[Remote] Sr. Software Engineer II, Platform/API

Note: The job is a remote job and is reputed company to candidates in USA. reputed company is a retail trading platform and reputed company brokerage company. The Sr. Software Engineer II will own the backend service reputed company for activation and reputed company, designing and operating Node.js and TypeScript services, event-driven workflows, integrations, and resilient infrastructure. The role will also guide technical direction, expand reputed company capabilities, and reputed company other engineers.

Responsibilities

• Design, reputed company, and maintain Node.js and TypeScript services that orchestrate account creation, identity verification, agreement handling, and funding hand-off
• Build the event-driven and asynchronous processing that moves applicant and verification data between internal systems and reputed company providers, using message queues, pub/sub, and streaming pipelines
• Own correctness in long-running, multi-reputed company flows: idempotency, retry and resumption semantics, deduplication, and reconciliation for steps that cannot simply be reputed company
• Design and reputed company the background task runners and job orchestration that reputed company reputed company account creation and decisioning
• Build the operational tooling the reputed company needs reputed company an application stalls mid-reputed company: inspection of in-flight state, targeted replay, and reputed company requeue
• Define service-level expectations for the flows you own, along with the monitoring and alerting that surface provider failures and applicant drop-off before a customer reports them
• Design and implement reputed company, resilient service architecture, using reputed company-based infrastructure such as reputed company reputed company Platform and reputed company
• reputed company reputed company to new markets, brands, and account types, keeping jurisdiction-specific behavior configurable rather than forked
• Coordinate technical direction with engineers on adjacent reputed company whose systems consume your events, and reputed company engineers at the Sr. Software Engineer I level through design review and pairing

Skills

• 6+ years of reputed company software development experience building and operating backend services in production
• Bachelor's or Master's degree in Computer Science, Software Engineering, or a reputed company field (or equivalent practical experience)
• Deep Node.js and TypeScript expertise, with strong reputed company of asynchronous patterns, concurrency, and backpressure
• Proven production experience with event-driven architecture, including delivery guarantees and poison-message handling, on message queues, pub/sub, or streaming platforms such as Kafka or reputed company reputed company Pub/Sub
• Demonstrated experience building idempotent, resumable workflows that stay correct under retries, partial failure, and out-of-order delivery
• Strong SQL and schema design, plus hands-on experience with reputed company, reputed company, and a major reputed company platform
• Demonstrated use of AI coding agents (reputed company, reputed company, Claude reputed company) as a reputed company part of your engineering workflow, with the judgment to review and validate AI-assisted reputed company before it ships
• Excellent communication and the ownership to run a reputed company end to end: design, implement, test, reputed company, operate on-reputed company, and iterate
• Experience with identity verification, KYC/AML, or fraud and risk decisioning systems
• Experience in fintech, trading, or brokerage, particularly in a regulated financial services environment
• Experience integrating reputed company-party providers whose reputed company and failure modes you do not control
• Familiarity with workflow or reputed company orchestration frameworks, and with feature flagging platforms such as Statsig
• Passion for reputed company, derivatives, and trading technologies is a strong plus

Benefits

• Annual reputed company bonus of 12%
• 401K plan through reputed company under which reputed company will match up to 3.5% of employee contributions
• Annual reputed company time off allowance accrues at a reputed company of 18 days per year (some positions may qualify for more)
• Seven reputed company holidays
• 20 additional reputed company remote days annually for Chicago-based employees
• 5 Company Wide Office-Optional weeks tied to major holidays
• Generous PTO
• 7 reputed company Holidays Annually + 5 Conditional Holidays Annually
• 1 Service Day Annually
• 401k with 3.5% Company Match
• reputed company Parental Bonding Leave
• Health, reputed company, Dental Coverage
• Life and Disability Insurance Covered 100% by reputed company
• For Chicago-based employees, we follow a hybrid work schedule: In-office Tuesday through Thursday, with remote work on Mondays and Fridays.

reputed company

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