Middle Software Development Engineer (C#), Core Integrations Team jobs in United States
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Access Softek ยท 3 months ago

Middle Software Development Engineer (C#), Core Integrations Team

Access Softek is a software company with a global presence, serving over 350 financial institutions. They are seeking a Middle Software Development Engineer to join their Core Integrations Team, where the main responsibilities include designing, implementing, testing, and supporting backend services and APIs, as well as developing new features and enhancing existing functionality.

BankingCreditFinancial ServicesSoftware
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Senior Management
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H1B Sponsor Likelynote

Responsibilities

Contribute to one of the main back-end services used by all company's products enhancing the life of millions of users
Be part of a friendly, collaborative and business-oriented team distributed worldwide
Get experience implementing complex API using test-first and manual regression-neutral approaches
Tightly collaborate with your teammates and other stakeholders
Embrace AI tools to boost your and team's productivity
Constantly improve code base
Solve tasks in a complex domain
Learn about FinTech
Get experience working in an Agile team with mature processes
Design, implement, test and support backend services and APIs
Develop new features and enhance existing functionality
Investigate live client requests
Refine requirements thoughtfully and proactively reach stakeholder to clarify requirements
Compose test plan together with the team and thoroughly test your changes
Write all kinds of automated tests according to the test pyramid principle
Fix bugs according to agreed time frames
Develop according to team processes and agreements
Refactor code communicating with code owners and architects
Document API and features to enable easy implementation and support
Provide support during deployment sessions when needed

Qualification

C#API developmentUnit testingGitEnglish communicationAgile methodologyCollaborationProblem-solvingDocumentation

Required

2+ years as a back-end C# developer
Demonstrated ability to write well-designed, clean, reusable, and testable code
Think systematically, act proactively, take responsibility and achieve success without direct guidance
5-9 AM PST mandatory overlap hours with the rest of team members
Experience writing unit tests (xUnit or other framework)
Intermediate level of English for communications and writing technical documentation
Experience with Git

Preferred

Experience integrating with 3rd party APIs
Experience writing integration, API, performance and load tests
Experience developing high-load services
Experience solving tasks in complex domains
Experience working remotely within a distributed team
Experience in API mocking using libraries like mountebank
Knowledge of TCP
Knowledge or experience using gRPC

Benefits

Remote-friendly role, depending on location eligibility
Flexible working hours
Experienced development teams
Long-term employment
Competitive salary
Paid vacation and days off on national holidays
Paid sick leave and internal medical insurance policy
Mental health coverage
Compensation for training and additional education
Community of practice, regular knowledge sharing among colleagues
Provision of computer equipment if necessary
Internet compensation (50$ per month)
And other benefits, described in detail in the Staff Handbook

Company

Access Softek

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Access Softek develop innovative mobile banking products that offer secure, powerful features to customers of banks and credit unions.

H1B Sponsorship

Access Softek has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)

Funding

Current Stage
Growth Stage

Leadership Team

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Chris Doner
CEO
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Stas Tatarin
Partnerships Manager at Access Softek
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Company data provided by crunchbase