USA - Remote
Remote
Senior
Full Time
about 2 months ago
leadsolutions engineerpaymentsfintechblockchainremote
Requirements
- •Strong background in payments, fintech, or financial infrastructure
- •Hands-on familiarity with fund flows, settlement, reconciliation, disputes, and money movement
- •Deep familiarity with legacy payment systems, fund flows, and real-world integration constraints
- •Prior experience in Solutions Engineering, Sales Engineering, or highly technical pre-sales roles at payments companies
- •Proven ability to operate independently with minimal guidance
- •Strong customer empathy and ability to explain complex systems clearly
- •Comfortable coding and building small technical solutions or prototypes
- •Solid understanding of APIs, webhooks, payment integrations, and system architecture
What You'll Do
- •Support BD in late-stage deals and technical evaluations
- •Lead technical discovery with customers focusing on complex legacy payments, fund flows, and compliance
- •Align customer business models with scalable payment architectures
- •Translate customer business and system requirements into implementation plans
- •Design and explain integrations for wallets, payments APIs, KYC/KYB, onboarding, risk, and compliance, widgets, SDKs, hosted components, and embedded payment experiences
- •Develop reference architectures, integration diagrams, payment flow documentation, and technical walkthroughs
- •Serve as the technical authority in customer discussions
- •Demonstrate expertise in payment authorization rates, conversion optimization, and transaction success metrics
- •Identify gaps between current product capabilities and customer needs
- •Separate existing features, roadmap items, and custom development needs
- •Clarify ambiguous customer requests into clear technical scopes
- •Negotiate tradeoffs with customers to close deals
- •Collaborate with Sales to resolve payment integration risks and unblock deals
- •Work with Product and Engineering to guide roadmap decisions
- •Influence pricing, limits, and launch phases based on technical constraints
- •Build lightweight prototypes, middleware, or example implementations
- •Rapidly prototype and unblock integrations or demonstrate feasibility
- •Read and reason about customer codebases, API specs, and architecture diagrams
- •Help customers integrate with modern systems despite outdated infrastructure
- •Anticipate scale, failure modes, and operational complexity in production payments systems
- •Support initial customer implementations and early production issues
- •Act as a technical escalation point when integrations hit complexity
- •Help define scalable post-sales support
Nice to Have
- •Distributed systems experience
- •Experience working with wallets, on-chain payments, or blockchain-based infrastructure
- •Knowledge of global payment regulations (PSD2, SCA, Open Banking)
- •Exposure to regulated environments and compliance-driven system design
- •Experience working across time zones and with globally distributed teams
Benefits
- •Remote first global workforce
- •Industry leading Medical, Dental and Vision health insurance
- •Company matching 401k with 3% match
- •$1,500 Home Office Set Up Allowance (life-time max)
- •$200 Annual Book Allowance Program
- •$75 Monthly internet or phone reimbursement
- •Flexible Time Off
- •Company issued laptop
- •Egg freezing, mental health, and employee wellness benefits
About Polygon Labs
Polygon is a platform for Ethereum scaling and infrastructure development.
Bengaluru, India
250 - 500
Blockchain & Cryptocurrency