Senior Applications Developer

4 days ago


Washington, DC, United States JMS Talent Acquisition LLC Full time
Overview

A global professional services organization is seeking a Senior Applications Developer to design, build, and support business-critical applications and integrations that power firmwide operational and legal support functions. This role may be based in a U.S. office or performed fully remote from a firm-approved U.S. state.

The Senior Applications Developer combines full-stack development, cloud architecture, data engineering, and responsible AI to modernize legacy platforms, improve efficiency, and ensure the highest standards of security, confidentiality, and regulatory compliance. This role plays a key part in enabling modern, scalable solutions across Human Resources, Recruiting, Finance, Accounting, and other enterprise systems.

Responsibilities

  • Own and evolve business applications using a product mindset, including requirements gathering, solution design, roadmaps, and backlog management

  • Design and build modern web applications, APIs, microservices, and event-driven integrations using contemporary development frameworks

  • Lead AI enablement initiatives, including retrieval-augmented generation (RAG), prompt design, evaluation, and implementation of safety and governance controls

  • Build and integrate solutions across Microsoft 365, SharePoint Online, Microsoft Graph, Teams, and the Power Platform

  • Maintain and enhance HR, recruiting, finance, and accounting systems and integrations with a focus on data accuracy, security, and auditability

  • Design and operate data pipelines and governed datasets to support reporting and analytics initiatives

  • Implement security, compliance, and identity standards, including authentication, authorization, data loss prevention, logging, and auditing

  • Establish and maintain reliability and DevOps practices, including CI/CD pipelines, infrastructure as code, observability, and incident management

  • Design and administer relational and NoSQL databases, including support for AI-enabled vector search workloads

  • Manage vendor relationships, platforms, documentation, training, and provide high-quality internal client service and escalated technical support
Requirements

  • Bachelor's degree in Computer Science or a related field, or equivalent professional experience

  • Ten or more years of experience delivering secure, scalable enterprise applications; experience in professional services environments preferred

  • Strong experience with cloud-first architectures, APIs, integrations, databases, and production-grade AI features

  • Demonstrated ability to work with highly confidential data under strict governance and change-management controls

  • Proficiency with modern development technologies and frameworks, including full-stack web development and API design

  • Experience with cloud platforms and services; Microsoft Azure experience strongly preferred

  • Experience integrating enterprise productivity platforms, data platforms, and reporting tools

  • Hands-on experience with AI/ML platforms, including large language models and responsible AI practices

  • Familiarity with DevOps methodologies, CI/CD pipelines, containers, and infrastructure-as-code

  • Strong judgment, analytical thinking, and problem-solving skills

  • Excellent communication skills and a demonstrated commitment to client service, reliability, and confidentiality


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