Lead Developer

This is a fully remote position, open to applicants in Ohio.

📋 Description

• Design, develop, assess, and sustain responsive React applications, portals, and embeddable widget experiences integrated into partner platforms.

• Construct secure, version-controlled, and thoroughly documented REST APIs and microservices utilizing C# and .NET Core.

• Implement business workflows and integrations across embedded finance providers, partner systems, enterprise APIs, webhooks, file exchanges, and AWS services.

• Create schemas, queries, indexes, migrations, and dependable data-access patterns using PostgreSQL and MongoDB.

• Contribute to AWS-native workloads operating on EKS, Lambda, and batch/container services, employing Step Functions or equivalent orchestration.

• Develop production-quality unit, component, integration, contract, and end-to-end tests, including Jest for React and NUnit for .NET.

• Build reusable UI components and libraries, convert designs into accessible code, and enhance browser performance, responsiveness, and maintainability.

• Engage in API and event-contract design, code reviews, pairing, technical documentation, architecture discussions, and secure coding reviews.

• Assist in infrastructure and delivery automation through CI/CD, Docker, Kubernetes, and infrastructure-as-code methodologies.

• Instrument services and user journeys with logs, metrics, traces, and alerts; diagnose defects and production issues across application layers.

• Collaborate with QA to enhance automation, test data, environment readiness, and release confidence.

• Work together with SRE/operations teams to refine runbooks and recovery procedures.

⛳️ Requirements

• 5+ years of experience in building and supporting production software applications.

• Proficient in C# and .NET Core, encompassing REST APIs, dependency injection, asynchronous programming, testing, and secure coding practices.

• Professional experience with ReactJS, modern JavaScript/TypeScript, component architecture, state management, HTML, and CSS.

• Practical experience with PostgreSQL and MongoDB or equivalent relational and document databases.

• Familiarity with microservices, API-first development, third-party integration, and resilient distributed-system patterns.

• Experience in developing applications on AWS and working with containers, Docker, and Kubernetes/EKS.

• Capable of writing automated unit and integration tests and troubleshooting issues across UI, API, data, and cloud layers.

• Experience with Git-based workflows and CI/CD tools such as GitHub Actions, Jenkins, GitLab CI, or similar platforms.

• Ability to convert business and technical requirements into maintainable, well-documented implementations.

• Experience with embeddable widgets, micro-frontends, white-label applications, or multi-tenant SaaS platforms.

• Familiarity with AWS Lambda, Step Functions, ECS batch workloads, S3, KMS, certificate management, or secrets management.

• Exposure to Python services or data pipelines and Python unittest.

• Experience with Terraform or Pulumi and GitOps tools like Argo CD.

• Knowledge of Splunk, DataDog, Grafana, CloudWatch, distributed tracing, and production incident support.

• Background in financial services, payments, embedded finance, lending, or banking domains.

• Participation in both internal meetings and external meetings via video calls, as required.

• Willingness to work onsite at corporate or client offices, as necessary.

• A valid driver’s license and a satisfactory driving record are mandatory for positions that involve business travel and/or event attendance.

🏝️ Benefits

• Competitive salary package.

• Share plan.

• Company performance bonuses.

• Value-based recognition awards.

• Referral bonus.

• Career coaching.

• Global career opportunities.

• Non-linear career paths.

• Internal development programs for management and technical leadership.

• Involvement in complex projects.

• Opportunities for rotations.

• Participation in internal tech communities.

• Access to training and certifications.

• Availability of coaching.

• Subscriptions to online learning platforms.

• Engagement in pass-it-on sessions.

• Opportunities to attend workshops and conferences.

• Flexibility in work arrangements and hybrid working hours.

• Employee assistance program.

• Global internal wellbeing initiatives.

• Access to wellbeing applications.

• Participation in hobby clubs and interest groups.

• Inclusion and diversity initiatives.

• Engagement in events and celebrations.

• Comprehensive healthcare and benefits, including Medical, Dental, Vision, Disability coverage, and various other options.

• Flexible Spending Accounts (Medical, Transit, and Dependent Care).

• Employer-paid Life Insurance and AD&D coverages.

• Health Savings account paired with our low-cost High Deductible Medical Plan.

• 401(k) Safe Harbor Retirement plan with employer match and immediate vesting.