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Top Java Developer Jobs in Buffalo, NY

905+ Job Results
2 Days Ago
New York State, USA
16,315 Employees
89K-104K Annually
7+ Years of Experience
16,315 Employees
89K-104K Annually
7+ Years of Experience
Edtech
The Full Stack Developer at eCornell will design, develop, and enhance software applications, focusing on integrations with systems like LMS Canvas and Salesforce. The role involves collaborating with product management and software teams to troubleshoot and resolve technical issues, optimize performance, and participate in agile methodologies for continuous improvement.
Top Benefits:
401-K
Adoption Assistance
Child Care Benefits
+16 More
2 Days Ago
United States
Remote
1,900 Employees
207K-289K Annually
7+ Years of Experience
1,900 Employees
207K-289K Annually
7+ Years of Experience
Information Technology • Mobile • News + Entertainment • Social Media
The Staff Backend Engineer will develop and maintain Reddit's experimentation platform, focusing on designing, implementing, and optimizing A/B testing features and data products. Responsibilities include enhancing developer efficiency, collaborating across teams, and participating in the full software development lifecycle.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+46 More
2 Days Ago
United States
Remote
400 Employees
131K-190K Annually
7+ Years of Experience
400 Employees
131K-190K Annually
7+ Years of Experience
AdTech • Big Data • Digital Media • Marketing Tech • Sales • Software • Data Privacy
As a Senior Backend Engineer on the Audience team at VideoAmp, you will build APIs for media planning in advertising campaigns, collaborate with teams to ensure data accuracy, and implement reliable data pipelines. You'll primarily use Go and Python to develop RESTful APIs and work with cloud technologies like AWS and Kubernetes.
Top Benefits:
401-K
401-K Matching
Adoption Assistance
+59 More
2 Days Ago
United States
Remote
350 Employees
7+ Years of Experience
350 Employees
7+ Years of Experience
Mobile • Security • Software • Cybersecurity
As a Senior DevOps Engineer, you will design and maintain cloud infrastructure using AWS, Terraform, and Ansible. You'll troubleshoot production issues, implement automation strategies, and collaborate with the development team to enhance platform reliability and performance.
Top Benefits:
401-K
Company Equity
Company Outings
+32 More
2 Days Ago
USA
Remote
2,219 Employees
118K-190K Annually
7+ Years of Experience
2,219 Employees
118K-190K Annually
7+ Years of Experience
Healthtech
As a Senior Software Engineer, you will design, deliver, and operate critical distributed systems while collaborating with the team to build enterprise-grade systems. You are expected to deliver customer-focused releases, improve system maintainability, and mentor others.
Top Benefits:
401-K
Company Outings
Dental Insurance
+14 More
2 Days Ago
USA
Remote
45,929 Employees
3-5 Years of Experience
45,929 Employees
3-5 Years of Experience
AdTech • Marketing Tech
Looking for a highly talented and enthusiastic Senior Software Engineer with 3-5 years of experience in Java development. Responsible for code quality, continuous delivery, and continuous improvement in a distributed agile environment. Must have proficiency in designing and developing rich web applications using Java, integrating web solutions with web services, and troubleshooting web platform issues.
2 Days Ago
USA
Remote
19,994 Employees
3-5 Years of Experience
19,994 Employees
3-5 Years of Experience
Artificial Intelligence • Information Technology • Machine Learning • Software • Virtual Reality • Analytics
The Staff Engineer will analyze, design, and develop high-performance SAAS products and applications while mentoring the team on technology concepts. Responsibilities include software design, front-end and back-end development, CI/CD processes, and participating in code reviews for quality assurance.
2 Days Ago
United States
Remote
189 Employees
156K-180K Annually
7+ Years of Experience
189 Employees
156K-180K Annually
7+ Years of Experience
Cloud • Fintech • Information Technology • Insurance • Software • Business Intelligence
As a Senior Software Engineer on the Data & API Platform team, you'll architect, design, develop, and maintain scalable data services. Your role involves troubleshooting performance issues, ensuring data accuracy, and mentoring junior engineers while driving productivity and evaluating technologies for data initiatives.
Top Benefits:
401-K
Child Care Benefits
Commuter Benefits
+53 More
2 Days Ago
USA
Remote
23 Employees
3-5 Years of Experience
23 Employees
3-5 Years of Experience
Software
As a MuleSoft Engineer, you will blend imagination with skill to develop complex API solutions, while working closely with clients on technology solutions. You must be certified in MuleSoft and have a minimum of 3 years of experience in technology solution development, focusing on API design and management. Continuous learning and team collaboration will be key components of your role.
2 Days Ago
9 Locations
Remote
326 Employees
3-5 Years of Experience
326 Employees
3-5 Years of Experience
Sports
As a Weekend Backend Engineer, you will develop microservices for a high-traffic sports betting platform, focusing on stability and scalability. Responsibilities include working with project managers on feature development, conducting code reviews, diagnosing production issues, and mentoring junior team members, all while following a Friday-Tuesday shift.
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