1,208 Results for

Systems Developer Jobs in Stamford, CT

Jobs

New York, NY

$200,000–$370,000 / year

Technology plays a critical role in supporting front-office decision-making, and our engineering teams work closely with investment professionals to build scalable, data-driven platforms that power trading, analytics, and portfolio management. We are a leading global alternative asset management firm with a strong presence in New York, known for investing across a diverse set of strategies including private equity, credit, real estate, and public markets.

7 days ago

New York, NY

$105,468 / year
Full time

This role builds and supports internal and external digital platforms—including public websites, intranet, extranet, and digital banking applications—using Optimizely CMS/Commerce (DXP) and Microsoft technologies such as C#, NET Core, ASP.NET MVC, Web API, WCF, Razor, and ADO.NET, along with modern front-end frameworks including JavaScript, ReactJS, jQuery, Bootstrap, HTML, and CSS.

Collaborate with cross-functional teams across Marketing and IT— including Project Management, Business Analysts, QA, DevOps, Infrastructure, Security, and Database Administration—as well as onsite and offshore resources to ensure successful solution delivery, alignment with business objectives, and ongoing operational support.

30+ days ago

New York, NY

Remote

$80–$100 / hour

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.

8 days ago

WHITE PLAINS, NY

$50–$60 / hour

strong>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.

6 days ago

WHITE PLAINS, NY

$65–$75 / hour

li>Perform end to end development activities - Building prototypes, Effort estimation, Writing Technical design, Development, Unit Testing, Code Review, Production support, UAT/System/Integration testing support, Deployment.

At least 5 years of experience in SAP ABAP with focus on HR - Workflows, Reports, Dialog Programming, Interfaces, Smart Forms, Scripts, Adobe Forms, Web Dynpro, Enhancement Framework.

6 days ago

Jersey City,, New Jersey

$70–$75 / hour
Contractor

The specific compensation for this position will be determined by a number of factors, including the scope, complexity and location of the role as well as the cost of labor in the market; the skills, education, training, credentials and experience of the candidate; and other conditions of employment. The Full Stack Developer - Advanced will be responsible for designing, developing, and maintaining both front-end and back-end components of web applications.

30+ days ago

New York, New York

$70–$75 / hour
Contractor

The specific compensation for this position will be determined by a number of factors, including the scope, complexity and location of the role as well as the cost of labor in the market; the skills, education, training, credentials and experience of the candidate; and other conditions of employment. Successfully placed or hired candidates would only be asked for banking details after accepting an offer from us during our official onboarding processes as part of payroll setup.

30+ days ago

Armonk, NY

Remote

$75–$82

This role is responsible for building scalable, reusable components, automation workflows, and accelerator packages that enable rapid deployment of PSDS solutions. The consultant will work closely with architects and business process consultants to help deliver-implementation-ready- solutions that compress timelines to ~100 days.

11 days ago

New York, NY

$38–$48.61

Hands-on experience building and operating applications on Google Cloud Platform, including GKE, Cloud Functions, Cloud Workflows, Pub/Sub, Cloud Tasks, Cloud Scheduler, Cloud Storage, Cloud SQL, Secret Manager, IAM, and Service Accounts. A client with Kforce is seeking a Senior Backend Developer (Go/Google Cloud) in New York, NY to help build and scale the services powering live event management, media processing, asset distribution, and hybrid edge-caching solutions.

7 days ago

New York, NY

$68–$70 / hour
Contractor

Good experience in all aspects of SQL development: review requirements, design/document database objects, create database objects and test database layer. • Work closely with business functions to maintain data integrity and accuracy, suggest performance tuning/optimal way to reduce fallouts while maintaining data quality.

12 days ago

New York, NY

$55–$65

Summary: We are seeking a highly skilled and experienced Senior/Lead Engineer with deep expertise in the Salesforce Platform and Sales Cloud, along with strong knowledge of platform security, governance, and secure application development. Proficiency in Salesforce Flow (Screen Flows, Record-Triggered Flows, Auto-launched Flows, Scheduled Flows) and declarative automation tools.

13 days ago

New York, NY

Remote

$59–$86

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.

7 days ago

Jersey City,, New Jersey

$55–$62 / hour
Contractor

p>The specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment. We are seeking a skilled Mainframe Engineer with deep expertise in the CA7 scheduling product and a strong background in automation and workload orchestration.

30+ days ago

Jersey City, NJ

$68–$68.25 / hour
Full time

The ideal candidate will have strong experience in Java, Python, data engineering, MCP-based services, AI-enabled applications, APIs, and DevOps and a proven ability to design, deliver, and support enterprise-scale, API-driven platforms end-to-end. With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity.

18 days ago

Jersey City, NJ

$68–$68.25 / hour
Full time

The ideal candidate will have strong experience in Java, Python, data engineering, cloud-native development, and DevOps and a proven ability to design, deliver, and support enterprise-scale, API-driven applications and data platforms. With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity.

5 days ago

Manhattan, NY

$60–$72 / hour
Contractor

li>Experience with Redis caching, modern API integration patterns (REST/JSON), and a working understanding of AI-driven development concepts, with 4+ years of relevant experience across Java, Kafka, SQL/PL-SQL, and cloud environments such as AWS.

We are seeking a Java Developer to design, build, and support enterprise-grade applications, leveraging strong expertise in Java along with EJB, Spring, Kafka, Oracle DB, and MongoDB.

6 days ago

Jersey City, NJ

$68–$68.25 / hour
Full time

The ideal candidate will have strong experience in Java, Python, API-driven architectures, modern data warehouses, AI/MCP services, and DevOps and a proven ability to design, implement, and support enterprise-scale applications and data platforms end to end. With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity.

18 days ago

Jersey City, NJ

$68–$68.25 / hour
Full time

The ideal candidate will have strong experience in Java, J2EE, Spring Boot, microservices, and API development and a proven ability to design, build, and support high-performance, scalable backend services using modern CI/CD and testing practices. With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity.

12 days ago

Jersey City, NJ

$73–$73.67 / hour
Full time

With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity. The ideal candidate will have strong experience in C#, NET, ASP.NET MVC, Web Forms, WCF, Web API, and SQL, with practical expertise in Angular 2+ and TypeScript.

18 days ago

Jersey City, NJ

$68–$68.25 / hour
Full time

The ideal candidate will have strong experience in data warehousing, OLAP platforms, Python, and SQL and a proven ability to architect and deliver scalable analytics solutions that enable enterprise reporting and decision making. With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity.

18 days ago

Jersey City, NJ

$68–$68.25 / hour
Full time

The ideal candidate will have strong experience in Oracle SQL/PLSQL, Mainframe SAS conversion, Java UI integration, and Python automation and a proven ability to analyze legacy workflows and deliver optimized, reliable Oracle-based solutions. With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity.

18 days ago

Jersey City, NJ

$68–$68.25 / hour

The ideal candidate will have strong experience in backend services, data engineering, and ETL development and a proven ability to design, build, and support enterprise applications and data pipelines. With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity.

30+ days ago

New York, NY

$75–$95 / hour
Contractor

p>We're seeking a Developer to join our client's Pre-Trade IT Team, supporting one of their primary in-house applications that facilitates the booking, pricing, electronic trading and reporting of Bonds, CLOs, Repos, Loans, and Interest Rate Futures.

Partner closely with product owners, business analysts, and engineering peers to design and deliver new features aligned with business needs.

1 day ago

Manhattan, NY

$105,000–$135,000 / year
Full time

Differentiators include enterprise workflow design, secure .NET application development, UX artifacts (wireframes, mockups, workflows), modern front-end tools and frameworks (React, Angular), and Optimizely CMS or DXP experience. 5+ years delivering responsive front-end experiences with JavaScript, jQuery, AJAX, HTML5, CSS3, JSON, and Bootstrap or similar frameworks, with strong UI and usability focus.

18 days ago

Jersey City, NJ

$68–$68.25 / hour
Full time

The ideal candidate will have strong experience in Python, GenAI lifecycle management, RAG pipelines, vector databases, and API-first application development and a proven ability to deliver secure, scalable AI-driven applications for document processing, risk analytics, and compliance reporting. With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity.

5 days ago

Jersey City, NJ

$68–$68.25 / hour
Full time

The ideal candidate will have strong experience in Oracle SQL/PLSQL, Mainframe SAS migration, Python, and Java UI integration and a proven ability to analyze legacy workflows, redesign for Oracle, and deliver accurate, performant migrations. With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity.

3 days ago

Jersey City, NJ

$68–$68.25 / hour
Full time

The ideal candidate will have strong experience in Python, Oracle PL/SQL, SQL Views, and data modeling, and a proven ability to deliver high-quality, defect-free solutions on schedule while collaborating with distributed teams and business partners. With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity.

18 days ago

Jersey City, NJ

$68–$68.25 / hour
Full time

With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity. The ideal candidate will have strong experience in Java and Oracle SQL and a proven ability to deliver end-to-end solutions across the software development life cycle.

18 days ago

Jersey City, NJ

$73–$73.67 / hour
Full time

The ideal candidate will have strong experience in end-to-end Java development, big data ecosystems, and performance engineering and a proven ability to design and implement target architectures, optimize data-intensive applications, and lead migration to strategic platforms. With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity.

14 days ago

New York, NY

$72–$75 / hour
Full time

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.

30+ days ago

New York, NY

$89–$103 / hour
Full time

Has real-world experience taking a project's integration needs from requirements gathering through conceptual design, technical design, performance planning, solution implementation, monitoring, and post-production support. Excellent verbal and written communication skills and the ability to interface with technology managers and business users throughout the company.

27 days ago

New York, NY

$48.83–$52.08 / hour
Contractor
Full time

Using proven strategies across the full funnel, we attract, retain, and educate Influencers and Publishers while fostering community, sharing inspiration, and providing Creators with the tools they need to build their businesses. We're looking for a Front-End Web Developer contractor to manage updates to our program's website, including copy changes, design module adjustments, page setup, and page layout proposals.

22 days ago

New York, NY

$95–$100 / hour
Contractor

Develop structured diagrams for the specifications of databases, communication systems, computer or storage area networks, and security or network programs which will help in building golden records and maintaining landlord records. • Develop nightly batch processes, including ETL processes, and generate daily/weekly/monthly reports from the golden records to keep a track of new and ongoing requests.

19 days ago

New York, NY

$79,000–$145,000 / year
Full time

A typical market demand pattern is clear: organizations still need entry-level software programmers, Java full stack developers, Python/Java developers, DevOps-focused engineers, and on the data side data analysts, BI analysts, data engineers, data scientists, and machine learning engineers. SynergisticIT since 2010, has helped candidates land full-time roles at major organizations ( including Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Intel, JPMC, Wayfair, Bank of America, Citi, and more) with offers commonly in the $95k–$154k range depending on role and skill depth.

12 days ago

new york city, NY

$179,000–$242,000 / year

As a market leader serving hedge funds, asset managers, and financial institutions, we are building a next-generation platform for high- and low-touch trading workflows across spot, derivatives, and structured products. You will work on the core components that sit on the hot path of our execution stack \u2014 including market-data ingestion, order management, risk checks, session control, and high-throughput venue connectivity.

30+ days ago

$135,000–$150,000 / year

When you join Veralto's vibrant global network of 16,000 associates, you join a unique culture and work environment where purpose meets possibility: where the work you do has an everyday impact on the resources and essentials we all rely on, and where you'll have valuable opportunities to deepen your skillset, pursue your ambitions, and grow your career. An associate's position within the salary range will be based on several factors, including, but not limited to, relevant education, qualifications, certifications, experience, skills, seniority, geographic location, performance, shift, travel requirements, sales or revenue-based metrics, any collective bargaining agreements, and business or organizational needs.

30+ days ago

New York, NY

$200,000–$225,000 / year

Salary is 200k to 250k + bonus (total comp to 400k)

We are seeking a Senior Java Trading Systems Developer with strong experience in real-time pricing and electronic trading platforms within capital markets environments. The ideal candidate will have expertise building low-latency trading applications for equities, FX, fixed income, or derivatives products.

30+ days ago

$145,000–$215,000 / year

li>

Proven ability to build and integrate LLM-powered features or intelligent agents into production, utilizing leading Frontier models (e.g., OpenAI, Anthropic, Gemini) and hands-on experience with coding agents/CLIs (e.g., Claude Code, Cursor).

About Datadog:

Datadog is the leading observability and security platform for the AI era, providing businesses with unified visibility across the technology stack to manage complexity at scale.

30+ days ago

Secaucus, NJ

$105,000–$140,000 / year

p>Please be aware that certain positions may require the applicant to either 1) be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or 2) be eligible to obtain an export control license or license exception from the Bureau of Industry and Science & U.S. Department of Commerce.

Ability to review requirements, translate these requirements into a design, implement and fully test this design; testing experience should include all aspects of testing (unit, functional, integration, end-to-end).

30+ days ago

New York, New York

$150,000–$175,000 / year

p style="margin:0px">The Business Systems Developer will partner directly with practice groups, Firm leadership, and IT stakeholders to translate complex legal workflows into secure and scalable solutions—from SharePoint experiences and SaaS and external system integrations to AI solutions that drive outcomes. In this role, you will help shape (and continuously elevate) our SharePoint Online–hosted intranet, while building the custom applications, APIs, and Power Platform solutions that power how legal professionals collaborate, find knowledge, and move work forward—fast.

30+ days ago

New York, NY

$95–$102 / hour

Pay rate is $90 to $102 per hour

" 100% hands-on Front Office Java Developer building and maintaining equities and equity derivatives trading systems.

" Develop both front-end (HTML, CSS, JavaScript, optionally Vue.js) and back-end components to support trading workflows.

30+ days ago

Jersey City, NJ

5 years of experience with the following: C, C++, Python, Shell and relational databases MariaDB, MS SQL, Oracle, or equivalent; Financial market data and trading systems, including global market data feeds, Reuters, Bloomberg, OPRA, CTA/UTP, or equivalent; DevOps technologies, including CI/CD pipelines, configuration management, containerization, and cloud environments; trade lifecycle, risk management concepts, and regulatory requirements, as well as collaborating with quants, traders, and cross-functional teams. Requirements: Master's degree in Computer Science, Computer Engineering or a related field, plus 5 years of experience building highly performant, low-latency, distributed systems on Linux platforms, including multithreading, concurrent programming, and performance optimization.

30+ days ago

$150,000–$200,000 / year

p>We are seeking a highly skilled C++ developer to architect, build, and maintain the core signal computation and alpha Infrastructure for a newly formed systematic equities pod. You will work directly with the Portfolio Manager and quantitative researchers to translate alpha signals into production-ready, high-performance trading systems.

20 days ago

$95,000–$209,000 / year

li>Demonstrates a sharp eye for visual and interactive detail, a solid grasp of user interaction patterns, and excels at collaborating with designers to seamlessly translate design intent into intuitive, user-focused solutions.

In this role, you''ll be a key player in shaping our digital products, working with a modern tech stack to build and maintain the core components and guidelines that our product teams rely on.

30+ days ago

Jersey City, NJ

Led by hard work, honesty, and a trusted team of experts, we can say that Matlen Silver technology has created a solutions experience and legacy of success that is the difference in the way the world works. For more than 40 years, Matlen Silver has delivered solutions for complex talent and technology needs to Fortune 500 companies and industry leaders.

22 days ago

$75–$95 / hour

p>Keywords: Linux Systems Engineering, Open‑Source Infrastructure, Systems Integration, Production Environments, High Availability, Fault‑Tolerant Systems, Enterprise Infrastructure, Hardware Installation, Hardware Troubleshooting, Data Center Operations, Python Development, Object‑Oriented Programming, Java, C++, C#, Application Development, Custom Software Development, Systems‑Level Development, Configuration Translation, Ansible, Infrastructure Automation, Configuration Management, Provisioning Frameworks, Virtualization, KVM, QEMU, Containerization, Docker, Podman, HAProxy, NGINX, Keepalived, Apache Kafka, RabbitMQ, Elasticsearch, OpenSearch, PostgreSQL, MySQL, Redis, Zookeeper, Monitoring, Observability, Zabbix, Grafana, Prometheus, InfluxDB, OpenTelemetry, Graphite, Metrics Collection, Alerting, Networking, VLANs, DNS, DHCP, Firewalls, VPNs, Load Balancing, Storage Systems, RAID, ZFS, Block Storage, Object Storage, Git, GitLab, GitLab CI/CD, Jenkins, Continuous Integration, Deployment Automation, Cloud Platforms, AWS, Azure, GCP, Secure Infrastructure Design, Government Environments, Regulated Environments, Security Clearance, Secret Clearance, Top Secret Clearance.

Qualifications: 7+ years as a Systems Engineer working in Linux environments 7+ years of development experience in Python or similar object‑oriented language (Java, C++, C#, etc.), with clearly described projects beyond scripting 4+ years of hands‑on Ansible experience, including real configuration management and automation work Demonstrated experience deploying and operating open‑source software in production Strong systems integration background across hardware, software, networking, and security Deep Linux expertise (Ubuntu, Debian, RHEL/CentOS) Experience with technologies such as: HAProxy, NGINX, Keepalived PostgreSQL / MySQL Elasticsearch / OpenSearch Kafka / RabbitMQ Docker / Podman, KVM/QEMU Monitoring & observability stacks (Zabbix, Grafana, Prometheus, InfluxDB, OpenTelemetry) Familiarity with cloud platforms and CI/CD tooling (Git, GitLab, Jenkins) Self‑starter comfortable operating autonomously with accountability Active Secret clearance preferred (or equivalent recent clearance); must be able to obtain Top Secret.

30+ days ago

$216,700–$303,400 / year

p>Our team owns critical platform capabilities including offline ML experimentation systems, production training orchestration frameworks, ML lifecycle automation and, agentic ML frameworks that enable faster model iterations.

Experience building and operating agentic AI systems, including multi-agent orchestration, autonomous workflows, and agent communication/runtime frameworks (e.g., MCP, A2A, and orchestration systems) is a strong plus.

7 days ago

New York City, NY

$200,000–$250,000 / year

li>Lead team of Business Analysts, Production Support Administrators and System Developers to design and deliver solutions, enhancements, defect management, and upgrades based on agreed upon plans and end-user issues. In close partnership with business and IT teams, this role is responsible for coordinating and driving the delivery of platform enhancements, operational improvements, and priority change initiatives across the reinsurance estate.

27 days ago

$180,000–$240,000 / year

p>You will operate at the intersection of software and infrastructure, partnering closely with platform, networking, and hardware teams to deliver production-grade systems at significant scale.

We are looking for a Senior Systems Developer to lead the design, development, and operation of large-scale distributed systems powering high-performance infrastructure.

30+ days ago

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Systems Developer Jobs in Stamford, CT

Senior Architect / Full Stack Developer Jobot

Developer - Full Stack United Nations Federal Credit Union

Senior Magento 2 Developer Jobot

PI Developer ECLARO

SAP ABAP Developer ECLARO

Full Stack Developer - Advanced Pinnacle Technical Resources

Lead Java Developer -603 Pinnacle Technical Resources

ServiceNow Developer PSDS Kforce Inc.

Senior Backend Developer (Go / Google Cloud) Kforce Inc.

Developer (PL/SQL, Data Migration) TRIGYN TECHNOLOGIES, INC.

Lead Developer Kforce Inc.

OnSpring Software Developer Kforce Inc.

Infrastructure Developer - Intermediate Pinnacle Technical Resources

Senior Full Stack Developer - AI, Python and Angular/React BC Forward

Senior Full Stack Developer / Technical Lead BC Forward

Java Developer Page Group

Senior Full Stack Developer BC Forward

Senior Java Backend Developer BC Forward

Senior Full Stack .NET Developer BC Forward

Senior Data Warehouse Developer BC Forward

Senior Oracle SQL/PLSQL Developer - Mainframe SAS Migration BC Forward

Full Stack Developer BC Forward

Sr. Developer - C# & .Net Page Group

Full Stack Developer Page Group

Senior Python Developer - Generative AI (GenAI) BC Forward

Senior Oracle SQL/PLSQL Developer BC Forward

Python & Oracle Developer BC Forward

Java Python Developer BC Forward

Senior Java Big Data Developer / Lead Data Engineer BC Forward

Software Developer - Financial Systems Eclaro

Sr. Enterprise System Integration Developer Eclaro

Web Developer II #26-13318 ustechsolutions@jobdivaemail.com

Full Stack Developer (.NET / SQL) TRIGYN TECHNOLOGIES, INC.

Entry Level Data Scientist/Analyst/Java full stack developer SynergisticIT

Senior Trading Systems Developer - Electronic Trading Java/Rust FalconX

Business Systems Developer Veralto Corp

Senior Java Trading Systems Developer (400k total comp) Phaxis LLC

People Systems Developer Datadog Inc

Staff ERP Systems Developer (T3) ZT Systems

Business Systems Developer Cravath, Swaine & Moore LLP

Front Office Developer Trading Systems Phaxis LLC

Associate Director, Developer Low Latency Trading Systems Royal Bank of Canada

Quantitative Developer, C++ I Low-Latency Systems Millennium Management LLC

Senior Front-End Developer, Design Systems The Bank of New York Mellon Corp

Senior Java Developer - Low Latency Trading Systems| Hybrid - Jersey CIty | W2 ONLY Matlen Silver, Inc.

Sr. Systems Engineer/Python Developer Zp Group Llc

Senior Machine Learning Systems Engineer, Ads ML Experience Platform Reddit Inc

IT Product Leader - Reinsurance Systems Sirius International Insurance Group Ltd (Inactive)

Senior Systems Engineer Nscale AS

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