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Senior Java Software Engineer Jobs in Rensselaer, NY

# Senior Software Engineer (Onsite)Jahnel Group, an Inc. 5000 company • • • 55m agoSave this role or tell us whether you want more jobs like it.Jahnel Group's mission is to provide the absolute ...

New

Senior Software Engineer

Latham, NY · On-site

$118K - $156K/yr

Senior Software Engineer GP Enterprise Solutions As a Senior Software Engineer at GPES, you'll manage the end-to-end lifecycle of a development projects, from local development and version control ...

Senior Software Engineer

Latham, NY

$118K - $156K/yr

Senior Software Engineer - GP Enterprise Solutions As a Senior Software Engineer at GPES, you'll manage the end-to-end lifecycle of a development projects, from local development and version control ...

Senior Software Engineer

Latham, NY · On-site

$118K - $156K/yr

Senior Software Engineer - GP Enterprise Solutions As a Senior Software Engineer at GPES, you'll manage the end-to-end lifecycle of a development projects, from local development and version control ...

Software Developer - Senior

Albany, NY · On-site

$54 - $71.50/hr

Software Developer - Senior Location : Albany, New York, 12227 Duration : 30 Months Client ... Java programming in an IBM development environment using IDE of IBM's Rational Application ...

Software Engineer Sr

Schenectady, NY · On-site +1

$118K - $156K/yr

As a Software Engineer Sr within PNC's Technology organization, you will be based in Pittsburgh, PA, Strongsville, OH, Cleveland, OH, Dallas, TX, Phoenix, AZ, Denver, CO, or Birmingham, AL. Job ...

Senior Software Engineer (Onsite)

Albany, NY

$121K - $160K/yr

Who We're Looking For We're looking for a highly motivated Mid-Level to Senior Software Engineer who enjoys building products from the ground up and wants meaningful ownership over both the ...

Senior Software Engineer (Onsite)

Albany, NY · On-site

$121K - $160K/yr

Who We're Looking For We're looking for a highly motivated Mid-Level to Senior Software Engineer who enjoys building products from the ground up and wants meaningful ownership over both the ...

Core Technical Skills Proficiency in enterprise software development (Java based systems and ... that engineering work directly impacts fraud detection, customer experience, and risk posture.

Software Engineer - AI

Niskayuna, NY · On-site

$145K - $242K/yr

... preferred, Java, Node.js or Go). * Proven track record designing and shipping production ... Accelerated Immersion for Senior talent: Impact starts with a deep understanding of our core ...

AI Software Engineer

Niskayuna, NY · On-site

$145K - $242K/yr

... preferred, Java, Node.js or Go). * Proven track record designing and shipping production ... Accelerated Immersion for Senior talent: Impact starts with a deep understanding of our core ...

Skills: Application Development, COBOL, Java Tools, JCL Certifications: None Experience: 8 + years of related experience US Citizenship Required: No SOFTWARE DEVELOPER SR PRINCIPAL Transform ...

Showing results 41-60

Senior Java Software Engineer information

See Rensselaer, NY salary details

$40.2K

$149.8K

$263.1K

How much do senior java software engineer jobs pay per year?

As of Aug 11, 2026, the average yearly pay for senior java software engineer in Rensselaer, NY is $149,848.00, according to ZipRecruiter salary data. Most workers in this role earn between $124,100.00 and $163,300.00 per year, depending on experience, location, and employer.

What are some common challenges faced by senior Java software engineers when leading development projects?

Senior Java Software Engineers often encounter challenges such as balancing hands-on coding with leading and mentoring team members, managing tight project deadlines, and ensuring code quality across the team. They are also responsible for making key architectural decisions and integrating new technologies while maintaining system stability. Effective communication and collaboration with cross-functional teams, including QA, DevOps, and product managers, are essential to successfully deliver robust solutions.

What does a senior Java software engineer do?

A Senior Java Software Engineer is responsible for designing, developing, and maintaining complex software applications using the Java programming language. They often lead technical projects, mentor junior developers, and collaborate with cross-functional teams to deliver high-quality software solutions. Their role includes analyzing user requirements, troubleshooting issues, optimizing code for performance, and ensuring best practices in software development. Senior Java engineers are also involved in code reviews and may contribute to architectural decisions within their organization.

What are the key skills and qualifications needed to thrive as a senior Java software engineer?

To thrive as a Senior Java Software Engineer, you need advanced proficiency in Java programming, software design principles, and a solid understanding of computer science fundamentals, often backed by a degree in computer science or a related field. Experience with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git is typically required, along with knowledge of cloud platforms or containerization tools. Strong problem-solving abilities, effective communication, and leadership skills help you mentor team members and collaborate on complex projects. These competencies are crucial for delivering robust, scalable software solutions and leading development teams in dynamic environments.
What cities near Rensselaer, NY are hiring for Senior Java Software Engineer jobs? Cities near Rensselaer, NY with the most Senior Java Software Engineer job openings:
Infographic showing various Senior Java Software Engineer job openings in Rensselaer, NY as of August 2026, with employment types broken down into 1% Internship, 83% Full Time, 12% Part Time, and 4% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $149,848 per year, or $72 per hour.

Senior Software Engineer (Onsite)

Doist

Albany, NY • On-site

$120 - $160/hr

Other

This job post has expired today. Applications are no longer accepted.


Job description

# Senior Software Engineer (Onsite)Jahnel Group, an Inc. 5000 company • • • 55m agoSave this role or tell us whether you want more jobs like it.Jahnel Group's mission is to provide the absolute best environment for software creators to pursue their passion by connecting them with great clients doing meaningful work. This is a full-time position with one of our closest startup clients building an innovative platform focused on economic development, investment intelligence, and AI-driven analytics.### Who We're Looking ForWe're looking for a highly motivated Mid-Level to Senior Software Engineer who enjoys building products from the ground up and wants meaningful ownership over both the technology and the product. This is an opportunity to join an early-stage engineering team where you'll work directly with the founder, help mentor junior developers, influence technical direction, and build software that has the potential to impact how governments, investors, and businesses make investment decisions. The ideal candidate is comfortable moving quickly, thrives with ambiguity, embraces AI-assisted development, and enjoys collaborating closely with product leadership.### The ideal candidate:* Builds production-ready software with minimal oversight* Enjoys startup environments and high ownership* Mentors junior developers naturally* Thinks beyond individual tickets and considers overall system design* Uses AI tools daily to improve engineering productivity* Communicates well with both technical and non-technical stakeholders### Responsibilities* Design, build, and maintain full stack web applications* Develop scalable backend APIs and services* Build modern React-based user experiences* Collaborate directly with the founder to shape product direction* Mentor junior engineers and help establish engineering best practices* Build integrations with public and third-party data sources* Develop analytics dashboards and reporting experiences* Participate in architectural decisions as the platform evolves* Leverage AI-assisted development workflows throughout the software development lifecycle* Help scale the engineering organization as the company grows### Some Must-Haves* 4+ years (Mid-Level) or 7+ years (Senior) professional software engineering experience* Strong experience building production web applications* Experience with Python and modern backend development* Strong React and TypeScript experience* Experience designing RESTful APIs* Experience working with PostgreSQL* Experience building cloud-native applications on AWS* Comfortable working in startup environments* Strong communication and collaboration skills* Experience using AI coding tools such as Claude, Cursor, or similar as part of daily development### Technical Requirements* Python (FastAPI)* React* TypeScript* AWS Lambda* PostgreSQL / Amazon Aurora PostgreSQL* SQLAlchemy* Amazon Cognito* REST APIs* Git / GitHub* Cloud-native application development* Modern AI-assisted development workflows### Nice-to-Haves* Experience with AI agentic development workflows* Experience building analytics or dashboard-heavy applications* Experience integrating public APIs and large datasets* Startup experience* Experience mentoring junior engineers* Exposure to data science or analytics platforms* Infrastructure and DevOps experience on AWS* Interest in economic development, fintech, or investment platforms### Where We’re Looking For It* Albany, New York #J-18808-Ljbffr