Systems Software Developer Jobs in New York, NY
ECLARO
$72 - $75
New York, NY
This role sits at the intersection of trading, clearing, risk, and operations, and requires strong Python expertise, experience with financial systems, and a practical understanding of regulatory and compliance-driven environments. Work in a small, fast-moving team, owning end-to-end development of internal tools while collaborating closely with trading, risk, operations, and infrastructure teams.
ClientServer Technology Solutions
Iselin, NJ
Requires a Bachelor’s degree in Information Technology Information Technology, Computer Science, Software Engineering, Computer Information Systems, Computer Engineering, Electronics Engineering or foreign equivalent with 3 years relevant experience. Mail resumes to HR, ClientServer Technology Solutions, 555 US Highway 1 South, Suite 220, Iselin, NJ 08830
ClientServer Technology Solutions
Iselin, NJ
Analyze, modify and integrate user needs and develop software solutions for open-source software framework for storing data. Mail resumes to HR, ClientServer Technology Solutions, 555 US Highway 1 South, Suite 220, Iselin, NJ 08830.
Jobot
$80 - $100
New York, NY
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This is an ideal opportunity for someone who enjoys solving complex technical problems in production-scale Magento environments and wants to work across both development and operational aspects of a modern eCommerce platform.
Jobot
$185000 - $250000
New York, NY
Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We’re partnering with a fast growing, engineering led startup building AI powered systems to modernize a complex legacy industry that has historically relied on manual workflows and outdated tooling.
ECLARO
$50 - $60
WHITE PLAINS, NY
Responsibilities: Worked extensively on OSIsoft PI product suite and understanding of other operations and engineering applications like Digital Oil Field (IFM, IVM), Matrikon OPC, OPC UA/DA, RTACs, and Data Historians etc. Demonstrated ability to direct and/or conduct implementation of enhancements or changes that may involve custom design, optional software, and third-party products to improve the efficiency and effectiveness of the systems.
Mitchell Martin
$150000 - $220000
New York, NY
By applying for this job, you agree to receive AI-generated calls, text messages, and/or emails from Mitchell Martin Inc and its affiliates and contracted partners at various frequency through traditional and automated methods. Generic Technology Name | Cloud | Windows Services | Version Control | Project Management Tools | API Design | Agile Methodologies.
Mitchell Martin
$66.15 - $94.5
New York, NY
Web Programming Languages | Modern UI Frameworks | Cloud Services | API Integration | AI Coding Assistants | Design Systems | SQL | DevOps Practices | Containerization | Microservices Architecture. The role involves using modern web technologies to create intuitive interfaces and data-rich dashboards for financial advisors.
Mitchell Martin
$73.5 - $105
New York, NY
You will be working on cutting-edge projects that involve complex software development and system design using a variety of technologies. Programming Languages | Distributed Computing | System Design | Networking | Platform Development.
Canfield Scientific, Inc
Parsippany, NJ
The ideal 3DGraphics Software Engineer candidate is a skilled C++ with experience in real-time 3D rendering using the OpenGL with a good understanding of the software lifecycle, the ability to work in a fast-paced environment with shifting priorities and enjoys problem solving. Canfield Imaging Systems is a division of Canfield Scientific, Inc., the largest provider of photographic documentation systems and services for pharmaceutical research.
Open Systems Technologies
fort lee, NJ
Experience working on the design, implementation, and deployment of large, complex software projects . A financial firm is looking for a Full Stack Developer to join their team in Fort Lee, NJ.
Open Systems Technologies
$200000 - $300000
New York, NY
ResponsibilitiesWorking alongside hardware and software developers to build ultra-low latency trading systems. This team is looking for a software engineer to help architect, design, and implement low latency C++ systems.
Open Systems Technologies
$800 - $1000
New York, NY
5+ years of hands on programming experience with an understanding of Object Oriented Programming, Design patterns, Service Oriented Architecture, Concurrency, and SOLID principals. Hands on experience with .NET, including C#, ASP.NET MVC, and ASP.NET WEB API.
Kforce Inc.
$75 - $85
Jersey City, NJ
Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs. By clicking “Apply Today” you agree to receive calls, AI-generated calls, text messages or emails from Kforce and its affiliates, and service providers.
Kforce Inc.
$50 - $55
East Hanover, NJ
This role requires a hands-on technical developer who excels at building scalable server-side solutions and can design lower level systems that handle massive data volumes with low latency. Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, performance, union contract and business needs.
PEAK Technical Staffing
Ramsey, NJ
The Application Developer translates functional needs into working code, ensures applications run reliably, and updates them to improve performance or add new features. Candidate Privacy To read our Candidate Privacy Information Statement, which explains how we will use your information, please navigate to https://peaktechnical.com/privacy-policy/and https://peaktechnical.com/ca-residents-privacy-rights/
System One
$57
New York, NY
This role focuses on building and enhancing enterprise applications using modern Oracle APEX frameworks, with a strong emphasis on UI customization, backend database development, and system integration. You will work in a collaborative, multi-developer environment contributing to mission-critical applications, including systems supporting HR and operational workflows.
Discover Financial Services
$209500 - $239100
New York, NY
Currently has, or is in the process of obtaining one of the following with an expectation that the required degree will be obtained on or before the scheduled start date: A Bachelors Degree in a quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Computer Science, Computer Engineering, Software Engineering, Mechanical Engineering, Information Systems or a related quantitative field). A Masters Degree in a quantitative field (Statistics, Economics, Operations Research, Analytics, Mathematics, Computer Science, Computer Engineering, Software Engineering, Mechanical Engineering, Information Systems or a related quantitative field) or an MBA with a quantitative concentration.
BlackRock
$275000 - $350000
New York, NY
Lead adoption of PDLC agents delivered through the Developer Platform, aligned to core engineering personas and architecture/design principles: o Developers: o Testers / QE: o Operators / SREs: o Ensure quality, resilience, and risk prevention are embedded as default behaviors within PDLC agents, rather than treated as separate processes or late-stage controls. • Define and operationalize an AIfirst, agent driven SDLC embedded into the Developer Platform, spanning design, build, test, release, and operate phases, including: o Agent assisted design, code generation, refactoring, and documentation .
Open Systems Technologies
$150000 - $170000
New York, NY
Responsibilities: Design, develop, and deploy new and existing high-volume, business critical trading systems. Bachelor degree from a top tier university in Computer Science, Electrical Engineering, Mathematics, or equivalent.
Barclays
Whippany, NJ
They may also lead a number of specialists to influence the operations of a department, in alignment with strategic as well as tactical priorities, while balancing short and long term goals and ensuring that budgets and schedules meet corporate requirements. You may be assessed on the key critical skills relevant for success in this role, such as risk and controls, change and transformation, business acumen, strategic thinking, digital and technology, as well as job-specific technical skills.
Barclays
New York, NY
They may also lead a number of specialists to influence the operations of a department, in alignment with strategic as well as tactical priorities, while balancing short and long term goals and ensuring that budgets and schedules meet corporate requirements. To be successful as a C++ Senior OMS/Connectivity Developer – VP, you should have experience with: Low-latency C++ development and the design of high-performance messaging systems using efficient binary protocols and lock-free patterns.
Barclays
New York, NY
In this role, you will be responsible for driving the core risk analytics integration within the platform, driving the roadmap for analytics, valuation inputs, scenarios, sensitivities, stress frameworks, and model integrations while collaborating closely with Front Office desk, quant, and core risking platform teams in alignment with Market’s Risk architecture framework and guidelines. To lead and manage engineering teams, providing technical guidance, mentorship, and support to ensure the delivery of high-quality software solutions, driving technical excellence, fostering a culture of innovation, and collaborating with cross-functional teams to align technical decisions with business objectives.
Barclays
Whippany, NJ
To be successful as a Lead Full Stack Developer- VP, you should have experience with: Programming – Core Java, Collections, Multi-Threading and Concurrency, OOPS concepts, Exception Handling, JVM Concepts, Spring Framework (Spring Boot, Spring Batch, Spring Integration), SQL. DevOps - Monitoring and tooling like ELK and App Dynamics, Build and Deployment tools, Docker, Kubernetes, Load Balancer principles, Experience working on highly scalable applications.
Artech LLC
Whippany, NJ
Developing, and maintaining entire web applications, encompassing both front-end (Angular) and back-end (Java) components, along with managing databases and integrating various services. • Developing, and deploying high-throughput, low-latency Kafka producers and consumers for real-time data streaming.
Artech LLC
Whippany, NJ
Validated experience designing and developing Enterprise driven architectures using Kafka, AWS SNS/SQS, or equivalent messaging platforms for highthroughput, lowlatency systems. Considerable experience building microservices using RESTful APIs, Spring Boot, Spring Security, OAuth2, and JWT, with a focus on scalability, security, and resiliency.
Brains Workgroup, Inc.
$100 - $140
New York City, NY
Develop additional components for monitoring of pricing libraries, and integration with future other pricing components (Java & Python). ResponsibilitiesDevelop C++ libraries to integrate Quant pricing models into Murex FLEX API for equities and derivatives products.
Barclays
New York, NY
Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives. You may be assessed on the key critical skills relevant for success in this role, such as risk and controls, change and transformation, business acumen, strategic thinking, digital and technology, as well as job-specific technical skills.
Barclays
New York, NY
To be successful as an Senior Java Developer - Equity Derivatives AVP, you should have experience with: Core Java skills, including but not limited to Generics, Collections, Multithreading, I/O, Streams, and JDBC, be proficient in reading, writing, and debugging multithreaded Java code. You may be assessed on the key critical skills relevant for success in this role, such as risk and controls, change and transformation, business acumen, strategic thinking, digital and technology, as well as job-specific technical skills.
Barclays
New York, NY
To be successful as a Senior AVP Java Developer - Equity Derivatives, you should have experience with: Core Java skills, including but not limited to Generics, Collections, Multithreading, I/O, Streams, and JDBC, be proficient in reading, writing, and debugging multithreaded Java code. You may be assessed on the key critical skills relevant for success in this role, such as risk and controls, change and transformation, business acumen, strategic thinking, digital and technology, as well as job-specific technical skills.
BlackRock
$162000 - $215000
New York, NY
Demonstrated deep understanding and practical experience with a diverse range of authentication and authorization mechanisms, including but not limited to: OAuth 2.0/OpenID Connect, Basic Authentication, Certificate-Based Authentication, Mutual TLS (mTLS), and Transport Layer Security (TLS/SSL). To help you stay energized, engaged and inspired, we offer a wide range of benefits including a strong retirement plan, tuition reimbursement, comprehensive healthcare, support for working parents and Flexible Time Off (FTO) so you can relax, recharge and be there for the people you care about.
Living Talent
$200000 - $220000
New York, NY
Tech Stack: Java (50%), JavaFX, React, SQL Server, VB.net, FactsetPortware, CRIMS, AWS, Snowflake, Kafka, Docker, Git Copilot, Jira, Agile/TDDWho We're Looking For. You're a strong senior engineer or a junior architect who checks most of these boxes: 5+ years in investment technology, with real exposure to equity trading workflows.
Tanisha Systems
$120000 - $130000
Austin, NJ
Solid experience with SIP (Session Initiation Protocol) and VoIP concepts. Required SkillsStrong proficiency in C++ (C++11/14/17, OOP, STL, memory management).
JCT Recruiting, LLC
Piscataway, NJ
Full-timeBenefits - FullRelocation Assistance Available - NoCommission Compensation - NoBonus Eligible - NoOvertime Eligible - NoInterview Travel Reimbursed - NoCandidate DetailsSeniority Level - Mid-SeniorManagement Experience Required - NoMinimum Education - Bachelor's DegreeWillingness to Travel - Occasionally The incumbent would be responsible for stakeholder management, business liaisons, understanding the business processes and functional requirements, translating that into technical specifications, designing the solution and development and ongoing maintenance for these applications in Human Resources in Colgate.
Barclays
Whippany, NJ
You’ll work directly with Trading and Sales as part of a high‑performing team focused on delivering a best‑in‑class platform that supports all Securitized Products business workflows, leveraging Java, Angular, and AWS. Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives.
Genesis10
New York, NY
Ranked a Top Staffing Firm in the U.S. by Staffing Industry Analysts for six consecutive years, Genesis10 puts thousands of consultants and employees to work across the United States every year in contract, contract-for-hire, and permanent placement roles. With more than 300 active clients, Genesis10 provides access to many of the Fortune 100 firms and a variety of mid-market organizations across the full spectrum of industry verticals.
Tanisha Systems
$80 - $90
Atlanta, NJ
Design end-to-end Salesforce solutions, focusing on sales, service, Retail Execution , order management, contract management, and CG Cloud functionality . Perform POCs, build complex Apex/LWC solutions , and manage integration with external systems.
Computing Concepts, Inc.
$70 - $75
New York City, NY
This is a senior individual contributor role focused on high-quality delivery, scalable OutSystems architecture, and production reliability within a collaborative Agile environment. The Senior Software Engineer – OutSystems Development role helps lead the design, development, and maintenance of enterprise web applications using the OutSystems low-code platform.
Brains Workgroup, Inc.
$95 - $103
New York City, NY
Keywords: java python questdb javascript css vue.js trading murex quod quant market derivatives FIX equities kafka mq amq sql https://brainsworkgroup.catsone.com/careers/index.php?m=portal&a=details&jobOrderID=16756044.
Canfield Scientific, Inc
Parsippany, NJ
This role goes beyond product demonstrations and training — it requires ownership of the VISIA‑CRP customer experience, influence over product positioning, and leadership in shaping best practices as the VISIA‑CRP business continues to grow. Contribute to initiatives that drive revenue growth, differentiate VISIA‑CRP in the market, and improve customer outcomes including identifying opportunities to enhance product positing and services.
Trigyn Technologies Inc
$98 - $103
Brooklyn, NY
Strong expertise in modern frontend frameworks (e.g., React, Angular, Vue) and backend technologies (e.g., Node.js, Java, NET, Python). Tasks & Duties: • Lead application discovery and technical assessments (frontend, backend, databases, middleware, APIs).
Canfield Scientific, Inc.
Troy Hills, NJ
The ideal candidate for our Field Service Associate position is an individual who will complete live interactive software presentations/trainings in a medical environment, has experience in the medical and/or aesthetic industry, works well independently as well as part of a team, and demonstrates technical and mechanical aptitude. Assist technical support teams and distributor partner field teams with troubleshooting regarding installation, operation, and calibration of medical photography systems and software.
Genesis10
Jersey City, NJ
Ranked a Top Staffing Firm in the U.S. by Staffing Industry Analysts for six consecutive years, Genesis10 puts thousands of consultants and employees to work across the United States every year in contract, contract-for-hire, and permanent placement roles. With more than 300 active clients, Genesis10 provides access to many of the Fortune 100 firms and a variety of mid-market organizations across the full spectrum of industry verticals.
Mitchell Martin
$65 - $72
Jersey City, NJ
This contract position, based in Jersey Town, NJ, involves developing and executing test plans, performing various testing phases, and collaborating with developers to resolve issues. Join our team in ensuring the quality and functionality of software applications through comprehensive testing and validation.
Fidelity Investments
$140000 - $285000
Bronx, NY
Please be advised that Fidelity’s business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. These benefits include comprehensive health care coverage and emotional well-being support, market-leading retirement, generous paid time off and parental leave, charitable giving employee match program, and educational assistance including student loan repayment, tuition reimbursement, and learning resources to develop your career.
Artech LLC
Jersey City, NJ
The candidate will collaborate with developers to deploy and manage code changes, build and implement new development tools and infrastructure, and understand the needs of stakeholders to effectively convey them to developers. Experience using automation tools, scripting, and Git for source code management, Jenkins builds, and deployment using Ansible Tower.
citi private bank
Jersey City, NJ
Citi Equities Technology organization is looking for a senior technologist to lead the delivery of the strategic consolidated High Touch OMS and Middle Office platform. Strong Engineering background and 15+ years of experience and command of modern architectures and frameworks (GUI, middleware, server, document & relational databases).
BlackRock
$215000 - $275000
New York, NY
To help you stay energized, engaged and inspired, we offer a wide range of benefits including a strong retirement plan, tuition reimbursement, comprehensive healthcare, support for working parents and Flexible Time Off (FTO) so you can relax, recharge and be there for the people you care about. At BlackRock, we are seeking a Director of AI Platform Engineering to lead the design and delivery of enterprise AI capabilities that power technologist enablement, and next-generation platform services.
BlackRock
$215000 - $275000
New York, NY
Experience with cloud deployment technology tools (Open Container Initiative (OCI) container packaging and runtime, Automation tools for configuration management and deployment, Infrastructure as Code (IaC) tools for provisioning cloud resources., To help you stay energized, engaged and inspired, we offer a wide range of benefits including a strong retirement plan, tuition reimbursement, comprehensive healthcare, support for working parents and Flexible Time Off (FTO) so you can relax, recharge and be there for the people you care about.
BlackRock
$137500 - $194000
New York, NY
It collaborates closely with technologists in the Aladdin Product Group and Technology and Operations divisions, and works with business stakeholders and external partners outside of RQA to deliver scalable, innovative solutions that advance risk management objectives and drive operational excellence. In addition, the VP will play a key role in shaping how emerging technologies—particularly AI—fit into ERM’s technology strategy, identifying opportunities to leverage automation, predictive analytics, and intelligent workflows to enhance risk management capabilities.