Sales Engineer Skill

Analyzes RFP/RFI responses for coverage gaps, builds competitive feature comparison matrices, and plans proof-of-concept (POC) engagements for pre-sales engineering.

How to use it

Claude Code
  1. Run the line below. It pulls the whole folder into ~/.claude/skills/sales-engineer-3, including the files SKILL.md points to.
  2. Describe your job in plain words. Claude Code follows the skill from there.
Claude Code — installs the whole folder, not just SKILL.md
npx degit alirezarezvani/claude-skills/business-growth/skills/sales-engineer#main ~/.claude/skills/sales-engineer-3

For one project only, change the path to .claude/skills/sales-engineer-3. This skill also uses rfp_response_analyzer.py, phase1_rfp_results.json, competitive_matrix_builder.py, competitive_data.json, phase2_competitive.json, poc_planner.py — copying SKILL.md alone won't be enough. See the folder on GitHub.

Claude (web or desktop app)
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  2. Save it as SKILL.md in a folder, zip the folder, then Customize → Skills → + → Create skill → Upload a skill.
  3. Pick the file and Save. Claude shows the name and description and runs a security scan.
  4. Check the skill is switched on.
  5. Start a new chat and describe your job in plain words. The AI follows the skill from there.
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Source of Sales Engineer Skill

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namedescription
sales-engineerAnalyzes RFP/RFI responses for coverage gaps, builds competitive feature comparison matrices, and plans proof-of-concept (POC) engagements for pre-sales engineering. Use when responding to RFPs, bids, or proposal requests; comparing product features against competitors; planning or scoring a customer POC or sales demo; preparing a technical proposal; or performing win/loss competitor analysis. Handles tasks described as 'RFP response', 'bid response', 'proposal response', 'competitor comparison', 'feature matrix', 'POC planning', 'sales demo prep', or 'pre-sales engineering'.

Sales Engineer Skill

5-Phase Workflow

Phase 1: Discovery & Research

Objective: Understand customer requirements, technical environment, and business drivers.

Checklist:

  • Conduct technical discovery calls with stakeholders
  • Map customer's current architecture and pain points
  • Identify integration requirements and constraints
  • Document security and compliance requirements
  • Assess competitive landscape for this opportunity

Tools: Run rfp_response_analyzer.py to score initial requirement alignment.

python scripts/rfp_response_analyzer.py assets/sample_rfp_data.json --format json > phase1_rfp_results.json

Output: Technical discovery document, requirement map, initial coverage assessment.

Validation checkpoint: Coverage score must be >50% and must-have gaps ≤3 before proceeding to Phase 2. Check with:

python scripts/rfp_response_analyzer.py assets/sample_rfp_data.json --format json | python -c "import sys,json; r=json.load(sys.stdin); print('PROCEED' if r['coverage_score']>50 and r['must_have_gaps']<=3 else 'REVIEW')"

Phase 2: Solution Design

Objective: Design a solution architecture that addresses customer requirements.

Checklist:

  • Map product capabilities to customer requirements
  • Design integration architecture
  • Identify customization needs and development effort
  • Build competitive differentiation strategy
  • Create solution architecture diagrams

Tools: Run competitive_matrix_builder.py using Phase 1 data to identify differentiators and vulnerabilities.

python scripts/competitive_matrix_builder.py competitive_data.json --format json > phase2_competitive.json

python -c "import json; d=json.load(open('phase2_competitive.json')); print('Differentiators:', d['differentiators']); print('Vulnerabilities:', d['vulnerabilities'])"

Output: Solution architecture, competitive positioning, technical differentiation strategy.

Validation checkpoint: Confirm at least one strong differentiator exists per customer priority before proceeding to Phase 3. If no differentiators found, escalate to Product Team (see Integration Points).


Phase 3: Demo Preparation & Delivery

Objective: Deliver compelling technical demonstrations tailored to stakeholder priorities.

Checklist:

  • Build demo environment matching customer's use case
  • Create demo script with talking points per stakeholder role
  • Prepare objection handling responses
  • Rehearse failure scenarios and recovery paths
  • Collect feedback and adjust approach

Templates: Use assets/demo_script_template.md for structured demo preparation.

Output: Customized demo, stakeholder-specific talking points, feedback capture.

Validation checkpoint: Demo script must cover every must-have requirement flagged in phase1_rfp_results.json before delivery. Cross-reference with:

python -c "import json; rfp=json.load(open('phase1_rfp_results.json')); [print('UNCOVERED:', r) for r in rfp['must_have_requirements'] if r['coverage']=='Gap']"

Phase 4: POC & Evaluation

Objective: Execute a structured proof-of-concept that validates the solution.

Checklist:

  • Define POC scope, success criteria, and timeline
  • Allocate resources and set up environment
  • Execute phased testing (core, advanced, edge cases)
  • Track progress against success criteria
  • Generate evaluation scorecard

Tools: Run poc_planner.py to generate the complete POC plan.

python scripts/poc_planner.py poc_data.json --format json > phase4_poc_plan.json

python -c "import json; p=json.load(open('phase4_poc_plan.json')); print('Go/No-Go:', p['recommendation'])"

Templates: Use assets/poc_scorecard_template.md for evaluation tracking.

Output: POC plan, evaluation scorecard, go/no-go recommendation.

Validation checkpoint: POC conversion requires scorecard score >60% across all evaluation dimensions (functionality, performance, integration, usability, support). If score <60%, document gaps and loop back to Phase 2 for solution redesign.


Phase 5: Proposal & Closing

Objective: Deliver a technical proposal that supports the commercial close.

Checklist:

  • Compile POC results and success metrics
  • Create technical proposal with implementation plan
  • Address outstanding objections with evidence
  • Support pricing and packaging discussions
  • Conduct win/loss analysis post-decision

Templates: Use assets/technical_proposal_template.md for the proposal document.

Output: Technical proposal, implementation timeline, risk mitigation plan.


Python Automation Tools

1. RFP Response Analyzer

Script: scripts/rfp_response_analyzer.py

Purpose: Parse RFP/RFI requirements, score coverage, identify gaps, and generate bid/no-bid recommendations.

Coverage Categories: Full (100%), Partial (50%), Planned (25%), Gap (0%).
Priority Weighting: Must-Have 3×, Should-Have 2×, Nice-to-Have 1×.

Bid/No-Bid Logic:

  • Bid: Coverage >70% AND must-have gaps ≤3
  • Conditional Bid: Coverage 50–70% OR must-have gaps 2–3
  • No-Bid: Coverage <50% OR must-have gaps >3

Usage:

python scripts/rfp_response_analyzer.py assets/sample_rfp_data.json            # human-readable
python scripts/rfp_response_analyzer.py assets/sample_rfp_data.json --format json  # JSON output
python scripts/rfp_response_analyzer.py --help

Input Format: See assets/sample_rfp_data.json for the complete schema.


2. Competitive Matrix Builder

Script: scripts/competitive_matrix_builder.py

Purpose: Generate feature comparison matrices, calculate competitive scores, identify differentiators and vulnerabilities.

Feature Scoring: Full (3), Partial (2), Limited (1), None (0).

Usage:

python scripts/competitive_matrix_builder.py competitive_data.json              # human-readable
python scripts/competitive_matrix_builder.py competitive_data.json --format json  # JSON output

Output Includes: Feature comparison matrix, weighted competitive scores, differentiators, vulnerabilities, and win themes.


3. POC Planner

Script: scripts/poc_planner.py

Purpose: Generate structured POC plans with timeline, resource allocation, success criteria, and evaluation scorecards.

Default Phase Breakdown:

  • Week 1: Setup — environment provisioning, data migration, configuration
  • Weeks 2–3: Core Testing — primary use cases, integration testing
  • Week 4: Advanced Testing — edge cases, performance, security
  • Week 5: Evaluation — scorecard completion, stakeholder review, go/no-go

Usage:

python scripts/poc_planner.py poc_data.json              # human-readable
python scripts/poc_planner.py poc_data.json --format json  # JSON output

Output Includes: Phased POC plan, resource allocation, success criteria, evaluation scorecard, risk register, and go/no-go recommendation framework.


Reference Knowledge Bases

Reference Description
references/rfp-response-guide.md RFP/RFI response best practices, compliance matrix, bid/no-bid framework
references/competitive-positioning-framework.md Competitive analysis methodology, battlecard creation, objection handling
references/poc-best-practices.md POC planning methodology, success criteria, evaluation frameworks

Asset Templates

Template Purpose
assets/technical_proposal_template.md Technical proposal with executive summary, solution architecture, implementation plan
assets/demo_script_template.md Demo script with agenda, talking points, objection handling
assets/poc_scorecard_template.md POC evaluation scorecard with weighted scoring
assets/sample_rfp_data.json Sample RFP data for testing the analyzer
assets/expected_output.json Expected output from rfp_response_analyzer.py

Integration Points

  • Marketing Skills - Leverage competitive intelligence and messaging frameworks from marketing-skill/
  • Product Team - Coordinate on roadmap items flagged as "Planned" in RFP analysis from product-team/
  • C-Level Advisory - Escalate strategic deals requiring executive engagement from c-level-advisor/
  • Customer Success - Hand off POC results and success criteria to CSM from ../customer-success-manager/

Last Updated: February 2026 Status: Production-ready Tools: 3 Python automation scripts References: 3 knowledge base documents Templates: 5 asset files

1---
2name: "sales-engineer"
3description: Analyzes RFP/RFI responses for coverage gaps, builds competitive feature comparison matrices, and plans proof-of-concept (POC) engagements for pre-sales engineering. Use when responding to RFPs, bids, or proposal requests; comparing product features against competitors; planning or scoring a customer POC or sales demo; preparing a technical proposal; or performing win/loss competitor analysis. Handles tasks described as 'RFP response', 'bid response', 'proposal response', 'competitor comparison', 'feature matrix', 'POC planning', 'sales demo prep', or 'pre-sales engineering'.
4---
5 
6# Sales Engineer Skill
7 
8## 5-Phase Workflow
9 
10### Phase 1: Discovery & Research
11 
12**Objective:** Understand customer requirements, technical environment, and business drivers.
13 
14**Checklist:**
15- [ ] Conduct technical discovery calls with stakeholders
16- [ ] Map customer's current architecture and pain points
17- [ ] Identify integration requirements and constraints
18- [ ] Document security and compliance requirements
19- [ ] Assess competitive landscape for this opportunity
20 
21**Tools:** Run `rfp_response_analyzer.py` to score initial requirement alignment.
22 
23```bash
24python scripts/rfp_response_analyzer.py assets/sample_rfp_data.json --format json > phase1_rfp_results.json
25```
26 
27**Output:** Technical discovery document, requirement map, initial coverage assessment.
28 
29**Validation checkpoint:** Coverage score must be >50% and must-have gaps ≤3 before proceeding to Phase 2. Check with:
30```bash
31python scripts/rfp_response_analyzer.py assets/sample_rfp_data.json --format json | python -c "import sys,json; r=json.load(sys.stdin); print('PROCEED' if r['coverage_score']>50 and r['must_have_gaps']<=3 else 'REVIEW')"
32```
33 
34---
35 
36### Phase 2: Solution Design
37 
38**Objective:** Design a solution architecture that addresses customer requirements.
39 
40**Checklist:**
41- [ ] Map product capabilities to customer requirements
42- [ ] Design integration architecture
43- [ ] Identify customization needs and development effort
44- [ ] Build competitive differentiation strategy
45- [ ] Create solution architecture diagrams
46 
47**Tools:** Run `competitive_matrix_builder.py` using Phase 1 data to identify differentiators and vulnerabilities.
48 
49```bash
50python scripts/competitive_matrix_builder.py competitive_data.json --format json > phase2_competitive.json
51 
52python -c "import json; d=json.load(open('phase2_competitive.json')); print('Differentiators:', d['differentiators']); print('Vulnerabilities:', d['vulnerabilities'])"
53```
54 
55**Output:** Solution architecture, competitive positioning, technical differentiation strategy.
56 
57**Validation checkpoint:** Confirm at least one strong differentiator exists per customer priority before proceeding to Phase 3. If no differentiators found, escalate to Product Team (see Integration Points).
58 
59---
60 
61### Phase 3: Demo Preparation & Delivery
62 
63**Objective:** Deliver compelling technical demonstrations tailored to stakeholder priorities.
64 
65**Checklist:**
66- [ ] Build demo environment matching customer's use case
67- [ ] Create demo script with talking points per stakeholder role
68- [ ] Prepare objection handling responses
69- [ ] Rehearse failure scenarios and recovery paths
70- [ ] Collect feedback and adjust approach
71 
72**Templates:** Use `assets/demo_script_template.md` for structured demo preparation.
73 
74**Output:** Customized demo, stakeholder-specific talking points, feedback capture.
75 
76**Validation checkpoint:** Demo script must cover every must-have requirement flagged in `phase1_rfp_results.json` before delivery. Cross-reference with:
77```bash
78python -c "import json; rfp=json.load(open('phase1_rfp_results.json')); [print('UNCOVERED:', r) for r in rfp['must_have_requirements'] if r['coverage']=='Gap']"
79```
80 
81---
82 
83### Phase 4: POC & Evaluation
84 
85**Objective:** Execute a structured proof-of-concept that validates the solution.
86 
87**Checklist:**
88- [ ] Define POC scope, success criteria, and timeline
89- [ ] Allocate resources and set up environment
90- [ ] Execute phased testing (core, advanced, edge cases)
91- [ ] Track progress against success criteria
92- [ ] Generate evaluation scorecard
93 
94**Tools:** Run `poc_planner.py` to generate the complete POC plan.
95 
96```bash
97python scripts/poc_planner.py poc_data.json --format json > phase4_poc_plan.json
98 
99python -c "import json; p=json.load(open('phase4_poc_plan.json')); print('Go/No-Go:', p['recommendation'])"
100```
101 
102**Templates:** Use `assets/poc_scorecard_template.md` for evaluation tracking.
103 
104**Output:** POC plan, evaluation scorecard, go/no-go recommendation.
105 
106**Validation checkpoint:** POC conversion requires scorecard score >60% across all evaluation dimensions (functionality, performance, integration, usability, support). If score <60%, document gaps and loop back to Phase 2 for solution redesign.
107 
108---
109 
110### Phase 5: Proposal & Closing
111 
112**Objective:** Deliver a technical proposal that supports the commercial close.
113 
114**Checklist:**
115- [ ] Compile POC results and success metrics
116- [ ] Create technical proposal with implementation plan
117- [ ] Address outstanding objections with evidence
118- [ ] Support pricing and packaging discussions
119- [ ] Conduct win/loss analysis post-decision
120 
121**Templates:** Use `assets/technical_proposal_template.md` for the proposal document.
122 
123**Output:** Technical proposal, implementation timeline, risk mitigation plan.
124 
125---
126 
127## Python Automation Tools
128 
129### 1. RFP Response Analyzer
130 
131**Script:** `scripts/rfp_response_analyzer.py`
132 
133**Purpose:** Parse RFP/RFI requirements, score coverage, identify gaps, and generate bid/no-bid recommendations.
134 
135**Coverage Categories:** Full (100%), Partial (50%), Planned (25%), Gap (0%).
136**Priority Weighting:** Must-Have 3×, Should-Have 2×, Nice-to-Have 1×.
137 
138**Bid/No-Bid Logic:**
139- **Bid:** Coverage >70% AND must-have gaps ≤3
140- **Conditional Bid:** Coverage 50–70% OR must-have gaps 2–3
141- **No-Bid:** Coverage <50% OR must-have gaps >3
142 
143**Usage:**
144```bash
145python scripts/rfp_response_analyzer.py assets/sample_rfp_data.json # human-readable
146python scripts/rfp_response_analyzer.py assets/sample_rfp_data.json --format json # JSON output
147python scripts/rfp_response_analyzer.py --help
148```
149 
150**Input Format:** See `assets/sample_rfp_data.json` for the complete schema.
151 
152---
153 
154### 2. Competitive Matrix Builder
155 
156**Script:** `scripts/competitive_matrix_builder.py`
157 
158**Purpose:** Generate feature comparison matrices, calculate competitive scores, identify differentiators and vulnerabilities.
159 
160**Feature Scoring:** Full (3), Partial (2), Limited (1), None (0).
161 
162**Usage:**
163```bash
164python scripts/competitive_matrix_builder.py competitive_data.json # human-readable
165python scripts/competitive_matrix_builder.py competitive_data.json --format json # JSON output
166```
167 
168**Output Includes:** Feature comparison matrix, weighted competitive scores, differentiators, vulnerabilities, and win themes.
169 
170---
171 
172### 3. POC Planner
173 
174**Script:** `scripts/poc_planner.py`
175 
176**Purpose:** Generate structured POC plans with timeline, resource allocation, success criteria, and evaluation scorecards.
177 
178**Default Phase Breakdown:**
179- **Week 1:** Setup — environment provisioning, data migration, configuration
180- **Weeks 2–3:** Core Testing — primary use cases, integration testing
181- **Week 4:** Advanced Testing — edge cases, performance, security
182- **Week 5:** Evaluation — scorecard completion, stakeholder review, go/no-go
183 
184**Usage:**
185```bash
186python scripts/poc_planner.py poc_data.json # human-readable
187python scripts/poc_planner.py poc_data.json --format json # JSON output
188```
189 
190**Output Includes:** Phased POC plan, resource allocation, success criteria, evaluation scorecard, risk register, and go/no-go recommendation framework.
191 
192---
193 
194## Reference Knowledge Bases
195 
196| Reference | Description |
197|-----------|-------------|
198| `references/rfp-response-guide.md` | RFP/RFI response best practices, compliance matrix, bid/no-bid framework |
199| `references/competitive-positioning-framework.md` | Competitive analysis methodology, battlecard creation, objection handling |
200| `references/poc-best-practices.md` | POC planning methodology, success criteria, evaluation frameworks |
201 
202## Asset Templates
203 
204| Template | Purpose |
205|----------|---------|
206| `assets/technical_proposal_template.md` | Technical proposal with executive summary, solution architecture, implementation plan |
207| `assets/demo_script_template.md` | Demo script with agenda, talking points, objection handling |
208| `assets/poc_scorecard_template.md` | POC evaluation scorecard with weighted scoring |
209| `assets/sample_rfp_data.json` | Sample RFP data for testing the analyzer |
210| `assets/expected_output.json` | Expected output from rfp_response_analyzer.py |
211 
212## Integration Points
213 
214- **Marketing Skills** - Leverage competitive intelligence and messaging frameworks from `marketing-skill/`
215- **Product Team** - Coordinate on roadmap items flagged as "Planned" in RFP analysis from `product-team/`
216- **C-Level Advisory** - Escalate strategic deals requiring executive engagement from `c-level-advisor/`
217- **Customer Success** - Hand off POC results and success criteria to CSM from `../customer-success-manager/`
218 
219---
220 
221**Last Updated:** February 2026
222**Status:** Production-ready
223**Tools:** 3 Python automation scripts
224**References:** 3 knowledge base documents
225**Templates:** 5 asset files
226 

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