Sr Backend Developer

Description - W2 Only - Hybrid in Pittsburgh W2 only Digital organization is hiring backend Java developers to build and enhance customer-facing services powering online banking—particularly investment capabilities, money movement, and servicing workflows. You'll develop Spring Boot microservices and secure APIs that support account funding, asset transfers, and servicing experiences for investment and deposit products. This is a hands-on engineering role focused on scalable services, integration with enterprise systems, and high-quality delivery in an agile environment What You'll Do (Core Responsibilities)

Design & Develop Microservices:

Build high-performing, fault-tolerant Java/Spring Boot microservices and RESTful APIs for digital banking features.

Integrations & Data Flows:

Implement integrations with internal/external systems for money movement (checking, savings, investment), asset transfers (stocks, securities, whole-share transfers), and account servicing.

API Lifecycle Management:

Design contracts, implement and version APIs, enforce standards (auth, rate limiting, error handling), and maintain API documentation.

Quality & Reliability:

Write comprehensive unit/integration tests; contribute to test automation; ensure system reliability, observability, and performance.

Cloud & DevOps Collaboration:

Partner with platform teams on CI/CD pipelines, containerization, environment configs, and operational readiness.

Security & Compliance:

Adhere to bank-grade security, privacy, accessibility, and regulatory standards across code and system interactions.

Agile Delivery:

Participate in backlog refinement, estimation, sprint planning, code reviews, and demos across cross-functional squads.

Production Support:

Triage and resolve incidents; optimize services for scalability and cost; contribute to on-call rotations where applicable. Skills Java, Api, Springboot, Microservices, Development, Api development, Sql, Spring, Agile Build services for funds movement among checking/savings/investment accounts. Implement asset transfer logic (external conversions, whole-share transfers between firms). Support account funding for investment accounts and related orchestration flows. Collaborate with the Money Movement Frontend (Angular) team to deliver end-to-end workflows. Enhance backend servicing workflows for digital banking. Support features for maintaining investment and deposit products (updates, preferences, lifecycle events). Enable responsive, accessible UI/UX (via APIs) for the paired Frontend team (Angular). Experience Level Expert Level Job Type & Location This is a Contract position based out of Pittsburgh, PA. Pay and Benefits The pay range for this position is $60.00 - $61.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:

• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a hybrid position in Pittsburgh,PA.

Application Deadline This position is anticipated to close on Mar 31, 2026. h4>

About TEKsystems:

We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company. The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. About TEKsystems and TEKsystems Global Services We're a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. We're a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. We're strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We're building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.