Open Systems Technologies

www.opensystemstech.com

3 Jobs

372 Employees

About the Company

Open Systems Technologies is a tier-one vendor for the world's most competitive financial and technology companies, offering both full-time and contract recruiting services across the country. We offer a positive, entrepreneurial, high performing culture where all employees have the unique opportunity to run a full desk. Our office looks, feels, and operates like a start-up, but with the stability, clientele, and resources that only an industry veteran can provide.

At our core, we are structured to be flexible. With over 30 years of experience, OST has been able to stand the test of time and remains the leading provider of IT staffing solutions in NY due to our forward thinking and adaptability through fluctuating job markets and evolving work cultures.

Open Systems Technologies is an Equal Opportunity Employer. All decisions regarding employment will be made without regard to age, race, color, religion, creed, sex, sexual orientation, gender identity or expression, national origin, marital status, the presence of any physical or mental disability, or any other status or characteristic protected by federal, state or local law.

Listed Jobs

Company Name: Open Systems Technologies
Job Title: User Experience Developer/Designer
Job Description: Job Title: User Experience Developer/Designer Role Summary: Design and build high‑fidelity, data‑driven user interfaces and interactive dashboards that translate complex analytical insights into clear, visual stories for a range of audiences, including senior executives and technical teams. Expectations: - Deliver production‑ready UI components that balance visual excellence with performance, security, and accessibility standards. - Convert KPI, KRI, and operational metrics into tailored views suitable for executive summaries and detailed technical analysis. - Incorporate GenAI, Copilot, and AI‑driven tooling to increase efficiency, code quality, and test coverage. Key Responsibilities: - Develop interactive dashboards, reports, and visualizations using Power BI and similar tools, ensuring statistical accuracy and executive readability. - Engineer front‑end components in Angular (or comparable framework) with TypeScript, CSS3, HTML5, and JavaScript (ES6+). - Design intuitive UI layouts that clearly communicate data relationships, trends, and anomalies. - Apply data visualization best practices to highlight insights without over‑engineering or oversimplifying. - Collaborate with UX/UI designers, data engineers, data scientists, and product owners to align visuals with business intent. - Integrate data from on‑prem and cloud sources (e.g., Snowflake, ServiceNow) while maintaining consistency, governance, and accuracy. - Optimize UI for performance, scalability, security, and WCAG accessibility. - Build and maintain automated UI testing frameworks (Jasmine, Karma, Cypress, Jest). - Participate in architecture discussions, contribute documentation, and engage in agile ceremonies and continuous improvement initiatives. Required Skills: - 4+ years in front‑end/UI development. - Strong proficiency in HTML5, CSS3, JavaScript (ES6+), TypeScript. - Hands‑on experience with modern UI frameworks (Angular or equivalent). - Proven ability to combine UI engineering with analytic storytelling. - Power BI or comparable reporting/analytics visualization expertise. - Solid knowledge of UI/UX principles, responsive design, cross‑browser compatibility, and accessibility standards. - Experience integrating RESTful APIs and state management patterns. - Familiarity with automated testing frameworks and SDLC practices. - Proficient with Git, CI/CD pipelines, and modern development workflows. - Excellent communication and stakeholder collaboration skills. Required Education & Certifications: - Bachelor’s degree in Computer Science, Information Systems, or related field (or equivalent experience). - Certifications in Angular, Power BI, or data‑visualization are a plus.

Company Name: Open Systems Technologies
Job Title: Solutions Architect
Job Description: **Job Title** Solutions Architect **Role Summary** Translate functional requirements into enterprise‑grade architecture and design blueprints, ensuring alignment with overarching EA roadmaps. Serve as primary technical liaison with clients, lead solution design decisions, and guide cross‑functional teams through design, implementation, and transition to support. **Expectations** - Deliver comprehensive architecture artifacts that satisfy business and technical stakeholders. - Champion alignment between solution design and enterprise standards, driving stakeholder buy‑in. - Communicate complex technical concepts clearly to both technical and non‑technical audiences. - Mentor development teams and coordinate hand‑off to support services. **Key Responsibilities** - Gather and refine product requirements from clients. - Evaluate alternatives, prototype solutions, and recommend the optimal approach. - Define new services where required to meet project goals. - Produce functional specifications understandable by customers and developers. - Estimate effort with professional services and coordinate multi‑phase projects. - Lead the transition of completed projects to support groups. - Produce architecture documentation (design diagrams, API specs, integration flows). - Review integration architecture and security for SaaS/COTS solutions. - Ensure application resiliency and disaster recovery considerations. - Drive performance optimization and scalability initiatives. **Required Skills** - Enterprise / application architecture experience (5+ yrs). - Hands‑on design in AWS (3+ yrs) – compute, networking, security, and storage. - Data analytics solutions in AWS (EMR, Redshift, Athena) + Spark; Python or R (2+ yrs). - SaaS/COTS integration architecture review (2+ yrs). - Application security architecture (2+ yrs). - Integration patterns: Event‑Driven Architecture, API, SOA, Micro‑services (5+ yrs). - Java or Python development (10+ yrs). - Relational database expertise (Oracle, SQL Server, Netezza) – 10+ yrs. - Application servers/containers: JBoss, Tomcat, WebLogic (5+ yrs). - Performance optimization, scalability, availability, continuity (5+ yrs). - Application resiliency and DR design (2+ yrs). - Excellent communication, presentation, and documentation skills. - Professional demeanor and client‑facing experience. **Required Education & Certifications** - Bachelor’s degree in Computer Science, Mathematics, or related engineering field (advanced degree preferred). - AWS Solutions Architect Associate or Professional certification. - TOGAF certification or strong understanding of EA frameworks (preferred). ---

Reston, United states

Hybrid

Senior

12-03-2026

Company Name: Open Systems Technologies
Job Title: Senior Project Manager
Job Description: **Job title**: Senior Project Manager **Role Summary**: Lead the compliance‑focused workstream within a capital markets software program, ensuring project delivery, stakeholder alignment, and adherence to best‑practice PM methodologies. **Expectations**: Drive all phases of the project cycle, maintain clear risk, issue, and scope tracking, and proactively resolve emerging problems while communicating status to stakeholders and ensuring timely, quality outcomes. **Key Responsibilities** - Execute compliance workstream tasks in partnership with business and compliance SMEs. - Prepare concise, audience‑appropriate market activity and progress reports. - Review, challenge, and validate reports from other functions. - Apply best‑practice PM methods (planning, risk, issues, change, dependency management). - Own end results for the markets program and reinforce project goals. - Facilitate remediation engagements with product lines. - Monitor progress against milestones and deliver corrective actions. - Promote stakeholder involvement through effective communication of status and risks. - Define, teach, and enforce robust PM practices, breaking complex tasks into controlled subtasks. **Required Skills** - Deep knowledge of trade surveillance, sanctions screening, and AML/KYC investigations. - Experience with capital markets products and trade capture and surveillance systems. - Strong written and verbal communication skills. - High attention to detail; ability to analyze content and portfolio scope. - Proven collaboration across large organizations with proactive issue communication. - Ability to drive progress and meet deadlines. - Experience managing inter‑department dependencies (Compliance, Technology, Internal Audit). - Strong leadership and change‑management track record. - Critical, strategic, and analytical thinking with creative problem‑solving. - Proficient in Microsoft Office (Word, Excel, PowerPoint, MS Project). **Preferred Skills** - Experience with data lineage and architecture. - Background on regulatory programs. - In‑depth markets knowledge (risk, controls, trade lifecycle). - Familiarity with compliance functions (AML, KYC). - Big‑4 consulting experience. **Required Education & Certifications** - Bachelor’s degree in Business, Finance, Information Systems, or related field. - Project Management Professional (PMP) or equivalent credential strongly preferred.