Job description

Senior Proposal Specialist, Lifecycle Services

Smart Infrastructure

Job Title: Proposal Manager – Services & Lifecycle Solutions

You’ll make a difference by:

• Developing end-to-end customer proposals – Creating complete, accurate proposals for service agreements, lifecycle upgrades, and system extensions, primarily for existing customer environments and installed systems (brownfield projects).
• Coordinating cross-functional inputs – Working closely with sales, engineering, finance, legal, and customer service to gather scope, pricing, technical, and commercial inputs for brownfield service and upgrade opportunities.
• Managing commercial costing and approvals – Building and validating pricing models, coordinating supplier quotes, and ensuring timely internal approvals prior to customer submission.
• Creating compelling proposal content – Writing clear executive summaries, value propositions, and customer‑specific narratives that clearly articulate the value of enhancing, maintaining, or extending existing systems.
• Ensuring proposal quality and compliance – Reviewing proposals for accuracy, completeness, brand alignment, and adherence to internal processes, commercial standards, and security requirements.
• Improving proposal effectiveness and win rates – Using bid outcomes and customer feedback to refine messaging, scope language, and proposal turnaround efficiency for lifecycle and installed‑base opportunities.

• Proven proposal or bid management experience – 5–7 years of experience in proposal management, bid coordination, or sales support within a technical or services environment.
• Strong commercial and financial understanding – Comfortable managing pricing, costing models, and commercial terms with attention to accuracy and risk.
• Experience with brownfield or installed‑base projects – Familiarity working with existing systems, legacy environments, or live customer sites, ideally within building or industrial technologies.
• Clear and persuasive communicator – Able to translate technical assessments and commercial inputs into concise, customer‑ready proposals.
• Highly organized and deadline‑driven – Skilled at managing multiple proposals simultaneously without sacrificing quality.
• Collaborative and proactive mindset – Confident partnering with sales, finance, legal, and technical teams to drive proposals forward in complex, ongoing customer environments.

What we offer

• Flexibility: Inclusive and flexible working environment with hybrid and remote options.
• Welfare: Comprehensive welfare programs and health insurance extendable to your family; professional accident insurance.
• Growth opportunities: Continuous and individual learning journeys.
• Inclusive culture: A team culture where you can be yourself.

This is what happens after you apply:

• Talk with our recruiter to get to know your motivation & your experience

Come join us, and #TransformTheEveryday through technology!

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