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11 results for Senior Python Developer in Princeton, NJ

Sr Software Engineer (C#, Python, React, Azure, DevOps)

Morristown, NJ
remote
Permanent
145000 - 150000 USD / Yearly
The Senior Software Engineer is a hands-on technical leadership position responsible for designing, building, and maintaining high-quality software solutions. This role emphasizes both individual development work and ownership of design decisions for features and subsystems. Modern tools, including AI-assisted development and architectural support, are leveraged to drive delivery while maintaining accountability for technical outcomes. Responsibilities: <ul><li>Design, implement, test, and maintain scalable, secure, and reliable applications and services.</li><li>Act as a senior technical contributor, with responsibility for the design and implementation of features and subsystems.</li><li>Contribute actively to development tasks, applying advanced coding expertise in several programming languages and frameworks.</li><li>Participate in architectural discussions and support incremental evolution of systems with team leads.</li><li>Conduct code reviews and mentor engineering team members, fostering best practices and ongoing improvement.</li><li>Translate requirements from product owners, business analysts, and stakeholders into technical solutions.</li><li>Identify and mitigate technical risks in assigned systems and projects.</li><li>Support and enhance cloud-based applications (Azure, AWS) with emphasis on performance, reliability, and scalability.</li><li>Collaborate effectively with onshore and offshore teams to ensure successful project execution.</li><li>Keep abreast of industry trends and new technologies to encourage innovation.</li><li>Utilize AI-assisted tools to expedite design, documentation, and implementation, while ensuring technical quality.</li><li>Lead and support AI-related initiatives, drawing on prior experience with AI/ML technologies; recommend and implement suitable AI tools and frameworks.</li><li>Test and demonstrate emerging AI tools and platforms via proofs of concept (POCs) to highlight business value.</li><li>Guide customers in leveraging AI to optimize business processes; support teams working on business-facing AI efforts.</li><li>Collaborate with stakeholders to contribute to defining an AI roadmap aligned with organizational strategy and technology objectives.</li></ul>
2026-04-17T00:00:00Z

Sr. Software Engineer

Fort Washington, PA
onsite
Permanent
0 - 0 USD / Yearly
We are looking for an experienced Senior Software Engineer to join our team in Fort Washington, Pennsylvania. In this role, you will design, implement, and maintain robust software solutions while ensuring high-quality performance and scalability. This position offers an opportunity to work on cutting-edge technologies and collaborate with a dynamic team to drive innovation in the paper and packaging industry. Responsibilities: • Develop and maintain enterprise-level software solutions using C#, .NET, and ASP.NET. • Design and implement front-end interfaces with React.js and JavaScript for seamless user experiences. • Manage and optimize endpoint systems at scale using Microsoft Intune/Endpoint Manager, including workflows for compliance, configuration, and patching. • Troubleshoot and resolve complex issues related to identity, network, endpoint, and service layers. • Collaborate with cross-functional teams to ensure systems meet operational and security standards. • Create and maintain detailed technical documentation and runbooks for operational processes. • Apply networking expertise to diagnose and troubleshoot connectivity issues, including Wi-Fi and firewall configurations. • Support hybrid environments with on-premises and cloud services integrations. • Monitor system performance using tools like Datadog, Splunk, or New Relic. • Stay updated on modern security controls, Zero Trust principles, and Conditional Access patterns.
2026-04-16T00:00:00Z

Sr. Software Engineer

Camden, NJ
onsite
Permanent
100000 - 130000 USD / Yearly
Primary Responsibilities<ul><li>Provide leadership and mentorship to software engineering team members, fostering a collaborative environment committed to production excellence and continuous product improvement.</li><li>Evaluate programming and application development requests, applying technical expertise to determine feasibility and identify opportunities to enhance existing systems and capabilities.</li><li>Lead the planning, development, documentation, testing, and deployment of business-critical applications and enhancements.</li><li>Collaborate with business stakeholders to clarify operational procedures and program objectives.</li><li>Utilize structured analysis and design techniques to create application specifications, including flowcharts and diagrams documenting logical operations.</li><li>Share application and domain knowledge with other teams, supporting cross-functional understanding between application and infrastructure groups.</li><li>Provide production support, including monitoring and issue resolution as needed.</li><li>Oversee integrations between internal systems and external platforms, including marketing technology, CRM solutions, and third-party SaaS providers.</li><li>Migrate legacy middleware workflows to secure, modern cloud-based architectures.</li><li>Build and maintain cloud resources using AWS services (such as EC2, S3, Lambda, RDS, VPC, IAM, CloudFormation/CDK).</li><li>Implement CI/CD pipelines for automated build, test, and deployment using industry-standard tools (e.g., GitHub Actions).</li><li>Contribute to front-end feature development utilizing modern JavaScript frameworks (such as React).</li></ul>Additional Responsibilities<ul><li>Modify code to correct errors and enhance functionality.</li><li>Analyze programs to improve operational efficiency or adapt to evolving business needs.</li><li>Create and maintain comprehensive documentation detailing application logic, development processes, and modifications.</li><li>Perform business analysis and assist in facilitating user training.</li></ul>
2026-04-16T00:00:00Z

Software Developer III

Philadelphia, PA
onsite
Temporary
59 - 64 USD / Hourly
Senior Software Engineer, Backend (Python / Cloud Security Platforms)Location: Philadelphia, PAWork Arrangement: Hybrid – 2-4 days per week onsiteSchedule: Standard business hours Key ResponsibilitiesBackend Engineering & Platform Development<ul><li>Design, build, and maintain backend services and data pipelines that ingest, normalize, and analyze large volumes of cloud and security data.</li><li>Write production‑quality Python code using established architectural patterns, testing practices, and documentation standards.</li><li>Design and own medium‑complexity systems, including data models, API contracts, orchestration logic, and integrations.</li></ul>AI‑Augmented Development<ul><li>Leverage AI coding agents daily to accelerate development while maintaining code quality and architectural consistency.</li><li>Craft structured prompts aligned with project conventions and critically evaluate AI‑generated output for correctness, security, and maintainability.</li><li>Apply judgment to determine when to hand‑code versus delegate tasks to AI agents.</li></ul>Cloud, Infrastructure & Reliability<ul><li>Build and maintain services running on AWS, including containerized workloads and supporting cloud services.</li><li>Implement resilient, long‑running processes with robust retry logic, progress tracking, and failure handling.</li><li>Contribute to Infrastructure as Code and CI/CD pipelines supporting multi‑environment deployments and security scanning.</li></ul>Collaboration, Quality & Operations<ul><li>Conduct thorough code reviews evaluating design intent, correctness, security, and long‑term sustainability.</li><li>Collaborate closely with security analysts, platform teams, and leadership to refine requirements and technical solutions.</li><li>Participate in support rotations, monitor service health, and respond to operational issues.</li><li>Maintain documentation, runbooks, and architectural decision records.</li></ul>
2026-04-08T00:00:00Z

Software Engineer

New York, NY
onsite
Permanent
160000 - 290000 USD / Yearly
We are looking for a skilled Software Engineer to join our dynamic team in New York, New York. As part of our organization, you will contribute to the development of innovative software solutions and play a key role in building high-quality applications. This role offers an exciting opportunity to work in a fast-paced environment, collaborating with talented professionals to create impactful technology. Responsibilities: • Design, develop, and maintain software applications using Python and TypeScript. • Collaborate with cross-functional teams to build and enhance web applications, leveraging frameworks like Next.js. • Write clean, efficient, and scalable code that meets project requirements. • Conduct thorough testing and debugging to ensure software functionality and reliability. • Participate in code reviews to maintain high standards and share best practices. • Optimize application performance and troubleshoot technical issues. • Stay updated on emerging technologies and incorporate them into development processes. • Contribute to the architecture and design of new software projects. • Document technical workflows and provide clear instructions for system use. • Work closely with stakeholders to understand requirements and deliver tailored solutions.
2026-03-19T00:00:00Z

Junior Applications Developer (.NET and Angular (or React))

Morris Plains, NJ
onsite
Permanent
60000 - 80000 USD / Yearly
This role will contribute to the development and maintenance of software applications, including learning enterprise development practices, writing code, and participating in Agile ceremonies and testing under the supervision ofsenior developers. Further duties & responsibilities are listed below. <ul><li>Develop and modify software modules based on requirements.</li><li>Participate in Agile ceremonies and collaborate with team members.</li><li>Conduct unit testing and assist in bug resolution.</li><li>Learn and apply development standards and best practices.</li></ul>
2026-04-16T00:00:00Z

Sr. Cloud Solutions DevOps Engineer

Fort Washington, PA
remote
Permanent
135000 - 145000 USD / Yearly
We are seeking a highly experienced and strategic Senior Cloud Solutions DevOps Engineer/Architect to provide technical leadership across our AWS and Azure cloud platforms. In this pivotal role, you will architect, automate, and secure enterprise-level cloud infrastructure—driving best-in-class DevOps and operational practices for mission-critical SaaS applications. You’ll serve as the primary technical bridge between Software Development and SaaS Operations, ensuring end-to-end scalability, security, performance, and reliability.Key Responsibilities:Cloud Architecture & Engineering<ul><li>Architect and implement secure, scalable, and highly available cloud environments (AWS primary, Azure minimal)</li><li>Lead modernization initiatives leveraging cloud-native services</li><li>Design resilient, multi-region solutions aligned with SLA, RPO, RTO requirements</li><li>Establish and evolve cloud architecture standards and operational guardrails</li></ul>DevOps, CI/CD & Automation<ul><li>Design, implement, and enhance CI/CD pipelines using Git and GitLab</li><li>Lead Infrastructure-as-Code (IaC) at scale using Terraform</li><li>Automate provisioning, release orchestration, and environment management</li><li>Integrate DevSecOps practices, including automated testing and security scanning</li></ul>Advanced Networking & Connectivity<ul><li>Lead complex cloud networking, hybrid connectivity, and segmentation (VPC/VNET, VPN, Direct Connect, ExpressRoute)</li><li>Architect network security: firewalls, security groups, zero-trust models, secure ingress/egress, DDoS protection</li><li>Troubleshoot cross-cloud, cross-region, and hybrid environments</li></ul>Cross-Functional Partnership & Leadership<ul><li>Act as the technical liaison among Development, QA, Security, and SaaS Ops teams</li><li>Translate business and application requirements into secure, scalable cloud solutions</li><li>Mentor and coach DevOps, Cloud Engineers, and Reliability Engineers</li><li>Contribute to roadmap planning, tech evaluation, and architectural governance</li></ul>Security, Compliance & Reliability<ul><li>Champion security-by-design and zero-trust principles</li><li>Support compliance initiatives (SOC 2 Type II, HIPAA, HITRUST, ISO 27001, customer audits)</li><li>Oversee IAM, secrets management, encryption, and SIEM integration</li><li>Implement centralized logging, monitoring, and automated incident response</li></ul>Operational Excellence & Cost Governance<ul><li>Drive FinOps strategies including cloud cost optimization and chargeback</li><li>Develop and maintain operational runbooks, disaster recovery, and documentation</li><li>Lead root cause analyses and continuous improvement of delivery metrics</li></ul>
2026-04-17T00:00:00Z

Senior Project Manager

New York, NY
onsite
Permanent
120000 - 130000 USD / Yearly
We are looking for an experienced Senior Project Manager to oversee construction projects for architectural metal and glass projects in New York, New York. This role is ideal for someone with a strong attention to detail and a background in construction management, particularly in managing commercial building projects. The successful candidate will play a key role in ensuring projects are delivered on time, within budget, and to the highest quality standards. Responsibilities:• Lead the planning and execution of commercial building projects, including both new construction and renovation efforts.• Oversee procurement processes, ensuring timely and cost-effective acquisition of materials and services.• Manage project timelines, budgets, and resources to ensure successful outcomes.• Collaborate with architects, engineers, and contractors to coordinate project details and resolve any issues.• Review and ensure compliance with design specifications, building codes, and safety regulations.• Utilize project management software and tools to monitor progress and generate reports.• Conduct regular site visits to assess project progress and address any on-site challenges.• Develop and maintain strong relationships with vendors, suppliers, and subcontractors.• Provide leadership and mentorship to project teams, fostering a culture of collaboration and excellence.• Ensure all project documentation is accurate, up-to-date, and properly filed. If this person is you, please apply to victoria.iacoviello@roberthalf
2026-04-15T00:00:00Z

Sr. IT Security Engineer

Bensalem, PA
onsite
Permanent
100000 - 140000 USD / Yearly
We are looking for a skilled Sr. IT Security Engineer to join our team in Bensalem, Pennsylvania. In this role, you will lead efforts to design, implement, and manage security solutions that safeguard the organization’s infrastructure and data. Your expertise will be instrumental in developing advanced threat detection systems, conducting vulnerability assessments, and driving compliance with industry standards. Responsibilities:• Design and deploy centralized security monitoring systems and advanced threat detection solutions to enhance incident response capabilities.• Oversee intrusion detection and prevention systems, analyzing and responding to suspicious activities to mitigate risks.• Implement and maintain network-based security solutions while establishing data privacy policies.• Perform regular vulnerability assessments using tools like Nessus, identifying and remediating security gaps.• Develop strategies for zero-day threat protection and manage endpoint protection technologies to prevent malware.• Configure and manage identity and access management systems, such as Okta, to ensure secure user authentication.• Architect secure network solutions, including firewalls, web content filtering, and data loss prevention systems.• Maintain detailed security architecture documentation and provide periodic reports on security posture.• Collaborate with IT and compliance teams to promote security best practices and ensure regulatory compliance.• Monitor and manage security devices to protect systems from internal and external threats.
2026-03-19T00:00:00Z

Salesforce Developer

Fort Washington, PA
remote
Temporary
0 - 0 USD / Yearly
We are looking for a skilled Salesforce Developer to join our team on a long-term contract basis in Fort Washington, Pennsylvania. In this role, you will design and implement tailored solutions within the Salesforce ecosystem, enabling seamless business operations and integration with other systems. This position offers an opportunity to collaborate with cross-functional teams, ensuring the delivery of innovative and reliable Salesforce applications. Responsibilities: • Develop and customize Salesforce solutions, including Apex classes, triggers, and Lightning components, to address business requirements. • Integrate Salesforce with external systems using APIs and web services, ensuring smooth data exchange and system interactions. • Create and manage technical documentation to support development and system maintenance. • Perform data migrations while maintaining data accuracy and integrity within the Salesforce platform. • Design and maintain integrations between Salesforce and enterprise systems using MuleSoft. • Collaborate with stakeholders and business analysts to translate requirements into technical solutions. • Implement and manage identity and access management solutions to ensure system security. • Conduct thorough testing and debugging of applications for high-quality deliverables. • Develop reports, dashboards, and automated workflows to enhance business insights and efficiency. • Stay updated with Salesforce best practices, platform updates, and new features to continuously improve solutions.
2026-04-16T00:00:00Z

Senior Pricing Analyst

Bethlehem, PA
remote
Contract / Temporary to Hire
0 - 0 USD / Yearly
Senior Pricing Analyst A client of is looking for a Senior Pricing Analyst for a contract to full-time role. As the Senior Pricing Analyst , you play a critical role in supporting the pricing strategy by analyzing market conditions, developing pricing models, and providing data‑driven insights that enhance profitability and competitive positioning. This role partners closely with Sales, Finance, and cross‑functional teams to ensure pricing decisions align with business objectives and customer value. Responsibilities of Senior Pricing Analyst <ul><li>Design, maintain, and enhance pricing models and analytical tools to support strategic pricing decisions and forecasting.</li><li>Analyze market trends, competitive dynamics, and customer behavior to recommend pricing strategies that drive revenue and margin performance.</li><li>Identify pricing optimization opportunities by evaluating product costs, demand patterns, elasticity, and customer segmentation.</li><li>Collaborate with Sales and internal stakeholders to review pricing actions, support deal structuring, and provide customized pricing guidance.</li><li>Prepare and present pricing insights, performance metrics, and recommendations to leadership and key business partners.</li><li>Monitor economic and industry indicators and translate findings into actionable pricing recommendations.</li><li>Maintain accurate pricing documentation, controls, and data governance to support audit and compliance requirements.</li><li>Act as a pricing subject‑matter resource, supporting best practices, process improvements, and knowledge sharing across teams.</li><li>Perform additional related duties as assigned to meet business needs.</li></ul>
2026-04-09T00:00:00Z