50 Results for

Systems Developer Jobs in Buffalo, NY

Jobs

Buffalo, NY30+ days ago

$90–$100 Per Hour

The Mainframe CICS Systems Programmer have technical, domain level and specialist skills to ensure that all the engineering services are operated, maintained and constantly upgraded as technology advances. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity.

Buffalo, NY30+ days ago

Full-time

Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. - Bachelor's degree in Business Management, Information Systems, Computer Science/Engineering, Telecommunications, Technical Communications or related field, or equivalent work experience.

Buffalo, NY30+ days ago

$106,575–$142,100 Per Year

p>NTT DATA endeavors to make https://us.nttdata.com accessible to any and all users. If you are requested to provide payment or disclose banking information, please submit a contact us form, https://us.nttdata.com/en/contact-us.

Buffalo, NY30+ days ago

CTG is seeking an experienced Business Systems Analyst VI to support a large-scale banking transformation initiative focused on implementation and enhancement of AFSVision within a commercial servicing environment. About CTG CTG, a Cegeka company, delivers IT and business solutions that enhance clients' digital agility, empowering them to seize new opportunities and overcome any challenge.

New!

Buffalo, NY6 days ago

$103,000–$171,600 Per Year

The role will help mature SDLC practices, improve developer and delivery team experience, strengthen auditability and traceability, and support consistent adoption of SDLC requirements across Agile, SAFe, Waterfall, hybrid, infrastructure, application, and platform delivery teams.

Partner with stakeholders across Product, Technology, Enterprise Architecture, Change Management, Cybersecurity, Testing, Risk, Audit, ServiceNow, and delivery teams to clarify process expectations and improve SDLC adoption.

Buffalo, NY30+ days ago

$106,575–$142,100 Per Year

Tonawanda, NY30+ days ago

$105,716–$132,144 Per Year

Expertise with Agile software development methodologies (Scrum, XP, Kanban, etc.), JSP/Servlet container frameworks, Apache, Tomcat, JSP, JSF, Hibernate, Microservices, Springboot, REST, SOAP, Web Services, Web Services Security, and Test-Driven Development with JUnit or equivalent tool. Under the leadership of the manager and technical lead, assist in leading the process of designing, testing, and implementing programming applications using Java/J2EE programming language.

Buffalo, NY30+ days ago

$80,000–$105,000 Per Year

PREFERRED QUALIFICATIONS: Candidates who specialize in one or more of the following areas: HCM Focus: Experience supporting Oracle Fusion HCM modules (Core HR, Payroll, Talent, Benefits, Security). This job posting contains a pay range, which represents the range of pay that National Fuel believes, in good faith, at the time of this posting that it might be willing to pay for the posted job.

Buffalo, New York12 days ago

For us at Trane Technologies, and through our businesses including Trane® and Thermo King, sustainability is not just how we do business—it is our business. This role includes working with internal teams and customers to identify and develop turnkey design-build solutions and energy savings contracting projects, including scope of work development, cost estimating, working with Energy Engineers to quantify energy savings, and proposal support as part of an industry leading Energy Services Company (ESCO).

Buffalo, NY9 days ago

$80,000–$105,000 Per Year

p>Check the StaffBuffalo Job Postings, send in your resume, join Career Chats, sign up for Job Notifications, review our Job Seeker Resources, and follow us on LinkedIn, Facebook, Instagram, TikTok, YouTube, and Twitter! The Oracle Developer will play a key role in designing solutions, developing integrations, supporting system enhancements, and partnering with both technical and business stakeholders to ensure applications are reliable, scalable, and aligned with organizational goals.

Buffalo, NY30+ days ago
$97,100–$161,800 Per Year
Overview: We are seeking a Senior iOS Developer with deep expertise in UIKit, SwiftUI, Objective-C, and Swift to join our mobile engineering team focused on delivering secure and scalable banking applications. Education and Experience Required: Associate's degree and a minimum of 5 years' systems analysis and/ or application development work experience or Bachelor's degree and a minimum of 3 years' iOS development work experience.

Buffalo, NY30+ days ago
$82,000–$106,000 Per Year
This job posting contains a pay range, which represents the range of pay that National Fuel believes, in good faith, at the time of this posting that it might be willing to pay for the posted job. A Message from President & CEO Our Core Values The Way We Work History Safety Environment Air Quality and Emissions People and Community Reports and Resources.

New!
Buffalo, NY2 days ago
$441–$630 Per Day
This contract role requires expertise in both front-end and back-end development, utilizing a range of modern technologies to deliver comprehensive solutions. Learn more about our Onboarding Process here https://youtu.be/rjV_NFYjyY4 .

Buffalo, NY30+ days ago
Full-time
Shall perform engineering tasks for front-end design and development efforts including, but not limited to, creating technical design drawings, mockups, wireframes, and other associated documentation for PMO and stakeholder review, planning and implementing modifications to Graphic User Interfaces (GUIs), constructing and optimizing various UI elements, optimizing system navigation practices and elements, and facilitating operator ease of use for user-facing feature development. Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment.

Buffalo, NEW YORK30+ days ago
We specialize in integrating systems, providing energy-efficient equipment and services, and supporting sustainability through innovative technologies like renewable natural gas conversion and energy storage solutions.
You will contribute across the software development lifecycle, including writing clean, testable code, debugging applications, participating in code reviews, and collaborating with teammates on evolving projects.

Buffalo, NY30+ days ago
Remote
$90,000–$154,000 Per Year
Current demand often includes entry-level software programmers, Java full stack developers, Python/Java developers, DevOps engineers, data analysts, data engineers, data scientists, and ML/AI engineers.
USA Today feature.

New!
Buffalo, NY6 days ago
The person in this position will attend dealer shows and special events; resolve dealer problems and complaints in person; brief the Indirect Business Development Manager as to the competitive environment and dealer relationships; as well as provide a smooth work flow of credit applications, (i.e. approvals, conditions, declines or pendings).
Essential Duties:
Activate new dealerships - serves as the primary developer of new indirect business for an assigned/designated territory through frequent sales calls on automobile, RV, marine and sport utility dealerships.

Buffalo, NY30+ days ago
$97,100–$161,800 Per Year
Overview: We are looking for a Senior Android Developer with strong experience in Java and Kotlin to join our mobile engineering team focused on delivering secure, scalable, and user-friendly banking applications. Education and Experience Required: Associate's degree and a minimum of 5 years' systems analysis and/ or application development work experience or Bachelor's degree and a minimum of 3 years' Android application development work experience.

Buffalo, NY30+ days ago
$97,406.66–$156,200 Per Year
This role includes working with internal teams and customers to identify and develop turnkey design-build solutions and energy savings contracting projects, including scope of work development, cost estimating, working with Energy Engineers to quantify energy savings, and proposal support as part of an industry leading Energy Services Company (ESCO). Must possess a valid driver's license for a minimum of 12 months, with no major or frequent traffic violations including, but not limited to: DUI, Hit & Run, License Suspension, Reckless / Carless Driving, or multiple smaller infractions or preventable collisions in the previous 3 years.

Buffalo, NY11 days ago
$97,406.66–$156,200 Per Year
This role includes working with internal teams and customers to identify and develop turnkey design-build solutions and energy savings contracting projects, including scope of work development, cost estimating, working with Energy Engineers to quantify energy savings, and proposal support as part of an industry leading Energy Services Company (ESCO).
Must possess a valid driver's license for a minimum of 12 months, with no major or frequent traffic violations including, but not limited to: DUI, Hit & Run, License Suspension, Reckless / Carless Driving, or multiple smaller infractions or preventable collisions in the previous 3 years.

Buffalo, NY12 days ago
$70,000–$105,000 Per Year
p>A Message from President & CEO Our Core Values The Way We Work History Safety Environment Air Quality and Emissions People and Community Reports and Resources.
This job posting contains a pay range, which represents the range of pay that National Fuel believes, in good faith, at the time of this posting that it might be willing to pay for the posted job.

Buffalo, NY30+ days ago
$110,000–$140,000 Per Year
p>You will combine hands‑on full‑stack development, cloud architecture, DevOps automation and AI‑assisted software delivery practices, while serving as a key collaborator across distributed engineering teams, enterprise architecture, security teams and business stakeholders.
Perform code analysis, refactoring, and modernization across legacy and modern stacks using AI-assisted tools to improve maintainability, test coverage, performance, and security posture.

Buffalo, NY8 days ago
$70,000–$105,000 Per Year
Closing Date: July 3, 2026 National Fuel is seeking a Software Developer for an outstanding career opportunity in our Information Technology department at our Williamsville, NY headquarters. MINIMUM QUALIFICATIONS: Bachelors degree in Computer Science, Data Science, Information Systems, or related field (or equivalent experience).

New!
Buffalo, New York6 days ago
The person in this position will attend dealer shows and special events; resolve dealer problems and complaints in person; brief the Indirect Business Development Manager as to the competitive environment and dealer relationships; as well as provide a smooth work flow of credit applications, (i.e. approvals, conditions, declines or pendings).
Activate new dealerships - serves as the primary developer of new indirect business for an assigned/designated territory through frequent sales calls on automobile, RV, marine and sport utility dealerships.

NY30+ days ago
$113,300–$188,900 Per Year
Contribute across the application stack by building and enhancing Java/Spring-based services and APIs, developing responsive UI components, Python, integrating with clinical and claims data sources, and ensuring secure, reliable performance in a healthcare environment to enable care programs and analytics to drive better outcomes and cost efficiencies. Independently and collaboratively lead client engagement workstreams focused on improvement, optimization, and transformation of processes including implementing leading practice workflows, addressing deficits in quality, and driving operational outcomes.

East Amherst, New York30+ days ago
li dir="ltr">Competent with developing web apps in popular web frameworks (ASP .Net, JQuery, Apache Wicket, JavaServer Faces (JSF) & Spring MVC etc,).
Believes in systematic approach to developing the system through clear documentation (flowcharts, layouts, & etc) of functionality, address every use case through creative solutions.

New!
Buffalo, NY1 day ago
$65–$70 Per Hour
ul>
Lead development of a new front office Primary+ Book Building Application, working directly with global Debt Capital Markets teams to implement functional and data requirements.
Build responsive, accessible (WCAG-compliant) interfaces with optimized performance including rendering efficiency, bundle size optimization, and intelligent caching strategies.

TONAWANDA, NY30+ days ago
Full-time
Key Accountabilities: - Collaborate with data scientists and software developers to create analytics and optimization products supporting data-driven business decisions - Support, maintain, and enhance existing Digital Americas software platforms Basic Requirements: - Working towards a B.S. in Computer Science or related field - Enrolled in sophomore or junior year of study for Spring 2026 semester - Availability to work 15 hours per week during spring/fall semesters and 40 hours per week during other periods - Work commitment through completion of undergraduate degree - Python programming experience - Availability to travel up to 25% (travel will not occur during school year) - Problem-solving skills and analytical thinking Preferred Qualifications: - Exposure to relational database systems and SQL - Experience with modern web frameworks, preferably Vue.js - Knowledge of object-oriented design patterns and architectural principles for data movement About Linde: Linde is a leading global industrial gases and engineering company with 2025 sales of $34 billion. We live our mission of making our world more productive every day by providing high-quality solutions, technologies and services which are making our customers more successful and helping to sustain and protect our planet.

Buffalo, NY30+ days ago
$65–$70 Per Hour
ul>
Lead ServiceNow engineering initiatives with a focus on CMDB, CSDM (Common Service Data Model), and Application Portfolio Management (APM) to maintain a comprehensive configuration management strategy.
Develop and maintain robust integrations using IntegrationHub and REST APIs to establish a single source of truth by connecting external data sources to ServiceNow's platform architecture.

Buffalo, NY30+ days ago
Remote
$95,000–$154,000 Per Year
Since 2010, SynergisticIT has helped thousands of candidates land full-time jobs at tech leaders and enterprise employers—companies such as Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Walmart Labs, Client, Banking, Client, Client, and many more—with offers often ranging from $95,000 to $154,000 depending on role and skill depth. Instead of chasing every shiny trend, JOPP focuses on roles employers repeatedly hire for: Java full stack, software programming, Python/Java development, DevOps, data analyst, data engineer, data scientist, and ML/AI engineer.

Buffalo, NY30+ days ago
$95,000–$154,000 Per Year
SynergisticIT since 2010 has helped candidates land full-time roles at major organizations (examples often listed include Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Banking, Client, Client, Wayfair, and others), with offers in the $95k–$154k range depending on role and stack. If you're ready to stop refreshing job boards and start rebuilding momentum with support, begin here: If you want to explore here are the key links:
Event videos (OCW, JavaOne, Gartner):.

Buffalo, NY30+ days ago
$65,000–$80,000 Per Year
Under the visionary leadership of President Lorrie Clemo, the university is undergoing an exciting evolution, with innovative initiatives designed to meet societal needs, elevate student experiences, expand career readiness, and solidify our role as a leader in 21st-century education.
As part of the Marketing & Communications team, this individual will collaborate across departments to maintain and enhance the University’s digital experience, with a primary focus on the main website and support for additional web properties.

Buffalo, NY18 days ago
$116,400–$194,000 Per Year
ul>
Associate's degree and a minimum of 7 years' solutions development and/or relevant enterprise technology experience or a Bachelor's degree and a minimum of 5 years' solutions development and/or relevant enterprise technology experience or in lieu of a degree, a combined minimum of 9 years' education and/or work experience, including a minimum of 5 years' solutions development and/or relevant enterprise technology experience.
We are seeking a Lead Solutions Developer to support enterprise software governance with a strong focus on SaaS platforms, including Adobe Cloud (Acrobat, Creative Cloud), and third-party application management across Windows and macOS environments.

Orchard Park, NY30+ days ago
p>Responsibilities:
Work with Instructional Technologists, Subject Matter Experts (SMEs), and Curriculum Managers in developing course content, including lectures, assessments, project directions, and activities for new courses. Bachelor/Master's degree in Distance Education, Instructional Design, Educational Technology/Instructional Technology, Education or related field from a regionally accredited institution preferred.

Buffalo, NY22 days ago
$80,900–$134,800 Per Year
p>Education and Experience Required:
Associate's degree and a minimum of 3 years' solutions development and/or relevant enterprise technology experience or a Bachelor's degree and minimum of 1 year solutions development and/or relevant enterprise technology experience, or in lieu of a degree, a combined minimum of 5 years' education and/or relevant work experience, including a minimum of 1 year solutions development and/or relevant enterprise technology experience.
Primary Responsibilities:
Configure, develop, and support the deployment of system settings and functionality, workflows, and business rules with the support of a senior team member who may verify the approach and solution to meet platform and business needs while also participating in peer reviews.

New!
Buffalo, NY5 days ago
$40–$45 Per Hour
p>Meet with business client to discuss requested application changes related to an enterprise-wide or business initiative, compliance/regulatory requirement, required system change due to contractual agreement or system maintenance (business as usual [BAU]) ensuring a thorough understanding of specifications for assigned applications.
Participate in and document data mapping for integration of systems, conversion, and acquisition-related projects to understand how applications may need to change or be impacted by enterprise-wide initiatives, like regulatory requirements, other system enhancements or business initiatives.

Buffalo, NY29 days ago
$57–$88 Per Hour
li>Data Movement & Heavy ETL: Manage data flow processes from staging to main tables, handling file conversions (EBCDIC, ASCII, flat files) coming from legacy vendor streams into SQL Server. Key Responsibilities
Pipeline & Product Onboarding: Follow established patterns to build SSIS pipelines, onboard new vendor products, and streamline data ingestion.

Buffalo, NY25 days ago
$55–$70 Per Hour
Direct and monitor less experienced resources and coordinate development tasks on small to large scope projects. Prepare and review test data, execute detailed test plans, and perform debugging as needed.

NY28 days ago
$151,470–$218,025 Per Year
We bring together the diverse skills and industry experience of our people, leading-edge technology, and a global network to deliver high-quality audits of financial statements and internal controls over financial reporting, along with assurance reports and valuable advice and insights across the corporate reporting landscape. In this Manager role, you will lead teams delivering end-to-end (full stack) Generative AI (GenAI) solutions-including Retrieval-Augmented Generation (RAG) and agentic AI-from strategy and architecture through build, deployment, and adoption.

NY15 days ago
$73,500–$212,280 Per Year
li>Demonstrating frontend and enterprise CMS/DXP implementation experience, including modern JavaScript/TypeScript, HTML, DOM manipulation, event handling, client-side debugging, AEM component-level implementation, templates, content structures, and authoring impacts.
PwC does not intend to hire experienced or entry level job seekers who will need, now or in the future, PwC sponsorship through the H-1B lottery, except as set forth within the following policy: https://pwc.to/H-1B-Lottery-Policy.

Tonawanda, NY22 days ago
li>Develop and maintain systems to collect, analyze, and report fill zone event data for Six Sigma, Lean, productivity, and other business needs.
Maintain system interfaces and resolve software compatibility issues with new operating systems, HMI software, and base image versions.

Buffalo, NY30+ days ago
Remote
Full-time
Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. - Shall perform engineering tasks for back-end design and development efforts, including but not limited to, developing back-end architectures to support current and new system capabilities and integrations, RESTful API development and modification, database management, and data model development and optimization.

New!
Tonawanda, NY6 days ago
li>Architect and lead full-stack development of large-scale operational software, owning engineering decisions and building sustainable systems.
You will collaborate with business stakeholders to translate complex operational challenges into clear, effective technical solutions.

Buffalo, NY30+ days ago
Remote
Full-time
Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, as well as internal pay alignment. - Shall perform engineering tasks for back-end design and development efforts including, but not limited to, developing back-end architectures to support current and new system capabilities and integrations, RESTful API development and modification, database management, and data model development and optimization.

NY14 days ago
$110,700–$218,300 Per Year
Join our team of strategic advisers and architects, differentiated by our industry depth to collaborate with leading solution providers and leverage your experience in strategy, process design, technology enablement, and operational services to enable heart-of-the-business solutions. Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities.

Williamsville, NY30+ days ago
$124,000–$137,000 Per Year
Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities.
The wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs.

NY30+ days ago
p>• 12+ years of experience in core banking architecture, design, and solution delivery, including hands-on experience with major core banking platforms (e.g., Temenos T24, Infosys Finacle, FIS, Oracle FLEXCUBE). You will work closely with clients, stakeholders, and PwC professionals to architect scalable, secure, and resilient core banking platforms that support business growth and regulatory requirements.

Buffalo, NY30+ days ago
Responsible for designing, developing, testing, deploying and maintaining new and existing custom software applications, including desktop/mobile/web/cloud applications, system integration processes, database instances, and other software projects. Maintain proficient knowledge of and demonstrate ongoing compliance with all laws and regulations applicable to this position, ensure ongoing adherence to pertinent policies, procedures, and internal controls, and meet all job-specific training requirements in a timely fashion.

Buffalo, NY19 days ago
$97,100–$161,800 Per Year
p>Education and Experience Required:
Associate's degree and a minimum of 5 years' systems analysis and/ or application development work experience or Bachelor's degree and a minimum of 3 years' systems analysis and/ or application development work experience. In lieu of degree, a combined minimum of 7 years' education and/or relevant work experience, including a minimum of 3 years' systems analysis and/or application development work experience.

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Systems Developer Jobs in Buffalo, NY

Mainframe CICS Systems Programmer NTT DATA

Business Systems Analyst Maximus

Mainframe CICS Systems Programmer NTT DATA Group Corp

Business Systems Analyst VI Computer Task Group, Inc

Business Systems Analyst - SDLC Standards, Process & Adoption M&T Bank Corp

Mainframe CICS Systems Programmer NTT DATA Services, LLC

Java Developer III Old Dominion Freight Line

Oracle Developer National Fuel Gas Co

Sr. Energy Services Project Developer CFO Trane U.S. -CFO

Oracle Developer StaffBuffalo

Senior iOS Developer - Banking Applications M&T Bank Corp

ERP Software Developer National Fuel Gas Co

Full stack Developer Mitchell Martin

Senior Front End Developer Maximus

Senior Software Developer Stark Tech

Software Developer Stark Tech

Junior Machine Learning Engineer-remote/Entry level Java spring boot developer/ data scientist SynergisticIT

Indirect Business Developer 1 (or higher with required experience) Community Bank, N.A.

Senior Android Developer - Banking Applications M&T Bank Corp

Sr-Project Developer Trane Technologies Plc

Sr. Energy Services Project Developer Trane Technologies Plc

Software Developer National Fuel Gas Co

Senior Application Developer Moog Inc

Software Developer National Fuel Gas Company (Buffalo)

Indirect Business Developer 1 (or higher with required experience) Community Financial System, Inc.

Software Engineer III - Java Full Stack Developer Deloitte Touche Tohmatsu Ltd

Software Developer / Software Engineer MyReview.app

Full Stack React Developer - 3626617 Lighthouse Technology Services

Software Developer Intern Linde Inc

ServiceNow CMDB/CSDM Developer - 3599129 Lighthouse Technology Services

Entry Level Java/DevOps Developer - Remote/Data Scientisit/AI engineer SynergisticIT

Entry level Java spring boot developer/ data scientist SynergisticIT

Marketing & Communications - Web Developer D'Youville University

Lead Solutions Developer - Software Governance & SaaS Platforms M&T Bank Corp

Online Course Developer Bryant & Stratton College

Solutions Developer M&T Bank Corp

Configuration Developer / Analyst - 3625041 Lighthouse Technology Services

Full Stack Developer/Engineering Mindlance

Mainframe Developer 3612660 Lighthouse Technology Services

Manager - GenAI Full Stack Developer Deloitte Touche Tohmatsu Ltd

Martech Developer- Manager PricewaterhouseCoopers LLP

Software Developer Linde plc

Senior Back-End Developer Maximus

SHEQ Software Developer Linde plc

Senior Back End Developer Maximus

Senior Consultant, ServiceNow Developer Deloitte Touche Tohmatsu Ltd

Epic Clarity Report Developer Deloitte Touche Tohmatsu Ltd

Core Banking System Architect - Director PricewaterhouseCoopers LLP

Senior Application Developer Community Bank, N.A.

Senior Software Engineer - Enterprise Design System M&T Bank Corp

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