Senior Client Account Specialist Application Development jobs in New York City – Browse 2,076 openings on RoboApply Jobs

Senior Client Account Specialist Application Development jobs in New York City

Open roles matching “Senior Client Account Specialist Application Development” with location signals for New York City. 2,076 active listings on RoboApply Jobs.

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companyreddit, Inc. logo
Full-time|On-site|New York City, NY

Join our dynamic team at reddit as a Senior Client Account Specialist in Application Development. In this crucial role, you will serve as the primary liaison for our clients, ensuring their needs are met through innovative application solutions. You will collaborate with cross-functional teams to drive the development and implementation of applications tailored to client specifications. Your expertise will enhance client satisfaction and foster long-term relationships.

Mar 17, 2026
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companyReddit Inc. logo
Full-time|On-site|New York City, NY

As a Senior Client Account Manager for Application Development within the enterprise sector at Reddit, you will play a pivotal role in fostering strong client relationships and driving project success. You will work closely with our engineering and product teams to deliver innovative solutions that meet our clients' business needs. Your expertise in account management and your passion for technology will be critical in ensuring client satisfaction and achieving business objectives.

Mar 13, 2026
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companyArch logo
Full-time|On-site|New York City

Join Our Team at ArchArch is a rapidly expanding Series B financial technology firm dedicated to revolutionizing private investment management. We enhance accessibility, understanding, and the overall investor experience across various asset classes.Private investments such as venture capital, hedge funds, and private equity constitute approximately 25% of the investment landscape. Traditionally, stakeholders including investors, advisors, banks, families, and managers have struggled with the cumbersome task of tracking numerous investments through complicated spreadsheets and overflowing inboxes. This not only takes up valuable time but also introduces the risk of data entry errors, inconsistent reporting, and misplaced information. That’s where Arch comes in.At Arch, we provide a unified platform that delivers standardized data, documents, and insights, eliminating the hassle of navigating through countless portals. Our mission is to save our clients time and empower them to make well-informed investment decisions that lead to superior financial results.We are a dynamic and fast-growing team of over 200 professionals serving more than 400 clients, including some of the largest banks and financial institutions in the United States. Since our inception, we have consistently doubled our company size each year and are actively hiring across all departments as we continue to scale.About the RoleWe are in search of a Client Implementation Specialist to spearhead the onboarding process for our Strategic Accounts segment. This essential role focuses on developing trusted, long-term partnerships with key decision-makers at leading accounting firms, tech channel partners, and financial institutions.This role is highly client-facing, and we are seeking an individual who values relationship-building, earns trust swiftly, and delivers a premier white-glove experience. As a Client Implementation Specialist, you will guide clients through the onboarding journey, ensuring they are set up for enduring success on our platform with a precise representation of advanced investment data.The ideal candidate is a self-starter capable of working independently, managing multiple onboarding processes, and proactively addressing challenges with minimal oversight. You will also play a role in providing feedback on our products and improving internal onboarding processes—striking a balance between independent execution and collaborative teamwork.Your Responsibilities:Client OnboardingDesign and implement customized onboarding plans with well-defined milestones and timelines.Facilitate a seamless transition for clients to ensure they fully leverage our platform's capabilities.

Jul 10, 2025
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companyReddit, Inc. logo
Full-time|$135K/yr - $213K/yr|On-site|New York City, NY

Join Reddit, a vibrant community where shared interests and authentic conversations thrive. With over 100,000 active communities and around 121 million daily unique visitors, we are one of the largest sources of information on the internet. For further details, visit www.redditinc.com.The Global Strategic Accounts (GSA) team plays a pivotal role in cultivating relationships with the world's largest advertisers and agencies, enabling them to harness Reddit's unique capabilities to drive substantial business growth.We are on the lookout for an experienced Account Manager to spearhead Reddit's most significant global partnerships within the tech sector, based in New York City. As a Senior Account Manager, you will be responsible for managing one of Reddit's largest partnerships, collaborating with both agency and direct client relationships to achieve measurable business outcomes and overseeing the comprehensive execution of campaigns aligned with various client KPIs.This position requires an on-site presence in New York City.

Feb 18, 2026
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companyCity of New York logo
Full-time|On-site|New York City

Join the City of New York as the Director of Application Development, where you will lead the strategy and execution of software development initiatives that impact millions of residents. You will oversee a team of skilled developers, driving innovation and excellence in application design and implementation. Your role will be pivotal in enhancing the city's technological infrastructure, ensuring the delivery of robust and user-friendly applications.

Apr 10, 2026
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companyCity of New York logo
Application Developer

City of New York

Full-time|On-site|New York City

Role Overview The City of New York is hiring an Application Developer based in New York City. This position focuses on building and supporting software that helps city services run smoothly and reach residents effectively. What You Will Do Design, develop, and maintain applications that serve the city's diverse population Work closely with colleagues to deliver solutions that support public programs and services Use modern technologies to address real-world needs across city departments

Apr 17, 2026
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companyamperos logo
Full-time|On-site|NYC

Role overview amperos is seeking a Senior RCM Specialist for New Client Engagements based in NYC. This role centers on revenue cycle management, with a particular emphasis on supporting new clients as they join the company. The position requires close collaboration with clients to understand their unique needs and help shape solutions that align with their financial objectives. What you will do Onboard new clients and guide them through the initial steps of revenue cycle management Assess client requirements and review their existing workflows Design and implement strategies to improve financial performance for each client

Apr 23, 2026
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companyreddit, Inc. logo
Full-time|On-site|New York City, NY

Join reddit as a Senior Sales Manager in our Application Development division, where you will lead sales strategies for enterprise solutions. Utilize your extensive experience to drive revenue growth and build strong client relationships. Your leadership will guide a talented team, fostering a collaborative and high-performance environment.In this role, you will analyze market trends, identify opportunities, and develop tailored solutions to meet client needs. Your passion for technology and sales will be key in positioning reddit as a leader in the application development space.

Mar 24, 2026
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companyreddit logo
Full-time|On-site|New York City, NY

Join reddit as a Senior Client Partner for Global Strategic Accounts in the Telecommunications sector! In this pivotal role, you will leverage your expertise to build and maintain strong relationships with key clients, driving growth and ensuring satisfaction. You'll collaborate with cross-functional teams to develop tailored solutions that meet client needs while aligning with reddit’s strategic objectives.

Mar 30, 2026
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companyCity of New York logo
Full-time|On-site|New York City

Join the City of New York as a Web Application Developer and contribute to innovative projects that enhance the digital experience for millions. In this role, you will design, develop, and maintain web applications that serve various city departments and the public. Collaborate with cross-functional teams to deliver user-friendly solutions and implement best practices in web development.

Apr 4, 2026
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companyReddit, Inc. logo
Full-time|$114.6K/yr - $160.5K/yr|Hybrid|New York City, NY

Join Reddit's expanding Mid-Market team in New York City as a Client Account Executive. In this pivotal role, you will take full ownership of growing and retaining a portfolio of mid-market advertisers in the App Development sector. You will drive strategic conversations, oversee campaign execution, and collaborate cross-functionally to empower app-first advertisers to thrive on Reddit’s platform. Ideal candidates excel in fast-paced environments, enjoy fostering strong client relationships, and are skilled at transforming insights into actionable strategies. Please note that this position requires in-person attendance at our New York office 1–2 days per week.

Feb 9, 2026
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companyCity of New York logo
Full-time|On-site|New York City

Join the City of New York as the Director of Applications Development, where you will lead a dynamic team in designing and implementing innovative software solutions that improve the lives of millions of residents. This is a pivotal role that requires strategic vision, technical expertise, and effective leadership.

Mar 31, 2026
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companyJanuary logo
Full Time|On-site|New York City

At January, we are dedicated to revolutionizing consumer finance by infusing humanity into every interaction. Our innovative, data-driven solutions empower financial institutions to enhance their collections processes, providing borrowers with clear, compassionate pathways to regain control over their financial futures. We are not just increasing access to credit; we are restoring dignity and affording millions the opportunity to achieve true financial independence.About the RoleAs the Senior Client Success Manager, you will play a pivotal role in transforming client relationships into a key competitive advantage for January. Your responsibility will extend beyond mere account retention; you will extract invaluable insights that will inform our product development and client service strategies. You will manage 5-7 strategic accounts that present significant potential along with operational challenges. Your goal is to establish scalable client management systems that maintain a personal touch, transition our approach from reactive to proactive, and create a framework that converts client feedback into actionable product decisions and market intelligence.Collaborating closely with Operations, Product, Compliance, and Sales teams, you will tackle complex issues swiftly, identify patterns that might go unnoticed, and uncover expansion opportunities before they are articulated by clients. You thrive on challenging conversations, master the art of precise communication—whether it's de-escalating issues or crafting replicable playbooks—and excel at prioritizing conflicting demands.What You'll DoServe as the primary relationship steward for strategic accounts, proactively anticipating client needs and fostering trust through transparency in both success and crisis.Detect patterns within your portfolio of accounts, functioning as an intelligence resource for Product and Account Management by translating frontline insights into product roadmap strategies and identifying growth opportunities.Lead monthly performance reviews that provide clients with new insights, advancing from mere reporting to diagnosing root causes and proposing data-driven solutions.Manage audit processes from start to finish with impeccable attention to deadlines, swiftly resolving complex issues with clarity.Transform individual client successes into standardized playbooks and collaborate with Client Operations to address systemic friction points.Document successful strategies and enhance team performance through knowledge sharing and scalable processes.What We're Looking ForA minimum of 4 years of experience in high-touch B2B client success, strategic account management, or consulting with enterprise clients: ...

Oct 24, 2025
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companyTaboola logo
Full-time|$100K/yr - $123K/yr|On-site|New York City (NYC), New York, United States

Unlock your potential with a leader in performance-driven advertising! As a Business Applications Specialist within our Information Systems team in New York City, you will play a crucial role in collaborating closely with the Sales and Account Management teams to design, build, and implement innovative CRM, automation, and GenAI-driven solutions. This position emphasizes a builder-centric approach aimed at enhancing daily workflows, boosting productivity, and enabling our global revenue engine to scale efficiently.

Mar 23, 2026
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companyAnthropic logo
Full-time|On-site|San Francisco, CA | New York City, NY | Seattle, WA

Role overview The Accounts Receivable Specialist at Anthropic works from San Francisco, New York City, or Seattle. This position manages invoicing and collections, ensuring accounts remain accurate and payments are processed on time. Key responsibilities Oversee the full accounts receivable cycle, from creating invoices to collecting payments Keep customer account records current and organized Reconcile accounts and address any discrepancies that arise Assist internal teams and clients with billing-related questions and requests Foster positive relationships with customers throughout the billing process

Apr 27, 2026
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companyArch logo
Full-time|On-site|New York City

Join Our Team at ArchArch is an innovative Series B financial technology firm dedicated to automating the management of private investments. Our platform enhances access, understanding, and the overall investing experience across various asset classes.Private investments, including venture capital, hedge funds, and private equity, constitute about 25% of the investment landscape. Traditionally, investors, advisors, and managers have relied on cumbersome spreadsheets and disorganized systems to track numerous investments, leading to inefficiencies and errors. Arch revolutionizes this process.Our platform consolidates data, documents, and insights, streamlining the information gathering process and empowering investors to make informed decisions, ultimately improving financial outcomes.As a rapidly expanding team of over 200 professionals, we serve more than 400 clients, including some of the largest banks and financial institutions in the U.S. Our company has consistently doubled in size since its inception, and we are actively hiring across all departments to support our growth.About the PositionWe are seeking a dedicated Client Implementation Specialist to oversee the onboarding process for our enterprise segment, which includes registered investment advisor (RIA) firms, independent wealth managers, and multi-family offices requiring sophisticated, scalable solutions. In this role, you will guide enterprise clients through intricate onboarding processes, assist in migrating extensive investment portfolios and data systems, and ensure their long-term success on our platform.This is a highly client-facing position that demands someone who excels in relationship building, earns trust quickly, and delivers exceptional service. You will navigate complex organizational structures with professionalism and strategic thinking while providing institutional-grade service. Additionally, we are looking for a self-starter who can work autonomously, manage multiple large-scale onboarding projects, and proactively resolve issues without constant supervision.You will also play a crucial role in providing feedback for product enhancements and improving our internal onboarding processes, balancing independent execution with teamwork and training initiatives.

Jul 10, 2025
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companyLISC logo
Full-time|$146.3K/yr - $186.5K/yr|Hybrid|Hybrid; New York City - LISC National Headquarters

LISC is recognized as one of the nation’s foremost community development organizations, dedicated to building vibrant and resilient communities across the United States. We collaborate with residents and partners to bridge disparities in health, wealth, and opportunity, fostering environments where individuals and communities can flourish. Our efforts include acting as a conduit for grants, loans, and equity, alongside providing technical assistance and capacity building to locally rooted organizations engaging directly with communities. Position OverviewThe Director of IT Applications Development and Business Intelligence will deliver strategic and operational leadership for the organization’s enterprise application portfolio, focusing on systems that support finance, lending, and program delivery. Reporting directly to the CIO, this position is responsible for ensuring that business applications not only address current operational requirements but are also adaptable to emerging capabilities, particularly those driven by artificial intelligence, in collaboration with the Director of IT Program Management and the Director of IT Infrastructure and Security. ResponsibilitiesStrategic Leadership & Vision• Develop and implement a multi-year strategy for enterprise business applications, anticipating the transformative impact of AI on software development, configuration, analytics, and operational support.• Facilitate the transition from static, heavily customized systems to adaptable, composable platforms enriched by AI-driven insights, automation, and decision support, while maintaining robust governance, data integrity, regulatory compliance, and accountability.• Provide guidance in translating business, financial, and lending needs into scalable, future-ready application strategies.• Collaborate with the Director of IT Program Management to ensure alignment between application strategy and portfolio planning.Application Portfolio Management• Manage the daily operations and lifecycle of enterprise business applications, including financial, lending, CRM, ERP, and program management systems (Salesforce, NetSuite, Box, IvyTek Finance, and other SaaS partners).• Establish application standards, architectural principles, and integration patterns that promote flexibility.• Develop standardized intake, prioritization, and lifecycle governance frameworks across enterprise applications and reporting to enhance transparency, accountability, and portfolio alignment.• Assess vendor roadmaps and emerging technologies to drive strategic decision-making.

Apr 1, 2026
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companyCampus logo
Full-time|On-site|Campus NYC

Campus is hiring a Senior Payroll Specialist in New York City. This position manages payroll operations for a varied group of employees, focusing on accuracy and timely processing. Role overview This role coordinates payroll activities, working with both HR and finance teams. Responsibilities include processing payroll, reviewing records, and handling questions related to pay. Collaboration and compliance The Senior Payroll Specialist ensures payroll practices meet federal and state requirements. Regular communication with internal departments helps maintain compliance and resolve any issues quickly. Process improvement Continuous improvement is part of the job. The role identifies ways to streamline payroll processes and implements changes that support efficiency and accuracy.

Apr 28, 2026
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companyDoubleVerify logo
Full-time|$137K/yr - $260K/yr|On-site|NYC Global HQ

About UsDoubleVerify (DV) stands at the forefront of digital performance solutions, empowering advertisers and agencies to ensure the integrity of their digital campaigns. Our mission is to provide unparalleled transparency and data-driven insights into the quality and effectiveness of digital advertising for the world’s leading brands, agencies, publishers, and digital ad platforms. Since our inception in 2008, we have collaborated with numerous Fortune 500 companies to maximize their media investments by offering top-tier solutions across the digital advertising spectrum, fostering a more reliable industry. Discover more at www.doubleverify.com.Your RoleAs we advance our global footprint, we seek a stellar Senior Global Client Partner to spearhead and expand our Brand Sales initiatives. This role presents a unique chance to thrive in a dynamic, entrepreneurial environment characterized by a vibrant culture that is reshaping the global digital landscape.The ideal candidate will be an engaging, empathetic, and solution-oriented leader with a profound understanding of the ever-evolving digital media and ad tech ecosystems. Successful candidates will demonstrate strong leadership qualities and a proven track record in client service for major global brands across diverse industry verticals.This position offers an extraordinary opportunity for an intelligent, collaborative, and impactful leader to join a pioneering company and directly influence its growth within the digital media sector.

Mar 30, 2026
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companyZeta Global logo
Full-time|$80K/yr - $95K/yr|Hybrid|New York, NY

WHO WE ARE Zeta Global (NYSE: ZETA) is an innovative AI-Powered Marketing Cloud that harnesses advanced artificial intelligence (AI) and vast consumer insights to empower marketers in acquiring, retaining, and expanding customer relationships efficiently. Our Zeta Marketing Platform (ZMP) aims to simplify sophisticated marketing through the unification of identity, intelligence, and omnichannel activation, leveraging one of the industry’s largest proprietary databases and AI capabilities. We enable our enterprise clients across various industries to personalize consumer experiences at an individual level, enhancing the effectiveness of their marketing initiatives. Founded in 2007 by David A. Steinberg and John Sculley, Zeta Global is headquartered in New York City, with offices around the globe. To learn more, visit www.zetaglobal.com. THE ROLE The Senior Client Success Manager – Programmatic is a dynamic, client-facing position responsible for overseeing the comprehensive success of a portfolio of strategic programmatic accounts. In this role, you will act as the primary client liaison, operational expert, and strategic ally, managing live campaigns, directing client communications, and driving performance, retention, and growth. This position demands robust programmatic expertise, sound judgment, and the capability to work autonomously while fostering close collaboration with Sales, Analytics, and Operations teams. This is a hybrid position based in New York City (3 days/week). RESPONSIBILITIES Oversee and manage 10+ active programmatic campaigns end-to-end across multiple accounts. Lead all client communications, including status calls, quarterly business reviews (QBRs), and escalations, providing clear insights and recommendations linked to business outcomes. Act as the technical owner of campaign execution, collaborating closely with Operations to ensure proper setup, effective optimization, and alignment with strategic goals (targeting, pacing, QA, troubleshooting). Leverage a deep understanding of DSP functionality and optimization levers to guide setup decisions, troubleshoot issues, and drive performance enhancements. Generate client-ready reporting and performance insights in conjunction with Analytics. Proactively identify and facilitate upsell, cross-sell, and renewal opportunities in partnership with Sales. Collaborate cross-functionally to address issues, drive improvements, and enhance client satisfaction.

Apr 2, 2026

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