Software Engineer Jobs in Tewksbury
29 live Software Engineer roles in Tewksbury, United States. Apply directly on Haystack.
Live jobs
29
New this week
5
Remote
0
1% of listings
Typical salary
$100k - $156k
advertised range
Last updated 1 October 2026. Job counts refresh daily.
As of 1 October 2026, Haystack lists 29 live Software Engineer jobs in Tewksbury, with 5 added in the past week and typical advertised salaries of $100k to $156k. Employers hiring right now include RTX, Sager Electronics and Leidos.
Top companies hiring
RT
RTX
21 open roles
SE
Sager Electronics
1 open role
LE
Leidos
1 open role
BA
Butler Aerospace & Defense
1 open role
IT
Information Technology Engineering Corporation
1 open role
LT
Legion Technical Solutions, LLC
1 open role
plus 3 more companies hiring in this category
- SE
Field Application Engineer (Power Sales)
NewSager Electronics
Tewksbury, Massachusetts馃嚭馃嚫$71.8k - $119.3k/yrHybrid1 hour agoTechnology - RT
Software Engineer II (Onsite) with Security Clearance
NewRTX
Tewksbury, MA馃嚭馃嚫$68.9k - $131.1k/yrHybrid11 hours agoSAFeSpringSpring Boot+10Technology - RT
Software Engineer/Developer II (Onsite) with Security Clearance
NewRTX
Tewksbury, MA馃嚭馃嚫$68.9k - $131.1k/yrHybrid11 hours agoSAFeMATLABMachine Learning+11Technology - RT
Software Engineer/Developer I (Onsite) with Security Clearance
NewRTX
Tewksbury, MA馃嚭馃嚫$57.2k - $108.8k/yrHybrid11 hours agoSAFeMATLABMachine Learning+11Technology - LE
Software Engineer C++
Leidos
Tewksbury, MA馃嚭馃嚫$87.1k - $157.4k/yrHybrid1 week agoSQLScrumAgile+2Technology - RT
Senior Program Protection Engineer (Embedded Software Engineer) with Security Clearance
NewRTX
Tewksbury, MA馃嚭馃嚫$86.8k - $165.2k/yrHybrid11 hours agoAgileC++GitTechnology - RT
System Engineer I with Security Clearance
RTX
Tewksbury, MA馃嚭馃嚫$57.2k - $108.8k/yrHybrid1 week agoMATLABAssemblyC#+2Technology - RT
Software Engineer/Developer II - Tewksbury / Woburn, MA with Security Clearance
RTX
Tewksbury, MA馃嚭馃嚫$68.9k - $131.1k/yrHybrid2 weeks agoSAFeMachine LearningScrum+9Technology - BA
Senior Software Engineer with Security Clearance
NewButler Aerospace & Defense
Tewksbury, MA馃嚭馃嚫$98 - $110/hrHybridYesterdayMATLABScrumAgile+7Technology - RT
Principal Software Engineer (Onsite) with Security Clearance
RTX
Tewksbury, MA馃嚭馃嚫$107.5k - $204.5k/yrHybrid1 week agoAgileC++TechnologyGet new Software Engineer jobs in Tewksbury in your inbox
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- RT
Senior Software Integration Engineer (travel required) with Security Clearance
RTX
Tewksbury, MA馃嚭馃嚫$86.8k - $165.2k/yrHybrid3 weeks agoScrumAgileC+++3Technology - RT
Software Engineer I (Onsite) with Security Clearance
NewRTX
Tewksbury, MA馃嚭馃嚫$57.2k - $108.8k/yrOn-site11 hours agoMATLABAgileC+++4Technology - RT
Software Safety Engineer II with Security Clearance
RTX
Tewksbury, MA馃嚭馃嚫$68.9k - $131.1k/yrHybrid1 week agoTechnology - IT
System Safety Engineer, II 102325 with Security Clearance
Information Technology Engineering Corporation
Tewksbury, MA馃嚭馃嚫Hybrid2 weeks agoEngineering - RT
Systems Engineer II with Security Clearance
RTX
Tewksbury, MA馃嚭馃嚫$68.9k - $131.1k/yrHybrid3 weeks agoMATLABC++PythonTechnology - RT
Principal Software C/C++ Engineer with Security Clearance
RTX
Tewksbury, MA馃嚭馃嚫$107.5k - $204.5k/yrOn-site3 weeks agoScrumAgileBash+6Technology - RT
Senior Principal System Safety Engineer with Security Clearance
RTX
Tewksbury, MA馃嚭馃嚫$132.4k - $251.6k/yrHybrid1 week agoCAMEngineering - RT
GhostEye Radar System Engineering Cross Product Lead with Security Clearance
RTX
Tewksbury, MA馃嚭馃嚫$132.4k - $251.6k/yrHybrid1 week agoEngineering - RT
Senior Systems Engineer with Security Clearance
RTX
Tewksbury, MA馃嚭馃嚫$86.8k - $165.2k/yrHybrid2 weeks agoMATLABC++PythonTechnology - LT
System Safety Engineer 3 with Security Clearance
Legion Technical Solutions, LLC
Tewksbury, MA馃嚭馃嚫$130k - $145k/yrOn-site5 weeks agoEngineering - IS
Senior Software Engineers with Security Clearance
Innova Solutions, Inc.
Tewksbury, MA馃嚭馃嚫$102 - $107/hrOn-site1 week agoAWSScrumAgile+7Technology - RT
Principal Hardware Integration, Analysis & Test Engineer with Security Clearance
RTX
Tewksbury, MA馃嚭馃嚫$107.5k - $204.5k/yrOn-site7 weeks agoMATLABMachine LearningAssembly+3Technology - SA
Senior Software Engineer
Saab
Tewksbury, MA馃嚭馃嚫$138.9k - $180.6k/yrHybrid4 months agoMATLABSVNScrum+5Technology - RT
Principal Systems Engineer - Naval Radars with Security Clearance
RTX
Tewksbury, MA馃嚭馃嚫$107.5k - $204.5k/yrHybrid2 weeks agoMATLABC++PythonTechnology - RT
Senior Systems Engineer - Naval Radars with Security Clearance
RTX
Tewksbury, MA馃嚭馃嚫$86.8k - $165.2k/yrHybrid2 months agoMATLABC++PythonTechnology - RT
Systems Engineer II - Naval Radars with Security Clearance
NewRTX
Tewksbury, MA馃嚭馃嚫$68.9k - $131.1k/yrHybrid11 hours agoMATLABC++PythonTechnology - RT
Senior Program Protection Engineer (Software Engineer) with Security Clearance
RTX
Tewksbury, MA馃嚭馃嚫$86.8k - $165.2k/yrHybrid2 months agoAgileC++GitTechnology - RT
Senior Principal Program Protection Engineer (Embedded Software with Security Clearance
RTX
Tewksbury, MA馃嚭馃嚫$132.4k - $251.6k/yrHybrid2 months agoAgileC++GitTechnology - CU
Senior Systems Engineer
Curtiss-Wright
Tewksbury, MA馃嚭馃嚫$94.7k - $126.3k/yrHybrid3 weeks agoTechnology
Frequently asked questions
How many Software Engineer jobs in Tewksbury are available?
Haystack currently lists 29 live Software Engineer jobs in Tewksbury, with 5 added in the past week. Numbers refresh daily.
What do Software Engineer jobs in Tewksbury pay?
Advertised salaries typically range from $100k to $156k per year, based on 26 live postings with advertised salaries.
Which companies are hiring for Software Engineer jobs in Tewksbury?
RTX, Sager Electronics, Leidos, Butler Aerospace & Defense, Information Technology Engineering Corporation are actively hiring right now, alongside 4 other employers.