Engineering & Technology
Senior
Ukraine

Senior/Lead C# Software Engineer (Next.js)

ABOUT THE ROLE

In this role, you will provide technical leadership, ensure delivery continuity, and contribute directly to the successful implementation of key integrations, including UKG and Task Management solutions, while supporting engineering excellence across backend and frontend development. You will join a team during a critical transition period as a Tech Lead / Senior Engineer on a 3-month contract from September through November.

RESPONSIBILITIES

  • Lead the team’s technical direction, providing day-to-day guidance, resolving blockers, and enabling engineers to deliver high-quality solutions efficiently
  • Drive the technical delivery of UKG and Task Management integrations, ensuring reliable implementation and alignment with project objectives
  • Collaborate closely with engineers, product stakeholders, and cross-functional teams to support delivery, improve solution quality, and maintain development momentum
  • Design, build, and enhance scalable .NET APIs using C#, ensuring maintainability, performance, and security
  • Contribute to Next.js and React development, supporting feature implementation and frontend improvements where required
  • Review frontend and backend code, establish engineering standards, and promote consistent development practices across the team
  • Facilitate technical design discussions, provide architectural guidance, and support decision-making for complex technical initiatives
  • Mentor team members, troubleshoot challenging technical issues, and champion high-quality software delivery throughout the engagement

REQUIREMENTS

  • Strong commercial experience with .NET and C# backend development
  • Hands-on expertise with Next.js and React for modern web application development
  • Proven experience designing, developing, and maintaining RESTful APIs
  • Practical experience working with both AWS and Azure cloud platforms
  • Previous experience acting as a Tech Lead or senior technical leader, including technical design ownership and code review responsibilities
  • Familiarity with mobile application development and backend integrations for Android and iOS environments is an advantage
  • Knowledge of CI/CD pipelines, automation practices, and DevOps methodologies is desirable
  • Strong problem-solving skills with the ability to navigate complex technical challenges effectively
  • Excellent communication, collaboration, and mentoring skills, with a commitment to engineering best practices and continuous improvement

SoftServe is an equal opportunity employer. Qualified applicants will receive consideration regardless of race, color, ancestry, ethnicity, national origin, religion, sex, sexual orientation, gender identity or expression, age, citizenship, disability, health condition, marital or family status, veteran status, or any other characteristic protected by applicable law.

#LI-Remote

Role Summary

Location

Ukraine

Work type

Remote/Office

Direction

Engineering & Technology

Subdirection

Software Development

Tech level

Senior

Personal recruiter:

Olesia Lototska

Personal recruiter

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About us

We are a digital engineering and technology consulting company where expertise grows alongside people. For more than 30 years, we have been elevating technology: helping organizations navigate complex business challenges by combining deep engineering knowledge with thoughtful, research-backed innovation. Our teams work across key areas: digital engineering, data and analytics, Сloud, and AI/ML. In each, we deliver practical, scalable solutions rooted in real business needs and measurable human impact.

You bring your perspective and ambition. We create an environment where your work meets clarity, confidence, and purpose.

About us

We offer

Flexible work model

Work from home, from the office, or in a hybrid format that supports focus and collaboration.

Compensation & Benefits

Competitive, market-based pay, benchmarked by role and location — plus health coverage, paid time off, wellness support, and learning opportunities.

People-first Leadership

Approachable leaders who communicate openly, keep teams close to the strategy, and support long-term planning.

Advanced tech communities

Stay close to AI/ML, Cloud, Quantum Computing, IoT, and Robotics communities, with projects built on modern frameworks.

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